Lines Matching refs:query
81 struct gas_query_pending *query);
138 static void gas_query_free(struct gas_query_pending *query, int del_list) in gas_query_free() argument
140 struct gas_query *gas = query->gas; in gas_query_free()
143 dl_list_del(&query->list); in gas_query_free()
145 if (gas->work && gas->work->ctx == query) { in gas_query_free()
150 wpabuf_free(query->req); in gas_query_free()
151 wpabuf_free(query->adv_proto); in gas_query_free()
152 wpabuf_free(query->resp); in gas_query_free()
153 os_free(query); in gas_query_free()
158 struct gas_query_pending *query, in gas_query_done() argument
163 MAC2STR(query->addr), query->dialog_token, query->freq, in gas_query_done()
164 query->status_code, gas_result_txt(result)); in gas_query_done()
165 if (gas->current == query) in gas_query_done()
167 if (query->offchannel_tx_started) in gas_query_done()
169 eloop_cancel_timeout(gas_query_tx_comeback_timeout, gas, query); in gas_query_done()
170 eloop_cancel_timeout(gas_query_timeout, gas, query); in gas_query_done()
171 eloop_cancel_timeout(gas_query_rx_comeback_timeout, gas, query); in gas_query_done()
172 dl_list_del(&query->list); in gas_query_done()
173 query->cb(query->ctx, query->addr, query->dialog_token, result, in gas_query_done()
174 query->adv_proto, query->resp, query->status_code); in gas_query_done()
175 gas_query_free(query, 0); in gas_query_done()
185 struct gas_query_pending *query, *next; in gas_query_deinit() local
190 dl_list_for_each_safe(query, next, &gas->pending, in gas_query_deinit()
192 gas_query_done(gas, query, GAS_QUERY_DELETED_AT_DEINIT); in gas_query_deinit()
217 static int gas_query_append(struct gas_query_pending *query, const u8 *data, in gas_query_append() argument
220 if (wpabuf_resize(&query->resp, len) < 0) { in gas_query_append()
224 wpabuf_put_data(query->resp, data, len); in gas_query_append()
235 struct gas_query_pending *query; in gas_query_tx_status() local
246 query = gas->current; in gas_query_tx_status()
248 dur = ms_from_time(&query->last_oper); in gas_query_tx_status()
251 freq, MAC2STR(dst), result, query, query->dialog_token, dur); in gas_query_tx_status()
252 if (!ether_addr_equal(dst, query->addr)) { in gas_query_tx_status()
256 os_get_reltime(&query->last_oper); in gas_query_tx_status()
260 eloop_cancel_timeout(gas_query_timeout, gas, query); in gas_query_tx_status()
264 gas_query_timeout, gas, query); in gas_query_tx_status()
267 gas_query_timeout, gas, query); in gas_query_tx_status()
269 if (query->wait_comeback && !query->retry) { in gas_query_tx_status()
271 gas, query); in gas_query_tx_status()
274 gas_query_rx_comeback_timeout, gas, query); in gas_query_tx_status()
278 eloop_cancel_timeout(gas_query_timeout, gas, query); in gas_query_tx_status()
279 eloop_register_timeout(0, 0, gas_query_timeout, gas, query); in gas_query_tx_status()
284 static int gas_query_tx(struct gas_query *gas, struct gas_query_pending *query, in gas_query_tx() argument
287 int res, prot = pmf_in_use(gas->wpa_s, query->addr); in gas_query_tx()
295 MAC2STR(query->addr), (unsigned int) wpabuf_len(req), in gas_query_tx()
296 query->freq, prot, MAC2STR(query->sa)); in gas_query_tx()
301 os_get_reltime(&query->last_oper); in gas_query_tx()
305 if (!query->wildcard_bssid && in gas_query_tx()
309 ether_addr_equal(query->addr, gas->wpa_s->bssid)))) in gas_query_tx()
310 bssid = query->addr; in gas_query_tx()
314 res = offchannel_send_action(gas->wpa_s, query->freq, query->addr, in gas_query_tx()
315 query->sa, bssid, wpabuf_head(req), in gas_query_tx()
320 query->offchannel_tx_started = 1; in gas_query_tx()
326 struct gas_query_pending *query) in gas_query_tx_comeback_req() argument
331 req = gas_build_comeback_req(query->dialog_token); in gas_query_tx_comeback_req()
333 gas_query_done(gas, query, GAS_QUERY_INTERNAL_ERROR); in gas_query_tx_comeback_req()
337 wait_time = (query->retry || !query->offchannel_tx_started) ? in gas_query_tx_comeback_req()
340 if (gas_query_tx(gas, query, req, wait_time) < 0) { in gas_query_tx_comeback_req()
342 MACSTR, MAC2STR(query->addr)); in gas_query_tx_comeback_req()
343 gas_query_done(gas, query, GAS_QUERY_INTERNAL_ERROR); in gas_query_tx_comeback_req()
353 struct gas_query_pending *query = user_ctx; in gas_query_rx_comeback_timeout() local
358 query->retry); in gas_query_rx_comeback_timeout()
359 if (gas->current != query || query->retry) in gas_query_rx_comeback_timeout()
361 dialog_token = gas_query_new_dialog_token(gas, query->addr); in gas_query_rx_comeback_timeout()
366 query->retry = 1; in gas_query_rx_comeback_timeout()
367 query->dialog_token = dialog_token; in gas_query_rx_comeback_timeout()
368 *(wpabuf_mhead_u8(query->req) + 2) = dialog_token; in gas_query_rx_comeback_timeout()
369 query->wait_comeback = 0; in gas_query_rx_comeback_timeout()
370 query->next_frag_id = 0; in gas_query_rx_comeback_timeout()
371 wpabuf_free(query->adv_proto); in gas_query_rx_comeback_timeout()
372 query->adv_proto = NULL; in gas_query_rx_comeback_timeout()
373 eloop_cancel_timeout(gas_query_tx_comeback_timeout, gas, query); in gas_query_rx_comeback_timeout()
374 eloop_cancel_timeout(gas_query_timeout, gas, query); in gas_query_rx_comeback_timeout()
375 gas_query_tx_initial_req(gas, query); in gas_query_rx_comeback_timeout()
382 struct gas_query_pending *query = user_ctx; in gas_query_tx_comeback_timeout() local
385 MAC2STR(query->addr)); in gas_query_tx_comeback_timeout()
386 gas_query_tx_comeback_req(gas, query); in gas_query_tx_comeback_timeout()
391 struct gas_query_pending *query, in gas_query_tx_comeback_req_delay() argument
396 if (comeback_delay > 1 && query->offchannel_tx_started) { in gas_query_tx_comeback_req_delay()
398 query->offchannel_tx_started = 0; in gas_query_tx_comeback_req_delay()
404 " in %u secs %u usecs", MAC2STR(query->addr), secs, usecs); in gas_query_tx_comeback_req_delay()
405 eloop_cancel_timeout(gas_query_tx_comeback_timeout, gas, query); in gas_query_tx_comeback_req_delay()
407 gas, query); in gas_query_tx_comeback_req_delay()
412 struct gas_query_pending *query, in gas_query_rx_initial() argument
418 MAC2STR(query->addr), query->dialog_token, comeback_delay); in gas_query_rx_initial()
420 query->adv_proto = wpabuf_alloc_copy(adv_proto, adv_proto_len); in gas_query_rx_initial()
421 if (query->adv_proto == NULL) { in gas_query_rx_initial()
422 gas_query_done(gas, query, GAS_QUERY_INTERNAL_ERROR); in gas_query_rx_initial()
427 eloop_cancel_timeout(gas_query_timeout, gas, query); in gas_query_rx_initial()
428 query->wait_comeback = 1; in gas_query_rx_initial()
429 gas_query_tx_comeback_req_delay(gas, query, comeback_delay); in gas_query_rx_initial()
434 if (gas_query_append(query, resp, len) < 0) { in gas_query_rx_initial()
435 gas_query_done(gas, query, GAS_QUERY_INTERNAL_ERROR); in gas_query_rx_initial()
439 gas_query_done(gas, query, GAS_QUERY_SUCCESS); in gas_query_rx_initial()
444 struct gas_query_pending *query, in gas_query_rx_comeback() argument
452 MAC2STR(query->addr), query->dialog_token, frag_id, in gas_query_rx_comeback()
454 eloop_cancel_timeout(gas_query_rx_comeback_timeout, gas, query); in gas_query_rx_comeback()
456 if (adv_proto_len != wpabuf_len(query->adv_proto) || in gas_query_rx_comeback()
457 os_memcmp(adv_proto, wpabuf_head(query->adv_proto), in gas_query_rx_comeback()
458 wpabuf_len(query->adv_proto)) != 0) { in gas_query_rx_comeback()
461 MACSTR, MAC2STR(query->addr)); in gas_query_rx_comeback()
462 gas_query_done(gas, query, GAS_QUERY_PEER_ERROR); in gas_query_rx_comeback()
470 "from " MACSTR, MAC2STR(query->addr)); in gas_query_rx_comeback()
471 gas_query_done(gas, query, GAS_QUERY_PEER_ERROR); in gas_query_rx_comeback()
474 gas_query_tx_comeback_req_delay(gas, query, comeback_delay); in gas_query_rx_comeback()
478 if (frag_id != query->next_frag_id) { in gas_query_rx_comeback()
480 "from " MACSTR, MAC2STR(query->addr)); in gas_query_rx_comeback()
481 if (frag_id + 1 == query->next_frag_id) { in gas_query_rx_comeback()
486 gas_query_done(gas, query, GAS_QUERY_PEER_ERROR); in gas_query_rx_comeback()
489 query->next_frag_id++; in gas_query_rx_comeback()
491 if (gas_query_append(query, resp, len) < 0) { in gas_query_rx_comeback()
492 gas_query_done(gas, query, GAS_QUERY_INTERNAL_ERROR); in gas_query_rx_comeback()
497 gas_query_tx_comeback_req(gas, query); in gas_query_rx_comeback()
501 gas_query_done(gas, query, GAS_QUERY_SUCCESS); in gas_query_rx_comeback()
521 struct gas_query_pending *query; in gas_query_rx() local
551 query = gas_query_get_pending(gas, sa, dialog_token); in gas_query_rx()
552 if (query == NULL) { in gas_query_rx()
559 ms_from_time(&query->last_oper), MAC2STR(sa)); in gas_query_rx()
561 if (query->wait_comeback && action == WLAN_PA_GAS_INITIAL_RESP) { in gas_query_rx()
568 if (!query->wait_comeback && action == WLAN_PA_GAS_COMEBACK_RESP) { in gas_query_rx()
575 query->status_code = WPA_GET_LE16(pos); in gas_query_rx()
578 if (query->status_code == WLAN_STATUS_QUERY_RESP_OUTSTANDING && in gas_query_rx()
581 } else if (query->status_code != WLAN_STATUS_SUCCESS) { in gas_query_rx()
584 MAC2STR(sa), dialog_token, query->status_code); in gas_query_rx()
585 gas_query_done(gas, query, GAS_QUERY_FAILURE); in gas_query_rx()
649 gas_query_rx_comeback(gas, query, adv_proto, adv_proto_len, in gas_query_rx()
653 gas_query_rx_initial(gas, query, adv_proto, adv_proto_len, in gas_query_rx()
663 struct gas_query_pending *query = user_ctx; in gas_query_timeout() local
667 MAC2STR(query->addr), query->dialog_token); in gas_query_timeout()
668 gas_query_done(gas, query, GAS_QUERY_TIMEOUT); in gas_query_timeout()
688 struct gas_query_pending *query = work->ctx; in gas_query_start_cb() local
689 struct gas_query *gas = query->gas; in gas_query_start_cb()
695 gas_query_done(gas, query, GAS_QUERY_DELETED_AT_DEINIT); in gas_query_start_cb()
699 gas_query_free(query, 1); in gas_query_start_cb()
703 if (!query->maintain_addr && !wpa_s->conf->gas_rand_mac_addr) { in gas_query_start_cb()
707 gas_query_free(query, 1); in gas_query_start_cb()
711 os_memcpy(query->sa, wpa_s->own_addr, ETH_ALEN); in gas_query_start_cb()
715 gas_query_tx_initial_req(gas, query); in gas_query_start_cb()
720 struct gas_query_pending *query) in gas_query_tx_initial_req() argument
722 if (gas_query_tx(gas, query, query->req, in gas_query_tx_initial_req()
725 MACSTR, MAC2STR(query->addr)); in gas_query_tx_initial_req()
726 gas_query_done(gas, query, GAS_QUERY_INTERNAL_ERROR); in gas_query_tx_initial_req()
729 gas->current = query; in gas_query_tx_initial_req()
732 query->dialog_token); in gas_query_tx_initial_req()
734 gas_query_timeout, gas, query); in gas_query_tx_initial_req()
762 struct gas_query_pending *query) in gas_query_set_sa() argument
767 if (query->maintain_addr || in gas_query_set_sa()
776 query->maintain_addr ? " (maintain_addr)" : "", in gas_query_set_sa()
784 os_memcpy(query->sa, wpa_s->own_addr, ETH_ALEN); in gas_query_set_sa()
797 os_memcpy(query->sa, gas->rand_addr, ETH_ALEN); in gas_query_set_sa()
816 os_memcpy(query->sa, gas->rand_addr, ETH_ALEN); in gas_query_set_sa()
846 struct gas_query_pending *query; in gas_query_req() local
856 query = os_zalloc(sizeof(*query)); in gas_query_req()
857 if (query == NULL) in gas_query_req()
860 query->gas = gas; in gas_query_req()
861 query->maintain_addr = !!maintain_addr; in gas_query_req()
862 if (gas_query_set_sa(gas, query)) { in gas_query_req()
863 os_free(query); in gas_query_req()
866 os_memcpy(query->addr, dst, ETH_ALEN); in gas_query_req()
867 query->dialog_token = dialog_token; in gas_query_req()
868 query->wildcard_bssid = !!wildcard_bssid; in gas_query_req()
869 query->freq = freq; in gas_query_req()
870 query->cb = cb; in gas_query_req()
871 query->ctx = ctx; in gas_query_req()
872 query->req = req; in gas_query_req()
873 dl_list_add(&gas->pending, &query->list); in gas_query_req()
879 MAC2STR(query->addr), query->dialog_token, query->freq); in gas_query_req()
882 query) < 0) { in gas_query_req()
883 query->req = NULL; /* caller will free this in error case */ in gas_query_req()
884 gas_query_free(query, 1); in gas_query_req()
894 struct gas_query_pending *query; in gas_query_stop() local
896 dl_list_for_each(query, &gas->pending, struct gas_query_pending, list) { in gas_query_stop()
897 if (query->dialog_token == dialog_token) { in gas_query_stop()
905 radio_remove_pending_work(gas->wpa_s, query); in gas_query_stop()
907 gas_query_done(gas, query, GAS_QUERY_STOPPED); in gas_query_stop()