Function at 0x100208c0
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push esi
push edi
mov edi, ecx
mov dword [ebp - 8], edx
test edi, edi
je 0x10021132
mov esi, dword [edi + 0x1c]
test esi, esi
je 0x10021132
cmp edx, 5
ja 0x10021132
cmp dword [edi + 0xc], 0
je 0x1002112a
cmp dword [edi], 0
jne 0x10020902
cmp dword [edi + 4], 0
jne 0x1002112a
mov eax, dword [esi + 4]
cmp eax, 0x29a
jne 0x10020915
cmp edx, 4
jne 0x1002112a
cmp dword [edi + 0x10], 0
jne 0x1002092e
mov eax, dword [str.buffer_error]
mov dword [edi + 0x18], eax
mov eax, 0xfffffffb
pop edi
pop esi
mov esp, ebp
pop ebp
ret
mov ecx, dword [esi + 0x28]
mov dword [esi], edi
mov dword [ebp - 0xc], ecx
mov dword [esi + 0x28], edx
push ebx
cmp eax, 0x2a
jne 0x10020bd3
cmp dword [esi + 0x18], 2
jne 0x10020b3e
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
inc dword [esi + 0x14]
mov edx, dword [esi + 0x1c]
mov ebx, dword [esi + 0x14]
test edx, edx
jne 0x10020a0e
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 + 0x84]
mov edx, dword [esi + 0x14]
cmp eax, 9
jne 0x100209d5
lea ecx, [eax - 7]
jmp 0x100209ec
cmp dword [esi + 0x88], 2
jge 0x100209e7
cmp eax, 2
jl 0x100209e7
xor ecx, ecx
jmp 0x100209ec
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 0x10020bd3
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 + 0x84]
mov edx, dword [esi + 0x14]
cmp eax, 9
jne 0x10020aa9
lea ecx, [eax - 7]
jmp 0x10020ac0
cmp dword [esi + 0x88], 2
jge 0x10020abb
cmp eax, 2
jl 0x10020abb
xor ecx, ecx
jmp 0x10020ac0
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 0x10020b0a
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 0x10020b2b
mov eax, dword [esi + 8]
test eax, eax
je 0x10020b28
mov ecx, dword [edi + 0x30]
push edx
mov edx, eax
call fcn.10029dd0
add esp, 4
mov dword [edi + 0x30], eax
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x45
jmp 0x10020bd3
mov ecx, dword [esi + 0x30]
shl ecx, 0xc
sub ecx, 0x7800
cmp dword [esi + 0x88], 2
jge 0x10020b77
mov edx, dword [esi + 0x84]
cmp edx, 2
jl 0x10020b77
cmp edx, 6
jge 0x10020b6a
mov eax, 1
jmp 0x10020b79
xor eax, eax
cmp edx, 6
setne al
add eax, 2
jmp 0x10020b79
xor eax, eax
shl eax, 6
or eax, ecx
mov dword [esi + 4], 0x71
mov ecx, eax
or ecx, 0x20
cmp dword [esi + 0x6c], 0
cmove 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.10020840
cmp dword [esi + 0x6c], 0
je 0x10020bcc
movzx edx, word [edi + 0x32]
mov ecx, esi
call fcn.10020840
movzx edx, word [edi + 0x30]
mov ecx, esi
call fcn.10020840
mov dword [edi + 0x30], 1
cmp dword [esi + 4], 0x45
jne 0x10020cb1
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x10], 0
je 0x10020caa
movzx eax, word [eax + 0x14]
mov ecx, dword [esi + 0x14]
mov dword [ebp - 4], ecx
cmp dword [esi + 0x20], eax
jae 0x10020c6c
nop dword [eax]
mov ebx, dword [esi + 0x14]
cmp ebx, dword [esi + 0xc]
jne 0x10020c45
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x10020c31
cmp ebx, ecx
jbe 0x10020c31
mov edx, dword [esi + 8]
sub ebx, ecx
add edx, ecx
jne 0x10020c22
xor eax, eax
jmp 0x10020c2e
mov ecx, dword [edi + 0x30]
push ebx
call fcn.10029dd0
add esp, 4
mov dword [edi + 0x30], eax
mov ecx, edi
call fcn.10020870
mov ebx, dword [esi + 0x14]
mov ecx, ebx
mov dword [ebp - 4], ecx
cmp ebx, dword [esi + 0xc]
je 0x10020c6c
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 - 4]
movzx eax, word [eax + 0x14]
cmp dword [esi + 0x20], eax
jb 0x10020c00
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x10020c98
mov eax, dword [esi + 0x14]
cmp eax, ecx
jbe 0x10020c98
mov edx, dword [esi + 8]
sub eax, ecx
add edx, ecx
jne 0x10020c89
xor eax, eax
jmp 0x10020c95
mov ecx, dword [edi + 0x30]
push eax
call fcn.10029dd0
add esp, 4
mov dword [edi + 0x30], eax
mov ecx, dword [esi + 0x1c]
mov eax, dword [esi + 0x20]
cmp eax, dword [ecx + 0x14]
jne 0x10020cb1
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x49
cmp dword [esi + 4], 0x49
jne 0x10020d7f
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x1c], 0
je 0x10020d78
mov ebx, dword [esi + 0x14]
nop dword [eax + eax]
mov edx, dword [esi + 0x14]
cmp edx, dword [esi + 0xc]
jne 0x10020d10
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x10020cff
cmp edx, ebx
jbe 0x10020cff
mov eax, dword [esi + 8]
sub edx, ebx
add eax, ebx
je 0x10020cfc
mov ecx, dword [edi + 0x30]
push edx
mov edx, eax
call fcn.10029dd0
add esp, 4
mov dword [edi + 0x30], eax
mov ecx, edi
call fcn.10020870
mov edx, dword [esi + 0x14]
mov ebx, edx
cmp edx, dword [esi + 0xc]
je 0x10020d38
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 0x20]
mov eax, dword [eax + 0x1c]
movzx eax, byte [eax + ecx]
mov dword [ebp - 4], eax
lea eax, [ecx + 1]
mov ecx, dword [ebp - 4]
mov dword [esi + 0x20], eax
mov eax, dword [esi + 8]
mov byte [edx + eax], cl
inc dword [esi + 0x14]
test ecx, ecx
jne 0x10020cd0
jmp 0x10020d3f
mov dword [ebp - 4], 1
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x10020d6b
mov eax, dword [esi + 0x14]
cmp eax, ebx
jbe 0x10020d6b
mov edx, dword [esi + 8]
sub eax, ebx
add edx, ebx
jne 0x10020d5c
xor eax, eax
jmp 0x10020d68
mov ecx, dword [edi + 0x30]
push eax
call fcn.10029dd0
add esp, 4
mov dword [edi + 0x30], eax
cmp dword [ebp - 4], 0
jne 0x10020d7f
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x5b
cmp dword [esi + 4], 0x5b
jne 0x10020e48
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x24], 0
je 0x10020e41
mov ebx, dword [esi + 0x14]
nop dword [eax]
mov edx, dword [esi + 0x14]
cmp edx, dword [esi + 0xc]
jne 0x10020de0
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x10020dcf
cmp edx, ebx
jbe 0x10020dcf
mov eax, dword [esi + 8]
sub edx, ebx
add eax, ebx
je 0x10020dcc
mov ecx, dword [edi + 0x30]
push edx
mov edx, eax
call fcn.10029dd0
add esp, 4
mov dword [edi + 0x30], eax
mov ecx, edi
call fcn.10020870
mov edx, dword [esi + 0x14]
mov ebx, edx
cmp edx, dword [esi + 0xc]
je 0x10020e08
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 0x20]
mov eax, dword [eax + 0x24]
movzx eax, byte [eax + ecx]
mov dword [ebp - 4], eax
lea eax, [ecx + 1]
mov ecx, dword [ebp - 4]
mov dword [esi + 0x20], eax
mov eax, dword [esi + 8]
mov byte [edx + eax], cl
inc dword [esi + 0x14]
test ecx, ecx
jne 0x10020da0
jmp 0x10020e0f
mov dword [ebp - 4], 1
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x10020e3b
mov eax, dword [esi + 0x14]
cmp eax, ebx
jbe 0x10020e3b
mov edx, dword [esi + 8]
sub eax, ebx
add edx, ebx
jne 0x10020e2c
xor eax, eax
jmp 0x10020e38
mov ecx, dword [edi + 0x30]
push eax
call fcn.10029dd0
add esp, 4
mov dword [edi + 0x30], eax
cmp dword [ebp - 4], 0
jne 0x10020e48
mov dword [esi + 4], 0x67
cmp dword [esi + 4], 0x67
jne 0x10020e9f
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x10020e98
mov eax, dword [esi + 0x14]
add eax, 2
cmp eax, dword [esi + 0xc]
jbe 0x10020e69
mov ecx, edi
call fcn.10020870
mov edx, dword [esi + 0x14]
lea eax, [edx + 2]
cmp eax, dword [esi + 0xc]
ja 0x10020e9f
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 0x10020ec2
mov ecx, edi
call fcn.10020870
cmp dword [edi + 0x10], 0
jne 0x10020f0f
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 - 8]
jne 0x10020f12
mov ecx, dword [ebp - 0xc]
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 0x10020f12
cmp ebx, 4
je 0x10020f12
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
mov ebx, dword [ebp - 8]
mov eax, dword [esi + 4]
cmp eax, 0x29a
jne 0x10020f36
cmp dword [edi + 4], 0
je 0x10020f3c
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 dword [edi + 4], 0
jne 0x10020f55
cmp dword [esi + 0x74], 0
jne 0x10020f55
test ebx, ebx
je 0x10021033
cmp eax, 0x29a
je 0x10021033
mov eax, dword [esi + 0x88]
cmp eax, 2
jne 0x10020f6b
mov edx, ebx
mov ecx, esi
call fcn.10022880
jmp 0x10020f92
cmp eax, 3
jne 0x10020f7b
mov edx, ebx
mov ecx, esi
call fcn.100224b0
jmp 0x10020f92
mov eax, dword [esi + 0x84]
push ebx
push esi
lea eax, [eax + eax*2]
mov eax, dword [eax*4 + 0x100d2a40]
call eax
add esp, 8
cmp eax, 2
je 0x10020f9c
cmp eax, 3
jne 0x10020fa3
mov dword [esi + 4], 0x29a
test eax, eax
je 0x10021110
cmp eax, 2
je 0x10021110
cmp eax, 1
jne 0x10021033
cmp ebx, eax
jne 0x10020fc6
mov ecx, esi
call fcn.1002b670
jmp 0x10021022
cmp ebx, 5
je 0x10021022
push 0
push 0
xor edx, edx
mov ecx, esi
call fcn.1002b5b0
add esp, 8
cmp ebx, 3
jne 0x10021022
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.1006f9c0
add esp, 0xc
cmp dword [esi + 0x74], 0
jne 0x10021022
mov dword [esi + 0x6c], 0
mov dword [esi + 0x5c], 0
mov dword [esi + 0x16b4], 0
mov ecx, edi
call fcn.10020870
cmp dword [edi + 0x10], 0
je 0x10020eb2
cmp ebx, 4
jne 0x10020eb9
mov eax, dword [esi + 0x18]
test eax, eax
jg 0x1002104d
lea eax, [ebx - 3]
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
cmp eax, 2
jne 0x100210d8
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 0x100210ee
movzx edx, word [edi + 0x32]
mov ecx, esi
call fcn.10020840
movzx edx, word [edi + 0x30]
mov ecx, esi
call fcn.10020840
mov ecx, edi
call fcn.10020870
mov eax, dword [esi + 0x18]
test eax, eax
jle 0x10021101
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 0x10020eb9
pop ebx
pop edi
mov dword [esi + 0x28], 0xffffffff
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