Function at 0x48d090
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x48d933
mov esi, dword [edi + 0x1c]
test esi, esi
je 0x48d933
mov eax, dword [ebp + 0xc]
cmp eax, 5
ja 0x48d933
cmp dword [edi + 0xc], 0
je 0x48d92b
cmp dword [edi], 0
jne 0x48d0d1
cmp dword [edi + 4], 0
jne 0x48d92b
mov ecx, dword [esi + 4]
cmp ecx, 0x29a
jne 0x48d0e5
cmp eax, 4
jne 0x48d92b
cmp dword [edi + 0x10], 0
jne 0x48d0fe
mov eax, dword [0x92c53c]
mov dword [edi + 0x18], eax
mov eax, 0xfffffffb
pop edi
pop esi
mov esp, ebp
pop ebp
ret
mov edx, dword [esi + 0x28]
mov dword [esi], edi
mov dword [ebp - 4], edx
mov dword [esi + 0x28], eax
push ebx
cmp ecx, 0x2a
jne 0x48d3bd
cmp dword [esi + 0x18], 2
jne 0x48d312
push 0
push 0
push 0
call fcn.0048eda0
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
inc dword [esi + 0x14]
mov edx, dword [esi + 0x1c]
mov ebx, dword [esi + 0x14]
test edx, edx
jne 0x48d1e8
mov eax, dword [esi + 8]
mov byte [ebx + eax], dl
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], dl
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], dl
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], dl
inc dword [esi + 0x14]
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], dl
inc dword [esi + 0x14]
mov eax, dword [esi + 0x488]
mov edx, dword [esi + 0x14]
cmp eax, 9
jne 0x48d1af
lea ecx, [eax - 7]
jmp 0x48d1c6
cmp dword [esi + 0x48c], 2
jge 0x48d1c1
cmp eax, 2
jl 0x48d1c1
xor ecx, ecx
jmp 0x48d1c6
mov ecx, 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
inc dword [esi + 0x14]
mov dword [esi + 4], 0x71
jmp 0x48d3bd
mov ecx, dword [edx + 0x24]
mov eax, dword [edx + 0x2c]
neg ecx
sbb cl, cl
and cl, 0x10
neg eax
sbb al, al
and al, 2
add cl, al
mov eax, dword [edx + 0x1c]
neg eax
sbb al, al
and al, 8
add cl, al
mov eax, dword [edx + 0x10]
neg eax
sbb al, al
and al, 4
add cl, al
cmp dword [edx], 0
setne al
add cl, al
mov eax, dword [esi + 8]
mov byte [ebx + 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
inc dword [esi + 0x14]
mov eax, dword [esi + 0x488]
mov edx, dword [esi + 0x14]
cmp eax, 9
jne 0x48d283
lea ecx, [eax - 7]
jmp 0x48d29a
cmp dword [esi + 0x48c], 2
jge 0x48d295
cmp eax, 2
jl 0x48d295
xor ecx, ecx
jmp 0x48d29a
mov ecx, 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 eax, dword [esi + 0x1c]
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
cmp dword [eax + 0x10], 0
je 0x48d2e4
mov ecx, dword [esi + 8]
movzx eax, byte [eax + 0x14]
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 0x48d2ff
push edx
push dword [esi + 8]
push dword [edi + 0x30]
call fcn.0048eda0
add esp, 0xc
mov dword [edi + 0x30], eax
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x45
jmp 0x48d3bd
mov ecx, dword [esi + 0x30]
shl ecx, 0xc
sub ecx, 0x7800
cmp dword [esi + 0x48c], 2
jge 0x48d34b
mov edx, dword [esi + 0x488]
cmp edx, 2
jl 0x48d34b
cmp edx, 6
jge 0x48d33e
mov eax, 1
jmp 0x48d34d
xor eax, eax
cmp edx, 6
setne al
add eax, 2
jmp 0x48d34d
xor eax, eax
shl eax, 6
or eax, ecx
mov dword [esi + 4], 0x71
mov ecx, eax
or ecx, 0x20
cmp dword [esi + 0x470], 0
cmove 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.0048eaf0
add esp, 8
cmp dword [esi + 0x470], 0
je 0x48d3ac
movzx eax, word [edi + 0x32]
push eax
push esi
call fcn.0048eaf0
movzx eax, word [edi + 0x30]
push eax
push esi
call fcn.0048eaf0
add esp, 0x10
push 0
push 0
push 0
call fcn.0048eb20
add esp, 0xc
mov dword [edi + 0x30], eax
cmp dword [esi + 4], 0x45
jne 0x48d48c
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x10], 0
je 0x48d485
movzx eax, word [eax + 0x14]
mov ecx, dword [esi + 0x14]
mov dword [ebp + 8], ecx
cmp dword [esi + 0x20], eax
jae 0x48d44c
mov ebx, dword [esi + 0x14]
cmp ebx, dword [esi + 0xc]
jne 0x48d425
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x48d40f
cmp ebx, ecx
jbe 0x48d40f
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call fcn.0048eda0
add esp, 0xc
mov dword [edi + 0x30], eax
push edi
call fcn.0048e7d0
mov ebx, dword [esi + 0x14]
add esp, 4
mov ecx, ebx
mov dword [ebp + 8], ecx
cmp ebx, dword [esi + 0xc]
je 0x48d44c
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
inc dword [esi + 0x14]
inc dword [esi + 0x20]
mov eax, dword [esi + 0x1c]
mov ecx, dword [ebp + 8]
movzx eax, word [eax + 0x14]
cmp dword [esi + 0x20], eax
jb 0x48d3e3
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x48d473
mov eax, dword [esi + 0x14]
cmp eax, ecx
jbe 0x48d473
sub eax, ecx
push eax
mov eax, dword [esi + 8]
add eax, ecx
push eax
push dword [edi + 0x30]
call fcn.0048eda0
add esp, 0xc
mov dword [edi + 0x30], eax
mov ecx, dword [esi + 0x1c]
mov eax, dword [esi + 0x20]
cmp eax, dword [ecx + 0x14]
jne 0x48d48c
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x49
cmp dword [esi + 4], 0x49
jne 0x48d54f
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x1c], 0
je 0x48d548
mov ebx, dword [esi + 0x14]
mov edx, dword [esi + 0x14]
cmp edx, dword [esi + 0xc]
jne 0x48d4e5
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x48d4d2
cmp edx, ebx
jbe 0x48d4d2
mov eax, dword [esi + 8]
sub edx, ebx
push edx
add eax, ebx
push eax
push dword [edi + 0x30]
call fcn.0048eda0
add esp, 0xc
mov dword [edi + 0x30], eax
push edi
call fcn.0048e7d0
mov edx, dword [esi + 0x14]
add esp, 4
mov ebx, edx
cmp edx, dword [esi + 0xc]
je 0x48d50d
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 0x20]
mov eax, dword [eax + 0x1c]
movzx eax, byte [eax + ecx]
mov dword [ebp + 8], eax
lea eax, [ecx + 1]
mov ecx, dword [ebp + 8]
mov dword [esi + 0x20], eax
mov eax, dword [esi + 8]
mov byte [edx + eax], cl
inc dword [esi + 0x14]
test ecx, ecx
jne 0x48d4a6
jmp 0x48d514
mov dword [ebp + 8], 1
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x48d53b
mov eax, dword [esi + 0x14]
cmp eax, ebx
jbe 0x48d53b
sub eax, ebx
push eax
mov eax, dword [esi + 8]
add eax, ebx
push eax
push dword [edi + 0x30]
call fcn.0048eda0
add esp, 0xc
mov dword [edi + 0x30], eax
cmp dword [ebp + 8], 0
jne 0x48d54f
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x5b
cmp dword [esi + 4], 0x5b
jne 0x48d612
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x24], 0
je 0x48d60b
mov ebx, dword [esi + 0x14]
nop dword [eax]
mov edx, dword [esi + 0x14]
cmp edx, dword [esi + 0xc]
jne 0x48d5af
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x48d59c
cmp edx, ebx
jbe 0x48d59c
mov eax, dword [esi + 8]
sub edx, ebx
push edx
add eax, ebx
push eax
push dword [edi + 0x30]
call fcn.0048eda0
add esp, 0xc
mov dword [edi + 0x30], eax
push edi
call fcn.0048e7d0
mov edx, dword [esi + 0x14]
add esp, 4
mov ebx, edx
cmp edx, dword [esi + 0xc]
je 0x48d5d7
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 0x20]
mov eax, dword [eax + 0x24]
movzx eax, byte [eax + ecx]
mov dword [ebp + 8], eax
lea eax, [ecx + 1]
mov ecx, dword [ebp + 8]
mov dword [esi + 0x20], eax
mov eax, dword [esi + 8]
mov byte [edx + eax], cl
inc dword [esi + 0x14]
test ecx, ecx
jne 0x48d570
jmp 0x48d5de
mov dword [ebp + 8], 1
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x48d605
mov eax, dword [esi + 0x14]
cmp eax, ebx
jbe 0x48d605
sub eax, ebx
push eax
mov eax, dword [esi + 8]
add eax, ebx
push eax
push dword [edi + 0x30]
call fcn.0048eda0
add esp, 0xc
mov dword [edi + 0x30], eax
cmp dword [ebp + 8], 0
jne 0x48d612
mov dword [esi + 4], 0x67
cmp dword [esi + 4], 0x67
jne 0x48d675
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x48d66e
mov eax, dword [esi + 0x14]
add eax, 2
cmp eax, dword [esi + 0xc]
jbe 0x48d635
push edi
call fcn.0048e7d0
add esp, 4
mov edx, dword [esi + 0x14]
lea eax, [edx + 2]
cmp eax, dword [esi + 0xc]
ja 0x48d675
mov ecx, dword [esi + 8]
movzx eax, byte [edi + 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 [edi + 0x31]
push 0
mov byte [edx + ecx], al
inc dword [esi + 0x14]
call fcn.0048eda0
add esp, 0xc
mov dword [edi + 0x30], eax
mov dword [esi + 4], 0x71
cmp dword [esi + 0x14], 0
je 0x48d69a
push edi
call fcn.0048e7d0
add esp, 4
cmp dword [edi + 0x10], 0
jne 0x48d6c1
mov dword [esi + 0x28], 0xffffffff
pop ebx
pop edi
xor eax, eax
pop esi
mov esp, ebp
pop ebp
ret
cmp dword [edi + 4], 0
mov ebx, dword [ebp + 0xc]
jne 0x48d6c4
cmp ebx, dword [ebp - 4]
jg 0x48d6c4
cmp ebx, 4
je 0x48d6c4
mov eax, dword [0x92c53c]
pop ebx
mov dword [edi + 0x18], eax
mov eax, 0xfffffffb
pop edi
pop esi
mov esp, ebp
pop ebp
ret
mov ebx, dword [ebp + 0xc]
mov eax, dword [esi + 4]
cmp eax, 0x29a
jne 0x48d6e8
cmp dword [edi + 4], 0
je 0x48d6ee
mov eax, dword [0x92c53c]
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 0x48d70a
cmp dword [esi + 0x478], 0
jne 0x48d70a
test ebx, ebx
je 0x48d82f
cmp eax, 0x29a
je 0x48d82f
cmp dword [edi + 0x38], 0
je 0x48d73c
cmp dword [esi + 0x5c], 0
jne 0x48d73c
mov eax, dword [esi + 0x2c]
shr eax, 2
push 1
push eax
push dword [edi + 0x28]
mov eax, dword [edi + 0x20]
call eax
mov ecx, dword [esi + 0x2c]
shr ecx, 2
push ecx
push 0
push eax
mov dword [esi + 0x5c], eax
call fcn.0069a540
add esp, 0x18
mov ecx, dword [edi + 0x38]
test ecx, ecx
je 0x48d74c
cmp dword [esi + 0x48c], 3
je 0x48d6d4
mov eax, dword [esi + 0x48c]
cmp eax, 2
jne 0x48d763
push ebx
push esi
call fcn.0048e060
add esp, 8
jmp 0x48d78c
cmp eax, 3
jne 0x48d774
push ebx
push esi
call fcn.0048e240
add esp, 8
jmp 0x48d78c
mov eax, dword [esi + 0x488]
push ecx
push ebx
push esi
lea eax, [eax + eax*2]
mov eax, dword [eax*4 + 0x92a4a8]
call eax
add esp, 0xc
cmp eax, 2
je 0x48d796
cmp eax, 3
jne 0x48d79d
mov dword [esi + 4], 0x29a
test eax, eax
je 0x48d911
cmp eax, 2
je 0x48d911
cmp eax, 1
jne 0x48d82f
cmp ebx, eax
jne 0x48d7c2
push esi
call fcn.0048f980
add esp, 4
jmp 0x48d81c
cmp ebx, 5
je 0x48d81c
push 0
push 0
push 0
push esi
call fcn.0048fde0
add esp, 0x10
cmp ebx, 3
jne 0x48d81c
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.0069a540
add esp, 0xc
cmp dword [esi + 0x478], 0
jne 0x48d81c
mov dword [esi + 0x470], 0
mov dword [esi + 0x460], 0
push edi
call fcn.0048e7d0
add esp, 4
cmp dword [edi + 0x10], 0
je 0x48d68a
cmp ebx, 4
jne 0x48d691
mov eax, dword [esi + 0x18]
test eax, eax
jg 0x48d849
lea eax, [ebx - 3]
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
cmp eax, 2
jne 0x48d8d4
mov ecx, dword [esi + 0x14]
movzx eax, byte [edi + 0x30]
mov edx, 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 0x48d8ed
movzx eax, word [edi + 0x32]
push eax
push esi
call fcn.0048eaf0
movzx eax, word [edi + 0x30]
push eax
push esi
call fcn.0048eaf0
add esp, 0x10
push edi
call fcn.0048e7d0
mov eax, dword [esi + 0x18]
add esp, 4
test eax, eax
jle 0x48d902
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 0x48d691
pop ebx
pop edi
mov dword [esi + 0x28], 0xffffffff
xor eax, eax
pop esi
mov esp, ebp
pop ebp
ret
mov eax, dword [0x92c530]
mov dword [edi + 0x18], eax
pop edi
mov eax, 0xfffffffe
pop esi
mov esp, ebp
pop ebp
ret