Function at 0x100b51b0
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
mov ebx, dword [ebp + 8]
push edi
push ebx
call fcn.100b5f70
add esp, 4
test eax, eax
jne 0x100b5ab5
mov edi, dword [ebp + 0xc]
cmp edi, 5
ja 0x100b5ab5
push esi
mov esi, dword [ebx + 0x1c]
cmp dword [ebx + 0xc], eax
je 0x100b5aa1
cmp dword [ebx + 4], eax
je 0x100b51f2
cmp dword [ebx], eax
je 0x100b5aa1
mov ecx, dword [esi + 4]
cmp ecx, 0x29a
jne 0x100b5206
cmp edi, 4
jne 0x100b5aa1
cmp dword [ebx + 0x10], 0
je 0x100b526a
cmp dword [esi + 0x14], 0
mov edx, dword [esi + 0x28]
mov dword [esi + 0x28], edi
je 0x100b5230
push ebx
call fcn.100b6710
add esp, 4
cmp dword [ebx + 0x10], 0
je 0x100b5a91
mov eax, dword [esi + 4]
jmp 0x100b5281
cmp dword [ebx + 4], 0
mov eax, ecx
jne 0x100b5281
xor eax, eax
mov dword [ebp - 0xc], ecx
cmp edx, 4
mov ecx, 9
cmovg eax, ecx
add edx, edx
sub edx, eax
xor ecx, ecx
cmp edi, 4
mov eax, 9
cmovg ecx, eax
lea eax, [edi + edi]
sub eax, ecx
cmp eax, edx
jg 0x100b527e
mov eax, dword [esi + 4]
cmp edi, 4
je 0x100b5281
mov eax, dword [str.buffer_error]
pop esi
mov dword [ebx + 0x18], eax
mov eax, 0xfffffffb
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0xc]
cmp eax, 0x29a
jne 0x100b52a6
cmp dword [ebx + 4], 0
je 0x100b536c
mov eax, dword [str.buffer_error]
pop esi
mov dword [ebx + 0x18], eax
mov eax, 0xfffffffb
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
cmp eax, 0x2a
jne 0x100b536c
mov eax, dword [esi + 0x30]
shl eax, 0xc
sub eax, 0x7800
cmp dword [esi + 0x88], 2
jge 0x100b52f3
mov ecx, dword [esi + 0x84]
cmp ecx, 2
jl 0x100b52f3
cmp ecx, 6
jge 0x100b52dd
mov edx, 0x40
lea ecx, [edx + 0x20]
jmp 0x100b52fa
jne 0x100b52e9
mov edx, 0x80
lea ecx, [edx + 0x20]
jmp 0x100b52fa
mov edx, 0xc0
lea ecx, [edx + 0x20]
jmp 0x100b52fa
xor edx, edx
mov ecx, 0x20
cmp dword [esi + 0x6c], 0
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 eax, ecx
shl eax, 5
sub eax, ecx
push eax
push esi
call fcn.100b68e0
add esp, 8
cmp dword [esi + 0x6c], 0
je 0x100b5344
movzx eax, word [ebx + 0x32]
push eax
push esi
call fcn.100b68e0
movzx eax, word [ebx + 0x30]
push eax
push esi
call fcn.100b68e0
add esp, 0x10
push 0
push 0
push 0
call fcn.100ba060
mov dword [ebx + 0x30], eax
push ebx
mov dword [esi + 4], 0x71
call fcn.100b6710
add esp, 0x10
cmp dword [esi + 0x14], 0
jne 0x100b5a91
mov eax, dword [esi + 4]
cmp eax, 0x39
jne 0x100b5584
push 0
push 0
push 0
call fcn.100ba2f0
mov dword [ebx + 0x30], eax
add esp, 0xc
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 edi, dword [esi + 0x1c]
inc edx
mov dword [esi + 0x14], edx
test edi, edi
jne 0x100b545c
mov eax, dword [esi + 8]
mov byte [edx + eax], 0
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], 0
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], 0
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], 0
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], 0
mov edx, dword [esi + 0x14]
mov eax, dword [esi + 0x84]
inc edx
mov dword [esi + 0x14], edx
cmp eax, 9
jne 0x100b5410
mov cl, 2
jmp 0x100b5424
cmp dword [esi + 0x88], 2
jge 0x100b5422
cmp eax, 2
jl 0x100b5422
xor cl, cl
jmp 0x100b5424
mov cl, 4
mov eax, dword [esi + 8]
push ebx
mov byte [edx + eax], cl
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], 0xa
inc dword [esi + 0x14]
mov dword [esi + 4], 0x71
call fcn.100b6710
add esp, 4
cmp dword [esi + 0x14], 0
jne 0x100b5a91
mov eax, dword [esi + 4]
jmp 0x100b5584
mov ecx, dword [edi + 0x24]
mov eax, dword [edi + 0x2c]
neg ecx
sbb cl, cl
and cl, 0x10
neg eax
sbb al, al
and al, 2
add cl, al
mov eax, dword [edi + 0x1c]
neg eax
sbb al, al
and al, 8
add cl, al
mov eax, dword [edi + 0x10]
neg eax
sbb al, al
and al, 4
add cl, al
cmp dword [edi], 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 0x100b54f7
mov cl, 2
jmp 0x100b550b
cmp dword [esi + 0x88], 2
jge 0x100b5509
cmp eax, 2
jl 0x100b5509
xor cl, cl
jmp 0x100b550b
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 0x100b5559
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 0x100b5571
push edx
push dword [esi + 8]
push dword [ebx + 0x30]
call fcn.100ba2f0
add esp, 0xc
mov dword [ebx + 0x30], eax
mov dword [esi + 0x20], 0
mov eax, 0x45
mov dword [esi + 4], 0x45
cmp eax, 0x45
jne 0x100b5696
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x10], 0
je 0x100b568a
movzx edx, word [eax + 0x14]
sub edx, dword [esi + 0x20]
mov ecx, dword [esi + 0x14]
mov edi, dword [esi + 0xc]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
lea eax, [ecx + edx]
cmp eax, edi
jbe 0x100b5638
mov eax, ecx
mov dword [ebp - 0xc], ecx
nop dword [eax]
sub edi, eax
mov eax, dword [esi + 0x1c]
push edi
mov eax, dword [eax + 0x10]
add eax, dword [esi + 0x20]
push eax
mov eax, dword [esi + 8]
add eax, dword [ebp - 0xc]
push eax
call fcn.10006ac0
mov eax, dword [esi + 0x1c]
add esp, 0xc
mov edx, dword [esi + 0xc]
mov dword [esi + 0x14], edx
cmp dword [eax + 0x2c], 0
je 0x100b5609
mov ecx, dword [ebp - 8]
cmp edx, ecx
jbe 0x100b5609
mov eax, dword [esi + 8]
sub edx, ecx
push edx
add eax, ecx
push eax
push dword [ebx + 0x30]
call fcn.100ba2f0
add esp, 0xc
mov dword [ebx + 0x30], eax
add dword [esi + 0x20], edi
push ebx
call fcn.100b6710
add esp, 4
cmp dword [esi + 0x14], 0
jne 0x100b5a91
mov edx, dword [ebp - 4]
xor ecx, ecx
sub edx, edi
mov dword [ebp - 8], ecx
mov edi, dword [esi + 0xc]
xor eax, eax
mov dword [ebp - 4], edx
mov dword [ebp - 0xc], eax
cmp edx, edi
ja 0x100b55c0
mov eax, dword [esi + 0x1c]
mov edi, dword [esi + 0x20]
push edx
mov eax, dword [eax + 0x10]
add eax, edi
push eax
mov eax, dword [esi + 8]
add eax, ecx
push eax
call fcn.10006ac0
mov edx, dword [esi + 0x14]
add esp, 0xc
mov eax, dword [esi + 0x1c]
add edx, dword [ebp - 4]
mov dword [esi + 0x14], edx
cmp dword [eax + 0x2c], 0
je 0x100b5683
mov ecx, dword [ebp - 8]
cmp edx, ecx
jbe 0x100b5683
mov eax, dword [esi + 8]
sub edx, ecx
push edx
add eax, ecx
push eax
push dword [ebx + 0x30]
call fcn.100ba2f0
add esp, 0xc
mov dword [ebx + 0x30], eax
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x49
mov eax, 0x49
cmp eax, 0x49
jne 0x100b575b
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x1c], 0
je 0x100b574f
mov ecx, dword [esi + 0x14]
mov edi, ecx
mov dword [ebp - 8], ecx
cmp edi, dword [esi + 0xc]
jne 0x100b56f9
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x100b56dd
cmp edi, ecx
jbe 0x100b56dd
mov eax, dword [esi + 8]
sub edi, ecx
push edi
add eax, ecx
push eax
push dword [ebx + 0x30]
call fcn.100ba2f0
add esp, 0xc
mov dword [ebx + 0x30], eax
push ebx
call fcn.100b6710
add esp, 4
cmp dword [esi + 0x14], 0
jne 0x100b5a91
mov dword [ebp - 8], 0
xor edi, edi
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 0x20]
mov eax, dword [eax + 0x1c]
mov dl, byte [ecx + eax]
lea eax, [ecx + 1]
mov dword [esi + 0x20], eax
mov eax, dword [esi + 8]
mov byte [edi + eax], dl
mov edi, dword [esi + 0x14]
inc edi
mov dword [esi + 0x14], edi
test dl, dl
je 0x100b5721
mov ecx, dword [ebp - 8]
jmp 0x100b56b4
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x100b5748
mov ecx, dword [ebp - 8]
cmp edi, ecx
jbe 0x100b5748
mov eax, dword [esi + 8]
sub edi, ecx
push edi
add eax, ecx
push eax
push dword [ebx + 0x30]
call fcn.100ba2f0
add esp, 0xc
mov dword [ebx + 0x30], eax
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x5b
mov eax, 0x5b
cmp eax, 0x5b
jne 0x100b581d
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x24], 0
je 0x100b5814
mov ecx, dword [esi + 0x14]
mov edi, ecx
mov dword [ebp - 8], ecx
nop dword [eax]
cmp edi, dword [esi + 0xc]
jne 0x100b57c5
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x100b57a9
cmp edi, ecx
jbe 0x100b57a9
mov eax, dword [esi + 8]
sub edi, ecx
push edi
add eax, ecx
push eax
push dword [ebx + 0x30]
call fcn.100ba2f0
add esp, 0xc
mov dword [ebx + 0x30], eax
push ebx
call fcn.100b6710
add esp, 4
cmp dword [esi + 0x14], 0
jne 0x100b5a91
mov dword [ebp - 8], 0
xor edi, edi
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 0x20]
mov eax, dword [eax + 0x24]
mov dl, byte [ecx + eax]
lea eax, [ecx + 1]
mov dword [esi + 0x20], eax
mov eax, dword [esi + 8]
mov byte [edi + eax], dl
mov edi, dword [esi + 0x14]
inc edi
mov dword [esi + 0x14], edi
test dl, dl
je 0x100b57ed
mov ecx, dword [ebp - 8]
jmp 0x100b5780
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x100b5814
mov ecx, dword [ebp - 8]
cmp edi, ecx
jbe 0x100b5814
mov eax, dword [esi + 8]
sub edi, ecx
push edi
add eax, ecx
push eax
push dword [ebx + 0x30]
call fcn.100ba2f0
add esp, 0xc
mov dword [ebx + 0x30], eax
mov dword [esi + 4], 0x67
jmp 0x100b5822
cmp eax, 0x67
jne 0x100b5892
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x100b5878
mov edx, dword [esi + 0x14]
lea eax, [edx + 2]
cmp eax, dword [esi + 0xc]
jbe 0x100b584a
push ebx
call fcn.100b6710
mov edx, dword [esi + 0x14]
add esp, 4
test edx, edx
jne 0x100b5a91
mov ecx, dword [esi + 8]
movzx eax, byte [ebx + 0x30]
push 0
push 0
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
movzx eax, byte [ebx + 0x31]
push 0
mov byte [edx + ecx], al
inc dword [esi + 0x14]
call fcn.100ba2f0
add esp, 0xc
mov dword [ebx + 0x30], eax
push ebx
mov dword [esi + 4], 0x71
call fcn.100b6710
add esp, 4
cmp dword [esi + 0x14], 0
jne 0x100b5a91
cmp dword [ebx + 4], 0
mov edi, dword [ebp + 0xc]
jne 0x100b58b6
cmp dword [esi + 0x74], 0
jne 0x100b58b6
test edi, edi
je 0x100b59a9
cmp dword [esi + 4], 0x29a
je 0x100b59a9
mov eax, dword [esi + 0x84]
push edi
push esi
test eax, eax
jne 0x100b58c9
call fcn.100b44c0
jmp 0x100b58fe
mov ecx, dword [esi + 0x88]
cmp ecx, 2
jne 0x100b58db
call fcn.100b5fd0
jmp 0x100b58fe
cmp ecx, 3
jne 0x100b58e7
call fcn.100b61d0
jmp 0x100b58fe
lea eax, [eax + eax*2]
mov edi, dword [eax*4 + 0x10111ba8]
mov ecx, edi
call dword [0x100f4524]
call edi
mov edi, dword [ebp + 0xc]
add esp, 8
cmp eax, 2
je 0x100b590b
cmp eax, 3
jne 0x100b5912
mov dword [esi + 4], 0x29a
test eax, eax
je 0x100b5a8b
cmp eax, 2
je 0x100b5a8b
cmp eax, 1
jne 0x100b59a9
cmp edi, eax
jne 0x100b593b
push esi
call fcn.100b8690
add esp, 4
jmp 0x100b5996
cmp edi, 5
je 0x100b5996
push 0
push 0
push 0
push esi
call fcn.100b8c10
add esp, 0x10
cmp edi, 3
jne 0x100b5996
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.100075c0
add esp, 0xc
cmp dword [esi + 0x74], 0
jne 0x100b5996
mov dword [esi + 0x6c], 0
mov dword [esi + 0x5c], 0
mov dword [esi + 0x16b4], 0
push ebx
call fcn.100b6710
add esp, 4
cmp dword [ebx + 0x10], 0
je 0x100b5a91
cmp edi, 4
jne 0x100b5a98
mov eax, dword [esi + 0x18]
test eax, eax
jg 0x100b59c3
pop esi
lea eax, [edi - 3]
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
cmp eax, 2
jne 0x100b5a4e
mov edx, dword [esi + 0x14]
movzx eax, byte [ebx + 0x30]
mov ecx, dword [esi + 8]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
movzx eax, byte [ebx + 0x31]
mov ecx, dword [esi + 8]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
movzx eax, byte [ebx + 0x32]
mov ecx, dword [esi + 8]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
movzx eax, byte [ebx + 0x33]
mov ecx, dword [esi + 8]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
movzx eax, byte [ebx + 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 [ebx + 9]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
movzx eax, byte [ebx + 0xa]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
movzx eax, byte [ebx + 0xb]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
jmp 0x100b5a67
movzx eax, word [ebx + 0x32]
push eax
push esi
call fcn.100b68e0
movzx eax, word [ebx + 0x30]
push eax
push esi
call fcn.100b68e0
add esp, 0x10
push ebx
call fcn.100b6710
mov eax, dword [esi + 0x18]
add esp, 4
test eax, eax
jle 0x100b5a7c
neg eax
mov dword [esi + 0x18], eax
xor eax, eax
cmp dword [esi + 0x14], eax
pop esi
pop edi
sete al
pop ebx
mov esp, ebp
pop ebp
ret
cmp dword [ebx + 0x10], 0
jne 0x100b5a98
mov dword [esi + 0x28], 0xffffffff
pop esi
pop edi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [str.stream_error]
pop esi
mov dword [ebx + 0x18], eax
mov eax, 0xfffffffe
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
mov eax, 0xfffffffe
pop ebx
mov esp, ebp
pop ebp
ret