Hi,
I have started using libssh2.
I have used ssh2.c example from the download bundle.
This program after user authenitcation:
channel = libssh2_channel_open_session(session)
libssh2_channel_request_pty(channel, "vanilla")
libssh2_channel_shell(channel)
.....
libssh2_channel_free(channel)
channel = NULL
At the ..., I have added the following code to read the login
information generated from the remote server:
libssh2_session_set_blocking(session,0);
alarmclock=0;
signal(SIGALRM,&alarmed);
alarm(timetowait);
while (alarmclock==0) {
libssh2_channel_read(channel,buf,sizeof(buf));
sleep(1);
}
libssh2_session_set_blocking(session,1);
Sure enough the I get the login information.
However when I send the "date" command, I do not get any output from the
server:
sprintf(buf,"date\r");
libssh2_channel_write(channel,buf,strlen(buf));
.......<- the same "read" code as above
Can someone please explain where I have gone wrong?
Thanks for any help!
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Received on 2009-05-25