Hello,
I wrote a little test program to exec a command on a remote host and
read the result from channel.
Open session, authentification with public keys, exec command, etc. work
all fine.
But when I try to read something from the channel with this code part
from the examples of libssh,
the function channel_poll() is blocking. After a few minutes -1 returned.
Do anyone know, whats wrong?
...
if (channel_is_open(channel))
{
while (channel_poll(channel, 0) >= 0)
{
buf = buffer_new();
rc = channel_read_buffer(channel, buf, 0, 0);
if (rc < 0)
{
buffer_free(buf);
channel_close(channel);
ssh_disconnect(session);
ssh_finalize();
return 1;
}
printf("%s\n", (char *) buffer_get(buf));
buffer_free(buf);
}
}
...
Regards,
Thomas
