mirror of
https://github.com/reactos/reactos.git
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386 lines
No EOL
15 KiB
C
386 lines
No EOL
15 KiB
C
/*
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* PROJECT: ReactOS kernel-mode tests
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* LICENSE: GPLv2+ - See COPYING in the top level directory
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* PURPOSE: Kernel-Mode Test Suite Process Notification Routines test
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* PROGRAMMER: Constantine Belev (Moscow State Technical University)
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* Denis Grishin (Moscow State Technical University)
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* Egor Sinitsyn (Moscow State Technical University)
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*/
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#include <kmt_test.h>
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#include <ntifs.h>
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#define NDEBUG
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#include <debug.h>
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//------------------------------------------------------------------------------//
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// Testing Functions //
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//------------------------------------------------------------------------------//
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// Testing function for SQIT
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void TestsSeQueryInformationToken(PACCESS_TOKEN Token)
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{
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NTSTATUS Status;
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PVOID Buffer = NULL;
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PSID sid;
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PTOKEN_OWNER Towner;
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PTOKEN_DEFAULT_DACL TDefDacl;
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PTOKEN_GROUPS TGroups;
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ULONG GroupCount;
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PACL acl;
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PTOKEN_STATISTICS TStats;
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PTOKEN_TYPE TType;
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PTOKEN_USER TUser;
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BOOLEAN Flag;
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ULONG i;
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//----------------------------------------------------------------//
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// Testing SeQueryInformationToken with various args //
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//----------------------------------------------------------------//
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ok(Token != NULL, "Token is not captured. Testing SQIT interrupted\n\n");
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if (Token == NULL) return;
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Status = SeQueryInformationToken(Token, TokenOwner, &Buffer);
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ok((Status == STATUS_SUCCESS), "SQIT with TokenOwner arg fails with status 0x%X\n", Status);
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if (Status == STATUS_SUCCESS)
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{
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ok(Buffer != NULL, "Wrong. SQIT call was successful with TokenOwner arg. But Buffer = NULL\n");
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if (Buffer)
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{
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Towner = (TOKEN_OWNER *)Buffer;
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sid = Towner->Owner;
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ok((RtlValidSid(sid) == TRUE), "TokenOwner's SID is not a valid SID\n");
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ExFreePool(Buffer);
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}
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}
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//----------------------------------------------------------------//
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Buffer = NULL;
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Status = SeQueryInformationToken(Token, TokenDefaultDacl, &Buffer);
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ok(Status == STATUS_SUCCESS, "SQIT with TokenDefaultDacl fails with status 0x%X\n", Status);
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if (Status == STATUS_SUCCESS)
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{
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ok(Buffer != NULL, "Wrong. SQIT call was successful with TokenDefaultDacl arg. But Buffer = NULL\n");
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if (Buffer)
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{
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TDefDacl = (PTOKEN_DEFAULT_DACL)Buffer;
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acl = TDefDacl->DefaultDacl;
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ok(((acl->AclRevision == ACL_REVISION || acl->AclRevision == ACL_REVISION_DS) == TRUE), "DACL is invalid\n");
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ExFreePool(Buffer);
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}
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}
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//----------------------------------------------------------------//
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Buffer = NULL;
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Status = SeQueryInformationToken(Token, TokenGroups, &Buffer);
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ok(Status == STATUS_SUCCESS, "SQIT with TokenGroups fails with status 0x%X\n", Status);
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if (Status == STATUS_SUCCESS)
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{
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ok(Buffer != NULL, "Wrong. SQIT call was successful with TokenGroups arg. But Buffer = NULL\n");
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if (Buffer)
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{
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TGroups = (PTOKEN_GROUPS)Buffer;
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GroupCount = TGroups->GroupCount;
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Flag = TRUE;
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for (i = 0; i < GroupCount; i++)
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{
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sid = TGroups->Groups[i].Sid;
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if (!RtlValidSid(sid))
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{
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Flag = FALSE;
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break;
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}
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}
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ok((Flag == TRUE), "TokenGroup's SIDs are not valid\n");
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ExFreePool(Buffer);
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}
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}
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//----------------------------------------------------------------//
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// Call SQIT with TokenImpersonationLevel argument
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//
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// What's up? Why SQIT fails with right arg?
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Buffer = NULL;
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Status = SeQueryInformationToken(Token, TokenImpersonationLevel, &Buffer);
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ok(Status == STATUS_SUCCESS, "SQIT with TokenImpersonationLevel fails with status 0x%X\n", Status);
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Buffer = NULL;
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Status = SeQueryInformationToken(Token, TokenImpersonationLevel, &Buffer);
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ok(Status == STATUS_SUCCESS, "and again: SQIT with TokenImpersonationLevel fails with status 0x%X\n", Status);
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if (Status == STATUS_SUCCESS)
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{
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ok(Buffer != NULL, "Wrong. SQIT call was successful with TokenImpersonationLevel arg. But Buffer = NULL\n");
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} else {
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ok(Buffer == NULL, "Wrong. SQIT call is't success. But Buffer != NULL\n");
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}
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//----------------------------------------------------------------//
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Buffer = NULL;
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Status = SeQueryInformationToken(Token, TokenStatistics, &Buffer);
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ok(Status == STATUS_SUCCESS, "SQIT with TokenStatistics fails with status 0x%X\n", Status);
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if (Status == STATUS_SUCCESS)
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{
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ok(Buffer != NULL, "Wrong. SQIT call was successful with TokenStatistics arg. But Buffer = NULL\n");
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if (Buffer)
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{
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TStats = (PTOKEN_STATISTICS)Buffer;
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// just put 0 into 1st arg or use trace to print TokenStatistics f
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ok(1, "print statistics:\n\tTokenID = %u_%d\n\tSecurityImperLevel = %d\n\tPrivCount = %d\n\tGroupCount = %d\n\n", TStats->TokenId.LowPart,
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TStats->TokenId.HighPart,
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TStats->ImpersonationLevel,
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TStats->PrivilegeCount,
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TStats->GroupCount
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);
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ExFreePool(TStats);
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}
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} else {
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ok(Buffer == NULL, "Wrong. SQIT call is't success. But Buffer != NULL\n");
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}
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//----------------------------------------------------------------//
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Buffer = NULL;
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Status = SeQueryInformationToken(Token, TokenType, &Buffer);
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ok(Status == STATUS_SUCCESS, "SQIT with TokenType fails with status 0x%X\n", Status);
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if (Status == STATUS_SUCCESS)
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{
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ok(Buffer != NULL, "Wrong. SQIT call was successful with TokenType arg. But Buffer = NULL\n");
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if (Buffer)
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{
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TType = (PTOKEN_TYPE)Buffer;
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ok((*TType == TokenPrimary || *TType == TokenImpersonation), "TokenType in not a primary nor impersonation. FAILED\n");
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ExFreePool(TType);
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}
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}
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//----------------------------------------------------------------//
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Buffer = NULL;
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Status = SeQueryInformationToken(Token, TokenUser, &Buffer);
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ok(Status == STATUS_SUCCESS, "SQIT with TokenUser fails\n");
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if (Status == STATUS_SUCCESS)
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{
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ok(Buffer != NULL, "Wrong. SQIT call was successful with TokenUser arg. But Buffer = NULL\n");
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if (Buffer)
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{
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TUser = (PTOKEN_USER)Buffer;
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ok(RtlValidSid(TUser->User.Sid), "TokenUser has an invalid Sid\n");
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ExFreePool(TUser);
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}
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}
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//----------------------------------------------------------------//
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Buffer = NULL;
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Status = SeQueryInformationToken(Token, TokenSandBoxInert, &Buffer);
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ok(Status != STATUS_SUCCESS, "SQIT must fail with wrong TOKEN_INFORMATION_CLASS arg\n");
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}
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//------------------------------------------------------------------------------//
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//------------------------------------------------------------------------------//
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// Body of the main test //
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//------------------------------------------------------------------------------//
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START_TEST(SeQueryInfoToken)
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{
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PACCESS_STATE AccessState;
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ACCESS_MASK AccessMask = MAXIMUM_ALLOWED;
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ACCESS_MASK DesiredAccess = MAXIMUM_ALLOWED;
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NTSTATUS Status = STATUS_SUCCESS;
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PAUX_ACCESS_DATA AuxData = NULL;
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PPRIVILEGE_SET NewPrivilegeSet;
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BOOLEAN Checker;
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PPRIVILEGE_SET Privileges = NULL;
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PSECURITY_SUBJECT_CONTEXT SubjectContext = NULL;
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PACCESS_TOKEN Token = NULL;
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PTOKEN_PRIVILEGES TPrivileges;
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PVOID Buffer;
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POBJECT_TYPE PsProcessType = NULL;
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PGENERIC_MAPPING GenericMapping;
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ULONG i;
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SubjectContext = ExAllocatePool(PagedPool, sizeof(SECURITY_SUBJECT_CONTEXT));
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SeCaptureSubjectContext(SubjectContext);
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SeLockSubjectContext(SubjectContext);
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Token = SeQuerySubjectContextToken(SubjectContext);
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// Testing SQIT with current Token
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TestsSeQueryInformationToken(Token);
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//----------------------------------------------------------------//
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// Creating an ACCESS_STATE structure //
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//----------------------------------------------------------------//
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AccessState = ExAllocatePool(PagedPool, sizeof(ACCESS_STATE));
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PsProcessType = ExAllocatePool(PagedPool, sizeof(OBJECT_TYPE));
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AuxData = ExAllocatePool(PagedPool, 0xC8);
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GenericMapping = ExAllocatePool(PagedPool, sizeof(GENERIC_MAPPING));
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Status = SeCreateAccessState(AccessState,
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(PVOID)AuxData,
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DesiredAccess,
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GenericMapping
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);
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ok((Status == STATUS_SUCCESS), "SeCreateAccessState failed with Status 0x%08X\n", Status);
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SeCaptureSubjectContext(&AccessState->SubjectSecurityContext);
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SeLockSubjectContext(&AccessState->SubjectSecurityContext);
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Token = SeQuerySubjectContextToken(&AccessState->SubjectSecurityContext);
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// Testing SQIT with AccessState Token
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TestsSeQueryInformationToken(Token);
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//----------------------------------------------------------------//
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// Testing other functions //
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//----------------------------------------------------------------//
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//----------------------------------------------------------------//
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// Testing SeAppendPrivileges //
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//----------------------------------------------------------------//
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AuxData->PrivilegeSet->PrivilegeCount = 1;
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// Testing SeAppendPrivileges. Must change PrivilegeCount to 2 (1 + 1)
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NewPrivilegeSet = ExAllocatePool(PagedPool, sizeof(PRIVILEGE_SET));
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NewPrivilegeSet->PrivilegeCount = 1;
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Status = SeAppendPrivileges(AccessState, NewPrivilegeSet);
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ok(Status == STATUS_SUCCESS, "SeAppendPrivileges failed\n");
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ok((AuxData->PrivilegeSet->PrivilegeCount == 2),"PrivelegeCount must be 2, but it is %d\n", AuxData->PrivilegeSet->PrivilegeCount);
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ExFreePool(NewPrivilegeSet);
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//----------------------------------------------------------------//
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// Testing SeAppendPrivileges. Must change PrivilegeCount to 6 (2 + 4)
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NewPrivilegeSet = ExAllocatePool(PagedPool, 4*sizeof(PRIVILEGE_SET));
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NewPrivilegeSet->PrivilegeCount = 4;
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Status = SeAppendPrivileges(AccessState, NewPrivilegeSet);
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ok(Status == STATUS_SUCCESS, "SeAppendPrivileges failed\n");
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ok((AuxData->PrivilegeSet->PrivilegeCount == 6),"PrivelegeCount must be 6, but it is %d\n", AuxData->PrivilegeSet->PrivilegeCount);
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ExFreePool(NewPrivilegeSet);
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//----------------------------------------------------------------//
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// Testing SePrivilegeCheck //
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//----------------------------------------------------------------//
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// KPROCESSOR_MODE is set to KernelMode ===> Always return TRUE
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ok(SePrivilegeCheck(AuxData->PrivilegeSet, &(AccessState->SubjectSecurityContext), KernelMode), "SePrivilegeCheck failed with KernelMode mode arg\n");
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// and call it again
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ok(SePrivilegeCheck(AuxData->PrivilegeSet, &(AccessState->SubjectSecurityContext), KernelMode), "SePrivilegeCheck failed with KernelMode mode arg\n");
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//----------------------------------------------------------------//
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// KPROCESSOR_MODE is set to UserMode. Expect false
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ok(!SePrivilegeCheck(AuxData->PrivilegeSet, &(AccessState->SubjectSecurityContext), UserMode), "SePrivilegeCheck unexpected success with UserMode arg\n");
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//----------------------------------------------------------------//
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//----------------------------------------------------------------//
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// Testing SeFreePrivileges //
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//----------------------------------------------------------------//
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Privileges = ExAllocatePool(PagedPool, AuxData->PrivilegeSet->PrivilegeCount*sizeof(PRIVILEGE_SET));
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Checker = SeAccessCheck(
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AccessState->SecurityDescriptor,
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&AccessState->SubjectSecurityContext,
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FALSE,
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AccessState->OriginalDesiredAccess,
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AccessState->PreviouslyGrantedAccess,
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&Privileges,
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(PGENERIC_MAPPING)((PCHAR*)PsProcessType + 52),
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KernelMode,
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&AccessMask,
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&Status
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);
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ok(Checker, "Checker is NULL\n");
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ok((Privileges != NULL), "Privileges is NULL\n");
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if (Privileges) SeFreePrivileges(Privileges);
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//----------------------------------------------------------------//
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// Testing SePrivilegeCheck //
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//----------------------------------------------------------------//
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// I'm trying to make success call of SePrivilegeCheck from UserMode
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// If we sets Privileges properly, can we expect true from SePrivilegeCheck?
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// answer: yes
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// This test demonstrates it
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Buffer = NULL;
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Status = SeQueryInformationToken(Token, TokenPrivileges, &Buffer);
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if (Status == STATUS_SUCCESS)
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{
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ok(Buffer != NULL, "Wrong. SQIT call was successful with TokenPrivileges arg. But Buffer = NULL\n");
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if (Buffer)
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{
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TPrivileges = (PTOKEN_PRIVILEGES)(Buffer);
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//trace("TPCount = %u\n\n", TPrivileges->PrivilegeCount);
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NewPrivilegeSet = ExAllocatePool(PagedPool, 14*sizeof(PRIVILEGE_SET));
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NewPrivilegeSet->PrivilegeCount = 14;
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ok((SeAppendPrivileges(AccessState, NewPrivilegeSet)) == STATUS_SUCCESS, "SeAppendPrivileges failed\n");
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ok((AuxData->PrivilegeSet->PrivilegeCount == 20),"PrivelegeCount must be 20, but it is %d\n", AuxData->PrivilegeSet->PrivilegeCount);
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ExFreePool(NewPrivilegeSet);
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for (i = 0; i < AuxData->PrivilegeSet->PrivilegeCount; i++)
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{
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AuxData->PrivilegeSet->Privilege[i].Attributes = TPrivileges->Privileges[i].Attributes;
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AuxData->PrivilegeSet->Privilege[i].Luid = TPrivileges->Privileges[i].Luid;
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}
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//trace("AccessState->privCount = %u\n\n", ((PAUX_ACCESS_DATA)(AccessState->AuxData))->PrivilegeSet->PrivilegeCount);
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ok(SePrivilegeCheck(AuxData->PrivilegeSet, &(AccessState->SubjectSecurityContext), UserMode), "SePrivilegeCheck fails in UserMode, but I wish it will success\n");
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}
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}
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// Call SeFreePrivileges again
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Privileges = ExAllocatePool(PagedPool, 20*sizeof(PRIVILEGE_SET));
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Checker = SeAccessCheck(
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AccessState->SecurityDescriptor,
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&AccessState->SubjectSecurityContext,
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TRUE,
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AccessState->OriginalDesiredAccess,
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AccessState->PreviouslyGrantedAccess,
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&Privileges,
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(PGENERIC_MAPPING)((PCHAR*)PsProcessType + 52),
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KernelMode,
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&AccessMask,
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&Status
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);
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ok(Checker, "Checker is NULL\n");
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ok((Privileges != NULL), "Privileges is NULL\n");
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if (Privileges) SeFreePrivileges(Privileges);
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//----------------------------------------------------------------//
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// Missing for now //
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//----------------------------------------------------------------//
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SeUnlockSubjectContext(&AccessState->SubjectSecurityContext);
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SeUnlockSubjectContext(SubjectContext);
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SeDeleteAccessState(AccessState);
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if (GenericMapping) ExFreePool(GenericMapping);
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if (PsProcessType) ExFreePool(PsProcessType);
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if (SubjectContext) ExFreePool(SubjectContext);
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if (AuxData) ExFreePool(AuxData);
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if (AccessState) ExFreePool(AccessState);
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} |