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119 lines
3.2 KiB
119 lines
3.2 KiB
/* Copyright (c) 2015, Santiago Gimeno <santiago.gimeno@gmail.com>
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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 <stdio.h>
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#include <stdlib.h>
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static uv_tcp_t tcp_server;
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static uv_tcp_t tcp_client;
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static uv_tcp_t tcp_server_client;
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static uv_connect_t connect_req;
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static uv_write_t write_req;
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static void alloc_cb(uv_handle_t* handle,
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size_t size,
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uv_buf_t* buf) {
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buf->base = malloc(size);
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buf->len = size;
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}
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static void read_cb(uv_stream_t* tcp, ssize_t nread, const uv_buf_t* buf) {
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free(buf->base);
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ASSERT(nread == UV_EOF);
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}
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static void on_connect(uv_connect_t* req, int status) {
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int r;
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uv_buf_t outbuf;
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ASSERT(req != NULL);
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ASSERT(status == 0);
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outbuf = uv_buf_init("ping", 4);
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r = uv_write(&write_req, (uv_stream_t*) req->handle, &outbuf, 1, NULL);
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ASSERT(r == 0);
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r = uv_read_start((uv_stream_t*) req->handle, alloc_cb, read_cb);
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ASSERT(r == 0);
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}
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static void on_connection(uv_stream_t* server, int status) {
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int r;
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ASSERT(status == 0);
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r = uv_tcp_init(uv_default_loop(), &tcp_server_client);
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ASSERT(r == 0);
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r = uv_accept(server, (uv_stream_t*) &tcp_server_client);
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ASSERT(r == 0);
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uv_close((uv_handle_t*) &tcp_server_client, NULL);
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uv_close((uv_handle_t*) &tcp_server, NULL);
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}
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static void start_server(void) {
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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(uv_default_loop(), &tcp_server);
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ASSERT(r == 0);
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r = uv_tcp_bind(&tcp_server, (const struct sockaddr*) &addr, 0);
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ASSERT(r == 0);
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r = uv_listen((uv_stream_t*) &tcp_server, SOMAXCONN, on_connection);
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ASSERT(r == 0);
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}
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static void start_client(void) {
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struct sockaddr_in addr;
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int r;
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ASSERT(0 == uv_ip4_addr("127.0.0.1", TEST_PORT, &addr));
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r = uv_tcp_init(uv_default_loop(), &tcp_client);
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ASSERT(r == 0);
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r = uv_tcp_connect(&connect_req,
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&tcp_client,
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(const struct sockaddr*) &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_squelch_connreset) {
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start_server();
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start_client();
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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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