From: Yang Tse <yangsita@gmail.com>
Date: Fri, 15 Feb 2008 17:00:56 +0000 (+0000)
Subject: log SSH public key authentication failure and reason
X-Git-Tag: curl-7_18_1~115
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=dc42d6fb8d5b0faaf801160b7d6b4c927843e43c;p=thirdparty%2Fcurl.git

log SSH public key authentication failure and reason
---

diff --git a/lib/ssh.c b/lib/ssh.c
index c3cd435fd9..929f3cdc2e 100644
--- a/lib/ssh.c
+++ b/lib/ssh.c
@@ -628,6 +628,10 @@ static CURLcode ssh_statemach_act(struct connectdata *conn)
       state(conn, SSH_AUTH_DONE);
     }
     else {
+      char *err_msg;
+      (void)libssh2_session_last_error(sshc->ssh_session,
+                                       &err_msg, NULL, 0);
+      infof(data, "SSH public key authentication failed: %s\n", err_msg);
       state(conn, SSH_AUTH_PASS_INIT);
     }
     break;