From b7adc5b5a60cdba6b2ffecad6c8b986414fd63a6 Mon Sep 17 00:00:00 2001
From: Lukasz Marek <lukasz.m.luki2@gmail.com>
Date: Fri, 4 Jul 2014 19:50:13 +0200
Subject: [PATCH] lavf/libssh: call ssh_userauth_none before ssh_userauth_list

According to doc, ssh_userauth_none must be called before ssh_userauth_list.
It solves login issue for new versions of libssh.

Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavformat/libssh.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libavformat/libssh.c b/libavformat/libssh.c
index b20e93bbab..87a2a7f9df 100644
--- a/libavformat/libssh.c
+++ b/libavformat/libssh.c
@@ -71,6 +71,9 @@ static av_cold int libssh_authentication(LIBSSHContext *libssh, const char *user
     if (user)
         ssh_options_set(libssh->session, SSH_OPTIONS_USER, user);
 
+    if (ssh_userauth_none(libssh->session, NULL) == SSH_AUTH_SUCCESS)
+        return 0;
+
     auth_methods = ssh_userauth_list(libssh->session, NULL);
 
     if (auth_methods & SSH_AUTH_METHOD_PUBLICKEY) {