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authorSimon Wilkinson <simon@sxw.org.uk>2014-02-09 16:09:48 +0000
committerColin Watson <cjwatson@debian.org>2016-08-07 12:18:35 +0100
commiteecddf8b72fcad83ccca43b1badb03782704f6b7 (patch)
treefd0046825c8d42bd267afa7839d5603b130cf847 /monitor_wrap.h
parenta8ed8d256b2e2c05b0c15565a7938028c5192277 (diff)
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: 2016-08-07 Patch-Name: gssapi.patch
Diffstat (limited to 'monitor_wrap.h')
-rw-r--r--monitor_wrap.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/monitor_wrap.h b/monitor_wrap.h
index 9fd02b30c..b5414c298 100644
--- a/monitor_wrap.h
+++ b/monitor_wrap.h
@@ -60,8 +60,10 @@ BIGNUM *mm_auth_rsa_generate_challenge(Key *);
60OM_uint32 mm_ssh_gssapi_server_ctx(Gssctxt **, gss_OID); 60OM_uint32 mm_ssh_gssapi_server_ctx(Gssctxt **, gss_OID);
61OM_uint32 mm_ssh_gssapi_accept_ctx(Gssctxt *, 61OM_uint32 mm_ssh_gssapi_accept_ctx(Gssctxt *,
62 gss_buffer_desc *, gss_buffer_desc *, OM_uint32 *); 62 gss_buffer_desc *, gss_buffer_desc *, OM_uint32 *);
63int mm_ssh_gssapi_userok(char *user); 63int mm_ssh_gssapi_userok(char *user, struct passwd *);
64OM_uint32 mm_ssh_gssapi_checkmic(Gssctxt *, gss_buffer_t, gss_buffer_t); 64OM_uint32 mm_ssh_gssapi_checkmic(Gssctxt *, gss_buffer_t, gss_buffer_t);
65OM_uint32 mm_ssh_gssapi_sign(Gssctxt *, gss_buffer_t, gss_buffer_t);
66int mm_ssh_gssapi_update_creds(ssh_gssapi_ccache *);
65#endif 67#endif
66 68
67#ifdef USE_PAM 69#ifdef USE_PAM