Function at 0x10002720
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
sub esp, 8
push esi
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x1000305a
mov esi, dword [edi + 0x1c]
test esi, esi
je 0x1000305a
cmp eax, 5
ja 0x1000305a
cmp dword [edi + 0xc], 0
je 0x10003052
cmp dword [edi], 0
jne 0x10002763
cmp dword [edi + 4], 0
jne 0x10003052
mov ecx, dword [esi + 4]
cmp ecx, 0x29a
jne 0x10002777
cmp eax, 4
jne 0x10003052
cmp dword [edi + 0x10], 0
push ebx
je 0x10002dbb
mov edx, dword [esi + 0x28]
mov dword [esi], edi
mov dword [ebp - 8], edx
mov dword [esi + 0x28], eax
cmp ecx, 0x2a
jne 0x10002a26
cmp dword [esi + 0x18], 2
jne 0x10002989
mov dword [edi + 0x30], 0
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 ebx, dword [esi + 0x1c]
inc edx
mov dword [esi + 0x14], edx
test ebx, ebx
jne 0x10002860
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 0x10002829
mov cl, 2
jmp 0x1000283d
cmp dword [esi + 0x88], 2
jge 0x1000283b
cmp eax, 2
jl 0x1000283b
xor cl, cl
jmp 0x1000283d
mov cl, 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
mov eax, 0x71
inc dword [esi + 0x14]
mov dword [esi + 4], eax
jmp 0x10002a26
mov ecx, dword [ebx + 0x24]
mov eax, dword [ebx + 0x2c]
neg ecx
sbb cl, cl
and cl, 0x10
neg eax
sbb al, al
and al, 2
add cl, al
mov eax, dword [ebx + 0x1c]
neg eax
sbb al, al
and al, 8
add cl, al
mov eax, dword [ebx + 0x10]
neg eax
sbb al, 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]
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 0x100028fb
mov cl, 2
jmp 0x1000290f
cmp dword [esi + 0x88], 2
jge 0x1000290d
cmp eax, 2
jl 0x1000290d
xor cl, cl
jmp 0x1000290f
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 0x1000295d
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 0x10002975
push edx
push dword [esi + 8]
push dword [edi + 0x30]
call sym.zlib.dll_crc32
add esp, 0xc
mov dword [edi + 0x30], eax
mov eax, 0x45
mov dword [esi + 0x20], 0
mov dword [esi + 4], eax
jmp 0x10002a26
mov eax, dword [esi + 0x30]
shl eax, 0xc
sub eax, 0x7800
cmp dword [esi + 0x88], 2
jge 0x100029cd
mov ecx, dword [esi + 0x84]
cmp ecx, 2
jl 0x100029cd
cmp ecx, 6
jge 0x100029b7
mov edx, 0x40
lea ecx, [edx + 0x20]
jmp 0x100029d4
jne 0x100029c3
mov edx, 0x80
lea ecx, [edx + 0x20]
jmp 0x100029d4
mov edx, 0xc0
lea ecx, [edx + 0x20]
jmp 0x100029d4
xor edx, edx
mov ecx, 0x20
cmp dword [esi + 0x6c], 0
mov dword [esi + 4], 0x71
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 edx, ecx
shl edx, 5
sub edx, ecx
mov ecx, esi
call fcn.100026a0
cmp dword [esi + 0x6c], 0
je 0x10002a1f
movzx edx, word [edi + 0x32]
mov ecx, esi
call fcn.100026a0
movzx edx, word [edi + 0x30]
mov ecx, esi
call fcn.100026a0
mov dword [edi + 0x30], 1
mov eax, dword [esi + 4]
cmp eax, 0x45
jne 0x10002af7
mov edx, dword [esi + 0x1c]
cmp dword [edx + 0x10], 0
je 0x10002aef
movzx eax, word [edx + 0x14]
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp dword [esi + 0x20], eax
jae 0x10002ab5
cmp ebx, dword [esi + 0xc]
jne 0x10002a8a
cmp dword [edx + 0x2c], 0
je 0x10002a76
cmp ebx, ecx
jbe 0x10002a76
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call sym.zlib.dll_crc32
add esp, 0xc
mov dword [edi + 0x30], eax
mov ecx, edi
call fcn.100026d0
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp ecx, dword [esi + 0xc]
je 0x10002ab5
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]
inc dword [esi + 0x20]
inc ebx
mov ecx, dword [ebp + 8]
mov dword [esi + 0x14], ebx
mov edx, dword [esi + 0x1c]
movzx eax, word [edx + 0x14]
cmp dword [esi + 0x20], eax
jb 0x10002a50
mov edx, dword [esi + 0x1c]
cmp dword [edx + 0x2c], 0
je 0x10002adc
cmp ebx, ecx
jbe 0x10002adc
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call sym.zlib.dll_crc32
mov dword [edi + 0x30], eax
add esp, 0xc
mov edx, dword [esi + 0x1c]
mov eax, dword [esi + 0x20]
cmp eax, dword [edx + 0x14]
jne 0x10002b82
mov dword [esi + 0x20], 0
mov eax, 0x49
mov dword [esi + 4], eax
cmp eax, 0x49
jne 0x10002bce
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x1c], 0
je 0x10002bc6
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp ebx, dword [esi + 0xc]
jne 0x10002b52
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x10002b3e
cmp ebx, ecx
jbe 0x10002b3e
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call sym.zlib.dll_crc32
add esp, 0xc
mov dword [edi + 0x30], eax
mov ecx, edi
call fcn.100026d0
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp ecx, dword [esi + 0xc]
je 0x10002b8a
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 0x10002b91
jmp 0x10002b15
mov eax, dword [esi + 4]
jmp 0x10002af7
mov dword [ebp - 4], 1
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x10002bb5
cmp ebx, ecx
jbe 0x10002bb5
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call sym.zlib.dll_crc32
add esp, 0xc
mov dword [edi + 0x30], eax
cmp dword [ebp - 4], 0
jne 0x10002c5d
mov dword [esi + 0x20], 0
mov eax, 0x5b
mov dword [esi + 4], eax
cmp eax, 0x5b
jne 0x10002ca6
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x24], 0
je 0x10002d6e
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
nop dword [eax]
cmp ebx, dword [esi + 0xc]
jne 0x10002c2d
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x10002c19
cmp ebx, ecx
jbe 0x10002c19
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call sym.zlib.dll_crc32
add esp, 0xc
mov dword [edi + 0x30], eax
mov ecx, edi
call fcn.100026d0
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp + 8], ecx
cmp ecx, dword [esi + 0xc]
je 0x10002c65
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 0x10002c6c
jmp 0x10002bf0
mov eax, dword [esi + 4]
jmp 0x10002bce
mov dword [ebp - 4], 1
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x10002c90
cmp ebx, ecx
jbe 0x10002c90
mov eax, dword [esi + 8]
sub ebx, ecx
push ebx
add eax, ecx
push eax
push dword [edi + 0x30]
call sym.zlib.dll_crc32
add esp, 0xc
mov dword [edi + 0x30], eax
cmp dword [ebp - 4], 0
jne 0x10002d66
mov dword [esi + 4], 0x67
mov eax, 0x67
cmp eax, 0x67
jne 0x10002d00
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x10002cf9
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 0xc]
lea eax, [edx + 2]
cmp eax, ecx
jbe 0x10002cce
mov ecx, edi
call fcn.100026d0
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 0xc]
lea eax, [edx + 2]
cmp eax, ecx
ja 0x10002d00
mov ecx, dword [esi + 8]
movzx eax, byte [edi + 0x30]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
movzx eax, byte [edi + 0x31]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
mov dword [edi + 0x30], 0
mov dword [esi + 4], 0x71
cmp dword [esi + 0x14], 0
je 0x10002d7a
mov ecx, edi
call fcn.100026d0
cmp dword [edi + 0x10], 0
je 0x10003042
mov ebx, dword [ebp + 0xc]
mov eax, dword [esi + 4]
cmp eax, 0x29a
jne 0x10002d2e
cmp dword [edi + 4], 0
jne 0x10002dbb
cmp dword [edi + 4], 0
jne 0x10002d4d
cmp dword [esi + 0x74], 0
jne 0x10002d4d
test ebx, ebx
je 0x10002f5f
cmp eax, 0x29a
je 0x10002f5f
mov eax, dword [esi + 0x88]
cmp eax, 2
jne 0x10002dcf
mov edx, ebx
mov ecx, esi
call fcn.10004720
jmp 0x10002df6
mov eax, dword [esi + 4]
jmp 0x10002ca6
mov dword [esi + 4], 0x67
jmp 0x10002cab
cmp dword [edi + 4], 0
mov ebx, dword [ebp + 0xc]
jne 0x10002d1a
mov ecx, dword [ebp - 8]
xor eax, eax
cmp ecx, 4
mov edx, 9
cmovg eax, edx
lea edx, [ecx + ecx]
xor ecx, ecx
sub edx, eax
cmp ebx, 4
mov eax, 9
cmovg ecx, eax
lea eax, [ebx + ebx]
sub eax, ecx
cmp eax, edx
jg 0x10002d1a
cmp ebx, 4
je 0x10002d1a
mov eax, dword [str.buffer_error]
pop ebx
mov dword [edi + 0x18], eax
mov eax, 0xfffffffb
pop edi
pop esi
mov esp, ebp
pop ebp
ret
cmp eax, 3
jne 0x10002ddf
mov edx, ebx
mov ecx, esi
call fcn.100043d0
jmp 0x10002df6
mov eax, dword [esi + 0x84]
push ebx
push esi
lea eax, [eax + eax*2]
mov eax, dword [eax*4 + 0x10056588]
call eax
add esp, 8
cmp eax, 2
je 0x10002e00
cmp eax, 3
jne 0x10002e07
mov dword [esi + 4], 0x29a
test eax, eax
je 0x1000303c
cmp eax, 2
je 0x1000303c
cmp eax, 1
jne 0x10002f5f
cmp ebx, eax
jne 0x10002ef2
mov ecx, dword [esi + 0x16bc]
mov ebx, 2
mov eax, ebx
shl ax, cl
or ax, word [esi + 0x16b8]
movzx edx, ax
cmp ecx, 0xd
jle 0x10002e87
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov word [esi + 0x16b8], dx
mov byte [ecx + eax], dl
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
mov al, byte [esi + 0x16b9]
mov byte [edx + ecx], al
mov cl, 0x10
movzx eax, word [esi + 0x16bc]
inc dword [esi + 0x14]
sub cl, al
add dword [esi + 0x16bc], 0xfffffff3
shr bx, cl
movzx eax, bx
jmp 0x10002e92
lea eax, [ecx + 3]
mov dword [esi + 0x16bc], eax
mov eax, edx
mov word [esi + 0x16b8], ax
mov eax, dword [esi + 0x16bc]
movzx edx, word [esi + 0x16b8]
cmp eax, 9
jle 0x10002ed4
mov ecx, dword [esi + 0x14]
mov eax, dword [esi + 8]
mov byte [ecx + eax], dl
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
mov ecx, dword [esi + 8]
mov al, byte [esi + 0x16b9]
mov byte [edx + ecx], al
inc dword [esi + 0x14]
add dword [esi + 0x16bc], 0xfffffff7
xor eax, eax
jmp 0x10002edf
add eax, 7
mov dword [esi + 0x16bc], eax
mov eax, edx
mov ecx, esi
mov word [esi + 0x16b8], ax
call fcn.1000bf50
mov ebx, dword [ebp + 0xc]
jmp 0x10002f4e
cmp ebx, 5
je 0x10002f4e
push 0
push 0
xor edx, edx
mov ecx, esi
call fcn.1000b4d0
add esp, 8
cmp ebx, 3
jne 0x10002f4e
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.1000d6a0
add esp, 0xc
cmp dword [esi + 0x74], 0
jne 0x10002f4e
mov dword [esi + 0x6c], 0
mov dword [esi + 0x5c], 0
mov dword [esi + 0x16b4], 0
mov ecx, edi
call fcn.100026d0
cmp dword [edi + 0x10], 0
je 0x10003042
cmp ebx, 4
jne 0x10003049
mov eax, dword [esi + 0x18]
test eax, eax
jg 0x10002f79
lea eax, [ebx - 3]
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
cmp eax, 2
jne 0x10003004
mov edx, dword [esi + 0x14]
movzx eax, byte [edi + 0x30]
mov ecx, 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 0x1000301a
movzx edx, word [edi + 0x32]
mov ecx, esi
call fcn.100026a0
movzx edx, word [edi + 0x30]
mov ecx, esi
call fcn.100026a0
mov ecx, edi
call fcn.100026d0
mov eax, dword [esi + 0x18]
test eax, eax
jle 0x1000302d
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 0x10003049
mov dword [esi + 0x28], 0xffffffff
pop ebx
pop edi
xor eax, eax
pop esi
mov esp, ebp
pop ebp
ret
mov eax, dword [str.stream_error]
mov dword [edi + 0x18], eax
pop edi
mov eax, 0xfffffffe
pop esi
mov esp, ebp
pop ebp
ret