mirror of
https://github.com/ilyakooo0/urbit.git
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133 lines
3.4 KiB
C
133 lines
3.4 KiB
C
/* Copyright Joyent, Inc. and other Node contributors. 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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static void write_cb(uv_write_t* req, int status);
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static void shutdown_cb(uv_shutdown_t* req, int status);
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static uv_tcp_t conn;
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static uv_timer_t timer;
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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 uv_shutdown_t shutdown_req;
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static int connect_cb_called;
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static int write_cb_called;
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static int shutdown_cb_called;
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static int conn_close_cb_called;
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static int timer_close_cb_called;
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static void close_cb(uv_handle_t* handle) {
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if (handle == (uv_handle_t*)&conn)
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conn_close_cb_called++;
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else if (handle == (uv_handle_t*)&timer)
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timer_close_cb_called++;
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else
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ASSERT(0 && "bad handle in close_cb");
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}
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static uv_buf_t alloc_cb(uv_handle_t* handle, size_t suggested_size) {
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static char slab[64];
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return uv_buf_init(slab, sizeof(slab));
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}
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static void timer_cb(uv_timer_t* handle, int status) {
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uv_buf_t buf;
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int r;
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uv_close((uv_handle_t*)handle, close_cb);
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buf = uv_buf_init("TEST", 4);
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r = uv_write(&write_req, (uv_stream_t*)&conn, &buf, 1, write_cb);
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ASSERT(r == 0);
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r = uv_shutdown(&shutdown_req, (uv_stream_t*)&conn, shutdown_cb);
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ASSERT(r == 0);
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}
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static void read_cb(uv_stream_t* handle, ssize_t nread, uv_buf_t buf) {
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}
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static void connect_cb(uv_connect_t* req, int status) {
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int r;
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ASSERT(status == 0);
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connect_cb_called++;
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r = uv_read_start((uv_stream_t*)&conn, alloc_cb, read_cb);
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ASSERT(r == 0);
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}
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static void write_cb(uv_write_t* req, int status) {
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ASSERT(status == 0);
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write_cb_called++;
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}
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static void shutdown_cb(uv_shutdown_t* req, int status) {
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ASSERT(status == 0);
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shutdown_cb_called++;
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uv_close((uv_handle_t*)&conn, close_cb);
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}
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TEST_IMPL(tcp_shutdown_after_write) {
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struct sockaddr_in addr;
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uv_loop_t* loop;
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int r;
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addr = uv_ip4_addr("127.0.0.1", TEST_PORT);
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loop = uv_default_loop();
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r = uv_timer_init(loop, &timer);
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ASSERT(r == 0);
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r = uv_timer_start(&timer, timer_cb, 125, 0);
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ASSERT(r == 0);
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r = uv_tcp_init(loop, &conn);
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ASSERT(r == 0);
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r = uv_tcp_connect(&connect_req, &conn, addr, connect_cb);
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ASSERT(r == 0);
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r = uv_run(loop, UV_RUN_DEFAULT);
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ASSERT(r == 0);
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ASSERT(connect_cb_called == 1);
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ASSERT(write_cb_called == 1);
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ASSERT(shutdown_cb_called == 1);
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ASSERT(conn_close_cb_called == 1);
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ASSERT(timer_close_cb_called == 1);
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MAKE_VALGRIND_HAPPY();
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return 0;
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}
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