Function at 0x1012b0d3
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov eax, dword [ebp + 0xc]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x1012b8a3
mov esi, dword [edi + 0x1c]
test esi, esi
je 0x1012b8a3
cmp eax, 5
ja 0x1012b8a3
xor ebx, ebx
cmp dword [edi + 0xc], ebx
je 0x1012b89b
cmp dword [edi], ebx
jne 0x1012b115
cmp dword [edi + 4], ebx
jne 0x1012b89b
cmp dword [esi + 4], 0x29a
jne 0x1012b127
cmp eax, 4
jne 0x1012b89b
cmp dword [edi + 0x10], ebx
jne 0x1012b13b
mov eax, dword [str.buffer_error]
mov dword [edi + 0x18], eax
push 0xfffffffffffffffb
jmp 0x1012b8a5
cmp dword [esi + 4], 0x2a
mov ecx, dword [esi + 0x28]
mov dword [esi], edi
mov dword [ebp - 8], ecx
mov dword [esi + 0x28], eax
jne 0x1012b3d5
cmp dword [esi + 0x18], 2
jne 0x1012b33c
push ebx
push ebx
push ebx
call fcn.1012e38d
mov dword [edi + 0x30], eax
add esp, 0xc
mov eax, dword [esi + 0x14]
mov ecx, 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 0x1012b215
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 0x1012b1e6
mov cl, 2
jmp 0x1012b1f8
cmp dword [esi + 0x88], 2
jge 0x1012b1f6
mov cl, bl
cmp eax, 2
jge 0x1012b1f8
mov cl, 4
mov eax, dword [esi + 8]
push 0x71
mov byte [edx + eax], cl
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], 0xb
inc dword [esi + 0x14]
jmp 0x1012b333
cmp dword [ebx + 0x24], 0
sete cl
dec cl
and cl, 0x10
cmp dword [ebx + 0x2c], 0
sete al
dec al
and al, 2
add cl, al
cmp dword [ebx + 0x1c], 0
sete al
dec al
and al, 8
add cl, al
cmp dword [ebx + 0x10], 0
sete al
dec 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]
mov al, 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]
mov al, byte [eax + 5]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
mov al, 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]
mov al, 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 0x1012b2b4
mov cl, 2
jmp 0x1012b2ca
cmp dword [esi + 0x88], 2
jge 0x1012b2c8
cmp eax, 2
jl 0x1012b2c8
xor ebx, ebx
mov cl, bl
jmp 0x1012b2cc
mov cl, 4
xor ebx, ebx
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], ebx
je 0x1012b317
mov al, 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]
mov al, 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], ebx
je 0x1012b32e
push edx
push dword [esi + 8]
push dword [edi + 0x30]
call fcn.1012e38d
add esp, 0xc
mov dword [edi + 0x30], eax
mov dword [esi + 0x20], ebx
push 0x45
pop eax
mov dword [esi + 4], eax
jmp 0x1012b3d5
mov eax, dword [esi + 0x30]
shl eax, 0xc
sub eax, 0x7800
cmp dword [esi + 0x88], 2
jge 0x1012b37d
mov ecx, dword [esi + 0x84]
cmp ecx, 2
jl 0x1012b37d
cmp ecx, 6
jge 0x1012b367
push 0x40
pop edx
push 0x60
jmp 0x1012b381
jne 0x1012b373
mov edx, 0x80
lea ecx, [edx + 0x20]
jmp 0x1012b382
mov edx, 0xc0
lea ecx, [edx + 0x20]
jmp 0x1012b382
mov edx, ebx
push 0x20
pop ecx
cmp dword [esi + 0x6c], ebx
push 0x1f
cmove ecx, edx
mov dword [esi + 4], 0x71
or ecx, eax
xor edx, edx
mov eax, ecx
pop ebx
div ebx
sub ecx, edx
add ecx, ebx
push ecx
push esi
call fcn.1012c7c3
xor ebx, ebx
pop ecx
pop ecx
cmp dword [esi + 0x6c], ebx
je 0x1012b3c7
movzx eax, word [edi + 0x32]
push eax
push esi
call fcn.1012c7c3
movzx eax, word [edi + 0x30]
push eax
push esi
call fcn.1012c7c3
add esp, 0x10
push ebx
push ebx
push ebx
call fcn.101300ea
add esp, 0xc
mov dword [edi + 0x30], eax
mov eax, dword [esi + 4]
cmp eax, 0x45
jne 0x1012b499
mov edx, dword [esi + 0x1c]
cmp dword [edx + 0x10], ebx
je 0x1012b493
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
jmp 0x1012b453
cmp ebx, dword [esi + 0xc]
jne 0x1012b431
cmp dword [edx + 0x2c], 0
je 0x1012b41d
cmp ebx, ecx
jbe 0x1012b41d
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call fcn.1012e38d
add esp, 0xc
mov dword [edi + 0x30], eax
push edi
call fcn.1012c594
pop ecx
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp ecx, dword [esi + 0xc]
je 0x1012b45c
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]
mov ecx, dword [ebp + 8]
inc ebx
inc dword [esi + 0x20]
mov dword [esi + 0x14], ebx
mov edx, dword [esi + 0x1c]
movzx eax, word [edx + 0x14]
cmp dword [esi + 0x20], eax
jb 0x1012b3f7
mov edx, dword [esi + 0x1c]
cmp dword [edx + 0x2c], 0
je 0x1012b483
cmp ebx, ecx
jbe 0x1012b483
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call fcn.1012e38d
mov dword [edi + 0x30], eax
add esp, 0xc
mov edx, dword [esi + 0x1c]
mov eax, dword [esi + 0x20]
cmp eax, dword [edx + 0x14]
jne 0x1012b524
and dword [esi + 0x20], 0
push 0x49
pop eax
mov dword [esi + 4], eax
cmp eax, 0x49
jne 0x1012b56b
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x1c], 0
je 0x1012b565
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp ebx, dword [esi + 0xc]
jne 0x1012b4f4
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x1012b4e0
cmp ebx, ecx
jbe 0x1012b4e0
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call fcn.1012e38d
add esp, 0xc
mov dword [edi + 0x30], eax
push edi
call fcn.1012c594
pop ecx
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp ecx, dword [esi + 0xc]
je 0x1012b52c
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 0x20]
mov eax, dword [eax + 0x1c]
mov dl, byte [ecx + eax]
movzx eax, dl
mov dword [ebp - 4], eax
lea eax, [ecx + 1]
mov ecx, dword [ebp + 8]
mov dword [esi + 0x20], eax
mov eax, dword [esi + 8]
mov byte [ebx + eax], dl
mov ebx, dword [esi + 0x14]
inc ebx
cmp dword [ebp - 4], 0
mov dword [esi + 0x14], ebx
je 0x1012b533
jmp 0x1012b4b7
mov eax, dword [esi + 4]
jmp 0x1012b499
mov dword [ebp - 4], 1
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x1012b557
cmp ebx, ecx
jbe 0x1012b557
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call fcn.1012e38d
add esp, 0xc
mov dword [edi + 0x30], eax
cmp dword [ebp - 4], 0
jne 0x1012b5f6
and dword [esi + 0x20], 0
push 0x5b
pop eax
mov dword [esi + 4], eax
cmp eax, 0x5b
jne 0x1012b63a
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x24], 0
je 0x1012b634
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp ebx, dword [esi + 0xc]
jne 0x1012b5c6
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x1012b5b2
cmp ebx, ecx
jbe 0x1012b5b2
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call fcn.1012e38d
add esp, 0xc
mov dword [edi + 0x30], eax
push edi
call fcn.1012c594
pop ecx
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp ecx, dword [esi + 0xc]
je 0x1012b5fe
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 0x20]
mov eax, dword [eax + 0x24]
mov dl, byte [ecx + eax]
movzx eax, dl
mov dword [ebp - 4], eax
lea eax, [ecx + 1]
mov ecx, dword [ebp + 8]
mov dword [esi + 0x20], eax
mov eax, dword [esi + 8]
mov byte [ebx + eax], dl
mov ebx, dword [esi + 0x14]
inc ebx
cmp dword [ebp - 4], 0
mov dword [esi + 0x14], ebx
je 0x1012b605
jmp 0x1012b589
mov eax, dword [esi + 4]
jmp 0x1012b56b
mov dword [ebp - 4], 1
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x1012b629
cmp ebx, ecx
jbe 0x1012b629
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call fcn.1012e38d
add esp, 0xc
mov dword [edi + 0x30], eax
cmp dword [ebp - 4], 0
je 0x1012b634
mov eax, dword [esi + 4]
jmp 0x1012b63a
push 0x67
pop eax
mov dword [esi + 4], eax
xor ebx, ebx
cmp eax, 0x67
jne 0x1012b69a
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], ebx
je 0x1012b693
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 0xc]
lea eax, [edx + 2]
cmp eax, ecx
jbe 0x1012b663
push edi
call fcn.1012c594
mov edx, dword [esi + 0x14]
pop ecx
mov ecx, dword [esi + 0xc]
lea eax, [edx + 2]
cmp eax, ecx
ja 0x1012b69a
mov ecx, dword [esi + 8]
mov al, byte [edi + 0x30]
push ebx
push ebx
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
mov al, byte [edi + 0x31]
push ebx
mov byte [edx + ecx], al
inc dword [esi + 0x14]
call fcn.1012e38d
add esp, 0xc
mov dword [edi + 0x30], eax
mov dword [esi + 4], 0x71
cmp dword [esi + 0x14], ebx
je 0x1012b6b6
push edi
call fcn.1012c594
pop ecx
cmp dword [edi + 0x10], ebx
jne 0x1012b6cd
or dword [esi + 0x28], 0xffffffff
xor eax, eax
jmp 0x1012b8a6
cmp dword [edi + 4], ebx
mov ebx, dword [ebp + 0xc]
jne 0x1012b6d0
cmp ebx, dword [ebp - 8]
jg 0x1012b6d0
cmp ebx, 4
je 0x1012b6d0
jmp 0x1012b12c
mov ebx, dword [ebp + 0xc]
mov eax, 0x29a
cmp dword [esi + 4], eax
jne 0x1012b6e5
cmp dword [edi + 4], 0
je 0x1012b6eb
jmp 0x1012b12c
cmp dword [edi + 4], 0
jne 0x1012b702
cmp dword [esi + 0x74], 0
jne 0x1012b702
test ebx, ebx
je 0x1012b7bf
cmp dword [esi + 4], eax
je 0x1012b7bf
mov eax, dword [esi + 0x88]
push ebx
push esi
cmp eax, 2
jne 0x1012b716
call fcn.1012c096
jmp 0x1012b72f
cmp eax, 3
jne 0x1012b722
call fcn.1012c1a2
jmp 0x1012b72f
imul eax, dword [esi + 0x84], 0xc
call dword [eax + 0x10164e70]
pop ecx
pop ecx
cmp eax, 2
je 0x1012b73b
cmp eax, 3
jne 0x1012b742
mov dword [esi + 4], 0x29a
test eax, eax
je 0x1012b88c
cmp eax, 2
je 0x1012b88c
cmp eax, 1
jne 0x1012b7bf
cmp ebx, eax
jne 0x1012b765
push esi
call fcn.1012e780
pop ecx
jmp 0x1012b7ae
cmp ebx, 5
je 0x1012b7ae
xor eax, eax
push eax
push eax
push eax
push esi
call fcn.1012ebb4
add esp, 0x10
cmp ebx, 3
jne 0x1012b7ae
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.100c6320
xor eax, eax
add esp, 0xc
cmp dword [esi + 0x74], eax
jne 0x1012b7ae
mov dword [esi + 0x6c], eax
mov dword [esi + 0x5c], eax
push edi
call fcn.1012c594
cmp dword [edi + 0x10], 0
pop ecx
je 0x1012b6ab
cmp ebx, 4
jne 0x1012b6af
cmp dword [esi + 0x18], 0
jg 0x1012b7d6
xor eax, eax
inc eax
jmp 0x1012b8a6
cmp dword [esi + 0x18], 2
jne 0x1012b856
mov ecx, dword [esi + 0x14]
mov al, byte [edi + 0x30]
mov edx, dword [esi + 8]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov al, byte [edi + 0x31]
mov ecx, dword [esi + 8]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov al, byte [edi + 0x32]
mov ecx, dword [esi + 8]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov al, byte [edi + 0x33]
mov ecx, dword [esi + 8]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov al, 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]
mov al, byte [edi + 9]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
mov al, byte [edi + 0xa]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
mov al, byte [edi + 0xb]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
jmp 0x1012b86f
movzx eax, word [edi + 0x32]
push eax
push esi
call fcn.1012c7c3
movzx eax, word [edi + 0x30]
push eax
push esi
call fcn.1012c7c3
add esp, 0x10
push edi
call fcn.1012c594
mov eax, dword [esi + 0x18]
pop ecx
test eax, eax
jle 0x1012b882
neg eax
mov dword [esi + 0x18], eax
xor eax, eax
cmp dword [esi + 0x14], eax
sete al
jmp 0x1012b8a6
cmp dword [edi + 0x10], 0
jne 0x1012b6af
jmp 0x1012b6ab
mov eax, dword [str.stream_error]
mov dword [edi + 0x18], eax
push 0xfffffffffffffffe
pop eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret