libuv-svace-build

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/* 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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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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static int connect_cb_called;
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static int write_cb_called;
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static int close_cb_called;
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static void close_cb(uv_handle_t* handle) {
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  close_cb_called++;
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}
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static void connect_cb(uv_connect_t* req, int status) {
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  ASSERT_LT(status, 0);
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  connect_cb_called++;
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  uv_close((uv_handle_t*)req->handle, close_cb);
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}
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static void write_cb(uv_write_t* req, int status) {
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  ASSERT_LT(status, 0);
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  write_cb_called++;
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}
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/*
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 * Try to connect to an address on which nothing listens, get ECONNREFUSED
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 * (uv errno 12) and get connect_cb() called once with status != 0.
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 * Related issue: https://github.com/joyent/libuv/issues/443
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 */
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TEST_IMPL(tcp_connect_error_after_write) {
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#ifdef _WIN32
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  RETURN_SKIP("This test is disabled on Windows for now. "
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              "See https://github.com/joyent/libuv/issues/444\n");
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#else
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  uv_connect_t connect_req;
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  struct sockaddr_in addr;
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  uv_write_t write_req;
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  uv_tcp_t conn;
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  uv_buf_t buf;
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  int r;
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  ASSERT_OK(uv_ip4_addr("127.0.0.1", TEST_PORT, &addr));
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  buf = uv_buf_init("TEST", 4);
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  r = uv_tcp_init(uv_default_loop(), &conn);
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  ASSERT_OK(r);
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  r = uv_write(&write_req, (uv_stream_t*)&conn, &buf, 1, write_cb);
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  ASSERT_EQ(r, UV_EBADF);
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  r = uv_tcp_connect(&connect_req,
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                     &conn,
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                     (const struct sockaddr*) &addr,
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                     connect_cb);
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  ASSERT_OK(r);
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  r = uv_write(&write_req, (uv_stream_t*)&conn, &buf, 1, write_cb);
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  ASSERT_OK(r);
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  r = uv_run(uv_default_loop(), UV_RUN_DEFAULT);
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  ASSERT_OK(r);
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  ASSERT_EQ(1, connect_cb_called);
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  ASSERT_EQ(1, write_cb_called);
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  ASSERT_EQ(1, close_cb_called);
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  MAKE_VALGRIND_HAPPY(uv_default_loop());
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  return 0;
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#endif
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}
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