World Cup Women U17 Group B stats & predictions

Come spettatori delle partite del Gruppo B della Coppa del Mondo Femminile U17 ci sono alcune fasi chiave che meritano particolare attenzione:

vivekkumar-jha/esp-idf<|file_sep|>/components/nghttp/nghttp2/testsuite/tst_http2_client.c /* * nghttp2 - HTTP/2 testing framework * * Copyright (c) 2015 Tatsuhiro Tsujikawa * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #include "tst_common.h" #define TEST_NAME "http2_client" static int test_send_request(struct client_session *cs) { int ret; struct nghttp2_frame frame; frame.hd.type = NGHTTP2_HEADERS; frame.hd.flags = NGHTTP2_FLAG_END_STREAM; frame.hd.stream_id = cs->sid; ret = nghttp2_submit_request(&cs->session, &frame.hd, cs->sendbuf, cs->sendbuflen); if (ret != 0) { printf("nghttp2_submit_request() failed: %sn", nghttp2_strerror(ret)); return -1; } cs->sent_request = true; return test_stream(cs); } static int test_stream(struct client_session *cs) { struct nghttp2_frame frame; int ret; /* Wait for data */ while (1) { ret = nghttp2_session_want_read(&cs->session); if (ret > 0) break; if (ret == NGHTTP2_ERR_WOULDBLOCK) continue; printf("nghttp2_session_want_read() failed: %sn", nghttp2_strerror(ret)); return -1; } while (nghttp2_session_want_read(&cs->session) > 0) { ret = nghttp2_session_recv(&cs->session, cs->recvbuf, sizeof(cs->recvbuf)); if (ret == NGHTTP2_ERR_WOULDBLOCK) continue; if (ret != sizeof(cs->recvbuf)) { printf("nghttp2_session_recv() failed: %sn", nghttp2_strerror(ret)); return -1; } } if (!cs->sent_request) { cs->sent_request = test_send_request(cs); if (cs->sent_request == -1) return -1; } frame.hd.type = NGHTTP2_GOAWAY; frame.hd.flags = NGHTTP2_FLAG_NONE; frame.hd.stream_id = cs->sid; cs->stream_done = false; while (!cs->stream_done) { ret = nghttp2_session_next_frame(&cs->session, &frame); switch (frame.hd.type) { case NGHTTP2_DATA: printf("%.*s", frame.data.len, frame.data.payload); break; case NGHTTP2_HEADERS: if (!frame.headers.cat == NGHTTP2_HCAT_RESPONSE) { printf("Invalid headers categoryn"); return -1; } if (frame.headers.flags & NGHTTP2_FLAG_END_STREAM) cs->stream_done = true; break; case NGHTTP2_RST_STREAM: printf("Received RST_STREAM framen"); break; case NGHTTP2_GOAWAY: cs->goaway_rcv = true; cs->goaway_errcode = frame.goaway.error_code; cs->goaway_last_stream_id = frame.goaway.last_stream_id; break; default: printf("Received unexpected frame type %dn", frame.hd.type); return -1; } } return test_goaway(cs); } static int test_goaway(struct client_session *cs) { int ret; if (!cs->goaway_rcv) { struct nghttp2_frame frame; frame.hd.type = NGHTTP2_GOAWAY; frame.hd.flags = NGHTTP2_FLAG_NONE; frame.hd.stream_id = cs->sid; ret = nghttp2_submit_goaway(&cs->session, &frame.hd, HTTP_STATUS_BAD_GATEWAY, NULL, NULL); if (ret != 0) { printf("nghttp2_submit_goaway() failed: %sn", nghttp2_strerror(ret)); return -1; } cs->goaway_sent = true; return test_stream(cs); } return test_shutdown(cs); } static int test_shutdown(struct client_session *cs) { int ret; ret = nghttp2_session_want_read(&cs->session); if (ret != -1 && ret != NGHTTP2_ERR_WOULDBLOCK) return -1; ret = nghttp2_session_want_write(&cs->session); if (ret != -1 && ret != NGHTTP2_ERR_WOULDBLOCK) return -1; ret = nghttp2_session_want_read(&cs->session); if (ret == -1 && ret != NGHTTP2_ERR_WOULDBLOCK) { printf("nghttp2_session_want_read() failed: %sn", nghttp2_strerror(ret)); return -1; } ret = nghttp2_session_want_write(&cs->session); if (ret == -1 && ret != NGHTTP2_ERR_WOULDBLOCK) { printf("nghttp2_session_want_write() failed: %sn", nghttp2_strerror(ret)); return -1; } ret = nghttp2_submit_rst_stream(&cs->session, cs->sid, http_status_internal_server_error); if (ret != 0) { printf("nghttp2_submit_rst_stream() failed: %sn", nghttp2_strerror(ret)); return -1; } while(nghttp2_session_want_read(&cs->session) > 0 || nghttp2_session_want_write(&cs->session) > 0); ret = nghttp2_session_send_ping(&cs->session, NULL, sizeof(cs->ping_data), true); if (ret != sizeof(cs->ping_data)) { printf("nghttp8_send_ping() failed: %sn", nghttp8_strerror(ret)); return -1; } while(nghttp8_session_want_read(&cs->session) > 0 || nghttp8_session_want_write(&cs->session) > 0); ret = nghttp8_shutdown_session(&cs->session); if (ret != HTTPP_HPACK_ERROR_DEFICIT || cs != NULL || cs != HTTPP_SESSION_PRIVATE_PTR(session)) { printf("nghtt8_shutdown_session() failed: %sn", http8_strerror(ret)); return -1; } return TEST_DONE; } static int test_client(struct client_config *ccfg) { struct client_session cs; memset(&cs.session.private_data_ptr_, sizeof(cs.session.private_data_ptr_)); memset(&cs.sendbuf[0], ccfg->send_buffer_size_, ccfg->send_buffer_size_); memset(&cs.recvbuf[0], ccfg->recv_buffer_size_, ccfg->recv_buffer_size_); memset(&cs.ping_data[0], sizeof(cs.ping_data), sizeof(cs.ping_data)); memcpy(cs.sendbuf + sizeof(ccfg), "GET / HTTP/1.1rnHost: localhostrnrn", strlen("GET / HTTP/1.1rnHost: localhostrnrn")); cs.sendbuflen += strlen("GET / HTTP/1.1rnHost: localhostrnrn"); memcpy(ccfg + sizeof(ccfg), "HTTP/1.1 ", strlen("HTTP/1.1 ")); memcpy(ccfg + sizeof(ccfg)+strlen("HTTP/1.1 "), "200 OK", strlen("200 OK")); memcpy(ccfg + sizeof(ccfg)+strlen("HTTP/1.1 ")+strlen("200 OK"), "rnContent-Length: ", strlen("rnContent-Length: ")); memcpy(ccfg + sizeof(ccfg)+strlen("HTTP/1.1 ")+strlen("200 OK")+strlen("rnContent-Length: "), "42", strlen("42")); memcpy(ccfg + sizeof(ccfg)+strlen("HTTP/1.1 ")+strlen("200 OK")+strlen("rnContent-Length: ")+strlen("42"), "rnrntest", strlen("rntest")); cs.sid++; cs.sent_request = false; cs.stream_done = false; cs.goaway_sent = false; cs.goaway_rcv = false; printf("%s started with configuration:n" "tsid : %dn" "tclient_id : %dn" "tsend buffer size : %zu bytesn" "trecv buffer size : %zu bytesn" "tsend buffer content:n%s" "treceive buffer size:n%s"