Function at 0x1c634b0
Capabilities:
Encode data using xor
Hash data using murmur2

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x30
mov dword [esp + 0xc], ecx
mov esi, dword [ebp + 0xc]
movzx ebx, byte [esi + 0xb]
mov eax, dword [esi]
mov ecx, dword [esi + 4]
test bl, bl
mov dword [esp + 8], ecx
lea edx, [eax + ecx]
mov dword [esp + 0x14], ebx
lea edi, [esi + ebx]
cmovs edi, edx
cmovs esi, eax
sub edi, esi
cmp edi, 4
jb 0x1c63518
mov edx, esi
mov eax, edi
nop dword [eax]
imul ecx, dword [edx], 0x5bd1e995
mov ebx, ecx
shr ebx, 0x18
xor ebx, ecx
imul ecx, ebx, 0x5bd1e995
imul eax, eax, 0x5bd1e995
xor eax, ecx
add edx, 4
add edi, 0xfffffffc
cmp edi, 3
ja 0x1c634f0
jmp 0x1c6351c
mov eax, edi
mov edx, esi
cmp edi, 1
mov dword [esp + 0x28], esi
je 0x1c63541
cmp edi, 2
je 0x1c63538
cmp edi, 3
jne 0x1c6354c
movzx ecx, byte [edx + 2]
shl ecx, 0x10
xor eax, ecx
movzx ecx, byte [edx + 1]
shl ecx, 8
xor eax, ecx
movzx ecx, byte [edx]
xor ecx, eax
imul eax, ecx, 0x5bd1e995
mov ecx, eax
shr ecx, 0xd
xor ecx, eax
imul eax, ecx, 0x5bd1e995
mov edi, eax
shr edi, 0xf
xor edi, eax
mov eax, dword [esp + 0xc]
mov esi, dword [eax + 4]
test esi, esi
mov dword [esp], esi
mov dword [esp + 0x10], edi
je 0x1c635b6
mov eax, esi
shr eax, 1
and eax, 0x55555555
mov ecx, esi
sub ecx, eax
mov eax, ecx
and eax, 0x33333333
shr ecx, 2
and ecx, 0x33333333
add ecx, eax
mov eax, ecx
shr eax, 4
add eax, ecx
and eax, 0xf0f0f0f
imul eax, eax, 0x1010101
shr eax, 0x18
mov dword [esp + 0x24], eax
cmp eax, 1
ja 0x1c635c3
lea edx, [esi - 1]
and edx, edi
jmp 0x1c635d3
mov dword [esp + 4], 0xffffffff
jmp 0x1c636cb
mov edx, edi
cmp edi, esi
jb 0x1c635d3
mov eax, edi
xor edx, edx
div dword [esp]
mov esi, dword [esp]
mov eax, dword [esp + 0xc]
mov eax, dword [eax]
mov eax, dword [eax + edx*4]
test eax, eax
mov dword [esp + 4], edx
je 0x1c636cb
mov edx, dword [esp + 0x14]
test dl, dl
mov ecx, dword [esp + 8]
cmovns ecx, edx
mov dword [esp + 8], ecx
mov ebx, dword [eax]
test ebx, ebx
je 0x1c636cb
lea eax, [esi - 1]
mov dword [esp + 0x14], eax
jmp 0x1c6361d
mov ebx, dword [ebx]
test ebx, ebx
mov esi, dword [esp]
je 0x1c636cb
mov eax, dword [ebx + 4]
cmp eax, dword [esp + 0x10]
je 0x1c63653
cmp dword [esp + 0x24], 1
ja 0x1c63640
and eax, dword [esp + 0x14]
jmp 0x1c6364b
cmp eax, esi
jb 0x1c6364b
xor edx, edx
div dword [esp]
mov eax, edx
mov ecx, dword [esp + 4]
cmp eax, ecx
jne 0x1c636cb
movzx eax, byte [ebx + 0x13]
mov ecx, eax
test al, al
jns 0x1c63660
mov ecx, dword [ebx + 0xc]
cmp ecx, dword [esp + 8]
mov esi, dword [esp + 0x28]
jne 0x1c63610
lea ecx, [ebx + 8]
mov edx, dword [ecx]
test al, al
cmovs ecx, edx
js 0x1c636a9
cmp dword [esp + 8], 0
je 0x1c636c4
cmp byte [esi], dl
jne 0x1c63610
add eax, 0xffffffff
xor ecx, ecx
nop word cs:[eax + eax]
cmp eax, ecx
je 0x1c636c4
movzx edx, byte [ebx + ecx + 9]
lea edi, [ecx + 1]
cmp dl, byte [esi + ecx + 1]
mov ecx, edi
je 0x1c63690
jmp 0x1c63610
mov eax, dword [esp + 8]
test eax, eax
je 0x1c636c4
push eax
push esi
push ecx
call fcn.01cb5ccd
add esp, 0xc
test eax, eax
jne 0x1c63610
xor ecx, ecx
jmp 0x1c63821
mov esi, dword [ebp + 0x10]
push 0x18
call fcn.01cb30d6
add esp, 4
mov ebx, eax
mov eax, dword [esi + 8]
mov dword [ebx + 0x10], eax
movsd xmm0, qword [esi]
movsd qword [ebx + 8], xmm0
mov dword [esi + 8], 0
mov dword [esi], 0
mov dword [esi + 4], 0
mov eax, dword [esi + 0xc]
mov dword [ebx + 0x14], eax
mov eax, dword [esp + 0x10]
mov dword [ebx + 4], eax
mov dword [ebx], 0
mov esi, dword [esp + 0xc]
mov eax, dword [esi + 0xc]
add eax, 1
movd xmm0, eax
movq xmm1, qword [0x1ce0410]
por xmm0, xmm1
subsd xmm0, xmm1
cvtsd2ss xmm0, xmm0
mov edi, dword [esp]
movd xmm2, edi
por xmm2, xmm1
subsd xmm2, xmm1
cvtsd2ss xmm2, xmm2
movss xmm1, dword [esi + 0x10]
mulss xmm2, xmm1
ucomiss xmm0, xmm2
ja 0x1c6375d
test edi, edi
je 0x1c6375d
mov edx, dword [esp + 4]
jmp 0x1c637d7
divss xmm0, xmm1
cvtss2sd xmm0, xmm0
sub esp, 8
movsd qword [esp], xmm0
call fcn.01ccb230
mov edx, dword [esp + 8]
add esp, 8
fstp dword [esp + 0x18]
fld dword [esp + 0x18]
fisttp qword [esp + 0x18]
mov ecx, dword [esp + 0x18]
lea eax, [edx + edx]
cmp edx, 2
jbe 0x1c637a5
lea esi, [edx - 1]
mov edi, edx
xor edx, edx
test edi, esi
mov esi, dword [esp + 0xc]
setne dl
or eax, edx
jmp 0x1c637a8
or eax, 1
cmp eax, ecx
cmovb eax, ecx
mov ecx, esi
push eax
call fcn.01c54080
mov edi, dword [esi + 4]
lea edx, [edi - 1]
test edi, edx
jne 0x1c637c5
and edx, dword [esp + 0x10]
jmp 0x1c637d7
mov eax, dword [esp + 0x10]
cmp eax, edi
jae 0x1c637d1
mov edx, eax
jmp 0x1c637d7
mov ecx, edi
xor edx, edx
div edi
mov eax, dword [esi]
mov ecx, dword [eax + edx*4]
test ecx, ecx
je 0x1c637e8
mov eax, dword [ecx]
mov dword [ebx], eax
mov dword [ecx], ebx
jmp 0x1c6381b
mov ecx, dword [esi + 8]
mov dword [ebx], ecx
lea ecx, [esi + 8]
mov dword [esi + 8], ebx
mov dword [eax + edx*4], ecx
mov eax, dword [ebx]
test eax, eax
je 0x1c6381b
mov eax, dword [eax + 4]
lea ecx, [edi - 1]
test edi, ecx
jne 0x1c6380a
and eax, ecx
jmp 0x1c63816
cmp eax, edi
jb 0x1c63816
mov ecx, edi
xor edx, edx
div edi
mov eax, edx
mov ecx, dword [esi]
mov dword [ecx + eax*4], ebx
add dword [esi + 0xc], 1
mov cl, 1
mov eax, dword [ebp + 8]
mov dword [eax], ebx
mov byte [eax + 4], cl
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret 0xc