- djm@cvs.openbsd.org 2010/09/22 05:01:30

     [kex.c kex.h kexecdh.c kexecdhc.c kexecdhs.c readconf.c readconf.h]
     [servconf.c servconf.h ssh_config.5 sshconnect2.c sshd.c sshd_config.5]
     add a KexAlgorithms knob to the client and server configuration to allow
     selection of which key exchange methods are used by ssh(1) and sshd(8)
     and their order of preference.
     ok markus@

1 files changed, 3 insertions, 1 deletions

diff --git a/sshd.c b/sshd.c
index 7995f5a1d..5d4d14ae2 100644
--- a/sshd.c
+++ b/sshd.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sshd.c,v 1.379 2010/08/31 12:33:38 djm Exp $ */
+/* $OpenBSD: sshd.c,v 1.380 2010/09/22 05:01:29 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -2297,6 +2297,8 @@ do_ssh2_kex(void)
                 myproposal[PROPOSAL_COMP_ALGS_CTOS] =
                 myproposal[PROPOSAL_COMP_ALGS_STOC] = "none,zlib@openssh.com";
         }
+        if (options.kex_algorithms != NULL)
+                myproposal[PROPOSAL_KEX_ALGS] = options.kex_algorithms;
 
         myproposal[PROPOSAL_SERVER_HOST_KEY_ALGS] = list_hostkey_types();