Function at 0x101203a3
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 0x10120b73
mov esi, dword [edi + 0x1c]
test esi, esi
je 0x10120b73
cmp eax, 5
ja 0x10120b73
xor ebx, ebx
cmp dword [edi + 0xc], ebx
je 0x10120b6b
cmp dword [edi], ebx
jne 0x101203e5
cmp dword [edi + 4], ebx
jne 0x10120b6b
cmp dword [esi + 4], 0x29a
jne 0x101203f7
cmp eax, 4
jne 0x10120b6b
cmp dword [edi + 0x10], ebx
jne 0x1012040b
mov eax, dword [str.buffer_error]
mov dword [edi + 0x18], eax
push 0xfffffffffffffffb
jmp 0x10120b75
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 0x101206a5
cmp dword [esi + 0x18], 2
jne 0x1012060c
push ebx
push ebx
push ebx
call fcn.1012365d
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 0x101204e5
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 0x101204b6
mov cl, 2
jmp 0x101204c8
cmp dword [esi + 0x88], 2
jge 0x101204c6
mov cl, bl
cmp eax, 2
jge 0x101204c8
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 0x10120603
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 0x10120584
mov cl, 2
jmp 0x1012059a
cmp dword [esi + 0x88], 2
jge 0x10120598
cmp eax, 2
jl 0x10120598
xor ebx, ebx
mov cl, bl
jmp 0x1012059c
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 0x101205e7
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 0x101205fe
push edx
push dword [esi + 8]
push dword [edi + 0x30]
call fcn.1012365d
add esp, 0xc
mov dword [edi + 0x30], eax
mov dword [esi + 0x20], ebx
push 0x45
pop eax
mov dword [esi + 4], eax
jmp 0x101206a5
mov eax, dword [esi + 0x30]
shl eax, 0xc
sub eax, 0x7800
cmp dword [esi + 0x88], 2
jge 0x1012064d
mov ecx, dword [esi + 0x84]
cmp ecx, 2
jl 0x1012064d
cmp ecx, 6
jge 0x10120637
push 0x40
pop edx
push 0x60
jmp 0x10120651
jne 0x10120643
mov edx, 0x80
lea ecx, [edx + 0x20]
jmp 0x10120652
mov edx, 0xc0
lea ecx, [edx + 0x20]
jmp 0x10120652
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.10121a93
xor ebx, ebx
pop ecx
pop ecx
cmp dword [esi + 0x6c], ebx
je 0x10120697
movzx eax, word [edi + 0x32]
push eax
push esi
call fcn.10121a93
movzx eax, word [edi + 0x30]
push eax
push esi
call fcn.10121a93
add esp, 0x10
push ebx
push ebx
push ebx
call fcn.101253ba
add esp, 0xc
mov dword [edi + 0x30], eax
mov eax, dword [esi + 4]
cmp eax, 0x45
jne 0x10120769
mov edx, dword [esi + 0x1c]
cmp dword [edx + 0x10], ebx
je 0x10120763
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
jmp 0x10120723
cmp ebx, dword [esi + 0xc]
jne 0x10120701
cmp dword [edx + 0x2c], 0
je 0x101206ed
cmp ebx, ecx
jbe 0x101206ed
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call fcn.1012365d
add esp, 0xc
mov dword [edi + 0x30], eax
push edi
call fcn.10121864
pop ecx
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp ecx, dword [esi + 0xc]
je 0x1012072c
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 0x101206c7
mov edx, dword [esi + 0x1c]
cmp dword [edx + 0x2c], 0
je 0x10120753
cmp ebx, ecx
jbe 0x10120753
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call fcn.1012365d
mov dword [edi + 0x30], eax
add esp, 0xc
mov edx, dword [esi + 0x1c]
mov eax, dword [esi + 0x20]
cmp eax, dword [edx + 0x14]
jne 0x101207f4
and dword [esi + 0x20], 0
push 0x49
pop eax
mov dword [esi + 4], eax
cmp eax, 0x49
jne 0x1012083b
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x1c], 0
je 0x10120835
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp ebx, dword [esi + 0xc]
jne 0x101207c4
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x101207b0
cmp ebx, ecx
jbe 0x101207b0
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call fcn.1012365d
add esp, 0xc
mov dword [edi + 0x30], eax
push edi
call fcn.10121864
pop ecx
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp ecx, dword [esi + 0xc]
je 0x101207fc
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 0x10120803
jmp 0x10120787
mov eax, dword [esi + 4]
jmp 0x10120769
mov dword [ebp - 4], 1
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x10120827
cmp ebx, ecx
jbe 0x10120827
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call fcn.1012365d
add esp, 0xc
mov dword [edi + 0x30], eax
cmp dword [ebp - 4], 0
jne 0x101208c6
and dword [esi + 0x20], 0
push 0x5b
pop eax
mov dword [esi + 4], eax
cmp eax, 0x5b
jne 0x1012090a
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x24], 0
je 0x10120904
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp ebx, dword [esi + 0xc]
jne 0x10120896
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x10120882
cmp ebx, ecx
jbe 0x10120882
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call fcn.1012365d
add esp, 0xc
mov dword [edi + 0x30], eax
push edi
call fcn.10121864
pop ecx
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp ecx, dword [esi + 0xc]
je 0x101208ce
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 0x101208d5
jmp 0x10120859
mov eax, dword [esi + 4]
jmp 0x1012083b
mov dword [ebp - 4], 1
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x101208f9
cmp ebx, ecx
jbe 0x101208f9
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call fcn.1012365d
add esp, 0xc
mov dword [edi + 0x30], eax
cmp dword [ebp - 4], 0
je 0x10120904
mov eax, dword [esi + 4]
jmp 0x1012090a
push 0x67
pop eax
mov dword [esi + 4], eax
xor ebx, ebx
cmp eax, 0x67
jne 0x1012096a
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], ebx
je 0x10120963
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 0xc]
lea eax, [edx + 2]
cmp eax, ecx
jbe 0x10120933
push edi
call fcn.10121864
mov edx, dword [esi + 0x14]
pop ecx
mov ecx, dword [esi + 0xc]
lea eax, [edx + 2]
cmp eax, ecx
ja 0x1012096a
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.1012365d
add esp, 0xc
mov dword [edi + 0x30], eax
mov dword [esi + 4], 0x71
cmp dword [esi + 0x14], ebx
je 0x10120986
push edi
call fcn.10121864
pop ecx
cmp dword [edi + 0x10], ebx
jne 0x1012099d
or dword [esi + 0x28], 0xffffffff
xor eax, eax
jmp 0x10120b76
cmp dword [edi + 4], ebx
mov ebx, dword [ebp + 0xc]
jne 0x101209a0
cmp ebx, dword [ebp - 8]
jg 0x101209a0
cmp ebx, 4
je 0x101209a0
jmp 0x101203fc
mov ebx, dword [ebp + 0xc]
mov eax, 0x29a
cmp dword [esi + 4], eax
jne 0x101209b5
cmp dword [edi + 4], 0
je 0x101209bb
jmp 0x101203fc
cmp dword [edi + 4], 0
jne 0x101209d2
cmp dword [esi + 0x74], 0
jne 0x101209d2
test ebx, ebx
je 0x10120a8f
cmp dword [esi + 4], eax
je 0x10120a8f
mov eax, dword [esi + 0x88]
push ebx
push esi
cmp eax, 2
jne 0x101209e6
call fcn.10121366
jmp 0x101209ff
cmp eax, 3
jne 0x101209f2
call fcn.10121472
jmp 0x101209ff
imul eax, dword [esi + 0x84], 0xc
call dword [eax + 0x10158f40]
pop ecx
pop ecx
cmp eax, 2
je 0x10120a0b
cmp eax, 3
jne 0x10120a12
mov dword [esi + 4], 0x29a
test eax, eax
je 0x10120b5c
cmp eax, 2
je 0x10120b5c
cmp eax, 1
jne 0x10120a8f
cmp ebx, eax
jne 0x10120a35
push esi
call fcn.10123a50
pop ecx
jmp 0x10120a7e
cmp ebx, 5
je 0x10120a7e
xor eax, eax
push eax
push eax
push eax
push esi
call fcn.10123e84
add esp, 0x10
cmp ebx, 3
jne 0x10120a7e
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.100b1640
xor eax, eax
add esp, 0xc
cmp dword [esi + 0x74], eax
jne 0x10120a7e
mov dword [esi + 0x6c], eax
mov dword [esi + 0x5c], eax
push edi
call fcn.10121864
cmp dword [edi + 0x10], 0
pop ecx
je 0x1012097b
cmp ebx, 4
jne 0x1012097f
cmp dword [esi + 0x18], 0
jg 0x10120aa6
xor eax, eax
inc eax
jmp 0x10120b76
cmp dword [esi + 0x18], 2
jne 0x10120b26
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 0x10120b3f
movzx eax, word [edi + 0x32]
push eax
push esi
call fcn.10121a93
movzx eax, word [edi + 0x30]
push eax
push esi
call fcn.10121a93
add esp, 0x10
push edi
call fcn.10121864
mov eax, dword [esi + 0x18]
pop ecx
test eax, eax
jle 0x10120b52
neg eax
mov dword [esi + 0x18], eax
xor eax, eax
cmp dword [esi + 0x14], eax
sete al
jmp 0x10120b76
cmp dword [edi + 0x10], 0
jne 0x1012097f
jmp 0x1012097b
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