Subversion リポジトリの参照
Contents of /branches/ccs-tools/ccstools/kernel_test/ccs_filesystem_test.c
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|  Revision Log
| 1 |
/* |
| 2 |
* ccs_filesystem_test.c |
| 3 |
* |
| 4 |
* Copyright (C) 2005-2010 NTT DATA CORPORATION |
| 5 |
* |
| 6 |
* Version: 1.8.0-pre 2010/08/01 |
| 7 |
* |
| 8 |
*/ |
| 9 |
#define _GNU_SOURCE |
| 10 |
#include "include.h" |
| 11 |
|
| 12 |
static void show_prompt(const char *str, const int should_fail) |
| 13 |
{ |
| 14 |
printf("Testing %60s: (%s) ", str, |
| 15 |
should_fail ? "must fail" : "should success"); |
| 16 |
errno = 0; |
| 17 |
} |
| 18 |
|
| 19 |
#ifndef MS_MOVE |
| 20 |
#define MS_MOVE 8192 |
| 21 |
#endif |
| 22 |
|
| 23 |
static int child(void *arg) |
| 24 |
{ |
| 25 |
errno = 0; |
| 26 |
pivot_root("/proc/", "/proc/ccs/"); |
| 27 |
return errno; |
| 28 |
} |
| 29 |
|
| 30 |
static void mount2(const char *source, const char *target, |
| 31 |
const char *filesystemtype) |
| 32 |
{ |
| 33 |
if (mount(source, target, filesystemtype, 0, NULL)) { |
| 34 |
printf("BUG: mount() failed\n"); |
| 35 |
fflush(stdout); |
| 36 |
} |
| 37 |
} |
| 38 |
|
| 39 |
static const unsigned char compressed_ext2_image_sample[1350] = { |
| 40 |
0x1F, 0x8B, 0x08, 0x00, 0xA8, 0xF2, 0x96, 0x4B, 0x02, 0x03, 0xED, 0xDC, |
| 41 |
0x3D, 0x4B, 0x5B, 0x51, 0x18, 0x07, 0xF0, 0xE7, 0xDE, 0xAB, 0x14, 0x8C, |
| 42 |
0xAB, 0xD5, 0x9A, 0xF8, 0x36, 0x0B, 0xA1, 0xE0, 0xE0, 0xDC, 0xD0, 0xAD, |
| 43 |
0xD0, 0xC5, 0xAF, 0x50, 0x9C, 0x42, 0x1D, 0x6A, 0xE6, 0xA6, 0x9B, 0x9B, |
| 44 |
0x8B, 0xD8, 0xA5, 0x5B, 0x97, 0x2E, 0xF9, 0x0E, 0x85, 0x4C, 0xF6, 0x23, |
| 45 |
0x74, 0x70, 0x55, 0x28, 0x52, 0xA8, 0xDD, 0xED, 0xB9, 0xB9, 0xB1, 0xA6, |
| 46 |
0xEA, 0x24, 0xA5, 0x81, 0xDE, 0xDF, 0x0F, 0x9E, 0xDC, 0xB7, 0x13, 0x2E, |
| 47 |
0xF7, 0xC0, 0xFF, 0x70, 0xCE, 0x85, 0x24, 0x02, 0xA8, 0xAB, 0x7E, 0xF9, |
| 48 |
0x31, 0x13, 0xB1, 0x95, 0x36, 0xA7, 0x45, 0x44, 0x2F, 0x6D, 0xB3, 0xC9, |
| 49 |
0x06, 0xEB, 0x55, 0xF5, 0xC7, 0x87, 0x9F, 0x7E, 0x1C, 0xBF, 0x88, 0x68, |
| 50 |
0xC5, 0xCE, 0xF7, 0x6C, 0xD4, 0x6E, 0x74, 0xFC, 0xF2, 0x62, 0x74, 0xED, |
| 51 |
0xFA, 0x7B, 0x8D, 0xB8, 0x69, 0x9F, 0x8F, 0xCF, 0x9F, 0x1D, 0x7E, 0x78, |
| 52 |
0xF7, 0x6D, 0xD8, 0x79, 0xFF, 0x71, 0xD0, 0xED, 0xBC, 0xCD, 0x9A, 0xBD, |
| 53 |
0x69, 0x3C, 0xEB, 0xE0, 0xCB, 0xF0, 0xA4, 0xF9, 0xF5, 0xF9, 0xCA, 0xE0, |
| 54 |
0xE0, 0x72, 0xBB, 0x7B, 0xD4, 0x1A, 0xE6, 0x13, 0xD7, 0xAA, 0xE7, 0x82, |
| 55 |
0x7A, 0x29, 0xAA, 0xF8, 0xC7, 0xEC, 0x28, 0xFF, 0xBD, 0xC8, 0x75, 0x09, |
| 56 |
0xD4, 0xC6, 0x55, 0x92, 0x4D, 0x71, 0xFA, 0x71, 0x05, 0x4C, 0xCF, 0xA3, |
| 57 |
0xBB, 0xE3, 0x01, 0x50, 0x0F, 0x93, 0xEB, 0xDF, 0xEB, 0xFA, 0x97, 0x13, |
| 58 |
0x80, 0x8B, 0x67, 0xD5, 0x02, 0xE4, 0xEE, 0xFD, 0x8B, 0x3F, 0xD6, 0x22, |
| 59 |
0x0B, 0xA6, 0x6A, 0xC0, 0x5F, 0xF6, 0xB9, 0x1C, 0x7F, 0x9E, 0xDE, 0x37, |
| 60 |
0xFE, 0xE4, 0xB1, 0x34, 0xD1, 0xEE, 0x71, 0xAA, 0xC5, 0x54, 0xE5, 0xB9, |
| 61 |
0x27, 0xA9, 0x96, 0x53, 0x35, 0xA3, 0x7C, 0x13, 0x1A, 0xB1, 0x92, 0x6A, |
| 62 |
0x35, 0xD5, 0xDA, 0xF8, 0x75, 0xE9, 0x86, 0x6E, 0x05, 0x00, 0x00, 0x00, |
| 63 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x81, |
| 64 |
0xCA, 0xDF, 0xD8, 0xCF, 0x47, 0x96, 0xB7, 0x7F, 0xEF, 0xE7, 0x79, 0xBB, |
| 65 |
0x5D, 0xFD, 0x87, 0xDF, 0x79, 0x31, 0x97, 0x77, 0xF7, 0xDE, 0xEC, 0x6F, |
| 66 |
0xEE, 0xEE, 0xF5, 0x5E, 0xBF, 0xD2, 0x57, 0xF0, 0xBF, 0x69, 0xDC, 0xCA, |
| 67 |
0xFF, 0xCF, 0xA2, 0xCA, 0x3F, 0x50, 0x13, 0x33, 0xBA, 0x00, 0xE4, 0x1F, |
| 68 |
0x90, 0x7F, 0x40, 0xFE, 0x01, 0xF9, 0x07, 0xE4, 0x1F, 0x90, 0x7F, 0x40, |
| 69 |
0xFE, 0x01, 0xF9, 0x07, 0xE4, 0x1F, 0x90, 0x7F, 0x00, 0x00, 0x00, 0x00, |
| 70 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 71 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 72 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 73 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 74 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 75 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 76 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 77 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 78 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 79 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 80 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 81 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 82 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 83 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 84 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 85 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 86 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 87 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 88 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 89 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 90 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 91 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 92 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 93 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 94 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 95 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 96 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 97 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 98 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 99 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 100 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 101 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 102 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 103 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 104 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 105 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 106 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 107 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 108 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 109 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 110 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 111 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 112 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 113 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 114 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 115 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 116 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 117 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 118 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 119 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 120 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 121 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 122 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 123 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 124 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 125 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 126 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 127 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 128 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 129 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 130 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 131 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 132 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 133 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 134 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 135 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 136 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 137 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 138 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 139 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 140 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 141 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 142 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 143 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 144 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 145 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 146 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 147 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 148 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 149 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 150 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 151 |
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xFA, 0xF9, 0x05, 0x34, 0xF2, |
| 152 |
0x14, 0x08, 0x00, 0x00, 0x10, 0x00 |
| 153 |
}; |
| 154 |
|
| 155 |
int main(int argc, char *argv[]) |
| 156 |
{ |
| 157 |
char c = 0; |
| 158 |
ccs_test_init(); |
| 159 |
|
| 160 |
/* Test mount(). */ |
| 161 |
{ |
| 162 |
set_profile(3, "file::mount"); |
| 163 |
show_prompt("mount('dev\\011name', '/', 'fs\\011name') ", 1); |
| 164 |
if (mount("dev\tname", "/", "fs\tname", 0, NULL) == EOF && |
| 165 |
errno == EPERM) |
| 166 |
printf("OK: Permission denied.\n"); |
| 167 |
else if (errno == ENODEV) |
| 168 |
printf("OK: No such device.\n"); |
| 169 |
else |
| 170 |
printf("BUG: %s\n", strerror(errno)); |
| 171 |
set_profile(1, "file::mount"); |
| 172 |
show_prompt("mount('dev\\011name', '/', 'fs\\011name') ", 0); |
| 173 |
if (mount("dev\tname", "/", "fs\tname", 0, NULL) == EOF && |
| 174 |
errno == ENOMEM) |
| 175 |
printf("OK: Out of memory.\n"); |
| 176 |
else if (errno == ENODEV) |
| 177 |
printf("OK: No such device.\n"); |
| 178 |
else |
| 179 |
printf("BUG: %s\n", strerror(errno)); |
| 180 |
set_profile(3, "file::mount"); |
| 181 |
show_prompt("mount('dev\\011name', '/', 'fs\\011name') ", 0); |
| 182 |
if (mount("dev\tname", "/", "fs\tname", 0, NULL) == EOF && |
| 183 |
errno == ENOMEM) |
| 184 |
printf("OK: Out of memory.\n"); |
| 185 |
else if (errno == ENODEV) |
| 186 |
printf("OK: No such device.\n"); |
| 187 |
else |
| 188 |
printf("BUG: %s\n", strerror(errno)); |
| 189 |
fprintf(domain_fp, "delete file mount dev\\011name / " |
| 190 |
"fs\\011name 0\n"); |
| 191 |
show_prompt("mount('dev\\011name', '/', 'fs\\011name') ", 1); |
| 192 |
if (mount("dev\tname", "/", "fs\tname", 0, NULL) == EOF && |
| 193 |
errno == EPERM) |
| 194 |
printf("OK: Permission denied.\n"); |
| 195 |
else if (errno == ENODEV) |
| 196 |
printf("OK: No such device.\n"); |
| 197 |
else |
| 198 |
printf("BUG: %s\n", strerror(errno)); |
| 199 |
set_profile(1, "file::mount"); |
| 200 |
show_prompt("mount(NULL, '/', 'tmpfs') ", 0); |
| 201 |
if (mount(NULL, "/", "tmpfs", 0, NULL)) |
| 202 |
printf("BUG: %s\n", strerror(errno)); |
| 203 |
else |
| 204 |
printf("OK: Success\n"); |
| 205 |
set_profile(3, "file::mount"); |
| 206 |
show_prompt("mount(NULL, '/', 'tmpfs') ", 0); |
| 207 |
if (mount(NULL, "/", "tmpfs", 0, NULL)) |
| 208 |
printf("BUG: %s\n", strerror(errno)); |
| 209 |
else |
| 210 |
printf("OK: Success\n"); |
| 211 |
show_prompt("mount('anydev', '/', 'tmpfs') ", 0); |
| 212 |
if (mount("anydev", "/", "tmpfs", 0, NULL)) |
| 213 |
printf("BUG: %s\n", strerror(errno)); |
| 214 |
else |
| 215 |
printf("OK: Success\n"); |
| 216 |
fprintf(domain_fp, "delete file mount <NULL> / tmpfs 0\n"); |
| 217 |
fprintf(domain_fp, "file mount anydev / tmpfs 0\n"); |
| 218 |
show_prompt("mount(NULL, '/', 'tmpfs') ", 0); |
| 219 |
if (mount(NULL, "/", "tmpfs", 0, NULL)) |
| 220 |
printf("BUG: %s\n", strerror(errno)); |
| 221 |
else |
| 222 |
printf("OK: Success\n"); |
| 223 |
fprintf(domain_fp, "delete file mount anydev / tmpfs 0\n"); |
| 224 |
set_profile(2, "file::mount"); |
| 225 |
show_prompt("mount(NULL, NULL, 'tmpfs') ", 1); |
| 226 |
if (mount(NULL, NULL, "tmpfs", 0, NULL)) |
| 227 |
printf("OK: %s\n", strerror(errno)); |
| 228 |
else |
| 229 |
printf("BUG: Did not fail.\n"); |
| 230 |
show_prompt("mount(NULL, NULL, NULL) ", 1); |
| 231 |
if (mount(NULL, NULL, NULL, 0, NULL)) |
| 232 |
printf("OK: %s\n", strerror(errno)); |
| 233 |
else |
| 234 |
printf("BUG: Did not fail.\n"); |
| 235 |
show_prompt("mount('/', NULL, NULL) ", 1); |
| 236 |
if (mount("/", NULL, NULL, 0, NULL)) |
| 237 |
printf("OK: %s\n", strerror(errno)); |
| 238 |
else |
| 239 |
printf("BUG: Did not fail.\n"); |
| 240 |
show_prompt("mount('/', NULL, 'tmpfs') ", 1); |
| 241 |
if (mount("/", NULL, "tmpfs", 0, NULL)) |
| 242 |
printf("OK: %s\n", strerror(errno)); |
| 243 |
else |
| 244 |
printf("BUG: Did not fail.\n"); |
| 245 |
show_prompt("mount('/', '/', 'nonexistentfs') ", 1); |
| 246 |
if (mount("/", "/", "nonexistentfs", 0, NULL)) |
| 247 |
printf("OK: %s\n", strerror(errno)); |
| 248 |
else |
| 249 |
printf("BUG: Did not fail.\n"); |
| 250 |
set_profile(0, "file::mount"); |
| 251 |
} |
| 252 |
|
| 253 |
mkdir("/tmp/mount/", 0755); |
| 254 |
mkdir("/tmp/mount_bind/", 0755); |
| 255 |
mkdir("/tmp/mount_move/", 0755); |
| 256 |
|
| 257 |
/* Test mount(). */ |
| 258 |
{ |
| 259 |
static char buf[4096]; |
| 260 |
char *dev_ram_path = canonicalize_file_name("/dev/ram0"); |
| 261 |
if (!dev_ram_path) |
| 262 |
dev_ram_path = canonicalize_file_name("/dev/ram"); |
| 263 |
if (!dev_ram_path) { |
| 264 |
dev_ram_path = "/dev/ram0"; |
| 265 |
mknod(dev_ram_path, S_IFBLK, MKDEV(1, 0)); |
| 266 |
} |
| 267 |
memset(buf, 0, sizeof(buf)); |
| 268 |
{ |
| 269 |
struct stat sbuf; |
| 270 |
FILE *fp = NULL; |
| 271 |
snprintf(buf, sizeof(buf) - 1, "zcat - > %s", |
| 272 |
dev_ram_path); |
| 273 |
if (lstat(dev_ram_path, &sbuf) == 0 && |
| 274 |
S_ISBLK(sbuf.st_mode) && MAJOR(sbuf.st_rdev) == 1) |
| 275 |
fp = popen(buf, "w"); |
| 276 |
if (fp) { |
| 277 |
fwrite(compressed_ext2_image_sample, 1, |
| 278 |
sizeof(compressed_ext2_image_sample), |
| 279 |
fp); |
| 280 |
pclose(fp); |
| 281 |
} else |
| 282 |
fprintf(stderr, "Can't write to %s .\n", |
| 283 |
dev_ram_path); |
| 284 |
} |
| 285 |
set_profile(3, "file::mount"); |
| 286 |
|
| 287 |
/* Test standard case */ |
| 288 |
show_prompt("mount('none', '/tmp/mount/', 'tmpfs') for " |
| 289 |
"'/tmp/mount/'", 1); |
| 290 |
if (mount("none", "/tmp/mount/", "tmpfs", 0, NULL) == EOF && |
| 291 |
errno == EPERM) |
| 292 |
printf("OK: Permission denied.\n"); |
| 293 |
else |
| 294 |
printf("BUG: %s\n", strerror(errno)); |
| 295 |
|
| 296 |
/* Test device_name with pattern */ |
| 297 |
snprintf(buf, sizeof(buf) - 1, "mount('%s', '/tmp/mount/', " |
| 298 |
"'ext2') for '%s\\*'", dev_ram_path, dev_ram_path); |
| 299 |
show_prompt(buf, 1); |
| 300 |
if (mount(dev_ram_path, "/tmp/mount/", "ext2", MS_RDONLY, NULL) |
| 301 |
== EOF && errno == EPERM) |
| 302 |
printf("OK: Permission denied.\n"); |
| 303 |
else |
| 304 |
printf("BUG: %s\n", strerror(errno)); |
| 305 |
|
| 306 |
/* Test dir_name with pattern */ |
| 307 |
show_prompt("mount('none', '/tmp/mount/', 'tmpfs') for " |
| 308 |
"'/tmp/\\?\\?\\?\\?\\?/'", 1); |
| 309 |
if (mount("none", "/tmp/mount/", "tmpfs", 0, NULL) == EOF && |
| 310 |
errno == EPERM) |
| 311 |
printf("OK: Permission denied.\n"); |
| 312 |
else |
| 313 |
printf("BUG: %s\n", strerror(errno)); |
| 314 |
|
| 315 |
/* Test standard case */ |
| 316 |
fprintf(domain_fp, "file mount none /tmp/mount/ tmpfs 0\n"); |
| 317 |
show_prompt("mount('none', '/tmp/mount/', 'tmpfs') for " |
| 318 |
"'/tmp/mount/'", 0); |
| 319 |
if (mount("none", "/tmp/mount/", "tmpfs", 0, NULL) == 0) |
| 320 |
printf("OK\n"); |
| 321 |
else |
| 322 |
printf("FAILED: %s\n", strerror(errno)); |
| 323 |
fprintf(domain_fp, |
| 324 |
"delete file mount none /tmp/mount/ tmpfs 0\n"); |
| 325 |
|
| 326 |
/* Test device_name with pattern */ |
| 327 |
fprintf(domain_fp, "file mount %s\\* /tmp/mount/ ext2 1\n", |
| 328 |
dev_ram_path); |
| 329 |
snprintf(buf, sizeof(buf) - 1, "mount('%s', '/tmp/mount/', " |
| 330 |
"'ext2') for '%s\\*'", dev_ram_path, dev_ram_path); |
| 331 |
show_prompt(buf, 0); |
| 332 |
if (mount(dev_ram_path, "/tmp/mount/", "ext2", MS_RDONLY, NULL) |
| 333 |
== 0) |
| 334 |
printf("OK\n"); |
| 335 |
else |
| 336 |
printf("FAILED: %s\n", strerror(errno)); |
| 337 |
fprintf(domain_fp, "delete file mount %s\\* " |
| 338 |
"/tmp/mount/ ext2 1\n", dev_ram_path); |
| 339 |
|
| 340 |
/* Test dir_name with pattern */ |
| 341 |
fprintf(domain_fp, |
| 342 |
"file mount none /tmp/\\?\\?\\?\\?\\?/ tmpfs 0\n"); |
| 343 |
show_prompt("mount('none', '/tmp/mount/', 'tmpfs') for " |
| 344 |
"'/tmp/\\?\\?\\?\\?\\?/'", 0); |
| 345 |
if (mount("none", "/tmp/mount/", "tmpfs", 0, NULL) == 0) |
| 346 |
printf("OK\n"); |
| 347 |
else |
| 348 |
printf("FAILED: %s\n", strerror(errno)); |
| 349 |
fprintf(domain_fp, "delete file mount none " |
| 350 |
"/tmp/\\?\\?\\?\\?\\?/ tmpfs 0\n"); |
| 351 |
|
| 352 |
set_profile(0, "file::mount"); |
| 353 |
while (umount("/tmp/mount/") == 0) |
| 354 |
c++; /* Dummy. */ |
| 355 |
} |
| 356 |
|
| 357 |
/* Test mount(). */ |
| 358 |
{ |
| 359 |
mount2("none", "/tmp/mount/", "tmpfs"); |
| 360 |
set_profile(3, "file::mount"); |
| 361 |
|
| 362 |
/* Test remount case */ |
| 363 |
show_prompt("mount('/tmp/mount/', MS_REMOUNT)", 1); |
| 364 |
if (mount("none", "/tmp/mount/", "tmpfs", MS_REMOUNT, NULL) |
| 365 |
== EOF && errno == EPERM) |
| 366 |
printf("OK: Permission denied.\n"); |
| 367 |
else |
| 368 |
printf("BUG: %s\n", strerror(errno)); |
| 369 |
show_prompt("mount('/tmp/mount/', MS_REMOUNT)", 1); |
| 370 |
if (mount(NULL, "/tmp/mount/", NULL, MS_REMOUNT, NULL) == EOF |
| 371 |
&& errno == EPERM) |
| 372 |
printf("OK: Permission denied.\n"); |
| 373 |
else |
| 374 |
printf("BUG: %s\n", strerror(errno)); |
| 375 |
fprintf(domain_fp, "file mount something /tmp/mount/ " |
| 376 |
"--remount 0\n"); |
| 377 |
show_prompt("mount('/tmp/mount/', MS_REMOUNT)", 0); |
| 378 |
if (mount(NULL, "/tmp/mount/", NULL, MS_REMOUNT, NULL)) |
| 379 |
printf("BUG: %s\n", strerror(errno)); |
| 380 |
else |
| 381 |
printf("OK: Success.\n"); |
| 382 |
fprintf(domain_fp, "delete file mount something /tmp/mount/ " |
| 383 |
"--remount 0\n"); |
| 384 |
|
| 385 |
/* Test bind case */ |
| 386 |
show_prompt("mount('/tmp/mount/', '/tmp/mount_bind/', " |
| 387 |
"MS_BIND)", 1); |
| 388 |
if (mount("/tmp/mount/", "/tmp/mount_bind/", NULL, MS_BIND, |
| 389 |
NULL) == EOF && errno == EPERM) |
| 390 |
printf("OK: Permission denied.\n"); |
| 391 |
else |
| 392 |
printf("BUG: %s\n", strerror(errno)); |
| 393 |
|
| 394 |
/* Test move case */ |
| 395 |
show_prompt("mount('/tmp/mount/', '/tmp/mount_move/', " |
| 396 |
"MS_MOVE)", 1); |
| 397 |
if (mount("/tmp/mount/", "/tmp/mount_move/", NULL, MS_MOVE, |
| 398 |
NULL) == EOF && errno == EPERM) |
| 399 |
printf("OK: Permission denied.\n"); |
| 400 |
else |
| 401 |
printf("BUG: %s\n", strerror(errno)); |
| 402 |
|
| 403 |
/* Test remount case */ |
| 404 |
fprintf(domain_fp, |
| 405 |
"file mount any /tmp/mount/ --remount 0\n"); |
| 406 |
show_prompt("mount('/tmp/mount/', MS_REMOUNT)", 0); |
| 407 |
if (mount("none", "/tmp/mount/", "tmpfs", MS_REMOUNT, NULL) |
| 408 |
== 0) |
| 409 |
printf("OK\n"); |
| 410 |
else |
| 411 |
printf("FAILED: %s\n", strerror(errno)); |
| 412 |
fprintf(domain_fp, "delete file mount any /tmp/mount/ " |
| 413 |
"--remount 0\n"); |
| 414 |
|
| 415 |
/* Test bind case */ |
| 416 |
fprintf(domain_fp, |
| 417 |
"file mount /tmp/mount/ /tmp/mount_bind/ --bind 0\n"); |
| 418 |
show_prompt("mount('/tmp/mount/', '/tmp/mount_bind', MS_BIND)", |
| 419 |
0); |
| 420 |
if (mount("/tmp/mount/", "/tmp/mount_bind/", NULL, MS_BIND, |
| 421 |
NULL) == 0) |
| 422 |
printf("OK\n"); |
| 423 |
else |
| 424 |
printf("FAILED: %s\n", strerror(errno)); |
| 425 |
set_profile(0, "file::mount"); |
| 426 |
umount("/tmp/mount_bind/"); |
| 427 |
fprintf(domain_fp, "delete file mount /tmp/mount/ " |
| 428 |
"/tmp/mount_bind/ --bind 0\n"); |
| 429 |
|
| 430 |
/* Test move case */ |
| 431 |
set_profile(3, "file::mount"); |
| 432 |
fprintf(domain_fp, "file unmount /tmp/mount/\n"); |
| 433 |
fprintf(domain_fp, "file mount /tmp/mount/ /tmp/mount_move/ " |
| 434 |
"--move 0\n"); |
| 435 |
show_prompt("mount('/tmp/mount/', '/tmp/mount_move/', " |
| 436 |
"MS_MOVE)", 0); |
| 437 |
if (mount("/tmp/mount/", "/tmp/mount_move/", NULL, MS_MOVE, |
| 438 |
NULL) == 0) |
| 439 |
printf("OK\n"); |
| 440 |
else |
| 441 |
printf("FAILED: %s\n", strerror(errno)); |
| 442 |
set_profile(0, "file::mount"); |
| 443 |
umount("/tmp/mount_move/"); |
| 444 |
fprintf(domain_fp, "delete file unmount /tmp/mount/\n"); |
| 445 |
fprintf(domain_fp, "delete file mount /tmp/mount/ " |
| 446 |
"/tmp/mount_move/ --move 0\n"); |
| 447 |
|
| 448 |
while (umount("/tmp/mount/") == 0) |
| 449 |
c++; /* Dummy. */ |
| 450 |
} |
| 451 |
|
| 452 |
/* Test umount(). */ |
| 453 |
{ |
| 454 |
/* Test standard case */ |
| 455 |
fprintf(domain_fp, "file unmount /tmp/mount/\n"); |
| 456 |
|
| 457 |
set_profile(0, "file::umount"); |
| 458 |
mount2("none", "/tmp/mount/", "tmpfs"); |
| 459 |
set_profile(3, "file::umount"); |
| 460 |
show_prompt("umount('/tmp/mount/') for '/tmp/mount/'", 0); |
| 461 |
if (umount("/tmp/mount/") == 0) |
| 462 |
printf("OK\n"); |
| 463 |
else |
| 464 |
printf("BUG: %s\n", strerror(errno)); |
| 465 |
fprintf(domain_fp, "delete file unmount /tmp/mount/\n"); |
| 466 |
|
| 467 |
set_profile(0, "file::umount"); |
| 468 |
|
| 469 |
mount2("none", "/tmp/mount/", "tmpfs"); |
| 470 |
set_profile(3, "file::umount"); |
| 471 |
show_prompt("umount('/tmp/mount/') for '/tmp/mount/'", 1); |
| 472 |
if (umount("/tmp/mount/") == EOF && errno == EPERM) |
| 473 |
printf("OK: Permission denied.\n"); |
| 474 |
else |
| 475 |
printf("FAILED: %s\n", strerror(errno)); |
| 476 |
|
| 477 |
/* Test pattern */ |
| 478 |
fprintf(domain_fp, "file unmount /tmp/\\?\\?\\?\\?\\?/\n"); |
| 479 |
set_profile(0, "file::umount"); |
| 480 |
mount2("none", "/tmp/mount/", "tmpfs"); |
| 481 |
set_profile(3, "file::umount"); |
| 482 |
show_prompt("umount('/tmp/mount/') for " |
| 483 |
"'/tmp/\\?\\?\\?\\?\\?/'", 1); |
| 484 |
if (umount("/tmp/mount/") == 0) |
| 485 |
printf("OK\n"); |
| 486 |
else |
| 487 |
printf("BUG: %s\n", strerror(errno)); |
| 488 |
fprintf(domain_fp, |
| 489 |
"delete file unmount /tmp/\\?\\?\\?\\?\\?/\n"); |
| 490 |
|
| 491 |
set_profile(0, "file::umount"); |
| 492 |
while (umount("/tmp/mount/") == 0) |
| 493 |
c++; /* Dummy. */ |
| 494 |
} |
| 495 |
|
| 496 |
/* Test chroot(). */ |
| 497 |
{ |
| 498 |
set_profile(3, "file::chroot"); |
| 499 |
|
| 500 |
/* Test standard case */ |
| 501 |
fprintf(domain_fp, "file chroot /tmp/mount/\n"); |
| 502 |
show_prompt("chroot('/tmp/mount/') for '/tmp/mount/'", 0); |
| 503 |
fflush(stdout); |
| 504 |
if (fork() == 0) { |
| 505 |
if (chroot("/tmp/mount/") == 0) |
| 506 |
printf("OK\n"); |
| 507 |
else |
| 508 |
printf("FAILED: %s\n", strerror(errno)); |
| 509 |
fflush(stdout); |
| 510 |
_exit(0); |
| 511 |
} |
| 512 |
wait(NULL); |
| 513 |
fprintf(domain_fp, "delete file chroot /tmp/mount/\n"); |
| 514 |
|
| 515 |
show_prompt("chroot('/tmp/mount/') for '/tmp/mount/'", 1); |
| 516 |
fflush(stdout); |
| 517 |
if (fork() == 0) { |
| 518 |
if (chroot("/tmp/mount/") == EOF && errno == EPERM) |
| 519 |
printf("OK: Permission denied.\n"); |
| 520 |
else |
| 521 |
printf("BUG: %s\n", strerror(errno)); |
| 522 |
fflush(stdout); |
| 523 |
_exit(0); |
| 524 |
} |
| 525 |
wait(NULL); |
| 526 |
|
| 527 |
/* Test pattern */ |
| 528 |
fprintf(domain_fp, "file chroot /tmp/\\?\\?\\?\\?\\?/\n"); |
| 529 |
show_prompt("chroot('/tmp/mount/') for " |
| 530 |
"'/tmp/\\?\\?\\?\\?\\?/'", 0); |
| 531 |
fflush(stdout); |
| 532 |
if (fork() == 0) { |
| 533 |
if (chroot("/tmp/mount/") == 0) |
| 534 |
printf("OK\n"); |
| 535 |
else |
| 536 |
printf("FAILED: %s\n", strerror(errno)); |
| 537 |
fflush(stdout); |
| 538 |
_exit(0); |
| 539 |
} |
| 540 |
wait(NULL); |
| 541 |
fprintf(domain_fp, |
| 542 |
"delete file chroot /tmp/\\?\\?\\?\\?\\?/\n"); |
| 543 |
|
| 544 |
set_profile(0, "file::chroot"); |
| 545 |
} |
| 546 |
|
| 547 |
/* Test pivot_root(). */ |
| 548 |
{ |
| 549 |
int error; |
| 550 |
char *stack = malloc(8192); |
| 551 |
set_profile(3, "file::pivot_root"); |
| 552 |
fprintf(domain_fp, "file pivot_root proc:/ proc:/ccs/\n"); |
| 553 |
snprintf(stack, 8191, "pivot_root('proc:/', 'proc:/ccs/')"); |
| 554 |
show_prompt(stack, 0); |
| 555 |
{ |
| 556 |
const pid_t pid = clone(child, stack + (8192 / 2), |
| 557 |
CLONE_NEWNS, NULL); |
| 558 |
while (waitpid(pid, &error, __WALL) == EOF && |
| 559 |
errno == EINTR) |
| 560 |
c++; /* Dummy. */ |
| 561 |
} |
| 562 |
errno = WIFEXITED(error) ? WEXITSTATUS(error) : -1; |
| 563 |
if (errno == 0) |
| 564 |
printf("OK\n"); |
| 565 |
else |
| 566 |
printf("FAILED: %s\n", strerror(errno)); |
| 567 |
|
| 568 |
fprintf(domain_fp, "delete file pivot_root proc:/ proc:/ccs/\n"); |
| 569 |
snprintf(stack, 8191, "pivot_root('proc:/', 'proc:/ccs/')"); |
| 570 |
show_prompt(stack, 1); |
| 571 |
{ |
| 572 |
const pid_t pid = clone(child, stack + (8192 / 2), |
| 573 |
CLONE_NEWNS, NULL); |
| 574 |
while (waitpid(pid, &error, __WALL) == EOF && |
| 575 |
errno == EINTR) |
| 576 |
c++; /* Dummy. */ |
| 577 |
} |
| 578 |
errno = WIFEXITED(error) ? WEXITSTATUS(error) : -1; |
| 579 |
if (errno == EPERM) |
| 580 |
printf("OK: Permission denied.\n"); |
| 581 |
else |
| 582 |
printf("BUG: %s\n", strerror(errno)); |
| 583 |
|
| 584 |
set_profile(2, "file::pivot_root"); |
| 585 |
snprintf(stack, 8191, "pivot_root('proc:/', 'proc:/ccs/')"); |
| 586 |
show_prompt(stack, 0); |
| 587 |
{ |
| 588 |
const pid_t pid = clone(child, stack + (8192 / 2), |
| 589 |
CLONE_NEWNS, NULL); |
| 590 |
while (waitpid(pid, &error, __WALL) == EOF && |
| 591 |
errno == EINTR) |
| 592 |
c++; /* Dummy. */ |
| 593 |
} |
| 594 |
errno = WIFEXITED(error) ? WEXITSTATUS(error) : -1; |
| 595 |
if (errno == 0) |
| 596 |
printf("OK\n"); |
| 597 |
else |
| 598 |
printf("FAILED: %s\n", strerror(errno)); |
| 599 |
|
| 600 |
set_profile(0, "file::pivot_root"); |
| 601 |
|
| 602 |
free(stack); |
| 603 |
} |
| 604 |
|
| 605 |
rmdir("/tmp/mount_move/"); |
| 606 |
rmdir("/tmp/mount_bind/"); |
| 607 |
rmdir("/tmp/mount/"); |
| 608 |
|
| 609 |
clear_status(); |
| 610 |
return 0; |
| 611 |
} |
| |
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