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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 /sshd_config
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 'sshd_config')
-rw-r--r--sshd_config2
1 files changed, 2 insertions, 0 deletions
diff --git a/sshd_config b/sshd_config
index 75ae8e739..3fe3e017e 100644
--- a/sshd_config
+++ b/sshd_config
@@ -83,6 +83,8 @@ AuthorizedKeysFile .ssh/authorized_keys
83# GSSAPI options 83# GSSAPI options
84#GSSAPIAuthentication no 84#GSSAPIAuthentication no
85#GSSAPICleanupCredentials yes 85#GSSAPICleanupCredentials yes
86#GSSAPIStrictAcceptorCheck yes
87#GSSAPIKeyExchange no
86 88
87# Set this to 'yes' to enable PAM authentication, account processing, 89# Set this to 'yes' to enable PAM authentication, account processing,
88# and session processing. If this is enabled, PAM authentication will 90# and session processing. If this is enabled, PAM authentication will