Function at 0x59a920
Capabilities:
Parse credit card information

Disassembly:
mov eax, dword [esp + 4]
sub esp, 8
push ebx
push ebp
mov ebp, dword [eax]
push esi
push edi
mov ecx, dword [ebp + 0xbac]
mov esi, ecx
mov edi, dword [ebp + 0x150]
movzx eax, byte [ecx]
push eax
call fcn.0059a800
add esp, 4
test al, al
je 0x59a993
nop dword [eax + eax]
movzx eax, byte [esi + 1]
mov edx, esi
inc esi
push eax
call fcn.0059a800
add esp, 4
test al, al
jne 0x59a950
cmp esi, ecx
je 0x59a993
mov eax, esi
jbe 0x59a972
cmp byte [edx], 0x2f
cmove eax, edx
push 1
push 0
lea ebx, [edi + 4]
sub eax, ecx
push ebx
push eax
push ecx
push ebp
call fcn.005a9530
add esp, 0x18
test eax, eax
je 0x59a99a
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov dword [edi + 4], 0
cmp byte [esi], 0x3b
jne 0x59ab56
mov al, byte [esi + 1]
inc esi
mov edx, esi
test al, al
je 0x59abd3
mov cl, al
mov al, cl
cmp cl, 0x3d
je 0x59a9c4
mov al, byte [esi + 1]
inc esi
mov cl, al
test al, al
jne 0x59a9b3
test al, al
je 0x59abd3
push 1
push 0
lea eax, [esp + 0x18]
push eax
mov eax, esi
sub eax, edx
push eax
push edx
push ebp
call fcn.005a9530
add esp, 0x18
test eax, eax
jne 0x59abb4
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.0059a800
add esp, 4
test al, al
je 0x59aa12
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.0059a800
add esp, 4
test al, al
jne 0x59aa00
push 1
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0x24]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebp
call fcn.005a9530
mov ebx, eax
add esp, 0x18
test ebx, ebx
jne 0x59abe0
push str.UIDVALIDITY
push dword [esp + 0x14]
call fcn.00582b80
add esp, 8
test eax, eax
je 0x59aa74
cmp dword [edi + 8], ebx
jne 0x59aa74
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x59aa68
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x59aa68
mov byte [eax + ecx - 1], bl
mov eax, dword [esp + 0x1c]
mov dword [edi + 8], eax
jmp 0x59ab2e
push 0x6e090c
push dword [esp + 0x14]
call fcn.00582b80
add esp, 8
test eax, eax
je 0x59aab0
cmp dword [edi + 0xc], 0
jne 0x59aab0
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x59aaa7
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x59aaa7
mov byte [eax + ecx - 1], 0
mov eax, dword [esp + 0x1c]
mov dword [edi + 0xc], eax
jmp 0x59ab2e
push str.SECTION
push dword [esp + 0x14]
call fcn.00582b80
add esp, 8
test eax, eax
je 0x59aaec
cmp dword [edi + 0x10], 0
jne 0x59aaec
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x59aae3
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x59aae3
mov byte [eax + ecx - 1], 0
mov eax, dword [esp + 0x1c]
mov dword [edi + 0x10], eax
jmp 0x59ab2e
push str.PARTIAL
push dword [esp + 0x14]
call fcn.00582b80
add esp, 8
test eax, eax
je 0x59abbc
cmp dword [edi + 0x14], 0
jne 0x59abbc
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x59ab27
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x59ab27
mov byte [eax + ecx - 1], 0
mov eax, dword [esp + 0x1c]
mov dword [edi + 0x14], eax
push dword [esp + 0x10]
mov dword [esp + 0x20], 0
call dword [0x7eca90]
push dword [esp + 0x20]
call dword [0x7eca90]
add esp, 8
cmp byte [esi], 0x3b
je 0x59a9a3
cmp dword [edi + 4], 0
je 0x59abad
cmp dword [edi + 0xc], 0
jne 0x59abad
cmp byte [esi], 0x3f
jne 0x59abad
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.0059a800
add esp, 4
test al, al
je 0x59ab92
nop dword [eax + eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.0059a800
add esp, 4
test al, al
jne 0x59ab80
push 1
push 0
lea eax, [edi + 0x18]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebp
call fcn.005a9530
add esp, 0x18
test eax, eax
jne 0x59abb4
cmp byte [esi], 0
jne 0x59abd3
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
push dword [esp + 0x10]
call dword [0x7eca90]
push dword [esp + 0x20]
call dword [0x7eca90]
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 3
pop ebx
add esp, 8
ret
push dword [esp + 0x10]
call dword [0x7eca90]
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret