Re: ssh_channel_open_session slow to return

[Tilo Eckert <tilo.eckert@xxxxxxx>]

Am 23.04.2019 um 20:44 schrieb Paul Beerkens:
> From an example I copy pasted:
> 
> rc = ssh_userauth_publickey_auto(my_ssh_session, NULL,NULL);
> if (rc == SSH_AUTH_ERROR)
> 
> 
> But that does not cover SS_SSH_AUTH_DENIED.
> 
> 
> I simply need to change it to cover SSH_AUTH_DENIED. 
> 
> 
> Maybe rc!=SSH_AUTH_SUCCESS is what I will go with.

Unless you know exactly which servers you are talking to, you also need
to check for SSH_AUTH_PARTIAL because the server might require multiple
authentications in a row. If you are operating in non-blocking mode,
SSH_AUTH_AGAIN must be checked, too.

See API docs:
http://api.libssh.org/master/group__libssh__auth.html#ga53e6771b250c061463ed98b6e5b6e0af

Regards
Tilo