[FFmpeg-cvslog] avformat/libssh: check the user provided a password before trying to use it
James Almer
git at videolan.org
Thu Jan 11 15:45:09 EET 2018
ffmpeg | branch: release/2.8 | James Almer <jamrial at gmail.com> | Sun Jun 11 14:17:30 2017 -0300| [a1433196b8d5954136cfbae1438bce601b3c0178] | committer: James Almer
avformat/libssh: check the user provided a password before trying to use it
Fixes ticket #6413
Reviewed-by: Michael Niedermayer <michael at niedermayer.cc>
Signed-off-by: James Almer <jamrial at gmail.com>
(cherry picked from commit 8ddb6820bd52df6ed616abc3d8be200b126aa8c1)
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a1433196b8d5954136cfbae1438bce601b3c0178
---
libavformat/libssh.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/libssh.c b/libavformat/libssh.c
index 3c056f874a..4cf7963e70 100644
--- a/libavformat/libssh.c
+++ b/libavformat/libssh.c
@@ -103,7 +103,7 @@ static av_cold int libssh_authentication(LIBSSHContext *libssh, const char *user
}
}
- if (!authorized && (auth_methods & SSH_AUTH_METHOD_PASSWORD)) {
+ if (!authorized && password && (auth_methods & SSH_AUTH_METHOD_PASSWORD)) {
if (ssh_userauth_password(libssh->session, NULL, password) == SSH_AUTH_SUCCESS) {
av_log(libssh, AV_LOG_DEBUG, "Authentication successful with password.\n");
authorized = 1;
More information about the ffmpeg-cvslog
mailing list