IopInitializeBootLogging

VOID __stdcall IopInitializeBootLogging(_LOADER_PARAMETER_BLOCK *LoaderBlock, INT8 *HeaderString){
  VOID **Pool_1; 
  VOID **v5; 
  INT64 v6; 
  _LIST_ENTRY *Flink; 
  __int64 v8; 
  __int64 v9; 
  unsigned __int64 v10; 
  wchar_t *Buffer; 
  PUNICODE_STRING v12; 
  unsigned __int16 Length; 
  unsigned __int16 v14; 
  INT64 i; 
  _STRING SourceString; 
  INT64 v17; 

  v17 = 0i64;
  *(_DWORD *)(&SourceString.MaximumLength + 1) = 0;
  if( !qword_140D2C030 )
  {
    Pool_1 = IopVerifierExAllocatePool_1(0x200ui64, 0xB0ui64);
    qword_140D2C030 = (PUNICODE_STRING)Pool_1;
    v5 = Pool_1;
    if( Pool_1 )
    {
      memset(Pool_1, 0i64, 0xB0u);
      ExInitializeResourceLite((INT64)(v5 + 8));
      ExAcquireResourceExclusiveLite((UINT64)&qword_140D2C030[4], 1, v6);
      Flink = LoaderBlock->LoadOrderListHead.Flink;
      v8 = -1i64;
      if( RtlFindMessage(Flink[3].Flink, 0xBui64, 0i64, 0xB5ui64, (UINT16 **)&v17) >= 0 )
      {
        v9 = -1i64;
        SourceString.Buffer = (char *)(v17 + 4);
        do
          ++v9;
        while( *(_BYTE *)(v17 + 4 + v9) );
        SourceString.Length = v9;
        SourceString.MaximumLength = v9 + 1;
        RtlAnsiStringToUnicodeString(qword_140D2C030, &SourceString, 1u);
        if( qword_140D2C030->Length > 4u )
        {
          v10 = (unsigned __int16)(qword_140D2C030->Length - 4);
          Buffer = qword_140D2C030->Buffer;
          qword_140D2C030->Length = v10;
          Buffer[v10 >> 1] = 0;
        }
      }
      if( RtlFindMessage(Flink[3].Flink, 0xBui64, 0i64, 0xB6ui64, (UINT16 **)&v17) < 0 )
      {
        v12 = qword_140D2C030;
      }
      else
      {
        SourceString.Buffer = (char *)(v17 + 4);
        do
          ++v8;
        while( *(_BYTE *)(v17 + 4 + v8) );
        SourceString.Length = v8;
        SourceString.MaximumLength = v8 + 1;
        RtlAnsiStringToUnicodeString(qword_140D2C030 + 1, &SourceString, 1u);
        v12 = qword_140D2C030;
        Length = qword_140D2C030[1].Length;
        if( Length > 4u )
        {
          v14 = Length - 4;
          qword_140D2C030[1].Length = v14;
          v12[1].Buffer[(unsigned __int64)v14 >> 1] = 0;
        }
      }
      RtlCreateUnicodeStringFromAsciiz((INT64)&v12[3], (INT64)(HeaderString + 1));
      ExAcquireResourceSharedLite((UINT64)&PsLoadedModuleResource, 1);
      for( i = PsLoadedModuleList; (INT64 *)i != &PsLoadedModuleList; i = *(_QWORD *)i )
        IopBootLog((_UNICODE_STRING *)(i + 72), 1u);
      ExReleaseResourceLite(&PsLoadedModuleResource);
      ExReleaseResourceLite((PERESOURCE)&qword_140D2C030[4]);
    }
  }
}

Referenced by: