src/security-manager-tests/test_cases.cpp

   1 /*
   2  * Copyright (c) 2016 - 2019 Samsung Electronics Co., Ltd All Rights Reserved
   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 // cstdlibg has to be included before attr/xattr
  18 #include <cstdlib>
  19 #include <attr/xattr.h>
  20 #include <fstream>
  21 #include <memory>
  22 #include <regex>
  23 #include <string>
  24 #include <sys/capability.h>
  25 #include <sys/smack.h>
  26 #include <sys/types.h>
  27 #include <unistd.h>
  28
  29 #include <cynara-admin.h>
  30
  31 #include <app_install_helper.h>
  32 #include <cynara_test_admin.h>
  33 #include <dpl/test/test_runner.h>
  34 #include <label_generator.h>
  35 #include <message_pipe.h>
  36 #include <policy_configuration.h>
  37 #include <scoped_installer.h>
  38 #include <service_manager.h>
  39 #include <sm_api.h>
  40 #include <sm_commons.h>
  41 #include <sm_request.h>
  42 #include <synchronization_pipe.h>
  43 #include <temp_test_user.h>
  44 #include <tests_common.h>
  45 #include <tzplatform.h>
  46 #include <uds.h>
  47 #include <scoped_process_label.h>
  48
  49 using namespace SecurityManagerTest;
  50
  51 namespace {
  52 std::vector<std::string> merge(const std::vector<std::string> &one, const std::vector<std::string> &two) {
  53     std::vector<std::string> sum;
  54     sum.reserve(one.size() + two.size());
  55     sum.insert(sum.end(), one.begin(), one.end());
  56     sum.insert(sum.end(), two.begin(), two.end());
  57     return sum;
  58 }
  59 }
  60
  61 RUNNER_TEST_GROUP_INIT(SECURITY_MANAGER)
  62
  63 RUNNER_TEST(security_manager_01a_app_double_install_double_uninstall)
  64 {
  65     AppInstallHelper app("sm_test_01a_app");
  66     {
  67         ScopedInstaller appInstall(app);
  68         check_app_after_install(app.getAppId(), app.getPkgId());
  69         {
  70             ScopedInstaller appInstall2(app);
  71             check_app_after_install(app.getAppId(), app.getPkgId());
  72         }
  73         check_app_after_uninstall(app.getAppId(), app.getPkgId());
  74     }
  75 }
  76
  77 RUNNER_TEST(security_manager_01b_app_double_install_wrong_pkg_id)
  78 {
  79     AppInstallHelper app("sm_test_01b");
  80     {
  81         ScopedInstaller appInstall(app);
  82
  83         InstallRequest requestInst2;
  84         requestInst2.setAppId(app.getAppId());
  85         requestInst2.setPkgId(app.getPkgId() + "_wrong");
  86
  87         Api::install(requestInst2, SECURITY_MANAGER_ERROR_INPUT_PARAM);
  88
  89         check_app_after_install(app.getAppId(), app.getPkgId());
  90     }
  91     check_app_after_uninstall(app.getAppId(), app.getPkgId());
  92 }
  93
  94 RUNNER_TEST(security_manager_01c_app_uninstall_wrong_pkg_id)
  95 {
  96     AppInstallHelper app("sm_test_01c");
  97     ScopedInstaller appInstall(app);
  98
  99     check_app_after_install(app.getAppId(), app.getPkgId());
 100
 101     InstallRequest requestUninst;
 102     requestUninst.setAppId(app.getAppId());
 103     requestUninst.setPkgId(app.getPkgId() + "_wrong_pkg_id");
 104
 105     Api::uninstall(requestUninst, SECURITY_MANAGER_ERROR_NO_SUCH_OBJECT);
 106 }
 107
 108 /*
 109  * This test uses files installed with security-tests package
 110  */
 111 RUNNER_TEST(security_manager_01d_app_install_complicated_dir_tree)
 112 {
 113     const std::string appId = "sm_test_01d_app_id_full";
 114     const std::string pkgId = "sm_test_01d_pkg_id_full";
 115
 116     const std::string rootDir = TzPlatformConfig::globalAppDir() + "/" + pkgId + "/";
 117     const std::string privateDir = rootDir + "app_dir/";
 118     const std::string privateRODir = rootDir + "app_dir_ro/";
 119     const std::string publicRODir = rootDir + "app_dir_public_ro/";
 120     const std::string sharedRODir = rootDir + "app_dir_rw_others_ro/";
 121
 122     int result = nftw(rootDir.c_str(), &nftw_remove_labels, FTW_MAX_FDS, FTW_PHYS);
 123     RUNNER_ASSERT_MSG(result == 0, "Unable to clean Smack labels in " << rootDir);
 124
 125     InstallRequest requestInst;
 126     requestInst.setAppId(appId);
 127     requestInst.setPkgId(pkgId);
 128     requestInst.addPath(privateDir, SECURITY_MANAGER_PATH_RW);
 129     requestInst.addPath(privateRODir, SECURITY_MANAGER_PATH_RO);
 130     requestInst.addPath(publicRODir, SECURITY_MANAGER_PATH_PUBLIC_RO);
 131     requestInst.addPath(sharedRODir, SECURITY_MANAGER_PATH_OWNER_RW_OTHER_RO);
 132     Api::install(requestInst);
 133
 134     std::unique_ptr<InstallRequest, std::function<void(InstallRequest*)>> appCleanup(&requestInst,
 135             [](InstallRequest *req) {
 136                 Api::uninstall(*req);
 137     });
 138
 139     check_path(privateDir, generatePathRWLabel(pkgId));
 140     check_path(privateRODir, generatePathROLabel(pkgId), false);
 141     check_path(publicRODir, getPublicPathLabel());
 142     check_path(sharedRODir, generatePathSharedROLabel(pkgId));
 143 }
 144
 145 RUNNER_TEST(security_manager_02_app_install_uninstall_full)
 146 {
 147     privileges_t defaultPrivs = {
 148         "http://tizen.org/privilege/internal/device/audio",
 149         "http://tizen.org/privilege/internal/device/display",
 150         "http://tizen.org/privilege/internal/device/video"
 151     };
 152     privileges_t allowedPrivs = {
 153         "http://tizen.org/privilege/camera",
 154         "http://tizen.org/privilege/mediastorage"
 155     };
 156     privileges_t someDeniedPrivs = {
 157         "http://tizen.org/privilege/internet",
 158         "http://tizen.org/privilege/externalstorage"
 159     };
 160
 161     privileges_t defaultAllowedPrivs = defaultPrivs;
 162     defaultAllowedPrivs.insert(defaultAllowedPrivs.end(), allowedPrivs.begin(), allowedPrivs.end());
 163
 164     AppInstallHelper app("sm_test_02");
 165     app.createPrivateDir();
 166     app.createPrivateRODir();
 167     app.createPublicDir();
 168     app.createSharedRODir();
 169     app.addPrivileges(allowedPrivs);
 170     {
 171         ScopedInstaller appInstall(app);
 172
 173         check_app_after_install(app.getAppId(), app.getPkgId(),
 174                                 defaultAllowedPrivs, someDeniedPrivs);
 175
 176         check_path(app.getPrivateDir(), generatePathRWLabel(app.getPkgId()));
 177         check_path(app.getPrivateRODir(), generatePathROLabel(app.getPkgId()), false);
 178         check_path(app.getPublicDir(), getPublicPathLabel());
 179         check_path(app.getSharedRODir(), generatePathSharedROLabel(app.getPkgId()));
 180     }
 181
 182     check_app_after_uninstall(app.getAppId(), app.getPkgId(), app.getPrivilegesNames());
 183 }
 184
 185 RUNNER_CHILD_TEST_SMACK(security_manager_03_set_label_from_appid)
 186 {
 187     std::string expectedSockLabel = "labelExpectedOnlyFromSocket";
 188
 189     AppInstallHelper app("sm_test_03a");
 190     std::string expectedProcLabel = generateProcessLabel(app.getAppId(), app.getPkgId());
 191
 192     const auto sockaddr = UDSHelpers::makeAbstractAddress("sm_test_03a.socket");
 193     int sock = UDSHelpers::createServer(&sockaddr);
 194     SockUniquePtr sockPtr(&sock);
 195
 196     //Set socket label to something different than expeced process label
 197     int result = smack_set_label_for_file(*sockPtr, XATTR_NAME_SMACKIPIN, expectedSockLabel.c_str());
 198     RUNNER_ASSERT_ERRNO_MSG(result == 0,
 199         "Can't set socket label. Result: " << result);
 200     result = smack_set_label_for_file(*sockPtr, XATTR_NAME_SMACKIPOUT, expectedSockLabel.c_str());
 201     RUNNER_ASSERT_ERRNO_MSG(result == 0,
 202         "Can't set socket label. Result: " << result);
 203
 204     ScopedInstaller appInstall(app);
 205
 206     pid_t pid = fork();
 207     RUNNER_ASSERT_ERRNO_MSG(pid >= 0, "Fork failed");
 208     if (pid == 0) { // child
 209         Api::setProcessLabel(app.getAppId());
 210
 211         char *label = nullptr;
 212         CStringPtr labelPtr;
 213         result = smack_new_label_from_file(*sockPtr, XATTR_NAME_SMACKIPIN, &label);
 214         RUNNER_ASSERT_ERRNO_MSG(result != -1, "smack_new_label_from_file failed: " << label);
 215         labelPtr.reset(label);
 216         result = expectedSockLabel.compare(label);
 217         RUNNER_ASSERT_MSG(result == 0, "Socket label is incorrect. Expected: " <<
 218             expectedProcLabel << " Actual: " << label);
 219
 220         result = smack_new_label_from_file(*sockPtr, XATTR_NAME_SMACKIPOUT, &label);
 221         RUNNER_ASSERT_ERRNO_MSG(result != -1, "smack_new_label_from_file failed: " << label);
 222         labelPtr.reset(label);
 223         result = expectedSockLabel.compare(label);
 224         RUNNER_ASSERT_MSG(result == 0, "Socket label is incorrect. Expected: " <<
 225             expectedProcLabel << " Actual: " << label);
 226
 227         result = smack_new_label_from_self(&label);
 228         RUNNER_ASSERT_MSG(result >= 0,
 229                 " Error getting current process label");
 230         RUNNER_ASSERT_MSG(label != nullptr,
 231                 " Process label is not set");
 232         labelPtr.reset(label);
 233
 234         result = expectedProcLabel.compare(label);
 235         RUNNER_ASSERT_MSG(result == 0,
 236                 " Process label is incorrect. Expected: \"" << expectedProcLabel <<
 237                 "\" Actual: \"" << label << "\"");
 238     } else { // parent
 239         waitPid(pid);
 240     }
 241 }
 242
 243 RUNNER_CHILD_TEST(security_manager_04a_app_install_uninstall_by_app_user_for_self)
 244 {
 245     const std::vector<std::string> allowedPrivs = {
 246         "http://tizen.org/privilege/bluetooth",
 247         "http://tizen.org/privilege/power"
 248     };
 249     const std::vector<std::string> someDeniedPrivs = {
 250         "http://tizen.org/privilege/display",
 251         "http://tizen.org/privilege/nfc"
 252     };
 253
 254     TemporaryTestUser testUser("sm_test_04a_user_name", GUM_USERTYPE_NORMAL);
 255     testUser.create();
 256
 257     AppInstallHelper app("sm_test_04a", testUser.getUid());
 258     app.addPrivileges(allowedPrivs);
 259
 260     RUNNER_ASSERT_ERRNO_MSG(drop_root_privileges(testUser.getUid(), testUser.getGid()) == 0,
 261                             "drop_root_privileges failed");
 262     {
 263         ScopedInstaller appInstall(app, false);
 264         check_app_permissions(app.getAppId(), app.getPkgId(), testUser.getUidString(),
 265                               allowedPrivs, someDeniedPrivs);
 266     }
 267     check_app_permissions(app.getAppId(), app.getPkgId(), testUser.getUidString(),
 268                           {}, merge(allowedPrivs, someDeniedPrivs));
 269 }
 270
 271 RUNNER_CHILD_TEST(security_manager_04b_app_install_by_root_for_app_user) {
 272     const std::vector<std::string> allowedPrivs = {
 273         "http://tizen.org/privilege/internet",
 274         "http://tizen.org/privilege/led"
 275     };
 276     const std::vector<std::string> someDeniedPrivs = {
 277         "http://tizen.org/privilege/location",
 278         "http://tizen.org/privilege/notification"
 279     };
 280
 281     TemporaryTestUser testUser("sm_test_04b_user_name", GUM_USERTYPE_NORMAL);
 282     testUser.create();
 283
 284     AppInstallHelper app("sm_test_04b", testUser.getUid());
 285     app.addPrivileges(allowedPrivs);
 286
 287     {
 288         ScopedInstaller appInstall(app);
 289         check_app_permissions(app.getAppId(), app.getPkgId(), testUser.getUidString(),
 290                               allowedPrivs, someDeniedPrivs);
 291
 292         RUNNER_ASSERT_ERRNO_MSG(drop_root_privileges(testUser.getUid(), testUser.getGid()) == 0,
 293                                 "drop_root_privileges failed");
 294     }
 295     check_app_permissions(app.getAppId(), app.getPkgId(), testUser.getUidString(),
 296                           {}, merge(allowedPrivs, someDeniedPrivs));
 297 }
 298
 299 RUNNER_CHILD_TEST(security_manager_05_drop_process_capabilities)
 300 {
 301     int result;
 302     CapsSetsUniquePtr caps_empty(cap_init());
 303     auto caps = setCaps("all=eip");
 304     Api::dropProcessPrivileges();
 305
 306     caps.reset(cap_get_proc());
 307     RUNNER_ASSERT_MSG(caps, "can't get proc capabilities");
 308
 309     result = cap_compare(caps.get(), caps_empty.get());
 310     RUNNER_ASSERT_MSG(result == 0,
 311         "capabilities not dropped. Current: " << cap_to_text(caps.get(), NULL));
 312 }
 313
 314 RUNNER_TEST(security_manager_06_install_app_offline)
 315 {
 316     ServiceManager("security-manager.service").stopService();
 317
 318     ServiceManager serviceManager("security-manager.socket");
 319     serviceManager.stopService();
 320
 321     AppInstallHelper app("sm_test_06");
 322     ScopedInstaller appInstall(app);
 323     // TODO - check if app is installed properly
 324     // start service before uninstall, offline mode doesn't support uninstall
 325     serviceManager.startService();
 326     appInstall.uninstallApp();
 327     // TODO - check if app is uninstalled properly
 328 }
 329
 330 RUNNER_TEST(security_manager_07a_user_add_app_install)
 331 {
 332     const std::vector<std::string> allowedPrivs = {
 333         "http://tizen.org/privilege/internet",
 334         "http://tizen.org/privilege/led"
 335     };
 336     const std::vector<std::string> someDeniedPrivs = {
 337         "http://tizen.org/privilege/location",
 338         "http://tizen.org/privilege/notification"
 339     };
 340
 341     TemporaryTestUser testUser("sm_test_07a_user_name", GUM_USERTYPE_NORMAL);
 342     testUser.create();
 343
 344     AppInstallHelper app("sm_test_07a", testUser.getUid());
 345     app.addPrivileges(allowedPrivs);
 346
 347     InstallRequest req;
 348     req.setAppId(app.getAppId());
 349     req.setPkgId(app.getPkgId());
 350     req.setUid(app.getUID());
 351     for (const auto &priv: app.getPrivileges()) {
 352         req.addPrivilege(priv);
 353     }
 354     Api::install(req);
 355
 356     check_app_permissions(app.getAppId(), app.getPkgId(), testUser.getUidString(),
 357                           allowedPrivs, someDeniedPrivs);
 358
 359     testUser.remove();
 360
 361     check_app_permissions(app.getAppId(), app.getPkgId(), testUser.getUidString(),
 362                           {}, merge(allowedPrivs, someDeniedPrivs));
 363
 364     // TODO - check if app is uninstalled
 365 }
 366
 367 RUNNER_TEST(security_manager_07b_user_add_offline)
 368 {
 369     ServiceManager("security-manager.service").stopService();
 370
 371     ServiceManager serviceManager("security-manager.socket");
 372     serviceManager.stopService();
 373
 374     TemporaryTestUser testUser("sm_test_07b_user_name", GUM_USERTYPE_NORMAL, true);
 375     testUser.create();
 376
 377     AppInstallHelper app("sm_test_07b", testUser.getUid());
 378     ScopedInstaller appInstall(app);
 379
 380     serviceManager.startService();
 381     check_app_after_install(app.getAppId(), app.getPkgId());
 382
 383     testUser.remove();
 384     check_app_after_uninstall(app.getAppId(), app.getPkgId());
 385 }
 386
 387 RUNNER_TEST(security_manager_08_user_double_add_double_remove)
 388 {
 389     std::vector<std::string> somePrivs = {
 390         "http://tizen.org/privilege/internet", "http://tizen.org/privilege/led",
 391         "http://tizen.org/privilege/location", "http://tizen.org/privilege/notification"
 392     };
 393     // gumd
 394     TemporaryTestUser testUser("sm_test_08_user_name", GUM_USERTYPE_NORMAL);
 395     testUser.create();
 396
 397     // security-manager
 398     UserRequest addUserRequest;
 399     addUserRequest.setUid(testUser.getUid());
 400     addUserRequest.setUserType(SM_USER_TYPE_NORMAL);
 401     Api::addUser(addUserRequest);
 402
 403     AppInstallHelper app("sm_test_08", testUser.getUid());
 404     ScopedInstaller appInstall(app);
 405
 406     check_app_after_install(app.getAppId(), app.getPkgId());
 407     check_app_permissions(app.getAppId(), app.getPkgId(), testUser.getUidString(), {}, somePrivs);
 408
 409     // gumd
 410     testUser.remove();
 411
 412     check_app_after_uninstall(app.getAppId(), app.getPkgId());
 413     check_app_permissions(app.getAppId(), app.getPkgId(), testUser.getUidString(), {}, somePrivs);
 414
 415     // security-manager
 416     UserRequest deleteUserRequest;
 417     deleteUserRequest.setUid(testUser.getUid());
 418     Api::deleteUser(deleteUserRequest);
 419 }
 420
 421 RUNNER_TEST(security_manager_09_app_install_constraint_check)
 422 {
 423     auto install = [](const TemporaryTestUser& user,
 424                       const char *pkgId,
 425                       const char *appId,
 426                       const char *version,
 427                       const char *author,
 428                       bool isHybrid,
 429                       enum lib_retcode expected,
 430                       bool uninstall = true)
 431     {
 432         InstallRequest request;
 433         request.setAppId(appId);
 434         request.setPkgId(pkgId);
 435         request.setAppTizenVersion(version);
 436         request.setAuthorId(author);
 437         request.setUid(user.getUid());
 438         if (isHybrid)
 439             request.setHybrid();
 440         Api::install(request, expected);
 441
 442         if(expected == SECURITY_MANAGER_SUCCESS && uninstall) {
 443             Api::uninstall(request);
 444         }
 445     };
 446
 447     auto update = [](const TemporaryTestUser& user,
 448                      const char *pkgId,
 449                      const char *appId,
 450                      const char *version,
 451                      const char *author,
 452                      bool isHybrid,
 453                      enum lib_retcode expected,
 454                      bool uninstall = true)
 455     {
 456         InstallRequest request;
 457         request.setAppId(appId);
 458         request.setPkgId(pkgId);
 459         request.setAppTizenVersion(version);
 460         request.setAuthorId(author);
 461         request.setUid(user.getUid());
 462         if (isHybrid)
 463             request.setHybrid();
 464         Api::update(request, expected);
 465
 466         if(expected == SECURITY_MANAGER_SUCCESS && uninstall) {
 467             Api::uninstall(request);
 468         }
 469     };
 470
 471     std::array<TemporaryTestUser, 2> users{
 472         TemporaryTestUser{"sm_test_09_user_name_0", GUM_USERTYPE_NORMAL, false},
 473         TemporaryTestUser{"sm_test_09_user_name_1", GUM_USERTYPE_NORMAL, false}
 474     };
 475
 476     for(auto& gu : users)
 477         gu.create();
 478
 479     const char *const pkgId[] =   {"sm_test_09_pkg_id_0",  "sm_test_09_pkg_id_1"};
 480     const char *const appId[] =   {"sm_test_09_app_id_0",  "sm_test_09_app_id_1"};
 481     const char *const version[] = {"sm_test_09_version_0", "sm_test_09_version_1"};
 482     const char *const author[] =  {"sm_test_09_author_0",  "sm_test_09_author_1"};
 483     bool hybrid[] = {false, true};
 484
 485     // uid_0, pkg_0, app_0, version_0, author_0, not hybrid
 486     install(users[0], pkgId[0], appId[0], version[0], author[0], hybrid[0], SECURITY_MANAGER_SUCCESS, false);
 487     // uid_1, pkg_0, app_0, version_0, author_0, not hybrid -> ok (different uid)
 488     install(users[1], pkgId[0], appId[0], version[0], author[0], hybrid[0], SECURITY_MANAGER_SUCCESS);
 489     // uid_0, pkg_0, app_0, version_0, author_0, hybrid -> ok for update (different hybrid setting)
 490     install(users[0], pkgId[0], appId[0], version[0], author[0], hybrid[1], SECURITY_MANAGER_ERROR_INPUT_PARAM);
 491     update(users[0], pkgId[0], appId[0], version[0], author[0], hybrid[1], SECURITY_MANAGER_SUCCESS, false);
 492     // uid_0, pkg_0, app_1, version_0, author_0, hybrid -> ok (new app id)
 493     install(users[0], pkgId[0], appId[1], version[0], author[0], hybrid[1], SECURITY_MANAGER_SUCCESS, false);
 494     // uid_1, pkg_0, app_0, version_0, author_0, hybrid -> ok (different hybrid setting)
 495     install(users[1], pkgId[0], appId[0], version[0], author[0], hybrid[1], SECURITY_MANAGER_SUCCESS, false);
 496     // uid_1, pkg_0, app_0, version_0, author_1, not hybrid -> fail (author of app_0 must be the same)
 497     install(users[1], pkgId[0], appId[0], version[0], author[1], hybrid[0], SECURITY_MANAGER_ERROR_INPUT_PARAM);
 498     // uid_1, pkg_0, app_0, version_1, author_0, not hybrid -> ok (version upgrade and different hybrid setting)
 499     install(users[1], pkgId[0], appId[0], version[1], author[0], hybrid[0], SECURITY_MANAGER_ERROR_INPUT_PARAM);
 500     update(users[1], pkgId[0], appId[0], version[1], author[0], hybrid[0], SECURITY_MANAGER_SUCCESS);
 501     // uid_1, pkg_1, app_0, version_0, author_0, not hybrid -> fail (pkg of app_0 must be the same)
 502     install(users[1], pkgId[1], appId[0], version[0], author[0], hybrid[0], SECURITY_MANAGER_ERROR_INPUT_PARAM);
 503     // uid_0, pkg_0, app_0, version_0, author_0, not hybrid -> ok (the same app again)
 504     install(users[0], pkgId[0], appId[0], version[0], author[0], hybrid[0], SECURITY_MANAGER_SUCCESS, false);
 505     // uid_0, pkg_1, app_0, version_0, author_0, not hybrid -> fail (app_name + uid must be unique)
 506     install(users[0], pkgId[1], appId[0], version[0], author[0], hybrid[0], SECURITY_MANAGER_ERROR_INPUT_PARAM);
 507     // uid_0, pkg_0, app_0, version_0, author_1, not hybrid -> fail (app_name + uid must be unique)
 508     install(users[0], pkgId[0], appId[0], version[0], author[1], hybrid[0], SECURITY_MANAGER_ERROR_INPUT_PARAM);
 509 }
 510
 511 RUNNER_CHILD_TEST(security_manager_10_app_has_privilege)
 512 {
 513     const std::vector<std::string> allowedPrivs = {
 514         "http://tizen.org/privilege/wifidirect",
 515         "http://tizen.org/privilege/telephony"
 516     };
 517     const std::vector<std::string> someDeniedPrivs = {
 518         "http://tizen.org/privilege/vpnservice",
 519         "http://tizen.org/privilege/notification"
 520     };
 521     AppInstallHelper app("sm_test_10");
 522     app.addPrivileges(allowedPrivs);
 523     ScopedInstaller appInstall(app);
 524
 525     sm_app_has_privileges(app, allowedPrivs, 1);
 526     // FIXME - all other existing privileges should be checked
 527     sm_app_has_privileges(app, someDeniedPrivs, 0);
 528 }
 529
 530 RUNNER_TEST_GROUP_INIT(SECURITY_MANAGER_POLICY)
 531
 532 RUNNER_TEST(security_manager_20_user_cynara_policy)
 533 {
 534     // FIXME - whitebox - cynara
 535     const char *const MAIN_BUCKET = "MAIN";
 536     const char *const MANIFESTS_GLOBAL_BUCKET = "MANIFESTS_GLOBAL";
 537     const char *const MANIFESTS_LOCAL_BUCKET = "MANIFESTS_LOCAL";
 538     const char *const ADMIN_BUCKET = "ADMIN";
 539     const char *const USER_TYPE_NORMAL_BUCKET = "USER_TYPE_NORMAL";
 540     CynaraTestAdmin::Admin admin;
 541
 542     TemporaryTestUser user("sm_test_20_user_name", GUM_USERTYPE_NORMAL, false);
 543     user.create();
 544     std::string uid_string = user.getUidString();
 545
 546     CynaraTestAdmin::CynaraPoliciesContainer nonemptyContainer;
 547     nonemptyContainer.add(MAIN_BUCKET,CYNARA_ADMIN_WILDCARD, uid_string.c_str(), CYNARA_ADMIN_WILDCARD, CYNARA_ADMIN_BUCKET, USER_TYPE_NORMAL_BUCKET);
 548     admin.listPolicies(MAIN_BUCKET, CYNARA_ADMIN_WILDCARD, uid_string.c_str(), CYNARA_ADMIN_WILDCARD, nonemptyContainer,CYNARA_API_SUCCESS);
 549
 550     user.remove();
 551     CynaraTestAdmin::CynaraPoliciesContainer emptyContainer;
 552
 553     admin.listPolicies(MAIN_BUCKET, CYNARA_ADMIN_WILDCARD, uid_string.c_str(), CYNARA_ADMIN_WILDCARD, emptyContainer, CYNARA_API_SUCCESS);
 554     admin.listPolicies(MANIFESTS_GLOBAL_BUCKET, CYNARA_ADMIN_WILDCARD, uid_string.c_str(), CYNARA_ADMIN_WILDCARD, emptyContainer, CYNARA_API_SUCCESS);
 555     admin.listPolicies(MANIFESTS_LOCAL_BUCKET, CYNARA_ADMIN_WILDCARD, uid_string.c_str(), CYNARA_ADMIN_WILDCARD, emptyContainer, CYNARA_API_SUCCESS);
 556     admin.listPolicies(CYNARA_ADMIN_DEFAULT_BUCKET, CYNARA_ADMIN_WILDCARD, uid_string.c_str(), CYNARA_ADMIN_WILDCARD, emptyContainer, CYNARA_API_SUCCESS);
 557     admin.listPolicies(ADMIN_BUCKET, CYNARA_ADMIN_WILDCARD, uid_string.c_str(), CYNARA_ADMIN_WILDCARD, emptyContainer, CYNARA_API_SUCCESS);
 558 }
 559
 560 RUNNER_CHILD_TEST(security_manager_21_security_manager_admin_deny_user_priv)
 561 {
 562     const privileges_t adminRequiredPrivs = {
 563         "http://tizen.org/privilege/notexist",
 564         "http://tizen.org/privilege/internal/usermanagement"
 565     };
 566     const privileges_t manifestPrivs = {
 567          "http://tizen.org/privilege/internet",
 568          "http://tizen.org/privilege/datasharing"
 569     };
 570     const privileges_t allowedPrivsAfterChange = {"http://tizen.org/privilege/datasharing"};
 571     const privileges_t deniedPrivsAfterChange = {"http://tizen.org/privilege/internet"};
 572     TemporaryTestUser adminUser("sm_test_21_admin_user_name", GUM_USERTYPE_ADMIN, false);
 573     TemporaryTestUser normalUser("sm_test_21_normal_user_name", GUM_USERTYPE_NORMAL, false);
 574
 575     adminUser.create();
 576     normalUser.create();
 577     std::string childUidStr = normalUser.getUidString();
 578
 579     AppInstallHelper adminApp("sm_test_21_admin", adminUser.getUid());
 580     adminApp.addPrivileges(adminRequiredPrivs);
 581     ScopedInstaller adminAppInstall(adminApp);
 582
 583     AppInstallHelper normalApp("sm_test_21_normal", normalUser.getUid());
 584     normalApp.addPrivileges(manifestPrivs);
 585     ScopedInstaller normalAppInstall(normalApp);
 586
 587     check_app_permissions(normalApp.getAppId(), normalApp.getPkgId(), childUidStr,
 588                           manifestPrivs, {});
 589
 590     pid_t pid = fork();
 591     RUNNER_ASSERT_MSG(pid >= 0, "fork failed");
 592     if (pid != 0) { //parent process
 593         waitPid(pid);
 594         check_app_permissions(normalApp.getAppId(), normalApp.getPkgId(), childUidStr,
 595                               allowedPrivsAfterChange, deniedPrivsAfterChange);
 596     } else {
 597         Api::setProcessLabel(adminApp.getAppId());
 598         RUNNER_ASSERT_ERRNO_MSG(drop_root_privileges(adminUser.getUid(),adminUser.getGid()) == 0,
 599                                 "drop_root_privileges failed");
 600
 601         PolicyRequest addPolicyReq;
 602         for (auto &deniedPriv : deniedPrivsAfterChange) {
 603             PolicyEntry entry(SECURITY_MANAGER_ANY, normalUser.getUidString(), deniedPriv);
 604             entry.setMaxLevel("Deny");
 605             addPolicyReq.addEntry(entry);
 606         }
 607         Api::sendPolicy(addPolicyReq);
 608         exit(0);
 609     }
 610 }
 611
 612 RUNNER_TEST_GROUP_INIT(SECURITY_MANAGER_CMD)
 613
 614 RUNNER_TEST(security_manager_22_security_manager_cmd_install)
 615 {
 616     int ret;
 617     const int SUCCESS = 0;
 618     const int FAILURE = 256;
 619     const std::string app_id = "sm_test_22_app_id";
 620     const std::string pkg_id = "sm_test_22_pkg_id";
 621     const std::string username("sm_test_22_user_name");
 622
 623     TemporaryTestUser user(username, GUM_USERTYPE_NORMAL);
 624     user.create();
 625
 626     const std::string path1 = TzPlatformConfig::appDirPath(user, app_id, pkg_id) + "/p1";
 627     const std::string path2 = TzPlatformConfig::appDirPath(user, app_id, pkg_id) + "/p2";
 628     const std::string pkgopt = " --pkg=" + pkg_id;
 629     const std::string appopt = " --app=" + app_id;
 630     const std::string uidopt = " --uid=" + user.getUidString();
 631
 632     mktreeSafe(path1.c_str(), 0);
 633     mktreeSafe(path2.c_str(), 0);
 634
 635     const std::string installcmd = "security-manager-cmd --install " + appopt + pkgopt + uidopt;
 636
 637     struct operation {
 638         std::string command;
 639         int expected_result;
 640     };
 641     std::vector<struct operation> operations = {
 642             {"security-manager-cmd", FAILURE},//no option
 643             {"security-manager-cmd --blah", FAILURE},//blah option is not known
 644             {"security-manager-cmd --help", SUCCESS},
 645             {"security-manager-cmd --install", FAILURE},//no params
 646             {"security-manager-cmd -i", FAILURE},//no params
 647             {"security-manager-cmd --i --app=app_id_10 --pkg=pkg_id_10", FAILURE},//no uid
 648             {installcmd, SUCCESS},
 649             {"security-manager-cmd -i -a" + app_id + " -g" + pkg_id + uidopt, SUCCESS},
 650             {installcmd + " --path " + path1 + " rw", SUCCESS},
 651             {installcmd + " --path " + path1, FAILURE},//no path type
 652             {installcmd + " --path " + path1 + " rw" + " --path " + path2 + " ro", SUCCESS},
 653             {installcmd + " --path " + path1 + " prie" + " --path " + path2 + " ro", FAILURE},//wrong path type
 654             {installcmd + " --path " + path1 + " rw" + " --privilege somepriv --privilege somepriv2" , SUCCESS},
 655     };
 656
 657     for (auto &op : operations) {
 658         ret = system((op.command + " 1>/dev/null 2>&1").c_str());
 659         RUNNER_ASSERT_MSG(ret == op.expected_result,
 660                 "Unexpected result for command '" << op.command <<"': "
 661                 << ret << " Expected was: "<< op.expected_result);
 662     }
 663 }
 664
 665 RUNNER_TEST(security_manager_23_security_manager_cmd_users)
 666 {
 667     const int SUCCESS = 0;
 668     const int FAILURE = 256;
 669     TemporaryTestUser user("sm_test_23_user_name", GUM_USERTYPE_NORMAL, false);
 670     user.create();
 671     const std::string uidopt = " --uid=" + user.getUidString();
 672
 673     struct operation {
 674         std::string command;
 675         int expected_result;
 676     };
 677     std::vector<struct operation> operations = {
 678             {"security-manager-cmd --manage-users=remove", FAILURE},//no params
 679             {"security-manager-cmd -m", FAILURE},//no params
 680             {"security-manager-cmd -mr", FAILURE},//no uid
 681             {"security-manager-cmd -mr --uid" + uidopt, FAILURE},//no uid
 682             {"security-manager-cmd -mr --sdfj" + uidopt, FAILURE},//sdfj?
 683             {"security-manager-cmd --msdf -u2004" , FAILURE},//sdf?
 684             {"security-manager-cmd -mr" + uidopt, SUCCESS},//ok, removed
 685             {"security-manager-cmd -mr --blah" + uidopt, FAILURE},//blah
 686             {"security-manager-cmd -ma" + uidopt, SUCCESS},//ok, added
 687             {"security-manager-cmd -ma --usertype=normal" + uidopt, SUCCESS},//ok, added
 688             {"security-manager-cmd -ma --usertype=mal" + uidopt, FAILURE},//ok, added
 689     };
 690
 691     for (auto &op : operations) {
 692         int ret = system((op.command + " 1>/dev/null 2>&1").c_str());
 693         RUNNER_ASSERT_MSG(ret == op.expected_result,
 694                 "Unexpected result for command '" << op.command <<"': "
 695                 << ret << " Expected was: "<< op.expected_result);
 696     }
 697 }
 698
 699 RUNNER_TEST_GROUP_INIT(SECURITY_MANAGER_GROUPS)
 700
 701 RUNNER_TEST(security_manager_24_groups_get)
 702 {
 703     PolicyConfiguration pc;
 704     gid_t * c_groups;
 705     size_t count = 0;
 706
 707     Api::getSecurityManagerGroups(&c_groups, &count);
 708     std::unique_ptr<gid_t, decltype(free)*> groupsPtr(c_groups, free);
 709
 710     auto policyGroups = pc.getGid();
 711     RUNNER_ASSERT_MSG(count == policyGroups.size(), "security_manager_groups_get should set count to: "
 712                       << policyGroups.size() << " but count is: " << count);
 713
 714     for (const auto &group : policyGroups) {
 715         bool found = false;
 716         for (size_t i = 0; i < count; ++i) {
 717             if (group == c_groups[i]) {
 718                 found = true;
 719                 break;
 720             }
 721         }
 722         RUNNER_ASSERT_MSG(found, "PrivilegeGroup: " << group << " was not found");
 723     }
 724 }
 725
 726 RUNNER_TEST_GROUP_INIT(SECURITY_MANAGER_INSTALL_TYPE)
 727
 728 RUNNER_TEST(security_manager_25a_global_user_set_install_type_global)
 729 {
 730     AppInstallHelper app("sm_test_25a");
 731     app.setInstallType(SM_APP_INSTALL_GLOBAL);
 732     {
 733         ScopedInstaller appInstall(app);
 734
 735         check_app_after_install(app.getAppId(), app.getPkgId());
 736     }
 737
 738     // Check records in the security-manager database
 739     check_app_after_uninstall(app.getAppId(), app.getPkgId());
 740 }
 741
 742 RUNNER_TEST(security_manager_25b_global_user_set_install_type_local)
 743 {
 744     AppInstallHelper app("sm_test_25b");
 745
 746     InstallRequest requestInst;
 747     requestInst.setAppId(app.getAppId());
 748     requestInst.setPkgId(app.getPkgId());
 749     requestInst.setInstallType(SM_APP_INSTALL_LOCAL);
 750
 751     Api::install(requestInst, (lib_retcode)SECURITY_MANAGER_ERROR_SERVER_ERROR);
 752 }
 753
 754 RUNNER_TEST(security_manager_25c_global_user_set_install_type_preloaded)
 755 {
 756     AppInstallHelper app("sm_test_25c");
 757     app.setInstallType(SM_APP_INSTALL_PRELOADED);
 758     {
 759         ScopedInstaller appInstall(app);
 760         check_app_after_install(app.getAppId(), app.getPkgId());
 761     }
 762     check_app_after_uninstall(app.getAppId(), app.getPkgId());
 763 }
 764
 765 RUNNER_TEST(security_manager_25d_local_user_set_install_type_invalid)
 766 {
 767     InstallRequest requestPrivateUser;
 768     requestPrivateUser.setInstallType((app_install_type)0, (lib_retcode)SECURITY_MANAGER_ERROR_INPUT_PARAM);
 769     requestPrivateUser.setInstallType((app_install_type)22, (lib_retcode)SECURITY_MANAGER_ERROR_INPUT_PARAM);
 770 }
 771
 772 /*
 773  * It is possible for local user to install global application but one needs app_install privileges
 774  * By default only global user or root can install global apps (or "User", "System", "System::Privileged"...)
 775  */
 776 RUNNER_CHILD_TEST(security_manager_25e_unprivileged_install_type_global)
 777 {
 778     RUNNER_IGNORED_MSG("This test is turned off because multiuser feature is not supported by platform correctly");
 779
 780     TemporaryTestUser testUser("sm_test_25e_user_name", GUM_USERTYPE_NORMAL);
 781     testUser.create();
 782
 783     AppInstallHelper app("sm_test_25e");
 784
 785     ScopedProcessLabel spl("_", false);
 786     RUNNER_ASSERT_ERRNO_MSG(drop_root_privileges(testUser.getUid(), testUser.getGid()) == 0,
 787                             "drop_root_privileges failed");
 788
 789     InstallRequest invalidReq;
 790     invalidReq.setAppId(app.getAppId());
 791     invalidReq.setPkgId(app.getPkgId());
 792     invalidReq.setInstallType(SM_APP_INSTALL_GLOBAL);
 793
 794     Api::install(invalidReq, (lib_retcode)SECURITY_MANAGER_ERROR_AUTHENTICATION_FAILED);
 795 }
 796
 797 RUNNER_CHILD_TEST(security_manager_25f_unprivileged_install_type_preloaded)
 798 {
 799     RUNNER_IGNORED_MSG("This test is turned off because multiuser feature is not supported by platform correctly");
 800
 801     TemporaryTestUser testUser("sm_test_25f_user_name", GUM_USERTYPE_NORMAL);
 802     testUser.create();
 803
 804     AppInstallHelper app("sm_test_25f");
 805
 806     ScopedProcessLabel spl("_", false);
 807     RUNNER_ASSERT_ERRNO_MSG(drop_root_privileges(testUser.getUid(), testUser.getGid()) == 0,
 808                             "drop_root_privileges failed");
 809     InstallRequest invalidReq;
 810     invalidReq.setAppId(app.getAppId());
 811     invalidReq.setPkgId(app.getPkgId());
 812     invalidReq.setInstallType(SM_APP_INSTALL_PRELOADED);
 813     Api::install(invalidReq, (lib_retcode)SECURITY_MANAGER_ERROR_AUTHENTICATION_FAILED);
 814 }
 815
 816 RUNNER_CHILD_TEST(security_manager_25g_local_user_set_install_type_local)
 817 {
 818     std::vector<std::string> allowedPrivs = {
 819         "http://tizen.org/privilege/volume.set",
 820         "http://tizen.org/privilege/systemmonitor",
 821         "http://tizen.org/privilege/internet"
 822     };
 823     std::vector<std::string> someDeniedPrivs = {
 824         "http://tizen.org/privilege/push",
 825         "http://tizen.org/privilege/power",
 826         "http://tizen.org/privilege/notification"
 827     };
 828
 829     TemporaryTestUser testUser("sm_test_25g_user_name", GUM_USERTYPE_NORMAL);
 830     testUser.create();
 831
 832     AppInstallHelper app("sm_test_25g", testUser.getUid());
 833     app.createPrivateDir();
 834     app.setInstallType(SM_APP_INSTALL_LOCAL);
 835     app.addPrivileges(allowedPrivs);
 836
 837     RUNNER_ASSERT_ERRNO_MSG(drop_root_privileges(testUser.getUid(), testUser.getGid()) == 0,
 838                             "drop_root_privileges failed");
 839     {
 840         ScopedInstaller appInstall(app);
 841         check_app_permissions(app.getAppId(), app.getPkgId(), testUser.getUidString(),
 842                               allowedPrivs, someDeniedPrivs);
 843
 844     }
 845     check_app_permissions(app.getAppId(), app.getPkgId(), testUser.getUidString(),
 846                           {}, merge(allowedPrivs, someDeniedPrivs));
 847     // TODO - check if app is properly uninstalled
 848 }
 849
 850 RUNNER_CHILD_TEST(security_manager_25h_local_path_global_install)
 851 {
 852     TemporaryTestUser testUser("sm_test_25h_user_name", GUM_USERTYPE_NORMAL);
 853     testUser.create();
 854
 855     AppInstallHelper app("sm_test_25h", testUser.getUid());
 856     app.createPrivateDir();
 857
 858     InstallRequest invalidReq;
 859     invalidReq.setAppId(app.getAppId());
 860     invalidReq.setPkgId(app.getPkgId());
 861     invalidReq.addPath(app.getPrivateDir(), SECURITY_MANAGER_PATH_RW);
 862     invalidReq.setInstallType(SM_APP_INSTALL_GLOBAL);
 863     Api::install(invalidReq, (lib_retcode)SECURITY_MANAGER_ERROR_NOT_PATH_OWNER);
 864 }
 865
 866 RUNNER_CHILD_TEST(security_manager_25i_local_path_preloaded_install)
 867 {
 868     TemporaryTestUser testUser("sm_test_25i_user_name", GUM_USERTYPE_NORMAL);
 869     testUser.create();
 870
 871     AppInstallHelper app("sm_test_25i", testUser.getUid());
 872     app.createPrivateDir();
 873
 874     InstallRequest invalidReq;
 875     invalidReq.setAppId(app.getAppId());
 876     invalidReq.setPkgId(app.getPkgId());
 877     invalidReq.addPath(app.getPrivateDir(), SECURITY_MANAGER_PATH_RW);
 878     invalidReq.setInstallType(SM_APP_INSTALL_PRELOADED);
 879     Api::install(invalidReq, (lib_retcode)SECURITY_MANAGER_ERROR_NOT_PATH_OWNER);
 880 }
 881
 882 RUNNER_CHILD_TEST(security_manager_25j_global_path_local_install)
 883 {
 884     TemporaryTestUser testUser("sm_test_25j_user_name", GUM_USERTYPE_NORMAL);
 885     testUser.create();
 886
 887     AppInstallHelper appLocal("sm_test_25j", testUser.getUid());
 888
 889     AppInstallHelper appGlobal("sm_test_25");
 890     appGlobal.createPrivateDir();
 891
 892     RUNNER_ASSERT_ERRNO_MSG(drop_root_privileges(testUser.getUid(), testUser.getGid()) == 0,
 893                             "drop_root_privileges failed");
 894
 895     InstallRequest invalidReq;
 896     invalidReq.setAppId(appLocal.getAppId());
 897     invalidReq.setPkgId(appLocal.getPkgId());
 898     invalidReq.addPath(appGlobal.getPrivateDir(), SECURITY_MANAGER_PATH_RW);
 899     invalidReq.setInstallType(SM_APP_INSTALL_LOCAL);
 900
 901     Api::install(invalidReq, SECURITY_MANAGER_ERROR_NOT_PATH_OWNER);
 902 }
 903
 904 RUNNER_CHILD_TEST(security_manager_26_hybrid_pkg_uninstall_artifacts_check)
 905 {
 906     TemporaryTestUser testUser("sm_test_26_user_name", GUM_USERTYPE_NORMAL);
 907     testUser.create();
 908
 909     const std::vector<std::string> allowedPrivs = {
 910         "http://tizen.org/privilege/wifidirect",
 911         "http://tizen.org/privilege/telephony"
 912     };
 913
 914     AppInstallHelper app1("sm_test_26_1", "sm_test_26", testUser.getUid());
 915     app1.addPrivileges(allowedPrivs);
 916     app1.setHybrid();
 917
 918     AppInstallHelper app2("sm_test_26_2", "sm_test_26", testUser.getUid());
 919     app2.addPrivileges(allowedPrivs);
 920     app2.setHybrid();
 921
 922     {
 923         ScopedInstaller appInstall1(app1);
 924         ScopedInstaller appInstall2(app2);
 925         check_app_permissions(app1.getAppId(), app1.getPkgId(), testUser.getUidString(),
 926                               allowedPrivs, {}, app1.getIsHybrid());
 927         check_app_permissions(app2.getAppId(), app2.getPkgId(), testUser.getUidString(),
 928                               allowedPrivs, {}, app2.getIsHybrid());
 929
 930     }
 931     check_app_permissions(app1.getAppId(), app1.getPkgId(), testUser.getUidString(),
 932                           {}, allowedPrivs, app1.getIsHybrid());
 933     check_app_permissions(app2.getAppId(), app2.getPkgId(), testUser.getUidString(),
 934                           {}, allowedPrivs, app2.getIsHybrid());
 935 }