61 static int test_secbits_set(const unsigned int secbits)  in test_secbits_set()  argument
65 	err = prctl(PR_SET_SECUREBITS, secbits);  in test_secbits_set()
323 FIXTURE(secbits) {};  in FIXTURE()  argument
326 FIXTURE_VARIANT(secbits)  in FIXTURE_VARIANT()  argument
333 FIXTURE_VARIANT_ADD(secbits, priv) {  in FIXTURE_VARIANT_ADD()  argument
340 FIXTURE_VARIANT_ADD(secbits, unpriv) {  in FIXTURE_VARIANT_ADD()  argument
346 FIXTURE_SETUP(secbits)  in FIXTURE_SETUP()  argument
356 FIXTURE_TEARDOWN(secbits)  in FIXTURE_TEARDOWN()  argument
360 TEST_F(secbits, legacy)  in TEST_F()  argument
375 TEST_F(secbits, exec)  in TEST_F()  argument
377 	unsigned int secbits = prctl(PR_GET_SECUREBITS);  in TEST_F()  local
379 	secbits |= SECBIT_EXEC_RESTRICT_FILE;  in TEST_F()
380 	EXPECT_EQ(0, test_secbits_set(secbits));  in TEST_F()
381 	EXPECT_EQ(secbits, prctl(PR_GET_SECUREBITS));  in TEST_F()
382 	CHILD(EXPECT_EQ(secbits, prctl(PR_GET_SECUREBITS)));  in TEST_F()
384 	secbits |= SECBIT_EXEC_DENY_INTERACTIVE;  in TEST_F()
385 	EXPECT_EQ(0, test_secbits_set(secbits));  in TEST_F()
386 	EXPECT_EQ(secbits, prctl(PR_GET_SECUREBITS));  in TEST_F()
387 	CHILD(EXPECT_EQ(secbits, prctl(PR_GET_SECUREBITS)));  in TEST_F()
389 	secbits &= ~(SECBIT_EXEC_RESTRICT_FILE | SECBIT_EXEC_DENY_INTERACTIVE);  in TEST_F()
390 	EXPECT_EQ(0, test_secbits_set(secbits));  in TEST_F()
391 	EXPECT_EQ(secbits, prctl(PR_GET_SECUREBITS));  in TEST_F()
392 	CHILD(EXPECT_EQ(secbits, prctl(PR_GET_SECUREBITS)));  in TEST_F()
395 TEST_F(secbits, check_locked_set)  in TEST_F()  argument
397 	unsigned int secbits = prctl(PR_GET_SECUREBITS);  in TEST_F()  local
399 	secbits |= SECBIT_EXEC_RESTRICT_FILE;  in TEST_F()
400 	EXPECT_EQ(0, test_secbits_set(secbits));  in TEST_F()
401 	secbits |= SECBIT_EXEC_RESTRICT_FILE_LOCKED;  in TEST_F()
402 	EXPECT_EQ(0, test_secbits_set(secbits));  in TEST_F()
405 	EXPECT_EQ(variant->error, test_secbits_set(secbits));  in TEST_F()
406 	CHILD(EXPECT_EQ(variant->error, test_secbits_set(secbits)));  in TEST_F()
408 	secbits &= ~SECBIT_EXEC_RESTRICT_FILE;  in TEST_F()
413 TEST_F(secbits, check_locked_unset)  in TEST_F()  argument
415 	unsigned int secbits = prctl(PR_GET_SECUREBITS);  in TEST_F()  local
417 	secbits |= SECBIT_EXEC_RESTRICT_FILE_LOCKED;  in TEST_F()
418 	EXPECT_EQ(0, test_secbits_set(secbits));  in TEST_F()
421 	EXPECT_EQ(variant->error, test_secbits_set(secbits));  in TEST_F()
422 	CHILD(EXPECT_EQ(variant->error, test_secbits_set(secbits)));  in TEST_F()
424 	secbits &= ~SECBIT_EXEC_RESTRICT_FILE;  in TEST_F()
429 TEST_F(secbits, restrict_locked_set)  in TEST_F()  argument
431 	unsigned int secbits = prctl(PR_GET_SECUREBITS);  in TEST_F()  local
433 	secbits |= SECBIT_EXEC_DENY_INTERACTIVE;  in TEST_F()
434 	EXPECT_EQ(0, test_secbits_set(secbits));  in TEST_F()
435 	secbits |= SECBIT_EXEC_DENY_INTERACTIVE_LOCKED;  in TEST_F()
436 	EXPECT_EQ(0, test_secbits_set(secbits));  in TEST_F()
439 	EXPECT_EQ(variant->error, test_secbits_set(secbits));  in TEST_F()
440 	CHILD(EXPECT_EQ(variant->error, test_secbits_set(secbits)));  in TEST_F()
442 	secbits &= ~SECBIT_EXEC_DENY_INTERACTIVE;  in TEST_F()
447 TEST_F(secbits, restrict_locked_unset)  in TEST_F()  argument
449 	unsigned int secbits = prctl(PR_GET_SECUREBITS);  in TEST_F()  local
451 	secbits |= SECBIT_EXEC_DENY_INTERACTIVE_LOCKED;  in TEST_F()
452 	EXPECT_EQ(0, test_secbits_set(secbits));  in TEST_F()
455 	EXPECT_EQ(variant->error, test_secbits_set(secbits));  in TEST_F()
456 	CHILD(EXPECT_EQ(variant->error, test_secbits_set(secbits)));  in TEST_F()
458 	secbits &= ~SECBIT_EXEC_DENY_INTERACTIVE;  in TEST_F()