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209 lines
5.3 KiB
209 lines
5.3 KiB
/* Copyright (c) 2015 Saúl Ibarra Corretgé <saghul@gmail.com>. |
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* All rights reserved. |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to |
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* deal in the Software without restriction, including without limitation the |
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
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* sell copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in |
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* all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS |
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* IN THE SOFTWARE. |
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*/ |
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#include "uv.h" |
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#include "task.h" |
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#include <string.h> |
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#ifdef _WIN32 |
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# define INVALID_FD (INVALID_HANDLE_VALUE) |
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#else |
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# define INVALID_FD (-1) |
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#endif |
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static void on_connect(uv_connect_t* req, int status) { |
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ASSERT(status == 0); |
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uv_close((uv_handle_t*) req->handle, NULL); |
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} |
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static void on_connection(uv_stream_t* server, int status) { |
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uv_tcp_t* handle; |
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int r; |
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ASSERT(status == 0); |
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handle = malloc(sizeof(*handle)); |
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ASSERT(handle != NULL); |
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r = uv_tcp_init_ex(server->loop, handle, AF_INET); |
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ASSERT(r == 0); |
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r = uv_accept(server, (uv_stream_t*)handle); |
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ASSERT(r == UV_EBUSY); |
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uv_close((uv_handle_t*) server, NULL); |
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uv_close((uv_handle_t*) handle, (uv_close_cb)free); |
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} |
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static void tcp_listener(uv_loop_t* loop, uv_tcp_t* server) { |
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struct sockaddr_in addr; |
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int r; |
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ASSERT(0 == uv_ip4_addr("0.0.0.0", TEST_PORT, &addr)); |
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r = uv_tcp_init(loop, server); |
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ASSERT(r == 0); |
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r = uv_tcp_bind(server, (const struct sockaddr*) &addr, 0); |
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ASSERT(r == 0); |
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r = uv_listen((uv_stream_t*) server, 128, on_connection); |
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ASSERT(r == 0); |
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} |
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static void tcp_connector(uv_loop_t* loop, uv_tcp_t* client, uv_connect_t* req) { |
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struct sockaddr_in server_addr; |
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int r; |
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ASSERT(0 == uv_ip4_addr("127.0.0.1", TEST_PORT, &server_addr)); |
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r = uv_tcp_init(loop, client); |
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ASSERT(r == 0); |
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r = uv_tcp_connect(req, |
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client, |
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(const struct sockaddr*) &server_addr, |
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on_connect); |
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ASSERT(r == 0); |
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} |
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TEST_IMPL(tcp_create_early) { |
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struct sockaddr_in addr; |
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struct sockaddr_in sockname; |
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uv_tcp_t client; |
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uv_os_fd_t fd; |
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int r, namelen; |
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ASSERT(0 == uv_ip4_addr("127.0.0.1", TEST_PORT, &addr)); |
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r = uv_tcp_init_ex(uv_default_loop(), &client, AF_INET); |
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ASSERT(r == 0); |
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r = uv_fileno((const uv_handle_t*) &client, &fd); |
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ASSERT(r == 0); |
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ASSERT(fd != INVALID_FD); |
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/* Windows returns WSAEINVAL if the socket is not bound */ |
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#ifndef _WIN32 |
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namelen = sizeof sockname; |
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r = uv_tcp_getsockname(&client, (struct sockaddr*) &sockname, &namelen); |
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ASSERT(r == 0); |
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ASSERT(sockname.sin_family == AF_INET); |
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#endif |
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r = uv_tcp_bind(&client, (const struct sockaddr*) &addr, 0); |
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ASSERT(r == 0); |
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namelen = sizeof sockname; |
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r = uv_tcp_getsockname(&client, (struct sockaddr*) &sockname, &namelen); |
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ASSERT(r == 0); |
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ASSERT(memcmp(&addr.sin_addr, |
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&sockname.sin_addr, |
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sizeof(addr.sin_addr)) == 0); |
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uv_close((uv_handle_t*) &client, NULL); |
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uv_run(uv_default_loop(), UV_RUN_DEFAULT); |
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MAKE_VALGRIND_HAPPY(); |
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return 0; |
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} |
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TEST_IMPL(tcp_create_early_bad_bind) { |
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struct sockaddr_in addr; |
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uv_tcp_t client; |
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uv_os_fd_t fd; |
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int r; |
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if (!can_ipv6()) |
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RETURN_SKIP("IPv6 not supported"); |
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ASSERT(0 == uv_ip4_addr("127.0.0.1", TEST_PORT, &addr)); |
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r = uv_tcp_init_ex(uv_default_loop(), &client, AF_INET6); |
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ASSERT(r == 0); |
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r = uv_fileno((const uv_handle_t*) &client, &fd); |
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ASSERT(r == 0); |
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ASSERT(fd != INVALID_FD); |
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/* Windows returns WSAEINVAL if the socket is not bound */ |
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#ifndef _WIN32 |
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{ |
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int namelen; |
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struct sockaddr_in6 sockname; |
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namelen = sizeof sockname; |
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r = uv_tcp_getsockname(&client, (struct sockaddr*) &sockname, &namelen); |
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ASSERT(r == 0); |
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ASSERT(sockname.sin6_family == AF_INET6); |
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} |
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#endif |
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r = uv_tcp_bind(&client, (const struct sockaddr*) &addr, 0); |
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#if !defined(_WIN32) && !defined(__CYGWIN__) && !defined(__MSYS__) |
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ASSERT(r == UV_EINVAL); |
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#else |
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ASSERT(r == UV_EFAULT); |
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#endif |
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uv_close((uv_handle_t*) &client, NULL); |
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uv_run(uv_default_loop(), UV_RUN_DEFAULT); |
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MAKE_VALGRIND_HAPPY(); |
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return 0; |
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} |
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TEST_IMPL(tcp_create_early_bad_domain) { |
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uv_tcp_t client; |
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int r; |
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r = uv_tcp_init_ex(uv_default_loop(), &client, 47); |
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ASSERT(r == UV_EINVAL); |
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r = uv_tcp_init_ex(uv_default_loop(), &client, 1024); |
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ASSERT(r == UV_EINVAL); |
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uv_run(uv_default_loop(), UV_RUN_DEFAULT); |
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MAKE_VALGRIND_HAPPY(); |
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return 0; |
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} |
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TEST_IMPL(tcp_create_early_accept) { |
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uv_tcp_t client, server; |
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uv_connect_t connect_req; |
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tcp_listener(uv_default_loop(), &server); |
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tcp_connector(uv_default_loop(), &client, &connect_req); |
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uv_run(uv_default_loop(), UV_RUN_DEFAULT); |
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MAKE_VALGRIND_HAPPY(); |
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return 0; |
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}
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