Exemplo n.º 1
0
/* Notify application that session has failed */
static pj_bool_t sess_fail(pj_stun_sock *stun_sock, 
			   pj_stun_sock_op op,
			   pj_status_t status)
{
    pj_bool_t ret;

    PJ_PERROR(4,(stun_sock->obj_name, status, 
	         "Session failed because %s failed",
		 pj_stun_sock_op_name(op)));

    ret = (*stun_sock->cb.on_status)(stun_sock, op, status);

    return ret;
}
static pj_bool_t stun_sock_on_status(pj_stun_sock *stun_sock, 
				     pj_stun_sock_op op,
				     pj_status_t status)
{
    struct peer *peer = (struct peer*) pj_stun_sock_get_user_data(stun_sock);

    if (status == PJ_SUCCESS) {
	PJ_LOG(4,(THIS_FILE, "peer%d: %s success", peer-g.peer,
		  pj_stun_sock_op_name(op)));
    } else {
	char errmsg[PJ_ERR_MSG_SIZE];
	pj_strerror(status, errmsg, sizeof(errmsg));
	PJ_LOG(1,(THIS_FILE, "peer%d: %s error: %s", peer-g.peer,
		  pj_stun_sock_op_name(op), errmsg));
	return PJ_FALSE;
    }

    if (op==PJ_STUN_SOCK_BINDING_OP || op==PJ_STUN_SOCK_KEEP_ALIVE_OP) {
	pj_stun_sock_info info;
	int cmp;

	pj_stun_sock_get_info(stun_sock, &info);
	cmp = pj_sockaddr_cmp(&info.mapped_addr, &peer->mapped_addr);

	if (cmp) {
	    char straddr[PJ_INET6_ADDRSTRLEN+10];

	    pj_sockaddr_cp(&peer->mapped_addr, &info.mapped_addr);
	    pj_sockaddr_print(&peer->mapped_addr, straddr, sizeof(straddr), 3);
	    PJ_LOG(3,(THIS_FILE, "peer%d: STUN mapped address is %s",
		      peer-g.peer, straddr));
	}
    }

    return PJ_TRUE;
}