1 | /** |
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2 | * @file |
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3 | * |
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4 | * @ingroup tests |
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5 | * |
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6 | * @brief rtems_mkdir() test. |
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7 | */ |
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8 | |
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9 | /* |
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10 | * Copyright (c) 2010 |
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11 | * embedded brains GmbH |
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12 | * Obere Lagerstr. 30 |
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13 | * D-82178 Puchheim |
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14 | * Germany |
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15 | * <rtems@embedded-brains.de> |
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16 | * |
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17 | * The license and distribution terms for this file may be |
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18 | * found in the file LICENSE in this distribution or at |
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19 | * http://www.rtems.org/license/LICENSE. |
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20 | */ |
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21 | |
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22 | #ifdef HAVE_CONFIG_H |
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23 | #include "config.h" |
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24 | #endif |
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25 | |
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26 | #include <sys/stat.h> |
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27 | #include <errno.h> |
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28 | #include <fcntl.h> |
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29 | |
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30 | #include <rtems/libio.h> |
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31 | |
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32 | #include "tmacros.h" |
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33 | |
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34 | const char rtems_test_name[] = "SPMKDIR"; |
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35 | |
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36 | static void test_mkdir(const char *path, mode_t omode, int expected_rv) |
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37 | { |
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38 | struct stat st; |
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39 | int rv = 0; |
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40 | mode_t current_umask = umask(0); |
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41 | mode_t dirmode = S_IFDIR | (omode & ~current_umask); |
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42 | |
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43 | umask(current_umask); |
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44 | |
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45 | rv = rtems_mkdir(path, omode); |
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46 | rtems_test_assert(rv == expected_rv); |
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47 | |
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48 | if (rv == 0) { |
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49 | rv = stat(path, &st); |
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50 | rtems_test_assert(rv == 0 && st.st_mode == dirmode); |
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51 | } |
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52 | } |
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53 | |
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54 | static rtems_task Init(rtems_task_argument argument) |
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55 | { |
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56 | mode_t omode = S_IRWXU | S_IRWXG | S_IRWXO; |
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57 | int rv = 0; |
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58 | |
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59 | TEST_BEGIN(); |
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60 | |
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61 | puts( "rtems_mkdir a - OK" ); |
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62 | test_mkdir("a", omode, 0); |
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63 | puts( "rtems_mkdir a/b - OK" ); |
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64 | test_mkdir("a/b", omode, 0); |
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65 | puts( "rtems_mkdir a/b/c/d/e/f/g/h/i - OK" ); |
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66 | test_mkdir("a/b/c/d/e/f/g/h/i", omode, 0); |
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67 | puts( "rtems_mkdir a/b/c - OK" ); |
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68 | test_mkdir("a/b/c", omode, 0); |
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69 | puts( "rtems_mkdir a/b/c/1 - OK" ); |
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70 | test_mkdir("a/b/c/1", 0, 0); |
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71 | puts( "rtems_mkdir a/b/c/2 - OK" ); |
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72 | test_mkdir("a/b/c/2", S_IRWXU, 0); |
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73 | puts( "rtems_mkdir a/b/c/3 - OK" ); |
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74 | test_mkdir("a/b/c/3", S_IRWXG, 0); |
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75 | puts( "rtems_mkdir a/b/c/4 - OK" ); |
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76 | test_mkdir("a/b/c/4", S_IRWXO, 0); |
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77 | puts( "rtems_mkdir a/b - OK" ); |
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78 | test_mkdir("a/b", omode, 0); |
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79 | puts( "rtems_mkdir a - OK" ); |
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80 | test_mkdir("a", omode, 0); |
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81 | puts( "rtems_mkdir a/b/x - OK" ); |
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82 | test_mkdir("a/b/x", S_IRUSR, 0); |
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83 | puts( "rtems_mkdir a/b/x/y - expect failure" ); |
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84 | test_mkdir("a/b/x/y", S_IRUSR, -1); |
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85 | puts( "mknod regular file a/n - OK" ); |
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86 | rv = mknod("a/n", S_IRWXU | S_IFREG, 0LL); |
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87 | puts( "rtems_mkdir a/n/b - expect failure" ); |
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88 | test_mkdir("a/n/b", S_IRUSR, -1); |
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89 | |
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90 | puts( "Create node b and open in RDONLY mode - OK" ); |
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91 | rv = open ("b", O_CREAT | O_RDONLY, omode); |
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92 | rtems_test_assert(rv >= 0); |
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93 | |
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94 | puts( "Closing b - OK" ); |
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95 | rv = close(rv); |
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96 | rtems_test_assert(rv == 0); |
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97 | |
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98 | puts( "rtems_mkdir b - expect failure" ); |
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99 | test_mkdir("b", omode, -1); |
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100 | rtems_test_assert(errno == EEXIST); |
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101 | |
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102 | TEST_END(); |
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103 | |
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104 | exit(0); |
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105 | } |
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106 | |
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107 | #define CONFIGURE_INIT |
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108 | |
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109 | #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER |
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110 | #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
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111 | |
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112 | #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4 |
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113 | |
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114 | #define CONFIGURE_MAXIMUM_TASKS 1 |
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115 | #define CONFIGURE_MAXIMUM_DRIVERS 1 |
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116 | |
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117 | #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION |
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118 | |
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119 | #define CONFIGURE_RTEMS_INIT_TASKS_TABLE |
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120 | |
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121 | #include <rtems/confdefs.h> |
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