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lavf/libssh: improve authentication

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- Add authentication using keys
- Provide better message on fail

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
This commit is contained in:
Lukasz Marek 2013-12-28 19:34:29 +01:00
parent 247a8fa70f
commit 8ba77dfbc2
1 changed files with 7 additions and 4 deletions
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11
libavformat/libssh.c
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@ -91,10 +91,13 @@ static int libssh_open(URLContext *h, const char *url, int flags)
goto fail;
}
if (pass && ssh_userauth_password(s->session, NULL, pass) != SSH_AUTH_SUCCESS) {
av_log(h, AV_LOG_ERROR, "Error authenticating with password: %s\n", ssh_get_error(s->session));
ret = AVERROR(EACCES);
goto fail;
if (ssh_userauth_autopubkey(s->session, pass) != SSH_AUTH_SUCCESS) {
av_log(s, AV_LOG_DEBUG, "Authentication using public key failed, trying password method.\n");
if (ssh_userauth_password(s->session, NULL, pass) != SSH_AUTH_SUCCESS) {
av_log(h, AV_LOG_ERROR, "Authentication failed.\n");
ret = AVERROR(EACCES);
goto fail;
}
}
if (!(s->sftp = sftp_new(s->session))) {