1*0e552da7Schristos /* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
2*0e552da7Schristos *
3*0e552da7Schristos * Permission is hereby granted, free of charge, to any person obtaining a copy
4*0e552da7Schristos * of this software and associated documentation files (the "Software"), to
5*0e552da7Schristos * deal in the Software without restriction, including without limitation the
6*0e552da7Schristos * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
7*0e552da7Schristos * sell copies of the Software, and to permit persons to whom the Software is
8*0e552da7Schristos * furnished to do so, subject to the following conditions:
9*0e552da7Schristos *
10*0e552da7Schristos * The above copyright notice and this permission notice shall be included in
11*0e552da7Schristos * all copies or substantial portions of the Software.
12*0e552da7Schristos *
13*0e552da7Schristos * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14*0e552da7Schristos * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15*0e552da7Schristos * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16*0e552da7Schristos * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17*0e552da7Schristos * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
18*0e552da7Schristos * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
19*0e552da7Schristos * IN THE SOFTWARE.
20*0e552da7Schristos */
21*0e552da7Schristos
22*0e552da7Schristos #include "uv.h"
23*0e552da7Schristos #include "task.h"
24*0e552da7Schristos
25*0e552da7Schristos #include <stdio.h>
26*0e552da7Schristos #include <stdlib.h>
27*0e552da7Schristos #include <string.h>
28*0e552da7Schristos
29*0e552da7Schristos static uv_udp_t udp;
30*0e552da7Schristos static uv_tcp_t tcp;
31*0e552da7Schristos static int close_cb_called;
32*0e552da7Schristos
33*0e552da7Schristos
close_cb(uv_handle_t * handle)34*0e552da7Schristos static void close_cb(uv_handle_t* handle) {
35*0e552da7Schristos close_cb_called++;
36*0e552da7Schristos }
37*0e552da7Schristos
38*0e552da7Schristos
check_buffer_size(uv_handle_t * handle)39*0e552da7Schristos static void check_buffer_size(uv_handle_t* handle) {
40*0e552da7Schristos int value;
41*0e552da7Schristos
42*0e552da7Schristos value = 0;
43*0e552da7Schristos ASSERT(0 == uv_recv_buffer_size(handle, &value));
44*0e552da7Schristos ASSERT(value > 0);
45*0e552da7Schristos
46*0e552da7Schristos value = 10000;
47*0e552da7Schristos ASSERT(0 == uv_recv_buffer_size(handle, &value));
48*0e552da7Schristos
49*0e552da7Schristos value = 0;
50*0e552da7Schristos ASSERT(0 == uv_recv_buffer_size(handle, &value));
51*0e552da7Schristos /* linux sets double the value */
52*0e552da7Schristos ASSERT(value == 10000 || value == 20000);
53*0e552da7Schristos }
54*0e552da7Schristos
55*0e552da7Schristos
TEST_IMPL(socket_buffer_size)56*0e552da7Schristos TEST_IMPL(socket_buffer_size) {
57*0e552da7Schristos struct sockaddr_in addr;
58*0e552da7Schristos
59*0e552da7Schristos ASSERT(0 == uv_ip4_addr("127.0.0.1", TEST_PORT, &addr));
60*0e552da7Schristos
61*0e552da7Schristos ASSERT(0 == uv_tcp_init(uv_default_loop(), &tcp));
62*0e552da7Schristos ASSERT(0 == uv_tcp_bind(&tcp, (struct sockaddr*) &addr, 0));
63*0e552da7Schristos check_buffer_size((uv_handle_t*) &tcp);
64*0e552da7Schristos uv_close((uv_handle_t*) &tcp, close_cb);
65*0e552da7Schristos
66*0e552da7Schristos ASSERT(0 == uv_udp_init(uv_default_loop(), &udp));
67*0e552da7Schristos ASSERT(0 == uv_udp_bind(&udp, (struct sockaddr*) &addr, 0));
68*0e552da7Schristos check_buffer_size((uv_handle_t*) &udp);
69*0e552da7Schristos uv_close((uv_handle_t*) &udp, close_cb);
70*0e552da7Schristos
71*0e552da7Schristos ASSERT(0 == uv_run(uv_default_loop(), UV_RUN_DEFAULT));
72*0e552da7Schristos
73*0e552da7Schristos ASSERT(close_cb_called == 2);
74*0e552da7Schristos
75*0e552da7Schristos MAKE_VALGRIND_HAPPY();
76*0e552da7Schristos return 0;
77*0e552da7Schristos }
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