1 | /* Copyright libuv project contributors. All rights reserved. |
2 | * |
3 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
4 | * of this software and associated documentation files (the "Software"), to |
5 | * deal in the Software without restriction, including without limitation the |
6 | * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
7 | * sell copies of the Software, and to permit persons to whom the Software is |
8 | * furnished to do so, subject to the following conditions: |
9 | * |
10 | * The above copyright notice and this permission notice shall be included in |
11 | * all copies or substantial portions of the Software. |
12 | * |
13 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
14 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
15 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
16 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
17 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
18 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS |
19 | * IN THE SOFTWARE. |
20 | */ |
21 | |
22 | |
23 | #include "uv.h" |
24 | #include "task.h" |
25 | |
26 | TEST_IMPL(pipe_set_chmod) { |
27 | uv_pipe_t pipe_handle; |
28 | uv_loop_t* loop; |
29 | int r; |
30 | #ifndef _WIN32 |
31 | struct stat stat_buf; |
32 | #endif |
33 | |
34 | loop = uv_default_loop(); |
35 | |
36 | r = uv_pipe_init(loop, &pipe_handle, 0); |
37 | ASSERT(r == 0); |
38 | |
39 | r = uv_pipe_bind(&pipe_handle, TEST_PIPENAME); |
40 | ASSERT(r == 0); |
41 | |
42 | /* No easy way to test if this works, we will only make sure that the call is |
43 | * successful. */ |
44 | r = uv_pipe_chmod(&pipe_handle, UV_READABLE); |
45 | if (r == UV_EPERM) { |
46 | MAKE_VALGRIND_HAPPY(); |
47 | RETURN_SKIP("Insufficient privileges to alter pipe fmode" ); |
48 | } |
49 | ASSERT(r == 0); |
50 | #ifndef _WIN32 |
51 | stat(TEST_PIPENAME, &stat_buf); |
52 | ASSERT(stat_buf.st_mode & S_IRUSR); |
53 | ASSERT(stat_buf.st_mode & S_IRGRP); |
54 | ASSERT(stat_buf.st_mode & S_IROTH); |
55 | #endif |
56 | |
57 | r = uv_pipe_chmod(&pipe_handle, UV_WRITABLE); |
58 | ASSERT(r == 0); |
59 | #ifndef _WIN32 |
60 | stat(TEST_PIPENAME, &stat_buf); |
61 | ASSERT(stat_buf.st_mode & S_IWUSR); |
62 | ASSERT(stat_buf.st_mode & S_IWGRP); |
63 | ASSERT(stat_buf.st_mode & S_IWOTH); |
64 | #endif |
65 | |
66 | r = uv_pipe_chmod(&pipe_handle, UV_WRITABLE | UV_READABLE); |
67 | ASSERT(r == 0); |
68 | #ifndef _WIN32 |
69 | stat(TEST_PIPENAME, &stat_buf); |
70 | ASSERT(stat_buf.st_mode & S_IRUSR); |
71 | ASSERT(stat_buf.st_mode & S_IRGRP); |
72 | ASSERT(stat_buf.st_mode & S_IROTH); |
73 | ASSERT(stat_buf.st_mode & S_IWUSR); |
74 | ASSERT(stat_buf.st_mode & S_IWGRP); |
75 | ASSERT(stat_buf.st_mode & S_IWOTH); |
76 | #endif |
77 | |
78 | r = uv_pipe_chmod(NULL, UV_WRITABLE | UV_READABLE); |
79 | ASSERT(r == UV_EBADF); |
80 | |
81 | r = uv_pipe_chmod(&pipe_handle, 12345678); |
82 | ASSERT(r == UV_EINVAL); |
83 | |
84 | uv_close((uv_handle_t*)&pipe_handle, NULL); |
85 | r = uv_pipe_chmod(&pipe_handle, UV_WRITABLE | UV_READABLE); |
86 | ASSERT(r == UV_EBADF); |
87 | |
88 | MAKE_VALGRIND_HAPPY(); |
89 | return 0; |
90 | } |
91 | |