Recently found a small process monitoring tools, want to learn, good. No problem with VC6.0 compiler, but run is debugging said could not set SeDebugPrivilege some options may not work,

About this I also found a used to improve access code, look at should be right, but I still don't know how to do, I hope you can help me, thank you very much!

CodePudding user response:

In the beginning to ascend, DebugPrivilege (SE_DEBUG_NAME, TRUE);

At the end of the reduction, DebugPrivilege (SE_DEBUG_NAME, FALSE);

 
Bool DebugPrivilege (const char * PName, bool bEnable) 
{
BOOL bResult=TRUE; 
HANDLE hToken; 
The TOKEN_PRIVILEGES TokenPrivileges; 

if (! OpenProcessToken (GetCurrentProcess (), TOKEN_QUERY | TOKEN_ADJUST_PRIVILEGES, & amp; HToken)) 
{
BResult=FALSE; 
Return bResult; 
} 
TokenPrivileges. PrivilegeCount=1; 
TokenPrivileges. Privileges [0]. Attributes=bEnable? SE_PRIVILEGE_ENABLED: 0; 

LookupPrivilegeValue (NULL, PName, & amp; TokenPrivileges. Privileges [0]. Luid); 
AdjustTokenPrivileges (hToken, FALSE, & amp; TokenPrivileges, sizeof (TOKEN_PRIVILEGES), NULL, NULL); 
If (GetLastError ()!=ERROR_SUCCESS) 
{
BResult=FALSE; 
} 

The CloseHandle (hToken); 
Return bResult; 
}