[10/22] guacamole-server git commit: GUACAMOLE-527: Add warning if no known host keys are provided.

[mj...@apache.org]

GUACAMOLE-527: Add warning if no known host keys are provided.


Project: http://git-wip-us.apache.org/repos/asf/guacamole-server/repo
Commit: http://git-wip-us.apache.org/repos/asf/guacamole-server/commit/ebbb7492
Tree: http://git-wip-us.apache.org/repos/asf/guacamole-server/tree/ebbb7492
Diff: http://git-wip-us.apache.org/repos/asf/guacamole-server/diff/ebbb7492

Branch: refs/heads/master
Commit: ebbb7492e77e1d0e9f9f6e12269e723a330e8f63
Parents: 27c977a
Author: Nick Couchman <vn...@apache.org>
Authored: Mon May 28 10:27:44 2018 -0400
Committer: Nick Couchman <ni...@cotyinc.com>
Committed: Mon Jun 25 08:31:37 2018 -0400

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 src/common-ssh/key.c | 2 ++
 1 file changed, 2 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/guacamole-server/blob/ebbb7492/src/common-ssh/key.c
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diff --git a/src/common-ssh/key.c b/src/common-ssh/key.c
index 66b8386..b7c73f0 100644
--- a/src/common-ssh/key.c
+++ b/src/common-ssh/key.c
@@ -287,6 +287,8 @@ int guac_common_ssh_verify_host_key(LIBSSH2_SESSION* session, guac_client* clien
 
     /* No host keys were loaded, so we bail out checking and continue the connection. */
     else if (known_hosts == 0) {
+        guac_client_log(client, GUAC_LOG_WARNING,
+            "No known host keys provided, host identity will not be verified.");
         libssh2_knownhost_free(ssh_known_hosts);
         return known_hosts;
     }