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advapi32/tests: Add a few tests for GetKernelObjectSecurity() parameter validation. 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2021-02-16 23:31:09 -06:00 committed by Alexandre Julliard
parent aa1bd1e0a0
commit 16955db2aa
1 changed files with 90 additions and 0 deletions
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90
dlls/advapi32/tests/security.c
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@ -7930,6 +7930,95 @@ static void test_duplicate_token(void)
CloseHandle(token); CloseHandle(token);
} }
static void test_GetKernelObjectSecurity(void)
{
/* Basic tests for parameter validation. */
SECURITY_DESCRIPTOR_CONTROL control;
DWORD size, ret_size, revision;
BOOL ret, present, defaulted;
PSECURITY_DESCRIPTOR sd;
PSID sid;
ACL *acl;
SetLastError(0xdeadbeef);
size = 0xdeadbeef;
ret = GetKernelObjectSecurity(NULL, OWNER_SECURITY_INFORMATION, NULL, 0, &size);
ok(!ret, "expected failure\n");
ok(GetLastError() == ERROR_INVALID_HANDLE, "got error %u\n", GetLastError());
ok(size == 0xdeadbeef, "got size %u\n", size);
SetLastError(0xdeadbeef);
ret = GetKernelObjectSecurity(GetCurrentProcess(), OWNER_SECURITY_INFORMATION, NULL, 0, NULL);
ok(!ret, "expected failure\n");
ok(GetLastError() == ERROR_NOACCESS, "got error %u\n", GetLastError());
SetLastError(0xdeadbeef);
size = 0xdeadbeef;
ret = GetKernelObjectSecurity(GetCurrentProcess(), OWNER_SECURITY_INFORMATION, NULL, 0, &size);
ok(!ret, "expected failure\n");
ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "got error %u\n", GetLastError());
ok(size > 0 && size != 0xdeadbeef, "got size 0\n");
sd = malloc(size + 1);
SetLastError(0xdeadbeef);
ret = GetKernelObjectSecurity(GetCurrentProcess(), OWNER_SECURITY_INFORMATION, sd, size - 1, &ret_size);
ok(!ret, "expected failure\n");
ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "got error %u\n", GetLastError());
ok(ret_size == size, "expected size %u, got %u\n", size, ret_size);
SetLastError(0xdeadbeef);
ret = GetKernelObjectSecurity(GetCurrentProcess(), OWNER_SECURITY_INFORMATION, sd, size + 1, &ret_size);
ok(ret, "expected success\n");
ok(GetLastError() == 0xdeadbeef, "got error %u\n", GetLastError());
ok(ret_size == size, "expected size %u, got %u\n", size, ret_size);
free(sd);
/* Calling the function with flags not defined succeeds and yields an empty
* descriptor. */
SetLastError(0xdeadbeef);
ret = GetKernelObjectSecurity(GetCurrentProcess(), 0x100000, NULL, 0, &size);
ok(!ret, "expected failure\n");
ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "got error %u\n", GetLastError());
sd = malloc(size);
SetLastError(0xdeadbeef);
ret = GetKernelObjectSecurity(GetCurrentProcess(), 0x100000, sd, size, &ret_size);
ok(ret, "expected success\n");
ok(GetLastError() == 0xdeadbeef, "got error %u\n", GetLastError());
ok(ret_size == size, "expected size %u, got %u\n", size, ret_size);
ret = GetSecurityDescriptorControl(sd, &control, &revision);
ok(ret, "got error %u\n", GetLastError());
todo_wine ok(control == SE_SELF_RELATIVE, "got control %#x\n", control);
ok(revision == SECURITY_DESCRIPTOR_REVISION1, "got revision %u\n", revision);
ret = GetSecurityDescriptorOwner(sd, &sid, &defaulted);
ok(ret, "got error %u\n", GetLastError());
ok(!sid, "expected no owner SID\n");
ok(!defaulted, "expected owner not defaulted\n");
ret = GetSecurityDescriptorGroup(sd, &sid, &defaulted);
ok(ret, "got error %u\n", GetLastError());
ok(!sid, "expected no group SID\n");
ok(!defaulted, "expected group not defaulted\n");
ret = GetSecurityDescriptorDacl(sd, &present, &acl, &defaulted);
ok(ret, "got error %u\n", GetLastError());
todo_wine ok(!present, "expeced no DACL present\n");
/* the descriptor is defaulted only on Windows >= 7 */
ret = GetSecurityDescriptorSacl(sd, &present, &acl, &defaulted);
ok(ret, "got error %u\n", GetLastError());
ok(!present, "expeced no SACL present\n");
/* the descriptor is defaulted only on Windows >= 7 */
free(sd);
}
START_TEST(security) START_TEST(security)
{ {
init(); init();
@ -7996,6 +8085,7 @@ START_TEST(security)
test_create_process_token(); test_create_process_token();
test_pseudo_handle_security(); test_pseudo_handle_security();
test_duplicate_token(); test_duplicate_token();
test_GetKernelObjectSecurity();
/* Must be the last test, modifies process token */ /* Must be the last test, modifies process token */
test_token_security_descriptor(); test_token_security_descriptor();