I am using no-blocking API
libssh2_channel_exec(channel,cmd);
while(1)
{
int nread = libssh2_channel_read(channel, buf, buflen);
if(nread>0)
handle the buf
if(nread==LIBSSH2_ERROR_EAGAIN)
waitsocket();
if(stop)
break;
}
while(libssh2_channel_close(channel)==LIBSSH2_ERROR_EAGAIN)
waitsocket();
libssh2_channel_free(channel);
when cmd=ping 8.8.8.8, and running the cmd, make stop=true,
libssh2_channel_close(channel) can close the channel successful.
But when cmd=ping (the address cannot be pinged) or other commands which
output nothing. and then I make stop=true, the program would hangs at
libssh2_channel_close(channel), and it always return LIBSSH2_ERROR_EAGAIN, so I
cannot close the channel and cannot stop the command too.
So, How can I force close the channel or how can I stop the command runing in
the remote host?
Regrads,
Peter_______________________________________________
libssh2-devel http://cool.haxx.se/cgi-bin/mailman/listinfo/libssh2-devel
