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); }