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| author | James Almer <jamrial@gmail.com> | 2017-06-11 14:17:30 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2018-01-11 10:37:11 -0300 |
| commit | 4fb5f391ae0b1de1a0cbdd98245829b3eea3ff51 (patch) | |
| tree | 82392d1159bd96a4e5dd85cedad8bd6e3e1d063a | |
| parent | 4fb4a642c63f2a02f515d422b379c69fee6f77c3 (diff) | |
| download | ffmpeg-4fb5f391ae0b1de1a0cbdd98245829b3eea3ff51.tar.gz | |
avformat/libssh: check the user provided a password before trying to use it
Fixes ticket #6413
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
(cherry picked from commit 8ddb6820bd52df6ed616abc3d8be200b126aa8c1)
| -rw-r--r-- | libavformat/libssh.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/libssh.c b/libavformat/libssh.c index 49e92e7516..9e3d4da45e 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; |