00899BD0  /$ 57             PUSH EDI                                 ;  ; Put EDI on the stack
00899BD1  |. 8B7C24 08      MOV EDI,DWORD PTR SS:[ESP+8]             ;  ; EDI = value on stack
00899BD5  |. 57             PUSH EDI                                 ; /lstrlenA arg EDI
00899BD6  |. FF15 3CB19100  CALL DWORD PTR DS:[<&KERNEL32.lstrlenA>] ; \lstrlenA
00899BDC  |. 85C0           TEST EAX,EAX
00899BDE  |. 0F84 83000000  JE sro_clie.00899C67                     ;  ; checks if EAX == 0?
00899BE4  |. 8BCF           MOV ECX,EDI                              ;  ecx == edi
00899BE6  |. 53             PUSH EBX
00899BE7  |. 81E1 FF000000  AND ECX,0FF                              ;  EBX & 0xFF == 7C; but why!
00899BED  |. 56             PUSH ESI                                 ;  ntdll.RtlGetLastWin32Error
00899BEE  |. 880D 197BC600  MOV BYTE PTR DS:[C67B19],CL              ;  CL seems to always have 7C the out come from & 0xFF?
00899BF4  |. C605 187BC600 >MOV BYTE PTR DS:[C67B18],1               ;  puts 0x01 in front of 0x7C
00899BFB  |. 8D5449 65      LEA EDX,DWORD PTR DS:[ECX+ECX*2+65]      ;  7C + 7C * 2 + 65 == 1D9?
00899BFF  |. 8D4C49 01      LEA ECX,DWORD PTR DS:[ECX+ECX*2+1]       ;  1D9 + 1D9 * 2 + 1 == 58C?
00899C03  |. 895424 10      MOV DWORD PTR SS:[ESP+10],EDX            ;  arg
00899C07  |. BE 04000000    MOV ESI,4                                ;  esi == 0x04
00899C0C  |. 8D0C49         LEA ECX,DWORD PTR DS:[ECX+ECX*2]         ;  45F?
00899C0F  |. 8D51 65        LEA EDX,DWORD PTR DS:[ECX+65]            ;  4C4?
00899C12  |. 41             INC ECX                                  ;  ++
00899C13  |. 85C0           TEST EAX,EAX
00899C15  |. 7E 25          JLE SHORT sro_clie.00899C3C
00899C17  |. 55             PUSH EBP
00899C18  |. 81EF 1C7BC600  SUB EDI,sro_clie.00C67B1C
00899C1E  |. 8BE8           MOV EBP,EAX
00899C20  |> 8A9C37 187BC60>/MOV BL,BYTE PTR DS:[EDI+ESI+C67B18]
00899C27  |. 8D0C49         |LEA ECX,DWORD PTR DS:[ECX+ECX*2]
00899C2A  |. 8AC1           |MOV AL,CL
00899C2C  |. 04 65          |ADD AL,65
00899C2E  |. 32D8           |XOR BL,AL
00899C30  |. 889E 187BC600  |MOV BYTE PTR DS:[ESI+C67B18],BL
00899C36  |. 46             |INC ESI
00899C37  |. 41             |INC ECX
00899C38  |. 4D             |DEC EBP
00899C39  |.^75 E5          \JNZ SHORT sro_clie.00899C20
00899C3B  |. 5D             POP EBP
00899C3C  |> 8A5C24 10      MOV BL,BYTE PTR SS:[ESP+10]
00899C40  |. 8D4E FC        LEA ECX,DWORD PTR DS:[ESI-4]
00899C43  |. 8BC1           MOV EAX,ECX
00899C45  |. C686 187BC600 >MOV BYTE PTR DS:[ESI+C67B18],0
00899C4C  |. C1F8 08        SAR EAX,8
00899C4F  |. 32C3           XOR AL,BL
00899C51  |. 32D1           XOR DL,CL
00899C53  |. 5E             POP ESI
00899C54  |. A2 1A7BC600    MOV BYTE PTR DS:[C67B1A],AL
00899C59  |. 5B             POP EBX
00899C5A  |. 8815 1B7BC600  MOV BYTE PTR DS:[C67B1B],DL
00899C60  |. B8 187BC600    MOV EAX,sro_clie.00C67B18
00899C65  |. 5F             POP EDI
00899C66  |. C3             RETN
00899C67  |> B8 187BC600    MOV EAX,sro_clie.00C67B18
00899C6C  |. 5F             POP EDI
00899C6D  \. C3             RETN