SeConvertStringSidToSid

NTSTATUS __stdcall SeConvertStringSidToSid(WCHAR *Str1){
  VOID **v1; 
  VOID **v2; 
  int v4; 
  UINT8 v5; 
  _STRSD_SID_LOOKUP *v6; 
  UINT64 v7; 
  VOID *v8; 
  _STRSD_SID_LOOKUP *v9; 
  __int64 v11; 
  __int64 v12; 
  __int64 v13; 
  __int64 v14; 
  unsigned int v15; 
  VOID *v16; 
  VOID **v17; 
  WCHAR *v18; 
  VOID *PMemory; 

  v2 = v1;
  v18 = 0i64;
  PMemory = 0i64;
  if( !Str1 || !v1 )
    return -1073741811;
  v4 = LocalpConvertStringSidToSid(Str1, v1, &v18);
  if( v4 < 0 )
  {
    v11 = -1i64;
    do
      ++v11;
    while( Str1[v11] );
    if( (unsigned int)(v18 - Str1) != v11 )
    {
      v4 = -1073741704;
      SddlpFree(*v2);
      *v2 = 0i64;
      return v4;
    }
    return 0;
  }
  v6 = LookupSidInTable(Str1, 0i64, 0i64, v5, v17, 0);
  v8 = PMemory;
  v9 = v6;
  if( v6 )
  {
    v13 = *((_QWORD *)v6 + 2);
    if( v13 )
    {
      v14 = -1i64;
      do
        ++v14;
      while( Str1[v14] );
      if( v14 == v6[3] )
      {
        v15 = 4 * *(unsigned __int8 *)(v13 + 1) + 8;
        v16 = SddlpAlloc(v15, v13, v7);
        *v2 = v16;
        if( v16 )
        {
          v4 = RtlCopySid(v15, v16, *((VOID **)v9 + 2));
          if( v4 < 0 )
          {
            SddlpFree(*v2);
            *v2 = 0i64;
          }
        }
        else
        {
          v4 = -1073741801;
        }
      }
      else
      {
        v4 = -1073741704;
      }
      goto LABEL_26;
    }
  }
  if( !PMemory )
    return v4;
  v12 = -1i64;
  do
    ++v12;
  while( Str1[v12] );
  if( v12 == 2 )
  {
    *v2 = PMemory;
    return 0;
  }
LABEL_26:
  if( v8 )
    SddlpFree(v8);
  return v4;
}

Referenced by: