CmpAddStringToMapping

INT64 __stdcall CmpAddStringToMapping(UNICODE_STRING *String, CMHIVE *CmHive){
  unsigned int v4; 
  char *v5; 
  __int64 v6; 
  VOID **v7; 
  int v8; 
  char *v9; 
  __int64 v10; 
  PVOID v12; 
  VOID **PoolWithTag; 

  v4 = 0;
  ExAcquireFastMutex((PFAST_MUTEX)((char *)&CmpDummyThreadEvent + 736));
  if( CmpSIDToHiveMappingCount == -1 )
  {
    v4 = -1073741675;
    goto LABEL_5;
  }
  if( CmpSIDToHiveMappingCount + 1 >= (unsigned int)CmpSIDToHiveMappingSize )
  {
    v12 = CmpSIDToHiveMapping;
    PoolWithTag = ExAllocatePoolWithTag(1ui64, 32i64 * (unsigned int)(CmpSIDToHiveMappingSize + 4), 1700154691i64);
    CmpSIDToHiveMapping = PoolWithTag;
    if( !PoolWithTag )
    {
      CmpSIDToHiveMapping = v12;
      goto LABEL_11;
    }
    CmpSIDToHiveMappingSize += 4;
    if( v12 )
    {
      memmove(PoolWithTag, v12, 32 * CmpSIDToHiveMappingCount);
      ExFreePoolWithTag(v12, 0x65564D43u);
    }
  }
  v5 = (char *)CmpSIDToHiveMapping;
  v6 = 32i64 * (unsigned int)CmpSIDToHiveMappingCount;
  *(_QWORD *)((char *)CmpSIDToHiveMapping + v6 + 24) = CmHive;
  *(_WORD *)&v5[v6] = String->Length;
  *(_WORD *)&v5[v6 + 2] = String->Length;
  v7 = ExAllocatePoolWithTag(1ui64, String->Length, 1700154691i64);
  v8 = CmpSIDToHiveMappingCount;
  v9 = (char *)CmpSIDToHiveMapping;
  v10 = 32i64 * (unsigned int)CmpSIDToHiveMappingCount;
  *(_QWORD *)((char *)CmpSIDToHiveMapping + v10 + 8) = v7;
  if( !v7 )
  {
LABEL_11:
    v4 = -1073741670;
    goto LABEL_5;
  }
  memmove(v7, String->Buffer, String->Length);
  *(_DWORD *)&v9[v10 + 16] = CmpHashUnicodeComponent(String);
  CmpSIDToHiveMappingCount = v8 + 1;
LABEL_5:
  KeReleaseGuardedMutex((PKGUARDED_MUTEX)((char *)&CmpDummyThreadEvent + 736));
  return v4;
}

Referenced by: