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authorSimon Wilkinson <simon@sxw.org.uk>2014-02-09 16:09:48 +0000
committerColin Watson <cjwatson@debian.org>2014-02-10 02:40:08 +0000
commitcd404114ded78fc51d5d9cbd458d55c9b2f67daa (patch)
treedf7a424d9301b69af906b50d550bfce6e6e2c5f3 /servconf.h
parent9a975a9faed7c4f334e8c8490db3e77e102f2b21 (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: 2014-02-10 Patch-Name: gssapi.patch
Diffstat (limited to 'servconf.h')
-rw-r--r--servconf.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/servconf.h b/servconf.h
index 8812c5aab..eba76ee1d 100644
--- a/servconf.h
+++ b/servconf.h
@@ -112,7 +112,10 @@ typedef struct {
112 int kerberos_get_afs_token; /* If true, try to get AFS token if 112 int kerberos_get_afs_token; /* If true, try to get AFS token if
113 * authenticated with Kerberos. */ 113 * authenticated with Kerberos. */
114 int gss_authentication; /* If true, permit GSSAPI authentication */ 114 int gss_authentication; /* If true, permit GSSAPI authentication */
115 int gss_keyex; /* If true, permit GSSAPI key exchange */
115 int gss_cleanup_creds; /* If true, destroy cred cache on logout */ 116 int gss_cleanup_creds; /* If true, destroy cred cache on logout */
117 int gss_strict_acceptor; /* If true, restrict the GSSAPI acceptor name */
118 int gss_store_rekey;
116 int password_authentication; /* If true, permit password 119 int password_authentication; /* If true, permit password
117 * authentication. */ 120 * authentication. */
118 int kbd_interactive_authentication; /* If true, permit */ 121 int kbd_interactive_authentication; /* If true, permit */