libuv-svace-build

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
#include <string.h>
26

27
TEST_IMPL(pipe_set_chmod) {
28
  uv_pipe_t pipe_handle;
29
  uv_loop_t* loop;
30
  int r;
31
#ifndef _WIN32
32
  struct stat stat_buf;
33
#endif
34

35
  loop = uv_default_loop();
36

37
  r = uv_pipe_init(loop, &pipe_handle, 0);
38
  ASSERT_OK(r);
39

40
  r = uv_pipe_bind(&pipe_handle, TEST_PIPENAME);
41
  ASSERT_OK(r);
42

43
  /* No easy way to test if this works, we will only make sure that the call is
44
   * successful. */
45
  r = uv_pipe_chmod(&pipe_handle, UV_READABLE);
46
  if (r == UV_EPERM) {
47
    MAKE_VALGRIND_HAPPY(loop);
48
    RETURN_SKIP("Insufficient privileges to alter pipe fmode");
49
  }
50
  ASSERT_OK(r);
51
#ifndef _WIN32
52
  memset(&stat_buf, 0, sizeof(stat_buf));
53
  ASSERT_OK(stat(TEST_PIPENAME, &stat_buf));
54
  ASSERT(stat_buf.st_mode & S_IRUSR);
55
  ASSERT(stat_buf.st_mode & S_IRGRP);
56
  ASSERT(stat_buf.st_mode & S_IROTH);
57
#endif
58

59
  r = uv_pipe_chmod(&pipe_handle, UV_WRITABLE);
60
  ASSERT_OK(r);
61
#ifndef _WIN32
62
  stat(TEST_PIPENAME, &stat_buf);
63
  ASSERT(stat_buf.st_mode & S_IWUSR);
64
  ASSERT(stat_buf.st_mode & S_IWGRP);
65
  ASSERT(stat_buf.st_mode & S_IWOTH);
66
#endif
67

68
  r = uv_pipe_chmod(&pipe_handle, UV_WRITABLE | UV_READABLE);
69
  ASSERT_OK(r);
70
#ifndef _WIN32
71
  stat(TEST_PIPENAME, &stat_buf);
72
  ASSERT(stat_buf.st_mode & S_IRUSR);
73
  ASSERT(stat_buf.st_mode & S_IRGRP);
74
  ASSERT(stat_buf.st_mode & S_IROTH);
75
  ASSERT(stat_buf.st_mode & S_IWUSR);
76
  ASSERT(stat_buf.st_mode & S_IWGRP);
77
  ASSERT(stat_buf.st_mode & S_IWOTH);
78
#endif
79

80
  r = uv_pipe_chmod(NULL, UV_WRITABLE | UV_READABLE);
81
  ASSERT_EQ(r, UV_EBADF);
82

83
  r = uv_pipe_chmod(&pipe_handle, 12345678);
84
  ASSERT_EQ(r, UV_EINVAL);
85

86
  uv_close((uv_handle_t*)&pipe_handle, NULL);
87
  r = uv_pipe_chmod(&pipe_handle, UV_WRITABLE | UV_READABLE);
88
  ASSERT_EQ(r, UV_EBADF);
89

90
  MAKE_VALGRIND_HAPPY(loop);
91
  return 0;
92
}
93