Function at 0x497830
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [ebp + 0x10]
push ebx
mov ecx, dword [eax]
push esi
mov esi, dword [ebp + 0xc]
push edi
mov dword [ebp - 0x10], 0
mov dword [ebp - 8], ecx
test esi, esi
jne 0x497853
xor edi, edi
jmp 0x49786a
mov edi, esi
lea ecx, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x497858
sub edi, ecx
mov ecx, dword [ebp - 8]
and edi, 0x3fffffff
test cl, 0x40
jne 0x49787c
cmp dword [0x531b7c], 0
je 0x497d13
cmp edi, 5
jl 0x497d13
cmp dword [esi], 0x656c6966
jne 0x497d13
cmp byte [esi + 4], 0x3a
jne 0x497d13
or ecx, 0x40
lea eax, [edi + 2]
cdq
xor ebx, ebx
mov dword [ebp - 8], ecx
xor ecx, ecx
mov dword [ebp + 0xc], ebx
mov dword [ebp - 4], eax
mov dword [ebp - 0xc], edx
test edi, edi
jle 0x4978de
cmp byte [ecx + esi], 0x26
jne 0x4978c5
mov eax, 1
xor edx, edx
jmp 0x4978d3
xorps xmm0, xmm0
movlpd qword [ebp - 0x20], xmm0
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0x20]
add dword [ebp - 4], eax
adc dword [ebp - 0xc], edx
inc ecx
cmp ecx, edi
jl 0x4978b6
call fcn.004b5490
test eax, eax
jne 0x497df4
push dword [ebp - 0xc]
push dword [ebp - 4]
call fcn.00494ca0
mov edi, eax
add esp, 8
mov dword [ebp - 4], edi
test edi, edi
je 0x497df4
cmp byte [esi + 5], 0x2f
mov eax, 5
jne 0x497972
cmp byte [esi + 6], 0x2f
jne 0x497972
mov cl, byte [esi + 7]
lea edx, [esi + 7]
mov eax, 7
test cl, cl
je 0x497972
cmp cl, 0x2f
je 0x497934
mov cl, byte [eax + esi + 1]
inc eax
test cl, cl
jne 0x497926
cmp eax, 7
je 0x497972
cmp eax, 0x10
jne 0x49795b
mov ecx, 0x61636f6c
cmp ecx, dword [edx]
jne 0x49795b
mov ecx, 0x736f686c
cmp ecx, dword [edx + 4]
jne 0x49795b
mov ecx, 0x74
cmp cl, byte [edx + 8]
je 0x497972
push edx
add eax, 0xfffffff9
push eax
push str.invalid_uri_authority:__.s
call fcn.00457af0
add esp, 0xc
jmp 0x497d7a
mov dl, byte [eax + esi]
xor edi, edi
test dl, dl
je 0x497b18
nop
cmp dl, 0x23
je 0x497a2d
inc eax
cmp dl, 0x25
jne 0x497a6b
mov bl, byte [eax + esi]
movzx ecx, bl
test byte [ecx + 0x5126f0], 8
je 0x497a68
movzx ecx, byte [eax + esi + 1]
test byte [ecx + 0x5126f0], 8
je 0x497a68
movsx ecx, byte [eax + esi + 1]
movsx ebx, bl
mov dword [ebp - 0x1c], ecx
mov edx, ebx
sar edx, 6
and dl, 1
mov cl, dl
shl cl, 3
sub cl, dl
sub bl, cl
add eax, 2
and ebx, 0xf
shl ebx, 4
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0x1c]
mov ecx, ebx
sar ecx, 6
and cl, 1
mov dl, cl
shl dl, 3
sub dl, cl
mov cl, bl
sub cl, dl
mov edx, dword [ebp - 0x18]
and ecx, 0xf
add edx, ecx
jne 0x497a58
mov cl, byte [eax + esi]
test cl, cl
je 0x497a1f
cmp cl, 0x23
je 0x497a1f
test edi, edi
jne 0x497a15
cmp cl, 0x3f
jmp 0x497a4b
cmp edi, 1
jne 0x497a43
cmp cl, 0x3d
jne 0x497a48
mov ebx, dword [ebp + 0xc]
mov dl, byte [eax + esi]
test dl, dl
jne 0x497980
cmp edi, 1
mov edi, dword [ebp - 4]
jne 0x497b1b
mov byte [edi + ebx], 0
inc ebx
jmp 0x497b1b
cmp edi, 2
jne 0x497a4d
cmp cl, 0x26
je 0x497a1f
mov cl, byte [eax + esi + 1]
inc eax
test cl, cl
jne 0x497a07
jmp 0x497a1f
mov ebx, dword [ebp + 0xc]
mov ecx, dword [ebp - 4]
inc ebx
mov byte [ecx + ebx - 1], dl
mov dword [ebp + 0xc], ebx
jmp 0x497a22
mov ebx, dword [ebp + 0xc]
cmp edi, 1
jne 0x497ade
cmp dl, 0x26
je 0x497a7e
cmp dl, 0x3d
jne 0x497b08
mov ecx, dword [ebp - 4]
cmp byte [ecx + ebx - 1], 0
jne 0x497aaa
mov cl, byte [eax + esi]
test cl, cl
je 0x497a22
nop
cmp cl, 0x23
je 0x497a22
cmp byte [eax + esi - 1], 0x26
je 0x497a22
mov cl, byte [eax + esi + 1]
inc eax
test cl, cl
jne 0x497a90
jmp 0x497a22
cmp dl, 0x26
jne 0x497ac8
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 4]
mov byte [edx + ebx], 0
inc ebx
xor dl, dl
mov byte [ecx + ebx], dl
inc ebx
mov dword [ebp + 0xc], ebx
jmp 0x497a22
mov ecx, dword [ebp - 4]
xor dl, dl
mov byte [ecx + ebx], dl
inc ebx
mov edi, 2
mov dword [ebp + 0xc], ebx
jmp 0x497a22
test edi, edi
jne 0x497af7
cmp dl, 0x3f
je 0x497b01
mov ecx, dword [ebp - 4]
inc ebx
mov byte [ecx + ebx - 1], dl
mov dword [ebp + 0xc], ebx
jmp 0x497a22
cmp edi, 2
jne 0x497b08
cmp dl, 0x26
jne 0x497b08
mov edi, 1
xor dl, dl
mov ecx, dword [ebp - 4]
inc ebx
mov byte [ecx + ebx - 1], dl
mov dword [ebp + 0xc], ebx
jmp 0x497a22
mov edi, dword [ebp - 4]
mov ecx, edi
mov word [edi + ebx], 0
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x497b26
sub ecx, edx
and ecx, 0x3fffffff
lea edx, [edi + 1]
add edx, ecx
cmp byte [edx], al
je 0x497d53
mov ebx, 0x73
mov ecx, edx
lea esi, [ecx + 1]
lea esp, [esp]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x497b50
sub ecx, esi
and ecx, 0x3fffffff
lea eax, [edx + 1]
add eax, ecx
mov dword [ebp - 0xc], eax
jne 0x497b6d
xor edi, edi
jmp 0x497b84
mov edi, eax
lea esi, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x497b72
mov eax, dword [ebp - 0xc]
sub edi, esi
and edi, 0x3fffffff
cmp ecx, 3
jne 0x497ba8
mov ecx, 0x6676
cmp cx, word [edx]
jne 0x497ce3
cmp bl, byte [edx + 2]
jne 0x497ce3
mov dword [ebp + 8], eax
jmp 0x497ce3
cmp ecx, 5
jne 0x497be5
mov eax, 0x68636163
cmp eax, dword [edx]
jne 0x497ce3
mov eax, 0x65
cmp al, byte [edx + 4]
jne 0x497ce3
mov eax, 0x60000
mov dword [ebp - 0x1c], eax
mov eax, 0x531c84
mov dword [ebp - 0x18], 0x60000
mov dword [ebp - 0x14], str.cache
jmp 0x497c19
cmp ecx, 4
jne 0x497ce3
cmp dword [edx], 0x65646f6d
jne 0x497ce3
mov edx, dword [ebp - 8]
and edx, 0x87
mov dword [ebp - 0x1c], 0x87
mov eax, 0x531c9c
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x14], str.access
mov ecx, dword [eax]
xor ebx, ebx
mov dword [ebp + 0xc], eax
test ecx, ecx
je 0x497c9f
mov edx, ecx
lea esi, [edx + 1]
lea ecx, [ecx]
mov al, byte [edx]
inc edx
test al, al
jne 0x497c30
mov eax, dword [ebp + 0xc]
sub edx, esi
and edx, 0x3fffffff
cmp edi, edx
jne 0x497c96
mov edx, dword [ebp - 0xc]
mov esi, edi
sub esi, 4
jb 0x497c61
mov eax, dword [edx]
cmp eax, dword [ecx]
jne 0x497c66
add edx, 4
add ecx, 4
sub esi, 4
jae 0x497c50
cmp esi, 0xfffffffc
je 0x497cba
mov al, byte [edx]
cmp al, byte [ecx]
jne 0x497c93
cmp esi, 0xfffffffd
je 0x497cba
mov al, byte [edx + 1]
cmp al, byte [ecx + 1]
jne 0x497c93
cmp esi, 0xfffffffe
je 0x497cba
mov al, byte [edx + 2]
cmp al, byte [ecx + 2]
jne 0x497c93
cmp esi, 0xffffffff
je 0x497cba
mov al, byte [edx + 3]
cmp al, byte [ecx + 3]
je 0x497cba
mov eax, dword [ebp + 0xc]
mov ecx, dword [eax + ebx*8 + 8]
inc ebx
test ecx, ecx
jne 0x497c28
push dword [ebp - 0xc]
push dword [ebp - 0x14]
push str.no_such__s_mode:__s
call fcn.00457af0
mov edi, dword [ebp - 4]
add esp, 0xc
jmp 0x497d7a
mov ecx, dword [ebp + 0xc]
mov ecx, dword [ecx + ebx*8 + 4]
test ecx, ecx
je 0x497c9f
mov eax, ecx
and eax, 0xffffff7f
cmp eax, dword [ebp - 0x18]
jg 0x497cf4
mov eax, dword [ebp - 0x1c]
not eax
and eax, dword [ebp - 8]
mov ebx, 0x73
or eax, ecx
mov dword [ebp - 8], eax
mov edx, dword [ebp - 0xc]
inc edx
add edx, edi
cmp byte [edx], 0
jne 0x497b47
jmp 0x497d50
push dword [ebp - 0xc]
push dword [ebp - 0x14]
push str._s_mode_not_allowed:__s
call fcn.00457af0
mov edi, dword [ebp - 4]
add esp, 0xc
mov dword [ebp - 0x10], 3
jmp 0x497d81
call fcn.004b5490
test eax, eax
jne 0x497df4
lea eax, [edi + 2]
cdq
push edx
push eax
call fcn.00494ca0
mov ebx, eax
add esp, 8
mov dword [ebp - 4], ebx
test ebx, ebx
je 0x497df4
push edi
push esi
push ebx
call fcn.0041f0d0
add esp, 0xc
and dword [ebp - 8], 0xffffffbf
mov word [ebx + edi], 0
mov edi, dword [ebp - 4]
mov esi, dword [ebp + 8]
push esi
call fcn.00456730
mov ecx, dword [ebp + 0x14]
add esp, 4
mov dword [ecx], eax
test eax, eax
jne 0x497ddd
push esi
push str.no_such_vfs:__s
call fcn.00457af0
add esp, 8
mov dword [ebp - 0x10], 1
mov ecx, dword [ebp + 0x1c]
mov dword [ecx], eax
cmp dword [0x531b70], 0
je 0x497dd1
mov eax, dword [0x534328]
test eax, eax
je 0x497da2
push eax
call dword [0x531bc8]
add esp, 4
push edi
call dword [0x531ba4]
sub dword [0x534170], eax
dec dword [0x534194]
push edi
call dword [0x531b9c]
mov eax, dword [0x534328]
add esp, 8
test eax, eax
je 0x497ddb
push eax
call dword [0x531bd0]
jmp 0x497dd8
push edi
call dword [0x531b9c]
add esp, 4
xor edi, edi
mov ecx, dword [ebp + 0x10]
mov eax, dword [ebp - 8]
mov dword [ecx], eax
mov ecx, dword [ebp + 0x18]
mov eax, dword [ebp - 0x10]
mov dword [ecx], edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
pop esi
mov eax, 7
pop ebx
mov esp, ebp
pop ebp
ret