static void open_socket_out_connected(struct tevent_req *subreq)
{
struct tevent_req *req =
tevent_req_callback_data(subreq, struct tevent_req);
struct open_socket_out_state *state =
tevent_req_data(req, struct open_socket_out_state);
int ret;
int sys_errno;
ret = async_connect_recv(subreq, &sys_errno);
TALLOC_FREE(subreq);
if (ret == 0) {
tevent_req_done(req);
return;
}
if (
#ifdef ETIMEDOUT
(sys_errno == ETIMEDOUT) ||
#endif
(sys_errno == EINPROGRESS) ||
(sys_errno == EALREADY) ||
(sys_errno == EAGAIN)) {
/*
* retry
*/
if (state->wait_usec < 250000) {
state->wait_usec *= 1.5;
}
subreq = async_connect_send(state, state->ev, state->fd,
(struct sockaddr *)&state->ss,
state->salen);
if (tevent_req_nomem(subreq, req)) {
return;
}
if (!tevent_req_set_endtime(
subreq, state->ev,
timeval_current_ofs_usec(state->wait_usec))) {
tevent_req_nterror(req, NT_STATUS_NO_MEMORY);
return;
}
tevent_req_set_callback(subreq, open_socket_out_connected, req);
return;
}
#ifdef EISCONN
if (sys_errno == EISCONN) {
tevent_req_done(req);
return;
}
#endif
/* real error */
tevent_req_nterror(req, map_nt_error_from_unix(sys_errno));
}
static void ctdb_conn_init_done(struct tevent_req *subreq)
{
struct tevent_req *req = tevent_req_callback_data(
subreq, struct tevent_req);
int ret, err;
ret = async_connect_recv(subreq, &err);
TALLOC_FREE(subreq);
if (ret == -1) {
tevent_req_error(req, err);
return;
}
tevent_req_done(req);
}