Function at 0x54d310
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [ebp + 0x10]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov edx, dword [eax]
mov dword [ebp - 0x10], 0
mov dword [ebp - 8], edx
push edi
test esi, esi
jne 0x54d333
xor edi, edi
jmp 0x54d347
mov edi, esi
lea ecx, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x54d338
sub edi, ecx
and edi, 0x3fffffff
test dl, 0x40
jne 0x54d359
cmp dword [0x65ba2c], 0
je 0x54d86b
cmp edi, 5
jb 0x54d86b
cmp dword [esi], 0x656c6966
jne 0x54d86b
cmp byte [esi + 4], 0x3a
jne 0x54d86b
xor eax, eax
mov dword [ebp - 4], 0
or edx, 0x40
mov dword [ebp + 0xc], eax
lea ebx, [edi + 2]
mov dword [ebp - 8], edx
nop dword [eax]
cmp byte [eax + esi], 0x26
jne 0x54d39f
mov ecx, 1
xor edx, edx
jmp 0x54d3ad
xorps xmm0, xmm0
movlpd qword [ebp - 0x20], xmm0
mov edx, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x20]
add ebx, ecx
adc dword [ebp + 0xc], edx
inc eax
cmp eax, edi
jl 0x54d390
call fcn.0056dca0
test eax, eax
jne 0x54d8cf
mov eax, dword [ebp + 0xc]
push eax
push ebx
call fcn.0054acf0
mov ebx, eax
add esp, 8
mov dword [ebp + 0xc], ebx
test ebx, ebx
je 0x54d8cf
cmp byte [esi + 5], 0x2f
mov eax, 5
jne 0x54d453
cmp byte [esi + 6], 0x2f
jne 0x54d453
mov cl, byte [esi + 7]
lea edx, [esi + 7]
mov eax, 7
test cl, cl
je 0x54d453
nop
cmp cl, 0x2f
je 0x54d40e
mov cl, byte [eax + esi + 1]
inc eax
test cl, cl
jne 0x54d400
cmp eax, 7
je 0x54d453
cmp eax, 0x10
jne 0x54d435
mov ecx, 0x61636f6c
cmp ecx, dword [edx]
jne 0x54d435
mov ecx, 0x736f686c
cmp ecx, dword [edx + 4]
jne 0x54d435
mov ecx, 0x74
cmp cl, byte [edx + 8]
je 0x54d453
push edx
add eax, 0xfffffff9
mov dword [ebp - 0x10], 1
push eax
push str.invalid_uri_authority:__.s
call fcn.004e5fb0
add esp, 0xc
jmp 0x54d7f8
mov dl, byte [eax + esi]
xor edi, edi
test dl, dl
je 0x54d5f0
cmp dl, 0x23
je 0x54d506
inc eax
cmp dl, 0x25
jne 0x54d543
mov bl, byte [eax + esi]
movzx ecx, bl
test byte [ecx + 0x61fe60], 8
je 0x54d540
movzx ecx, byte [eax + esi + 1]
test byte [ecx + 0x61fe60], 8
je 0x54d540
mov ch, byte [eax + esi + 1]
mov dl, bl
sar dl, 6
add eax, 2
and dl, 1
mov cl, dl
shl cl, 3
sub cl, dl
sub bl, cl
mov cl, ch
sar cl, 6
and ebx, 0xf
and cl, 1
add ebx, ebx
mov dl, cl
shl dl, 3
sub dl, cl
mov cl, ch
sub cl, dl
and ecx, 0xf
lea edx, [ecx + ebx*8]
test edx, edx
jne 0x54d531
mov cl, byte [eax + esi]
test cl, cl
je 0x54d4f8
nop dword [eax]
cmp cl, 0x23
je 0x54d4f8
test edi, edi
jne 0x54d4ee
cmp cl, 0x3f
jmp 0x54d524
cmp edi, 1
jne 0x54d51c
cmp cl, 0x3d
jne 0x54d521
mov ebx, dword [ebp + 0xc]
mov dl, byte [eax + esi]
test dl, dl
jne 0x54d460
mov eax, dword [ebp - 4]
cmp edi, 1
jne 0x54d5f2
mov byte [ebx + eax], 0
inc eax
jmp 0x54d5f2
cmp edi, 2
jne 0x54d526
cmp cl, 0x26
je 0x54d4f8
mov cl, byte [eax + esi + 1]
inc eax
test cl, cl
jne 0x54d4e0
jmp 0x54d4f8
mov ecx, dword [ebp - 4]
mov ebx, dword [ebp + 0xc]
mov byte [ebx + ecx], dl
inc ecx
mov dword [ebp - 4], ecx
jmp 0x54d4fb
mov ebx, dword [ebp + 0xc]
cmp edi, 1
jne 0x54d5b8
cmp dl, 0x26
je 0x54d556
cmp dl, 0x3d
jne 0x54d5e1
mov ecx, dword [ebp - 4]
cmp byte [ebx + ecx - 1], 0
jne 0x54d581
mov cl, byte [eax + esi]
test cl, cl
je 0x54d4fb
cmp cl, 0x23
je 0x54d4fb
cmp byte [eax + esi - 1], 0x26
je 0x54d4fb
mov cl, byte [eax + esi + 1]
inc eax
test cl, cl
jne 0x54d567
jmp 0x54d4fb
cmp dl, 0x26
jne 0x54d5a2
mov edx, dword [ebp - 4]
mov byte [ebx + edx], 0
inc edx
mov dword [ebp - 4], edx
xor dl, dl
mov ecx, dword [ebp - 4]
mov byte [ebx + ecx], dl
inc ecx
mov dword [ebp - 4], ecx
jmp 0x54d4fb
mov ecx, dword [ebp - 4]
xor dl, dl
mov edi, 2
mov byte [ebx + ecx], dl
inc ecx
mov dword [ebp - 4], ecx
jmp 0x54d4fb
test edi, edi
jne 0x54d5d0
cmp dl, 0x3f
je 0x54d5da
mov ecx, dword [ebp - 4]
mov byte [ebx + ecx], dl
inc ecx
mov dword [ebp - 4], ecx
jmp 0x54d4fb
cmp edi, 2
jne 0x54d5e1
cmp dl, 0x26
jne 0x54d5e1
mov edi, 1
xor dl, dl
mov ecx, dword [ebp - 4]
mov byte [ebx + ecx], dl
inc ecx
mov dword [ebp - 4], ecx
jmp 0x54d4fb
xor eax, eax
mov ecx, ebx
mov word [ebx + eax], 0
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x54d600
sub ecx, edx
lea edx, [ebx + 1]
and ecx, 0x3fffffff
add edx, ecx
cmp byte [edx], al
je 0x54d7c8
nop dword [eax]
mov ecx, edx
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x54d625
sub ecx, esi
lea ebx, [edx + 1]
and ecx, 0x3fffffff
add ebx, ecx
mov dword [ebp - 0xc], ebx
jne 0x54d642
xor edi, edi
jmp 0x54d656
mov edi, ebx
lea esi, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x54d647
sub edi, esi
and edi, 0x3fffffff
cmp ecx, 3
jne 0x54d677
mov eax, 0x6676
cmp ax, word [edx]
jne 0x54d677
mov eax, 0x73
cmp al, byte [edx + 2]
jne 0x54d677
mov dword [ebp + 8], ebx
jmp 0x54d7b7
xor esi, esi
xor eax, eax
mov dword [ebp - 4], esi
mov dword [ebp - 0x14], esi
mov dword [ebp - 0x18], eax
cmp ecx, 5
jne 0x54d6b9
mov ebx, 0x68636163
cmp ebx, dword [edx]
mov ebx, dword [ebp - 0xc]
jne 0x54d6b9
mov ebx, 0x65
cmp bl, byte [edx + 4]
mov ebx, dword [ebp - 0xc]
jne 0x54d6b9
mov eax, 0x60000
mov dword [ebp - 0x14], str.cache
mov esi, 0x65cfe8
mov dword [ebp - 0x18], eax
mov dword [ebp - 4], esi
cmp ecx, 4
jne 0x54d6e9
cmp dword [edx], 0x65646f6d
jne 0x54d6e9
mov eax, dword [ebp - 8]
mov esi, 0x65d000
and eax, 0x87
mov dword [ebp - 0x18], 0x87
mov dword [ebp - 4], esi
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x14], str.access
jmp 0x54d6f4
mov dword [ebp - 0x1c], eax
test esi, esi
je 0x54d7b7
mov ecx, dword [esi]
xor ebx, ebx
test ecx, ecx
je 0x54d770
mov edx, ecx
lea esi, [edx + 1]
mov al, byte [edx]
inc edx
test al, al
jne 0x54d701
sub edx, esi
mov esi, dword [ebp - 4]
and edx, 0x3fffffff
cmp edi, edx
jne 0x54d767
mov edx, dword [ebp - 0xc]
mov esi, edi
sub esi, 4
jb 0x54d732
mov eax, dword [edx]
cmp eax, dword [ecx]
jne 0x54d737
add edx, 4
add ecx, 4
sub esi, 4
jae 0x54d721
cmp esi, 0xfffffffc
je 0x54d78c
mov al, byte [edx]
cmp al, byte [ecx]
jne 0x54d764
cmp esi, 0xfffffffd
je 0x54d78c
mov al, byte [edx + 1]
cmp al, byte [ecx + 1]
jne 0x54d764
cmp esi, 0xfffffffe
je 0x54d78c
mov al, byte [edx + 2]
cmp al, byte [ecx + 2]
jne 0x54d764
cmp esi, 0xffffffff
je 0x54d78c
mov al, byte [edx + 3]
cmp al, byte [ecx + 3]
je 0x54d78c
mov esi, dword [ebp - 4]
mov ecx, dword [esi + ebx*8 + 8]
inc ebx
test ecx, ecx
jne 0x54d6fc
push dword [ebp - 0xc]
mov dword [ebp - 0x10], 1
push dword [ebp - 0x14]
push str.no_such__s_mode:__s
call fcn.004e5fb0
add esp, 0xc
jmp 0x54d7f8
mov ecx, dword [ebp - 4]
mov ecx, dword [ecx + ebx*8 + 4]
test ecx, ecx
je 0x54d770
mov eax, ecx
and eax, 0xffffff7f
cmp eax, dword [ebp - 0x1c]
jg 0x54d84f
mov eax, dword [ebp - 0x18]
mov ebx, dword [ebp - 0xc]
not eax
and eax, dword [ebp - 8]
or eax, ecx
mov dword [ebp - 8], eax
lea edx, [ebx + 1]
add edx, edi
cmp byte [edx], 0
jne 0x54d620
mov ebx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
push esi
call fcn.004ecc30
mov ecx, eax
add esp, 4
mov eax, dword [ebp + 0x14]
mov dword [eax], ecx
test ecx, ecx
jne 0x54d8b8
push esi
push str.no_such_vfs:__s
mov dword [ebp - 0x10], 1
call fcn.004e5fb0
add esp, 8
mov ecx, dword [ebp + 0x1c]
mov dword [ecx], eax
cmp dword [0x65ba20], 0
je 0x54d8a9
mov eax, dword [0x669b68]
test eax, eax
je 0x54d81d
push eax
call dword [0x65ba7c]
add esp, 4
mov esi, dword [ebp + 0xc]
push esi
call dword [0x65ba58]
sub dword [0x669a78], eax
dec dword [0x669a9c]
push esi
call dword [0x65ba50]
mov eax, dword [0x669b68]
add esp, 8
test eax, eax
je 0x54d8b6
push eax
call dword [0x65ba84]
jmp 0x54d8b3
push dword [ebp - 0xc]
mov dword [ebp - 0x10], 3
push dword [ebp - 0x14]
push str._s_mode_not_allowed:__s
call fcn.004e5fb0
add esp, 0xc
jmp 0x54d7f8
call fcn.0056dca0
test eax, eax
jne 0x54d8cf
lea eax, [edi + 2]
push 0
push eax
call fcn.0054acf0
mov ebx, eax
mov dword [ebp + 0xc], eax
add esp, 8
test ebx, ebx
je 0x54d8cf
test edi, edi
je 0x54d89a
push edi
push esi
push ebx
call fcn.005c4870
add esp, 0xc
and dword [ebp - 8], 0xffffffbf
mov word [ebx + edi], 0
jmp 0x54d7c8
mov esi, dword [ebp + 0xc]
push esi
call dword [0x65ba50]
add esp, 4
xor ebx, ebx
mov ecx, dword [ebp + 0x10]
mov eax, dword [ebp - 8]
pop edi
pop esi
mov dword [ecx], eax
mov ecx, dword [ebp + 0x18]
mov eax, dword [ebp - 0x10]
mov dword [ecx], ebx
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
pop esi
mov eax, 7
pop ebx
mov esp, ebp
pop ebp
ret