Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #include <stdlib.h> |
| 18 | #include <string.h> |
| 19 | |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 20 | #include <gtest/gtest.h> |
| 21 | |
Jeff Sharkey | f3e30b9 | 2016-12-09 17:06:57 -0700 | [diff] [blame] | 22 | #include "InstalldNativeService.h" |
| 23 | #include "globals.h" |
| 24 | #include "utils.h" |
Jeff Sharkey | 1980380 | 2015-04-07 12:44:51 -0700 | [diff] [blame] | 25 | |
| 26 | #undef LOG_TAG |
| 27 | #define LOG_TAG "utils_test" |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 28 | |
| 29 | #define TEST_DATA_DIR "/data/" |
| 30 | #define TEST_APP_DIR "/data/app/" |
| 31 | #define TEST_APP_PRIVATE_DIR "/data/app-private/" |
Jeff Sharkey | 871a8f2 | 2017-02-21 18:30:28 -0700 | [diff] [blame] | 32 | #define TEST_APP_EPHEMERAL_DIR "/data/app-ephemeral/" |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 33 | #define TEST_ASEC_DIR "/mnt/asec/" |
Jeff Sharkey | 1980380 | 2015-04-07 12:44:51 -0700 | [diff] [blame] | 34 | #define TEST_EXPAND_DIR "/mnt/expand/" |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 35 | |
| 36 | #define TEST_SYSTEM_DIR1 "/system/app/" |
| 37 | #define TEST_SYSTEM_DIR2 "/vendor/app/" |
| 38 | |
| 39 | #define REALLY_LONG_APP_NAME "com.example." \ |
| 40 | "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa." \ |
| 41 | "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa." \ |
| 42 | "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" |
| 43 | |
| 44 | #define REALLY_LONG_LEAF_NAME "shared_prefs_shared_prefs_shared_prefs_shared_prefs_shared_prefs_" \ |
| 45 | "shared_prefs_shared_prefs_shared_prefs_shared_prefs_shared_prefs_shared_prefs_" \ |
| 46 | "shared_prefs_shared_prefs_shared_prefs_shared_prefs_shared_prefs_shared_prefs_" \ |
| 47 | "shared_prefs_shared_prefs_shared_prefs_shared_prefs_shared_prefs_shared_prefs_" |
| 48 | |
| 49 | namespace android { |
Andreas Gampe | 02d0de5 | 2015-11-11 20:43:16 -0800 | [diff] [blame] | 50 | namespace installd { |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 51 | |
| 52 | class UtilsTest : public testing::Test { |
| 53 | protected: |
| 54 | virtual void SetUp() { |
Jeff Sharkey | 1980380 | 2015-04-07 12:44:51 -0700 | [diff] [blame] | 55 | android_app_dir.path = (char*) TEST_APP_DIR; |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 56 | android_app_dir.len = strlen(TEST_APP_DIR); |
| 57 | |
Jeff Sharkey | 1980380 | 2015-04-07 12:44:51 -0700 | [diff] [blame] | 58 | android_app_private_dir.path = (char*) TEST_APP_PRIVATE_DIR; |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 59 | android_app_private_dir.len = strlen(TEST_APP_PRIVATE_DIR); |
| 60 | |
Jeff Sharkey | 871a8f2 | 2017-02-21 18:30:28 -0700 | [diff] [blame] | 61 | android_app_ephemeral_dir.path = (char*) TEST_APP_EPHEMERAL_DIR; |
| 62 | android_app_ephemeral_dir.len = strlen(TEST_APP_EPHEMERAL_DIR); |
| 63 | |
Jeff Sharkey | 1980380 | 2015-04-07 12:44:51 -0700 | [diff] [blame] | 64 | android_data_dir.path = (char*) TEST_DATA_DIR; |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 65 | android_data_dir.len = strlen(TEST_DATA_DIR); |
| 66 | |
Jeff Sharkey | 1980380 | 2015-04-07 12:44:51 -0700 | [diff] [blame] | 67 | android_asec_dir.path = (char*) TEST_ASEC_DIR; |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 68 | android_asec_dir.len = strlen(TEST_ASEC_DIR); |
| 69 | |
Jeff Sharkey | 1980380 | 2015-04-07 12:44:51 -0700 | [diff] [blame] | 70 | android_mnt_expand_dir.path = (char*) TEST_EXPAND_DIR; |
| 71 | android_mnt_expand_dir.len = strlen(TEST_EXPAND_DIR); |
| 72 | |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 73 | android_system_dirs.count = 2; |
| 74 | |
| 75 | android_system_dirs.dirs = (dir_rec_t*) calloc(android_system_dirs.count, sizeof(dir_rec_t)); |
Jeff Sharkey | 1980380 | 2015-04-07 12:44:51 -0700 | [diff] [blame] | 76 | android_system_dirs.dirs[0].path = (char*) TEST_SYSTEM_DIR1; |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 77 | android_system_dirs.dirs[0].len = strlen(TEST_SYSTEM_DIR1); |
| 78 | |
Jeff Sharkey | 1980380 | 2015-04-07 12:44:51 -0700 | [diff] [blame] | 79 | android_system_dirs.dirs[1].path = (char*) TEST_SYSTEM_DIR2; |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 80 | android_system_dirs.dirs[1].len = strlen(TEST_SYSTEM_DIR2); |
| 81 | } |
| 82 | |
| 83 | virtual void TearDown() { |
| 84 | free(android_system_dirs.dirs); |
| 85 | } |
| 86 | }; |
| 87 | |
| 88 | TEST_F(UtilsTest, IsValidApkPath_BadPrefix) { |
| 89 | // Bad prefixes directories |
| 90 | const char *badprefix1 = "/etc/passwd"; |
| 91 | EXPECT_EQ(-1, validate_apk_path(badprefix1)) |
Jeff Sharkey | 871a8f2 | 2017-02-21 18:30:28 -0700 | [diff] [blame] | 92 | << badprefix1 << " should not be allowed as a valid path"; |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 93 | |
| 94 | const char *badprefix2 = "../.." TEST_APP_DIR "../../../blah"; |
| 95 | EXPECT_EQ(-1, validate_apk_path(badprefix2)) |
Jeff Sharkey | 871a8f2 | 2017-02-21 18:30:28 -0700 | [diff] [blame] | 96 | << badprefix2 << " should not be allowed as a valid path"; |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 97 | |
| 98 | const char *badprefix3 = "init.rc"; |
| 99 | EXPECT_EQ(-1, validate_apk_path(badprefix3)) |
Jeff Sharkey | 871a8f2 | 2017-02-21 18:30:28 -0700 | [diff] [blame] | 100 | << badprefix3 << " should not be allowed as a valid path"; |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 101 | |
| 102 | const char *badprefix4 = "/init.rc"; |
| 103 | EXPECT_EQ(-1, validate_apk_path(badprefix4)) |
Jeff Sharkey | 871a8f2 | 2017-02-21 18:30:28 -0700 | [diff] [blame] | 104 | << badprefix4 << " should not be allowed as a valid path"; |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 105 | } |
| 106 | |
| 107 | TEST_F(UtilsTest, IsValidApkPath_Internal) { |
| 108 | // Internal directories |
| 109 | const char *internal1 = TEST_APP_DIR "example.apk"; |
| 110 | EXPECT_EQ(0, validate_apk_path(internal1)) |
| 111 | << internal1 << " should be allowed as a valid path"; |
| 112 | |
Calin Juravle | fd88ff2 | 2014-08-15 15:45:51 +0100 | [diff] [blame] | 113 | // b/16888084 |
| 114 | const char *path2 = TEST_APP_DIR "example.com/example.apk"; |
| 115 | EXPECT_EQ(0, validate_apk_path(path2)) |
| 116 | << path2 << " should be allowed as a valid path"; |
| 117 | |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 118 | const char *badint1 = TEST_APP_DIR "../example.apk"; |
| 119 | EXPECT_EQ(-1, validate_apk_path(badint1)) |
| 120 | << badint1 << " should be rejected as a invalid path"; |
| 121 | |
| 122 | const char *badint2 = TEST_APP_DIR "/../example.apk"; |
| 123 | EXPECT_EQ(-1, validate_apk_path(badint2)) |
| 124 | << badint2 << " should be rejected as a invalid path"; |
| 125 | |
Calin Juravle | fd88ff2 | 2014-08-15 15:45:51 +0100 | [diff] [blame] | 126 | // Only one subdir should be allowed. |
| 127 | const char *bad_path3 = TEST_APP_DIR "example.com/subdir/pkg.apk"; |
| 128 | EXPECT_EQ(-1, validate_apk_path(bad_path3)) |
| 129 | << bad_path3 << " should be rejected as a invalid path"; |
Calin Juravle | c597b6d | 2014-08-19 17:43:05 +0100 | [diff] [blame] | 130 | |
| 131 | const char *bad_path4 = TEST_APP_DIR "example.com/subdir/../pkg.apk"; |
| 132 | EXPECT_EQ(-1, validate_apk_path(bad_path4)) |
| 133 | << bad_path4 << " should be rejected as a invalid path"; |
| 134 | |
| 135 | const char *bad_path5 = TEST_APP_DIR "example.com1/../example.com2/pkg.apk"; |
| 136 | EXPECT_EQ(-1, validate_apk_path(bad_path5)) |
| 137 | << bad_path5 << " should be rejected as a invalid path"; |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 138 | } |
| 139 | |
| 140 | TEST_F(UtilsTest, IsValidApkPath_Private) { |
| 141 | // Internal directories |
| 142 | const char *private1 = TEST_APP_PRIVATE_DIR "example.apk"; |
| 143 | EXPECT_EQ(0, validate_apk_path(private1)) |
| 144 | << private1 << " should be allowed as a valid path"; |
| 145 | |
Calin Juravle | fd88ff2 | 2014-08-15 15:45:51 +0100 | [diff] [blame] | 146 | // b/16888084 |
| 147 | const char *path2 = TEST_APP_DIR "example.com/example.apk"; |
| 148 | EXPECT_EQ(0, validate_apk_path(path2)) |
| 149 | << path2 << " should be allowed as a valid path"; |
| 150 | |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 151 | const char *badpriv1 = TEST_APP_PRIVATE_DIR "../example.apk"; |
| 152 | EXPECT_EQ(-1, validate_apk_path(badpriv1)) |
| 153 | << badpriv1 << " should be rejected as a invalid path"; |
| 154 | |
| 155 | const char *badpriv2 = TEST_APP_PRIVATE_DIR "/../example.apk"; |
| 156 | EXPECT_EQ(-1, validate_apk_path(badpriv2)) |
| 157 | << badpriv2 << " should be rejected as a invalid path"; |
| 158 | |
Calin Juravle | fd88ff2 | 2014-08-15 15:45:51 +0100 | [diff] [blame] | 159 | // Only one subdir should be allowed. |
| 160 | const char *bad_path3 = TEST_APP_PRIVATE_DIR "example.com/subdir/pkg.apk"; |
| 161 | EXPECT_EQ(-1, validate_apk_path(bad_path3)) |
| 162 | << bad_path3 << " should be rejected as a invalid path"; |
Calin Juravle | c597b6d | 2014-08-19 17:43:05 +0100 | [diff] [blame] | 163 | |
| 164 | const char *bad_path4 = TEST_APP_PRIVATE_DIR "example.com/subdir/../pkg.apk"; |
| 165 | EXPECT_EQ(-1, validate_apk_path(bad_path4)) |
| 166 | << bad_path4 << " should be rejected as a invalid path"; |
| 167 | |
| 168 | const char *bad_path5 = TEST_APP_PRIVATE_DIR "example.com1/../example.com2/pkg.apk"; |
| 169 | EXPECT_EQ(-1, validate_apk_path(bad_path5)) |
| 170 | << bad_path5 << " should be rejected as a invalid path"; |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 171 | } |
| 172 | |
| 173 | |
| 174 | TEST_F(UtilsTest, IsValidApkPath_AsecGood1) { |
| 175 | const char *asec1 = TEST_ASEC_DIR "example.apk"; |
| 176 | EXPECT_EQ(0, validate_apk_path(asec1)) |
| 177 | << asec1 << " should be allowed as a valid path"; |
| 178 | } |
| 179 | |
| 180 | TEST_F(UtilsTest, IsValidApkPath_AsecGood2) { |
| 181 | const char *asec2 = TEST_ASEC_DIR "com.example.asec/pkg.apk"; |
| 182 | EXPECT_EQ(0, validate_apk_path(asec2)) |
| 183 | << asec2 << " should be allowed as a valid path"; |
| 184 | } |
| 185 | |
| 186 | TEST_F(UtilsTest, IsValidApkPath_EscapeFail) { |
| 187 | const char *badasec1 = TEST_ASEC_DIR "../example.apk"; |
| 188 | EXPECT_EQ(-1, validate_apk_path(badasec1)) |
| 189 | << badasec1 << " should be rejected as a invalid path"; |
| 190 | } |
| 191 | |
| 192 | TEST_F(UtilsTest, IsValidApkPath_DoubleSlashFail) { |
| 193 | const char *badasec2 = TEST_ASEC_DIR "com.example.asec//pkg.apk"; |
| 194 | EXPECT_EQ(-1, validate_apk_path(badasec2)) |
| 195 | << badasec2 << " should be rejected as a invalid path"; |
| 196 | } |
| 197 | |
| 198 | TEST_F(UtilsTest, IsValidApkPath_SubdirEscapeFail) { |
| 199 | const char *badasec3 = TEST_ASEC_DIR "com.example.asec/../../../pkg.apk"; |
| 200 | EXPECT_EQ(-1, validate_apk_path(badasec3)) |
| 201 | << badasec3 << " should be rejected as a invalid path"; |
| 202 | } |
| 203 | |
| 204 | TEST_F(UtilsTest, IsValidApkPath_SlashEscapeFail) { |
| 205 | const char *badasec4 = TEST_ASEC_DIR "/../example.apk"; |
| 206 | EXPECT_EQ(-1, validate_apk_path(badasec4)) |
| 207 | << badasec4 << " should be rejected as a invalid path"; |
| 208 | } |
| 209 | |
| 210 | TEST_F(UtilsTest, IsValidApkPath_CrazyDirFail) { |
| 211 | const char *badasec5 = TEST_ASEC_DIR ".//../.."; |
| 212 | EXPECT_EQ(-1, validate_apk_path(badasec5)) |
| 213 | << badasec5 << " should be rejected as a invalid path"; |
| 214 | } |
| 215 | |
| 216 | TEST_F(UtilsTest, IsValidApkPath_SubdirEscapeSingleFail) { |
| 217 | const char *badasec6 = TEST_ASEC_DIR "com.example.asec/../pkg.apk"; |
| 218 | EXPECT_EQ(-1, validate_apk_path(badasec6)) |
| 219 | << badasec6 << " should be rejected as a invalid path"; |
| 220 | } |
| 221 | |
| 222 | TEST_F(UtilsTest, IsValidApkPath_TwoSubdirFail) { |
| 223 | const char *badasec7 = TEST_ASEC_DIR "com.example.asec/subdir1/pkg.apk"; |
| 224 | EXPECT_EQ(-1, validate_apk_path(badasec7)) |
| 225 | << badasec7 << " should be rejected as a invalid path"; |
| 226 | } |
| 227 | |
| 228 | TEST_F(UtilsTest, CheckSystemApp_Dir1) { |
| 229 | const char *sysapp1 = TEST_SYSTEM_DIR1 "Voice.apk"; |
| 230 | EXPECT_EQ(0, validate_system_app_path(sysapp1)) |
| 231 | << sysapp1 << " should be allowed as a system path"; |
| 232 | } |
| 233 | |
| 234 | TEST_F(UtilsTest, CheckSystemApp_Dir2) { |
| 235 | const char *sysapp2 = TEST_SYSTEM_DIR2 "com.example.myapp.apk"; |
| 236 | EXPECT_EQ(0, validate_system_app_path(sysapp2)) |
| 237 | << sysapp2 << " should be allowed as a system path"; |
| 238 | } |
| 239 | |
| 240 | TEST_F(UtilsTest, CheckSystemApp_EscapeFail) { |
| 241 | const char *badapp1 = TEST_SYSTEM_DIR1 "../com.example.apk"; |
| 242 | EXPECT_EQ(-1, validate_system_app_path(badapp1)) |
| 243 | << badapp1 << " should be rejected not a system path"; |
| 244 | } |
| 245 | |
| 246 | TEST_F(UtilsTest, CheckSystemApp_DoubleEscapeFail) { |
| 247 | const char *badapp2 = TEST_SYSTEM_DIR2 "/../../com.example.apk"; |
| 248 | EXPECT_EQ(-1, validate_system_app_path(badapp2)) |
| 249 | << badapp2 << " should be rejected not a system path"; |
| 250 | } |
| 251 | |
| 252 | TEST_F(UtilsTest, CheckSystemApp_BadPathEscapeFail) { |
| 253 | const char *badapp3 = TEST_APP_DIR "/../../com.example.apk"; |
| 254 | EXPECT_EQ(-1, validate_system_app_path(badapp3)) |
| 255 | << badapp3 << " should be rejected not a system path"; |
| 256 | } |
| 257 | |
Calin Juravle | c597b6d | 2014-08-19 17:43:05 +0100 | [diff] [blame] | 258 | TEST_F(UtilsTest, CheckSystemApp_Subdir) { |
| 259 | const char *sysapp = TEST_SYSTEM_DIR1 "com.example/com.example.apk"; |
| 260 | EXPECT_EQ(0, validate_system_app_path(sysapp)) |
| 261 | << sysapp << " should be allowed as a system path"; |
| 262 | |
| 263 | const char *badapp = TEST_SYSTEM_DIR1 "com.example/subdir/com.example.apk"; |
| 264 | EXPECT_EQ(-1, validate_system_app_path(badapp)) |
| 265 | << badapp << " should be rejected not a system path"; |
| 266 | |
| 267 | const char *badapp1 = TEST_SYSTEM_DIR1 "com.example/subdir/../com.example.apk"; |
| 268 | EXPECT_EQ(-1, validate_system_app_path(badapp1)) |
| 269 | << badapp1 << " should be rejected not a system path"; |
| 270 | |
| 271 | const char *badapp2 = TEST_SYSTEM_DIR1 "com.example1/../com.example2/com.example.apk"; |
| 272 | EXPECT_EQ(-1, validate_system_app_path(badapp2)) |
| 273 | << badapp2 << " should be rejected not a system path"; |
| 274 | } |
| 275 | |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 276 | TEST_F(UtilsTest, GetPathFromString_NullPathFail) { |
| 277 | dir_rec_t test1; |
| 278 | EXPECT_EQ(-1, get_path_from_string(&test1, (const char *) NULL)) |
| 279 | << "Should not allow NULL as a path."; |
| 280 | } |
| 281 | |
| 282 | TEST_F(UtilsTest, GetPathFromString_EmptyPathFail) { |
| 283 | dir_rec_t test1; |
| 284 | EXPECT_EQ(-1, get_path_from_string(&test1, "")) |
| 285 | << "Should not allow empty paths."; |
| 286 | } |
| 287 | |
| 288 | TEST_F(UtilsTest, GetPathFromString_RelativePathFail) { |
| 289 | dir_rec_t test1; |
| 290 | EXPECT_EQ(-1, get_path_from_string(&test1, "mnt/asec")) |
| 291 | << "Should not allow relative paths."; |
| 292 | } |
| 293 | |
| 294 | TEST_F(UtilsTest, GetPathFromString_NonCanonical) { |
| 295 | dir_rec_t test1; |
| 296 | |
| 297 | EXPECT_EQ(0, get_path_from_string(&test1, "/mnt/asec")) |
| 298 | << "Should be able to canonicalize directory /mnt/asec"; |
| 299 | EXPECT_STREQ("/mnt/asec/", test1.path) |
| 300 | << "/mnt/asec should be canonicalized to /mnt/asec/"; |
| 301 | EXPECT_EQ(10, (ssize_t) test1.len) |
| 302 | << "path len should be equal to the length of /mnt/asec/ (10)"; |
| 303 | free(test1.path); |
| 304 | } |
| 305 | |
| 306 | TEST_F(UtilsTest, GetPathFromString_CanonicalPath) { |
| 307 | dir_rec_t test3; |
| 308 | EXPECT_EQ(0, get_path_from_string(&test3, "/data/app/")) |
| 309 | << "Should be able to canonicalize directory /data/app/"; |
| 310 | EXPECT_STREQ("/data/app/", test3.path) |
| 311 | << "/data/app/ should be canonicalized to /data/app/"; |
| 312 | EXPECT_EQ(10, (ssize_t) test3.len) |
| 313 | << "path len should be equal to the length of /data/app/ (10)"; |
| 314 | free(test3.path); |
| 315 | } |
| 316 | |
| 317 | TEST_F(UtilsTest, CreatePkgPath_LongPkgNameSuccess) { |
| 318 | char path[PKG_PATH_MAX]; |
| 319 | |
| 320 | // Create long packagename of "aaaaa..." |
| 321 | size_t pkgnameSize = PKG_NAME_MAX; |
| 322 | char pkgname[pkgnameSize + 1]; |
| 323 | memset(pkgname, 'a', pkgnameSize); |
Jeff Sharkey | 367ace2 | 2017-03-07 22:12:03 -0700 | [diff] [blame^] | 324 | pkgname[1] = '.'; |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 325 | pkgname[pkgnameSize] = '\0'; |
| 326 | |
| 327 | EXPECT_EQ(0, create_pkg_path(path, pkgname, "", 0)) |
| 328 | << "Should successfully be able to create package name."; |
| 329 | |
Andreas Gampe | 02d0de5 | 2015-11-11 20:43:16 -0800 | [diff] [blame] | 330 | std::string prefix = std::string(TEST_DATA_DIR) + PRIMARY_USER_PREFIX; |
| 331 | size_t offset = prefix.length(); |
Jeff Sharkey | c03de09 | 2015-04-07 18:14:05 -0700 | [diff] [blame] | 332 | |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 333 | EXPECT_STREQ(pkgname, path + offset) |
| 334 | << "Package path should be a really long string of a's"; |
| 335 | } |
| 336 | |
| 337 | TEST_F(UtilsTest, CreatePkgPath_LongPkgNameFail) { |
| 338 | char path[PKG_PATH_MAX]; |
| 339 | |
| 340 | // Create long packagename of "aaaaa..." |
| 341 | size_t pkgnameSize = PKG_NAME_MAX + 1; |
| 342 | char pkgname[pkgnameSize + 1]; |
| 343 | memset(pkgname, 'a', pkgnameSize); |
| 344 | pkgname[pkgnameSize] = '\0'; |
| 345 | |
| 346 | EXPECT_EQ(-1, create_pkg_path(path, pkgname, "", 0)) |
| 347 | << "Should return error because package name is too long."; |
| 348 | } |
| 349 | |
| 350 | TEST_F(UtilsTest, CreatePkgPath_LongPostfixFail) { |
| 351 | char path[PKG_PATH_MAX]; |
| 352 | |
| 353 | // Create long packagename of "aaaaa..." |
| 354 | size_t postfixSize = PKG_PATH_MAX; |
| 355 | char postfix[postfixSize + 1]; |
| 356 | memset(postfix, 'a', postfixSize); |
| 357 | postfix[postfixSize] = '\0'; |
| 358 | |
| 359 | EXPECT_EQ(-1, create_pkg_path(path, "com.example.package", postfix, 0)) |
| 360 | << "Should return error because postfix is too long."; |
| 361 | } |
| 362 | |
| 363 | TEST_F(UtilsTest, CreatePkgPath_PrimaryUser) { |
| 364 | char path[PKG_PATH_MAX]; |
| 365 | |
| 366 | EXPECT_EQ(0, create_pkg_path(path, "com.example.package", "", 0)) |
| 367 | << "Should return error because postfix is too long."; |
| 368 | |
Andreas Gampe | 02d0de5 | 2015-11-11 20:43:16 -0800 | [diff] [blame] | 369 | std::string p = std::string(TEST_DATA_DIR) |
| 370 | + PRIMARY_USER_PREFIX |
| 371 | + "com.example.package"; |
| 372 | EXPECT_STREQ(p.c_str(), path) |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 373 | << "Package path should be in /data/data/"; |
| 374 | } |
| 375 | |
| 376 | TEST_F(UtilsTest, CreatePkgPath_SecondaryUser) { |
| 377 | char path[PKG_PATH_MAX]; |
| 378 | |
| 379 | EXPECT_EQ(0, create_pkg_path(path, "com.example.package", "", 1)) |
| 380 | << "Should successfully create package path."; |
| 381 | |
Andreas Gampe | 02d0de5 | 2015-11-11 20:43:16 -0800 | [diff] [blame] | 382 | std::string p = std::string(TEST_DATA_DIR) |
| 383 | + SECONDARY_USER_PREFIX |
| 384 | + "1/com.example.package"; |
| 385 | EXPECT_STREQ(p.c_str(), path) |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 386 | << "Package path should be in /data/user/"; |
| 387 | } |
| 388 | |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 389 | TEST_F(UtilsTest, CreateMovePath_Primary) { |
| 390 | char path[PKG_PATH_MAX]; |
| 391 | |
| 392 | EXPECT_EQ(0, create_move_path(path, "com.android.test", "shared_prefs", 0)) |
| 393 | << "Should be able to create move path for primary user"; |
| 394 | |
| 395 | EXPECT_STREQ("/data/data/com.android.test/shared_prefs", path) |
| 396 | << "Primary user package directory should be created correctly"; |
| 397 | } |
| 398 | |
| 399 | TEST_F(UtilsTest, CreateMovePath_Fail_AppTooLong) { |
| 400 | char path[PKG_PATH_MAX]; |
| 401 | |
| 402 | EXPECT_EQ(-1, create_move_path(path, REALLY_LONG_APP_NAME, "shared_prefs", 0)) |
| 403 | << "Should fail to create move path for primary user"; |
| 404 | } |
| 405 | |
| 406 | TEST_F(UtilsTest, CreateMovePath_Fail_LeafTooLong) { |
| 407 | char path[PKG_PATH_MAX]; |
| 408 | |
| 409 | EXPECT_EQ(-1, create_move_path(path, "com.android.test", REALLY_LONG_LEAF_NAME, 0)) |
| 410 | << "Should fail to create move path for primary user"; |
| 411 | } |
| 412 | |
| 413 | TEST_F(UtilsTest, CopyAndAppend_Normal) { |
| 414 | //int copy_and_append(dir_rec_t* dst, dir_rec_t* src, char* suffix) |
| 415 | dir_rec_t dst; |
| 416 | dir_rec_t src; |
| 417 | |
Jeff Sharkey | 1980380 | 2015-04-07 12:44:51 -0700 | [diff] [blame] | 418 | src.path = (char*) "/data/"; |
Mike Lockwood | 94afecf | 2012-10-24 10:45:23 -0700 | [diff] [blame] | 419 | src.len = strlen(src.path); |
| 420 | |
| 421 | EXPECT_EQ(0, copy_and_append(&dst, &src, "app/")) |
| 422 | << "Should return error because postfix is too long."; |
| 423 | |
| 424 | EXPECT_STREQ("/data/app/", dst.path) |
| 425 | << "Appended path should be correct"; |
| 426 | |
| 427 | EXPECT_EQ(10, (ssize_t) dst.len) |
| 428 | << "Appended path should be length of '/data/app/' (10)"; |
| 429 | } |
| 430 | |
| 431 | TEST_F(UtilsTest, AppendAndIncrement_Normal) { |
| 432 | size_t dst_size = 10; |
| 433 | char dst[dst_size]; |
| 434 | char *dstp = dst; |
| 435 | const char* src = "FOO"; |
| 436 | |
| 437 | EXPECT_EQ(0, append_and_increment(&dstp, src, &dst_size)) |
| 438 | << "String should append successfully"; |
| 439 | |
| 440 | EXPECT_STREQ("FOO", dst) |
| 441 | << "String should append correctly"; |
| 442 | |
| 443 | EXPECT_EQ(0, append_and_increment(&dstp, src, &dst_size)) |
| 444 | << "String should append successfully again"; |
| 445 | |
| 446 | EXPECT_STREQ("FOOFOO", dst) |
| 447 | << "String should append correctly again"; |
| 448 | } |
| 449 | |
| 450 | TEST_F(UtilsTest, AppendAndIncrement_TooBig) { |
| 451 | size_t dst_size = 5; |
| 452 | char dst[dst_size]; |
| 453 | char *dstp = dst; |
| 454 | const char* src = "FOO"; |
| 455 | |
| 456 | EXPECT_EQ(0, append_and_increment(&dstp, src, &dst_size)) |
| 457 | << "String should append successfully"; |
| 458 | |
| 459 | EXPECT_STREQ("FOO", dst) |
| 460 | << "String should append correctly"; |
| 461 | |
| 462 | EXPECT_EQ(-1, append_and_increment(&dstp, src, &dst_size)) |
| 463 | << "String should fail because it's too large to fit"; |
| 464 | } |
| 465 | |
Jeff Sharkey | 41ea424 | 2015-04-09 11:34:03 -0700 | [diff] [blame] | 466 | TEST_F(UtilsTest, CreateDataPath) { |
| 467 | EXPECT_EQ("/data", create_data_path(nullptr)); |
| 468 | EXPECT_EQ("/mnt/expand/57f8f4bc-abf4-655f-bf67-946fc0f9f25b", |
| 469 | create_data_path("57f8f4bc-abf4-655f-bf67-946fc0f9f25b")); |
| 470 | } |
| 471 | |
Jeff Sharkey | d792118 | 2015-04-30 15:58:19 -0700 | [diff] [blame] | 472 | TEST_F(UtilsTest, CreateDataAppPath) { |
| 473 | EXPECT_EQ("/data/app", create_data_app_path(nullptr)); |
| 474 | |
| 475 | EXPECT_EQ("/mnt/expand/57f8f4bc-abf4-655f-bf67-946fc0f9f25b/app", |
| 476 | create_data_app_path("57f8f4bc-abf4-655f-bf67-946fc0f9f25b")); |
| 477 | } |
| 478 | |
Jeff Sharkey | 41ea424 | 2015-04-09 11:34:03 -0700 | [diff] [blame] | 479 | TEST_F(UtilsTest, CreateDataUserPath) { |
Jeff Sharkey | 2f720f7 | 2016-04-10 20:51:40 -0600 | [diff] [blame] | 480 | EXPECT_EQ("/data/data", create_data_user_ce_path(nullptr, 0)); |
| 481 | EXPECT_EQ("/data/user/10", create_data_user_ce_path(nullptr, 10)); |
Jeff Sharkey | 41ea424 | 2015-04-09 11:34:03 -0700 | [diff] [blame] | 482 | |
| 483 | EXPECT_EQ("/mnt/expand/57f8f4bc-abf4-655f-bf67-946fc0f9f25b/user/0", |
Jeff Sharkey | 2f720f7 | 2016-04-10 20:51:40 -0600 | [diff] [blame] | 484 | create_data_user_ce_path("57f8f4bc-abf4-655f-bf67-946fc0f9f25b", 0)); |
Jeff Sharkey | 41ea424 | 2015-04-09 11:34:03 -0700 | [diff] [blame] | 485 | EXPECT_EQ("/mnt/expand/57f8f4bc-abf4-655f-bf67-946fc0f9f25b/user/10", |
Jeff Sharkey | 2f720f7 | 2016-04-10 20:51:40 -0600 | [diff] [blame] | 486 | create_data_user_ce_path("57f8f4bc-abf4-655f-bf67-946fc0f9f25b", 10)); |
Jeff Sharkey | 41ea424 | 2015-04-09 11:34:03 -0700 | [diff] [blame] | 487 | } |
| 488 | |
| 489 | TEST_F(UtilsTest, CreateDataMediaPath) { |
| 490 | EXPECT_EQ("/data/media/0", create_data_media_path(nullptr, 0)); |
| 491 | EXPECT_EQ("/data/media/10", create_data_media_path(nullptr, 10)); |
| 492 | |
| 493 | EXPECT_EQ("/mnt/expand/57f8f4bc-abf4-655f-bf67-946fc0f9f25b/media/0", |
| 494 | create_data_media_path("57f8f4bc-abf4-655f-bf67-946fc0f9f25b", 0)); |
| 495 | EXPECT_EQ("/mnt/expand/57f8f4bc-abf4-655f-bf67-946fc0f9f25b/media/10", |
| 496 | create_data_media_path("57f8f4bc-abf4-655f-bf67-946fc0f9f25b", 10)); |
| 497 | } |
| 498 | |
Jeff Sharkey | d792118 | 2015-04-30 15:58:19 -0700 | [diff] [blame] | 499 | TEST_F(UtilsTest, CreateDataAppPackagePath) { |
| 500 | EXPECT_EQ("/data/app/com.example", create_data_app_package_path(nullptr, "com.example")); |
| 501 | |
| 502 | EXPECT_EQ("/mnt/expand/57f8f4bc-abf4-655f-bf67-946fc0f9f25b/app/com.example", |
| 503 | create_data_app_package_path("57f8f4bc-abf4-655f-bf67-946fc0f9f25b", "com.example")); |
| 504 | } |
| 505 | |
| 506 | TEST_F(UtilsTest, CreateDataUserPackagePath) { |
Jeff Sharkey | 2f720f7 | 2016-04-10 20:51:40 -0600 | [diff] [blame] | 507 | EXPECT_EQ("/data/data/com.example", create_data_user_ce_package_path(nullptr, 0, "com.example")); |
| 508 | EXPECT_EQ("/data/user/10/com.example", create_data_user_ce_package_path(nullptr, 10, "com.example")); |
Jeff Sharkey | c03de09 | 2015-04-07 18:14:05 -0700 | [diff] [blame] | 509 | |
| 510 | EXPECT_EQ("/mnt/expand/57f8f4bc-abf4-655f-bf67-946fc0f9f25b/user/0/com.example", |
Jeff Sharkey | 2f720f7 | 2016-04-10 20:51:40 -0600 | [diff] [blame] | 511 | create_data_user_ce_package_path("57f8f4bc-abf4-655f-bf67-946fc0f9f25b", 0, "com.example")); |
Jeff Sharkey | c03de09 | 2015-04-07 18:14:05 -0700 | [diff] [blame] | 512 | EXPECT_EQ("/mnt/expand/57f8f4bc-abf4-655f-bf67-946fc0f9f25b/user/10/com.example", |
Jeff Sharkey | 2f720f7 | 2016-04-10 20:51:40 -0600 | [diff] [blame] | 513 | create_data_user_ce_package_path("57f8f4bc-abf4-655f-bf67-946fc0f9f25b", 10, "com.example")); |
Jeff Sharkey | c03de09 | 2015-04-07 18:14:05 -0700 | [diff] [blame] | 514 | } |
| 515 | |
Jeff Sharkey | 367ace2 | 2017-03-07 22:12:03 -0700 | [diff] [blame^] | 516 | TEST_F(UtilsTest, IsValidPackageName) { |
| 517 | EXPECT_EQ(true, is_valid_package_name("com.example")); |
| 518 | EXPECT_EQ(true, is_valid_package_name("com.example-1")); |
| 519 | EXPECT_EQ(true, is_valid_package_name("com.example-1024")); |
| 520 | EXPECT_EQ(true, is_valid_package_name("com.example.foo---KiJFj4a_tePVw95pSrjg==")); |
| 521 | EXPECT_EQ(true, is_valid_package_name("really_LONG.a1234.package_name")); |
| 522 | |
| 523 | EXPECT_EQ(false, is_valid_package_name("1234.package")); |
| 524 | EXPECT_EQ(false, is_valid_package_name("com.1234.package")); |
| 525 | EXPECT_EQ(false, is_valid_package_name("package")); |
| 526 | EXPECT_EQ(false, is_valid_package_name("")); |
| 527 | EXPECT_EQ(false, is_valid_package_name(".")); |
| 528 | EXPECT_EQ(false, is_valid_package_name("com.example/../com.evil/")); |
| 529 | EXPECT_EQ(false, is_valid_package_name("com.example-1/../com.evil/")); |
| 530 | EXPECT_EQ(false, is_valid_package_name("/com.evil")); |
| 531 | } |
| 532 | |
Andreas Gampe | 02d0de5 | 2015-11-11 20:43:16 -0800 | [diff] [blame] | 533 | } // namespace installd |
| 534 | } // namespace android |