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authorSimon Wilkinson <simon@sxw.org.uk>2014-02-09 16:09:48 +0000
committerColin Watson <cjwatson@debian.org>2016-12-28 20:05:02 +0000
commit40ab38b3f501f3e21662f0294eef06789605c5f8 (patch)
tree739e0a31e245a718789908269c5af5807da13ef0 /monitor_wrap.h
parent971a7653746a6972b907dfe0ce139c06e4a6f482 (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: 2016-12-28 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 db5902f55..8f9dd8961 100644
--- a/monitor_wrap.h
+++ b/monitor_wrap.h
@@ -55,8 +55,10 @@ int mm_key_verify(Key *, u_char *, u_int, u_char *, u_int);
55OM_uint32 mm_ssh_gssapi_server_ctx(Gssctxt **, gss_OID); 55OM_uint32 mm_ssh_gssapi_server_ctx(Gssctxt **, gss_OID);
56OM_uint32 mm_ssh_gssapi_accept_ctx(Gssctxt *, 56OM_uint32 mm_ssh_gssapi_accept_ctx(Gssctxt *,
57 gss_buffer_desc *, gss_buffer_desc *, OM_uint32 *); 57 gss_buffer_desc *, gss_buffer_desc *, OM_uint32 *);
58int mm_ssh_gssapi_userok(char *user); 58int mm_ssh_gssapi_userok(char *user, struct passwd *);
59OM_uint32 mm_ssh_gssapi_checkmic(Gssctxt *, gss_buffer_t, gss_buffer_t); 59OM_uint32 mm_ssh_gssapi_checkmic(Gssctxt *, gss_buffer_t, gss_buffer_t);
60OM_uint32 mm_ssh_gssapi_sign(Gssctxt *, gss_buffer_t, gss_buffer_t);
61int mm_ssh_gssapi_update_creds(ssh_gssapi_ccache *);
60#endif 62#endif
61 63
62#ifdef USE_PAM 64#ifdef USE_PAM