Function at 0x42fca0
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 8]
xor eax, 0xffffffff
mov dword [ebp - 4], eax
jmp 0x42fcc3
mov ecx, dword [ebp + 0xc]
add ecx, 1
mov dword [ebp + 0xc], ecx
mov edx, dword [ebp + 0x10]
sub edx, 1
mov dword [ebp + 0x10], edx
mov eax, dword [ebp + 0xc]
and eax, 3
je 0x42fcf2
cmp dword [ebp + 0x10], 0
jbe 0x42fcf2
mov ecx, dword [ebp + 0xc]
movzx edx, byte [ecx]
xor edx, dword [ebp - 4]
and edx, 0xff
mov eax, dword [ebp - 4]
shr eax, 8
xor eax, dword [edx*4 + 0x46cd48]
mov dword [ebp - 4], eax
jmp 0x42fcb1
mov ecx, dword [ebp + 0x10]
and ecx, 0xfffffff0
add ecx, dword [ebp + 0xc]
mov dword [ebp - 8], ecx
jmp 0x42fd09
mov edx, dword [ebp + 0xc]
add edx, 0x10
mov dword [ebp + 0xc], edx
mov eax, dword [ebp + 0xc]
cmp eax, dword [ebp - 8]
jae 0x42fed3
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp - 4]
xor edx, dword [ecx]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
and eax, 0xff
mov ecx, dword [ebp - 4]
shr ecx, 8
xor ecx, dword [eax*4 + 0x46cd48]
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 4]
and edx, 0xff
mov eax, dword [ebp - 4]
shr eax, 8
xor eax, dword [edx*4 + 0x46cd48]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
and ecx, 0xff
mov edx, dword [ebp - 4]
shr edx, 8
xor edx, dword [ecx*4 + 0x46cd48]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
and eax, 0xff
mov ecx, dword [ebp - 4]
shr ecx, 8
xor ecx, dword [eax*4 + 0x46cd48]
mov dword [ebp - 4], ecx
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
xor eax, dword [edx + 4]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
and ecx, 0xff
mov edx, dword [ebp - 4]
shr edx, 8
xor edx, dword [ecx*4 + 0x46cd48]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
and eax, 0xff
mov ecx, dword [ebp - 4]
shr ecx, 8
xor ecx, dword [eax*4 + 0x46cd48]
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 4]
and edx, 0xff
mov eax, dword [ebp - 4]
shr eax, 8
xor eax, dword [edx*4 + 0x46cd48]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
and ecx, 0xff
mov edx, dword [ebp - 4]
shr edx, 8
xor edx, dword [ecx*4 + 0x46cd48]
mov dword [ebp - 4], edx
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 4]
xor ecx, dword [eax + 8]
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 4]
and edx, 0xff
mov eax, dword [ebp - 4]
shr eax, 8
xor eax, dword [edx*4 + 0x46cd48]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
and ecx, 0xff
mov edx, dword [ebp - 4]
shr edx, 8
xor edx, dword [ecx*4 + 0x46cd48]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
and eax, 0xff
mov ecx, dword [ebp - 4]
shr ecx, 8
xor ecx, dword [eax*4 + 0x46cd48]
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 4]
and edx, 0xff
mov eax, dword [ebp - 4]
shr eax, 8
xor eax, dword [edx*4 + 0x46cd48]
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp - 4]
xor edx, dword [ecx + 0xc]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
and eax, 0xff
mov ecx, dword [ebp - 4]
shr ecx, 8
xor ecx, dword [eax*4 + 0x46cd48]
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 4]
and edx, 0xff
mov eax, dword [ebp - 4]
shr eax, 8
xor eax, dword [edx*4 + 0x46cd48]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
and ecx, 0xff
mov edx, dword [ebp - 4]
shr edx, 8
xor edx, dword [ecx*4 + 0x46cd48]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
and eax, 0xff
mov ecx, dword [ebp - 4]
shr ecx, 8
xor ecx, dword [eax*4 + 0x46cd48]
mov dword [ebp - 4], ecx
jmp 0x42fd00
mov edx, dword [ebp + 0x10]
and edx, 0xf
add edx, dword [ebp + 0xc]
mov dword [ebp - 8], edx
jmp 0x42feea
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
cmp ecx, dword [ebp - 8]
jae 0x42ff12
mov edx, dword [ebp + 0xc]
movzx eax, byte [edx]
xor eax, dword [ebp - 4]
and eax, 0xff
mov ecx, dword [ebp - 4]
shr ecx, 8
xor ecx, dword [eax*4 + 0x46cd48]
mov dword [ebp - 4], ecx
jmp 0x42fee1
mov eax, dword [ebp - 4]
xor eax, 0xffffffff
mov esp, ebp
pop ebp
ret