From fbb4b5fd4f8e0bb89732670a01954e18b69e15ba Mon Sep 17 00:00:00 2001 From: "djm@openbsd.org" Date: Fri, 25 May 2018 07:11:01 +0000 Subject: upstream: Do not ban PTY allocation when a sshd session is restricted because the user password is expired as it breaks password change dialog. regression in openssh-7.7 reported by Daniel Wagner OpenBSD-Commit-ID: 9fc09c584c6f1964b00595e3abe7f83db4d90d73 --- auth.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'auth.c') diff --git a/auth.c b/auth.c index 63366768a..0b7a335fc 100644 --- a/auth.c +++ b/auth.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth.c,v 1.127 2018/03/12 00:52:01 djm Exp $ */ +/* $OpenBSD: auth.c,v 1.128 2018/05/25 07:11:01 djm Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -1080,6 +1080,7 @@ auth_restrict_session(struct ssh *ssh) /* A blank sshauthopt defaults to permitting nothing */ restricted = sshauthopt_new(); + restricted->permit_pty_flag = 1; restricted->restricted = 1; if (auth_activate_options(ssh, restricted) != 0) -- cgit v1.2.3 From 9c935dd9bf05628826ad2495d3e8bdf3d3271c21 Mon Sep 17 00:00:00 2001 From: "djm@openbsd.org" Date: Fri, 1 Jun 2018 03:33:53 +0000 Subject: upstream: make UID available as a %-expansion everywhere that the username is available currently. In the client this is via %i, in the server %U (since %i was already used in the client in some places for this, but used for something different in the server); bz#2870, ok dtucker@ OpenBSD-Commit-ID: c7e912b0213713316cb55db194b3a6415b3d4b95 --- auth.c | 8 +++++--- auth2-pubkey.c | 12 +++++++++--- readconf.c | 6 +++++- session.c | 8 +++++--- sftp-server.c | 8 +++++--- ssh.c | 30 ++++++++++++++++++++++-------- ssh_config.5 | 14 +++++++------- sshd_config.5 | 16 +++++++++------- 8 files changed, 67 insertions(+), 35 deletions(-) (limited to 'auth.c') diff --git a/auth.c b/auth.c index 0b7a335fc..573cd03b0 100644 --- a/auth.c +++ b/auth.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth.c,v 1.128 2018/05/25 07:11:01 djm Exp $ */ +/* $OpenBSD: auth.c,v 1.129 2018/06/01 03:33:53 djm Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -422,11 +422,13 @@ auth_root_allowed(struct ssh *ssh, const char *method) char * expand_authorized_keys(const char *filename, struct passwd *pw) { - char *file, ret[PATH_MAX]; + char *file, uidstr[32], ret[PATH_MAX]; int i; + snprintf(uidstr, sizeof(uidstr), "%llu", + (unsigned long long)pw->pw_uid); file = percent_expand(filename, "h", pw->pw_dir, - "u", pw->pw_name, (char *)NULL); + "u", pw->pw_name, "U", uidstr, (char *)NULL); /* * Ensure that filename starts anchored. If not, be backward diff --git a/auth2-pubkey.c b/auth2-pubkey.c index 8024b1d6a..5603f5ef3 100644 --- a/auth2-pubkey.c +++ b/auth2-pubkey.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth2-pubkey.c,v 1.77 2018/03/03 03:15:51 djm Exp $ */ +/* $OpenBSD: auth2-pubkey.c,v 1.78 2018/06/01 03:33:53 djm Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -387,7 +387,7 @@ match_principals_command(struct ssh *ssh, struct passwd *user_pw, pid_t pid; char *tmp, *username = NULL, *command = NULL, **av = NULL; char *ca_fp = NULL, *key_fp = NULL, *catext = NULL, *keytext = NULL; - char serial_s[16]; + char serial_s[16], uidstr[32]; void (*osigchld)(int); if (authoptsp != NULL) @@ -447,8 +447,11 @@ match_principals_command(struct ssh *ssh, struct passwd *user_pw, } snprintf(serial_s, sizeof(serial_s), "%llu", (unsigned long long)cert->serial); + snprintf(uidstr, sizeof(uidstr), "%llu", + (unsigned long long)user_pw->pw_uid); for (i = 1; i < ac; i++) { tmp = percent_expand(av[i], + "U", uidstr, "u", user_pw->pw_name, "h", user_pw->pw_dir, "t", sshkey_ssh_name(key), @@ -852,7 +855,7 @@ user_key_command_allowed2(struct ssh *ssh, struct passwd *user_pw, int i, uid_swapped = 0, ac = 0; pid_t pid; char *username = NULL, *key_fp = NULL, *keytext = NULL; - char *tmp, *command = NULL, **av = NULL; + char uidstr[32], *tmp, *command = NULL, **av = NULL; void (*osigchld)(int); if (authoptsp != NULL) @@ -902,8 +905,11 @@ user_key_command_allowed2(struct ssh *ssh, struct passwd *user_pw, command); goto out; } + snprintf(uidstr, sizeof(uidstr), "%llu", + (unsigned long long)user_pw->pw_uid); for (i = 1; i < ac; i++) { tmp = percent_expand(av[i], + "U", uidstr, "u", user_pw->pw_name, "h", user_pw->pw_dir, "t", sshkey_ssh_name(key), diff --git a/readconf.c b/readconf.c index 7b7a0d7e0..9c4a234b5 100644 --- a/readconf.c +++ b/readconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: readconf.c,v 1.287 2018/05/22 00:13:26 djm Exp $ */ +/* $OpenBSD: readconf.c,v 1.288 2018/06/01 03:33:53 djm Exp $ */ /* * Author: Tatu Ylonen * Copyright (c) 1995 Tatu Ylonen , Espoo, Finland @@ -551,6 +551,7 @@ match_cfg_line(Options *options, char **condition, struct passwd *pw, const char *ruser; int r, port, this_result, result = 1, attributes = 0, negate; char thishost[NI_MAXHOST], shorthost[NI_MAXHOST], portstr[NI_MAXSERV]; + char uidstr[32]; /* * Configuration is likely to be incomplete at this point so we @@ -631,6 +632,8 @@ match_cfg_line(Options *options, char **condition, struct passwd *pw, strlcpy(shorthost, thishost, sizeof(shorthost)); shorthost[strcspn(thishost, ".")] = '\0'; snprintf(portstr, sizeof(portstr), "%d", port); + snprintf(uidstr, sizeof(uidstr), "%llu", + (unsigned long long)pw->pw_uid); cmd = percent_expand(arg, "L", shorthost, @@ -641,6 +644,7 @@ match_cfg_line(Options *options, char **condition, struct passwd *pw, "p", portstr, "r", ruser, "u", pw->pw_name, + "i", uidstr, (char *)NULL); if (result != 1) { /* skip execution if prior predicate failed */ diff --git a/session.c b/session.c index 58826db16..5ceebff51 100644 --- a/session.c +++ b/session.c @@ -1,4 +1,4 @@ -/* $OpenBSD: session.c,v 1.294 2018/03/03 03:15:51 djm Exp $ */ +/* $OpenBSD: session.c,v 1.295 2018/06/01 03:33:53 djm Exp $ */ /* * Copyright (c) 1995 Tatu Ylonen , Espoo, Finland * All rights reserved @@ -1324,7 +1324,7 @@ safely_chroot(const char *path, uid_t uid) void do_setusercontext(struct passwd *pw) { - char *chroot_path, *tmp; + char uidstr[32], *chroot_path, *tmp; platform_setusercontext(pw); @@ -1356,8 +1356,10 @@ do_setusercontext(struct passwd *pw) strcasecmp(options.chroot_directory, "none") != 0) { tmp = tilde_expand_filename(options.chroot_directory, pw->pw_uid); + snprintf(uidstr, sizeof(uidstr), "%llu", + (unsigned long long)pw->pw_uid); chroot_path = percent_expand(tmp, "h", pw->pw_dir, - "u", pw->pw_name, (char *)NULL); + "u", pw->pw_name, "U", uidstr, (char *)NULL); safely_chroot(chroot_path, pw->pw_uid); free(tmp); free(chroot_path); diff --git a/sftp-server.c b/sftp-server.c index df0fb5068..ab1b063f2 100644 --- a/sftp-server.c +++ b/sftp-server.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sftp-server.c,v 1.111 2017/04/04 00:24:56 djm Exp $ */ +/* $OpenBSD: sftp-server.c,v 1.112 2018/06/01 03:33:53 djm Exp $ */ /* * Copyright (c) 2000-2004 Markus Friedl. All rights reserved. * @@ -1503,7 +1503,7 @@ sftp_server_main(int argc, char **argv, struct passwd *user_pw) int i, r, in, out, max, ch, skipargs = 0, log_stderr = 0; ssize_t len, olen, set_size; SyslogFacility log_facility = SYSLOG_FACILITY_AUTH; - char *cp, *homedir = NULL, buf[4*4096]; + char *cp, *homedir = NULL, uidstr[32], buf[4*4096]; long mask; extern char *optarg; @@ -1554,8 +1554,10 @@ sftp_server_main(int argc, char **argv, struct passwd *user_pw) break; case 'd': cp = tilde_expand_filename(optarg, user_pw->pw_uid); + snprintf(uidstr, sizeof(uidstr), "%llu", + (unsigned long long)pw->pw_uid); homedir = percent_expand(cp, "d", user_pw->pw_dir, - "u", user_pw->pw_name, (char *)NULL); + "u", user_pw->pw_name, "U", uidstr, (char *)NULL); free(cp); break; case 'p': diff --git a/ssh.c b/ssh.c index 40e63c325..d25960bce 100644 --- a/ssh.c +++ b/ssh.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ssh.c,v 1.478 2018/06/01 03:11:49 djm Exp $ */ +/* $OpenBSD: ssh.c,v 1.479 2018/06/01 03:33:53 djm Exp $ */ /* * Author: Tatu Ylonen * Copyright (c) 1995 Tatu Ylonen , Espoo, Finland @@ -1278,7 +1278,8 @@ main(int ac, char **av) strlcpy(shorthost, thishost, sizeof(shorthost)); shorthost[strcspn(thishost, ".")] = '\0'; snprintf(portstr, sizeof(portstr), "%d", options.port); - snprintf(uidstr, sizeof(uidstr), "%d", pw->pw_uid); + snprintf(uidstr, sizeof(uidstr), "%llu", + (unsigned long long)pw->pw_uid); if ((md = ssh_digest_start(SSH_DIGEST_SHA1)) == NULL || ssh_digest_update(md, thishost, strlen(thishost)) < 0 || @@ -1303,6 +1304,7 @@ main(int ac, char **av) "L", shorthost, "d", pw->pw_dir, "h", host, + "i", uidstr, "l", thishost, "n", host_arg, "p", portstr, @@ -1323,6 +1325,7 @@ main(int ac, char **av) "C", conn_hash_hex, "L", shorthost, "h", host, + "i", uidstr, "l", thishost, "n", host_arg, "p", portstr, @@ -1501,9 +1504,14 @@ main(int ac, char **av) } else { p = tilde_expand_filename(options.identity_agent, original_real_uid); - cp = percent_expand(p, "d", pw->pw_dir, - "u", pw->pw_name, "l", thishost, "h", host, - "r", options.user, (char *)NULL); + cp = percent_expand(p, + "d", pw->pw_dir, + "h", host, + "i", uidstr, + "l", thishost, + "r", options.user, + "u", pw->pw_name, + (char *)NULL); setenv(SSH_AUTHSOCKET_ENV_NAME, cp, 1); free(cp); free(p); @@ -1908,6 +1916,7 @@ ssh_session2(struct ssh *ssh, struct passwd *pw) "L", shorthost, "d", pw->pw_dir, "h", host, + "i", uidstr, "l", thishost, "n", host_arg, "p", portstr, @@ -2106,9 +2115,14 @@ load_public_identity_files(struct passwd *pw) for (i = 0; i < options.num_certificate_files; i++) { cp = tilde_expand_filename(options.certificate_files[i], original_real_uid); - filename = percent_expand(cp, "d", pw->pw_dir, - "u", pw->pw_name, "l", thishost, "h", host, - "r", options.user, (char *)NULL); + filename = percent_expand(cp, + "d", pw->pw_dir, + "h", host, + "i", host, + "l", thishost, + "r", options.user, + "u", pw->pw_name, + (char *)NULL); free(cp); public = key_load_public(filename, NULL); diff --git a/ssh_config.5 b/ssh_config.5 index bcd18a872..94c12bdda 100644 --- a/ssh_config.5 +++ b/ssh_config.5 @@ -33,8 +33,8 @@ .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. .\" -.\" $OpenBSD: ssh_config.5,v 1.273 2018/04/10 00:10:49 djm Exp $ -.Dd $Mdocdate: April 10 2018 $ +.\" $OpenBSD: ssh_config.5,v 1.274 2018/06/01 03:33:53 djm Exp $ +.Dd $Mdocdate: June 1 2018 $ .Dt SSH_CONFIG 5 .Os .Sh NAME @@ -1743,10 +1743,10 @@ The local username. .El .Pp .Cm Match exec -accepts the tokens %%, %h, %L, %l, %n, %p, %r, and %u. +accepts the tokens %%, %h, %i, %L, %l, %n, %p, %r, and %u. .Pp .Cm CertificateFile -accepts the tokens %%, %d, %h, %l, %r, and %u. +accepts the tokens %%, %d, %h, %i %l, %r, and %u. .Pp .Cm ControlPath accepts the tokens %%, %C, %h, %i, %L, %l, %n, %p, %r, and %u. @@ -1757,16 +1757,16 @@ accepts the tokens %% and %h. .Cm IdentityAgent and .Cm IdentityFile -accept the tokens %%, %d, %h, %l, %r, and %u. +accept the tokens %%, %d, %h, %i %l, %r, and %u. .Pp .Cm LocalCommand -accepts the tokens %%, %C, %d, %h, %l, %n, %p, %r, %T, and %u. +accepts the tokens %%, %C, %d, %h, %i %l, %n, %p, %r, %T, and %u. .Pp .Cm ProxyCommand accepts the tokens %%, %h, %p, and %r. .Pp .Cm RemoteCommand -accepts the tokens %%, %C, %d, %h, %l, %n, %p, %r, and %u. +accepts the tokens %%, %C, %d, %h, %i, %l, %n, %p, %r, and %u. .Sh FILES .Bl -tag -width Ds .It Pa ~/.ssh/config diff --git a/sshd_config.5 b/sshd_config.5 index 95dbc1d12..1d6e0d1e4 100644 --- a/sshd_config.5 +++ b/sshd_config.5 @@ -33,8 +33,8 @@ .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. .\" -.\" $OpenBSD: sshd_config.5,v 1.266 2018/05/15 05:40:11 jmc Exp $ -.Dd $Mdocdate: May 15 2018 $ +.\" $OpenBSD: sshd_config.5,v 1.267 2018/06/01 03:33:53 djm Exp $ +.Dd $Mdocdate: June 1 2018 $ .Dt SSHD_CONFIG 5 .Os .Sh NAME @@ -1689,24 +1689,26 @@ The serial number of the certificate. The type of the CA key. .It %t The key or certificate type. +.It %U +The numeric user-id id of the target user. .It %u The username. .El .Pp .Cm AuthorizedKeysCommand -accepts the tokens %%, %f, %h, %k, %t, and %u. +accepts the tokens %%, %f, %h, %k, %t, %U and %u. .Pp .Cm AuthorizedKeysFile -accepts the tokens %%, %h, and %u. +accepts the tokens %%, %h, %U and %u. .Pp .Cm AuthorizedPrincipalsCommand -accepts the tokens %%, %F, %f, %h, %i, %K, %k, %s, %T, %t, and %u. +accepts the tokens %%, %F, %f, %h, %i, %K, %k, %s, %T, %t, %U and %u. .Pp .Cm AuthorizedPrincipalsFile -accepts the tokens %%, %h, and %u. +accepts the tokens %%, %h, and %U %u. .Pp .Cm ChrootDirectory -accepts the tokens %%, %h, and %u. +accepts the tokens %%, %h, and %U %u. .Pp .Cm RoutingDomain accepts the token %D. -- cgit v1.2.3 From 93c06ab6b77514e0447fe4f1d822afcbb2a9be08 Mon Sep 17 00:00:00 2001 From: "djm@openbsd.org" Date: Wed, 6 Jun 2018 18:23:32 +0000 Subject: upstream: permitlisten option for authorized_keys; ok markus@ OpenBSD-Commit-ID: 8650883018d7aa893173d703379e4456a222c672 --- auth-options.c | 140 ++++++++++++++++++++++++++++++++++++++------------------- auth-options.h | 6 ++- auth.c | 15 +++++-- servconf.c | 32 ++++++------- servconf.h | 9 ++-- session.c | 52 +++++++++++++-------- 6 files changed, 165 insertions(+), 89 deletions(-) (limited to 'auth.c') diff --git a/auth-options.c b/auth-options.c index ef57ebf43..c55c3ed06 100644 --- a/auth-options.c +++ b/auth-options.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth-options.c,v 1.79 2018/04/06 04:15:45 djm Exp $ */ +/* $OpenBSD: auth-options.c,v 1.80 2018/06/06 18:23:32 djm Exp $ */ /* * Copyright (c) 2018 Damien Miller * @@ -283,6 +283,10 @@ sshauthopt_free(struct sshauthopt *opts) free(opts->permitopen[i]); free(opts->permitopen); + for (i = 0; i < opts->npermitlisten; i++) + free(opts->permitlisten[i]); + free(opts->permitlisten); + explicit_bzero(opts, sizeof(*opts)); free(opts); } @@ -304,10 +308,70 @@ sshauthopt_new_with_keys_defaults(void) return ret; } +/* + * Parse and record a permitopen/permitlisten directive. + * Return 0 on success. Return -1 on failure and sets *errstrp to error reason. + */ +static int +handle_permit(const char *opts, char ***permitsp, size_t *npermitsp, + const char **errstrp) +{ + char *opt, *tmp, *cp, *host, **permits = *permitsp; + size_t npermits = *npermitsp; + const char *errstr = "unknown error"; + + if (npermits > INT_MAX) { + *errstrp = "too many permission directives"; + return -1; + } + if ((opt = opt_dequote(&opts, &errstr)) == NULL) { + return -1; + } + if ((tmp = strdup(opt)) == NULL) { + free(opt); + *errstrp = "memory allocation failed"; + return -1; + } + cp = tmp; + /* validate syntax before recording it. */ + host = hpdelim(&cp); + if (host == NULL || strlen(host) >= NI_MAXHOST) { + free(tmp); + free(opt); + *errstrp = "invalid permission hostname"; + return -1; + } + /* + * don't want to use permitopen_port to avoid + * dependency on channels.[ch] here. + */ + if (cp == NULL || + (strcmp(cp, "*") != 0 && a2port(cp) <= 0)) { + free(tmp); + free(opt); + *errstrp = "invalid permission port"; + return -1; + } + /* XXX - add streamlocal support */ + free(tmp); + /* Record it */ + if ((permits = recallocarray(permits, npermits, npermits + 1, + sizeof(*permits))) == NULL) { + free(opt); + /* NB. don't update *permitsp if alloc fails */ + *errstrp = "memory allocation failed"; + return -1; + } + permits[npermits++] = opt; + *permitsp = permits; + *npermitsp = npermits; + return 0; +} + struct sshauthopt * sshauthopt_parse(const char *opts, const char **errstrp) { - char **oarray, *opt, *cp, *tmp, *host; + char **oarray, *opt, *cp, *tmp; int r; struct sshauthopt *ret = NULL; const char *errstr = "unknown error"; @@ -410,48 +474,13 @@ sshauthopt_parse(const char *opts, const char **errstrp) } ret->env[ret->nenv++] = opt; } else if (opt_match(&opts, "permitopen")) { - if (ret->npermitopen > INT_MAX) { - errstr = "too many permitopens"; - goto fail; - } - if ((opt = opt_dequote(&opts, &errstr)) == NULL) - goto fail; - if ((tmp = strdup(opt)) == NULL) { - free(opt); - goto alloc_fail; - } - cp = tmp; - /* validate syntax of permitopen before recording it. */ - host = hpdelim(&cp); - if (host == NULL || strlen(host) >= NI_MAXHOST) { - free(tmp); - free(opt); - errstr = "invalid permitopen hostname"; + if (handle_permit(opts, &ret->permitopen, + &ret->npermitopen, &errstr) != 0) goto fail; - } - /* - * don't want to use permitopen_port to avoid - * dependency on channels.[ch] here. - */ - if (cp == NULL || - (strcmp(cp, "*") != 0 && a2port(cp) <= 0)) { - free(tmp); - free(opt); - errstr = "invalid permitopen port"; + } else if (opt_match(&opts, "permitlisten")) { + if (handle_permit(opts, &ret->permitlisten, + &ret->npermitlisten, &errstr) != 0) goto fail; - } - /* XXX - add streamlocal support */ - free(tmp); - /* Record it */ - oarray = ret->permitopen; - if ((ret->permitopen = recallocarray(ret->permitopen, - ret->npermitopen, ret->npermitopen + 1, - sizeof(*ret->permitopen))) == NULL) { - free(opt); - ret->permitopen = oarray; - goto alloc_fail; - } - ret->permitopen[ret->npermitopen++] = opt; } else if (opt_match(&opts, "tunnel")) { if ((opt = opt_dequote(&opts, &errstr)) == NULL) goto fail; @@ -554,7 +583,10 @@ sshauthopt_merge(const struct sshauthopt *primary, if (tmp != NULL && (ret->required_from_host_keys = strdup(tmp)) == NULL) goto alloc_fail; - /* force_tun_device, permitopen and environment prefer the primary. */ + /* + * force_tun_device, permitopen/permitlisten and environment all + * prefer the primary. + */ ret->force_tun_device = primary->force_tun_device; if (ret->force_tun_device == -1) ret->force_tun_device = additional->force_tun_device; @@ -577,6 +609,16 @@ sshauthopt_merge(const struct sshauthopt *primary, goto alloc_fail; } + if (primary->npermitlisten > 0) { + if (dup_strings(&ret->permitlisten, &ret->npermitlisten, + primary->permitlisten, primary->npermitlisten) != 0) + goto alloc_fail; + } else if (additional->npermitlisten > 0) { + if (dup_strings(&ret->permitlisten, &ret->npermitlisten, + additional->permitlisten, additional->npermitlisten) != 0) + goto alloc_fail; + } + /* Flags are logical-AND (i.e. must be set in both for permission) */ #define OPTFLAG(x) ret->x = (primary->x == 1) && (additional->x == 1) OPTFLAG(permit_port_forwarding_flag); @@ -669,7 +711,9 @@ sshauthopt_copy(const struct sshauthopt *orig) if (dup_strings(&ret->env, &ret->nenv, orig->env, orig->nenv) != 0 || dup_strings(&ret->permitopen, &ret->npermitopen, - orig->permitopen, orig->npermitopen) != 0) { + orig->permitopen, orig->npermitopen) != 0 || + dup_strings(&ret->permitlisten, &ret->npermitlisten, + orig->permitlisten, orig->npermitlisten) != 0) { sshauthopt_free(ret); return NULL; } @@ -805,7 +849,9 @@ sshauthopt_serialise(const struct sshauthopt *opts, struct sshbuf *m, if ((r = serialise_array(m, opts->env, untrusted ? 0 : opts->nenv)) != 0 || (r = serialise_array(m, opts->permitopen, - untrusted ? 0 : opts->npermitopen)) != 0) + untrusted ? 0 : opts->npermitopen)) || + (r = serialise_array(m, opts->permitlisten, + untrusted ? 0 : opts->npermitlisten)) != 0) return r; /* success */ @@ -859,7 +905,9 @@ sshauthopt_deserialise(struct sshbuf *m, struct sshauthopt **optsp) /* Array options */ if ((r = deserialise_array(m, &opts->env, &opts->nenv)) != 0 || (r = deserialise_array(m, - &opts->permitopen, &opts->npermitopen)) != 0) + &opts->permitopen, &opts->npermitopen)) != 0 || + (r = deserialise_array(m, + &opts->permitlisten, &opts->npermitlisten)) != 0) goto out; /* success */ diff --git a/auth-options.h b/auth-options.h index bf59b30be..0462983b5 100644 --- a/auth-options.h +++ b/auth-options.h @@ -1,4 +1,4 @@ -/* $OpenBSD: auth-options.h,v 1.26 2018/03/12 00:52:01 djm Exp $ */ +/* $OpenBSD: auth-options.h,v 1.27 2018/06/06 18:23:32 djm Exp $ */ /* * Copyright (c) 2018 Damien Miller @@ -55,6 +55,10 @@ struct sshauthopt { size_t npermitopen; char **permitopen; + /* Permitted listens (remote forwarding) */ + size_t npermitlisten; + char **permitlisten; + /* * Permitted host/addresses (comma-separated) * Caller must check source address matches both lists (if present). diff --git a/auth.c b/auth.c index 573cd03b0..0424f1f79 100644 --- a/auth.c +++ b/auth.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth.c,v 1.129 2018/06/01 03:33:53 djm Exp $ */ +/* $OpenBSD: auth.c,v 1.130 2018/06/06 18:23:32 djm Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -1005,17 +1005,20 @@ auth_log_authopts(const char *loc, const struct sshauthopt *opts, int do_remote) int do_env = options.permit_user_env && opts->nenv > 0; int do_permitopen = opts->npermitopen > 0 && (options.allow_tcp_forwarding & FORWARD_LOCAL) != 0; + int do_permitlisten = opts->npermitlisten > 0 && + (options.allow_tcp_forwarding & FORWARD_REMOTE) != 0; size_t i; char msg[1024], buf[64]; snprintf(buf, sizeof(buf), "%d", opts->force_tun_device); /* Try to keep this alphabetically sorted */ - snprintf(msg, sizeof(msg), "key options:%s%s%s%s%s%s%s%s%s%s%s%s", + snprintf(msg, sizeof(msg), "key options:%s%s%s%s%s%s%s%s%s%s%s%s%s", opts->permit_agent_forwarding_flag ? " agent-forwarding" : "", opts->force_command == NULL ? "" : " command", do_env ? " environment" : "", opts->valid_before == 0 ? "" : "expires", do_permitopen ? " permitopen" : "", + do_permitlisten ? " permitlisten" : "", opts->permit_port_forwarding_flag ? " port-forwarding" : "", opts->cert_principals == NULL ? "" : " principals", opts->permit_pty_flag ? " pty" : "", @@ -1049,12 +1052,18 @@ auth_log_authopts(const char *loc, const struct sshauthopt *opts, int do_remote) } if (opts->force_command != NULL) debug("%s: forced command: \"%s\"", loc, opts->force_command); - if ((options.allow_tcp_forwarding & FORWARD_LOCAL) != 0) { + if (do_permitopen) { for (i = 0; i < opts->npermitopen; i++) { debug("%s: permitted open: %s", loc, opts->permitopen[i]); } } + if (do_permitlisten) { + for (i = 0; i < opts->npermitlisten; i++) { + debug("%s: permitted listen: %s", + loc, opts->permitlisten[i]); + } + } } /* Activate a new set of key/cert options; merging with what is there. */ diff --git a/servconf.c b/servconf.c index b75faf3f8..3c41490b3 100644 --- a/servconf.c +++ b/servconf.c @@ -1,5 +1,5 @@ -/* $OpenBSD: servconf.c,v 1.329 2018/06/06 18:22:41 djm Exp $ */ +/* $OpenBSD: servconf.c,v 1.330 2018/06/06 18:23:32 djm Exp $ */ /* * Copyright (c) 1995 Tatu Ylonen , Espoo, Finland * All rights reserved @@ -160,7 +160,7 @@ initialize_server_options(ServerOptions *options) options->num_accept_env = 0; options->permit_tun = -1; options->permitted_opens = NULL; - options->permitted_remote_opens = NULL; + options->permitted_listens = NULL; options->adm_forced_command = NULL; options->chroot_directory = NULL; options->authorized_keys_command = NULL; @@ -463,7 +463,7 @@ typedef enum { sClientAliveInterval, sClientAliveCountMax, sAuthorizedKeysFile, sGssAuthentication, sGssCleanupCreds, sGssStrictAcceptor, sAcceptEnv, sPermitTunnel, - sMatch, sPermitOpen, sPermitRemoteOpen, sForceCommand, sChrootDirectory, + sMatch, sPermitOpen, sPermitListen, sForceCommand, sChrootDirectory, sUsePrivilegeSeparation, sAllowAgentForwarding, sHostCertificate, sRevokedKeys, sTrustedUserCAKeys, sAuthorizedPrincipalsFile, @@ -598,7 +598,7 @@ static struct { { "permituserrc", sPermitUserRC, SSHCFG_ALL }, { "match", sMatch, SSHCFG_ALL }, { "permitopen", sPermitOpen, SSHCFG_ALL }, - { "permitremoteopen", sPermitRemoteOpen, SSHCFG_ALL }, + { "permitlisten", sPermitListen, SSHCFG_ALL }, { "forcecommand", sForceCommand, SSHCFG_ALL }, { "chrootdirectory", sChrootDirectory, SSHCFG_ALL }, { "hostcertificate", sHostCertificate, SSHCFG_GLOBAL }, @@ -878,9 +878,9 @@ process_permitopen(struct ssh *ssh, ServerOptions *options) { process_permitopen_list(ssh, sPermitOpen, options->permitted_opens, options->num_permitted_opens); - process_permitopen_list(ssh, sPermitRemoteOpen, - options->permitted_remote_opens, - options->num_permitted_remote_opens); + process_permitopen_list(ssh, sPermitListen, + options->permitted_listens, + options->num_permitted_listens); } struct connection_info * @@ -1831,11 +1831,11 @@ process_server_config_line(ServerOptions *options, char *line, *activep = value; break; - case sPermitRemoteOpen: + case sPermitListen: case sPermitOpen: - if (opcode == sPermitRemoteOpen) { - uintptr = &options->num_permitted_remote_opens; - chararrayptr = &options->permitted_remote_opens; + if (opcode == sPermitListen) { + uintptr = &options->num_permitted_listens; + chararrayptr = &options->permitted_listens; } else { uintptr = &options->num_permitted_opens; chararrayptr = &options->permitted_opens; @@ -1857,7 +1857,7 @@ process_server_config_line(ServerOptions *options, char *line, for (; arg != NULL && *arg != '\0'; arg = strdelim(&cp)) { arg2 = xstrdup(arg); p = hpdelim(&arg); - /* XXX support bare port number for PermitRemoteOpen */ + /* XXX support bare port number for PermitListen */ if (p == NULL) { fatal("%s line %d: missing host in %s", filename, linenum, @@ -2596,12 +2596,12 @@ dump_config(ServerOptions *o) printf(" %s", o->permitted_opens[i]); } printf("\n"); - printf("permitremoteopen"); - if (o->num_permitted_remote_opens == 0) + printf("permitlisten"); + if (o->num_permitted_listens == 0) printf(" any"); else { - for (i = 0; i < o->num_permitted_remote_opens; i++) - printf(" %s", o->permitted_remote_opens[i]); + for (i = 0; i < o->num_permitted_listens; i++) + printf(" %s", o->permitted_listens[i]); } printf("\n"); } diff --git a/servconf.h b/servconf.h index 62acd8938..450b94ec4 100644 --- a/servconf.h +++ b/servconf.h @@ -1,4 +1,4 @@ -/* $OpenBSD: servconf.h,v 1.132 2018/06/06 18:22:41 djm Exp $ */ +/* $OpenBSD: servconf.h,v 1.133 2018/06/06 18:23:32 djm Exp $ */ /* * Author: Tatu Ylonen @@ -183,8 +183,8 @@ typedef struct { char **permitted_opens; /* May also be one of PERMITOPEN_* */ u_int num_permitted_opens; - char **permitted_remote_opens; /* May also be one of PERMITOPEN_* */ - u_int num_permitted_remote_opens; + char **permitted_listens; /* May also be one of PERMITOPEN_* */ + u_int num_permitted_listens; char *chroot_directory; char *revoked_keys_file; @@ -248,8 +248,7 @@ struct connection_info { M_CP_STRARRAYOPT(accept_env, num_accept_env); \ M_CP_STRARRAYOPT(auth_methods, num_auth_methods); \ M_CP_STRARRAYOPT(permitted_opens, num_permitted_opens); \ - M_CP_STRARRAYOPT(permitted_remote_opens, \ - num_permitted_remote_opens); \ + M_CP_STRARRAYOPT(permitted_listens, num_permitted_listens); \ } while (0) struct connection_info *get_connection_info(int, int); diff --git a/session.c b/session.c index 3a3fd841a..e72fcb0a8 100644 --- a/session.c +++ b/session.c @@ -1,4 +1,4 @@ -/* $OpenBSD: session.c,v 1.296 2018/06/06 18:22:41 djm Exp $ */ +/* $OpenBSD: session.c,v 1.297 2018/06/06 18:23:32 djm Exp $ */ /* * Copyright (c) 1995 Tatu Ylonen , Espoo, Finland * All rights reserved @@ -290,27 +290,43 @@ prepare_auth_info_file(struct passwd *pw, struct sshbuf *info) } static void -set_permitopen_from_authopts(struct ssh *ssh, const struct sshauthopt *opts) +set_fwdpermit_from_authopts(struct ssh *ssh, const struct sshauthopt *opts) { char *tmp, *cp, *host; int port; size_t i; - if ((options.allow_tcp_forwarding & FORWARD_LOCAL) == 0) - return; - channel_clear_permission(ssh, FORWARD_USER, FORWARD_LOCAL); - for (i = 0; i < auth_opts->npermitopen; i++) { - tmp = cp = xstrdup(auth_opts->permitopen[i]); - /* This shouldn't fail as it has already been checked */ - if ((host = hpdelim(&cp)) == NULL) - fatal("%s: internal error: hpdelim", __func__); - host = cleanhostname(host); - if (cp == NULL || (port = permitopen_port(cp)) < 0) - fatal("%s: internal error: permitopen port", - __func__); - channel_add_permission(ssh, FORWARD_USER, FORWARD_LOCAL, - host, port); - free(tmp); + if ((options.allow_tcp_forwarding & FORWARD_LOCAL) != 0) { + channel_clear_permission(ssh, FORWARD_USER, FORWARD_LOCAL); + for (i = 0; i < auth_opts->npermitopen; i++) { + tmp = cp = xstrdup(auth_opts->permitopen[i]); + /* This shouldn't fail as it has already been checked */ + if ((host = hpdelim(&cp)) == NULL) + fatal("%s: internal error: hpdelim", __func__); + host = cleanhostname(host); + if (cp == NULL || (port = permitopen_port(cp)) < 0) + fatal("%s: internal error: permitopen port", + __func__); + channel_add_permission(ssh, + FORWARD_USER, FORWARD_LOCAL, host, port); + free(tmp); + } + } + if ((options.allow_tcp_forwarding & FORWARD_REMOTE) != 0) { + channel_clear_permission(ssh, FORWARD_USER, FORWARD_REMOTE); + for (i = 0; i < auth_opts->npermitlisten; i++) { + tmp = cp = xstrdup(auth_opts->permitlisten[i]); + /* This shouldn't fail as it has already been checked */ + if ((host = hpdelim(&cp)) == NULL) + fatal("%s: internal error: hpdelim", __func__); + host = cleanhostname(host); + if (cp == NULL || (port = permitopen_port(cp)) < 0) + fatal("%s: internal error: permitlisten port", + __func__); + channel_add_permission(ssh, + FORWARD_USER, FORWARD_REMOTE, host, port); + free(tmp); + } } } @@ -323,7 +339,7 @@ do_authenticated(struct ssh *ssh, Authctxt *authctxt) /* setup the channel layer */ /* XXX - streamlocal? */ - set_permitopen_from_authopts(ssh, auth_opts); + set_fwdpermit_from_authopts(ssh, auth_opts); if (!auth_opts->permit_port_forwarding_flag || options.disable_forwarding) { -- cgit v1.2.3 From c7d39ac8dc3587c5f05bdd5bcd098eb5c201c0c8 Mon Sep 17 00:00:00 2001 From: "markus@openbsd.org" Date: Mon, 9 Jul 2018 21:35:50 +0000 Subject: upstream: sshd: switch authentication to sshbuf API; ok djm@ OpenBSD-Commit-ID: 880aa06bce4b140781e836bb56bec34873290641 --- auth-bsdauth.c | 6 ++--- auth-krb5.c | 6 ++--- auth-rhosts.c | 6 ++--- auth.c | 39 ++++++++++++++++--------------- auth2-chall.c | 69 ++++++++++++++++++++++++++++++++----------------------- auth2-hostbased.c | 4 ++-- auth2-kbdint.c | 14 +++++------ auth2-none.c | 3 +-- auth2-passwd.c | 3 +-- auth2-pubkey.c | 4 ++-- auth2.c | 22 +++++++++--------- monitor.c | 4 +--- 12 files changed, 95 insertions(+), 85 deletions(-) (limited to 'auth.c') diff --git a/auth-bsdauth.c b/auth-bsdauth.c index e00718f2e..4dc5045c2 100644 --- a/auth-bsdauth.c +++ b/auth-bsdauth.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth-bsdauth.c,v 1.14 2015/10/20 23:24:25 mmcc Exp $ */ +/* $OpenBSD: auth-bsdauth.c,v 1.15 2018/07/09 21:35:50 markus Exp $ */ /* * Copyright (c) 2001 Markus Friedl. All rights reserved. * @@ -33,11 +33,11 @@ #ifdef BSD_AUTH #include "xmalloc.h" -#include "key.h" +#include "sshkey.h" +#include "sshbuf.h" #include "hostfile.h" #include "auth.h" #include "log.h" -#include "buffer.h" #ifdef GSSAPI #include "ssh-gss.h" #endif diff --git a/auth-krb5.c b/auth-krb5.c index a5a81ed2e..3096f1c8e 100644 --- a/auth-krb5.c +++ b/auth-krb5.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth-krb5.c,v 1.22 2016/05/04 14:22:33 markus Exp $ */ +/* $OpenBSD: auth-krb5.c,v 1.23 2018/07/09 21:35:50 markus Exp $ */ /* * Kerberos v5 authentication and ticket-passing routines. * @@ -38,11 +38,11 @@ #include "ssh.h" #include "packet.h" #include "log.h" -#include "buffer.h" +#include "sshbuf.h" +#include "sshkey.h" #include "misc.h" #include "servconf.h" #include "uidswap.h" -#include "key.h" #include "hostfile.h" #include "auth.h" diff --git a/auth-rhosts.c b/auth-rhosts.c index ecf956f06..57296e1f6 100644 --- a/auth-rhosts.c +++ b/auth-rhosts.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth-rhosts.c,v 1.48 2016/08/13 17:47:41 markus Exp $ */ +/* $OpenBSD: auth-rhosts.c,v 1.49 2018/07/09 21:35:50 markus Exp $ */ /* * Author: Tatu Ylonen * Copyright (c) 1995 Tatu Ylonen , Espoo, Finland @@ -34,8 +34,8 @@ #include "pathnames.h" #include "log.h" #include "misc.h" -#include "buffer.h" /* XXX */ -#include "key.h" /* XXX */ +#include "sshbuf.h" +#include "sshkey.h" #include "servconf.h" #include "canohost.h" #include "sshkey.h" diff --git a/auth.c b/auth.c index 0424f1f79..2dddcf1f8 100644 --- a/auth.c +++ b/auth.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth.c,v 1.130 2018/06/06 18:23:32 djm Exp $ */ +/* $OpenBSD: auth.c,v 1.131 2018/07/09 21:35:50 markus Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -55,10 +55,10 @@ #include "match.h" #include "groupaccess.h" #include "log.h" -#include "buffer.h" +#include "sshbuf.h" #include "misc.h" #include "servconf.h" -#include "key.h" +#include "sshkey.h" #include "hostfile.h" #include "auth.h" #include "auth-options.h" @@ -84,8 +84,7 @@ extern struct passwd *privsep_pw; extern struct sshauthopt *auth_opts; /* Debugging messages */ -Buffer auth_debug; -int auth_debug_init; +static struct sshbuf *auth_debug; /* * Check if the user is allowed to log in via ssh. If user is listed @@ -281,7 +280,7 @@ format_method_key(Authctxt *authctxt) if (key == NULL) return NULL; - if (key_is_cert(key)) { + if (sshkey_is_cert(key)) { fp = sshkey_fingerprint(key->cert->signature_key, options.fingerprint_hash, SSH_FP_DEFAULT); xasprintf(&ret, "%s ID %s (serial %llu) CA %s %s%s%s", @@ -672,26 +671,32 @@ auth_debug_add(const char *fmt,...) { char buf[1024]; va_list args; + int r; - if (!auth_debug_init) + if (auth_debug == NULL) return; va_start(args, fmt); vsnprintf(buf, sizeof(buf), fmt, args); va_end(args); - buffer_put_cstring(&auth_debug, buf); + if ((r = sshbuf_put_cstring(auth_debug, buf)) != 0) + fatal("%s: sshbuf_put_cstring: %s", __func__, ssh_err(r)); } void auth_debug_send(void) { + struct ssh *ssh = active_state; /* XXX */ char *msg; + int r; - if (!auth_debug_init) + if (auth_debug == NULL) return; - while (buffer_len(&auth_debug)) { - msg = buffer_get_string(&auth_debug, NULL); - packet_send_debug("%s", msg); + while (sshbuf_len(auth_debug) != 0) { + if ((r = sshbuf_get_cstring(auth_debug, &msg, NULL)) != 0) + fatal("%s: sshbuf_get_cstring: %s", + __func__, ssh_err(r)); + ssh_packet_send_debug(ssh, "%s", msg); free(msg); } } @@ -699,12 +704,10 @@ auth_debug_send(void) void auth_debug_reset(void) { - if (auth_debug_init) - buffer_clear(&auth_debug); - else { - buffer_init(&auth_debug); - auth_debug_init = 1; - } + if (auth_debug != NULL) + sshbuf_reset(auth_debug); + else if ((auth_debug = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); } struct passwd * diff --git a/auth2-chall.c b/auth2-chall.c index 11c8d31b3..5edd0e653 100644 --- a/auth2-chall.c +++ b/auth2-chall.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth2-chall.c,v 1.48 2017/05/30 14:29:59 markus Exp $ */ +/* $OpenBSD: auth2-chall.c,v 1.49 2018/07/09 21:35:50 markus Exp $ */ /* * Copyright (c) 2001 Markus Friedl. All rights reserved. * Copyright (c) 2001 Per Allansson. All rights reserved. @@ -34,12 +34,13 @@ #include "xmalloc.h" #include "ssh2.h" -#include "key.h" +#include "sshkey.h" #include "hostfile.h" #include "auth.h" -#include "buffer.h" +#include "sshbuf.h" #include "packet.h" #include "dispatch.h" +#include "ssherr.h" #include "log.h" #include "misc.h" #include "servconf.h" @@ -48,7 +49,7 @@ extern ServerOptions options; static int auth2_challenge_start(struct ssh *); -static int send_userauth_info_request(Authctxt *); +static int send_userauth_info_request(struct ssh *); static int input_userauth_info_response(int, u_int32_t, struct ssh *); #ifdef BSD_AUTH @@ -105,8 +106,8 @@ static KbdintAuthctxt * kbdint_alloc(const char *devs) { KbdintAuthctxt *kbdintctxt; - Buffer b; - int i; + struct sshbuf *b; + int i, r; #ifdef USE_PAM if (!options.use_pam) @@ -115,16 +116,17 @@ kbdint_alloc(const char *devs) kbdintctxt = xcalloc(1, sizeof(KbdintAuthctxt)); if (strcmp(devs, "") == 0) { - buffer_init(&b); + if ((b = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); for (i = 0; devices[i]; i++) { - if (buffer_len(&b) > 0) - buffer_append(&b, ",", 1); - buffer_append(&b, devices[i]->name, - strlen(devices[i]->name)); + if ((r = sshbuf_putf(b, "%s%s", + sshbuf_len(b) ? "," : "", devices[i]->name)) != 0) + fatal("%s: buffer error: %s", + __func__, ssh_err(r)); } - if ((kbdintctxt->devices = sshbuf_dup_string(&b)) == NULL) + if ((kbdintctxt->devices = sshbuf_dup_string(b)) == NULL) fatal("%s: sshbuf_dup_string failed", __func__); - buffer_free(&b); + sshbuf_free(b); } else { kbdintctxt->devices = xstrdup(devs); } @@ -243,7 +245,7 @@ auth2_challenge_start(struct ssh *ssh) auth2_challenge_stop(ssh); return 0; } - if (send_userauth_info_request(authctxt) == 0) { + if (send_userauth_info_request(ssh) == 0) { auth2_challenge_stop(ssh); return 0; } @@ -255,28 +257,32 @@ auth2_challenge_start(struct ssh *ssh) } static int -send_userauth_info_request(Authctxt *authctxt) +send_userauth_info_request(struct ssh *ssh) { + Authctxt *authctxt = ssh->authctxt; KbdintAuthctxt *kbdintctxt; char *name, *instr, **prompts; - u_int i, *echo_on; + u_int r, i, *echo_on; kbdintctxt = authctxt->kbdintctxt; if (kbdintctxt->device->query(kbdintctxt->ctxt, &name, &instr, &kbdintctxt->nreq, &prompts, &echo_on)) return 0; - packet_start(SSH2_MSG_USERAUTH_INFO_REQUEST); - packet_put_cstring(name); - packet_put_cstring(instr); - packet_put_cstring(""); /* language not used */ - packet_put_int(kbdintctxt->nreq); + if ((r = sshpkt_start(ssh, SSH2_MSG_USERAUTH_INFO_REQUEST)) != 0 || + (r = sshpkt_put_cstring(ssh, name)) != 0 || + (r = sshpkt_put_cstring(ssh, instr)) != 0 || + (r = sshpkt_put_cstring(ssh, "")) != 0 || /* language not used */ + (r = sshpkt_put_u32(ssh, kbdintctxt->nreq)) != 0) + fatal("%s: %s", __func__, ssh_err(r)); for (i = 0; i < kbdintctxt->nreq; i++) { - packet_put_cstring(prompts[i]); - packet_put_char(echo_on[i]); + if ((r = sshpkt_put_cstring(ssh, prompts[i])) != 0 || + (r = sshpkt_put_u8(ssh, echo_on[i])) != 0) + fatal("%s: %s", __func__, ssh_err(r)); } - packet_send(); - packet_write_wait(); + if ((r = sshpkt_send(ssh)) != 0) + fatal("%s: %s", __func__, ssh_err(r)); + ssh_packet_write_wait(ssh); for (i = 0; i < kbdintctxt->nreq; i++) free(prompts[i]); @@ -293,6 +299,7 @@ input_userauth_info_response(int type, u_int32_t seq, struct ssh *ssh) Authctxt *authctxt = ssh->authctxt; KbdintAuthctxt *kbdintctxt; int authenticated = 0, res; + int r; u_int i, nresp; const char *devicename = NULL; char **response = NULL; @@ -306,7 +313,8 @@ input_userauth_info_response(int type, u_int32_t seq, struct ssh *ssh) fatal("input_userauth_info_response: no device"); authctxt->postponed = 0; /* reset */ - nresp = packet_get_int(); + if ((r = sshpkt_get_u32(ssh, &nresp)) != 0) + fatal("%s: %s", __func__, ssh_err(r)); if (nresp != kbdintctxt->nreq) fatal("input_userauth_info_response: wrong number of replies"); if (nresp > 100) @@ -314,9 +322,12 @@ input_userauth_info_response(int type, u_int32_t seq, struct ssh *ssh) if (nresp > 0) { response = xcalloc(nresp, sizeof(char *)); for (i = 0; i < nresp; i++) - response[i] = packet_get_string(NULL); + if ((r = sshpkt_get_cstring(ssh, &response[i], + NULL)) != 0) + fatal("%s: %s", __func__, ssh_err(r)); } - packet_check_eom(); + if ((r = sshpkt_get_end(ssh)) != 0) + fatal("%s: %s", __func__, ssh_err(r)); res = kbdintctxt->device->respond(kbdintctxt->ctxt, nresp, response); @@ -333,7 +344,7 @@ input_userauth_info_response(int type, u_int32_t seq, struct ssh *ssh) break; case 1: /* Authentication needs further interaction */ - if (send_userauth_info_request(authctxt) == 1) + if (send_userauth_info_request(ssh) == 1) authctxt->postponed = 1; break; default: diff --git a/auth2-hostbased.c b/auth2-hostbased.c index f70609cb0..60159a56c 100644 --- a/auth2-hostbased.c +++ b/auth2-hostbased.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth2-hostbased.c,v 1.34 2018/07/03 11:39:54 djm Exp $ */ +/* $OpenBSD: auth2-hostbased.c,v 1.35 2018/07/09 21:35:50 markus Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -34,7 +34,7 @@ #include "xmalloc.h" #include "ssh2.h" #include "packet.h" -#include "buffer.h" +#include "sshbuf.h" #include "log.h" #include "misc.h" #include "servconf.h" diff --git a/auth2-kbdint.c b/auth2-kbdint.c index 86aad8ddc..a813b8f56 100644 --- a/auth2-kbdint.c +++ b/auth2-kbdint.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth2-kbdint.c,v 1.8 2017/05/30 14:29:59 markus Exp $ */ +/* $OpenBSD: auth2-kbdint.c,v 1.9 2018/07/09 21:35:50 markus Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -31,13 +31,12 @@ #include "xmalloc.h" #include "packet.h" -#include "key.h" #include "hostfile.h" #include "auth.h" #include "log.h" -#include "buffer.h" #include "misc.h" #include "servconf.h" +#include "ssherr.h" /* import */ extern ServerOptions options; @@ -45,12 +44,13 @@ extern ServerOptions options; static int userauth_kbdint(struct ssh *ssh) { - int authenticated = 0; + int r, authenticated = 0; char *lang, *devs; - lang = packet_get_string(NULL); - devs = packet_get_string(NULL); - packet_check_eom(); + if ((r = sshpkt_get_cstring(ssh, &lang, NULL)) != 0 || + (r = sshpkt_get_cstring(ssh, &devs, NULL)) != 0 || + (r = sshpkt_get_end(ssh)) != 0) + fatal("%s: %s", __func__, ssh_err(r)); debug("keyboard-interactive devs %s", devs); diff --git a/auth2-none.c b/auth2-none.c index 8d4e9bb8c..dacb5fb83 100644 --- a/auth2-none.c +++ b/auth2-none.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth2-none.c,v 1.21 2018/03/03 03:15:51 djm Exp $ */ +/* $OpenBSD: auth2-none.c,v 1.22 2018/07/09 21:35:50 markus Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -42,7 +42,6 @@ #include "auth.h" #include "packet.h" #include "log.h" -#include "buffer.h" #include "misc.h" #include "servconf.h" #include "compat.h" diff --git a/auth2-passwd.c b/auth2-passwd.c index 445016aec..0395a69f4 100644 --- a/auth2-passwd.c +++ b/auth2-passwd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth2-passwd.c,v 1.15 2018/03/03 03:15:51 djm Exp $ */ +/* $OpenBSD: auth2-passwd.c,v 1.16 2018/07/09 21:35:50 markus Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -36,7 +36,6 @@ #include "sshkey.h" #include "hostfile.h" #include "auth.h" -#include "buffer.h" #ifdef GSSAPI #include "ssh-gss.h" #endif diff --git a/auth2-pubkey.c b/auth2-pubkey.c index 4feeae3e2..e649a6253 100644 --- a/auth2-pubkey.c +++ b/auth2-pubkey.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth2-pubkey.c,v 1.80 2018/07/03 11:39:54 djm Exp $ */ +/* $OpenBSD: auth2-pubkey.c,v 1.81 2018/07/09 21:35:50 markus Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -46,7 +46,7 @@ #include "ssh.h" #include "ssh2.h" #include "packet.h" -#include "buffer.h" +#include "sshbuf.h" #include "log.h" #include "misc.h" #include "servconf.h" diff --git a/auth2.c b/auth2.c index 01c830467..c3ae56051 100644 --- a/auth2.c +++ b/auth2.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth2.c,v 1.147 2018/05/11 03:22:55 dtucker Exp $ */ +/* $OpenBSD: auth2.c,v 1.148 2018/07/09 21:35:50 markus Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -41,7 +41,7 @@ #include "ssh2.h" #include "packet.h" #include "log.h" -#include "buffer.h" +#include "sshbuf.h" #include "misc.h" #include "servconf.h" #include "compat.h" @@ -451,11 +451,12 @@ auth2_method_allowed(Authctxt *authctxt, const char *method, static char * authmethods_get(Authctxt *authctxt) { - Buffer b; + struct sshbuf *b; char *list; - u_int i; + int i, r; - buffer_init(&b); + if ((b = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); for (i = 0; authmethods[i] != NULL; i++) { if (strcmp(authmethods[i]->name, "none") == 0) continue; @@ -465,14 +466,13 @@ authmethods_get(Authctxt *authctxt) if (!auth2_method_allowed(authctxt, authmethods[i]->name, NULL)) continue; - if (buffer_len(&b) > 0) - buffer_append(&b, ",", 1); - buffer_append(&b, authmethods[i]->name, - strlen(authmethods[i]->name)); + if ((r = sshbuf_putf(b, "%s%s", sshbuf_len(b) ? "," : "", + authmethods[i]->name)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); } - if ((list = sshbuf_dup_string(&b)) == NULL) + if ((list = sshbuf_dup_string(b)) == NULL) fatal("%s: sshbuf_dup_string failed", __func__); - buffer_free(&b); + sshbuf_free(b); return list; } diff --git a/monitor.c b/monitor.c index 44af5f489..11f96b72d 100644 --- a/monitor.c +++ b/monitor.c @@ -1,4 +1,4 @@ -/* $OpenBSD: monitor.c,v 1.181 2018/07/09 21:26:02 markus Exp $ */ +/* $OpenBSD: monitor.c,v 1.182 2018/07/09 21:35:50 markus Exp $ */ /* * Copyright 2002 Niels Provos * Copyright 2002 Markus Friedl @@ -113,8 +113,6 @@ static Gssctxt *gsscontext = NULL; extern ServerOptions options; extern u_int utmp_len; extern u_char session_id[]; -extern Buffer auth_debug; -extern int auth_debug_init; extern struct sshbuf *loginmsg; extern struct sshauthopt *auth_opts; /* XXX move to permanent ssh->authctxt? */ -- cgit v1.2.3 From 120a1ec74e8d9d29f4eb9a27972ddd22351ddef9 Mon Sep 17 00:00:00 2001 From: Damien Miller Date: Tue, 10 Jul 2018 19:39:52 +1000 Subject: Adapt portable to legacy buffer API removal --- .depend | 344 +++++++++++++++++++++++----------------------- auth-pam.c | 221 +++++++++++++++++------------ auth-shadow.c | 22 +-- auth.c | 2 +- auth2.c | 15 +- entropy.c | 32 +++-- entropy.h | 7 +- loginrec.c | 5 +- monitor.c | 127 ++++++++++------- monitor_wrap.c | 192 +++++++++++++++----------- openbsd-compat/bsd-misc.c | 1 + openbsd-compat/port-aix.c | 19 ++- openbsd-compat/port-aix.h | 7 +- openbsd-compat/port-uw.c | 1 - platform.c | 1 - regress/setuid-allowed.c | 1 + session.c | 2 +- sshd.c | 2 +- 18 files changed, 561 insertions(+), 440 deletions(-) (limited to 'auth.c') diff --git a/.depend b/.depend index e23933f91..02ec8027b 100644 --- a/.depend +++ b/.depend @@ -1,182 +1,176 @@ # DO NOT DELETE -addrmatch.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h match.h log.h -atomicio.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h atomicio.h -audit-bsm.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -audit-linux.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -audit.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -auth-bsdauth.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -auth-krb5.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h ssh.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h misc.h servconf.h uidswap.h key.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h -auth-options.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h openbsd-compat/sys-queue.h xmalloc.h ssherr.h log.h misc.h sshkey.h match.h ssh2.h auth-options.h -auth-pam.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -auth-passwd.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h misc.h servconf.h key.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h auth-options.h -auth-rhosts.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h uidswap.h pathnames.h log.h misc.h key.h sshkey.h servconf.h canohost.h hostfile.h auth.h auth-pam.h audit.h loginrec.h -auth-shadow.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -auth-sia.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -auth-skey.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -auth.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h match.h groupaccess.h log.h misc.h servconf.h key.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h auth-options.h canohost.h uidswap.h packet.h openbsd-compat/sys-queue.h -auth.o: dispatch.h opacket.h authfile.h monitor_wrap.h ssherr.h compat.h channels.h -auth2-chall.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h ssh2.h key.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h misc.h servconf.h -auth2-gss.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -auth2-hostbased.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h ssh2.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h misc.h servconf.h compat.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h canohost.h -auth2-hostbased.o: monitor_wrap.h pathnames.h ssherr.h match.h -auth2-kbdint.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h key.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h log.h misc.h servconf.h -auth2-none.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h atomicio.h xmalloc.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h misc.h servconf.h compat.h ssh2.h ssherr.h -auth2-none.o: monitor_wrap.h -auth2-passwd.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h ssherr.h log.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h monitor_wrap.h misc.h servconf.h -auth2-pubkey.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h ssh.h ssh2.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h misc.h servconf.h compat.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h pathnames.h uidswap.h +addrmatch.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h match.h log.h +atomicio.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h atomicio.h +audit-bsm.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +audit-linux.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +audit.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +auth-bsdauth.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +auth-krb5.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h ssh.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h sshbuf.h sshkey.h misc.h servconf.h uidswap.h hostfile.h auth.h auth-pam.h audit.h loginrec.h +auth-options.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/sys-queue.h xmalloc.h ssherr.h log.h sshbuf.h misc.h sshkey.h match.h ssh2.h auth-options.h +auth-pam.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +auth-passwd.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h sshbuf.h ssherr.h log.h misc.h servconf.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h auth-options.h +auth-rhosts.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h uidswap.h pathnames.h log.h misc.h sshbuf.h sshkey.h servconf.h canohost.h hostfile.h auth.h auth-pam.h audit.h loginrec.h +auth-shadow.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +auth-sia.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +auth-skey.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +auth.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h match.h groupaccess.h log.h sshbuf.h misc.h servconf.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h auth-options.h canohost.h uidswap.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h +auth.o: authfile.h monitor_wrap.h ssherr.h compat.h channels.h +auth2-chall.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h ssh2.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h sshbuf.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h ssherr.h log.h misc.h servconf.h +auth2-gss.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +auth2-hostbased.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h ssh2.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h sshbuf.h log.h misc.h servconf.h compat.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h canohost.h monitor_wrap.h +auth2-hostbased.o: pathnames.h ssherr.h match.h +auth2-kbdint.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h hostfile.h auth.h auth-pam.h audit.h loginrec.h log.h misc.h servconf.h ssherr.h +auth2-none.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h atomicio.h xmalloc.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h misc.h servconf.h compat.h ssh2.h ssherr.h monitor_wrap.h +auth2-passwd.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h ssherr.h log.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h monitor_wrap.h misc.h servconf.h +auth2-pubkey.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h ssh.h ssh2.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h sshbuf.h log.h misc.h servconf.h compat.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h pathnames.h uidswap.h auth2-pubkey.o: auth-options.h canohost.h monitor_wrap.h authfile.h match.h ssherr.h channels.h session.h -auth2.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h atomicio.h xmalloc.h ssh2.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h misc.h servconf.h compat.h key.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h pathnames.h -auth2.o: monitor_wrap.h ssherr.h digest.h -authfd.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h ssh.h sshkey.h authfd.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h compat.h log.h atomicio.h misc.h ssherr.h -authfile.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h ssh.h log.h authfile.h misc.h atomicio.h sshkey.h ssherr.h krl.h -bitmap.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h bitmap.h -bufaux.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h log.h ssherr.h -bufbn.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -bufec.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h log.h ssherr.h -buffer.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h log.h ssherr.h -canohost.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h canohost.h misc.h -chacha.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h chacha.h -channels.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h openbsd-compat/sys-queue.h xmalloc.h ssh.h ssh2.h ssherr.h packet.h dispatch.h opacket.h log.h misc.h channels.h compat.h canohost.h key.h sshkey.h authfd.h pathnames.h match.h -cipher-aes.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h openbsd-compat/openssl-compat.h -cipher-aesctr.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h cipher-aesctr.h rijndael.h -cipher-chachapoly.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h log.h ssherr.h cipher-chachapoly.h chacha.h poly1305.h -cipher-ctr.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -cipher.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h misc.h ssherr.h digest.h openbsd-compat/openssl-compat.h -cleanup.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h log.h -clientloop.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h openbsd-compat/sys-queue.h xmalloc.h ssh.h ssh2.h packet.h dispatch.h opacket.h compat.h channels.h key.h sshkey.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h -clientloop.o: kex.h mac.h myproposal.h log.h misc.h readconf.h clientloop.h sshconnect.h authfd.h atomicio.h sshpty.h match.h msg.h ssherr.h hostfile.h -compat.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h compat.h log.h match.h kex.h mac.h key.h sshkey.h -crc32.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h crc32.h -dh.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -digest-libc.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h ssherr.h digest.h -digest-openssl.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -dispatch.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h ssh2.h log.h dispatch.h packet.h openbsd-compat/sys-queue.h opacket.h compat.h ssherr.h -dns.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h sshkey.h ssherr.h dns.h log.h digest.h -ed25519.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h 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openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h log.h -fe25519.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h fe25519.h crypto_api.h -ge25519.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h fe25519.h crypto_api.h sc25519.h ge25519.h ge25519_base.data -groupaccess.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h groupaccess.h match.h log.h -gss-genr.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h 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config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -kexecdhs.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h 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openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h match.h misc.h -md5crypt.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -misc.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h misc.h log.h ssh.h ssherr.h uidswap.h -moduli.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -monitor.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h ./openbsd-compat/sys-tree.h openbsd-compat/sys-queue.h atomicio.h xmalloc.h ssh.h key.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h cipher.h cipher-chachapoly.h chacha.h poly1305.h +auth2.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h atomicio.h xmalloc.h ssh2.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h sshbuf.h misc.h servconf.h compat.h key.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h pathnames.h ssherr.h +auth2.o: monitor_wrap.h digest.h +authfd.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h ssh.h sshbuf.h sshkey.h authfd.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h compat.h log.h atomicio.h misc.h ssherr.h +authfile.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h ssh.h log.h authfile.h misc.h atomicio.h sshkey.h sshbuf.h ssherr.h krl.h +bitmap.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h bitmap.h +canohost.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h canohost.h misc.h +chacha.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h chacha.h +channels.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/sys-queue.h xmalloc.h ssh.h ssh2.h ssherr.h sshbuf.h packet.h dispatch.h opacket.h log.h misc.h channels.h compat.h canohost.h key.h sshkey.h authfd.h pathnames.h match.h +cipher-aes.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/openssl-compat.h +cipher-aesctr.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h cipher-aesctr.h rijndael.h +cipher-chachapoly.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h log.h sshbuf.h ssherr.h cipher-chachapoly.h chacha.h poly1305.h +cipher-ctr.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +cipher.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h misc.h sshbuf.h ssherr.h digest.h openbsd-compat/openssl-compat.h +cleanup.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h log.h +clientloop.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/sys-queue.h xmalloc.h ssh.h ssh2.h packet.h dispatch.h opacket.h sshbuf.h compat.h channels.h key.h sshkey.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h kex.h mac.h +clientloop.o: myproposal.h log.h misc.h readconf.h clientloop.h sshconnect.h authfd.h atomicio.h sshpty.h match.h msg.h ssherr.h hostfile.h +compat.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h compat.h log.h match.h kex.h mac.h key.h sshkey.h +crc32.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h crc32.h +dh.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +digest-libc.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h 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openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h openbsd-compat/sys-queue.h key.h sshkey.h xmalloc.h crc32.h compat.h ssh2.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h kex.h mac.h digest.h log.h canohost.h misc.h -packet.o: channels.h ssh.h packet.h dispatch.h opacket.h ssherr.h -platform-misc.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -platform-pledge.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -platform-tracing.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h log.h -platform.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h log.h misc.h servconf.h key.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h -poly1305.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h poly1305.h -progressmeter.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h progressmeter.h atomicio.h misc.h -readconf.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h openbsd-compat/glob.h xmalloc.h ssh.h compat.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h pathnames.h log.h sshkey.h misc.h readconf.h match.h kex.h mac.h key.h -readconf.o: uidswap.h myproposal.h digest.h -readpass.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h misc.h pathnames.h log.h ssh.h uidswap.h -rijndael.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h rijndael.h -sandbox-capsicum.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -sandbox-darwin.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -sandbox-null.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -sandbox-pledge.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -sandbox-rlimit.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -sandbox-seccomp-filter.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -sandbox-solaris.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -sandbox-systrace.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -sc25519.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h sc25519.h crypto_api.h -scp.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h ssh.h atomicio.h pathnames.h log.h misc.h progressmeter.h utf8.h -servconf.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h openbsd-compat/sys-queue.h xmalloc.h ssh.h log.h misc.h servconf.h compat.h pathnames.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h key.h sshkey.h kex.h mac.h -servconf.o: match.h channels.h groupaccess.h canohost.h packet.h dispatch.h opacket.h hostfile.h auth.h auth-pam.h audit.h loginrec.h myproposal.h digest.h -serverloop.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h openbsd-compat/sys-queue.h xmalloc.h packet.h dispatch.h opacket.h log.h misc.h servconf.h canohost.h sshpty.h channels.h compat.h ssh2.h key.h sshkey.h cipher.h cipher-chachapoly.h chacha.h -serverloop.o: poly1305.h cipher-aesctr.h rijndael.h kex.h mac.h hostfile.h auth.h auth-pam.h audit.h loginrec.h session.h auth-options.h serverloop.h ssherr.h -session.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h openbsd-compat/sys-queue.h xmalloc.h ssh.h ssh2.h sshpty.h packet.h dispatch.h opacket.h match.h uidswap.h compat.h channels.h key.h sshkey.h cipher.h cipher-chachapoly.h chacha.h poly1305.h +monitor_fdpass.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h log.h monitor_fdpass.h +monitor_wrap.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/sys-queue.h xmalloc.h ssh.h sshbuf.h key.h sshkey.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h kex.h mac.h hostfile.h auth.h auth-pam.h audit.h loginrec.h +monitor_wrap.o: auth-options.h packet.h dispatch.h opacket.h log.h monitor.h monitor_wrap.h atomicio.h monitor_fdpass.h misc.h channels.h session.h servconf.h ssherr.h +msg.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h sshbuf.h ssherr.h log.h atomicio.h msg.h misc.h +mux.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/sys-queue.h xmalloc.h log.h ssh.h ssh2.h pathnames.h misc.h match.h sshbuf.h channels.h msg.h packet.h dispatch.h opacket.h monitor_fdpass.h sshpty.h key.h sshkey.h readconf.h clientloop.h ssherr.h +nchan.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/sys-queue.h ssh2.h sshbuf.h ssherr.h packet.h dispatch.h opacket.h channels.h compat.h log.h +opacket.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h ssherr.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h +packet.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/sys-queue.h xmalloc.h crc32.h compat.h ssh2.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h sshkey.h kex.h mac.h key.h digest.h log.h canohost.h misc.h channels.h ssh.h +packet.o: packet.h dispatch.h opacket.h ssherr.h sshbuf.h +platform-misc.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +platform-pledge.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +platform-tracing.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h log.h +platform.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h log.h misc.h servconf.h key.h sshkey.h hostfile.h auth.h auth-pam.h audit.h loginrec.h +poly1305.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h poly1305.h +progressmeter.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h progressmeter.h atomicio.h misc.h +readconf.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/glob.h xmalloc.h ssh.h compat.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h pathnames.h log.h sshkey.h misc.h readconf.h match.h kex.h mac.h key.h uidswap.h +readconf.o: myproposal.h digest.h +readpass.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h 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openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h rijndael.h +sandbox-capsicum.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +sandbox-darwin.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +sandbox-null.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +sandbox-pledge.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +sandbox-rlimit.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +sandbox-seccomp-filter.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +sandbox-solaris.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +sandbox-systrace.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +sc25519.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h sc25519.h crypto_api.h +scp.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h ssh.h atomicio.h pathnames.h log.h misc.h progressmeter.h utf8.h +servconf.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/sys-queue.h xmalloc.h ssh.h log.h sshbuf.h misc.h servconf.h compat.h pathnames.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h key.h sshkey.h kex.h mac.h match.h +servconf.o: channels.h groupaccess.h canohost.h packet.h dispatch.h opacket.h ssherr.h hostfile.h auth.h auth-pam.h audit.h loginrec.h myproposal.h digest.h +serverloop.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h 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openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/sys-queue.h xmalloc.h ssh.h ssh2.h sshpty.h packet.h dispatch.h opacket.h sshbuf.h ssherr.h match.h uidswap.h compat.h channels.h key.h sshkey.h cipher.h cipher-chachapoly.h chacha.h poly1305.h session.o: cipher-aesctr.h rijndael.h hostfile.h auth.h auth-pam.h audit.h loginrec.h auth-options.h authfd.h pathnames.h log.h misc.h servconf.h sshlogin.h serverloop.h canohost.h session.h kex.h mac.h monitor_wrap.h sftp.h atomicio.h -sftp-client.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h openbsd-compat/sys-queue.h xmalloc.h ssherr.h log.h atomicio.h progressmeter.h misc.h utf8.h sftp.h sftp-common.h sftp-client.h 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openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h crypto_api.h log.h sshkey.h ssherr.h ssh.h -ssh-keygen.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h sshkey.h authfile.h uuencode.h pathnames.h log.h misc.h match.h hostfile.h dns.h ssh.h ssh2.h ssherr.h ssh-pkcs11.h atomicio.h krl.h digest.h utf8.h authfd.h -ssh-keyscan.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h openbsd-compat/sys-queue.h xmalloc.h ssh.h sshkey.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h kex.h mac.h key.h compat.h myproposal.h packet.h dispatch.h -ssh-keyscan.o: opacket.h log.h atomicio.h misc.h hostfile.h ssherr.h ssh_api.h ssh2.h dns.h -ssh-keysign.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h log.h sshkey.h ssh.h ssh2.h misc.h authfile.h msg.h canohost.h pathnames.h readconf.h uidswap.h ssherr.h -ssh-pkcs11-client.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -ssh-pkcs11-helper.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h openbsd-compat/sys-queue.h xmalloc.h log.h misc.h sshkey.h authfd.h ssh-pkcs11.h ssherr.h -ssh-pkcs11.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -ssh-rsa.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -ssh-xmss.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -ssh.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h openbsd-compat/openssl-compat.h openbsd-compat/sys-queue.h xmalloc.h ssh.h ssh2.h canohost.h compat.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h digest.h packet.h -ssh.o: dispatch.h opacket.h channels.h key.h sshkey.h authfd.h authfile.h pathnames.h clientloop.h log.h misc.h readconf.h sshconnect.h kex.h mac.h sshpty.h match.h msg.h uidswap.h version.h ssherr.h myproposal.h utf8.h -ssh_api.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h ssh_api.h openbsd-compat/sys-queue.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h sshkey.h kex.h mac.h key.h ssh.h ssh2.h packet.h dispatch.h opacket.h compat.h -ssh_api.o: log.h authfile.h misc.h version.h myproposal.h ssherr.h -sshbuf-getput-basic.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h ssherr.h -sshbuf-getput-crypto.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h ssherr.h -sshbuf-misc.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h ssherr.h -sshbuf.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h ssherr.h misc.h -sshconnect.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h key.h sshkey.h hostfile.h ssh.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h uidswap.h compat.h sshconnect.h log.h misc.h readconf.h atomicio.h dns.h monitor_fdpass.h -sshconnect.o: ssh2.h version.h authfile.h ssherr.h authfd.h -sshconnect2.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h openbsd-compat/sys-queue.h xmalloc.h ssh.h ssh2.h packet.h dispatch.h opacket.h compat.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h key.h sshkey.h kex.h mac.h +sftp-client.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/sys-queue.h xmalloc.h ssherr.h sshbuf.h log.h atomicio.h progressmeter.h misc.h utf8.h sftp.h sftp-common.h sftp-client.h openbsd-compat/glob.h +sftp-common.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h ssherr.h sshbuf.h log.h misc.h sftp.h sftp-common.h +sftp-glob.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h sftp.h sftp-common.h sftp-client.h openbsd-compat/glob.h +sftp-server-main.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h log.h sftp.h misc.h xmalloc.h +sftp-server.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h sshbuf.h ssherr.h log.h misc.h match.h uidswap.h sftp.h sftp-common.h +sftp.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h log.h pathnames.h misc.h utf8.h sftp.h ssherr.h sshbuf.h sftp-common.h sftp-client.h openbsd-compat/glob.h +ssh-add.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/openssl-compat.h xmalloc.h ssh.h log.h sshkey.h sshbuf.h authfd.h authfile.h pathnames.h misc.h ssherr.h digest.h +ssh-agent.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/sys-queue.h xmalloc.h ssh.h sshbuf.h sshkey.h authfd.h compat.h log.h misc.h digest.h ssherr.h match.h +ssh-dss.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +ssh-ecdsa.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +ssh-ed25519.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h crypto_api.h log.h sshbuf.h sshkey.h ssherr.h ssh.h +ssh-keygen.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h sshkey.h authfile.h uuencode.h sshbuf.h pathnames.h log.h misc.h match.h hostfile.h dns.h ssh.h ssh2.h ssherr.h ssh-pkcs11.h atomicio.h krl.h digest.h utf8.h authfd.h +ssh-keyscan.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/sys-queue.h xmalloc.h ssh.h sshbuf.h sshkey.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h kex.h mac.h key.h compat.h myproposal.h packet.h dispatch.h opacket.h +ssh-keyscan.o: log.h atomicio.h misc.h hostfile.h ssherr.h ssh_api.h ssh2.h dns.h +ssh-keysign.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h log.h sshkey.h ssh.h ssh2.h misc.h sshbuf.h authfile.h msg.h canohost.h pathnames.h readconf.h uidswap.h ssherr.h +ssh-pkcs11-client.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +ssh-pkcs11-helper.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/sys-queue.h xmalloc.h sshbuf.h log.h misc.h sshkey.h authfd.h ssh-pkcs11.h ssherr.h +ssh-pkcs11.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +ssh-rsa.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +ssh-xmss.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +ssh.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/openssl-compat.h openbsd-compat/sys-queue.h xmalloc.h ssh.h ssh2.h canohost.h compat.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h digest.h packet.h dispatch.h opacket.h +ssh.o: sshbuf.h channels.h key.h sshkey.h authfd.h authfile.h pathnames.h clientloop.h log.h misc.h readconf.h sshconnect.h kex.h mac.h sshpty.h match.h msg.h uidswap.h version.h ssherr.h myproposal.h utf8.h +ssh_api.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h ssh_api.h openbsd-compat/sys-queue.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h sshkey.h kex.h mac.h key.h ssh.h ssh2.h packet.h dispatch.h opacket.h compat.h log.h authfile.h +ssh_api.o: misc.h version.h myproposal.h ssherr.h sshbuf.h +sshbuf-getput-basic.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h ssherr.h sshbuf.h +sshbuf-getput-crypto.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h ssherr.h sshbuf.h +sshbuf-misc.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h ssherr.h sshbuf.h +sshbuf.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h ssherr.h sshbuf.h misc.h +sshconnect.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h key.h sshkey.h hostfile.h ssh.h sshbuf.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h uidswap.h compat.h sshconnect.h log.h misc.h readconf.h atomicio.h dns.h monitor_fdpass.h ssh2.h +sshconnect.o: version.h authfile.h ssherr.h authfd.h +sshconnect2.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h openbsd-compat/sys-queue.h xmalloc.h ssh.h ssh2.h sshbuf.h packet.h dispatch.h opacket.h compat.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h sshkey.h kex.h mac.h key.h sshconnect2.o: myproposal.h sshconnect.h authfile.h dh.h authfd.h log.h misc.h readconf.h match.h canohost.h msg.h pathnames.h uidswap.h hostfile.h ssherr.h utf8.h -sshd.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h ./openbsd-compat/sys-tree.h openbsd-compat/sys-queue.h xmalloc.h ssh.h ssh2.h sshpty.h packet.h dispatch.h opacket.h log.h misc.h match.h servconf.h uidswap.h compat.h cipher.h cipher-chachapoly.h -sshd.o: chacha.h poly1305.h cipher-aesctr.h rijndael.h digest.h key.h sshkey.h kex.h mac.h myproposal.h authfile.h pathnames.h atomicio.h canohost.h hostfile.h auth.h auth-pam.h audit.h loginrec.h authfd.h msg.h channels.h session.h monitor.h monitor_wrap.h ssh-sandbox.h auth-options.h version.h ssherr.h +sshd.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h ./openbsd-compat/sys-tree.h openbsd-compat/sys-queue.h xmalloc.h ssh.h ssh2.h sshpty.h packet.h dispatch.h opacket.h log.h sshbuf.h misc.h match.h servconf.h uidswap.h compat.h cipher.h cipher-chachapoly.h chacha.h +sshd.o: poly1305.h cipher-aesctr.h rijndael.h digest.h key.h sshkey.h kex.h mac.h myproposal.h authfile.h pathnames.h atomicio.h canohost.h hostfile.h auth.h auth-pam.h audit.h loginrec.h authfd.h msg.h channels.h session.h monitor.h monitor_wrap.h ssh-sandbox.h auth-options.h version.h ssherr.h ssherr.o: ssherr.h -sshkey-xmss.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -sshkey.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h crypto_api.h ssh2.h ssherr.h misc.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h digest.h sshkey.h sshkey-xmss.h match.h xmss_fast.h -sshlogin.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h loginrec.h log.h misc.h servconf.h -sshpty.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h sshpty.h log.h misc.h -sshtty.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h sshpty.h -ttymodes.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h compat.h ttymodes.h -uidswap.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h log.h uidswap.h xmalloc.h -umac.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h umac.h misc.h rijndael.h -umac128.o: umac.c includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h umac.h misc.h rijndael.h -utf8.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h utf8.h -uuencode.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h uuencode.h -verify.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h crypto_api.h -xmalloc.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h xmalloc.h log.h -xmss_commons.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -xmss_fast.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -xmss_hash.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -xmss_hash_address.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h -xmss_wots.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h buffer.h sshbuf.h +sshkey-xmss.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +sshkey.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h crypto_api.h ssh2.h ssherr.h misc.h sshbuf.h cipher.h cipher-chachapoly.h chacha.h poly1305.h cipher-aesctr.h rijndael.h digest.h sshkey.h sshkey-xmss.h match.h xmss_fast.h +sshlogin.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h sshlogin.h ssherr.h loginrec.h log.h sshbuf.h misc.h servconf.h +sshpty.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h sshpty.h log.h misc.h +sshtty.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h sshpty.h +ttymodes.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h packet.h openbsd-compat/sys-queue.h dispatch.h opacket.h log.h compat.h sshbuf.h ssherr.h ttymodes.h +uidswap.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h log.h uidswap.h xmalloc.h +umac.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h umac.h misc.h rijndael.h +umac128.o: umac.c includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h umac.h misc.h rijndael.h +utf8.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h utf8.h +uuencode.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h uuencode.h +verify.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h crypto_api.h +xmalloc.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h xmalloc.h log.h +xmss_commons.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +xmss_fast.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +xmss_hash.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +xmss_hash_address.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h +xmss_wots.o: includes.h config.h defines.h platform.h openbsd-compat/openbsd-compat.h openbsd-compat/base64.h openbsd-compat/sigact.h openbsd-compat/readpassphrase.h openbsd-compat/vis.h openbsd-compat/getrrsetbyname.h openbsd-compat/sha1.h openbsd-compat/sha2.h openbsd-compat/rmd160.h openbsd-compat/md5.h openbsd-compat/blf.h openbsd-compat/getopt.h openbsd-compat/bsd-misc.h openbsd-compat/bsd-setres_id.h openbsd-compat/bsd-signal.h openbsd-compat/bsd-statvfs.h openbsd-compat/bsd-waitpid.h openbsd-compat/bsd-poll.h openbsd-compat/fake-rfc2553.h openbsd-compat/bsd-cygwin_util.h openbsd-compat/port-aix.h openbsd-compat/port-irix.h openbsd-compat/port-linux.h openbsd-compat/port-solaris.h openbsd-compat/port-net.h openbsd-compat/port-uw.h openbsd-compat/bsd-nextstep.h entropy.h diff --git a/auth-pam.c b/auth-pam.c index 456259577..4130d226c 100644 --- a/auth-pam.c +++ b/auth-pam.c @@ -86,7 +86,8 @@ extern char *__progname; #endif #include "xmalloc.h" -#include "buffer.h" +#include "sshbuf.h" +#include "ssherr.h" #include "key.h" #include "hostfile.h" #include "auth.h" @@ -105,7 +106,7 @@ extern char *__progname; #include "monitor_wrap.h" extern ServerOptions options; -extern Buffer loginmsg; +extern struct sshbuf *loginmsg; extern u_int utmp_len; /* so we don't silently change behaviour */ @@ -313,44 +314,54 @@ sshpam_password_change_required(int reqd) /* Import regular and PAM environment from subprocess */ static void -import_environments(Buffer *b) +import_environments(struct sshbuf *b) { char *env; - u_int i, num_env; - int err; + u_int n, i, num_env; + int r; debug3("PAM: %s entering", __func__); #ifndef UNSUPPORTED_POSIX_THREADS_HACK /* Import variables set by do_pam_account */ - sshpam_account_status = buffer_get_int(b); - sshpam_password_change_required(buffer_get_int(b)); + if ((r = sshbuf_get_u32(b, &n)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + if (n > INT_MAX) + fatal("%s: invalid PAM account status %u", __func__, n); + sshpam_account_status = (int)n; + if ((r = sshbuf_get_u32(b, &n)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + sshpam_password_change_required(n != 0); /* Import environment from subprocess */ - num_env = buffer_get_int(b); + if ((r = sshbuf_get_u32(b, &num_env)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); if (num_env > 1024) fatal("%s: received %u environment variables, expected <= 1024", __func__, num_env); sshpam_env = xcalloc(num_env + 1, sizeof(*sshpam_env)); debug3("PAM: num env strings %d", num_env); - for(i = 0; i < num_env; i++) - sshpam_env[i] = buffer_get_string(b, NULL); - + for(i = 0; i < num_env; i++) { + if ((r = sshbuf_get_cstring(b, &(sshpam_env[i]), NULL)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + } sshpam_env[num_env] = NULL; /* Import PAM environment from subprocess */ - num_env = buffer_get_int(b); + if ((r = sshbuf_get_u32(b, &num_env)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); debug("PAM: num PAM env strings %d", num_env); - for(i = 0; i < num_env; i++) { - env = buffer_get_string(b, NULL); - + for (i = 0; i < num_env; i++) { + if ((r = sshbuf_get_cstring(b, &env, NULL)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); #ifdef HAVE_PAM_PUTENV /* Errors are not fatal here */ - if ((err = pam_putenv(sshpam_handle, env)) != PAM_SUCCESS) { + if ((r = pam_putenv(sshpam_handle, env)) != PAM_SUCCESS) { error("PAM: pam_putenv: %s", - pam_strerror(sshpam_handle, sshpam_err)); + pam_strerror(sshpam_handle, r)); } #endif + /* XXX leak env? */ } #endif } @@ -362,10 +373,11 @@ static int sshpam_thread_conv(int n, sshpam_const struct pam_message **msg, struct pam_response **resp, void *data) { - Buffer buffer; + struct sshbuf *buffer; struct pam_ctxt *ctxt; struct pam_response *reply; - int i; + int r, i; + u_char status; debug3("PAM: %s entering, %d messages", __func__, n); *resp = NULL; @@ -379,38 +391,52 @@ sshpam_thread_conv(int n, sshpam_const struct pam_message **msg, return (PAM_CONV_ERR); if ((reply = calloc(n, sizeof(*reply))) == NULL) - return (PAM_CONV_ERR); + return PAM_CONV_ERR; + if ((buffer = sshbuf_new()) == NULL) { + free(reply); + return PAM_CONV_ERR; + } - buffer_init(&buffer); for (i = 0; i < n; ++i) { switch (PAM_MSG_MEMBER(msg, i, msg_style)) { case PAM_PROMPT_ECHO_OFF: case PAM_PROMPT_ECHO_ON: - buffer_put_cstring(&buffer, - PAM_MSG_MEMBER(msg, i, msg)); + if ((r = sshbuf_put_cstring(buffer, + PAM_MSG_MEMBER(msg, i, msg))) != 0) + fatal("%s: buffer error: %s", + __func__, ssh_err(r)); if (ssh_msg_send(ctxt->pam_csock, - PAM_MSG_MEMBER(msg, i, msg_style), &buffer) == -1) + PAM_MSG_MEMBER(msg, i, msg_style), buffer) == -1) goto fail; - if (ssh_msg_recv(ctxt->pam_csock, &buffer) == -1) + + if (ssh_msg_recv(ctxt->pam_csock, buffer) == -1) goto fail; - if (buffer_get_char(&buffer) != PAM_AUTHTOK) + if ((r = sshbuf_get_u8(buffer, &status)) != 0) + fatal("%s: buffer error: %s", + __func__, ssh_err(r)); + if (status != PAM_AUTHTOK) goto fail; - reply[i].resp = buffer_get_string(&buffer, NULL); + if ((r = sshbuf_get_cstring(buffer, + &reply[i].resp, NULL)) != 0) + fatal("%s: buffer error: %s", + __func__, ssh_err(r)); break; case PAM_ERROR_MSG: case PAM_TEXT_INFO: - buffer_put_cstring(&buffer, - PAM_MSG_MEMBER(msg, i, msg)); + if ((r = sshbuf_put_cstring(buffer, + PAM_MSG_MEMBER(msg, i, msg))) != 0) + fatal("%s: buffer error: %s", + __func__, ssh_err(r)); if (ssh_msg_send(ctxt->pam_csock, - PAM_MSG_MEMBER(msg, i, msg_style), &buffer) == -1) + PAM_MSG_MEMBER(msg, i, msg_style), buffer) == -1) goto fail; break; default: goto fail; } - buffer_clear(&buffer); + sshbuf_reset(buffer); } - buffer_free(&buffer); + sshbuf_free(buffer); *resp = reply; return (PAM_SUCCESS); @@ -419,7 +445,7 @@ sshpam_thread_conv(int n, sshpam_const struct pam_message **msg, free(reply[i].resp); } free(reply); - buffer_free(&buffer); + sshbuf_free(buffer); return (PAM_CONV_ERR); } @@ -430,9 +456,9 @@ static void * sshpam_thread(void *ctxtp) { struct pam_ctxt *ctxt = ctxtp; - Buffer buffer; + struct sshbuf *buffer = NULL; struct pam_conv sshpam_conv; - int flags = (options.permit_empty_passwd == 0 ? + int r, flags = (options.permit_empty_passwd == 0 ? PAM_DISALLOW_NULL_AUTHTOK : 0); #ifndef UNSUPPORTED_POSIX_THREADS_HACK extern char **environ; @@ -465,7 +491,9 @@ sshpam_thread(void *ctxtp) if (sshpam_authctxt == NULL) fatal("%s: PAM authctxt not initialized", __func__); - buffer_init(&buffer); + if ((buffer = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); + sshpam_err = pam_set_item(sshpam_handle, PAM_CONV, (const void *)&sshpam_conv); if (sshpam_err != PAM_SUCCESS) @@ -488,45 +516,59 @@ sshpam_thread(void *ctxtp) sshpam_password_change_required(0); } - buffer_put_cstring(&buffer, "OK"); + if ((r = sshbuf_put_cstring(buffer, "OK")) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); #ifndef UNSUPPORTED_POSIX_THREADS_HACK /* Export variables set by do_pam_account */ - buffer_put_int(&buffer, sshpam_account_status); - buffer_put_int(&buffer, sshpam_authctxt->force_pwchange); + if ((r = sshbuf_put_u32(buffer, sshpam_account_status)) != 0 || + (r = sshbuf_put_u32(buffer, sshpam_authctxt->force_pwchange)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); /* Export any environment strings set in child */ - for(i = 0; environ[i] != NULL; i++) - ; /* Count */ - buffer_put_int(&buffer, i); - for(i = 0; environ[i] != NULL; i++) - buffer_put_cstring(&buffer, environ[i]); - + for (i = 0; environ[i] != NULL; i++) { + /* Count */ + if (i > INT_MAX) + fatal("%s: too many enviornment strings", __func__); + } + if ((r = sshbuf_put_u32(buffer, i)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + for (i = 0; environ[i] != NULL; i++) { + if ((r = sshbuf_put_cstring(buffer, environ[i])) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + } /* Export any environment strings set by PAM in child */ env_from_pam = pam_getenvlist(sshpam_handle); - for(i = 0; env_from_pam != NULL && env_from_pam[i] != NULL; i++) - ; /* Count */ - buffer_put_int(&buffer, i); - for(i = 0; env_from_pam != NULL && env_from_pam[i] != NULL; i++) - buffer_put_cstring(&buffer, env_from_pam[i]); + for (i = 0; env_from_pam != NULL && env_from_pam[i] != NULL; i++) { + /* Count */ + if (i > INT_MAX) + fatal("%s: too many PAM enviornment strings", __func__); + } + if ((r = sshbuf_put_u32(buffer, i)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + for (i = 0; env_from_pam != NULL && env_from_pam[i] != NULL; i++) { + if ((r = sshbuf_put_cstring(buffer, env_from_pam[i])) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + } #endif /* UNSUPPORTED_POSIX_THREADS_HACK */ /* XXX - can't do much about an error here */ - ssh_msg_send(ctxt->pam_csock, sshpam_err, &buffer); - buffer_free(&buffer); + ssh_msg_send(ctxt->pam_csock, sshpam_err, buffer); + sshbuf_free(buffer); pthread_exit(NULL); auth_fail: - buffer_put_cstring(&buffer, - pam_strerror(sshpam_handle, sshpam_err)); + if ((r = sshbuf_put_cstring(buffer, + pam_strerror(sshpam_handle, sshpam_err))) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); /* XXX - can't do much about an error here */ if (sshpam_err == PAM_ACCT_EXPIRED) - ssh_msg_send(ctxt->pam_csock, PAM_ACCT_EXPIRED, &buffer); + ssh_msg_send(ctxt->pam_csock, PAM_ACCT_EXPIRED, buffer); else if (sshpam_maxtries_reached) - ssh_msg_send(ctxt->pam_csock, PAM_MAXTRIES, &buffer); + ssh_msg_send(ctxt->pam_csock, PAM_MAXTRIES, buffer); else - ssh_msg_send(ctxt->pam_csock, PAM_AUTH_ERR, &buffer); - buffer_free(&buffer); + ssh_msg_send(ctxt->pam_csock, PAM_AUTH_ERR, buffer); + sshbuf_free(buffer); pthread_exit(NULL); return (NULL); /* Avoid warning for non-pthread case */ @@ -563,8 +605,7 @@ sshpam_store_conv(int n, sshpam_const struct pam_message **msg, struct pam_response **resp, void *data) { struct pam_response *reply; - int i; - size_t len; + int r, i; debug3("PAM: %s called with %d messages", __func__, n); *resp = NULL; @@ -579,9 +620,10 @@ sshpam_store_conv(int n, sshpam_const struct pam_message **msg, switch (PAM_MSG_MEMBER(msg, i, msg_style)) { case PAM_ERROR_MSG: case PAM_TEXT_INFO: - len = strlen(PAM_MSG_MEMBER(msg, i, msg)); - buffer_append(&loginmsg, PAM_MSG_MEMBER(msg, i, msg), len); - buffer_append(&loginmsg, "\n", 1 ); + if ((r = sshbuf_putf(loginmsg, "%s\n", + PAM_MSG_MEMBER(msg, i, msg))) != 0) + fatal("%s: buffer error: %s", + __func__, ssh_err(r)); reply[i].resp_retcode = PAM_SUCCESS; break; default: @@ -743,25 +785,27 @@ sshpam_query(void *ctx, char **name, char **info, u_int *num, char ***prompts, u_int **echo_on) { struct ssh *ssh = active_state; /* XXX */ - Buffer buffer; + struct sshbuf *buffer; struct pam_ctxt *ctxt = ctx; size_t plen; u_char type; char *msg; size_t len, mlen; + int r; debug3("PAM: %s entering", __func__); - buffer_init(&buffer); + if ((buffer = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); *name = xstrdup(""); *info = xstrdup(""); *prompts = xmalloc(sizeof(char *)); **prompts = NULL; plen = 0; *echo_on = xmalloc(sizeof(u_int)); - while (ssh_msg_recv(ctxt->pam_psock, &buffer) == 0) { - type = buffer_get_char(&buffer); - msg = buffer_get_string(&buffer, NULL); - mlen = strlen(msg); + while (ssh_msg_recv(ctxt->pam_psock, buffer) == 0) { + if ((r = sshbuf_get_u8(buffer, &type)) != 0 || + (r = sshbuf_get_cstring(buffer, &msg, &mlen)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); switch (type) { case PAM_PROMPT_ECHO_ON: case PAM_PROMPT_ECHO_OFF: @@ -807,8 +851,10 @@ sshpam_query(void *ctx, char **name, char **info, if (**prompts != NULL) { /* drain any accumulated messages */ debug("PAM: %s", **prompts); - buffer_append(&loginmsg, **prompts, - strlen(**prompts)); + if ((r = sshbuf_put(loginmsg, **prompts, + strlen(**prompts))) != 0) + fatal("%s: buffer error: %s", + __func__, ssh_err(r)); free(**prompts); **prompts = NULL; } @@ -819,7 +865,7 @@ sshpam_query(void *ctx, char **name, char **info, fatal("Internal error: PAM auth " "succeeded when it should have " "failed"); - import_environments(&buffer); + import_environments(buffer); *num = 0; **echo_on = 0; ctxt->pam_done = 1; @@ -870,9 +916,10 @@ fake_password(const char *wire_password) static int sshpam_respond(void *ctx, u_int num, char **resp) { - Buffer buffer; + struct sshbuf *buffer; struct pam_ctxt *ctxt = ctx; char *fake; + int r; debug2("PAM: %s entering, %u responses", __func__, num); switch (ctxt->pam_done) { @@ -888,21 +935,24 @@ sshpam_respond(void *ctx, u_int num, char **resp) error("PAM: expected one response, got %u", num); return (-1); } - buffer_init(&buffer); + if ((buffer = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); if (sshpam_authctxt->valid && (sshpam_authctxt->pw->pw_uid != 0 || - options.permit_root_login == PERMIT_YES)) - buffer_put_cstring(&buffer, *resp); - else { + options.permit_root_login == PERMIT_YES)) { + if ((r = sshbuf_put_cstring(buffer, *resp)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + } else { fake = fake_password(*resp); - buffer_put_cstring(&buffer, fake); + if ((r = sshbuf_put_cstring(buffer, fake)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); free(fake); } - if (ssh_msg_send(ctxt->pam_psock, PAM_AUTHTOK, &buffer) == -1) { - buffer_free(&buffer); + if (ssh_msg_send(ctxt->pam_psock, PAM_AUTHTOK, buffer) == -1) { + sshbuf_free(buffer); return (-1); } - buffer_free(&buffer); + sshbuf_free(buffer); return (1); } @@ -1176,7 +1226,7 @@ sshpam_passwd_conv(int n, sshpam_const struct pam_message **msg, struct pam_response **resp, void *data) { struct pam_response *reply; - int i; + int r, i; size_t len; debug3("PAM: %s called with %d messages", __func__, n); @@ -1202,9 +1252,10 @@ sshpam_passwd_conv(int n, sshpam_const struct pam_message **msg, case PAM_TEXT_INFO: len = strlen(PAM_MSG_MEMBER(msg, i, msg)); if (len > 0) { - buffer_append(&loginmsg, - PAM_MSG_MEMBER(msg, i, msg), len); - buffer_append(&loginmsg, "\n", 1); + if ((r = sshbuf_putf(loginmsg, "%s\n", + PAM_MSG_MEMBER(msg, i, msg))) != 0) + fatal("%s: buffer error: %s", + __func__, ssh_err(r)); } if ((reply[i].resp = strdup("")) == NULL) goto fail; diff --git a/auth-shadow.c b/auth-shadow.c index 219091677..3d11e5ded 100644 --- a/auth-shadow.c +++ b/auth-shadow.c @@ -33,7 +33,8 @@ #include "key.h" #include "hostfile.h" #include "auth.h" -#include "buffer.h" +#include "sshbuf.h" +#include "ssherr.h" #include "log.h" #ifdef DAY @@ -41,7 +42,7 @@ #endif #define DAY (24L * 60 * 60) /* 1 day in seconds */ -extern Buffer loginmsg; +extern struct sshbuf *loginmsg; /* * For the account and password expiration functions, we assume the expiry @@ -57,7 +58,7 @@ auth_shadow_acctexpired(struct spwd *spw) { time_t today; int daysleft; - char buf[256]; + int r; today = time(NULL) / DAY; daysleft = spw->sp_expire - today; @@ -71,10 +72,10 @@ auth_shadow_acctexpired(struct spwd *spw) return 1; } else if (daysleft <= spw->sp_warn) { debug3("account will expire in %d days", daysleft); - snprintf(buf, sizeof(buf), + if ((r = sshbuf_putf(loginmsg, "Your account will expire in %d day%s.\n", daysleft, - daysleft == 1 ? "" : "s"); - buffer_append(&loginmsg, buf, strlen(buf)); + daysleft == 1 ? "" : "s")) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); } return 0; @@ -89,9 +90,8 @@ auth_shadow_pwexpired(Authctxt *ctxt) { struct spwd *spw = NULL; const char *user = ctxt->pw->pw_name; - char buf[256]; time_t today; - int daysleft, disabled = 0; + int r, daysleft, disabled = 0; if ((spw = getspnam((char *)user)) == NULL) { error("Could not get shadow information for %.100s", user); @@ -131,10 +131,10 @@ auth_shadow_pwexpired(Authctxt *ctxt) return 1; } else if (daysleft <= spw->sp_warn) { debug3("password will expire in %d days", daysleft); - snprintf(buf, sizeof(buf), + if ((r = sshbuf_putf(loginmsg, "Your password will expire in %d day%s.\n", daysleft, - daysleft == 1 ? "" : "s"); - buffer_append(&loginmsg, buf, strlen(buf)); + daysleft == 1 ? "" : "s")) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); } return 0; diff --git a/auth.c b/auth.c index 2dddcf1f8..f4d2d33ef 100644 --- a/auth.c +++ b/auth.c @@ -79,7 +79,7 @@ /* import */ extern ServerOptions options; extern int use_privsep; -extern Buffer loginmsg; +extern struct sshbuf *loginmsg; extern struct passwd *privsep_pw; extern struct sshauthopt *auth_opts; diff --git a/auth2.c b/auth2.c index c3ae56051..a6e82f7a3 100644 --- a/auth2.c +++ b/auth2.c @@ -50,7 +50,8 @@ #include "auth.h" #include "dispatch.h" #include "pathnames.h" -#include "buffer.h" +#include "sshbuf.h" +#include "ssherr.h" #ifdef GSSAPI #include "ssh-gss.h" @@ -63,7 +64,7 @@ extern ServerOptions options; extern u_char *session_id2; extern u_int session_id2_len; -extern Buffer loginmsg; +extern struct sshbuf *loginmsg; /* methods */ @@ -378,11 +379,15 @@ userauth_finish(struct ssh *ssh, int authenticated, const char *method, #ifdef USE_PAM if (options.use_pam && authenticated) { + int r; + if (!PRIVSEP(do_pam_account())) { /* if PAM returned a message, send it to the user */ - if (buffer_len(&loginmsg) > 0) { - buffer_append(&loginmsg, "\0", 1); - userauth_send_banner(buffer_ptr(&loginmsg)); + if (sshbuf_len(loginmsg) > 0) { + if ((r = sshbuf_put(loginmsg, "\0", 1)) != 0) + fatal("%s: buffer error: %s", + __func__, ssh_err(r)); + userauth_send_banner(sshbuf_ptr(loginmsg)); packet_write_wait(); } fatal("Access denied for user %s by PAM account " diff --git a/entropy.c b/entropy.c index 14b98f188..c178c00cf 100644 --- a/entropy.c +++ b/entropy.c @@ -53,7 +53,8 @@ #include "atomicio.h" #include "pathnames.h" #include "log.h" -#include "buffer.h" +#include "sshbuf.h" +#include "ssherr.h" /* * Portable OpenSSH PRNG seeding: @@ -181,29 +182,34 @@ seed_from_prngd(unsigned char *buf, size_t bytes) } void -rexec_send_rng_seed(Buffer *m) +rexec_send_rng_seed(struct sshbuf *m) { u_char buf[RANDOM_SEED_SIZE]; + size_t len = sizeof(buf); + int r; if (RAND_bytes(buf, sizeof(buf)) <= 0) { error("Couldn't obtain random bytes (error %ld)", ERR_get_error()); - buffer_put_string(m, "", 0); - } else - buffer_put_string(m, buf, sizeof(buf)); + len = 0; + } + if ((r = sshbuf_put_string(m, buf, len)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + explicit_bzero(buf, sizeof(buf)); } void -rexec_recv_rng_seed(Buffer *m) +rexec_recv_rng_seed(struct sshbuf *m) { - u_char *buf; - u_int len; + u_char *buf = NULL; + size_t len = 0; + int r; - buf = buffer_get_string_ret(m, &len); - if (buf != NULL) { - debug3("rexec_recv_rng_seed: seeding rng with %u bytes", len); - RAND_add(buf, len, len); - } + if ((r = sshbuf_get_string_direct(m, &buf, &len)) != 0 + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + + debug3("rexec_recv_rng_seed: seeding rng with %u bytes", len); + RAND_add(buf, len, len); } #endif /* OPENSSL_PRNG_ONLY */ diff --git a/entropy.h b/entropy.h index 9d5285b29..870164d30 100644 --- a/entropy.h +++ b/entropy.h @@ -25,11 +25,10 @@ #ifndef _RANDOMS_H #define _RANDOMS_H -#include "buffer.h" +struct sshbuf; void seed_rng(void); - -void rexec_send_rng_seed(Buffer *); -void rexec_recv_rng_seed(Buffer *); +void rexec_send_rng_seed(struct sshbuf *); +void rexec_recv_rng_seed(struct sshbuf *); #endif /* _RANDOMS_H */ diff --git a/loginrec.c b/loginrec.c index bdbc9bbf4..8e9560f3e 100644 --- a/loginrec.c +++ b/loginrec.c @@ -177,7 +177,8 @@ #include "packet.h" #include "canohost.h" #include "auth.h" -#include "buffer.h" +#include "sshbuf.h" +#include "ssherr.h" #ifdef HAVE_UTIL_H # include @@ -210,7 +211,7 @@ int utmpx_get_entry(struct logininfo *li); int wtmp_get_entry(struct logininfo *li); int wtmpx_get_entry(struct logininfo *li); -extern Buffer loginmsg; +extern struct sshbuf *loginmsg; /* pick the shortest string */ #define MIN_SIZEOF(s1,s2) (sizeof(s1) < sizeof(s2) ? sizeof(s1) : sizeof(s2)) diff --git a/monitor.c b/monitor.c index de650da2f..8662d13e0 100644 --- a/monitor.c +++ b/monitor.c @@ -298,7 +298,7 @@ monitor_child_preauth(Authctxt *_authctxt, struct monitor *pmonitor) memset(authctxt, 0, sizeof(*authctxt)); ssh->authctxt = authctxt; - authctxt->loginmsg = &loginmsg; + authctxt->loginmsg = loginmsg; mon_dispatch = mon_dispatch_proto20; /* Permit requests for moduli and signatures */ @@ -336,13 +336,16 @@ monitor_child_preauth(Authctxt *_authctxt, struct monitor *pmonitor) #ifdef USE_PAM /* PAM needs to perform account checks after auth */ if (options.use_pam && authenticated) { - Buffer m; + struct sshbuf *m; - buffer_init(&m); + if ((m = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", + __func__); mm_request_receive_expect(pmonitor->m_sendfd, - MONITOR_REQ_PAM_ACCOUNT, &m); - authenticated = mm_answer_pam_account(pmonitor->m_sendfd, &m); - buffer_free(&m); + MONITOR_REQ_PAM_ACCOUNT, m); + authenticated = mm_answer_pam_account( + pmonitor->m_sendfd, m); + sshbuf_free(m); } #endif } @@ -965,7 +968,7 @@ mm_answer_bsdauthrespond(int sock, struct sshbuf *m) #ifdef SKEY int -mm_answer_skeyquery(int sock, Buffer *m) +mm_answer_skeyquery(int sock, struct sshbuf *m) { struct skey skey; char challenge[1024]; @@ -974,11 +977,13 @@ mm_answer_skeyquery(int sock, Buffer *m) success = _compat_skeychallenge(&skey, authctxt->user, challenge, sizeof(challenge)) < 0 ? 0 : 1; - buffer_clear(m); - buffer_put_int(m, success); - if (success) - buffer_put_cstring(m, challenge); - + sshbuf_reset(m); + if ((r = sshbuf_put_u32(m, success)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + if (success) { + if ((r = sshbuf_put_cstring(m, challenge)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + } debug3("%s: sending challenge success: %u", __func__, success); mm_request_send(sock, MONITOR_ANS_SKEYQUERY, m); @@ -986,22 +991,25 @@ mm_answer_skeyquery(int sock, Buffer *m) } int -mm_answer_skeyrespond(int sock, Buffer *m) +mm_answer_skeyrespond(int sock, struct sshbuf *m) { char *response; + size_t rlen; int authok; - response = buffer_get_string(m, NULL); + if ((r = sshbuf_get_cstring(m, &response, &rlen)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); authok = (options.challenge_response_authentication && authctxt->valid && skey_haskey(authctxt->pw->pw_name) == 0 && skey_passcheck(authctxt->pw->pw_name, response) != -1); - free(response); + freezero(response, rlen); - buffer_clear(m); - buffer_put_int(m, authok); + sshbuf_reset(m); + if ((r = sshbuf_put_u32(m, authok)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); debug3("%s: sending authenticated: %d", __func__, authok); mm_request_send(sock, MONITOR_ANS_SKEYRESPOND, m); @@ -1015,7 +1023,7 @@ mm_answer_skeyrespond(int sock, Buffer *m) #ifdef USE_PAM int -mm_answer_pam_start(int sock, Buffer *m) +mm_answer_pam_start(int sock, struct sshbuf *m) { if (!options.use_pam) fatal("UsePAM not set, but ended up in %s anyway", __func__); @@ -1030,17 +1038,19 @@ mm_answer_pam_start(int sock, Buffer *m) } int -mm_answer_pam_account(int sock, Buffer *m) +mm_answer_pam_account(int sock, struct sshbuf *m) { u_int ret; + int r; if (!options.use_pam) fatal("%s: PAM not enabled", __func__); ret = do_pam_account(); - buffer_put_int(m, ret); - buffer_put_string(m, buffer_ptr(&loginmsg), buffer_len(&loginmsg)); + if ((r = sshbuf_put_u32(m, ret)) != 0 || + (r = sshbuf_put_stringb(m, loginmsg)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); mm_request_send(sock, MONITOR_ANS_PAM_ACCOUNT, m); @@ -1051,8 +1061,11 @@ static void *sshpam_ctxt, *sshpam_authok; extern KbdintDevice sshpam_device; int -mm_answer_pam_init_ctx(int sock, Buffer *m) +mm_answer_pam_init_ctx(int sock, struct sshbuf *m) { + u_int ok = 0; + int r; + debug3("%s", __func__); if (!options.kbd_interactive_authentication) fatal("%s: kbd-int authentication not enabled", __func__); @@ -1060,24 +1073,24 @@ mm_answer_pam_init_ctx(int sock, Buffer *m) fatal("%s: already called", __func__); sshpam_ctxt = (sshpam_device.init_ctx)(authctxt); sshpam_authok = NULL; - buffer_clear(m); + sshbuf_reset(m); if (sshpam_ctxt != NULL) { monitor_permit(mon_dispatch, MONITOR_REQ_PAM_FREE_CTX, 1); monitor_permit(mon_dispatch, MONITOR_REQ_PAM_QUERY, 1); - buffer_put_int(m, 1); - } else { - buffer_put_int(m, 0); + ok = 1; } + if ((r = sshbuf_put_u32(m, ok)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); mm_request_send(sock, MONITOR_ANS_PAM_INIT_CTX, m); return (0); } int -mm_answer_pam_query(int sock, Buffer *m) +mm_answer_pam_query(int sock, struct sshbuf *m) { char *name = NULL, *info = NULL, **prompts = NULL; u_int i, num = 0, *echo_on = 0; - int ret; + int r, ret; debug3("%s", __func__); sshpam_authok = NULL; @@ -1090,18 +1103,20 @@ mm_answer_pam_query(int sock, Buffer *m) if (num > 1 || name == NULL || info == NULL) fatal("sshpam_device.query failed"); monitor_permit(mon_dispatch, MONITOR_REQ_PAM_RESPOND, 1); - buffer_clear(m); - buffer_put_int(m, ret); - buffer_put_cstring(m, name); + sshbuf_reset(m); + if ((r = sshbuf_put_u32(m, ret)) != 0 || + (r = sshbuf_put_cstring(m, name)) != 0 || + (r = sshbuf_put_cstring(m, info)) != 0 || + (r = sshbuf_put_u32(m, sshpam_get_maxtries_reached())) != 0 || + (r = sshbuf_put_u32(m, num)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); free(name); - buffer_put_cstring(m, info); free(info); - buffer_put_int(m, sshpam_get_maxtries_reached()); - buffer_put_int(m, num); for (i = 0; i < num; ++i) { - buffer_put_cstring(m, prompts[i]); + if ((r = sshbuf_put_cstring(m, prompts[i])) != 0 || + (r = sshbuf_put_u32(m, echo_on[i])) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); free(prompts[i]); - buffer_put_int(m, echo_on[i]); } free(prompts); free(echo_on); @@ -1112,21 +1127,25 @@ mm_answer_pam_query(int sock, Buffer *m) } int -mm_answer_pam_respond(int sock, Buffer *m) +mm_answer_pam_respond(int sock, struct sshbuf *m) { char **resp; u_int i, num; - int ret; + int r, ret; debug3("%s", __func__); if (sshpam_ctxt == NULL) fatal("%s: no context", __func__); sshpam_authok = NULL; - num = buffer_get_int(m); + if ((r = sshbuf_get_u32(m, &num)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); if (num > 0) { resp = xcalloc(num, sizeof(char *)); - for (i = 0; i < num; ++i) - resp[i] = buffer_get_string(m, NULL); + for (i = 0; i < num; ++i) { + if ((r = sshbuf_get_cstring(m, &(resp[i]), NULL)) != 0) + fatal("%s: buffer error: %s", + __func__, ssh_err(r)); + } ret = (sshpam_device.respond)(sshpam_ctxt, num, resp); for (i = 0; i < num; ++i) free(resp[i]); @@ -1134,8 +1153,9 @@ mm_answer_pam_respond(int sock, Buffer *m) } else { ret = (sshpam_device.respond)(sshpam_ctxt, num, NULL); } - buffer_clear(m); - buffer_put_int(m, ret); + sshbuf_reset(m); + if ((r = sshbuf_put_u32(m, ret)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); mm_request_send(sock, MONITOR_ANS_PAM_RESPOND, m); auth_method = "keyboard-interactive"; auth_submethod = "pam"; @@ -1145,7 +1165,7 @@ mm_answer_pam_respond(int sock, Buffer *m) } int -mm_answer_pam_free_ctx(int sock, Buffer *m) +mm_answer_pam_free_ctx(int sock, struct sshbuf *m) { int r = sshpam_authok != NULL && sshpam_authok == sshpam_ctxt; @@ -1154,7 +1174,7 @@ mm_answer_pam_free_ctx(int sock, Buffer *m) fatal("%s: no context", __func__); (sshpam_device.free_ctx)(sshpam_ctxt); sshpam_ctxt = sshpam_authok = NULL; - buffer_clear(m); + sshbuf_reset(m); mm_request_send(sock, MONITOR_ANS_PAM_FREE_CTX, m); /* Allow another attempt */ monitor_permit(mon_dispatch, MONITOR_REQ_PAM_INIT_CTX, 1); @@ -1630,14 +1650,18 @@ mm_answer_term(int sock, struct sshbuf *req) #ifdef SSH_AUDIT_EVENTS /* Report that an audit event occurred */ int -mm_answer_audit_event(int socket, Buffer *m) +mm_answer_audit_event(int socket, struct sshbuf *m) { + u_int n; ssh_audit_event_t event; + int r; debug3("%s entering", __func__); - event = buffer_get_int(m); - switch(event) { + if ((r = sshbuf_get_u32(m, &n)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + event = (ssh_audit_event_t)n; + switch (event) { case SSH_AUTH_FAIL_PUBKEY: case SSH_AUTH_FAIL_HOSTBASED: case SSH_AUTH_FAIL_GSSAPI: @@ -1655,13 +1679,14 @@ mm_answer_audit_event(int socket, Buffer *m) } int -mm_answer_audit_command(int socket, Buffer *m) +mm_answer_audit_command(int socket, struct sshbuf *m) { - u_int len; char *cmd; + int r; debug3("%s entering", __func__); - cmd = buffer_get_string(m, &len); + if ((r = sshbuf_get_cstring(m, &cmd, NULL)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); /* sanity check command, if so how? */ audit_run_command(cmd); free(cmd); diff --git a/monitor_wrap.c b/monitor_wrap.c index 682e39dec..e970da2e3 100644 --- a/monitor_wrap.c +++ b/monitor_wrap.c @@ -407,7 +407,10 @@ int mm_auth_password(struct ssh *ssh, char *password) { struct sshbuf *m; - int r, maxtries = 0, authenticated = 0; + int r, authenticated = 0; +#ifdef USE_PAM + u_int maxtries = 0; +#endif debug3("%s entering", __func__); @@ -426,6 +429,8 @@ mm_auth_password(struct ssh *ssh, char *password) #ifdef USE_PAM if ((r = sshbuf_get_u32(m, &maxtries)) != 0) fatal("%s: buffer error: %s", __func__, ssh_err(r)); + if (maxtries > INT_MAX) + fatal("%s: bad maxtries %u", __func__, maxtries); sshpam_set_maxtries_reached(maxtries); #endif @@ -637,40 +642,44 @@ mm_session_pty_cleanup2(Session *s) void mm_start_pam(Authctxt *authctxt) { - Buffer m; + struct sshbuf *m; debug3("%s entering", __func__); if (!options.use_pam) fatal("UsePAM=no, but ended up in %s anyway", __func__); + if ((m = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); + mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_PAM_START, m); - buffer_init(&m); - mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_PAM_START, &m); - - buffer_free(&m); + sshbuf_free(m); } u_int mm_do_pam_account(void) { - Buffer m; + struct sshbuf *m; u_int ret; char *msg; + size_t msglen; + int r; debug3("%s entering", __func__); if (!options.use_pam) fatal("UsePAM=no, but ended up in %s anyway", __func__); - buffer_init(&m); - mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_PAM_ACCOUNT, &m); + if ((m = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); + mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_PAM_ACCOUNT, m); mm_request_receive_expect(pmonitor->m_recvfd, - MONITOR_ANS_PAM_ACCOUNT, &m); - ret = buffer_get_int(&m); - msg = buffer_get_string(&m, NULL); - buffer_append(&loginmsg, msg, strlen(msg)); - free(msg); + MONITOR_ANS_PAM_ACCOUNT, m); + if ((r = sshbuf_get_u32(m, &ret)) != 0 || + (r = sshbuf_get_cstring(m, &msg, &msglen)) != 0 || + (r = sshbuf_put(loginmsg, msg, msglen)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); - buffer_free(&m); + free(msg); + sshbuf_free(m); debug3("%s returning %d", __func__, ret); @@ -680,21 +689,24 @@ mm_do_pam_account(void) void * mm_sshpam_init_ctx(Authctxt *authctxt) { - Buffer m; - int success; + struct sshbuf *m; + int r, success; debug3("%s", __func__); - buffer_init(&m); - mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_PAM_INIT_CTX, &m); + if ((m = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); + mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_PAM_INIT_CTX, m); debug3("%s: waiting for MONITOR_ANS_PAM_INIT_CTX", __func__); - mm_request_receive_expect(pmonitor->m_recvfd, MONITOR_ANS_PAM_INIT_CTX, &m); - success = buffer_get_int(&m); + mm_request_receive_expect(pmonitor->m_recvfd, + MONITOR_ANS_PAM_INIT_CTX, m); + if ((r = sshbuf_get_u32(m, &success)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); if (success == 0) { debug3("%s: pam_init_ctx failed", __func__); - buffer_free(&m); + sshbuf_free(m); return (NULL); } - buffer_free(&m); + sshbuf_free(m); return (authctxt); } @@ -702,66 +714,79 @@ int mm_sshpam_query(void *ctx, char **name, char **info, u_int *num, char ***prompts, u_int **echo_on) { - Buffer m; - u_int i; - int ret; + struct sshbuf *m; + u_int i, n; + int r, ret; debug3("%s", __func__); - buffer_init(&m); - mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_PAM_QUERY, &m); + if ((m = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); + mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_PAM_QUERY, m); debug3("%s: waiting for MONITOR_ANS_PAM_QUERY", __func__); - mm_request_receive_expect(pmonitor->m_recvfd, MONITOR_ANS_PAM_QUERY, &m); - ret = buffer_get_int(&m); + mm_request_receive_expect(pmonitor->m_recvfd, MONITOR_ANS_PAM_QUERY, m); + if ((r = sshbuf_get_u32(m, &ret)) != 0 || + (r = sshbuf_get_cstring(m, name, NULL)) != 0 || + (r = sshbuf_get_cstring(m, info, NULL)) != 0 || + (r = sshbuf_get_u32(m, &n)) != 0 || + (r = sshbuf_get_u32(m, num)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); debug3("%s: pam_query returned %d", __func__, ret); - *name = buffer_get_string(&m, NULL); - *info = buffer_get_string(&m, NULL); - sshpam_set_maxtries_reached(buffer_get_int(&m)); - *num = buffer_get_int(&m); + sshpam_set_maxtries_reached(n); if (*num > PAM_MAX_NUM_MSG) fatal("%s: received %u PAM messages, expected <= %u", __func__, *num, PAM_MAX_NUM_MSG); *prompts = xcalloc((*num + 1), sizeof(char *)); *echo_on = xcalloc((*num + 1), sizeof(u_int)); for (i = 0; i < *num; ++i) { - (*prompts)[i] = buffer_get_string(&m, NULL); - (*echo_on)[i] = buffer_get_int(&m); + if ((r = sshbuf_get_cstring(m, &((*prompts)[i]), NULL)) != 0 || + (r = sshbuf_get_u32(m, &((*echo_on)[i]))) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); } - buffer_free(&m); + sshbuf_free(m); return (ret); } int mm_sshpam_respond(void *ctx, u_int num, char **resp) { - Buffer m; - u_int i; - int ret; + struct sshbuf *m; + u_int n, i; + int r, ret; debug3("%s", __func__); - buffer_init(&m); - buffer_put_int(&m, num); - for (i = 0; i < num; ++i) - buffer_put_cstring(&m, resp[i]); - mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_PAM_RESPOND, &m); + if ((m = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); + if ((r = sshbuf_put_u32(m, num)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + for (i = 0; i < num; ++i) { + if ((r = sshbuf_put_cstring(m, resp[i])) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + } + mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_PAM_RESPOND, m); debug3("%s: waiting for MONITOR_ANS_PAM_RESPOND", __func__); - mm_request_receive_expect(pmonitor->m_recvfd, MONITOR_ANS_PAM_RESPOND, &m); - ret = buffer_get_int(&m); + mm_request_receive_expect(pmonitor->m_recvfd, + MONITOR_ANS_PAM_RESPOND, m); + if ((r = sshbuf_get_u32(m, &n)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + ret = (int)n; /* XXX */ debug3("%s: pam_respond returned %d", __func__, ret); - buffer_free(&m); + sshbuf_free(m); return (ret); } void mm_sshpam_free_ctx(void *ctxtp) { - Buffer m; + struct sshbuf *m; debug3("%s", __func__); - buffer_init(&m); - mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_PAM_FREE_CTX, &m); + if ((m = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); + mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_PAM_FREE_CTX, m); debug3("%s: waiting for MONITOR_ANS_PAM_FREE_CTX", __func__); - mm_request_receive_expect(pmonitor->m_recvfd, MONITOR_ANS_PAM_FREE_CTX, &m); - buffer_free(&m); + mm_request_receive_expect(pmonitor->m_recvfd, + MONITOR_ANS_PAM_FREE_CTX, m); + sshbuf_free(m); } #endif /* USE_PAM */ @@ -859,27 +884,29 @@ int mm_skey_query(void *ctx, char **name, char **infotxt, u_int *numprompts, char ***prompts, u_int **echo_on) { - Buffer m; + struct sshbuf *m; u_int success; char *challenge; debug3("%s: entering", __func__); - buffer_init(&m); - mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_SKEYQUERY, &m); + if ((m = sshbuf_new()) == NULL) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_SKEYQUERY, m); - mm_request_receive_expect(pmonitor->m_recvfd, MONITOR_ANS_SKEYQUERY, - &m); - success = buffer_get_int(&m); + mm_request_receive_expect(pmonitor->m_recvfd, MONITOR_ANS_SKEYQUERY, m); + if ((r = sshbuf_get_u32(m, &success)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); if (success == 0) { debug3("%s: no challenge", __func__); - buffer_free(&m); + sshbuf_free(m); return (-1); } /* Get the challenge, and format the response */ - challenge = buffer_get_string(&m, NULL); - buffer_free(&m); + if ((r = sshbuf_get_cstring(m, &challenge)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + sshbuf_free(m); debug3("%s: received challenge: %s", __func__, challenge); @@ -894,22 +921,25 @@ mm_skey_query(void *ctx, char **name, char **infotxt, int mm_skey_respond(void *ctx, u_int numresponses, char **responses) { - Buffer m; + struct sshbuf *m; int authok; debug3("%s: entering", __func__); if (numresponses != 1) return (-1); - buffer_init(&m); - buffer_put_cstring(&m, responses[0]); - mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_SKEYRESPOND, &m); + if ((m = sshbuf_new()) == NULL) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + if ((r = sshbuf_put_cstring(m, responses[0])) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_SKEYRESPOND, m); mm_request_receive_expect(pmonitor->m_recvfd, - MONITOR_ANS_SKEYRESPOND, &m); + MONITOR_ANS_SKEYRESPOND, m); - authok = buffer_get_int(&m); - buffer_free(&m); + if ((r = sshbuf_get_u32(m, &authok)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + sshbuf_free(m); return ((authok == 0) ? -1 : 0); } @@ -919,29 +949,33 @@ mm_skey_respond(void *ctx, u_int numresponses, char **responses) void mm_audit_event(ssh_audit_event_t event) { - Buffer m; + struct sshbuf *m; debug3("%s entering", __func__); - buffer_init(&m); - buffer_put_int(&m, event); + if ((m = sshbuf_new()) == NULL) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + if ((r = sshbuf_put_u32(m, event)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); - mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_AUDIT_EVENT, &m); - buffer_free(&m); + mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_AUDIT_EVENT, m); + sshbuf_free(m); } void mm_audit_run_command(const char *command) { - Buffer m; + struct sshbuf *m; debug3("%s entering command %s", __func__, command); - buffer_init(&m); - buffer_put_cstring(&m, command); + if ((m = sshbuf_new()) == NULL) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + if ((r = sshbuf_put_cstring(m, command)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); - mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_AUDIT_COMMAND, &m); - buffer_free(&m); + mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_AUDIT_COMMAND, m); + sshbuf_free(m); } #endif /* SSH_AUDIT_EVENTS */ diff --git a/openbsd-compat/bsd-misc.c b/openbsd-compat/bsd-misc.c index 3daf61071..b6893e171 100644 --- a/openbsd-compat/bsd-misc.c +++ b/openbsd-compat/bsd-misc.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include diff --git a/openbsd-compat/port-aix.c b/openbsd-compat/port-aix.c index 79c868966..f3a84aec8 100644 --- a/openbsd-compat/port-aix.c +++ b/openbsd-compat/port-aix.c @@ -27,7 +27,8 @@ #include "includes.h" #include "xmalloc.h" -#include "buffer.h" +#include "sshbuf.h" +#include "ssherr.h" #include "key.h" #include "hostfile.h" #include "auth.h" @@ -176,7 +177,7 @@ sys_auth_passwd(struct ssh *ssh, const char *password) { Authctxt *ctxt = ssh->authctxt; char *authmsg = NULL, *msg = NULL, *name = ctxt->pw->pw_name; - int authsuccess = 0, expired, reenter, result; + int r, authsuccess = 0, expired, reenter, result; do { result = authenticate((char *)name, (char *)password, &reenter, @@ -203,7 +204,10 @@ sys_auth_passwd(struct ssh *ssh, const char *password) */ expired = passwdexpired(name, &msg); if (msg && *msg) { - buffer_append(ctxt->loginmsg, msg, strlen(msg)); + if ((r = sshbuf_put(ctx->loginmsg, + msg, strlen(msg))) != 0) + fatal("%s: buffer error: %s", + __func__, ssh_err(r)); aix_remove_embedded_newlines(msg); } debug3("AIX/passwdexpired returned %d msg %.100s", expired, msg); @@ -234,7 +238,7 @@ sys_auth_passwd(struct ssh *ssh, const char *password) * Returns 1 if login is allowed, 0 if not allowed. */ int -sys_auth_allowed_user(struct passwd *pw, Buffer *loginmsg) +sys_auth_allowed_user(struct passwd *pw, struct sshbuf *loginmsg) { char *msg = NULL; int result, permitted = 0; @@ -260,8 +264,9 @@ sys_auth_allowed_user(struct passwd *pw, Buffer *loginmsg) */ if (result == -1 && errno == EPERM && stat(_PATH_NOLOGIN, &st) == 0) permitted = 1; - else if (msg != NULL) - buffer_append(loginmsg, msg, strlen(msg)); + else if (msg != NULL) { + if ((r = sshbuf_put(loginmsg, msg, strlen(msg))) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); if (msg == NULL) msg = xstrdup("(none)"); aix_remove_embedded_newlines(msg); @@ -275,7 +280,7 @@ sys_auth_allowed_user(struct passwd *pw, Buffer *loginmsg) int sys_auth_record_login(const char *user, const char *host, const char *ttynm, - Buffer *loginmsg) + struct sshbuf *loginmsg) { char *msg = NULL; int success = 0; diff --git a/openbsd-compat/port-aix.h b/openbsd-compat/port-aix.h index 9c0a4dd3e..748c0e4e3 100644 --- a/openbsd-compat/port-aix.h +++ b/openbsd-compat/port-aix.h @@ -30,7 +30,7 @@ # include #endif -#include "buffer.h" +struct sshbuf; /* These should be in the system headers but are not. */ int usrinfo(int, char *, int); @@ -87,9 +87,10 @@ void aix_usrinfo(struct passwd *); #ifdef WITH_AIXAUTHENTICATE # define CUSTOM_SYS_AUTH_PASSWD 1 # define CUSTOM_SYS_AUTH_ALLOWED_USER 1 -int sys_auth_allowed_user(struct passwd *, Buffer *); +int sys_auth_allowed_user(struct passwd *, struct sshbuf *); # define CUSTOM_SYS_AUTH_RECORD_LOGIN 1 -int sys_auth_record_login(const char *, const char *, const char *, Buffer *); +int sys_auth_record_login(const char *, const char *, + const char *, struct sshbuf *); # define CUSTOM_SYS_AUTH_GET_LASTLOGIN_MSG char *sys_auth_get_lastlogin_msg(const char *, uid_t); # define CUSTOM_FAILED_LOGIN 1 diff --git a/openbsd-compat/port-uw.c b/openbsd-compat/port-uw.c index 3028e429a..10dfb9f1c 100644 --- a/openbsd-compat/port-uw.c +++ b/openbsd-compat/port-uw.c @@ -38,7 +38,6 @@ #include "xmalloc.h" #include "packet.h" -#include "buffer.h" #include "key.h" #include "auth-options.h" #include "log.h" diff --git a/platform.c b/platform.c index 18c7751de..4a156ab2f 100644 --- a/platform.c +++ b/platform.c @@ -20,7 +20,6 @@ #include #include "log.h" -#include "buffer.h" #include "misc.h" #include "servconf.h" #include "key.h" diff --git a/regress/setuid-allowed.c b/regress/setuid-allowed.c index 7a0527fd0..d91d9f194 100644 --- a/regress/setuid-allowed.c +++ b/regress/setuid-allowed.c @@ -22,6 +22,7 @@ #ifdef HAVE_SYS_STATVFS_H # include #endif +#include #include #include #include diff --git a/session.c b/session.c index 2b46837dc..4c6e964a1 100644 --- a/session.c +++ b/session.c @@ -529,7 +529,7 @@ do_exec_no_pty(struct ssh *ssh, Session *s, const char *command) * it to the user, otherwise multiple sessions may accumulate * multiple copies of the login messages. */ - buffer_clear(&loginmsg); + sshbuf_reset(loginmsg); #ifdef USE_PIPES /* We are the parent. Close the child sides of the pipes. */ diff --git a/sshd.c b/sshd.c index 81f694aec..ef1dbd170 100644 --- a/sshd.c +++ b/sshd.c @@ -2111,7 +2111,7 @@ main(int ac, char **av) /* allocate authentication context */ authctxt = xcalloc(1, sizeof(*authctxt)); - authctxt->loginmsg = &loginmsg; + authctxt->loginmsg = loginmsg; /* XXX global for cleanup, access from other modules */ the_authctxt = authctxt; -- cgit v1.2.3 From 5dc4c59d5441a19c99e7945779f7ec9051126c25 Mon Sep 17 00:00:00 2001 From: "martijn@openbsd.org" Date: Wed, 11 Jul 2018 08:19:35 +0000 Subject: upstream: s/wuth/with/ in comment OpenBSD-Commit-ID: 9de41468afd75f54a7f47809d2ad664aa577902c --- auth.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'auth.c') diff --git a/auth.c b/auth.c index f4d2d33ef..9a3bc96f1 100644 --- a/auth.c +++ b/auth.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth.c,v 1.131 2018/07/09 21:35:50 markus Exp $ */ +/* $OpenBSD: auth.c,v 1.132 2018/07/11 08:19:35 martijn Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -848,7 +848,7 @@ auth_get_canonical_hostname(struct ssh *ssh, int use_dns) } /* - * Runs command in a subprocess wuth a minimal environment. + * Runs command in a subprocess with a minimal environment. * Returns pid on success, 0 on failure. * The child stdout and stderr maybe captured, left attached or sent to * /dev/null depending on the contents of flags. -- cgit v1.2.3 From e6c7c11ac2576ac62334616bd4408bf64140bba7 Mon Sep 17 00:00:00 2001 From: Simon Wilkinson Date: Sun, 9 Feb 2014 16:09:48 +0000 Subject: GSSAPI key exchange support This patch has been rejected upstream: "None of the OpenSSH developers are in favour of adding this, and this situation has not changed for several years. This is not a slight on Simon's patch, which is of fine quality, but just that a) we don't trust GSSAPI implementations that much and b) we don't like adding new KEX since they are pre-auth attack surface. This one is particularly scary, since it requires hooks out to typically root-owned system resources." However, quite a lot of people rely on this in Debian, and it's better to have it merged into the main openssh package rather than having separate -krb5 packages (as we used to have). It seems to have a generally good security history. Bug: https://bugzilla.mindrot.org/show_bug.cgi?id=1242 Last-Updated: 2018-08-24 Patch-Name: gssapi.patch --- ChangeLog.gssapi | 113 +++++++++++++++++++ Makefile.in | 3 +- auth-krb5.c | 17 ++- auth.c | 96 +--------------- auth2-gss.c | 54 ++++++++- auth2.c | 2 + canohost.c | 93 +++++++++++++++ canohost.h | 3 + clientloop.c | 15 ++- config.h.in | 6 + configure.ac | 24 ++++ gss-genr.c | 277 ++++++++++++++++++++++++++++++++++++++++++++- gss-serv-krb5.c | 85 ++++++++++++-- gss-serv.c | 184 +++++++++++++++++++++++++++--- kex.c | 19 ++++ kex.h | 14 +++ kexgssc.c | 338 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ kexgsss.c | 295 ++++++++++++++++++++++++++++++++++++++++++++++++ monitor.c | 122 ++++++++++++++++++-- monitor.h | 3 + monitor_wrap.c | 53 ++++++++- monitor_wrap.h | 4 +- readconf.c | 43 +++++++ readconf.h | 5 + servconf.c | 26 +++++ servconf.h | 2 + ssh-gss.h | 41 ++++++- ssh_config | 2 + ssh_config.5 | 32 ++++++ sshconnect2.c | 133 +++++++++++++++++++++- sshd.c | 112 +++++++++++++++++- sshd_config | 2 + sshd_config.5 | 10 ++ sshkey.c | 3 +- sshkey.h | 1 + 35 files changed, 2087 insertions(+), 145 deletions(-) create mode 100644 ChangeLog.gssapi create mode 100644 kexgssc.c create mode 100644 kexgsss.c (limited to 'auth.c') diff --git a/ChangeLog.gssapi b/ChangeLog.gssapi new file mode 100644 index 000000000..f117a336a --- /dev/null +++ b/ChangeLog.gssapi @@ -0,0 +1,113 @@ +20110101 + - Finally update for OpenSSH 5.6p1 + - Add GSSAPIServerIdentity option from Jim Basney + +20100308 + - [ Makefile.in, key.c, key.h ] + Updates for OpenSSH 5.4p1 + - [ servconf.c ] + Include GSSAPI options in the sshd -T configuration dump, and flag + some older configuration options as being unsupported. Thanks to Colin + Watson. + - + +20100124 + - [ sshconnect2.c ] + Adapt to deal with additional element in Authmethod structure. Thanks to + Colin Watson + +20090615 + - [ gss-genr.c gss-serv.c kexgssc.c kexgsss.c monitor.c sshconnect2.c + sshd.c ] + Fix issues identified by Greg Hudson following a code review + Check return value of gss_indicate_mechs + Protect GSSAPI calls in monitor, so they can only be used if enabled + Check return values of bignum functions in key exchange + Use BN_clear_free to clear other side's DH value + Make ssh_gssapi_id_kex more robust + Only configure kex table pointers if GSSAPI is enabled + Don't leak mechanism list, or gss mechanism list + Cast data.length before printing + If serverkey isn't provided, use an empty string, rather than NULL + +20090201 + - [ gss-genr.c gss-serv.c kex.h kexgssc.c readconf.c readconf.h ssh-gss.h + ssh_config.5 sshconnet2.c ] + Add support for the GSSAPIClientIdentity option, which allows the user + to specify which GSSAPI identity to use to contact a given server + +20080404 + - [ gss-serv.c ] + Add code to actually implement GSSAPIStrictAcceptCheck, which had somehow + been omitted from a previous version of this patch. Reported by Borislav + Stoichkov + +20070317 + - [ gss-serv-krb5.c ] + Remove C99ism, where new_ccname was being declared in the middle of a + function + +20061220 + - [ servconf.c ] + Make default for GSSAPIStrictAcceptorCheck be Yes, to match previous, and + documented, behaviour. Reported by Dan Watson. + +20060910 + - [ gss-genr.c kexgssc.c kexgsss.c kex.h monitor.c sshconnect2.c sshd.c + ssh-gss.h ] + add support for gss-group14-sha1 key exchange mechanisms + - [ gss-serv.c servconf.c servconf.h sshd_config sshd_config.5 ] + Add GSSAPIStrictAcceptorCheck option to allow the disabling of + acceptor principal checking on multi-homed machines. + + - [ sshd_config ssh_config ] + Add settings for GSSAPIKeyExchange and GSSAPITrustDNS to the sample + configuration files + - [ kexgss.c kegsss.c sshconnect2.c sshd.c ] + Code cleanup. Replace strlen/xmalloc/snprintf sequences with xasprintf() + Limit length of error messages displayed by client + +20060909 + - [ gss-genr.c gss-serv.c ] + move ssh_gssapi_acquire_cred() and ssh_gssapi_server_ctx to be server + only, where they belong + + +20060829 + - [ gss-serv-krb5.c ] + Fix CCAPI credentials cache name when creating KRB5CCNAME environment + variable + +20060828 + - [ gss-genr.c ] + Avoid Heimdal context freeing problem + + +20060818 + - [ gss-genr.c ssh-gss.h sshconnect2.c ] + Make sure that SPENGO is disabled + + +20060421 + - [ gssgenr.c, sshconnect2.c ] + a few type changes (signed versus unsigned, int versus size_t) to + fix compiler errors/warnings + (from jbasney AT ncsa.uiuc.edu) + - [ kexgssc.c, sshconnect2.c ] + fix uninitialized variable warnings + (from jbasney AT ncsa.uiuc.edu) + - [ gssgenr.c ] + pass oid to gss_display_status (helpful when using GSSAPI mechglue) + (from jbasney AT ncsa.uiuc.edu) + + - [ gss-serv-krb5.c ] + #ifdef HAVE_GSSAPI_KRB5 should be #ifdef HAVE_GSSAPI_KRB5_H + (from jbasney AT ncsa.uiuc.edu) + + - [ readconf.c, readconf.h, ssh_config.5, sshconnect2.c + add client-side GssapiKeyExchange option + (from jbasney AT ncsa.uiuc.edu) + - [ sshconnect2.c ] + add support for GssapiTrustDns option for gssapi-with-mic + (from jbasney AT ncsa.uiuc.edu) + diff --git a/Makefile.in b/Makefile.in index 2385c62a8..6175c6063 100644 --- a/Makefile.in +++ b/Makefile.in @@ -100,6 +100,7 @@ LIBSSH_OBJS=${LIBOPENSSH_OBJS} \ kex.o kexdh.o kexgex.o kexecdh.o kexc25519.o \ kexdhc.o kexgexc.o kexecdhc.o kexc25519c.o \ kexdhs.o kexgexs.o kexecdhs.o kexc25519s.o \ + kexgssc.o \ platform-pledge.o platform-tracing.o platform-misc.o SSHOBJS= ssh.o readconf.o clientloop.o sshtty.o \ @@ -113,7 +114,7 @@ SSHDOBJS=sshd.o auth-rhosts.o auth-passwd.o \ auth-bsdauth.o auth2-hostbased.o auth2-kbdint.o \ auth2-none.o auth2-passwd.o auth2-pubkey.o \ monitor.o monitor_wrap.o auth-krb5.o \ - auth2-gss.o gss-serv.o gss-serv-krb5.o \ + auth2-gss.o gss-serv.o gss-serv-krb5.o kexgsss.o \ loginrec.o auth-pam.o auth-shadow.o auth-sia.o md5crypt.o \ sftp-server.o sftp-common.o \ sandbox-null.o sandbox-rlimit.o sandbox-systrace.o sandbox-darwin.o \ diff --git a/auth-krb5.c b/auth-krb5.c index 3096f1c8e..204752e1b 100644 --- a/auth-krb5.c +++ b/auth-krb5.c @@ -182,8 +182,13 @@ auth_krb5_password(Authctxt *authctxt, const char *password) len = strlen(authctxt->krb5_ticket_file) + 6; authctxt->krb5_ccname = xmalloc(len); +#ifdef USE_CCAPI + snprintf(authctxt->krb5_ccname, len, "API:%s", + authctxt->krb5_ticket_file); +#else snprintf(authctxt->krb5_ccname, len, "FILE:%s", authctxt->krb5_ticket_file); +#endif #ifdef USE_PAM if (options.use_pam) @@ -240,15 +245,22 @@ krb5_cleanup_proc(Authctxt *authctxt) #ifndef HEIMDAL krb5_error_code ssh_krb5_cc_gen(krb5_context ctx, krb5_ccache *ccache) { - int tmpfd, ret, oerrno; + int ret, oerrno; char ccname[40]; mode_t old_umask; +#ifdef USE_CCAPI + char cctemplate[] = "API:krb5cc_%d"; +#else + char cctemplate[] = "FILE:/tmp/krb5cc_%d_XXXXXXXXXX"; + int tmpfd; +#endif ret = snprintf(ccname, sizeof(ccname), - "FILE:/tmp/krb5cc_%d_XXXXXXXXXX", geteuid()); + cctemplate, geteuid()); if (ret < 0 || (size_t)ret >= sizeof(ccname)) return ENOMEM; +#ifndef USE_CCAPI old_umask = umask(0177); tmpfd = mkstemp(ccname + strlen("FILE:")); oerrno = errno; @@ -265,6 +277,7 @@ ssh_krb5_cc_gen(krb5_context ctx, krb5_ccache *ccache) { return oerrno; } close(tmpfd); +#endif return (krb5_cc_resolve(ctx, ccname, ccache)); } diff --git a/auth.c b/auth.c index 9a3bc96f1..80eb78c48 100644 --- a/auth.c +++ b/auth.c @@ -395,7 +395,8 @@ auth_root_allowed(struct ssh *ssh, const char *method) case PERMIT_NO_PASSWD: if (strcmp(method, "publickey") == 0 || strcmp(method, "hostbased") == 0 || - strcmp(method, "gssapi-with-mic") == 0) + strcmp(method, "gssapi-with-mic") == 0 || + strcmp(method, "gssapi-keyex") == 0) return 1; break; case PERMIT_FORCED_ONLY: @@ -733,99 +734,6 @@ fakepw(void) return (&fake); } -/* - * Returns the remote DNS hostname as a string. The returned string must not - * be freed. NB. this will usually trigger a DNS query the first time it is - * called. - * This function does additional checks on the hostname to mitigate some - * attacks on legacy rhosts-style authentication. - * XXX is RhostsRSAAuthentication vulnerable to these? - * XXX Can we remove these checks? (or if not, remove RhostsRSAAuthentication?) - */ - -static char * -remote_hostname(struct ssh *ssh) -{ - struct sockaddr_storage from; - socklen_t fromlen; - struct addrinfo hints, *ai, *aitop; - char name[NI_MAXHOST], ntop2[NI_MAXHOST]; - const char *ntop = ssh_remote_ipaddr(ssh); - - /* Get IP address of client. */ - fromlen = sizeof(from); - memset(&from, 0, sizeof(from)); - if (getpeername(ssh_packet_get_connection_in(ssh), - (struct sockaddr *)&from, &fromlen) < 0) { - debug("getpeername failed: %.100s", strerror(errno)); - return strdup(ntop); - } - - ipv64_normalise_mapped(&from, &fromlen); - if (from.ss_family == AF_INET6) - fromlen = sizeof(struct sockaddr_in6); - - debug3("Trying to reverse map address %.100s.", ntop); - /* Map the IP address to a host name. */ - if (getnameinfo((struct sockaddr *)&from, fromlen, name, sizeof(name), - NULL, 0, NI_NAMEREQD) != 0) { - /* Host name not found. Use ip address. */ - return strdup(ntop); - } - - /* - * if reverse lookup result looks like a numeric hostname, - * someone is trying to trick us by PTR record like following: - * 1.1.1.10.in-addr.arpa. IN PTR 2.3.4.5 - */ - memset(&hints, 0, sizeof(hints)); - hints.ai_socktype = SOCK_DGRAM; /*dummy*/ - hints.ai_flags = AI_NUMERICHOST; - if (getaddrinfo(name, NULL, &hints, &ai) == 0) { - logit("Nasty PTR record \"%s\" is set up for %s, ignoring", - name, ntop); - freeaddrinfo(ai); - return strdup(ntop); - } - - /* Names are stored in lowercase. */ - lowercase(name); - - /* - * Map it back to an IP address and check that the given - * address actually is an address of this host. This is - * necessary because anyone with access to a name server can - * define arbitrary names for an IP address. Mapping from - * name to IP address can be trusted better (but can still be - * fooled if the intruder has access to the name server of - * the domain). - */ - memset(&hints, 0, sizeof(hints)); - hints.ai_family = from.ss_family; - hints.ai_socktype = SOCK_STREAM; - if (getaddrinfo(name, NULL, &hints, &aitop) != 0) { - logit("reverse mapping checking getaddrinfo for %.700s " - "[%s] failed.", name, ntop); - return strdup(ntop); - } - /* Look for the address from the list of addresses. */ - for (ai = aitop; ai; ai = ai->ai_next) { - if (getnameinfo(ai->ai_addr, ai->ai_addrlen, ntop2, - sizeof(ntop2), NULL, 0, NI_NUMERICHOST) == 0 && - (strcmp(ntop, ntop2) == 0)) - break; - } - freeaddrinfo(aitop); - /* If we reached the end of the list, the address was not there. */ - if (ai == NULL) { - /* Address not found for the host name. */ - logit("Address %.100s maps to %.600s, but this does not " - "map back to the address.", ntop, name); - return strdup(ntop); - } - return strdup(name); -} - /* * Return the canonical name of the host in the other side of the current * connection. The host name is cached, so it is efficient to call this diff --git a/auth2-gss.c b/auth2-gss.c index 9351e0428..1f12bb113 100644 --- a/auth2-gss.c +++ b/auth2-gss.c @@ -1,7 +1,7 @@ /* $OpenBSD: auth2-gss.c,v 1.29 2018/07/31 03:10:27 djm Exp $ */ /* - * Copyright (c) 2001-2003 Simon Wilkinson. All rights reserved. + * Copyright (c) 2001-2007 Simon Wilkinson. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -54,6 +54,46 @@ static int input_gssapi_mic(int type, u_int32_t plen, struct ssh *ssh); static int input_gssapi_exchange_complete(int type, u_int32_t plen, struct ssh *ssh); static int input_gssapi_errtok(int, u_int32_t, struct ssh *); +/* + * The 'gssapi_keyex' userauth mechanism. + */ +static int +userauth_gsskeyex(struct ssh *ssh) +{ + Authctxt *authctxt = ssh->authctxt; + int r, authenticated = 0; + struct sshbuf *b; + gss_buffer_desc mic, gssbuf; + u_char *p; + size_t len; + + if ((r = sshpkt_get_string(ssh, &p, &len)) != 0 || + (r = sshpkt_get_end(ssh)) != 0) + fatal("%s: %s", __func__, ssh_err(r)); + if ((b = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); + mic.value = p; + mic.length = len; + + ssh_gssapi_buildmic(b, authctxt->user, authctxt->service, + "gssapi-keyex"); + + if ((gssbuf.value = sshbuf_mutable_ptr(b)) == NULL) + fatal("%s: sshbuf_mutable_ptr failed", __func__); + gssbuf.length = sshbuf_len(b); + + /* gss_kex_context is NULL with privsep, so we can't check it here */ + if (!GSS_ERROR(PRIVSEP(ssh_gssapi_checkmic(gss_kex_context, + &gssbuf, &mic)))) + authenticated = PRIVSEP(ssh_gssapi_userok(authctxt->user, + authctxt->pw)); + + sshbuf_free(b); + free(mic.value); + + return (authenticated); +} + /* * We only support those mechanisms that we know about (ie ones that we know * how to check local user kuserok and the like) @@ -260,7 +300,8 @@ input_gssapi_exchange_complete(int type, u_int32_t plen, struct ssh *ssh) if ((r = sshpkt_get_end(ssh)) != 0) fatal("%s: %s", __func__, ssh_err(r)); - authenticated = PRIVSEP(ssh_gssapi_userok(authctxt->user)); + authenticated = PRIVSEP(ssh_gssapi_userok(authctxt->user, + authctxt->pw)); if ((!use_privsep || mm_is_monitor()) && (displayname = ssh_gssapi_displayname()) != NULL) @@ -306,7 +347,8 @@ input_gssapi_mic(int type, u_int32_t plen, struct ssh *ssh) gssbuf.length = sshbuf_len(b); if (!GSS_ERROR(PRIVSEP(ssh_gssapi_checkmic(gssctxt, &gssbuf, &mic)))) - authenticated = PRIVSEP(ssh_gssapi_userok(authctxt->user)); + authenticated = + PRIVSEP(ssh_gssapi_userok(authctxt->user, authctxt->pw)); else logit("GSSAPI MIC check failed"); @@ -326,6 +368,12 @@ input_gssapi_mic(int type, u_int32_t plen, struct ssh *ssh) return 0; } +Authmethod method_gsskeyex = { + "gssapi-keyex", + userauth_gsskeyex, + &options.gss_authentication +}; + Authmethod method_gssapi = { "gssapi-with-mic", userauth_gssapi, diff --git a/auth2.c b/auth2.c index ab8795895..96efe164c 100644 --- a/auth2.c +++ b/auth2.c @@ -74,6 +74,7 @@ extern Authmethod method_passwd; extern Authmethod method_kbdint; extern Authmethod method_hostbased; #ifdef GSSAPI +extern Authmethod method_gsskeyex; extern Authmethod method_gssapi; #endif @@ -81,6 +82,7 @@ Authmethod *authmethods[] = { &method_none, &method_pubkey, #ifdef GSSAPI + &method_gsskeyex, &method_gssapi, #endif &method_passwd, diff --git a/canohost.c b/canohost.c index f71a08568..404731d24 100644 --- a/canohost.c +++ b/canohost.c @@ -35,6 +35,99 @@ #include "canohost.h" #include "misc.h" +/* + * Returns the remote DNS hostname as a string. The returned string must not + * be freed. NB. this will usually trigger a DNS query the first time it is + * called. + * This function does additional checks on the hostname to mitigate some + * attacks on legacy rhosts-style authentication. + * XXX is RhostsRSAAuthentication vulnerable to these? + * XXX Can we remove these checks? (or if not, remove RhostsRSAAuthentication?) + */ + +char * +remote_hostname(struct ssh *ssh) +{ + struct sockaddr_storage from; + socklen_t fromlen; + struct addrinfo hints, *ai, *aitop; + char name[NI_MAXHOST], ntop2[NI_MAXHOST]; + const char *ntop = ssh_remote_ipaddr(ssh); + + /* Get IP address of client. */ + fromlen = sizeof(from); + memset(&from, 0, sizeof(from)); + if (getpeername(ssh_packet_get_connection_in(ssh), + (struct sockaddr *)&from, &fromlen) < 0) { + debug("getpeername failed: %.100s", strerror(errno)); + return strdup(ntop); + } + + ipv64_normalise_mapped(&from, &fromlen); + if (from.ss_family == AF_INET6) + fromlen = sizeof(struct sockaddr_in6); + + debug3("Trying to reverse map address %.100s.", ntop); + /* Map the IP address to a host name. */ + if (getnameinfo((struct sockaddr *)&from, fromlen, name, sizeof(name), + NULL, 0, NI_NAMEREQD) != 0) { + /* Host name not found. Use ip address. */ + return strdup(ntop); + } + + /* + * if reverse lookup result looks like a numeric hostname, + * someone is trying to trick us by PTR record like following: + * 1.1.1.10.in-addr.arpa. IN PTR 2.3.4.5 + */ + memset(&hints, 0, sizeof(hints)); + hints.ai_socktype = SOCK_DGRAM; /*dummy*/ + hints.ai_flags = AI_NUMERICHOST; + if (getaddrinfo(name, NULL, &hints, &ai) == 0) { + logit("Nasty PTR record \"%s\" is set up for %s, ignoring", + name, ntop); + freeaddrinfo(ai); + return strdup(ntop); + } + + /* Names are stored in lowercase. */ + lowercase(name); + + /* + * Map it back to an IP address and check that the given + * address actually is an address of this host. This is + * necessary because anyone with access to a name server can + * define arbitrary names for an IP address. Mapping from + * name to IP address can be trusted better (but can still be + * fooled if the intruder has access to the name server of + * the domain). + */ + memset(&hints, 0, sizeof(hints)); + hints.ai_family = from.ss_family; + hints.ai_socktype = SOCK_STREAM; + if (getaddrinfo(name, NULL, &hints, &aitop) != 0) { + logit("reverse mapping checking getaddrinfo for %.700s " + "[%s] failed.", name, ntop); + return strdup(ntop); + } + /* Look for the address from the list of addresses. */ + for (ai = aitop; ai; ai = ai->ai_next) { + if (getnameinfo(ai->ai_addr, ai->ai_addrlen, ntop2, + sizeof(ntop2), NULL, 0, NI_NUMERICHOST) == 0 && + (strcmp(ntop, ntop2) == 0)) + break; + } + freeaddrinfo(aitop); + /* If we reached the end of the list, the address was not there. */ + if (ai == NULL) { + /* Address not found for the host name. */ + logit("Address %.100s maps to %.600s, but this does not " + "map back to the address.", ntop, name); + return strdup(ntop); + } + return strdup(name); +} + void ipv64_normalise_mapped(struct sockaddr_storage *addr, socklen_t *len) { diff --git a/canohost.h b/canohost.h index 26d62855a..0cadc9f18 100644 --- a/canohost.h +++ b/canohost.h @@ -15,6 +15,9 @@ #ifndef _CANOHOST_H #define _CANOHOST_H +struct ssh; + +char *remote_hostname(struct ssh *); char *get_peer_ipaddr(int); int get_peer_port(int); char *get_local_ipaddr(int); diff --git a/clientloop.c b/clientloop.c index ad35cb7ba..e69c5141f 100644 --- a/clientloop.c +++ b/clientloop.c @@ -112,6 +112,10 @@ #include "ssherr.h" #include "hostfile.h" +#ifdef GSSAPI +#include "ssh-gss.h" +#endif + /* import options */ extern Options options; @@ -1357,9 +1361,18 @@ client_loop(struct ssh *ssh, int have_pty, int escape_char_arg, break; /* Do channel operations unless rekeying in progress. */ - if (!ssh_packet_is_rekeying(ssh)) + if (!ssh_packet_is_rekeying(ssh)) { channel_after_select(ssh, readset, writeset); +#ifdef GSSAPI + if (options.gss_renewal_rekey && + ssh_gssapi_credentials_updated(NULL)) { + debug("credentials updated - forcing rekey"); + need_rekeying = 1; + } +#endif + } + /* Buffer input from the connection. */ client_process_net_input(readset); diff --git a/config.h.in b/config.h.in index 7940b4c86..93295da07 100644 --- a/config.h.in +++ b/config.h.in @@ -1749,6 +1749,9 @@ /* Use btmp to log bad logins */ #undef USE_BTMP +/* platform uses an in-memory credentials cache */ +#undef USE_CCAPI + /* Use libedit for sftp */ #undef USE_LIBEDIT @@ -1764,6 +1767,9 @@ /* Use PIPES instead of a socketpair() */ #undef USE_PIPES +/* platform has the Security Authorization Session API */ +#undef USE_SECURITY_SESSION_API + /* Define if you have Solaris privileges */ #undef USE_SOLARIS_PRIVS diff --git a/configure.ac b/configure.ac index 83e530750..82428b241 100644 --- a/configure.ac +++ b/configure.ac @@ -673,6 +673,30 @@ main() { if (NSVersionOfRunTimeLibrary("System") >= (60 << 16)) [Use tunnel device compatibility to OpenBSD]) AC_DEFINE([SSH_TUN_PREPEND_AF], [1], [Prepend the address family to IP tunnel traffic]) + AC_MSG_CHECKING([if we have the Security Authorization Session API]) + AC_TRY_COMPILE([#include ], + [SessionCreate(0, 0);], + [ac_cv_use_security_session_api="yes" + AC_DEFINE([USE_SECURITY_SESSION_API], [1], + [platform has the Security Authorization Session API]) + LIBS="$LIBS -framework Security" + AC_MSG_RESULT([yes])], + [ac_cv_use_security_session_api="no" + AC_MSG_RESULT([no])]) + AC_MSG_CHECKING([if we have an in-memory credentials cache]) + AC_TRY_COMPILE( + [#include ], + [cc_context_t c; + (void) cc_initialize (&c, 0, NULL, NULL);], + [AC_DEFINE([USE_CCAPI], [1], + [platform uses an in-memory credentials cache]) + LIBS="$LIBS -framework Security" + AC_MSG_RESULT([yes]) + if test "x$ac_cv_use_security_session_api" = "xno"; then + AC_MSG_ERROR([*** Need a security framework to use the credentials cache API ***]) + fi], + [AC_MSG_RESULT([no])] + ) m4_pattern_allow([AU_IPv]) AC_CHECK_DECL([AU_IPv4], [], AC_DEFINE([AU_IPv4], [0], [System only supports IPv4 audit records]) diff --git a/gss-genr.c b/gss-genr.c index d56257b4a..285fc29a5 100644 --- a/gss-genr.c +++ b/gss-genr.c @@ -1,7 +1,7 @@ /* $OpenBSD: gss-genr.c,v 1.26 2018/07/10 09:13:30 djm Exp $ */ /* - * Copyright (c) 2001-2007 Simon Wilkinson. All rights reserved. + * Copyright (c) 2001-2009 Simon Wilkinson. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -41,12 +41,34 @@ #include "sshbuf.h" #include "log.h" #include "ssh2.h" +#include "cipher.h" +#include "kex.h" +#include #include "ssh-gss.h" extern u_char *session_id2; extern u_int session_id2_len; +typedef struct { + char *encoded; + gss_OID oid; +} ssh_gss_kex_mapping; + +/* + * XXX - It would be nice to find a more elegant way of handling the + * XXX passing of the key exchange context to the userauth routines + */ + +Gssctxt *gss_kex_context = NULL; + +static ssh_gss_kex_mapping *gss_enc2oid = NULL; + +int +ssh_gssapi_oid_table_ok(void) { + return (gss_enc2oid != NULL); +} + /* sshbuf_get for gss_buffer_desc */ int ssh_gssapi_get_buffer_desc(struct sshbuf *b, gss_buffer_desc *g) @@ -62,6 +84,141 @@ ssh_gssapi_get_buffer_desc(struct sshbuf *b, gss_buffer_desc *g) return 0; } +/* + * Return a list of the gss-group1-sha1 mechanisms supported by this program + * + * We test mechanisms to ensure that we can use them, to avoid starting + * a key exchange with a bad mechanism + */ + +char * +ssh_gssapi_client_mechanisms(const char *host, const char *client) { + gss_OID_set gss_supported; + OM_uint32 min_status; + + if (GSS_ERROR(gss_indicate_mechs(&min_status, &gss_supported))) + return NULL; + + return(ssh_gssapi_kex_mechs(gss_supported, ssh_gssapi_check_mechanism, + host, client)); +} + +char * +ssh_gssapi_kex_mechs(gss_OID_set gss_supported, ssh_gssapi_check_fn *check, + const char *host, const char *client) { + struct sshbuf *buf; + size_t i; + int r, oidpos, enclen; + char *mechs, *encoded; + u_char digest[EVP_MAX_MD_SIZE]; + char deroid[2]; + const EVP_MD *evp_md = EVP_md5(); + EVP_MD_CTX md; + + if (gss_enc2oid != NULL) { + for (i = 0; gss_enc2oid[i].encoded != NULL; i++) + free(gss_enc2oid[i].encoded); + free(gss_enc2oid); + } + + gss_enc2oid = xmalloc(sizeof(ssh_gss_kex_mapping) * + (gss_supported->count + 1)); + + if ((buf = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); + + oidpos = 0; + for (i = 0; i < gss_supported->count; i++) { + if (gss_supported->elements[i].length < 128 && + (*check)(NULL, &(gss_supported->elements[i]), host, client)) { + + deroid[0] = SSH_GSS_OIDTYPE; + deroid[1] = gss_supported->elements[i].length; + + EVP_DigestInit(&md, evp_md); + EVP_DigestUpdate(&md, deroid, 2); + EVP_DigestUpdate(&md, + gss_supported->elements[i].elements, + gss_supported->elements[i].length); + EVP_DigestFinal(&md, digest, NULL); + + encoded = xmalloc(EVP_MD_size(evp_md) * 2); + enclen = __b64_ntop(digest, EVP_MD_size(evp_md), + encoded, EVP_MD_size(evp_md) * 2); + + if (oidpos != 0) { + if ((r = sshbuf_put_u8(buf, ',')) != 0) + fatal("%s: buffer error: %s", + __func__, ssh_err(r)); + } + + if ((r = sshbuf_put(buf, KEX_GSS_GEX_SHA1_ID, + sizeof(KEX_GSS_GEX_SHA1_ID) - 1)) != 0 || + (r = sshbuf_put(buf, encoded, enclen)) != 0 || + (r = sshbuf_put_u8(buf, ',')) != 0 || + (r = sshbuf_put(buf, KEX_GSS_GRP1_SHA1_ID, + sizeof(KEX_GSS_GRP1_SHA1_ID) - 1)) != 0 || + (r = sshbuf_put(buf, encoded, enclen)) != 0 || + (r = sshbuf_put_u8(buf, ',')) != 0 || + (r = sshbuf_put(buf, KEX_GSS_GRP14_SHA1_ID, + sizeof(KEX_GSS_GRP14_SHA1_ID) - 1)) != 0 || + (r = sshbuf_put(buf, encoded, enclen)) != 0) + fatal("%s: buffer error: %s", + __func__, ssh_err(r)); + + gss_enc2oid[oidpos].oid = &(gss_supported->elements[i]); + gss_enc2oid[oidpos].encoded = encoded; + oidpos++; + } + } + gss_enc2oid[oidpos].oid = NULL; + gss_enc2oid[oidpos].encoded = NULL; + + if ((mechs = sshbuf_dup_string(buf)) == NULL) + fatal("%s: sshbuf_dup_string failed", __func__); + + if (strlen(mechs) == 0) { + free(mechs); + mechs = NULL; + } + + return (mechs); +} + +gss_OID +ssh_gssapi_id_kex(Gssctxt *ctx, char *name, int kex_type) { + int i = 0; + + switch (kex_type) { + case KEX_GSS_GRP1_SHA1: + if (strlen(name) < sizeof(KEX_GSS_GRP1_SHA1_ID)) + return GSS_C_NO_OID; + name += sizeof(KEX_GSS_GRP1_SHA1_ID) - 1; + break; + case KEX_GSS_GRP14_SHA1: + if (strlen(name) < sizeof(KEX_GSS_GRP14_SHA1_ID)) + return GSS_C_NO_OID; + name += sizeof(KEX_GSS_GRP14_SHA1_ID) - 1; + break; + case KEX_GSS_GEX_SHA1: + if (strlen(name) < sizeof(KEX_GSS_GEX_SHA1_ID)) + return GSS_C_NO_OID; + name += sizeof(KEX_GSS_GEX_SHA1_ID) - 1; + break; + default: + return GSS_C_NO_OID; + } + + while (gss_enc2oid[i].encoded != NULL && + strcmp(name, gss_enc2oid[i].encoded) != 0) + i++; + + if (gss_enc2oid[i].oid != NULL && ctx != NULL) + ssh_gssapi_set_oid(ctx, gss_enc2oid[i].oid); + + return gss_enc2oid[i].oid; +} + /* Check that the OID in a data stream matches that in the context */ int ssh_gssapi_check_oid(Gssctxt *ctx, void *data, size_t len) @@ -218,7 +375,7 @@ ssh_gssapi_init_ctx(Gssctxt *ctx, int deleg_creds, gss_buffer_desc *recv_tok, } ctx->major = gss_init_sec_context(&ctx->minor, - GSS_C_NO_CREDENTIAL, &ctx->context, ctx->name, ctx->oid, + ctx->client_creds, &ctx->context, ctx->name, ctx->oid, GSS_C_MUTUAL_FLAG | GSS_C_INTEG_FLAG | deleg_flag, 0, NULL, recv_tok, NULL, send_tok, flags, NULL); @@ -247,9 +404,43 @@ ssh_gssapi_import_name(Gssctxt *ctx, const char *host) return (ctx->major); } +OM_uint32 +ssh_gssapi_client_identity(Gssctxt *ctx, const char *name) +{ + gss_buffer_desc gssbuf; + gss_name_t gssname; + OM_uint32 status; + gss_OID_set oidset; + + gssbuf.value = (void *) name; + gssbuf.length = strlen(gssbuf.value); + + gss_create_empty_oid_set(&status, &oidset); + gss_add_oid_set_member(&status, ctx->oid, &oidset); + + ctx->major = gss_import_name(&ctx->minor, &gssbuf, + GSS_C_NT_USER_NAME, &gssname); + + if (!ctx->major) + ctx->major = gss_acquire_cred(&ctx->minor, + gssname, 0, oidset, GSS_C_INITIATE, + &ctx->client_creds, NULL, NULL); + + gss_release_name(&status, &gssname); + gss_release_oid_set(&status, &oidset); + + if (ctx->major) + ssh_gssapi_error(ctx); + + return(ctx->major); +} + OM_uint32 ssh_gssapi_sign(Gssctxt *ctx, gss_buffer_t buffer, gss_buffer_t hash) { + if (ctx == NULL) + return -1; + if ((ctx->major = gss_get_mic(&ctx->minor, ctx->context, GSS_C_QOP_DEFAULT, buffer, hash))) ssh_gssapi_error(ctx); @@ -257,6 +448,19 @@ ssh_gssapi_sign(Gssctxt *ctx, gss_buffer_t buffer, gss_buffer_t hash) return (ctx->major); } +/* Priviledged when used by server */ +OM_uint32 +ssh_gssapi_checkmic(Gssctxt *ctx, gss_buffer_t gssbuf, gss_buffer_t gssmic) +{ + if (ctx == NULL) + return -1; + + ctx->major = gss_verify_mic(&ctx->minor, ctx->context, + gssbuf, gssmic, NULL); + + return (ctx->major); +} + void ssh_gssapi_buildmic(struct sshbuf *b, const char *user, const char *service, const char *context) @@ -273,11 +477,16 @@ ssh_gssapi_buildmic(struct sshbuf *b, const char *user, const char *service, } int -ssh_gssapi_check_mechanism(Gssctxt **ctx, gss_OID oid, const char *host) +ssh_gssapi_check_mechanism(Gssctxt **ctx, gss_OID oid, const char *host, + const char *client) { gss_buffer_desc token = GSS_C_EMPTY_BUFFER; OM_uint32 major, minor; gss_OID_desc spnego_oid = {6, (void *)"\x2B\x06\x01\x05\x05\x02"}; + Gssctxt *intctx = NULL; + + if (ctx == NULL) + ctx = &intctx; /* RFC 4462 says we MUST NOT do SPNEGO */ if (oid->length == spnego_oid.length && @@ -287,6 +496,10 @@ ssh_gssapi_check_mechanism(Gssctxt **ctx, gss_OID oid, const char *host) ssh_gssapi_build_ctx(ctx); ssh_gssapi_set_oid(*ctx, oid); major = ssh_gssapi_import_name(*ctx, host); + + if (!GSS_ERROR(major) && client) + major = ssh_gssapi_client_identity(*ctx, client); + if (!GSS_ERROR(major)) { major = ssh_gssapi_init_ctx(*ctx, 0, GSS_C_NO_BUFFER, &token, NULL); @@ -296,10 +509,66 @@ ssh_gssapi_check_mechanism(Gssctxt **ctx, gss_OID oid, const char *host) GSS_C_NO_BUFFER); } - if (GSS_ERROR(major)) + if (GSS_ERROR(major) || intctx != NULL) ssh_gssapi_delete_ctx(ctx); return (!GSS_ERROR(major)); } +int +ssh_gssapi_credentials_updated(Gssctxt *ctxt) { + static gss_name_t saved_name = GSS_C_NO_NAME; + static OM_uint32 saved_lifetime = 0; + static gss_OID saved_mech = GSS_C_NO_OID; + static gss_name_t name; + static OM_uint32 last_call = 0; + OM_uint32 lifetime, now, major, minor; + int equal; + + now = time(NULL); + + if (ctxt) { + debug("Rekey has happened - updating saved versions"); + + if (saved_name != GSS_C_NO_NAME) + gss_release_name(&minor, &saved_name); + + major = gss_inquire_cred(&minor, GSS_C_NO_CREDENTIAL, + &saved_name, &saved_lifetime, NULL, NULL); + + if (!GSS_ERROR(major)) { + saved_mech = ctxt->oid; + saved_lifetime+= now; + } else { + /* Handle the error */ + } + return 0; + } + + if (now - last_call < 10) + return 0; + + last_call = now; + + if (saved_mech == GSS_C_NO_OID) + return 0; + + major = gss_inquire_cred(&minor, GSS_C_NO_CREDENTIAL, + &name, &lifetime, NULL, NULL); + if (major == GSS_S_CREDENTIALS_EXPIRED) + return 0; + else if (GSS_ERROR(major)) + return 0; + + major = gss_compare_name(&minor, saved_name, name, &equal); + gss_release_name(&minor, &name); + if (GSS_ERROR(major)) + return 0; + + if (equal && (saved_lifetime < lifetime + now - 10)) + return 1; + + return 0; +} + #endif /* GSSAPI */ diff --git a/gss-serv-krb5.c b/gss-serv-krb5.c index a151bc1e4..90f8692f5 100644 --- a/gss-serv-krb5.c +++ b/gss-serv-krb5.c @@ -1,7 +1,7 @@ /* $OpenBSD: gss-serv-krb5.c,v 1.9 2018/07/09 21:37:55 markus Exp $ */ /* - * Copyright (c) 2001-2003 Simon Wilkinson. All rights reserved. + * Copyright (c) 2001-2007 Simon Wilkinson. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -120,8 +120,8 @@ ssh_gssapi_krb5_storecreds(ssh_gssapi_client *client) krb5_error_code problem; krb5_principal princ; OM_uint32 maj_status, min_status; - int len; const char *errmsg; + const char *new_ccname; if (client->creds == NULL) { debug("No credentials stored"); @@ -180,11 +180,16 @@ ssh_gssapi_krb5_storecreds(ssh_gssapi_client *client) return; } - client->store.filename = xstrdup(krb5_cc_get_name(krb_context, ccache)); + new_ccname = krb5_cc_get_name(krb_context, ccache); + client->store.envvar = "KRB5CCNAME"; - len = strlen(client->store.filename) + 6; - client->store.envval = xmalloc(len); - snprintf(client->store.envval, len, "FILE:%s", client->store.filename); +#ifdef USE_CCAPI + xasprintf(&client->store.envval, "API:%s", new_ccname); + client->store.filename = NULL; +#else + xasprintf(&client->store.envval, "FILE:%s", new_ccname); + client->store.filename = xstrdup(new_ccname); +#endif #ifdef USE_PAM if (options.use_pam) @@ -196,6 +201,71 @@ ssh_gssapi_krb5_storecreds(ssh_gssapi_client *client) return; } +int +ssh_gssapi_krb5_updatecreds(ssh_gssapi_ccache *store, + ssh_gssapi_client *client) +{ + krb5_ccache ccache = NULL; + krb5_principal principal = NULL; + char *name = NULL; + krb5_error_code problem; + OM_uint32 maj_status, min_status; + + if ((problem = krb5_cc_resolve(krb_context, store->envval, &ccache))) { + logit("krb5_cc_resolve(): %.100s", + krb5_get_err_text(krb_context, problem)); + return 0; + } + + /* Find out who the principal in this cache is */ + if ((problem = krb5_cc_get_principal(krb_context, ccache, + &principal))) { + logit("krb5_cc_get_principal(): %.100s", + krb5_get_err_text(krb_context, problem)); + krb5_cc_close(krb_context, ccache); + return 0; + } + + if ((problem = krb5_unparse_name(krb_context, principal, &name))) { + logit("krb5_unparse_name(): %.100s", + krb5_get_err_text(krb_context, problem)); + krb5_free_principal(krb_context, principal); + krb5_cc_close(krb_context, ccache); + return 0; + } + + + if (strcmp(name,client->exportedname.value)!=0) { + debug("Name in local credentials cache differs. Not storing"); + krb5_free_principal(krb_context, principal); + krb5_cc_close(krb_context, ccache); + krb5_free_unparsed_name(krb_context, name); + return 0; + } + krb5_free_unparsed_name(krb_context, name); + + /* Name matches, so lets get on with it! */ + + if ((problem = krb5_cc_initialize(krb_context, ccache, principal))) { + logit("krb5_cc_initialize(): %.100s", + krb5_get_err_text(krb_context, problem)); + krb5_free_principal(krb_context, principal); + krb5_cc_close(krb_context, ccache); + return 0; + } + + krb5_free_principal(krb_context, principal); + + if ((maj_status = gss_krb5_copy_ccache(&min_status, client->creds, + ccache))) { + logit("gss_krb5_copy_ccache() failed. Sorry!"); + krb5_cc_close(krb_context, ccache); + return 0; + } + + return 1; +} + ssh_gssapi_mech gssapi_kerberos_mech = { "toWM5Slw5Ew8Mqkay+al2g==", "Kerberos", @@ -203,7 +273,8 @@ ssh_gssapi_mech gssapi_kerberos_mech = { NULL, &ssh_gssapi_krb5_userok, NULL, - &ssh_gssapi_krb5_storecreds + &ssh_gssapi_krb5_storecreds, + &ssh_gssapi_krb5_updatecreds }; #endif /* KRB5 */ diff --git a/gss-serv.c b/gss-serv.c index ab3a15f0f..6c087a1b1 100644 --- a/gss-serv.c +++ b/gss-serv.c @@ -1,7 +1,7 @@ /* $OpenBSD: gss-serv.c,v 1.31 2018/07/09 21:37:55 markus Exp $ */ /* - * Copyright (c) 2001-2003 Simon Wilkinson. All rights reserved. + * Copyright (c) 2001-2009 Simon Wilkinson. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -44,17 +44,22 @@ #include "session.h" #include "misc.h" #include "servconf.h" +#include "uidswap.h" #include "ssh-gss.h" +#include "monitor_wrap.h" + +extern ServerOptions options; extern ServerOptions options; static ssh_gssapi_client gssapi_client = { GSS_C_EMPTY_BUFFER, GSS_C_EMPTY_BUFFER, - GSS_C_NO_CREDENTIAL, NULL, {NULL, NULL, NULL, NULL}}; + GSS_C_NO_CREDENTIAL, GSS_C_NO_NAME, NULL, + {NULL, NULL, NULL, NULL, NULL}, 0, 0}; ssh_gssapi_mech gssapi_null_mech = - { NULL, NULL, {0, NULL}, NULL, NULL, NULL, NULL}; + { NULL, NULL, {0, NULL}, NULL, NULL, NULL, NULL, NULL}; #ifdef KRB5 extern ssh_gssapi_mech gssapi_kerberos_mech; @@ -140,6 +145,28 @@ ssh_gssapi_server_ctx(Gssctxt **ctx, gss_OID oid) return (ssh_gssapi_acquire_cred(*ctx)); } +/* Unprivileged */ +char * +ssh_gssapi_server_mechanisms(void) { + if (supported_oids == NULL) + ssh_gssapi_prepare_supported_oids(); + return (ssh_gssapi_kex_mechs(supported_oids, + &ssh_gssapi_server_check_mech, NULL, NULL)); +} + +/* Unprivileged */ +int +ssh_gssapi_server_check_mech(Gssctxt **dum, gss_OID oid, const char *data, + const char *dummy) { + Gssctxt *ctx = NULL; + int res; + + res = !GSS_ERROR(PRIVSEP(ssh_gssapi_server_ctx(&ctx, oid))); + ssh_gssapi_delete_ctx(&ctx); + + return (res); +} + /* Unprivileged */ void ssh_gssapi_supported_oids(gss_OID_set *oidset) @@ -150,7 +177,9 @@ ssh_gssapi_supported_oids(gss_OID_set *oidset) gss_OID_set supported; gss_create_empty_oid_set(&min_status, oidset); - gss_indicate_mechs(&min_status, &supported); + + if (GSS_ERROR(gss_indicate_mechs(&min_status, &supported))) + return; while (supported_mechs[i]->name != NULL) { if (GSS_ERROR(gss_test_oid_set_member(&min_status, @@ -276,8 +305,48 @@ OM_uint32 ssh_gssapi_getclient(Gssctxt *ctx, ssh_gssapi_client *client) { int i = 0; + int equal = 0; + gss_name_t new_name = GSS_C_NO_NAME; + gss_buffer_desc ename = GSS_C_EMPTY_BUFFER; + + if (options.gss_store_rekey && client->used && ctx->client_creds) { + if (client->mech->oid.length != ctx->oid->length || + (memcmp(client->mech->oid.elements, + ctx->oid->elements, ctx->oid->length) !=0)) { + debug("Rekeyed credentials have different mechanism"); + return GSS_S_COMPLETE; + } + + if ((ctx->major = gss_inquire_cred_by_mech(&ctx->minor, + ctx->client_creds, ctx->oid, &new_name, + NULL, NULL, NULL))) { + ssh_gssapi_error(ctx); + return (ctx->major); + } + + ctx->major = gss_compare_name(&ctx->minor, client->name, + new_name, &equal); + + if (GSS_ERROR(ctx->major)) { + ssh_gssapi_error(ctx); + return (ctx->major); + } + + if (!equal) { + debug("Rekeyed credentials have different name"); + return GSS_S_COMPLETE; + } - gss_buffer_desc ename; + debug("Marking rekeyed credentials for export"); + + gss_release_name(&ctx->minor, &client->name); + gss_release_cred(&ctx->minor, &client->creds); + client->name = new_name; + client->creds = ctx->client_creds; + ctx->client_creds = GSS_C_NO_CREDENTIAL; + client->updated = 1; + return GSS_S_COMPLETE; + } client->mech = NULL; @@ -292,6 +361,13 @@ ssh_gssapi_getclient(Gssctxt *ctx, ssh_gssapi_client *client) if (client->mech == NULL) return GSS_S_FAILURE; + if (ctx->client_creds && + (ctx->major = gss_inquire_cred_by_mech(&ctx->minor, + ctx->client_creds, ctx->oid, &client->name, NULL, NULL, NULL))) { + ssh_gssapi_error(ctx); + return (ctx->major); + } + if ((ctx->major = gss_display_name(&ctx->minor, ctx->client, &client->displayname, NULL))) { ssh_gssapi_error(ctx); @@ -309,6 +385,8 @@ ssh_gssapi_getclient(Gssctxt *ctx, ssh_gssapi_client *client) return (ctx->major); } + gss_release_buffer(&ctx->minor, &ename); + /* We can't copy this structure, so we just move the pointer to it */ client->creds = ctx->client_creds; ctx->client_creds = GSS_C_NO_CREDENTIAL; @@ -356,7 +434,7 @@ ssh_gssapi_do_child(char ***envp, u_int *envsizep) /* Privileged */ int -ssh_gssapi_userok(char *user) +ssh_gssapi_userok(char *user, struct passwd *pw) { OM_uint32 lmin; @@ -366,9 +444,11 @@ ssh_gssapi_userok(char *user) return 0; } if (gssapi_client.mech && gssapi_client.mech->userok) - if ((*gssapi_client.mech->userok)(&gssapi_client, user)) + if ((*gssapi_client.mech->userok)(&gssapi_client, user)) { + gssapi_client.used = 1; + gssapi_client.store.owner = pw; return 1; - else { + } else { /* Destroy delegated credentials if userok fails */ gss_release_buffer(&lmin, &gssapi_client.displayname); gss_release_buffer(&lmin, &gssapi_client.exportedname); @@ -382,14 +462,90 @@ ssh_gssapi_userok(char *user) return (0); } -/* Privileged */ -OM_uint32 -ssh_gssapi_checkmic(Gssctxt *ctx, gss_buffer_t gssbuf, gss_buffer_t gssmic) +/* These bits are only used for rekeying. The unpriviledged child is running + * as the user, the monitor is root. + * + * In the child, we want to : + * *) Ask the monitor to store our credentials into the store we specify + * *) If it succeeds, maybe do a PAM update + */ + +/* Stuff for PAM */ + +#ifdef USE_PAM +static int ssh_gssapi_simple_conv(int n, const struct pam_message **msg, + struct pam_response **resp, void *data) { - ctx->major = gss_verify_mic(&ctx->minor, ctx->context, - gssbuf, gssmic, NULL); + return (PAM_CONV_ERR); +} +#endif - return (ctx->major); +void +ssh_gssapi_rekey_creds(void) { + int ok; + int ret; +#ifdef USE_PAM + pam_handle_t *pamh = NULL; + struct pam_conv pamconv = {ssh_gssapi_simple_conv, NULL}; + char *envstr; +#endif + + if (gssapi_client.store.filename == NULL && + gssapi_client.store.envval == NULL && + gssapi_client.store.envvar == NULL) + return; + + ok = PRIVSEP(ssh_gssapi_update_creds(&gssapi_client.store)); + + if (!ok) + return; + + debug("Rekeyed credentials stored successfully"); + + /* Actually managing to play with the ssh pam stack from here will + * be next to impossible. In any case, we may want different options + * for rekeying. So, use our own :) + */ +#ifdef USE_PAM + if (!use_privsep) { + debug("Not even going to try and do PAM with privsep disabled"); + return; + } + + ret = pam_start("sshd-rekey", gssapi_client.store.owner->pw_name, + &pamconv, &pamh); + if (ret) + return; + + xasprintf(&envstr, "%s=%s", gssapi_client.store.envvar, + gssapi_client.store.envval); + + ret = pam_putenv(pamh, envstr); + if (!ret) + pam_setcred(pamh, PAM_REINITIALIZE_CRED); + pam_end(pamh, PAM_SUCCESS); +#endif +} + +int +ssh_gssapi_update_creds(ssh_gssapi_ccache *store) { + int ok = 0; + + /* Check we've got credentials to store */ + if (!gssapi_client.updated) + return 0; + + gssapi_client.updated = 0; + + temporarily_use_uid(gssapi_client.store.owner); + if (gssapi_client.mech && gssapi_client.mech->updatecreds) + ok = (*gssapi_client.mech->updatecreds)(store, &gssapi_client); + else + debug("No update function for this mechanism"); + + restore_uid(); + + return ok; } /* Privileged */ diff --git a/kex.c b/kex.c index 25f9f66f6..fb5bfaea5 100644 --- a/kex.c +++ b/kex.c @@ -54,6 +54,10 @@ #include "sshbuf.h" #include "digest.h" +#ifdef GSSAPI +#include "ssh-gss.h" +#endif + /* prototype */ static int kex_choose_conf(struct ssh *); static int kex_input_newkeys(int, u_int32_t, struct ssh *); @@ -105,6 +109,14 @@ static const struct kexalg kexalgs[] = { #endif /* HAVE_EVP_SHA256 || !WITH_OPENSSL */ { NULL, -1, -1, -1}, }; +static const struct kexalg kexalg_prefixes[] = { +#ifdef GSSAPI + { KEX_GSS_GEX_SHA1_ID, KEX_GSS_GEX_SHA1, 0, SSH_DIGEST_SHA1 }, + { KEX_GSS_GRP1_SHA1_ID, KEX_GSS_GRP1_SHA1, 0, SSH_DIGEST_SHA1 }, + { KEX_GSS_GRP14_SHA1_ID, KEX_GSS_GRP14_SHA1, 0, SSH_DIGEST_SHA1 }, +#endif + { NULL, -1, -1, -1 }, +}; char * kex_alg_list(char sep) @@ -137,6 +149,10 @@ kex_alg_by_name(const char *name) if (strcmp(k->name, name) == 0) return k; } + for (k = kexalg_prefixes; k->name != NULL; k++) { + if (strncmp(k->name, name, strlen(k->name)) == 0) + return k; + } return NULL; } @@ -653,6 +669,9 @@ kex_free(struct kex *kex) sshbuf_free(kex->peer); sshbuf_free(kex->my); free(kex->session_id); +#ifdef GSSAPI + free(kex->gss_host); +#endif /* GSSAPI */ free(kex->client_version_string); free(kex->server_version_string); free(kex->failed_choice); diff --git a/kex.h b/kex.h index 593de1208..4e5ead839 100644 --- a/kex.h +++ b/kex.h @@ -100,6 +100,9 @@ enum kex_exchange { KEX_DH_GEX_SHA256, KEX_ECDH_SHA2, KEX_C25519_SHA256, + KEX_GSS_GRP1_SHA1, + KEX_GSS_GRP14_SHA1, + KEX_GSS_GEX_SHA1, KEX_MAX }; @@ -148,6 +151,12 @@ struct kex { u_int flags; int hash_alg; int ec_nid; +#ifdef GSSAPI + int gss_deleg_creds; + int gss_trust_dns; + char *gss_host; + char *gss_client; +#endif char *client_version_string; char *server_version_string; char *failed_choice; @@ -198,6 +207,11 @@ int kexecdh_server(struct ssh *); int kexc25519_client(struct ssh *); int kexc25519_server(struct ssh *); +#ifdef GSSAPI +int kexgss_client(struct ssh *); +int kexgss_server(struct ssh *); +#endif + int kex_dh_hash(int, const char *, const char *, const u_char *, size_t, const u_char *, size_t, const u_char *, size_t, const BIGNUM *, const BIGNUM *, const BIGNUM *, u_char *, size_t *); diff --git a/kexgssc.c b/kexgssc.c new file mode 100644 index 000000000..953c0a248 --- /dev/null +++ b/kexgssc.c @@ -0,0 +1,338 @@ +/* + * Copyright (c) 2001-2009 Simon Wilkinson. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR `AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include "includes.h" + +#ifdef GSSAPI + +#include "includes.h" + +#include +#include + +#include + +#include "xmalloc.h" +#include "sshbuf.h" +#include "ssh2.h" +#include "sshkey.h" +#include "cipher.h" +#include "kex.h" +#include "log.h" +#include "packet.h" +#include "dh.h" +#include "digest.h" + +#include "ssh-gss.h" + +int +kexgss_client(struct ssh *ssh) { + gss_buffer_desc send_tok = GSS_C_EMPTY_BUFFER; + gss_buffer_desc recv_tok, gssbuf, msg_tok, *token_ptr; + Gssctxt *ctxt; + OM_uint32 maj_status, min_status, ret_flags; + u_int klen, kout, slen = 0, strlen; + DH *dh; + BIGNUM *dh_server_pub = NULL; + BIGNUM *shared_secret = NULL; + BIGNUM *p = NULL; + BIGNUM *g = NULL; + u_char *kbuf; + u_char *serverhostkey = NULL; + u_char *empty = ""; + char *msg; + int type = 0; + int first = 1; + int nbits = 0, min = DH_GRP_MIN, max = DH_GRP_MAX; + u_char hash[SSH_DIGEST_MAX_LENGTH]; + size_t hashlen; + + /* Initialise our GSSAPI world */ + ssh_gssapi_build_ctx(&ctxt); + if (ssh_gssapi_id_kex(ctxt, ssh->kex->name, ssh->kex->kex_type) + == GSS_C_NO_OID) + fatal("Couldn't identify host exchange"); + + if (ssh_gssapi_import_name(ctxt, ssh->kex->gss_host)) + fatal("Couldn't import hostname"); + + if (ssh->kex->gss_client && + ssh_gssapi_client_identity(ctxt, ssh->kex->gss_client)) + fatal("Couldn't acquire client credentials"); + + switch (ssh->kex->kex_type) { + case KEX_GSS_GRP1_SHA1: + dh = dh_new_group1(); + break; + case KEX_GSS_GRP14_SHA1: + dh = dh_new_group14(); + break; + case KEX_GSS_GEX_SHA1: + debug("Doing group exchange\n"); + nbits = dh_estimate(ssh->kex->we_need * 8); + packet_start(SSH2_MSG_KEXGSS_GROUPREQ); + packet_put_int(min); + packet_put_int(nbits); + packet_put_int(max); + + packet_send(); + + packet_read_expect(SSH2_MSG_KEXGSS_GROUP); + + if ((p = BN_new()) == NULL) + fatal("BN_new() failed"); + packet_get_bignum2(p); + if ((g = BN_new()) == NULL) + fatal("BN_new() failed"); + packet_get_bignum2(g); + packet_check_eom(); + + if (BN_num_bits(p) < min || BN_num_bits(p) > max) + fatal("GSSGRP_GEX group out of range: %d !< %d !< %d", + min, BN_num_bits(p), max); + + dh = dh_new_group(g, p); + break; + default: + fatal("%s: Unexpected KEX type %d", __func__, ssh->kex->kex_type); + } + + /* Step 1 - e is dh->pub_key */ + dh_gen_key(dh, ssh->kex->we_need * 8); + + /* This is f, we initialise it now to make life easier */ + dh_server_pub = BN_new(); + if (dh_server_pub == NULL) + fatal("dh_server_pub == NULL"); + + token_ptr = GSS_C_NO_BUFFER; + + do { + debug("Calling gss_init_sec_context"); + + maj_status = ssh_gssapi_init_ctx(ctxt, + ssh->kex->gss_deleg_creds, token_ptr, &send_tok, + &ret_flags); + + if (GSS_ERROR(maj_status)) { + if (send_tok.length != 0) { + packet_start(SSH2_MSG_KEXGSS_CONTINUE); + packet_put_string(send_tok.value, + send_tok.length); + } + fatal("gss_init_context failed"); + } + + /* If we've got an old receive buffer get rid of it */ + if (token_ptr != GSS_C_NO_BUFFER) + free(recv_tok.value); + + if (maj_status == GSS_S_COMPLETE) { + /* If mutual state flag is not true, kex fails */ + if (!(ret_flags & GSS_C_MUTUAL_FLAG)) + fatal("Mutual authentication failed"); + + /* If integ avail flag is not true kex fails */ + if (!(ret_flags & GSS_C_INTEG_FLAG)) + fatal("Integrity check failed"); + } + + /* + * If we have data to send, then the last message that we + * received cannot have been a 'complete'. + */ + if (send_tok.length != 0) { + if (first) { + packet_start(SSH2_MSG_KEXGSS_INIT); + packet_put_string(send_tok.value, + send_tok.length); + packet_put_bignum2(dh->pub_key); + first = 0; + } else { + packet_start(SSH2_MSG_KEXGSS_CONTINUE); + packet_put_string(send_tok.value, + send_tok.length); + } + packet_send(); + gss_release_buffer(&min_status, &send_tok); + + /* If we've sent them data, they should reply */ + do { + type = packet_read(); + if (type == SSH2_MSG_KEXGSS_HOSTKEY) { + debug("Received KEXGSS_HOSTKEY"); + if (serverhostkey) + fatal("Server host key received more than once"); + serverhostkey = + packet_get_string(&slen); + } + } while (type == SSH2_MSG_KEXGSS_HOSTKEY); + + switch (type) { + case SSH2_MSG_KEXGSS_CONTINUE: + debug("Received GSSAPI_CONTINUE"); + if (maj_status == GSS_S_COMPLETE) + fatal("GSSAPI Continue received from server when complete"); + recv_tok.value = packet_get_string(&strlen); + recv_tok.length = strlen; + break; + case SSH2_MSG_KEXGSS_COMPLETE: + debug("Received GSSAPI_COMPLETE"); + packet_get_bignum2(dh_server_pub); + msg_tok.value = packet_get_string(&strlen); + msg_tok.length = strlen; + + /* Is there a token included? */ + if (packet_get_char()) { + recv_tok.value= + packet_get_string(&strlen); + recv_tok.length = strlen; + /* If we're already complete - protocol error */ + if (maj_status == GSS_S_COMPLETE) + packet_disconnect("Protocol error: received token when complete"); + } else { + /* No token included */ + if (maj_status != GSS_S_COMPLETE) + packet_disconnect("Protocol error: did not receive final token"); + } + break; + case SSH2_MSG_KEXGSS_ERROR: + debug("Received Error"); + maj_status = packet_get_int(); + min_status = packet_get_int(); + msg = packet_get_string(NULL); + (void) packet_get_string_ptr(NULL); + fatal("GSSAPI Error: \n%.400s",msg); + default: + packet_disconnect("Protocol error: didn't expect packet type %d", + type); + } + token_ptr = &recv_tok; + } else { + /* No data, and not complete */ + if (maj_status != GSS_S_COMPLETE) + fatal("Not complete, and no token output"); + } + } while (maj_status & GSS_S_CONTINUE_NEEDED); + + /* + * We _must_ have received a COMPLETE message in reply from the + * server, which will have set dh_server_pub and msg_tok + */ + + if (type != SSH2_MSG_KEXGSS_COMPLETE) + fatal("Didn't receive a SSH2_MSG_KEXGSS_COMPLETE when I expected it"); + + /* Check f in range [1, p-1] */ + if (!dh_pub_is_valid(dh, dh_server_pub)) + packet_disconnect("bad server public DH value"); + + /* compute K=f^x mod p */ + klen = DH_size(dh); + kbuf = xmalloc(klen); + kout = DH_compute_key(kbuf, dh_server_pub, dh); + if (kout < 0) + fatal("DH_compute_key: failed"); + + shared_secret = BN_new(); + if (shared_secret == NULL) + fatal("kexgss_client: BN_new failed"); + + if (BN_bin2bn(kbuf, kout, shared_secret) == NULL) + fatal("kexdh_client: BN_bin2bn failed"); + + memset(kbuf, 0, klen); + free(kbuf); + + hashlen = sizeof(hash); + switch (ssh->kex->kex_type) { + case KEX_GSS_GRP1_SHA1: + case KEX_GSS_GRP14_SHA1: + kex_dh_hash( + ssh->kex->hash_alg, + ssh->kex->client_version_string, + ssh->kex->server_version_string, + sshbuf_ptr(ssh->kex->my), sshbuf_len(ssh->kex->my), + sshbuf_ptr(ssh->kex->peer), sshbuf_len(ssh->kex->peer), + (serverhostkey ? serverhostkey : empty), slen, + dh->pub_key, /* e */ + dh_server_pub, /* f */ + shared_secret, /* K */ + hash, &hashlen + ); + break; + case KEX_GSS_GEX_SHA1: + kexgex_hash( + ssh->kex->hash_alg, + ssh->kex->client_version_string, + ssh->kex->server_version_string, + sshbuf_ptr(ssh->kex->my), sshbuf_len(ssh->kex->my), + sshbuf_ptr(ssh->kex->peer), sshbuf_len(ssh->kex->peer), + (serverhostkey ? serverhostkey : empty), slen, + min, nbits, max, + dh->p, dh->g, + dh->pub_key, + dh_server_pub, + shared_secret, + hash, &hashlen + ); + break; + default: + fatal("%s: Unexpected KEX type %d", __func__, ssh->kex->kex_type); + } + + gssbuf.value = hash; + gssbuf.length = hashlen; + + /* Verify that the hash matches the MIC we just got. */ + if (GSS_ERROR(ssh_gssapi_checkmic(ctxt, &gssbuf, &msg_tok))) + packet_disconnect("Hash's MIC didn't verify"); + + free(msg_tok.value); + + DH_free(dh); + free(serverhostkey); + BN_clear_free(dh_server_pub); + + /* save session id */ + if (ssh->kex->session_id == NULL) { + ssh->kex->session_id_len = hashlen; + ssh->kex->session_id = xmalloc(ssh->kex->session_id_len); + memcpy(ssh->kex->session_id, hash, ssh->kex->session_id_len); + } + + if (ssh->kex->gss_deleg_creds) + ssh_gssapi_credentials_updated(ctxt); + + if (gss_kex_context == NULL) + gss_kex_context = ctxt; + else + ssh_gssapi_delete_ctx(&ctxt); + + kex_derive_keys_bn(ssh, hash, hashlen, shared_secret); + BN_clear_free(shared_secret); + return kex_send_newkeys(ssh); +} + +#endif /* GSSAPI */ diff --git a/kexgsss.c b/kexgsss.c new file mode 100644 index 000000000..31ec6a890 --- /dev/null +++ b/kexgsss.c @@ -0,0 +1,295 @@ +/* + * Copyright (c) 2001-2009 Simon Wilkinson. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR `AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include "includes.h" + +#ifdef GSSAPI + +#include + +#include +#include + +#include "xmalloc.h" +#include "sshbuf.h" +#include "ssh2.h" +#include "sshkey.h" +#include "cipher.h" +#include "kex.h" +#include "log.h" +#include "packet.h" +#include "dh.h" +#include "ssh-gss.h" +#include "monitor_wrap.h" +#include "misc.h" +#include "servconf.h" +#include "digest.h" + +extern ServerOptions options; + +int +kexgss_server(struct ssh *ssh) +{ + OM_uint32 maj_status, min_status; + + /* + * Some GSSAPI implementations use the input value of ret_flags (an + * output variable) as a means of triggering mechanism specific + * features. Initializing it to zero avoids inadvertently + * activating this non-standard behaviour. + */ + + OM_uint32 ret_flags = 0; + gss_buffer_desc gssbuf, recv_tok, msg_tok; + gss_buffer_desc send_tok = GSS_C_EMPTY_BUFFER; + Gssctxt *ctxt = NULL; + u_int slen, klen, kout; + u_char *kbuf; + DH *dh; + int min = -1, max = -1, nbits = -1; + BIGNUM *shared_secret = NULL; + BIGNUM *dh_client_pub = NULL; + int type = 0; + gss_OID oid; + char *mechs; + u_char hash[SSH_DIGEST_MAX_LENGTH]; + size_t hashlen; + + /* Initialise GSSAPI */ + + /* If we're rekeying, privsep means that some of the private structures + * in the GSSAPI code are no longer available. This kludges them back + * into life + */ + if (!ssh_gssapi_oid_table_ok()) { + mechs = ssh_gssapi_server_mechanisms(); + free(mechs); + } + + debug2("%s: Identifying %s", __func__, ssh->kex->name); + oid = ssh_gssapi_id_kex(NULL, ssh->kex->name, ssh->kex->kex_type); + if (oid == GSS_C_NO_OID) + fatal("Unknown gssapi mechanism"); + + debug2("%s: Acquiring credentials", __func__); + + if (GSS_ERROR(PRIVSEP(ssh_gssapi_server_ctx(&ctxt, oid)))) + fatal("Unable to acquire credentials for the server"); + + switch (ssh->kex->kex_type) { + case KEX_GSS_GRP1_SHA1: + dh = dh_new_group1(); + break; + case KEX_GSS_GRP14_SHA1: + dh = dh_new_group14(); + break; + case KEX_GSS_GEX_SHA1: + debug("Doing group exchange"); + packet_read_expect(SSH2_MSG_KEXGSS_GROUPREQ); + min = packet_get_int(); + nbits = packet_get_int(); + max = packet_get_int(); + packet_check_eom(); + if (max < min || nbits < min || max < nbits) + fatal("GSS_GEX, bad parameters: %d !< %d !< %d", + min, nbits, max); + dh = PRIVSEP(choose_dh(MAX(DH_GRP_MIN, min), + nbits, MIN(DH_GRP_MAX, max))); + if (dh == NULL) + packet_disconnect("Protocol error: no matching group found"); + + packet_start(SSH2_MSG_KEXGSS_GROUP); + packet_put_bignum2(dh->p); + packet_put_bignum2(dh->g); + packet_send(); + + packet_write_wait(); + break; + default: + fatal("%s: Unexpected KEX type %d", __func__, ssh->kex->kex_type); + } + + dh_gen_key(dh, ssh->kex->we_need * 8); + + do { + debug("Wait SSH2_MSG_GSSAPI_INIT"); + type = packet_read(); + switch(type) { + case SSH2_MSG_KEXGSS_INIT: + if (dh_client_pub != NULL) + fatal("Received KEXGSS_INIT after initialising"); + recv_tok.value = packet_get_string(&slen); + recv_tok.length = slen; + + if ((dh_client_pub = BN_new()) == NULL) + fatal("dh_client_pub == NULL"); + + packet_get_bignum2(dh_client_pub); + + /* Send SSH_MSG_KEXGSS_HOSTKEY here, if we want */ + break; + case SSH2_MSG_KEXGSS_CONTINUE: + recv_tok.value = packet_get_string(&slen); + recv_tok.length = slen; + break; + default: + packet_disconnect( + "Protocol error: didn't expect packet type %d", + type); + } + + maj_status = PRIVSEP(ssh_gssapi_accept_ctx(ctxt, &recv_tok, + &send_tok, &ret_flags)); + + free(recv_tok.value); + + if (maj_status != GSS_S_COMPLETE && send_tok.length == 0) + fatal("Zero length token output when incomplete"); + + if (dh_client_pub == NULL) + fatal("No client public key"); + + if (maj_status & GSS_S_CONTINUE_NEEDED) { + debug("Sending GSSAPI_CONTINUE"); + packet_start(SSH2_MSG_KEXGSS_CONTINUE); + packet_put_string(send_tok.value, send_tok.length); + packet_send(); + gss_release_buffer(&min_status, &send_tok); + } + } while (maj_status & GSS_S_CONTINUE_NEEDED); + + if (GSS_ERROR(maj_status)) { + if (send_tok.length > 0) { + packet_start(SSH2_MSG_KEXGSS_CONTINUE); + packet_put_string(send_tok.value, send_tok.length); + packet_send(); + } + fatal("accept_ctx died"); + } + + if (!(ret_flags & GSS_C_MUTUAL_FLAG)) + fatal("Mutual Authentication flag wasn't set"); + + if (!(ret_flags & GSS_C_INTEG_FLAG)) + fatal("Integrity flag wasn't set"); + + if (!dh_pub_is_valid(dh, dh_client_pub)) + packet_disconnect("bad client public DH value"); + + klen = DH_size(dh); + kbuf = xmalloc(klen); + kout = DH_compute_key(kbuf, dh_client_pub, dh); + if (kout < 0) + fatal("DH_compute_key: failed"); + + shared_secret = BN_new(); + if (shared_secret == NULL) + fatal("kexgss_server: BN_new failed"); + + if (BN_bin2bn(kbuf, kout, shared_secret) == NULL) + fatal("kexgss_server: BN_bin2bn failed"); + + memset(kbuf, 0, klen); + free(kbuf); + + hashlen = sizeof(hash); + switch (ssh->kex->kex_type) { + case KEX_GSS_GRP1_SHA1: + case KEX_GSS_GRP14_SHA1: + kex_dh_hash( + ssh->kex->hash_alg, + ssh->kex->client_version_string, ssh->kex->server_version_string, + sshbuf_ptr(ssh->kex->peer), sshbuf_len(ssh->kex->peer), + sshbuf_ptr(ssh->kex->my), sshbuf_len(ssh->kex->my), + NULL, 0, /* Change this if we start sending host keys */ + dh_client_pub, dh->pub_key, shared_secret, + hash, &hashlen + ); + break; + case KEX_GSS_GEX_SHA1: + kexgex_hash( + ssh->kex->hash_alg, + ssh->kex->client_version_string, ssh->kex->server_version_string, + sshbuf_ptr(ssh->kex->peer), sshbuf_len(ssh->kex->peer), + sshbuf_ptr(ssh->kex->my), sshbuf_len(ssh->kex->my), + NULL, 0, + min, nbits, max, + dh->p, dh->g, + dh_client_pub, + dh->pub_key, + shared_secret, + hash, &hashlen + ); + break; + default: + fatal("%s: Unexpected KEX type %d", __func__, ssh->kex->kex_type); + } + + BN_clear_free(dh_client_pub); + + if (ssh->kex->session_id == NULL) { + ssh->kex->session_id_len = hashlen; + ssh->kex->session_id = xmalloc(ssh->kex->session_id_len); + memcpy(ssh->kex->session_id, hash, ssh->kex->session_id_len); + } + + gssbuf.value = hash; + gssbuf.length = hashlen; + + if (GSS_ERROR(PRIVSEP(ssh_gssapi_sign(ctxt,&gssbuf,&msg_tok)))) + fatal("Couldn't get MIC"); + + packet_start(SSH2_MSG_KEXGSS_COMPLETE); + packet_put_bignum2(dh->pub_key); + packet_put_string(msg_tok.value,msg_tok.length); + + if (send_tok.length != 0) { + packet_put_char(1); /* true */ + packet_put_string(send_tok.value, send_tok.length); + } else { + packet_put_char(0); /* false */ + } + packet_send(); + + gss_release_buffer(&min_status, &send_tok); + gss_release_buffer(&min_status, &msg_tok); + + if (gss_kex_context == NULL) + gss_kex_context = ctxt; + else + ssh_gssapi_delete_ctx(&ctxt); + + DH_free(dh); + + kex_derive_keys_bn(ssh, hash, hashlen, shared_secret); + BN_clear_free(shared_secret); + kex_send_newkeys(ssh); + + /* If this was a rekey, then save out any delegated credentials we + * just exchanged. */ + if (options.gss_store_rekey) + ssh_gssapi_rekey_creds(); + return 0; +} +#endif /* GSSAPI */ diff --git a/monitor.c b/monitor.c index d4b4b0471..4e574a2ae 100644 --- a/monitor.c +++ b/monitor.c @@ -143,6 +143,8 @@ int mm_answer_gss_setup_ctx(int, struct sshbuf *); int mm_answer_gss_accept_ctx(int, struct sshbuf *); int mm_answer_gss_userok(int, struct sshbuf *); int mm_answer_gss_checkmic(int, struct sshbuf *); +int mm_answer_gss_sign(int, struct sshbuf *); +int mm_answer_gss_updatecreds(int, struct sshbuf *); #endif #ifdef SSH_AUDIT_EVENTS @@ -213,11 +215,18 @@ struct mon_table mon_dispatch_proto20[] = { {MONITOR_REQ_GSSSTEP, 0, mm_answer_gss_accept_ctx}, {MONITOR_REQ_GSSUSEROK, MON_ONCE|MON_AUTHDECIDE, mm_answer_gss_userok}, {MONITOR_REQ_GSSCHECKMIC, MON_ONCE, mm_answer_gss_checkmic}, + {MONITOR_REQ_GSSSIGN, MON_ONCE, mm_answer_gss_sign}, #endif {0, 0, NULL} }; struct mon_table mon_dispatch_postauth20[] = { +#ifdef GSSAPI + {MONITOR_REQ_GSSSETUP, 0, mm_answer_gss_setup_ctx}, + {MONITOR_REQ_GSSSTEP, 0, mm_answer_gss_accept_ctx}, + {MONITOR_REQ_GSSSIGN, 0, mm_answer_gss_sign}, + {MONITOR_REQ_GSSUPCREDS, 0, mm_answer_gss_updatecreds}, +#endif #ifdef WITH_OPENSSL {MONITOR_REQ_MODULI, 0, mm_answer_moduli}, #endif @@ -287,6 +296,10 @@ monitor_child_preauth(Authctxt *_authctxt, struct monitor *pmonitor) /* Permit requests for moduli and signatures */ monitor_permit(mon_dispatch, MONITOR_REQ_MODULI, 1); monitor_permit(mon_dispatch, MONITOR_REQ_SIGN, 1); +#ifdef GSSAPI + /* and for the GSSAPI key exchange */ + monitor_permit(mon_dispatch, MONITOR_REQ_GSSSETUP, 1); +#endif /* The first few requests do not require asynchronous access */ while (!authenticated) { @@ -399,6 +412,10 @@ monitor_child_postauth(struct monitor *pmonitor) monitor_permit(mon_dispatch, MONITOR_REQ_MODULI, 1); monitor_permit(mon_dispatch, MONITOR_REQ_SIGN, 1); monitor_permit(mon_dispatch, MONITOR_REQ_TERM, 1); +#ifdef GSSAPI + /* and for the GSSAPI key exchange */ + monitor_permit(mon_dispatch, MONITOR_REQ_GSSSETUP, 1); +#endif if (auth_opts->permit_pty_flag) { monitor_permit(mon_dispatch, MONITOR_REQ_PTY, 1); @@ -1662,6 +1679,13 @@ monitor_apply_keystate(struct monitor *pmonitor) # endif #endif /* WITH_OPENSSL */ kex->kex[KEX_C25519_SHA256] = kexc25519_server; +#ifdef GSSAPI + if (options.gss_keyex) { + kex->kex[KEX_GSS_GRP1_SHA1] = kexgss_server; + kex->kex[KEX_GSS_GRP14_SHA1] = kexgss_server; + kex->kex[KEX_GSS_GEX_SHA1] = kexgss_server; + } +#endif kex->load_host_public_key=&get_hostkey_public_by_type; kex->load_host_private_key=&get_hostkey_private_by_type; kex->host_key_index=&get_hostkey_index; @@ -1752,8 +1776,8 @@ mm_answer_gss_setup_ctx(int sock, struct sshbuf *m) u_char *p; int r; - if (!options.gss_authentication) - fatal("%s: GSSAPI authentication not enabled", __func__); + if (!options.gss_authentication && !options.gss_keyex) + fatal("%s: GSSAPI not enabled", __func__); if ((r = sshbuf_get_string(m, &p, &len)) != 0) fatal("%s: buffer error: %s", __func__, ssh_err(r)); @@ -1785,8 +1809,8 @@ mm_answer_gss_accept_ctx(int sock, struct sshbuf *m) OM_uint32 flags = 0; /* GSI needs this */ int r; - if (!options.gss_authentication) - fatal("%s: GSSAPI authentication not enabled", __func__); + if (!options.gss_authentication && !options.gss_keyex) + fatal("%s: GSSAPI not enabled", __func__); if ((r = ssh_gssapi_get_buffer_desc(m, &in)) != 0) fatal("%s: buffer error: %s", __func__, ssh_err(r)); @@ -1806,6 +1830,7 @@ mm_answer_gss_accept_ctx(int sock, struct sshbuf *m) monitor_permit(mon_dispatch, MONITOR_REQ_GSSSTEP, 0); monitor_permit(mon_dispatch, MONITOR_REQ_GSSUSEROK, 1); monitor_permit(mon_dispatch, MONITOR_REQ_GSSCHECKMIC, 1); + monitor_permit(mon_dispatch, MONITOR_REQ_GSSSIGN, 1); } return (0); } @@ -1817,8 +1842,8 @@ mm_answer_gss_checkmic(int sock, struct sshbuf *m) OM_uint32 ret; int r; - if (!options.gss_authentication) - fatal("%s: GSSAPI authentication not enabled", __func__); + if (!options.gss_authentication && !options.gss_keyex) + fatal("%s: GSSAPI not enabled", __func__); if ((r = ssh_gssapi_get_buffer_desc(m, &gssbuf)) != 0 || (r = ssh_gssapi_get_buffer_desc(m, &mic)) != 0) @@ -1847,10 +1872,11 @@ mm_answer_gss_userok(int sock, struct sshbuf *m) int r, authenticated; const char *displayname; - if (!options.gss_authentication) - fatal("%s: GSSAPI authentication not enabled", __func__); + if (!options.gss_authentication && !options.gss_keyex) + fatal("%s: GSSAPI not enabled", __func__); - authenticated = authctxt->valid && ssh_gssapi_userok(authctxt->user); + authenticated = authctxt->valid && + ssh_gssapi_userok(authctxt->user, authctxt->pw); sshbuf_reset(m); if ((r = sshbuf_put_u32(m, authenticated)) != 0) @@ -1867,5 +1893,83 @@ mm_answer_gss_userok(int sock, struct sshbuf *m) /* Monitor loop will terminate if authenticated */ return (authenticated); } + +int +mm_answer_gss_sign(int socket, struct sshbuf *m) +{ + gss_buffer_desc data; + gss_buffer_desc hash = GSS_C_EMPTY_BUFFER; + OM_uint32 major, minor; + size_t len; + u_char *p; + int r; + + if (!options.gss_authentication && !options.gss_keyex) + fatal("%s: GSSAPI not enabled", __func__); + + if ((r = sshbuf_get_string(m, &p, &len)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + data.value = p; + data.length = len; + if (data.length != 20) + fatal("%s: data length incorrect: %d", __func__, + (int) data.length); + + /* Save the session ID on the first time around */ + if (session_id2_len == 0) { + session_id2_len = data.length; + session_id2 = xmalloc(session_id2_len); + memcpy(session_id2, data.value, session_id2_len); + } + major = ssh_gssapi_sign(gsscontext, &data, &hash); + + free(data.value); + + sshbuf_reset(m); + if ((r = sshbuf_put_u32(m, major)) != 0 || + (r = sshbuf_put_string(m, hash.value, hash.length)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + + mm_request_send(socket, MONITOR_ANS_GSSSIGN, m); + + gss_release_buffer(&minor, &hash); + + /* Turn on getpwnam permissions */ + monitor_permit(mon_dispatch, MONITOR_REQ_PWNAM, 1); + + /* And credential updating, for when rekeying */ + monitor_permit(mon_dispatch, MONITOR_REQ_GSSUPCREDS, 1); + + return (0); +} + +int +mm_answer_gss_updatecreds(int socket, struct sshbuf *m) { + ssh_gssapi_ccache store; + int r, ok; + + if (!options.gss_authentication && !options.gss_keyex) + fatal("%s: GSSAPI not enabled", __func__); + + if ((r = sshbuf_get_cstring(m, &store.filename, NULL)) != 0 || + (r = sshbuf_get_cstring(m, &store.envvar, NULL)) != 0 || + (r = sshbuf_get_cstring(m, &store.envval, NULL)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + + ok = ssh_gssapi_update_creds(&store); + + free(store.filename); + free(store.envvar); + free(store.envval); + + sshbuf_reset(m); + if ((r = sshbuf_put_u32(m, ok)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + + mm_request_send(socket, MONITOR_ANS_GSSUPCREDS, m); + + return(0); +} + #endif /* GSSAPI */ diff --git a/monitor.h b/monitor.h index 16047299f..44fbed589 100644 --- a/monitor.h +++ b/monitor.h @@ -63,6 +63,9 @@ enum monitor_reqtype { MONITOR_REQ_PAM_FREE_CTX = 110, MONITOR_ANS_PAM_FREE_CTX = 111, MONITOR_REQ_AUDIT_EVENT = 112, MONITOR_REQ_AUDIT_COMMAND = 113, + MONITOR_REQ_GSSSIGN = 150, MONITOR_ANS_GSSSIGN = 151, + MONITOR_REQ_GSSUPCREDS = 152, MONITOR_ANS_GSSUPCREDS = 153, + }; struct monitor { diff --git a/monitor_wrap.c b/monitor_wrap.c index 732fb3476..1865a122a 100644 --- a/monitor_wrap.c +++ b/monitor_wrap.c @@ -984,7 +984,7 @@ mm_ssh_gssapi_checkmic(Gssctxt *ctx, gss_buffer_t gssbuf, gss_buffer_t gssmic) } int -mm_ssh_gssapi_userok(char *user) +mm_ssh_gssapi_userok(char *user, struct passwd *pw) { struct sshbuf *m; int r, authenticated = 0; @@ -1003,4 +1003,55 @@ mm_ssh_gssapi_userok(char *user) debug3("%s: user %sauthenticated",__func__, authenticated ? "" : "not "); return (authenticated); } + +OM_uint32 +mm_ssh_gssapi_sign(Gssctxt *ctx, gss_buffer_desc *data, gss_buffer_desc *hash) +{ + struct sshbuf *m; + OM_uint32 major; + int r; + + if ((m = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); + if ((r = sshbuf_put_string(m, data->value, data->length)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + + mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_GSSSIGN, m); + mm_request_receive_expect(pmonitor->m_recvfd, MONITOR_ANS_GSSSIGN, m); + + if ((r = sshbuf_get_u32(m, &major)) != 0 || + (r = ssh_gssapi_get_buffer_desc(m, hash)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + + sshbuf_free(m); + + return(major); +} + +int +mm_ssh_gssapi_update_creds(ssh_gssapi_ccache *store) +{ + struct sshbuf *m; + int r, ok; + + if ((m = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); + if ((r = sshbuf_put_cstring(m, + store->filename ? store->filename : "")) != 0 || + (r = sshbuf_put_cstring(m, + store->envvar ? store->envvar : "")) != 0 || + (r = sshbuf_put_cstring(m, + store->envval ? store->envval : "")) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + + mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_GSSUPCREDS, m); + mm_request_receive_expect(pmonitor->m_recvfd, MONITOR_ANS_GSSUPCREDS, m); + + if ((r = sshbuf_get_u32(m, &ok)) != 0) + fatal("%s: buffer error: %s", __func__, ssh_err(r)); + sshbuf_free(m); + + return (ok); +} + #endif /* GSSAPI */ diff --git a/monitor_wrap.h b/monitor_wrap.h index 644da081d..7f93144ff 100644 --- a/monitor_wrap.h +++ b/monitor_wrap.h @@ -60,8 +60,10 @@ int mm_sshkey_verify(const struct sshkey *, const u_char *, size_t, OM_uint32 mm_ssh_gssapi_server_ctx(Gssctxt **, gss_OID); OM_uint32 mm_ssh_gssapi_accept_ctx(Gssctxt *, gss_buffer_desc *, gss_buffer_desc *, OM_uint32 *); -int mm_ssh_gssapi_userok(char *user); +int mm_ssh_gssapi_userok(char *user, struct passwd *); OM_uint32 mm_ssh_gssapi_checkmic(Gssctxt *, gss_buffer_t, gss_buffer_t); +OM_uint32 mm_ssh_gssapi_sign(Gssctxt *, gss_buffer_t, gss_buffer_t); +int mm_ssh_gssapi_update_creds(ssh_gssapi_ccache *); #endif #ifdef USE_PAM diff --git a/readconf.c b/readconf.c index db5f2d547..4ad3c75fe 100644 --- a/readconf.c +++ b/readconf.c @@ -161,6 +161,8 @@ typedef enum { oClearAllForwardings, oNoHostAuthenticationForLocalhost, oEnableSSHKeysign, oRekeyLimit, oVerifyHostKeyDNS, oConnectTimeout, oAddressFamily, oGssAuthentication, oGssDelegateCreds, + oGssTrustDns, oGssKeyEx, oGssClientIdentity, oGssRenewalRekey, + oGssServerIdentity, oServerAliveInterval, oServerAliveCountMax, oIdentitiesOnly, oSendEnv, oSetEnv, oControlPath, oControlMaster, oControlPersist, oHashKnownHosts, @@ -201,10 +203,20 @@ static struct { /* Sometimes-unsupported options */ #if defined(GSSAPI) { "gssapiauthentication", oGssAuthentication }, + { "gssapikeyexchange", oGssKeyEx }, { "gssapidelegatecredentials", oGssDelegateCreds }, + { "gssapitrustdns", oGssTrustDns }, + { "gssapiclientidentity", oGssClientIdentity }, + { "gssapiserveridentity", oGssServerIdentity }, + { "gssapirenewalforcesrekey", oGssRenewalRekey }, # else { "gssapiauthentication", oUnsupported }, + { "gssapikeyexchange", oUnsupported }, { "gssapidelegatecredentials", oUnsupported }, + { "gssapitrustdns", oUnsupported }, + { "gssapiclientidentity", oUnsupported }, + { "gssapiserveridentity", oUnsupported }, + { "gssapirenewalforcesrekey", oUnsupported }, #endif #ifdef ENABLE_PKCS11 { "smartcarddevice", oPKCS11Provider }, @@ -973,10 +985,30 @@ parse_time: intptr = &options->gss_authentication; goto parse_flag; + case oGssKeyEx: + intptr = &options->gss_keyex; + goto parse_flag; + case oGssDelegateCreds: intptr = &options->gss_deleg_creds; goto parse_flag; + case oGssTrustDns: + intptr = &options->gss_trust_dns; + goto parse_flag; + + case oGssClientIdentity: + charptr = &options->gss_client_identity; + goto parse_string; + + case oGssServerIdentity: + charptr = &options->gss_server_identity; + goto parse_string; + + case oGssRenewalRekey: + intptr = &options->gss_renewal_rekey; + goto parse_flag; + case oBatchMode: intptr = &options->batch_mode; goto parse_flag; @@ -1817,7 +1849,12 @@ initialize_options(Options * options) options->pubkey_authentication = -1; options->challenge_response_authentication = -1; options->gss_authentication = -1; + options->gss_keyex = -1; options->gss_deleg_creds = -1; + options->gss_trust_dns = -1; + options->gss_renewal_rekey = -1; + options->gss_client_identity = NULL; + options->gss_server_identity = NULL; options->password_authentication = -1; options->kbd_interactive_authentication = -1; options->kbd_interactive_devices = NULL; @@ -1962,8 +1999,14 @@ fill_default_options(Options * options) options->challenge_response_authentication = 1; if (options->gss_authentication == -1) options->gss_authentication = 0; + if (options->gss_keyex == -1) + options->gss_keyex = 0; if (options->gss_deleg_creds == -1) options->gss_deleg_creds = 0; + if (options->gss_trust_dns == -1) + options->gss_trust_dns = 0; + if (options->gss_renewal_rekey == -1) + options->gss_renewal_rekey = 0; if (options->password_authentication == -1) options->password_authentication = 1; if (options->kbd_interactive_authentication == -1) diff --git a/readconf.h b/readconf.h index c56887816..5ea0c296b 100644 --- a/readconf.h +++ b/readconf.h @@ -40,7 +40,12 @@ typedef struct { int challenge_response_authentication; /* Try S/Key or TIS, authentication. */ int gss_authentication; /* Try GSS authentication */ + int gss_keyex; /* Try GSS key exchange */ int gss_deleg_creds; /* Delegate GSS credentials */ + int gss_trust_dns; /* Trust DNS for GSS canonicalization */ + int gss_renewal_rekey; /* Credential renewal forces rekey */ + char *gss_client_identity; /* Principal to initiate GSSAPI with */ + char *gss_server_identity; /* GSSAPI target principal */ int password_authentication; /* Try password * authentication. */ int kbd_interactive_authentication; /* Try keyboard-interactive auth. */ diff --git a/servconf.c b/servconf.c index c0f6af0be..e1ae07fb7 100644 --- a/servconf.c +++ b/servconf.c @@ -124,8 +124,10 @@ initialize_server_options(ServerOptions *options) options->kerberos_ticket_cleanup = -1; options->kerberos_get_afs_token = -1; options->gss_authentication=-1; + options->gss_keyex = -1; options->gss_cleanup_creds = -1; options->gss_strict_acceptor = -1; + options->gss_store_rekey = -1; options->password_authentication = -1; options->kbd_interactive_authentication = -1; options->challenge_response_authentication = -1; @@ -333,10 +335,14 @@ fill_default_server_options(ServerOptions *options) options->kerberos_get_afs_token = 0; if (options->gss_authentication == -1) options->gss_authentication = 0; + if (options->gss_keyex == -1) + options->gss_keyex = 0; if (options->gss_cleanup_creds == -1) options->gss_cleanup_creds = 1; if (options->gss_strict_acceptor == -1) options->gss_strict_acceptor = 1; + if (options->gss_store_rekey == -1) + options->gss_store_rekey = 0; if (options->password_authentication == -1) options->password_authentication = 1; if (options->kbd_interactive_authentication == -1) @@ -481,6 +487,7 @@ typedef enum { sHostKeyAlgorithms, sClientAliveInterval, sClientAliveCountMax, sAuthorizedKeysFile, sGssAuthentication, sGssCleanupCreds, sGssStrictAcceptor, + sGssKeyEx, sGssStoreRekey, sAcceptEnv, sSetEnv, sPermitTunnel, sMatch, sPermitOpen, sPermitListen, sForceCommand, sChrootDirectory, sUsePrivilegeSeparation, sAllowAgentForwarding, @@ -555,12 +562,20 @@ static struct { #ifdef GSSAPI { "gssapiauthentication", sGssAuthentication, SSHCFG_ALL }, { "gssapicleanupcredentials", sGssCleanupCreds, SSHCFG_GLOBAL }, + { "gssapicleanupcreds", sGssCleanupCreds, SSHCFG_GLOBAL }, { "gssapistrictacceptorcheck", sGssStrictAcceptor, SSHCFG_GLOBAL }, + { "gssapikeyexchange", sGssKeyEx, SSHCFG_GLOBAL }, + { "gssapistorecredentialsonrekey", sGssStoreRekey, SSHCFG_GLOBAL }, #else { "gssapiauthentication", sUnsupported, SSHCFG_ALL }, { "gssapicleanupcredentials", sUnsupported, SSHCFG_GLOBAL }, + { "gssapicleanupcreds", sUnsupported, SSHCFG_GLOBAL }, { "gssapistrictacceptorcheck", sUnsupported, SSHCFG_GLOBAL }, + { "gssapikeyexchange", sUnsupported, SSHCFG_GLOBAL }, + { "gssapistorecredentialsonrekey", sUnsupported, SSHCFG_GLOBAL }, #endif + { "gssusesessionccache", sUnsupported, SSHCFG_GLOBAL }, + { "gssapiusesessioncredcache", sUnsupported, SSHCFG_GLOBAL }, { "passwordauthentication", sPasswordAuthentication, SSHCFG_ALL }, { "kbdinteractiveauthentication", sKbdInteractiveAuthentication, SSHCFG_ALL }, { "challengeresponseauthentication", sChallengeResponseAuthentication, SSHCFG_GLOBAL }, @@ -1459,6 +1474,10 @@ process_server_config_line(ServerOptions *options, char *line, intptr = &options->gss_authentication; goto parse_flag; + case sGssKeyEx: + intptr = &options->gss_keyex; + goto parse_flag; + case sGssCleanupCreds: intptr = &options->gss_cleanup_creds; goto parse_flag; @@ -1467,6 +1486,10 @@ process_server_config_line(ServerOptions *options, char *line, intptr = &options->gss_strict_acceptor; goto parse_flag; + case sGssStoreRekey: + intptr = &options->gss_store_rekey; + goto parse_flag; + case sPasswordAuthentication: intptr = &options->password_authentication; goto parse_flag; @@ -2551,7 +2574,10 @@ dump_config(ServerOptions *o) #endif #ifdef GSSAPI dump_cfg_fmtint(sGssAuthentication, o->gss_authentication); + dump_cfg_fmtint(sGssKeyEx, o->gss_keyex); dump_cfg_fmtint(sGssCleanupCreds, o->gss_cleanup_creds); + dump_cfg_fmtint(sGssStrictAcceptor, o->gss_strict_acceptor); + dump_cfg_fmtint(sGssStoreRekey, o->gss_store_rekey); #endif dump_cfg_fmtint(sPasswordAuthentication, o->password_authentication); dump_cfg_fmtint(sKbdInteractiveAuthentication, diff --git a/servconf.h b/servconf.h index 557521d73..9b117fe27 100644 --- a/servconf.h +++ b/servconf.h @@ -124,8 +124,10 @@ typedef struct { int kerberos_get_afs_token; /* If true, try to get AFS token if * authenticated with Kerberos. */ int gss_authentication; /* If true, permit GSSAPI authentication */ + int gss_keyex; /* If true, permit GSSAPI key exchange */ int gss_cleanup_creds; /* If true, destroy cred cache on logout */ int gss_strict_acceptor; /* If true, restrict the GSSAPI acceptor name */ + int gss_store_rekey; int password_authentication; /* If true, permit password * authentication. */ int kbd_interactive_authentication; /* If true, permit */ diff --git a/ssh-gss.h b/ssh-gss.h index 36180d07a..350ce7882 100644 --- a/ssh-gss.h +++ b/ssh-gss.h @@ -1,6 +1,6 @@ /* $OpenBSD: ssh-gss.h,v 1.14 2018/07/10 09:13:30 djm Exp $ */ /* - * Copyright (c) 2001-2003 Simon Wilkinson. All rights reserved. + * Copyright (c) 2001-2009 Simon Wilkinson. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -61,10 +61,22 @@ #define SSH_GSS_OIDTYPE 0x06 +#define SSH2_MSG_KEXGSS_INIT 30 +#define SSH2_MSG_KEXGSS_CONTINUE 31 +#define SSH2_MSG_KEXGSS_COMPLETE 32 +#define SSH2_MSG_KEXGSS_HOSTKEY 33 +#define SSH2_MSG_KEXGSS_ERROR 34 +#define SSH2_MSG_KEXGSS_GROUPREQ 40 +#define SSH2_MSG_KEXGSS_GROUP 41 +#define KEX_GSS_GRP1_SHA1_ID "gss-group1-sha1-" +#define KEX_GSS_GRP14_SHA1_ID "gss-group14-sha1-" +#define KEX_GSS_GEX_SHA1_ID "gss-gex-sha1-" + typedef struct { char *filename; char *envvar; char *envval; + struct passwd *owner; void *data; } ssh_gssapi_ccache; @@ -72,8 +84,11 @@ typedef struct { gss_buffer_desc displayname; gss_buffer_desc exportedname; gss_cred_id_t creds; + gss_name_t name; struct ssh_gssapi_mech_struct *mech; ssh_gssapi_ccache store; + int used; + int updated; } ssh_gssapi_client; typedef struct ssh_gssapi_mech_struct { @@ -84,6 +99,7 @@ typedef struct ssh_gssapi_mech_struct { int (*userok) (ssh_gssapi_client *, char *); int (*localname) (ssh_gssapi_client *, char **); void (*storecreds) (ssh_gssapi_client *); + int (*updatecreds) (ssh_gssapi_ccache *, ssh_gssapi_client *); } ssh_gssapi_mech; typedef struct { @@ -94,10 +110,11 @@ typedef struct { gss_OID oid; /* client */ gss_cred_id_t creds; /* server */ gss_name_t client; /* server */ - gss_cred_id_t client_creds; /* server */ + gss_cred_id_t client_creds; /* both */ } Gssctxt; extern ssh_gssapi_mech *supported_mechs[]; +extern Gssctxt *gss_kex_context; int ssh_gssapi_check_oid(Gssctxt *, void *, size_t); void ssh_gssapi_set_oid_data(Gssctxt *, void *, size_t); @@ -123,17 +140,33 @@ void ssh_gssapi_delete_ctx(Gssctxt **); OM_uint32 ssh_gssapi_sign(Gssctxt *, gss_buffer_t, gss_buffer_t); void ssh_gssapi_buildmic(struct sshbuf *, const char *, const char *, const char *); -int ssh_gssapi_check_mechanism(Gssctxt **, gss_OID, const char *); +int ssh_gssapi_check_mechanism(Gssctxt **, gss_OID, const char *, const char *); +OM_uint32 ssh_gssapi_client_identity(Gssctxt *, const char *); +int ssh_gssapi_credentials_updated(Gssctxt *); /* In the server */ +typedef int ssh_gssapi_check_fn(Gssctxt **, gss_OID, const char *, + const char *); +char *ssh_gssapi_client_mechanisms(const char *, const char *); +char *ssh_gssapi_kex_mechs(gss_OID_set, ssh_gssapi_check_fn *, const char *, + const char *); +gss_OID ssh_gssapi_id_kex(Gssctxt *, char *, int); +int ssh_gssapi_server_check_mech(Gssctxt **,gss_OID, const char *, + const char *); OM_uint32 ssh_gssapi_server_ctx(Gssctxt **, gss_OID); -int ssh_gssapi_userok(char *name); +int ssh_gssapi_userok(char *name, struct passwd *); OM_uint32 ssh_gssapi_checkmic(Gssctxt *, gss_buffer_t, gss_buffer_t); void ssh_gssapi_do_child(char ***, u_int *); void ssh_gssapi_cleanup_creds(void); void ssh_gssapi_storecreds(void); const char *ssh_gssapi_displayname(void); +char *ssh_gssapi_server_mechanisms(void); +int ssh_gssapi_oid_table_ok(void); + +int ssh_gssapi_update_creds(ssh_gssapi_ccache *store); +void ssh_gssapi_rekey_creds(void); + #endif /* GSSAPI */ #endif /* _SSH_GSS_H */ diff --git a/ssh_config b/ssh_config index c12f5ef52..bcb9f153d 100644 --- a/ssh_config +++ b/ssh_config @@ -24,6 +24,8 @@ # HostbasedAuthentication no # GSSAPIAuthentication no # GSSAPIDelegateCredentials no +# GSSAPIKeyExchange no +# GSSAPITrustDNS no # BatchMode no # CheckHostIP yes # AddressFamily any diff --git a/ssh_config.5 b/ssh_config.5 index f499396a3..5b99921b4 100644 --- a/ssh_config.5 +++ b/ssh_config.5 @@ -718,10 +718,42 @@ The default is Specifies whether user authentication based on GSSAPI is allowed. The default is .Cm no . +.It Cm GSSAPIKeyExchange +Specifies whether key exchange based on GSSAPI may be used. When using +GSSAPI key exchange the server need not have a host key. +The default is +.Cm no . +.It Cm GSSAPIClientIdentity +If set, specifies the GSSAPI client identity that ssh should use when +connecting to the server. The default is unset, which means that the default +identity will be used. +.It Cm GSSAPIServerIdentity +If set, specifies the GSSAPI server identity that ssh should expect when +connecting to the server. The default is unset, which means that the +expected GSSAPI server identity will be determined from the target +hostname. .It Cm GSSAPIDelegateCredentials Forward (delegate) credentials to the server. The default is .Cm no . +.It Cm GSSAPIRenewalForcesRekey +If set to +.Cm yes +then renewal of the client's GSSAPI credentials will force the rekeying of the +ssh connection. With a compatible server, this can delegate the renewed +credentials to a session on the server. +The default is +.Cm no . +.It Cm GSSAPITrustDns +Set to +.Cm yes +to indicate that the DNS is trusted to securely canonicalize +the name of the host being connected to. If +.Cm no , +the hostname entered on the +command line will be passed untouched to the GSSAPI library. +The default is +.Cm no . .It Cm HashKnownHosts Indicates that .Xr ssh 1 diff --git a/sshconnect2.c b/sshconnect2.c index 10e4f0a08..c6a1b1271 100644 --- a/sshconnect2.c +++ b/sshconnect2.c @@ -162,6 +162,11 @@ ssh_kex2(char *host, struct sockaddr *hostaddr, u_short port) struct kex *kex; int r; +#ifdef GSSAPI + char *orig = NULL, *gss = NULL; + char *gss_host = NULL; +#endif + xxx_host = host; xxx_hostaddr = hostaddr; @@ -194,6 +199,35 @@ ssh_kex2(char *host, struct sockaddr *hostaddr, u_short port) order_hostkeyalgs(host, hostaddr, port)); } +#ifdef GSSAPI + if (options.gss_keyex) { + /* Add the GSSAPI mechanisms currently supported on this + * client to the key exchange algorithm proposal */ + orig = myproposal[PROPOSAL_KEX_ALGS]; + + if (options.gss_server_identity) + gss_host = xstrdup(options.gss_server_identity); + else if (options.gss_trust_dns) + gss_host = remote_hostname(active_state); + else + gss_host = xstrdup(host); + + gss = ssh_gssapi_client_mechanisms(gss_host, + options.gss_client_identity); + if (gss) { + debug("Offering GSSAPI proposal: %s", gss); + xasprintf(&myproposal[PROPOSAL_KEX_ALGS], + "%s,%s", gss, orig); + + /* If we've got GSSAPI algorithms, then we also + * support the 'null' hostkey, as a last resort */ + orig = myproposal[PROPOSAL_SERVER_HOST_KEY_ALGS]; + xasprintf(&myproposal[PROPOSAL_SERVER_HOST_KEY_ALGS], + "%s,null", orig); + } + } +#endif + if (options.rekey_limit || options.rekey_interval) packet_set_rekey_limits(options.rekey_limit, options.rekey_interval); @@ -215,15 +249,41 @@ ssh_kex2(char *host, struct sockaddr *hostaddr, u_short port) # endif #endif kex->kex[KEX_C25519_SHA256] = kexc25519_client; +#ifdef GSSAPI + if (options.gss_keyex) { + kex->kex[KEX_GSS_GRP1_SHA1] = kexgss_client; + kex->kex[KEX_GSS_GRP14_SHA1] = kexgss_client; + kex->kex[KEX_GSS_GEX_SHA1] = kexgss_client; + } +#endif kex->client_version_string=client_version_string; kex->server_version_string=server_version_string; kex->verify_host_key=&verify_host_key_callback; +#ifdef GSSAPI + if (options.gss_keyex) { + kex->gss_deleg_creds = options.gss_deleg_creds; + kex->gss_trust_dns = options.gss_trust_dns; + kex->gss_client = options.gss_client_identity; + kex->gss_host = gss_host; + } +#endif + ssh_dispatch_run_fatal(active_state, DISPATCH_BLOCK, &kex->done); /* remove ext-info from the KEX proposals for rekeying */ myproposal[PROPOSAL_KEX_ALGS] = compat_kex_proposal(options.kex_algorithms); +#ifdef GSSAPI + /* repair myproposal after it was crumpled by the */ + /* ext-info removal above */ + if (gss) { + orig = myproposal[PROPOSAL_KEX_ALGS]; + xasprintf(&myproposal[PROPOSAL_KEX_ALGS], + "%s,%s", gss, orig); + free(gss); + } +#endif if ((r = kex_prop2buf(kex->my, myproposal)) != 0) fatal("kex_prop2buf: %s", ssh_err(r)); @@ -314,6 +374,7 @@ int input_gssapi_token(int type, u_int32_t, struct ssh *); int input_gssapi_hash(int type, u_int32_t, struct ssh *); int input_gssapi_error(int, u_int32_t, struct ssh *); int input_gssapi_errtok(int, u_int32_t, struct ssh *); +int userauth_gsskeyex(Authctxt *authctxt); #endif void userauth(Authctxt *, char *); @@ -330,6 +391,11 @@ static char *authmethods_get(void); Authmethod authmethods[] = { #ifdef GSSAPI + {"gssapi-keyex", + userauth_gsskeyex, + NULL, + &options.gss_authentication, + NULL}, {"gssapi-with-mic", userauth_gssapi, NULL, @@ -657,25 +723,40 @@ userauth_gssapi(Authctxt *authctxt) static u_int mech = 0; OM_uint32 min; int r, ok = 0; + char *gss_host; + + if (options.gss_server_identity) + gss_host = xstrdup(options.gss_server_identity); + else if (options.gss_trust_dns) + gss_host = remote_hostname(active_state); + else + gss_host = xstrdup(authctxt->host); /* Try one GSSAPI method at a time, rather than sending them all at * once. */ if (gss_supported == NULL) - gss_indicate_mechs(&min, &gss_supported); + if (GSS_ERROR(gss_indicate_mechs(&min, &gss_supported))) { + gss_supported = NULL; + free(gss_host); + return 0; + } /* Check to see if the mechanism is usable before we offer it */ while (mech < gss_supported->count && !ok) { /* My DER encoding requires length<128 */ if (gss_supported->elements[mech].length < 128 && ssh_gssapi_check_mechanism(&gssctxt, - &gss_supported->elements[mech], authctxt->host)) { + &gss_supported->elements[mech], gss_host, + options.gss_client_identity)) { ok = 1; /* Mechanism works */ } else { mech++; } } + free(gss_host); + if (!ok) return 0; @@ -906,6 +987,54 @@ input_gssapi_error(int type, u_int32_t plen, struct ssh *ssh) free(lang); return r; } + +int +userauth_gsskeyex(Authctxt *authctxt) +{ + struct ssh *ssh = active_state; /* XXX */ + struct sshbuf *b; + gss_buffer_desc gssbuf; + gss_buffer_desc mic = GSS_C_EMPTY_BUFFER; + OM_uint32 ms; + int r; + + static int attempt = 0; + if (attempt++ >= 1) + return (0); + + if (gss_kex_context == NULL) { + debug("No valid Key exchange context"); + return (0); + } + + if ((b = sshbuf_new()) == NULL) + fatal("%s: sshbuf_new failed", __func__); + ssh_gssapi_buildmic(b, authctxt->server_user, authctxt->service, + "gssapi-keyex"); + + if ((gssbuf.value = sshbuf_mutable_ptr(b)) == NULL) + fatal("%s: sshbuf_mutable_ptr failed", __func__); + gssbuf.length = sshbuf_len(b); + + if (GSS_ERROR(ssh_gssapi_sign(gss_kex_context, &gssbuf, &mic))) { + sshbuf_free(b); + return (0); + } + + if ((r = sshpkt_start(ssh, SSH2_MSG_USERAUTH_REQUEST)) != 0 || + (r = sshpkt_put_cstring(ssh, authctxt->server_user)) != 0 || + (r = sshpkt_put_cstring(ssh, authctxt->service)) != 0 || + (r = sshpkt_put_cstring(ssh, authctxt->method->name)) != 0 || + (r = sshpkt_put_string(ssh, mic.value, mic.length)) != 0 || + (r = sshpkt_send(ssh)) != 0) + fatal("%s: %s", __func__, ssh_err(r)); + + sshbuf_free(b); + gss_release_buffer(&ms, &mic); + + return (1); +} + #endif /* GSSAPI */ int diff --git a/sshd.c b/sshd.c index a738c3ab6..2e453cdf8 100644 --- a/sshd.c +++ b/sshd.c @@ -123,6 +123,10 @@ #include "version.h" #include "ssherr.h" +#ifdef USE_SECURITY_SESSION_API +#include +#endif + /* Re-exec fds */ #define REEXEC_DEVCRYPTO_RESERVED_FD (STDERR_FILENO + 1) #define REEXEC_STARTUP_PIPE_FD (STDERR_FILENO + 2) @@ -536,7 +540,7 @@ privsep_preauth_child(void) #ifdef GSSAPI /* Cache supported mechanism OIDs for later use */ - if (options.gss_authentication) + if (options.gss_authentication || options.gss_keyex) ssh_gssapi_prepare_supported_oids(); #endif @@ -1811,10 +1815,13 @@ main(int ac, char **av) free(fp); } accumulate_host_timing_secret(cfg, NULL); +#ifndef GSSAPI + /* The GSSAPI key exchange can run without a host key */ if (!sensitive_data.have_ssh2_key) { logit("sshd: no hostkeys available -- exiting."); exit(1); } +#endif /* * Load certificates. They are stored in an array at identical @@ -2105,6 +2112,60 @@ main(int ac, char **av) rdomain == NULL ? "" : "\""); free(laddr); +#ifdef USE_SECURITY_SESSION_API + /* + * Create a new security session for use by the new user login if + * the current session is the root session or we are not launched + * by inetd (eg: debugging mode or server mode). We do not + * necessarily need to create a session if we are launched from + * inetd because Panther xinetd will create a session for us. + * + * The only case where this logic will fail is if there is an + * inetd running in a non-root session which is not creating + * new sessions for us. Then all the users will end up in the + * same session (bad). + * + * When the client exits, the session will be destroyed for us + * automatically. + * + * We must create the session before any credentials are stored + * (including AFS pags, which happens a few lines below). + */ + { + OSStatus err = 0; + SecuritySessionId sid = 0; + SessionAttributeBits sattrs = 0; + + err = SessionGetInfo(callerSecuritySession, &sid, &sattrs); + if (err) + error("SessionGetInfo() failed with error %.8X", + (unsigned) err); + else + debug("Current Session ID is %.8X / Session Attributes are %.8X", + (unsigned) sid, (unsigned) sattrs); + + if (inetd_flag && !(sattrs & sessionIsRoot)) + debug("Running in inetd mode in a non-root session... " + "assuming inetd created the session for us."); + else { + debug("Creating new security session..."); + err = SessionCreate(0, sessionHasTTY | sessionIsRemote); + if (err) + error("SessionCreate() failed with error %.8X", + (unsigned) err); + + err = SessionGetInfo(callerSecuritySession, &sid, + &sattrs); + if (err) + error("SessionGetInfo() failed with error %.8X", + (unsigned) err); + else + debug("New Session ID is %.8X / Session Attributes are %.8X", + (unsigned) sid, (unsigned) sattrs); + } + } +#endif + /* * We don't want to listen forever unless the other side * successfully authenticates itself. So we set up an alarm which is @@ -2288,6 +2349,48 @@ do_ssh2_kex(void) myproposal[PROPOSAL_SERVER_HOST_KEY_ALGS] = compat_pkalg_proposal( list_hostkey_types()); +#ifdef GSSAPI + { + char *orig; + char *gss = NULL; + char *newstr = NULL; + orig = myproposal[PROPOSAL_KEX_ALGS]; + + /* + * If we don't have a host key, then there's no point advertising + * the other key exchange algorithms + */ + + if (strlen(myproposal[PROPOSAL_SERVER_HOST_KEY_ALGS]) == 0) + orig = NULL; + + if (options.gss_keyex) + gss = ssh_gssapi_server_mechanisms(); + else + gss = NULL; + + if (gss && orig) + xasprintf(&newstr, "%s,%s", gss, orig); + else if (gss) + newstr = gss; + else if (orig) + newstr = orig; + + /* + * If we've got GSSAPI mechanisms, then we've got the 'null' host + * key alg, but we can't tell people about it unless its the only + * host key algorithm we support + */ + if (gss && (strlen(myproposal[PROPOSAL_SERVER_HOST_KEY_ALGS])) == 0) + myproposal[PROPOSAL_SERVER_HOST_KEY_ALGS] = "null"; + + if (newstr) + myproposal[PROPOSAL_KEX_ALGS] = newstr; + else + fatal("No supported key exchange algorithms"); + } +#endif + /* start key exchange */ if ((r = kex_setup(active_state, myproposal)) != 0) fatal("kex_setup: %s", ssh_err(r)); @@ -2305,6 +2408,13 @@ do_ssh2_kex(void) # endif #endif kex->kex[KEX_C25519_SHA256] = kexc25519_server; +#ifdef GSSAPI + if (options.gss_keyex) { + kex->kex[KEX_GSS_GRP1_SHA1] = kexgss_server; + kex->kex[KEX_GSS_GRP14_SHA1] = kexgss_server; + kex->kex[KEX_GSS_GEX_SHA1] = kexgss_server; + } +#endif kex->server = 1; kex->client_version_string=client_version_string; kex->server_version_string=server_version_string; diff --git a/sshd_config b/sshd_config index 19b7c91a1..2c48105f8 100644 --- a/sshd_config +++ b/sshd_config @@ -69,6 +69,8 @@ AuthorizedKeysFile .ssh/authorized_keys # GSSAPI options #GSSAPIAuthentication no #GSSAPICleanupCredentials yes +#GSSAPIStrictAcceptorCheck yes +#GSSAPIKeyExchange no # Set this to 'yes' to enable PAM authentication, account processing, # and session processing. If this is enabled, PAM authentication will diff --git a/sshd_config.5 b/sshd_config.5 index e1b54ba20..a0ac717c7 100644 --- a/sshd_config.5 +++ b/sshd_config.5 @@ -637,6 +637,11 @@ The default is Specifies whether user authentication based on GSSAPI is allowed. The default is .Cm no . +.It Cm GSSAPIKeyExchange +Specifies whether key exchange based on GSSAPI is allowed. GSSAPI key exchange +doesn't rely on ssh keys to verify host identity. +The default is +.Cm no . .It Cm GSSAPICleanupCredentials Specifies whether to automatically destroy the user's credentials cache on logout. @@ -656,6 +661,11 @@ machine's default store. This facility is provided to assist with operation on multi homed machines. The default is .Cm yes . +.It Cm GSSAPIStoreCredentialsOnRekey +Controls whether the user's GSSAPI credentials should be updated following a +successful connection rekeying. This option can be used to accepted renewed +or updated credentials from a compatible client. The default is +.Cm no . .It Cm HostbasedAcceptedKeyTypes Specifies the key types that will be accepted for hostbased authentication as a list of comma-separated patterns. diff --git a/sshkey.c b/sshkey.c index 72c08c7e0..91e99a262 100644 --- a/sshkey.c +++ b/sshkey.c @@ -140,6 +140,7 @@ static const struct keytype keytypes[] = { # endif /* OPENSSL_HAS_NISTP521 */ # endif /* OPENSSL_HAS_ECC */ #endif /* WITH_OPENSSL */ + { "null", "null", NULL, KEY_NULL, 0, 0, 0 }, { NULL, NULL, NULL, -1, -1, 0, 0 } }; @@ -228,7 +229,7 @@ sshkey_alg_list(int certs_only, int plain_only, int include_sigonly, char sep) const struct keytype *kt; for (kt = keytypes; kt->type != -1; kt++) { - if (kt->name == NULL) + if (kt->name == NULL || kt->type == KEY_NULL) continue; if (!include_sigonly && kt->sigonly) continue; diff --git a/sshkey.h b/sshkey.h index 9060b2ecb..0cbdcfd74 100644 --- a/sshkey.h +++ b/sshkey.h @@ -63,6 +63,7 @@ enum sshkey_types { KEY_ED25519_CERT, KEY_XMSS, KEY_XMSS_CERT, + KEY_NULL, KEY_UNSPEC }; -- cgit v1.2.3 From 840f43066f9cdf5f6bb07992aca1c5f43be8eb80 Mon Sep 17 00:00:00 2001 From: Colin Watson Date: Sun, 9 Feb 2014 16:09:58 +0000 Subject: Allow harmless group-writability Allow secure files (~/.ssh/config, ~/.ssh/authorized_keys, etc.) to be group-writable, provided that the group in question contains only the file's owner. Rejected upstream for IMO incorrect reasons (e.g. a misunderstanding about the contents of gr->gr_mem). Given that per-user groups and umask 002 are the default setup in Debian (for good reasons - this makes operating in setgid directories with other groups much easier), we need to permit this by default. Bug: https://bugzilla.mindrot.org/show_bug.cgi?id=1060 Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=314347 Last-Update: 2017-10-04 Patch-Name: user-group-modes.patch --- auth-rhosts.c | 6 ++---- auth.c | 3 +-- misc.c | 58 +++++++++++++++++++++++++++++++++++++++++++++++++++++----- misc.h | 2 ++ readconf.c | 3 +-- ssh.1 | 2 ++ ssh_config.5 | 2 ++ 7 files changed, 63 insertions(+), 13 deletions(-) (limited to 'auth.c') diff --git a/auth-rhosts.c b/auth-rhosts.c index 57296e1f6..546aa0495 100644 --- a/auth-rhosts.c +++ b/auth-rhosts.c @@ -261,8 +261,7 @@ auth_rhosts2(struct passwd *pw, const char *client_user, const char *hostname, return 0; } if (options.strict_modes && - ((st.st_uid != 0 && st.st_uid != pw->pw_uid) || - (st.st_mode & 022) != 0)) { + !secure_permissions(&st, pw->pw_uid)) { logit("Rhosts authentication refused for %.100s: " "bad ownership or modes for home directory.", pw->pw_name); auth_debug_add("Rhosts authentication refused for %.100s: " @@ -288,8 +287,7 @@ auth_rhosts2(struct passwd *pw, const char *client_user, const char *hostname, * allowing access to their account by anyone. */ if (options.strict_modes && - ((st.st_uid != 0 && st.st_uid != pw->pw_uid) || - (st.st_mode & 022) != 0)) { + !secure_permissions(&st, pw->pw_uid)) { logit("Rhosts authentication refused for %.100s: bad modes for %.200s", pw->pw_name, buf); auth_debug_add("Bad file modes for %.200s", buf); diff --git a/auth.c b/auth.c index 80eb78c48..ad25631a5 100644 --- a/auth.c +++ b/auth.c @@ -469,8 +469,7 @@ check_key_in_hostfiles(struct passwd *pw, struct sshkey *key, const char *host, user_hostfile = tilde_expand_filename(userfile, pw->pw_uid); if (options.strict_modes && (stat(user_hostfile, &st) == 0) && - ((st.st_uid != 0 && st.st_uid != pw->pw_uid) || - (st.st_mode & 022) != 0)) { + !secure_permissions(&st, pw->pw_uid)) { logit("Authentication refused for %.100s: " "bad owner or modes for %.200s", pw->pw_name, user_hostfile); diff --git a/misc.c b/misc.c index ae4d29b84..2f3dbda0c 100644 --- a/misc.c +++ b/misc.c @@ -57,8 +57,9 @@ #include #ifdef HAVE_PATHS_H # include -#include #endif +#include +#include #ifdef SSH_TUN_OPENBSD #include #endif @@ -1024,6 +1025,55 @@ percent_expand(const char *string, ...) #undef EXPAND_MAX_KEYS } +int +secure_permissions(struct stat *st, uid_t uid) +{ + if (!platform_sys_dir_uid(st->st_uid) && st->st_uid != uid) + return 0; + if ((st->st_mode & 002) != 0) + return 0; + if ((st->st_mode & 020) != 0) { + /* If the file is group-writable, the group in question must + * have exactly one member, namely the file's owner. + * (Zero-member groups are typically used by setgid + * binaries, and are unlikely to be suitable.) + */ + struct passwd *pw; + struct group *gr; + int members = 0; + + gr = getgrgid(st->st_gid); + if (!gr) + return 0; + + /* Check primary group memberships. */ + while ((pw = getpwent()) != NULL) { + if (pw->pw_gid == gr->gr_gid) { + ++members; + if (pw->pw_uid != uid) + return 0; + } + } + endpwent(); + + pw = getpwuid(st->st_uid); + if (!pw) + return 0; + + /* Check supplementary group memberships. */ + if (gr->gr_mem[0]) { + ++members; + if (strcmp(pw->pw_name, gr->gr_mem[0]) || + gr->gr_mem[1]) + return 0; + } + + if (!members) + return 0; + } + return 1; +} + int tun_open(int tun, int mode, char **ifname) { @@ -1782,8 +1832,7 @@ safe_path(const char *name, struct stat *stp, const char *pw_dir, snprintf(err, errlen, "%s is not a regular file", buf); return -1; } - if ((!platform_sys_dir_uid(stp->st_uid) && stp->st_uid != uid) || - (stp->st_mode & 022) != 0) { + if (!secure_permissions(stp, uid)) { snprintf(err, errlen, "bad ownership or modes for file %s", buf); return -1; @@ -1798,8 +1847,7 @@ safe_path(const char *name, struct stat *stp, const char *pw_dir, strlcpy(buf, cp, sizeof(buf)); if (stat(buf, &st) < 0 || - (!platform_sys_dir_uid(st.st_uid) && st.st_uid != uid) || - (st.st_mode & 022) != 0) { + !secure_permissions(&st, uid)) { snprintf(err, errlen, "bad ownership or modes for directory %s", buf); return -1; diff --git a/misc.h b/misc.h index 6be289fd2..213c3abb7 100644 --- a/misc.h +++ b/misc.h @@ -167,6 +167,8 @@ int safe_path_fd(int, const char *, struct passwd *, char *read_passphrase(const char *, int); int ask_permission(const char *, ...) __attribute__((format(printf, 1, 2))); +int secure_permissions(struct stat *st, uid_t uid); + #define MINIMUM(a, b) (((a) < (b)) ? (a) : (b)) #define MAXIMUM(a, b) (((a) > (b)) ? (a) : (b)) #define ROUNDUP(x, y) ((((x)+((y)-1))/(y))*(y)) diff --git a/readconf.c b/readconf.c index 3fd0fe7b7..3ed6dfb54 100644 --- a/readconf.c +++ b/readconf.c @@ -1795,8 +1795,7 @@ read_config_file_depth(const char *filename, struct passwd *pw, if (fstat(fileno(f), &sb) == -1) fatal("fstat %s: %s", filename, strerror(errno)); - if (((sb.st_uid != 0 && sb.st_uid != getuid()) || - (sb.st_mode & 022) != 0)) + if (!secure_permissions(&sb, getuid())) fatal("Bad owner or permissions on %s", filename); } diff --git a/ssh.1 b/ssh.1 index b20908a5e..cb0fdd50e 100644 --- a/ssh.1 +++ b/ssh.1 @@ -1475,6 +1475,8 @@ The file format and configuration options are described in .Xr ssh_config 5 . Because of the potential for abuse, this file must have strict permissions: read/write for the user, and not writable by others. +It may be group-writable provided that the group in question contains only +the user. .Pp .It Pa ~/.ssh/environment Contains additional definitions for environment variables; see diff --git a/ssh_config.5 b/ssh_config.5 index 86ada128e..03341a229 100644 --- a/ssh_config.5 +++ b/ssh_config.5 @@ -1813,6 +1813,8 @@ The format of this file is described above. This file is used by the SSH client. Because of the potential for abuse, this file must have strict permissions: read/write for the user, and not accessible by others. +It may be group-writable provided that the group in question contains only +the user. .It Pa /etc/ssh/ssh_config Systemwide configuration file. This file provides defaults for those -- cgit v1.2.3