C++ (Cpp) channel_connect_to Examples

Example #1

File: serverloop.c Project: miettal/armadillo420_standard

static Channel *
server_request_direct_tcpip(char *ctype)
{
	Channel *c;
	int sock;
	char *target, *originator;
	int target_port, originator_port;

	target = packet_get_string(NULL);
	target_port = packet_get_int();
	originator = packet_get_string(NULL);
	originator_port = packet_get_int();
	packet_check_eom();

	debug("server_request_direct_tcpip: originator %s port %d, target %s port %d",
	   originator, originator_port, target, target_port);

	/* XXX check permission */
	sock = channel_connect_to(target, target_port);
	xfree(target);
	xfree(originator);
	if (sock < 0)
		return NULL;
	c = channel_new(ctype, SSH_CHANNEL_CONNECTING,
	    sock, sock, -1, CHAN_TCP_WINDOW_DEFAULT,
	    CHAN_TCP_PACKET_DEFAULT, 0, "direct-tcpip", 1);
	return c;
}

Example #2

File: serverloop.c Project: bsloane1650/Openssh-snooper

static Channel *
server_request_direct_tcpip(void)
{
	Channel *c = NULL;
	char *target, *originator;
	u_short target_port, originator_port;

	target = packet_get_string(NULL);
	target_port = packet_get_int();
	originator = packet_get_string(NULL);
	originator_port = packet_get_int();
	packet_check_eom();

	debug("server_request_direct_tcpip: originator %s port %d, target %s "
	    "port %d", originator, originator_port, target, target_port);

	/* XXX fine grained permissions */
	if ((options.allow_tcp_forwarding & FORWARD_LOCAL) != 0 &&
	    !no_port_forwarding_flag) {
		c = channel_connect_to(target, target_port,
		    "direct-tcpip", "direct-tcpip");
	} else {
		logit("refused local port forward: "
		    "originator %s port %d, target %s port %d",
		    originator, originator_port, target, target_port);
	}

	free(originator);
	free(target);

	return c;
}

Example #3

File: serverloop.c Project: AhmadTux/DragonFlyBSD

static Channel *
server_request_direct_tcpip(void)
{
    Channel *c;
    char *target, *originator;
    u_short target_port, originator_port;

    target = packet_get_string(NULL);
    target_port = packet_get_int();
    originator = packet_get_string(NULL);
    originator_port = packet_get_int();
    packet_check_eom();

    debug("server_request_direct_tcpip: originator %s port %d, target %s "
          "port %d", originator, originator_port, target, target_port);

    /* XXX check permission */
    c = channel_connect_to(target, target_port,
                           "direct-tcpip", "direct-tcpip");

    xfree(originator);
    xfree(target);

    return c;
}