Function at 0x1017033e
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x1025a410]
push ebx
push esi
push edi
mov cl, byte [eax]
lea esi, [eax + 1]
xor edi, edi
mov dword [0x1025a410], esi
mov dword [ebp - 8], edi
mov dword [ebp - 4], edi
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x14], edi
cmp cl, 0x41
jg 0x101704f1
je 0x10170941
test cl, cl
je 0x101704d7
cmp cl, 0x2f
jle case.default.0x10170846
cmp cl, 0x31
jle 0x101703e7
cmp cl, 0x39
jg case.default.0x10170846
movsx eax, byte [esi - 1]
push dword [eax*4 + 0x1021f598]
lea ecx, [ebp - 8]
call fcn.1016d2a6
cmp dword [ebp - 8], 0
je 0x101703d4
push str.operator
lea ecx, [ebp - 0x28]
call fcn.1016cf85
lea ecx, [ebp - 8]
push ecx
lea ecx, [ebp - 0x20]
push ecx
mov ecx, eax
call fcn.1016d3b2
mov eax, dword [ebp - 0x20]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 8]
mov dword [eax], ecx
mov ecx, dword [ebp - 4]
mov dword [eax + 4], ecx
pop edi
pop esi
pop ebx
leave
ret
mov ebx, edi
mov dword [ebp - 0xc], edi
mov dword [ebp - 0x10], ebx
cmp byte [ebp + 0xc], bl
je 0x10170470
lea eax, [ebp - 0x18]
push eax
call fcn.1017166a
pop ecx
push 0x3c
lea ecx, [ebp - 0x28]
mov esi, eax
call fcn.1016cf18
push esi
lea ecx, [ebp - 0x20]
push ecx
mov ecx, eax
call fcn.1016d3b2
lea eax, [ebp - 0x20]
push eax
lea ecx, [ebp - 0x10]
call fcn.1016d45c
lea ecx, [ebp - 0x10]
call fcn.1017012e
cmp al, 0x3e
jne 0x10170438
push 0x20
lea ecx, [ebp - 0x10]
call fcn.1016d49d
push 0x3e
lea ecx, [ebp - 0x10]
call fcn.1016d49d
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x1017044c
mov byte [eax], 1
mov esi, dword [0x1025a410]
cmp byte [esi], bl
jne 0x10170466
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x10]
mov dword [eax], ecx
mov ecx, dword [ebp - 0xc]
jmp 0x101703df
mov ebx, dword [ebp - 0x10]
inc esi
mov dword [0x1025a410], esi
push edi
lea eax, [ebp - 0x28]
push edi
push eax
call fcn.101723c9
add esp, 0xc
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
mov dword [0x1025a410], esi
test ecx, ecx
je 0x101704be
cmp byte [esi - 1], 0x31
jne 0x101704be
push 0x7e
lea ecx, [ebp - 0x28]
call fcn.1016cf18
lea ecx, [ebp - 8]
push ecx
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
call fcn.1016d3b2
mov eax, dword [ebp - 0x18]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x14]
mov dword [ebp - 4], eax
test ebx, ebx
je 0x101703d4
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
call fcn.1016d45c
jmp 0x101703d4
lea eax, [esi - 1]
mov ecx, dword [ebp + 8]
push 1
mov dword [0x1025a410], eax
call fcn.1016cfb8
mov eax, dword [ebp + 8]
jmp 0x101703e2
cmp cl, 0x42
je 0x1017093e
jle case.default.0x10170846
cmp cl, 0x5a
jle 0x10170941
cmp cl, 0x5f
jne case.default.0x10170846
movsx eax, byte [esi]
inc esi
mov dword [0x1025a410], esi
cmp eax, 0x4f
jg 0x10170623
cmp eax, 0x44
jge 0x1017090d
cmp eax, 0x39
jg 0x101705a1
je 0x10170575
test eax, eax
je 0x101704d7
cmp eax, 0x2f
jle case.default.0x10170846
cmp eax, 0x36
jle 0x10170565
cmp eax, 0x38
jg case.default.0x10170846
movsx eax, byte [esi - 1]
push dword [eax*4 + 0x1021f628]
mov ecx, dword [ebp + 8]
call fcn.1016cf85
jmp 0x101704e9
movsx eax, byte [esi - 1]
push dword [eax*4 + 0x1021f628]
jmp 0x1017039e
movsx eax, byte [esi - 1]
lea ecx, [ebp - 0x18]
push dword [eax*4 + 0x1021f628]
call fcn.1016cf85
mov edx, dword [ebp - 0x14]
or edx, 0x8000
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x18]
mov dword [eax], ecx
mov dword [eax + 4], edx
jmp 0x101703e2
cmp eax, 0x3f
je 0x101705d6
cmp eax, 0x40
jle case.default.0x10170846
cmp eax, 0x42
jle 0x1017090d
push 1
lea eax, [ebp - 0x18]
push str._string
push eax
call fcn.1017153b
mov edx, dword [ebp - 0x14]
add esp, 0xc
or edx, 0x1000
jmp 0x10170591
mov al, byte [esi]
inc esi
mov dword [0x1025a410], esi
test al, al
je 0x101704d7
mov esi, dword [ebp + 8]
cmp al, 0x30
je 0x101705f9
mov dword [esi + 4], edi
mov byte [esi + 4], 2
mov dword [esi], edi
jmp 0x1017061c
push edi
lea eax, [ebp - 0x18]
push str._anonymous_namespace
push eax
call fcn.1017153b
mov ecx, dword [ebp - 0x14]
add esp, 0xc
mov eax, dword [ebp - 0x18]
or ecx, 0x1000
mov dword [esi], eax
mov dword [esi + 4], ecx
mov eax, esi
jmp 0x101703e2
cmp eax, 0x54
jg 0x10170805
cmp eax, 0x53
jge 0x1017090d
sub eax, 0x50
je 0x101707b6
sub eax, 1
je 0x101703a6
sub eax, 1
jne case.default.0x10170846
movsx eax, byte [esi - 1]
lea ecx, [ebp - 8]
push dword [eax*4 + 0x1021f60c]
call fcn.1016d2a6
mov eax, dword [0x1025a410]
mov al, byte [eax]
test al, al
jne 0x10170680
push 1
push dword [ebp + 8]
lea ecx, [ebp - 8]
call fcn.1016d43a
jmp 0x101704e9
movsx eax, al
sub eax, 0x30
js case.default.0x10170846
cmp eax, 5
jae case.default.0x10170846
push dword [eax*4 + 0x1021f7ac]
lea ecx, [ebp - 0x18]
call fcn.1016d2a6
mov eax, dword [0x1025a410]
mov cl, byte [eax]
inc eax
mov dword [0x1025a410], eax
cmp cl, 0x30
je 0x1017077c
cmp cl, 0x31
je 0x101706d0
jle 0x101706ca
cmp cl, 0x34
jle 0x101707f1
dec eax
jmp 0x101704da
mov eax, dword [ebp - 8]
lea ecx, [ebp - 0x10]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0x18]
push eax
call fcn.1016d45c
lea eax, [ebp - 0x28]
push eax
call fcn.1017137a
pop ecx
push 0x2c
lea ecx, [ebp - 0x20]
push ecx
mov ecx, eax
call fcn.1016d3d4
push eax
lea ecx, [ebp - 0x10]
call fcn.1016d45c
lea eax, [ebp - 0x28]
push eax
call fcn.1017137a
pop ecx
push 0x2c
lea ecx, [ebp - 0x20]
push ecx
mov ecx, eax
call fcn.1016d3d4
push eax
lea ecx, [ebp - 0x10]
call fcn.1016d45c
lea eax, [ebp - 0x28]
push eax
call fcn.1017137a
pop ecx
push 0x2c
lea ecx, [ebp - 0x20]
push ecx
mov ecx, eax
call fcn.1016d3d4
push eax
lea ecx, [ebp - 0x10]
call fcn.1016d45c
lea eax, [ebp - 0x28]
push edi
push eax
call fcn.1016f786
pop ecx
pop ecx
push 0x29
lea ecx, [ebp - 0x20]
push ecx
mov ecx, eax
call fcn.1016d3d4
push eax
lea ecx, [ebp - 0x10]
call fcn.1016d45c
push 0x27
push dword [ebp + 8]
lea ecx, [ebp - 0x10]
call fcn.1016d3d4
jmp 0x101704e9
lea eax, [ebp - 0x20]
push edi
push eax
call fcn.1016f47f
mov eax, dword [ebp - 0x20]
pop ecx
pop ecx
mov dword [ebp - 0x10], eax
lea ecx, [ebp - 0x10]
mov eax, dword [ebp - 0x1c]
push 0x20
mov dword [ebp - 0xc], eax
call fcn.1016d49d
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x10]
call fcn.1016d3b2
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
jmp 0x101707f8
movsx eax, byte [esi - 1]
lea ecx, [ebp - 8]
push dword [eax*4 + 0x1021f60c]
call fcn.1016d2a6
push edi
lea eax, [ebp - 0x28]
push edi
push eax
call fcn.1017033e
add esp, 0xc
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], eax
test ecx, ecx
je 0x101707f1
test eax, 0x400
jne case.default.0x10170846
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 8]
push dword [ebp + 8]
call fcn.1016d3b2
jmp 0x101704e9
cmp eax, 0x56
jle 0x1017091d
cmp eax, 0x57
jle case.default.0x10170846
cmp eax, 0x59
jle 0x1017090d
cmp eax, 0x5f
jne case.default.0x10170846
movsx eax, byte [esi]
inc esi
sub eax, 0x41
mov dword [0x1025a410], esi
cmp eax, 0xc
ja case.default.0x10170846
movzx eax, byte [eax + 0x1017097e]
jmp dword [eax*4 + 0x10170972]
movsx eax, byte [esi - 1]
push dword [eax*4 + 0x1021f670]
jmp 0x1017055b
movsx eax, byte [esi - 1]
lea ecx, [ebp - 0x18]
push dword [eax*4 + 0x1021f670]
call fcn.1016cf85
mov eax, dword [0x1025a410]
cmp byte [eax], 0x3f
lea eax, [ebp - 0x28]
push eax
jne 0x1017089f
call fcn.1016f544
pop ecx
push eax
lea ecx, [ebp - 0x18]
call fcn.1016d45c
mov eax, dword [0x1025a410]
cmp byte [eax], 0x40
jne 0x101708ae
inc eax
mov dword [0x1025a410], eax
jmp 0x101708ae
call fcn.10171622
pop ecx
push eax
lea ecx, [ebp - 0x18]
call fcn.1016d45c
push 0x1021fe0c
lea ecx, [ebp - 0x18]
call fcn.1016d552
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x18]
mov dword [eax], ecx
mov ecx, dword [ebp - 0x14]
jmp 0x101703df
movsx eax, byte [esi - 1]
lea ecx, [ebp - 0x18]
push dword [eax*4 + 0x1021f670]
call fcn.1016cf85
jmp 0x101708f4
cmp al, 0x40
je 0x10170904
inc ecx
mov dword [0x1025a410], ecx
lea ecx, [ebp - 0x18]
push eax
call fcn.1016d49d
mov ecx, dword [0x1025a410]
mov al, byte [ecx]
test al, al
jne 0x101708e0
cmp al, 0x40
jne 0x101708bb
inc ecx
mov dword [0x1025a410], ecx
jmp 0x101708bb
movsx eax, byte [esi - 1]
push dword [eax*4 + 0x1021f60c]
jmp 0x1017055b
movsx eax, byte [esi - 1]
push dword [eax*4 + 0x1021f60c]
jmp 0x1017039e
mov eax, dword [ebp + 8]
mov dword [eax + 4], edi
mov byte [eax + 4], 2
mov dword [eax], edi
jmp 0x101703e2
xor edi, edi
inc edi
movsx eax, byte [esi - 1]
lea ecx, [ebp - 8]
push dword [eax*4 + 0x1021f57c]
call fcn.1016d2a6
test edi, edi
je 0x101703a6
cmp dword [ebp - 8], 0
je 0x101703d4
or dword [ebp - 4], 0x200
jmp 0x101703d4