tests/security-manager-tests/security_manager_tests.cpp

   1 #include <dpl/test/test_runner.h>
   2 #include <fcntl.h>
   3 #include <stdio.h>
   4 #include <memory.h>
   5 #include <summary_collector.h>
   6 #include <string>
   7 #include <unordered_set>
   8
   9 #include <grp.h>
  10
  11 #include <libprivilege-control_test_common.h>
  12 #include <tests_common.h>
  13
  14 #include <security-manager.h>
  15 #include <sm_db.h>
  16 #include <cynara_test_client.h>
  17
  18 DEFINE_SMARTPTR(security_manager_app_inst_req_free, app_inst_req, AppInstReqUniquePtr);
  19
  20 static const char *const LABELLED_BINARY_PATH = "/usr/bin/test-app-efl";
  21
  22 static const char *const SM_APP_ID1 = "sm_test_app_id_double";
  23 static const char *const SM_PKG_ID1 = "sm_test_pkg_id_double";
  24
  25 static const char *const SM_APP_ID2 = "sm_test_app_id_full";
  26 static const char *const SM_PKG_ID2 = "sm_test_pkg_id_full";
  27
  28 static const char *const SM_APP_ID3 = "sm_test_app_id_uid";
  29 static const char *const SM_PKG_ID3 = "sm_test_pkg_id_uid";
  30
  31 static const privileges_t SM_ALLOWED_PRIVILEGES = {
  32     "security_manager_test_rules2_r",
  33     "security_manager_test_rules2_no_r"
  34 };
  35
  36 static const privileges_t SM_DENIED_PRIVILEGES  = {
  37     "security_manager_test_rules1",
  38     "security_manager_test_rules2"
  39 };
  40
  41 static const privileges_t SM_NO_PRIVILEGES  = {
  42 };
  43
  44 static const std::vector<gid_t> SM_ALLOWED_GIDS = {6001, 6002};
  45
  46 static const char *const SM_PRIVATE_PATH = "/etc/smack/test_DIR/app_dir";
  47 static const char *const SM_PUBLIC_PATH = "/etc/smack/test_DIR/app_dir_public";
  48 static const char *const SM_PUBLIC_RO_PATH = "/etc/smack/test_DIR/app_dir_public_ro";
  49 static const char *const SM_DENIED_PATH = "/etc/smack/test_DIR/non_app_dir";
  50 static const char *const SM_PRIVATE_PATH_FOR_USER_5000 = "/home/app/securitytests/test_DIR";
  51 static const char *const ANY_USER_REPRESENTATION = "anyuser";/*this may be actually any string*/
  52
  53 static void generateAppLabel(const std::string &pkgId, std::string &label)
  54 {
  55     (void) pkgId;
  56     label = "User";
  57 }
  58
  59 static int nftw_check_sm_labels_app_dir(const char *fpath, const struct stat *sb,
  60                               const char* correctLabel, bool transmute_test, bool exec_test)
  61 {
  62     int result;
  63     CStringPtr labelPtr;
  64     char* label = nullptr;
  65
  66     /* ACCESS */
  67     result = smack_lgetlabel(fpath, &label, SMACK_LABEL_ACCESS);
  68     RUNNER_ASSERT_MSG(result == 0, "Could not get label for the path");
  69     labelPtr.reset(label);
  70     RUNNER_ASSERT_MSG(label != nullptr, "ACCESS label on " << fpath << " is not set");
  71     result = strcmp(correctLabel, label);
  72     RUNNER_ASSERT_MSG(result == 0, "ACCESS label on " << fpath << " is incorrect"
  73             " (should be '" << correctLabel << "' and is '" << label << "')");
  74
  75
  76     /* EXEC */
  77     result = smack_lgetlabel(fpath, &label, SMACK_LABEL_EXEC);
  78     RUNNER_ASSERT_MSG(result == 0, "Could not get label for the path");
  79     labelPtr.reset(label);
  80
  81     if (S_ISREG(sb->st_mode) && (sb->st_mode & S_IXUSR) && exec_test) {
  82         RUNNER_ASSERT_MSG(label != nullptr, "EXEC label on " << fpath << " is not set");
  83         result = strcmp(correctLabel, label);
  84         RUNNER_ASSERT_MSG(result == 0, "Incorrect EXEC label on executable file " << fpath);
  85     } else
  86         RUNNER_ASSERT_MSG(label == nullptr, "EXEC label on " << fpath << " is set");
  87
  88
  89     /* TRANSMUTE */
  90     result = smack_lgetlabel(fpath, &label, SMACK_LABEL_TRANSMUTE);
  91     RUNNER_ASSERT_MSG(result == 0, "Could not get label for the path");
  92     labelPtr.reset(label);
  93
  94     if (S_ISDIR(sb->st_mode) && transmute_test == true) {
  95         RUNNER_ASSERT_MSG(label != nullptr, "TRANSMUTE label on " << fpath << " is not set at all");
  96         RUNNER_ASSERT_MSG(strcmp(label,"TRUE") == 0,
  97                 "TRANSMUTE label on " << fpath << " is not set properly: '"<<label<<"'");
  98     } else {
  99         RUNNER_ASSERT_MSG(label == nullptr, "TRANSMUTE label on " << fpath << " is set");
 100     }
 101
 102     return 0;
 103 }
 104
 105
 106 static int nftw_check_sm_labels_app_private_dir(const char *fpath, const struct stat *sb,
 107                                int /*typeflag*/, struct FTW* /*ftwbuf*/)
 108 {
 109     return nftw_check_sm_labels_app_dir(fpath, sb, USER_APP_ID, false, true);
 110 }
 111
 112 static int nftw_check_sm_labels_app_public_dir(const char *fpath, const struct stat *sb,
 113                                int /*typeflag*/, struct FTW* /*ftwbuf*/)
 114 {
 115
 116     return nftw_check_sm_labels_app_dir(fpath, sb, "User", true, false);
 117 }
 118
 119 static int nftw_check_sm_labels_app_floor_dir(const char *fpath, const struct stat *sb,
 120                                int /*typeflag*/, struct FTW* /*ftwbuf*/)
 121 {
 122
 123     return nftw_check_sm_labels_app_dir(fpath, sb, "_", false, false);
 124 }
 125
 126 static app_inst_req* do_app_inst_req_new()
 127 {
 128     int result;
 129     app_inst_req *req = nullptr;
 130
 131     result = security_manager_app_inst_req_new(&req);
 132     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 133             "creation of new request failed. Result: " << result);
 134     RUNNER_ASSERT_MSG(req != nullptr, "creation of new request did not allocate memory");
 135     return req;
 136 }
 137
 138 static void prepare_app_path()
 139 {
 140     int result;
 141
 142     result = nftw(SM_PRIVATE_PATH, &nftw_remove_labels, FTW_MAX_FDS, FTW_PHYS);
 143     RUNNER_ASSERT_MSG(result == 0, "Unable to clean Smack labels in " << SM_PRIVATE_PATH);
 144
 145     result = nftw(SM_PUBLIC_PATH, &nftw_remove_labels, FTW_MAX_FDS, FTW_PHYS);
 146     RUNNER_ASSERT_MSG(result == 0, "Unable to clean Smack labels in " << SM_PUBLIC_PATH);
 147
 148     result = nftw(SM_PUBLIC_RO_PATH, &nftw_remove_labels, FTW_MAX_FDS, FTW_PHYS);
 149     RUNNER_ASSERT_MSG(result == 0, "Unable to clean Smack labels in " << SM_PUBLIC_RO_PATH);
 150
 151     result = nftw(SM_DENIED_PATH, &nftw_set_labels_non_app_dir, FTW_MAX_FDS, FTW_PHYS);
 152     RUNNER_ASSERT_MSG(result == 0, "Unable to set Smack labels in " << SM_DENIED_PATH);
 153 }
 154
 155 static void prepare_app_env()
 156 {
 157     prepare_app_path();
 158 }
 159
 160 /* TODO: add parameters to this function */
 161 static void check_app_path_after_install()
 162 {
 163     int result;
 164
 165     result = nftw(SM_PRIVATE_PATH, &nftw_check_sm_labels_app_private_dir, FTW_MAX_FDS, FTW_PHYS);
 166     RUNNER_ASSERT_MSG(result == 0, "Unable to check Smack labels for " << SM_PRIVATE_PATH);
 167
 168     result = nftw(SM_PUBLIC_PATH, &nftw_check_sm_labels_app_public_dir, FTW_MAX_FDS, FTW_PHYS);
 169     RUNNER_ASSERT_MSG(result == 0, "Unable to check Smack labels for " << SM_PUBLIC_PATH);
 170
 171     result = nftw(SM_PUBLIC_RO_PATH, &nftw_check_sm_labels_app_floor_dir, FTW_MAX_FDS, FTW_PHYS);
 172     RUNNER_ASSERT_MSG(result == 0, "Unable to check Smack labels for " << SM_PUBLIC_RO_PATH);
 173
 174     result = nftw(SM_DENIED_PATH, &nftw_check_labels_non_app_dir, FTW_MAX_FDS, FTW_PHYS);
 175     RUNNER_ASSERT_MSG(result == 0, "Unable to check Smack labels for " << SM_DENIED_PATH);
 176 }
 177
 178
 179 static void check_app_permissions(const char *const app_id, const char *const pkg_id, const char *const user,
 180                                   const privileges_t &allowed_privs, const privileges_t &denied_privs)
 181 {
 182     (void) app_id;
 183     std::string smackLabel;
 184     generateAppLabel(pkg_id, smackLabel);
 185
 186     CynaraTestClient ctc;
 187
 188     for (auto &priv : allowed_privs) {
 189         ctc.check(smackLabel.c_str(), "", user, priv.c_str(), CYNARA_API_SUCCESS);
 190     }
 191
 192     for (auto &priv : denied_privs) {
 193         ctc.check(smackLabel.c_str(), "", user, priv.c_str(), CYNARA_API_ACCESS_DENIED);
 194     }
 195 }
 196
 197 static void check_app_gids(const char *const app_id, const std::vector<gid_t> &allowed_gids)
 198 {
 199     int ret;
 200     gid_t main_gid = getgid();
 201     std::unordered_set<gid_t> reference_gids(allowed_gids.begin(), allowed_gids.end());
 202
 203     // Reset supplementary groups
 204     ret = setgroups(0, NULL);
 205     RUNNER_ASSERT_MSG(ret != -1, "Unable to set supplementary groups");
 206
 207     ret = security_manager_set_process_groups_from_appid(app_id);
 208     RUNNER_ASSERT_MSG(ret == SECURITY_MANAGER_SUCCESS,
 209             "security_manager_set_process_groups_from_appid(" <<
 210             app_id << ") failed. Result: " << ret);
 211
 212     ret = getgroups(0, nullptr);
 213     RUNNER_ASSERT_MSG(ret != -1, "Unable to get supplementary groups");
 214
 215     std::vector<gid_t> actual_gids(ret);
 216     ret = getgroups(ret, actual_gids.data());
 217     RUNNER_ASSERT_MSG(ret != -1, "Unable to get supplementary groups");
 218
 219     for (const auto &gid : actual_gids) {
 220         RUNNER_ASSERT_MSG(gid == main_gid || reference_gids.count(gid) > 0,
 221             "Application shouldn't get access to group " << gid);
 222         reference_gids.erase(gid);
 223     }
 224
 225     RUNNER_ASSERT_MSG(reference_gids.empty(), "Application didn't get access to some groups");
 226 }
 227
 228 static void check_app_after_install(const char *const app_id, const char *const pkg_id,
 229                                     const privileges_t &allowed_privs,
 230                                     const privileges_t &denied_privs,
 231                                     const std::vector<gid_t> &allowed_gids)
 232 {
 233     TestSecurityManagerDatabase dbtest;
 234     dbtest.test_db_after__app_install(app_id, pkg_id, allowed_privs);
 235     dbtest.check_privileges_removed(app_id, pkg_id, denied_privs);
 236
 237     /*Privileges should be granted to all users if root installs app*/
 238     check_app_permissions(app_id, pkg_id, ANY_USER_REPRESENTATION, allowed_privs, denied_privs);
 239
 240     /* Setup mapping of gids to privileges */
 241     /* Do this for each privilege for extra check */
 242     for (const auto &privilege : allowed_privs) {
 243         dbtest.setup_privilege_gids(privilege, allowed_gids);
 244     }
 245
 246     check_app_gids(app_id, allowed_gids);
 247 }
 248
 249 static void check_app_after_install(const char *const app_id, const char *const pkg_id)
 250 {
 251     TestSecurityManagerDatabase dbtest;
 252     dbtest.test_db_after__app_install(app_id, pkg_id);
 253 }
 254
 255 static void check_app_after_uninstall(const char *const app_id, const char *const pkg_id,
 256                                       const privileges_t &privileges, const bool is_pkg_removed)
 257 {
 258     TestSecurityManagerDatabase dbtest;
 259     dbtest.test_db_after__app_uninstall(app_id, pkg_id, privileges, is_pkg_removed);
 260
 261
 262     /*Privileges should not be granted anymore to any user*/
 263     check_app_permissions(app_id, pkg_id, ANY_USER_REPRESENTATION, SM_NO_PRIVILEGES, privileges);
 264 }
 265
 266 static void check_app_after_uninstall(const char *const app_id, const char *const pkg_id,
 267                                       const bool is_pkg_removed)
 268 {
 269     TestSecurityManagerDatabase dbtest;
 270     dbtest.test_db_after__app_uninstall(app_id, pkg_id, is_pkg_removed);
 271 }
 272
 273 static void install_app(const char *app_id, const char *pkg_id)
 274 {
 275     int result;
 276     AppInstReqUniquePtr request;
 277     request.reset(do_app_inst_req_new());
 278
 279     result = security_manager_app_inst_req_set_app_id(request.get(), app_id);
 280     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 281             "setting app id failed. Result: " << result);
 282
 283     result = security_manager_app_inst_req_set_pkg_id(request.get(), pkg_id);
 284     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 285             "setting pkg id failed. Result: " << result);
 286
 287     result = security_manager_app_install(request.get());
 288     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 289             "installing app failed. Result: " << result);
 290
 291     check_app_after_install(app_id, pkg_id);
 292
 293 }
 294
 295 static void uninstall_app(const char *app_id, const char *pkg_id,
 296         bool expect_installed, bool expect_pkg_removed)
 297 {
 298     int result;
 299     AppInstReqUniquePtr request;
 300     request.reset(do_app_inst_req_new());
 301
 302     result = security_manager_app_inst_req_set_app_id(request.get(), app_id);
 303     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 304           "setting app id failed. Result: " << result);
 305
 306     result = security_manager_app_uninstall(request.get());
 307     RUNNER_ASSERT_MSG(!expect_installed || (lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 308           "uninstalling app failed. Result: " << result);
 309
 310     check_app_after_uninstall(app_id, pkg_id, expect_pkg_removed);
 311 }
 312
 313
 314 RUNNER_TEST_GROUP_INIT(SECURITY_MANAGER)
 315
 316
 317 RUNNER_TEST(security_manager_01_app_double_install_double_uninstall)
 318 {
 319     int result;
 320     AppInstReqUniquePtr request;
 321
 322     request.reset(do_app_inst_req_new());
 323
 324     result = security_manager_app_inst_req_set_app_id(request.get(), SM_APP_ID1);
 325     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 326             "setting app id failed. Result: " << result);
 327
 328     result = security_manager_app_inst_req_set_pkg_id(request.get(), SM_PKG_ID1);
 329     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 330             "setting pkg id failed. Result: " << result);
 331
 332     result = security_manager_app_install(request.get());
 333     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 334             "installing app failed. Result: " << result);
 335
 336     result = security_manager_app_install(request.get());
 337     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 338             "installing already installed app failed. Result: " << result);
 339
 340     /* Check records in the security-manager database */
 341     check_app_after_install(SM_APP_ID1, SM_PKG_ID1);
 342
 343     request.reset(do_app_inst_req_new());
 344
 345     result = security_manager_app_inst_req_set_app_id(request.get(), SM_APP_ID1);
 346     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 347             "setting app id failed. Result: " << result);
 348
 349     result = security_manager_app_uninstall(request.get());
 350     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 351             "uninstalling app failed. Result: " << result);
 352
 353     result = security_manager_app_uninstall(request.get());
 354     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 355             "uninstalling already uninstalled app failed. Result: " << result);
 356
 357     /* Check records in the security-manager database */
 358     check_app_after_uninstall(SM_APP_ID1, SM_PKG_ID1, TestSecurityManagerDatabase::REMOVED);
 359 }
 360
 361 RUNNER_TEST(security_manager_02_app_install_uninstall_full)
 362 {
 363     int result;
 364     AppInstReqUniquePtr request;
 365
 366     prepare_app_env();
 367
 368     request.reset(do_app_inst_req_new());
 369
 370     result = security_manager_app_inst_req_set_app_id(request.get(), SM_APP_ID2);
 371     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 372             "setting app id failed. Result: " << result);
 373
 374     result = security_manager_app_inst_req_set_pkg_id(request.get(), SM_PKG_ID2);
 375     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 376             "setting pkg id failed. Result: " << result);
 377
 378     result = security_manager_app_inst_req_add_privilege(request.get(), SM_ALLOWED_PRIVILEGES[0].c_str());
 379     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 380             "setting allowed permission failed. Result: " << result);
 381     result = security_manager_app_inst_req_add_privilege(request.get(), SM_ALLOWED_PRIVILEGES[1].c_str());
 382     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 383             "setting allowed permission failed. Result: " << result);
 384
 385     result = security_manager_app_inst_req_add_path(request.get(), SM_PRIVATE_PATH,
 386                                                     SECURITY_MANAGER_PATH_PRIVATE);
 387     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 388             "setting allowed path failed. Result: " << result);
 389
 390     result = security_manager_app_inst_req_add_path(request.get(), SM_PUBLIC_PATH,
 391                                                     SECURITY_MANAGER_PATH_PUBLIC);
 392     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 393             "setting allowed path failed. Result: " << result);
 394
 395     result = security_manager_app_inst_req_add_path(request.get(), SM_PUBLIC_RO_PATH,
 396                                                     SECURITY_MANAGER_PATH_PUBLIC_RO);
 397     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 398             "setting allowed path failed. Result: " << result);
 399
 400     result = security_manager_app_install(request.get());
 401     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 402             "installing app failed. Result: " << result);
 403
 404     /* Check records in the security-manager database */
 405     check_app_after_install(SM_APP_ID2, SM_PKG_ID2,
 406                             SM_ALLOWED_PRIVILEGES, SM_DENIED_PRIVILEGES, SM_ALLOWED_GIDS);
 407
 408     /* TODO: add parameters to this function */
 409     check_app_path_after_install();
 410
 411     request.reset(do_app_inst_req_new());
 412
 413     result = security_manager_app_inst_req_set_app_id(request.get(), SM_APP_ID2);
 414     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 415             "setting app id failed. Result: " << result);
 416
 417     result = security_manager_app_uninstall(request.get());
 418     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 419             "uninstalling app failed. Result: " << result);
 420
 421     /* Check records in the security-manager database,
 422      * all previously allowed privileges should be removed */
 423     check_app_after_uninstall(SM_APP_ID2, SM_PKG_ID2,
 424                               SM_ALLOWED_PRIVILEGES, TestSecurityManagerDatabase::REMOVED);
 425 }
 426
 427 RUNNER_CHILD_TEST_SMACK(security_manager_03_set_label_from_binary)
 428 {
 429     const char *const testBinaryPath    = LABELLED_BINARY_PATH;
 430     const char *const expectedLabel     = USER_APP_ID;
 431     int result;
 432     char *label = nullptr;
 433     CStringPtr labelPtr;
 434
 435     result = security_manager_set_process_label_from_binary(testBinaryPath);
 436     RUNNER_ASSERT_MSG(result == SECURITY_MANAGER_SUCCESS,
 437             "security_manager_set_process_label_from_binary(" <<
 438             testBinaryPath << ") failed. Result: " << result);
 439
 440     result = smack_new_label_from_self(&label);
 441     RUNNER_ASSERT_MSG(result >= 0,
 442             " Error getting current process label");
 443     RUNNER_ASSERT_MSG(label != nullptr,
 444             " Process label is not set");
 445     labelPtr.reset(label);
 446
 447     result = strcmp(expectedLabel, label);
 448     RUNNER_ASSERT_MSG(result == 0,
 449             " Process label is incorrect. Expected: \"" << expectedLabel << "\" Actual: \""
 450             << label << "\"");
 451 }
 452
 453 RUNNER_CHILD_TEST_NOSMACK(security_manager_03_set_label_from_binary_nosmack)
 454 {
 455     const char *const testBinaryPath = LABELLED_BINARY_PATH;
 456     int result;
 457
 458     result = security_manager_set_process_label_from_binary(testBinaryPath);
 459     RUNNER_ASSERT_MSG(result == SECURITY_MANAGER_SUCCESS,
 460             "security_manager_set_process_label_from_binary(" <<
 461             testBinaryPath << ") failed. Result: " << result);
 462 }
 463
 464 RUNNER_CHILD_TEST_SMACK(security_manager_04_set_label_from_appid)
 465 {
 466     const char *const app_id = "sm_test_app_id_set_label_from_appid";
 467     const char *const pkg_id = "sm_test_pkg_id_set_label_from_appid";
 468     const char *const expected_label = USER_APP_ID;
 469     char *label = nullptr;
 470     CStringPtr labelPtr;
 471     int result;
 472
 473     uninstall_app(app_id, pkg_id, false, true);
 474     install_app(app_id, pkg_id);
 475
 476     result = security_manager_set_process_label_from_appid(app_id);
 477     RUNNER_ASSERT_MSG(result == SECURITY_MANAGER_SUCCESS,
 478             "security_manager_set_process_label_from_appid(" <<
 479             app_id << ") failed. Result: " << result);
 480
 481     result = smack_new_label_from_self(&label);
 482     RUNNER_ASSERT_MSG(result >= 0,
 483             " Error getting current process label");
 484     RUNNER_ASSERT_MSG(label != nullptr,
 485             " Process label is not set");
 486     labelPtr.reset(label);
 487
 488     result = strcmp(expected_label, label);
 489     RUNNER_ASSERT_MSG(result == 0,
 490             " Process label is incorrect. Expected: \"" << expected_label <<
 491             "\" Actual: \"" << label << "\"");
 492
 493     uninstall_app(app_id, pkg_id, true, true);
 494 }
 495
 496 RUNNER_CHILD_TEST_NOSMACK(security_manager_04_set_label_from_appid_nosmack)
 497 {
 498     const char *const app_id = "sm_test_app_id_set_label_from_appid";
 499     const char *const pkg_id = "sm_test_pkg_id_set_label_from_appid";
 500     int result;
 501
 502     uninstall_app(app_id, pkg_id, false, true);
 503     install_app(app_id, pkg_id);
 504
 505     result = security_manager_set_process_label_from_appid(app_id);
 506     RUNNER_ASSERT_MSG(result == SECURITY_MANAGER_SUCCESS,
 507             "security_manager_set_process_label_from_appid(" <<
 508             app_id << ") failed. Result: " << result);
 509
 510     uninstall_app(app_id, pkg_id, true, true);
 511 }
 512
 513
 514
 515 static void prepare_request(AppInstReqUniquePtr &request,
 516               const char *const app_id,
 517               const char *const pkg_id,
 518               app_install_path_type pathType,
 519               const char *const path)
 520 {
 521     int result;
 522     request.reset(do_app_inst_req_new());
 523
 524     result = security_manager_app_inst_req_set_app_id(request.get(), app_id);
 525     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 526             "setting app id failed. Result: " << result);
 527
 528     result = security_manager_app_inst_req_set_pkg_id(request.get(), pkg_id);
 529     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 530             "setting pkg id failed. Result: " << result);
 531
 532     result = security_manager_app_inst_req_add_path(request.get(), path, pathType);
 533     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 534             "setting allowed path failed. Result: " << result);
 535 }
 536
 537
 538
 539 RUNNER_CHILD_TEST(security_manager_05_app_install_uninstall_by_uid_5000)
 540 {
 541     int result;
 542     AppInstReqUniquePtr request;
 543     const std::string user =  std::to_string(static_cast<unsigned int>(APP_UID));
 544
 545
 546     //switch user to non-root
 547     result = drop_root_privileges();
 548     RUNNER_ASSERT_MSG(result == 0, "drop_root_privileges failed");
 549
 550     //install app as non-root user and try to register public path (should fail)
 551     prepare_request(request, SM_APP_ID3, SM_PKG_ID3, SECURITY_MANAGER_PATH_PUBLIC, SM_PRIVATE_PATH_FOR_USER_5000);
 552
 553     result = security_manager_app_install(request.get());
 554     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_ERROR_AUTHENTICATION_FAILED,
 555             "installing app not failed. Result: " << result);
 556
 557     //install app as non-root user
 558     //should fail (non-root users may only register folders inside their home)
 559     prepare_request(request, SM_APP_ID3, SM_PKG_ID3, SECURITY_MANAGER_PATH_PRIVATE, SM_PRIVATE_PATH);
 560
 561     result = security_manager_app_install(request.get());
 562     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_ERROR_AUTHENTICATION_FAILED,
 563             "installing app not failed. Result: " << result);
 564
 565     //install app as non-root user
 566     //should succeed - this time i register folder inside user's home dir
 567     prepare_request(request, SM_APP_ID3, SM_PKG_ID3, SECURITY_MANAGER_PATH_PRIVATE, SM_PRIVATE_PATH_FOR_USER_5000);
 568
 569     for (auto &privilege : SM_ALLOWED_PRIVILEGES) {
 570         result = security_manager_app_inst_req_add_privilege(request.get(), privilege.c_str());
 571         RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 572             "setting allowed permission failed. Result: " << result);
 573     }
 574
 575     result = security_manager_app_install(request.get());
 576     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 577             "installing app failed. Result: " << result);
 578
 579     check_app_permissions(SM_APP_ID3, SM_PKG_ID3, user.c_str(), SM_ALLOWED_PRIVILEGES, SM_DENIED_PRIVILEGES);
 580
 581     //uninstall app as non-root user
 582     request.reset(do_app_inst_req_new());
 583
 584     result = security_manager_app_inst_req_set_app_id(request.get(), SM_APP_ID3);
 585     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 586             "setting app id failed. Result: " << result);
 587
 588     result = security_manager_app_uninstall(request.get());
 589     RUNNER_ASSERT_MSG((lib_retcode)result == SECURITY_MANAGER_SUCCESS,
 590             "uninstalling app failed. Result: " << result);
 591
 592     check_app_permissions(SM_APP_ID3, SM_PKG_ID3, user.c_str(), SM_NO_PRIVILEGES, SM_ALLOWED_PRIVILEGES);
 593 }
 594
 595
 596 int main(int argc, char *argv[])
 597 {
 598     SummaryCollector::Register();
 599     return DPL::Test::TestRunnerSingleton::Instance().ExecTestRunner(argc, argv);
 600 }