diff options
author | milo <milo@r0ot.me> | 2010-08-08 23:02:48 +0200 |
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committer | Andreas Schneider <asn@cynapses.org> | 2010-08-09 20:54:17 +0200 |
commit | d896d6393b94afa068775ab34dc6d8ba3b46e177 (patch) | |
tree | eb83f68c54480c819531acf5ccaf90c9c5586776 | |
parent | 6d531ed0a68178d7dd6f3ed91e08bbe8b03fb6f0 (diff) | |
download | libssh-d896d6393b94afa068775ab34dc6d8ba3b46e177.tar.gz libssh-d896d6393b94afa068775ab34dc6d8ba3b46e177.tar.xz libssh-d896d6393b94afa068775ab34dc6d8ba3b46e177.zip |
wrapper: Added a log message if client kex is empty.
Signed-off-by: Andreas Schneider <asn@cynapses.org>
-rw-r--r-- | libssh/wrapper.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libssh/wrapper.c b/libssh/wrapper.c index ae60b2e6..a78a93d9 100644 --- a/libssh/wrapper.c +++ b/libssh/wrapper.c @@ -223,10 +223,15 @@ int crypt_set_algorithms_server(ssh_session session){ enter_function(); /* out */ server = session->server_kex.methods[SSH_CRYPT_S_C]; - client = session->client_kex.methods[SSH_CRYPT_S_C]; + if(session && session->client_kex.methods) { + client = session->client_kex.methods[SSH_CRYPT_S_C]; + } else { + ssh_log(session,SSH_LOG_PROTOCOL, "Client KEX empty"); + } /* That's the client algorithms that are more important */ match = ssh_find_matching(server,client); + if(!match){ ssh_set_error(session,SSH_FATAL,"Crypt_set_algorithms_server : no matching algorithm function found for %s",server); free(match); |