Function at 0x417ec0
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
sub esp, 8
push ebx
push edi
mov edi, dword [esp + 0x14]
test edi, edi
je 0x418897
cmp dword [edi + 0x20], 0
je 0x418897
cmp dword [edi + 0x24], 0
je 0x418897
mov eax, dword [edi + 0x1c]
test eax, eax
je 0x418897
cmp dword [eax], edi
jne 0x418897
mov eax, dword [eax + 4]
cmp eax, 0x2a
je 0x417f29
cmp eax, 0x39
je 0x417f29
cmp eax, 0x45
je 0x417f29
cmp eax, 0x49
je 0x417f29
cmp eax, 0x5b
je 0x417f29
cmp eax, 0x67
je 0x417f29
cmp eax, 0x71
je 0x417f29
cmp eax, 0x29a
jne 0x418897
mov ebx, dword [esp + 0x18]
cmp ebx, 5
ja 0x418897
cmp dword [edi + 0xc], 0
push esi
mov esi, dword [edi + 0x1c]
je 0x418883
cmp dword [edi + 4], 0
je 0x417f53
cmp dword [edi], 0
je 0x418883
cmp dword [esi + 4], 0x29a
jne 0x417f65
cmp ebx, 4
jne 0x418883
cmp dword [edi + 0x10], 0
push ebp
je 0x417fd9
cmp dword [esi + 0x14], 0
mov edx, dword [esi + 0x28]
mov dword [esi + 0x28], ebx
je 0x417f98
push edi
call fcn.004194d0
add esp, 4
cmp dword [edi + 0x10], 0
jne 0x417fc5
mov dword [esi + 0x28], 0xffffffff
pop ebp
pop esi
pop edi
xor eax, eax
pop ebx
add esp, 8
ret
cmp dword [edi + 4], 0
jne 0x417fc5
xor eax, eax
mov ebp, 9
cmp edx, 4
cmovg eax, ebp
add edx, edx
sub edx, eax
xor ecx, ecx
cmp ebx, 4
lea eax, [ebx + ebx]
cmovg ecx, ebp
sub eax, ecx
cmp eax, edx
jg 0x417fc5
cmp ebx, 4
jne 0x417fd9
mov eax, dword [esi + 4]
cmp eax, 0x29a
jne 0x417fee
cmp dword [edi + 4], 0
je 0x4180ca
mov eax, dword [str.buffer_error]
pop ebp
pop esi
mov dword [edi + 0x18], eax
mov eax, 0xfffffffb
pop edi
pop ebx
add esp, 8
ret
cmp eax, 0x2a
jne 0x4180ca
cmp dword [esi + 0x18], 0
jne 0x418009
mov dword [esi + 4], 0x71
jmp 0x4180ca
mov ecx, dword [esi + 0x30]
shl ecx, 0xc
sub ecx, 0x7800
cmp dword [esi + 0x88], 2
mov ebp, ecx
jge 0x418050
mov eax, dword [esi + 0x84]
cmp eax, 2
jl 0x418050
cmp eax, 6
jge 0x41803a
mov eax, 0x40
lea edx, [eax + 0x20]
jmp 0x418055
jne 0x418046
mov eax, 0x80
lea edx, [eax + 0x20]
jmp 0x418055
mov eax, 0xc0
lea edx, [eax + 0x20]
jmp 0x418055
xor eax, eax
lea edx, [eax + 0x20]
or ecx, eax
cmp dword [esi + 0x6c], 0
je 0x418061
mov ecx, edx
or ecx, ebp
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.004196b0
add esp, 8
cmp dword [esi + 0x6c], 0
je 0x4180a2
movzx eax, word [edi + 0x32]
push eax
push esi
call fcn.004196b0
movzx eax, word [edi + 0x30]
push eax
push esi
call fcn.004196b0
add esp, 0x10
push 0
push 0
push 0
call fcn.0041b470
mov dword [edi + 0x30], eax
push edi
mov dword [esi + 4], 0x71
call fcn.004194d0
add esp, 0x10
cmp dword [esi + 0x14], 0
jne 0x417f87
cmp dword [esi + 4], 0x39
jne 0x4182e7
push 0
push 0
push 0
call fcn.00416cb0
mov dword [edi + 0x30], eax
add esp, 0xc
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], 0x1f
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
inc ecx
mov dword [esi + 0x14], ecx
mov byte [ecx + eax], 0x8b
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
inc ecx
mov dword [esi + 0x14], ecx
mov byte [ecx + eax], 8
mov edx, dword [esi + 0x14]
mov ebp, dword [esi + 0x1c]
inc edx
mov dword [esi + 0x14], edx
test ebp, ebp
jne 0x4181bc
mov eax, dword [esi + 8]
mov byte [edx + eax], 0
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
inc ecx
mov dword [esi + 0x14], ecx
mov byte [ecx + eax], 0
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
inc ecx
mov dword [esi + 0x14], ecx
mov byte [ecx + eax], 0
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
inc ecx
mov dword [esi + 0x14], ecx
mov byte [ecx + eax], 0
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
inc ecx
mov dword [esi + 0x14], ecx
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 0x418172
mov cl, 2
jmp 0x418186
cmp dword [esi + 0x88], 2
jge 0x418184
cmp eax, 2
jl 0x418184
xor cl, cl
jmp 0x418186
mov cl, 4
mov eax, dword [esi + 8]
push edi
mov byte [edx + eax], cl
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
inc ecx
mov dword [esi + 0x14], ecx
mov byte [ecx + eax], 0xa
inc dword [esi + 0x14]
mov dword [esi + 4], 0x71
call fcn.004194d0
add esp, 4
cmp dword [esi + 0x14], 0
jne 0x417f87
jmp 0x4182e7
mov ecx, dword [ebp + 0x24]
mov eax, dword [ebp + 0x2c]
neg ecx
sbb cl, cl
and cl, 0x10
neg eax
sbb al, al
and al, 2
add cl, al
mov eax, dword [ebp + 0x1c]
neg eax
sbb al, al
and al, 8
add cl, al
mov eax, dword [ebp + 0x10]
neg eax
sbb al, al
and al, 4
add cl, al
cmp dword [ebp], 0
setne al
add cl, al
mov eax, dword [esi + 8]
mov byte [edx + eax], cl
mov edx, dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
inc edx
mov ecx, dword [esi + 8]
mov dword [esi + 0x14], edx
movzx eax, byte [eax + 4]
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
inc edx
mov ecx, dword [esi + 8]
mov dword [esi + 0x14], edx
movzx eax, byte [eax + 5]
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
inc edx
mov ecx, dword [esi + 8]
mov dword [esi + 0x14], edx
movzx eax, byte [eax + 6]
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
inc edx
mov ecx, dword [esi + 8]
mov dword [esi + 0x14], edx
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 0x41825c
mov cl, 2
jmp 0x418270
cmp dword [esi + 0x88], 2
jge 0x41826e
cmp eax, 2
jl 0x41826e
xor cl, cl
jmp 0x418270
mov cl, 4
mov eax, dword [esi + 8]
mov byte [edx + eax], cl
mov edx, dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
inc edx
mov ecx, dword [esi + 8]
mov dword [esi + 0x14], edx
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 0x4182be
mov ecx, dword [esi + 8]
movzx eax, byte [eax + 0x14]
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
mov eax, dword [esi + 0x1c]
inc edx
mov ecx, dword [esi + 8]
mov dword [esi + 0x14], edx
movzx eax, byte [eax + 0x15]
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
inc edx
mov dword [esi + 0x14], edx
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x4182d9
push edx
push dword [esi + 8]
push dword [edi + 0x30]
call fcn.00416cb0
add esp, 0xc
mov dword [edi + 0x30], eax
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x45
mov eax, dword [esi + 4]
cmp eax, 0x45
jne 0x41842b
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x10], 0
je 0x418422
movzx ecx, word [eax + 0x14]
sub ecx, dword [esi + 0x20]
mov ebp, dword [esi + 0x14]
mov edx, ebp
mov ebx, dword [esi + 0xc]
mov dword [esp + 0x1c], ecx
lea eax, [ecx + ebp]
cmp eax, ebx
jbe 0x4183d4
nop
mov eax, dword [esi + 0x1c]
sub ebx, edx
push ebx
mov dword [esp + 0x14], ebx
mov eax, dword [eax + 0x10]
add eax, dword [esi + 0x20]
push eax
mov eax, dword [esi + 8]
add eax, edx
push eax
call fcn.0041f570
mov eax, dword [esi + 0x1c]
add esp, 0xc
mov ecx, dword [esi + 0xc]
mov dword [esi + 0x14], ecx
cmp dword [eax + 0x2c], 0
je 0x418369
cmp ecx, ebp
jbe 0x418369
mov eax, dword [esi + 8]
sub ecx, ebp
push ecx
add eax, ebp
push eax
push dword [edi + 0x30]
call fcn.00416cb0
add esp, 0xc
mov dword [edi + 0x30], eax
add dword [esi + 0x20], ebx
mov ebp, dword [edi + 0x1c]
push ebp
call fcn.0041b810
mov ebx, dword [edi + 0x10]
add esp, 4
cmp dword [ebp + 0x14], ebx
cmovbe ebx, dword [ebp + 0x14]
test ebx, ebx
je 0x4183ac
push ebx
push dword [ebp + 0x10]
push dword [edi + 0xc]
call fcn.0041f570
add dword [edi + 0xc], ebx
add esp, 0xc
add dword [ebp + 0x10], ebx
add dword [edi + 0x14], ebx
sub dword [edi + 0x10], ebx
sub dword [ebp + 0x14], ebx
jne 0x4183ac
mov eax, dword [ebp + 8]
mov dword [ebp + 0x10], eax
mov eax, dword [esi + 0x14]
test eax, eax
jne 0x417f87
mov ecx, dword [esp + 0x1c]
xor ebp, ebp
sub ecx, dword [esp + 0x10]
xor edx, edx
mov ebx, dword [esi + 0xc]
mov dword [esp + 0x1c], ecx
cmp ecx, ebx
ja 0x418320
mov edx, eax
mov eax, dword [esi + 0x1c]
push ecx
mov eax, dword [eax + 0x10]
add eax, dword [esi + 0x20]
push eax
mov eax, dword [esi + 8]
add eax, edx
push eax
call fcn.0041f570
mov ecx, dword [esp + 0x28]
add esp, 0xc
mov eax, dword [esi + 0x1c]
add ecx, dword [esi + 0x14]
mov dword [esi + 0x14], ecx
cmp dword [eax + 0x2c], 0
je 0x41841b
cmp ecx, ebp
jbe 0x41841b
mov eax, dword [esi + 8]
sub ecx, ebp
push ecx
add eax, ebp
push eax
push dword [edi + 0x30]
call fcn.00416cb0
add esp, 0xc
mov dword [edi + 0x30], eax
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x49
jmp 0x418434
cmp eax, 0x49
jne 0x418518
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x1c], 0
je 0x41850f
mov ebp, dword [esi + 0x14]
mov ebx, ebp
cmp ebx, dword [esi + 0xc]
jne 0x4184bd
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x41846f
cmp ebx, ebp
jbe 0x41846f
mov eax, dword [esi + 8]
sub ebx, ebp
push ebx
add eax, ebp
push eax
push dword [edi + 0x30]
call fcn.00416cb0
add esp, 0xc
mov dword [edi + 0x30], eax
mov ebp, dword [edi + 0x1c]
push ebp
call fcn.0041b810
mov ebx, dword [edi + 0x10]
add esp, 4
cmp dword [ebp + 0x14], ebx
cmovbe ebx, dword [ebp + 0x14]
test ebx, ebx
je 0x4184af
push ebx
push dword [ebp + 0x10]
push dword [edi + 0xc]
call fcn.0041f570
add dword [edi + 0xc], ebx
add esp, 0xc
add dword [ebp + 0x10], ebx
add dword [edi + 0x14], ebx
sub dword [edi + 0x10], ebx
sub dword [ebp + 0x14], ebx
jne 0x4184af
mov eax, dword [ebp + 8]
mov dword [ebp + 0x10], eax
cmp dword [esi + 0x14], 0
jne 0x417f87
xor ebp, ebp
xor ebx, ebx
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 [ebx + eax], dl
mov ebx, dword [esi + 0x14]
inc ebx
mov dword [esi + 0x14], ebx
test dl, dl
jne 0x418446
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x418508
cmp ebx, ebp
jbe 0x418508
mov eax, dword [esi + 8]
sub ebx, ebp
push ebx
add eax, ebp
push eax
push dword [edi + 0x30]
call fcn.00416cb0
add esp, 0xc
mov dword [edi + 0x30], eax
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x5b
jmp 0x418521
cmp eax, 0x5b
jne 0x418602
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x24], 0
je 0x4185f5
mov ebp, dword [esi + 0x14]
mov ebx, ebp
cmp ebx, dword [esi + 0xc]
jne 0x4185aa
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x41855c
cmp ebx, ebp
jbe 0x41855c
mov eax, dword [esi + 8]
sub ebx, ebp
push ebx
add eax, ebp
push eax
push dword [edi + 0x30]
call fcn.00416cb0
add esp, 0xc
mov dword [edi + 0x30], eax
mov ebp, dword [edi + 0x1c]
push ebp
call fcn.0041b810
mov ebx, dword [edi + 0x10]
add esp, 4
cmp dword [ebp + 0x14], ebx
cmovbe ebx, dword [ebp + 0x14]
test ebx, ebx
je 0x41859c
push ebx
push dword [ebp + 0x10]
push dword [edi + 0xc]
call fcn.0041f570
add dword [edi + 0xc], ebx
add esp, 0xc
add dword [ebp + 0x10], ebx
add dword [edi + 0x14], ebx
sub dword [edi + 0x10], ebx
sub dword [ebp + 0x14], ebx
jne 0x41859c
mov eax, dword [ebp + 8]
mov dword [ebp + 0x10], eax
cmp dword [esi + 0x14], 0
jne 0x417f87
xor ebp, ebp
xor ebx, ebx
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 [ebx + eax], dl
mov ebx, dword [esi + 0x14]
inc ebx
mov dword [esi + 0x14], ebx
test dl, dl
jne 0x418533
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x4185f5
cmp ebx, ebp
jbe 0x4185f5
mov eax, dword [esi + 8]
sub ebx, ebp
push ebx
add eax, ebp
push eax
push dword [edi + 0x30]
call fcn.00416cb0
add esp, 0xc
mov dword [edi + 0x30], eax
mov ebx, dword [esp + 0x20]
mov dword [esi + 4], 0x67
jmp 0x418607
cmp eax, 0x67
jne 0x418678
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x41865e
mov edx, dword [esi + 0x14]
lea eax, [edx + 2]
cmp eax, dword [esi + 0xc]
jbe 0x41862f
push edi
call fcn.004194d0
mov edx, dword [esi + 0x14]
add esp, 4
test edx, edx
jne 0x417f87
mov ecx, dword [esi + 8]
movzx eax, byte [edi + 0x30]
push 0
push 0
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
inc edx
mov dword [esi + 0x14], edx
movzx eax, byte [edi + 0x31]
push 0
mov byte [edx + ecx], al
inc dword [esi + 0x14]
call fcn.00416cb0
add esp, 0xc
mov dword [edi + 0x30], eax
push edi
mov dword [esi + 4], 0x71
call fcn.004194d0
add esp, 4
cmp dword [esi + 0x14], 0
jne 0x417f87
cmp dword [edi + 4], 0
jne 0x418699
cmp dword [esi + 0x74], 0
jne 0x418699
test ebx, ebx
je 0x417f8e
cmp dword [esi + 4], 0x29a
je 0x41877d
mov eax, dword [esi + 0x84]
push ebx
push esi
test eax, eax
jne 0x4186ac
call fcn.004170e0
jmp 0x4186d6
mov ecx, dword [esi + 0x88]
cmp ecx, 2
jne 0x4186be
call fcn.00418db0
jmp 0x4186d6
cmp ecx, 3
jne 0x4186ca
call fcn.00418fa0
jmp 0x4186d6
lea eax, [eax + eax*2]
mov eax, dword [eax*4 + 0x449728]
call eax
add esp, 8
cmp eax, 2
je 0x4186e3
cmp eax, 3
jne 0x4186ea
mov dword [esi + 4], 0x29a
test eax, eax
je 0x418868
cmp eax, 2
je 0x418868
cmp eax, 1
jne 0x41877d
cmp ebx, eax
jne 0x41870f
push esi
call fcn.0041b720
add esp, 4
jmp 0x41876a
cmp ebx, 5
je 0x41876a
push 0
push 0
push 0
push esi
call fcn.0041bc90
add esp, 0x10
cmp ebx, 3
jne 0x41876a
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.0041fce0
add esp, 0xc
cmp dword [esi + 0x74], 0
jne 0x41876a
mov dword [esi + 0x6c], 0
mov dword [esi + 0x5c], 0
mov dword [esi + 0x16b4], 0
push edi
call fcn.004194d0
add esp, 4
cmp dword [edi + 0x10], 0
je 0x417f87
cmp ebx, 4
jne 0x417f8e
mov eax, dword [esi + 0x18]
test eax, eax
jg 0x418798
pop ebp
pop esi
pop edi
lea eax, [ebx - 3]
pop ebx
add esp, 8
ret
cmp eax, 2
jne 0x41882a
mov edx, dword [esi + 0x14]
movzx eax, byte [edi + 0x30]
mov ecx, dword [esi + 8]
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
inc edx
mov dword [esi + 0x14], edx
movzx eax, byte [edi + 0x31]
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
inc edx
mov dword [esi + 0x14], edx
movzx eax, byte [edi + 0x32]
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
inc edx
mov dword [esi + 0x14], edx
movzx eax, byte [edi + 0x33]
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
inc edx
mov dword [esi + 0x14], edx
movzx eax, byte [edi + 8]
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
inc edx
mov dword [esi + 0x14], edx
movzx eax, byte [edi + 9]
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
inc edx
mov dword [esi + 0x14], edx
movzx eax, byte [edi + 0xa]
mov byte [edx + ecx], al
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
inc edx
mov dword [esi + 0x14], edx
movzx eax, byte [edi + 0xb]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
jmp 0x418843
movzx eax, word [edi + 0x32]
push eax
push esi
call fcn.004196b0
movzx eax, word [edi + 0x30]
push eax
push esi
call fcn.004196b0
add esp, 0x10
push edi
call fcn.004194d0
mov eax, dword [esi + 0x18]
add esp, 4
test eax, eax
jle 0x418858
neg eax
mov dword [esi + 0x18], eax
xor eax, eax
cmp dword [esi + 0x14], eax
pop ebp
pop esi
pop edi
sete al
pop ebx
add esp, 8
ret
cmp dword [edi + 0x10], 0
jne 0x417f8e
pop ebp
mov dword [esi + 0x28], 0xffffffff
xor eax, eax
pop esi
pop edi
pop ebx
add esp, 8
ret
mov eax, dword [str.stream_error]
pop esi
mov dword [edi + 0x18], eax
mov eax, 0xfffffffe
pop edi
pop ebx
add esp, 8
ret
pop edi
mov eax, 0xfffffffe
pop ebx
add esp, 8
ret