Function at 0x4ce310
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push esi
push edi
mov edi, ecx
mov dword [ebp - 8], edx
test edi, edi
je 0x4cec43
mov esi, dword [edi + 0x1c]
test esi, esi
je 0x4cec43
cmp edx, 5
ja 0x4cec43
cmp dword [edi + 0xc], 0
je 0x4cec3b
cmp dword [edi], 0
jne 0x4ce352
cmp dword [edi + 4], 0
jne 0x4cec3b
mov eax, dword [esi + 4]
cmp eax, 0x29a
jne 0x4ce365
cmp edx, 4
jne 0x4cec3b
cmp dword [edi + 0x10], 0
jne 0x4ce37e
mov eax, dword [str.buffer_error]
mov dword [edi + 0x18], eax
mov eax, 0xfffffffb
pop edi
pop esi
mov esp, ebp
pop ebp
ret
mov ecx, dword [esi + 0x28]
mov dword [esi], edi
mov dword [ebp - 0x10], ecx
mov dword [esi + 0x28], edx
push ebx
cmp eax, 0x2a
jne 0x4ce626
cmp dword [esi + 0x18], 2
jne 0x4ce589
mov dword [edi + 0x30], 0
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], 0x1f
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], 0x8b
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], 8
mov edx, dword [esi + 0x14]
mov ebx, dword [esi + 0x1c]
inc edx
mov dword [esi + 0x14], edx
test ebx, ebx
jne 0x4ce45d
mov eax, dword [esi + 8]
mov byte [edx + eax], bl
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], bl
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], bl
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], bl
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], bl
mov edx, dword [esi + 0x14]
mov eax, dword [esi + 0x84]
inc edx
mov dword [esi + 0x14], edx
cmp eax, 9
jne 0x4ce426
mov cl, 2
jmp 0x4ce43a
cmp dword [esi + 0x88], 2
jge 0x4ce438
cmp eax, 2
jl 0x4ce438
xor cl, cl
jmp 0x4ce43a
mov cl, 4
mov eax, dword [esi + 8]
mov byte [edx + eax], cl
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], 0xb
mov eax, 0x71
inc dword [esi + 0x14]
mov dword [esi + 4], eax
jmp 0x4ce626
mov ecx, dword [ebx + 0x24]
mov eax, dword [ebx + 0x2c]
neg ecx
sbb cl, cl
and cl, 0x10
neg eax
sbb al, al
and al, 2
add cl, al
mov eax, dword [ebx + 0x1c]
neg eax
sbb al, al
and al, 8
add cl, al
mov eax, dword [ebx + 0x10]
neg eax
sbb al, al
and al, 4
add cl, al
cmp dword [ebx], 0
setne al
add cl, al
mov eax, dword [esi + 8]
mov byte [edx + eax], cl
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 8]
movzx eax, byte [eax + 4]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 8]
movzx eax, byte [eax + 5]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 8]
movzx eax, byte [eax + 6]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
movzx eax, byte [eax + 7]
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
mov eax, dword [esi + 0x84]
inc edx
mov dword [esi + 0x14], edx
cmp eax, 9
jne 0x4ce4f8
mov cl, 2
jmp 0x4ce50c
cmp dword [esi + 0x88], 2
jge 0x4ce50a
cmp eax, 2
jl 0x4ce50a
xor cl, cl
jmp 0x4ce50c
mov cl, 4
mov eax, dword [esi + 8]
mov byte [edx + eax], cl
inc dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
mov al, byte [eax + 0xc]
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
inc edx
mov dword [esi + 0x14], edx
cmp dword [eax + 0x10], 0
je 0x4ce55a
movzx eax, byte [eax + 0x14]
mov ecx, dword [esi + 8]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
movzx eax, byte [eax + 0x15]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x4ce575
mov eax, dword [esi + 8]
test eax, eax
je 0x4ce572
mov ecx, dword [edi + 0x30]
push edx
mov edx, eax
call fcn.004cdba0
mov dword [edi + 0x30], eax
mov eax, 0x45
mov dword [esi + 0x20], 0
mov dword [esi + 4], eax
jmp 0x4ce626
mov eax, dword [esi + 0x30]
shl eax, 0xc
sub eax, 0x7800
cmp dword [esi + 0x88], 2
jge 0x4ce5cd
mov ecx, dword [esi + 0x84]
cmp ecx, 2
jl 0x4ce5cd
cmp ecx, 6
jge 0x4ce5b7
mov edx, 0x40
lea ecx, [edx + 0x20]
jmp 0x4ce5d4
jne 0x4ce5c3
mov edx, 0x80
lea ecx, [edx + 0x20]
jmp 0x4ce5d4
mov edx, 0xc0
lea ecx, [edx + 0x20]
jmp 0x4ce5d4
xor edx, edx
mov ecx, 0x20
cmp dword [esi + 0x6c], 0
mov dword [esi + 4], 0x71
cmove ecx, edx
or ecx, eax
mov eax, 0x8421085
mul ecx
sub ecx, edx
shr ecx, 1
add ecx, edx
shr ecx, 4
inc ecx
mov edx, ecx
shl edx, 5
sub edx, ecx
mov ecx, esi
call fcn.004ce290
cmp dword [esi + 0x6c], 0
je 0x4ce61f
movzx edx, word [edi + 0x32]
mov ecx, esi
call fcn.004ce290
movzx edx, word [edi + 0x30]
mov ecx, esi
call fcn.004ce290
mov dword [edi + 0x30], 1
mov eax, dword [esi + 4]
cmp eax, 0x45
jne 0x4ce6f7
mov edx, dword [esi + 0x1c]
cmp dword [edx + 0x10], 0
je 0x4ce6ef
movzx eax, word [edx + 0x14]
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp - 0xc], ecx
cmp dword [esi + 0x20], eax
jae 0x4ce6b7
cmp ebx, dword [esi + 0xc]
jne 0x4ce68c
cmp dword [edx + 0x2c], 0
je 0x4ce678
cmp ebx, ecx
jbe 0x4ce678
mov edx, dword [esi + 8]
sub ebx, ecx
add edx, ecx
jne 0x4ce66c
xor eax, eax
jmp 0x4ce675
mov ecx, dword [edi + 0x30]
push ebx
call fcn.004cdba0
mov dword [edi + 0x30], eax
mov ecx, edi
call fcn.004ce2c0
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp - 0xc], ecx
cmp ecx, dword [esi + 0xc]
je 0x4ce6b7
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 8]
mov edx, dword [eax + 0x10]
mov eax, dword [esi + 0x20]
mov al, byte [edx + eax]
mov byte [ebx + ecx], al
mov ebx, dword [esi + 0x14]
inc dword [esi + 0x20]
inc ebx
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x14], ebx
mov edx, dword [esi + 0x1c]
movzx eax, word [edx + 0x14]
cmp dword [esi + 0x20], eax
jb 0x4ce650
mov edx, dword [esi + 0x1c]
cmp dword [edx + 0x2c], 0
je 0x4ce6e0
cmp ebx, ecx
jbe 0x4ce6e0
mov edx, dword [esi + 8]
sub ebx, ecx
add edx, ecx
jne 0x4ce6d1
xor eax, eax
jmp 0x4ce6da
mov ecx, dword [edi + 0x30]
push ebx
call fcn.004cdba0
mov dword [edi + 0x30], eax
mov edx, dword [esi + 0x1c]
mov eax, dword [esi + 0x20]
cmp eax, dword [edx + 0x14]
jne 0x4ce72f
mov dword [esi + 0x20], 0
mov eax, 0x49
mov dword [esi + 4], eax
cmp eax, 0x49
jne 0x4ce7bb
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x1c], 0
je 0x4ce7b3
mov ebx, dword [esi + 0x14]
mov edx, ebx
cmp edx, dword [esi + 0xc]
jne 0x4ce753
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x4ce742
cmp edx, ebx
jbe 0x4ce742
mov eax, dword [esi + 8]
sub edx, ebx
add eax, ebx
jne 0x4ce734
jmp 0x4ce73f
mov eax, dword [esi + 4]
jmp 0x4ce6f7
mov ecx, dword [edi + 0x30]
push edx
mov edx, eax
call fcn.004cdba0
mov dword [edi + 0x30], eax
mov ecx, edi
call fcn.004ce2c0
mov ebx, dword [esi + 0x14]
mov edx, ebx
cmp ebx, dword [esi + 0xc]
je 0x4ce77e
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 0x20]
mov eax, dword [eax + 0x1c]
mov al, byte [ecx + eax]
mov byte [ebp - 1], al
lea eax, [ecx + 1]
mov cl, byte [ebp - 1]
mov dword [esi + 0x20], eax
mov eax, dword [esi + 8]
mov byte [edx + eax], cl
mov edx, dword [esi + 0x14]
inc edx
mov dword [esi + 0x14], edx
test cl, cl
jne 0x4ce712
jmp 0x4ce782
mov byte [ebp - 1], 1
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x4ce7a6
cmp edx, ebx
jbe 0x4ce7a6
mov eax, dword [esi + 8]
sub edx, ebx
add eax, ebx
je 0x4ce7a3
mov ecx, dword [edi + 0x30]
push edx
mov edx, eax
call fcn.004cdba0
mov dword [edi + 0x30], eax
cmp byte [ebp - 1], 0
jne 0x4ce7f3
mov dword [esi + 0x20], 0
mov eax, 0x5b
mov dword [esi + 4], eax
cmp eax, 0x5b
jne 0x4ce880
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x24], 0
je 0x4ce905
mov ebx, dword [esi + 0x14]
mov edx, ebx
cmp edx, dword [esi + 0xc]
jne 0x4ce817
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x4ce806
cmp edx, ebx
jbe 0x4ce806
mov eax, dword [esi + 8]
sub edx, ebx
add eax, ebx
jne 0x4ce7f8
jmp 0x4ce803
mov eax, dword [esi + 4]
jmp 0x4ce7bb
mov ecx, dword [edi + 0x30]
push edx
mov edx, eax
call fcn.004cdba0
mov dword [edi + 0x30], eax
mov ecx, edi
call fcn.004ce2c0
mov ebx, dword [esi + 0x14]
mov edx, ebx
cmp ebx, dword [esi + 0xc]
je 0x4ce842
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 0x20]
mov eax, dword [eax + 0x24]
mov al, byte [ecx + eax]
mov byte [ebp - 1], al
lea eax, [ecx + 1]
mov cl, byte [ebp - 1]
mov dword [esi + 0x20], eax
mov eax, dword [esi + 8]
mov byte [edx + eax], cl
mov edx, dword [esi + 0x14]
inc edx
mov dword [esi + 0x14], edx
test cl, cl
jne 0x4ce7d6
jmp 0x4ce846
mov byte [ebp - 1], 1
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x4ce86a
cmp edx, ebx
jbe 0x4ce86a
mov eax, dword [esi + 8]
sub edx, ebx
add eax, ebx
je 0x4ce867
mov ecx, dword [edi + 0x30]
push edx
mov edx, eax
call fcn.004cdba0
mov dword [edi + 0x30], eax
cmp byte [ebp - 1], 0
jne 0x4ce8fd
mov dword [esi + 4], 0x67
mov eax, 0x67
cmp eax, 0x67
jne 0x4ce8da
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x4ce8d3
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 0xc]
lea eax, [edx + 2]
cmp eax, ecx
jbe 0x4ce8a8
mov ecx, edi
call fcn.004ce2c0
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 0xc]
lea eax, [edx + 2]
cmp eax, ecx
ja 0x4ce8da
mov ecx, dword [esi + 8]
movzx eax, byte [edi + 0x30]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
movzx eax, byte [edi + 0x31]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov dword [edi + 0x30], 0
mov dword [esi + 4], 0x71
cmp dword [esi + 0x14], 0
je 0x4ce911
mov ecx, edi
call fcn.004ce2c0
cmp dword [edi + 0x10], 0
jne 0x4ce95e
mov dword [esi + 0x28], 0xffffffff
pop ebx
pop edi
xor eax, eax
pop esi
mov esp, ebp
pop ebp
ret
mov eax, dword [esi + 4]
jmp 0x4ce880
mov dword [esi + 4], 0x67
jmp 0x4ce885
cmp dword [edi + 4], 0
mov ebx, dword [ebp - 8]
jne 0x4ce961
mov ecx, dword [ebp - 0x10]
xor eax, eax
cmp ecx, 4
mov edx, 9
cmovg eax, edx
lea edx, [ecx + ecx]
xor ecx, ecx
sub edx, eax
cmp ebx, 4
mov eax, 9
cmovg ecx, eax
lea eax, [ebx + ebx]
sub eax, ecx
cmp eax, edx
jg 0x4ce961
cmp ebx, 4
je 0x4ce961
mov eax, dword [str.buffer_error]
pop ebx
mov dword [edi + 0x18], eax
mov eax, 0xfffffffb
pop edi
pop esi
mov esp, ebp
pop ebp
ret
mov ebx, dword [ebp - 8]
mov eax, dword [esi + 4]
cmp eax, 0x29a
jne 0x4ce985
cmp dword [edi + 4], 0
je 0x4ce98b
mov eax, dword [str.buffer_error]
pop ebx
mov dword [edi + 0x18], eax
mov eax, 0xfffffffb
pop edi
pop esi
mov esp, ebp
pop ebp
ret
cmp dword [edi + 4], 0
jne 0x4ce9a4
cmp dword [esi + 0x74], 0
jne 0x4ce9a4
test ebx, ebx
je 0x4ceb44
cmp eax, 0x29a
je 0x4ceb44
mov eax, dword [esi + 0x88]
cmp eax, 2
jne 0x4ce9ba
mov edx, ebx
mov ecx, esi
call fcn.004cfeb0
jmp 0x4ce9de
cmp eax, 3
jne 0x4ce9ca
mov edx, ebx
mov ecx, esi
call fcn.004cfbc0
jmp 0x4ce9de
mov eax, dword [esi + 0x84]
push ebx
push esi
lea eax, [eax + eax*2]
mov eax, dword [eax*4 + 0x700e88]
call eax
cmp eax, 2
je 0x4ce9e8
cmp eax, 3
jne 0x4ce9ef
mov dword [esi + 4], 0x29a
test eax, eax
je 0x4cec21
cmp eax, 2
je 0x4cec21
cmp eax, 1
jne 0x4ceb44
cmp ebx, eax
jne 0x4ceada
mov ecx, dword [esi + 0x16bc]
mov ebx, 2
mov eax, ebx
shl ax, cl
or ax, word [esi + 0x16b8]
movzx edx, ax
cmp ecx, 0xd
jle 0x4cea6f
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov word [esi + 0x16b8], dx
mov byte [ecx + eax], dl
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
mov al, byte [esi + 0x16b9]
mov byte [edx + ecx], al
mov cl, 0x10
movzx eax, word [esi + 0x16bc]
inc dword [esi + 0x14]
sub cl, al
add dword [esi + 0x16bc], 0xfffffff3
shr bx, cl
movzx eax, bx
jmp 0x4cea7a
lea eax, [ecx + 3]
mov dword [esi + 0x16bc], eax
mov eax, edx
mov word [esi + 0x16b8], ax
mov eax, dword [esi + 0x16bc]
movzx edx, word [esi + 0x16b8]
cmp eax, 9
jle 0x4ceabc
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], dl
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
mov al, byte [esi + 0x16b9]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
add dword [esi + 0x16bc], 0xfffffff7
xor eax, eax
jmp 0x4ceac7
add eax, 7
mov dword [esi + 0x16bc], eax
mov eax, edx
mov ecx, esi
mov word [esi + 0x16b8], ax
call fcn.004d3a10
mov ebx, dword [ebp - 8]
jmp 0x4ceb33
cmp ebx, 5
je 0x4ceb33
push 0
push 0
xor edx, edx
mov ecx, esi
call fcn.004d31b0
cmp ebx, 3
jne 0x4ceb33
mov eax, dword [esi + 0x44]
xor edx, edx
mov ecx, dword [esi + 0x4c]
mov word [eax + ecx*2 - 2], dx
mov eax, dword [esi + 0x4c]
lea eax, [eax*2 - 2]
push eax
push edx
push dword [esi + 0x44]
call fcn.0064f890
add esp, 0xc
cmp dword [esi + 0x74], 0
jne 0x4ceb33
mov dword [esi + 0x6c], 0
mov dword [esi + 0x5c], 0
mov dword [esi + 0x16b4], 0
mov ecx, edi
call fcn.004ce2c0
cmp dword [edi + 0x10], 0
je 0x4ce8ed
cmp ebx, 4
jne 0x4ce8f4
mov eax, dword [esi + 0x18]
test eax, eax
jg 0x4ceb5e
lea eax, [ebx - 3]
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
cmp eax, 2
jne 0x4cebe9
mov edx, dword [esi + 0x14]
movzx eax, byte [edi + 0x30]
mov ecx, dword [esi + 8]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
movzx eax, byte [edi + 0x31]
mov ecx, dword [esi + 8]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
movzx eax, byte [edi + 0x32]
mov ecx, dword [esi + 8]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
movzx eax, byte [edi + 0x33]
mov ecx, dword [esi + 8]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
movzx eax, byte [edi + 8]
mov ecx, dword [esi + 8]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
movzx eax, byte [edi + 9]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
movzx eax, byte [edi + 0xa]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
movzx eax, byte [edi + 0xb]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
jmp 0x4cebff
movzx edx, word [edi + 0x32]
mov ecx, esi
call fcn.004ce290
movzx edx, word [edi + 0x30]
mov ecx, esi
call fcn.004ce290
mov ecx, edi
call fcn.004ce2c0
mov eax, dword [esi + 0x18]
test eax, eax
jle 0x4cec12
neg eax
mov dword [esi + 0x18], eax
xor eax, eax
cmp dword [esi + 0x14], eax
pop ebx
pop edi
sete al
pop esi
mov esp, ebp
pop ebp
ret
cmp dword [edi + 0x10], 0
jne 0x4ce8f4
pop ebx
pop edi
mov dword [esi + 0x28], 0xffffffff
xor eax, eax
pop esi
mov esp, ebp
pop ebp
ret
mov eax, dword [str.stream_error]
mov dword [edi + 0x18], eax
pop edi
mov eax, 0xfffffffe
pop esi
mov esp, ebp
pop ebp
ret