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Diffstat (limited to 'debian/vendor-h2o/t/00unit/lib/common/socket.c')
-rw-r--r--debian/vendor-h2o/t/00unit/lib/common/socket.c171
1 files changed, 0 insertions, 171 deletions
diff --git a/debian/vendor-h2o/t/00unit/lib/common/socket.c b/debian/vendor-h2o/t/00unit/lib/common/socket.c
deleted file mode 100644
index 89aae51..0000000
--- a/debian/vendor-h2o/t/00unit/lib/common/socket.c
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- * Copyright (c) 2015 DeNA Co., Ltd.
- *
- * 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 <stdlib.h>
-#include "../../test.h"
-#include "../../../../lib/common/socket.c"
-
-static void test_on_alpn_select(void)
-{
- static const h2o_iovec_t protocols[] = {{H2O_STRLIT("h2")}, {H2O_STRLIT("h2-16")}, {H2O_STRLIT("h2-14")}, {NULL}};
- const unsigned char *out;
- unsigned char outlen;
- int ret;
-
- ret = on_alpn_select(NULL, &out, &outlen, (const unsigned char *)H2O_STRLIT("\3foo"), (void *)protocols);
- ok(ret == SSL_TLSEXT_ERR_NOACK);
-
- ret = on_alpn_select(NULL, &out, &outlen, (const unsigned char *)H2O_STRLIT("\2h2"), (void *)protocols);
- ok(ret == SSL_TLSEXT_ERR_OK);
- ok(h2o_memis(out, outlen, H2O_STRLIT("h2")));
-
- ret = on_alpn_select(NULL, &out, &outlen, (const unsigned char *)H2O_STRLIT("\5h2-14\5h2-16\2h2"), (void *)protocols);
- ok(ret == SSL_TLSEXT_ERR_OK);
- ok(h2o_memis(out, outlen, H2O_STRLIT("h2")));
-
- ret = on_alpn_select(NULL, &out, &outlen, (const unsigned char *)H2O_STRLIT("\5h2-14\5h2-16"), (void *)protocols);
- ok(ret == SSL_TLSEXT_ERR_OK);
- ok(h2o_memis(out, outlen, H2O_STRLIT("h2-16")));
-}
-
-static void test_sliding_counter(void)
-{
- h2o_sliding_counter_t counter = {0};
- size_t i;
-
- h2o_sliding_counter_start(&counter, 100);
- h2o_sliding_counter_stop(&counter, 80 + 100);
- ok(counter.average == 10);
-
- for (i = 0; i != 7; ++i) {
- h2o_sliding_counter_start(&counter, 1);
- h2o_sliding_counter_stop(&counter, 81);
- }
- ok(counter.average == 80);
-
- h2o_sliding_counter_start(&counter, 1000);
- h2o_sliding_counter_stop(&counter, 1000 + 1000 * 8 - 80 * 7);
- ok(counter.average == 1000);
-
- for (i = 0; i != 8; ++i) {
- h2o_sliding_counter_start(&counter, 1);
- h2o_sliding_counter_stop(&counter, 11);
- }
- ok(counter.average == 10);
-}
-
-static struct {
- struct {
- int ret;
- } fetch_tcp_info;
- struct {
- int ret;
- unsigned cur;
- size_t call_cnt;
- } minimize_notsent_lowat;
- struct {
- unsigned long ret;
- } get_cipher;
-} cb_ret_vars;
-
-static int test_adjust_notsent_lowat(h2o_socket_t *sock, unsigned notsent_lowat)
-{
- cb_ret_vars.minimize_notsent_lowat.cur = notsent_lowat;
- ++cb_ret_vars.minimize_notsent_lowat.call_cnt;
- return cb_ret_vars.minimize_notsent_lowat.ret;
-}
-
-static void test_prepare_for_latency_optimization(void)
-{
- struct st_h2o_socket_ssl_t sock_ssl = {NULL, NULL, NULL, 5 + 8 + 16 /* GCM overhead */};
- h2o_socket_t sock = {NULL, &sock_ssl};
- h2o_socket_latency_optimization_conditions_t cond = {UINT_MAX, 10, 65535};
-
- /* option disabled, or if rtt is too small */
- memset(&sock._latency_optimization, 0, sizeof(sock._latency_optimization));
- memset(&cb_ret_vars, 0, sizeof(cb_ret_vars));
- cb_ret_vars.fetch_tcp_info.ret = 0;
- cb_ret_vars.get_cipher.ret = TLS1_CK_RSA_WITH_AES_128_GCM_SHA256;
- prepare_for_latency_optimized_write(&sock, &cond, 50000 /* rtt */, 1400 /* mss */, 10 /* cwnd_size */, 6 /* cwnd_avail */, 4,
- test_adjust_notsent_lowat);
- ok(sock._latency_optimization.state == H2O_SOCKET_LATENCY_OPTIMIZATION_STATE_DISABLED);
- ok(sock._latency_optimization.suggested_tls_payload_size == 16384);
- ok(sock._latency_optimization.suggested_write_size == SIZE_MAX);
- ok(cb_ret_vars.minimize_notsent_lowat.call_cnt == 0);
-
- /* trigger optimiziation */
- memset(&sock._latency_optimization, 0, sizeof(sock._latency_optimization));
- cond.min_rtt = 25; /* 25 ms */
- prepare_for_latency_optimized_write(&sock, &cond, 50000 /* rtt */, 1400 /* mss */, 10 /* cwnd_size */, 6 /* cwnd_avail */, 4,
- test_adjust_notsent_lowat);
- ok(sock._latency_optimization.state == H2O_SOCKET_LATENCY_OPTIMIZATION_STATE_DETERMINED);
- ok(sock._latency_optimization.suggested_tls_payload_size == 1400 - (5 + 8 + 16));
- ok(sock._latency_optimization.suggested_write_size == (1400 - (5 + 8 + 16)) * (10 - 5 + 1));
- ok(cb_ret_vars.minimize_notsent_lowat.call_cnt == 1);
- ok(cb_ret_vars.minimize_notsent_lowat.cur == 1);
-
- /* recalculate with an updated cwnd,unacked */
- sock._latency_optimization.state = H2O_SOCKET_LATENCY_OPTIMIZATION_STATE_NEEDS_UPDATE;
- prepare_for_latency_optimized_write(&sock, &cond, 50000 /* rtt */, 1400 /* mss */, 14 /* cwnd_size */, 12 /* cwnd_avail */, 4,
- test_adjust_notsent_lowat);
- ok(sock._latency_optimization.state == H2O_SOCKET_LATENCY_OPTIMIZATION_STATE_DETERMINED);
- ok(sock._latency_optimization.suggested_tls_payload_size == 1400 - (5 + 8 + 16));
- ok(sock._latency_optimization.suggested_write_size == (1400 - (5 + 8 + 16)) * (14 - 3 + 1));
- ok(cb_ret_vars.minimize_notsent_lowat.call_cnt == 1);
- ok(cb_ret_vars.minimize_notsent_lowat.cur == 1);
-
- /* switches to B/W optimization when CWND becomes greater */
- sock._latency_optimization.state = H2O_SOCKET_LATENCY_OPTIMIZATION_STATE_NEEDS_UPDATE;
- prepare_for_latency_optimized_write(&sock, &cond, 50000 /* rtt */, 1400 /* mss */, (65535 / 1400) + 1 /* cwnd_size */,
- (65535 / 1400) + 1 /* cwnd_avail */, 4, test_adjust_notsent_lowat);
- ok(sock._latency_optimization.state == H2O_SOCKET_LATENCY_OPTIMIZATION_STATE_DETERMINED);
- ok(sock._latency_optimization.suggested_tls_payload_size == 16384);
- ok(sock._latency_optimization.suggested_write_size == SIZE_MAX);
- ok(cb_ret_vars.minimize_notsent_lowat.call_cnt == 2);
- ok(cb_ret_vars.minimize_notsent_lowat.cur == 0);
-
- /* switches back to latency optimization when CWND becomes small */
- sock._latency_optimization.state = H2O_SOCKET_LATENCY_OPTIMIZATION_STATE_NEEDS_UPDATE;
- prepare_for_latency_optimized_write(&sock, &cond, 50000 /* rtt */, 1400 /* mss */, 8 /* cwnd_size */, 6 /* cwnd_avail */, 4,
- test_adjust_notsent_lowat);
- ok(sock._latency_optimization.state == H2O_SOCKET_LATENCY_OPTIMIZATION_STATE_DETERMINED);
- ok(sock._latency_optimization.suggested_tls_payload_size == 1400 - (5 + 8 + 16));
- ok(sock._latency_optimization.suggested_write_size == (1400 - (5 + 8 + 16)) * (8 - 3 + 1));
- ok(cb_ret_vars.minimize_notsent_lowat.call_cnt == 3);
- ok(cb_ret_vars.minimize_notsent_lowat.cur == 1);
-
- /* switches back to B/W optimization when loop time becomes greater than threshold */
- sock._latency_optimization.state = H2O_SOCKET_LATENCY_OPTIMIZATION_STATE_NEEDS_UPDATE;
- prepare_for_latency_optimized_write(&sock, &cond, 50000 /* rtt */, 1400 /* mss */, 8 /* cwnd_size */, 6 /* cwnd_avail */, 6,
- test_adjust_notsent_lowat);
- ok(sock._latency_optimization.state == H2O_SOCKET_LATENCY_OPTIMIZATION_STATE_DISABLED);
- ok(sock._latency_optimization.suggested_tls_payload_size == 16384);
- ok(sock._latency_optimization.suggested_write_size == SIZE_MAX);
- ok(cb_ret_vars.minimize_notsent_lowat.call_cnt == 4);
- ok(cb_ret_vars.minimize_notsent_lowat.cur == 0);
-}
-
-void test_lib__common__socket_c(void)
-{
- subtest("on_alpn_select", test_on_alpn_select);
- subtest("sliding_counter", test_sliding_counter);
- subtest("prepare_for_latency_optimization", test_prepare_for_latency_optimization);
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-24 23:17:49 +0000