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authordjm <djm@openbsd.org>2016-05-02 10:26:04 +0000
committerdjm <djm@openbsd.org>2016-05-02 10:26:04 +0000
commitab8c372ff81489fc10f4ba1e5c0a60f80948de07 (patch)
treea0ac9bbd24005ce9f64e17d9b79d8ab206a96e20 /usr.bin/ssh/ssh-keyscan.c
parentunit and regress tests for SHA256/512; ok markus (diff)
downloadwireguard-openbsd-ab8c372ff81489fc10f4ba1e5c0a60f80948de07.tar.xz
wireguard-openbsd-ab8c372ff81489fc10f4ba1e5c0a60f80948de07.zip
add support for additional fixed DH groups from
draft-ietf-curdle-ssh-kex-sha2-03 diffie-hellman-group14-sha256 (2K group) diffie-hellman-group16-sha512 (4K group) diffie-hellman-group18-sha512 (8K group) based on patch from Mark D. Baushke and Darren Tucker ok markus@
Diffstat (limited to 'usr.bin/ssh/ssh-keyscan.c')
-rw-r--r--usr.bin/ssh/ssh-keyscan.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/usr.bin/ssh/ssh-keyscan.c b/usr.bin/ssh/ssh-keyscan.c
index 81c47110190..ee52a2bedaa 100644
--- a/usr.bin/ssh/ssh-keyscan.c
+++ b/usr.bin/ssh/ssh-keyscan.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh-keyscan.c,v 1.105 2016/02/15 09:47:49 dtucker Exp $ */
+/* $OpenBSD: ssh-keyscan.c,v 1.106 2016/05/02 10:26:04 djm Exp $ */
/*
* Copyright 1995, 1996 by David Mazieres <dm@lcs.mit.edu>.
*
@@ -284,6 +284,9 @@ keygrab_ssh2(con *c)
#ifdef WITH_OPENSSL
c->c_ssh->kex->kex[KEX_DH_GRP1_SHA1] = kexdh_client;
c->c_ssh->kex->kex[KEX_DH_GRP14_SHA1] = kexdh_client;
+ c->c_ssh->kex->kex[KEX_DH_GRP14_SHA256] = kexdh_client;
+ c->c_ssh->kex->kex[KEX_DH_GRP16_SHA512] = kexdh_client;
+ c->c_ssh->kex->kex[KEX_DH_GRP18_SHA512] = kexdh_client;
c->c_ssh->kex->kex[KEX_DH_GEX_SHA1] = kexgex_client;
c->c_ssh->kex->kex[KEX_DH_GEX_SHA256] = kexgex_client;
c->c_ssh->kex->kex[KEX_ECDH_SHA2] = kexecdh_client;