Function at 0x599b90
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x10
call fcn.0065d180
push esi
push edi
mov edi, ecx
mov eax, edx
mov dword [ebp - 4], eax
test edi, edi
je 0x59a4cf
cmp dword [edi + 0x20], 0
je 0x59a4cf
cmp dword [edi + 0x24], 0
je 0x59a4cf
mov esi, dword [edi + 0x1c]
test esi, esi
je 0x59a4cf
cmp dword [esi], edi
jne 0x59a4cf
mov edx, dword [esi + 4]
cmp edx, 0x2a
je 0x599c07
cmp edx, 0x39
je 0x599c07
cmp edx, 0x45
je 0x599c07
cmp edx, 0x49
je 0x599c07
cmp edx, 0x5b
je 0x599c07
cmp edx, 0x67
je 0x599c07
cmp edx, 0x71
je 0x599c07
cmp edx, 0x29a
jne 0x59a4cf
cmp dword [edi + 0xc], 0
je 0x59a4c8
cmp dword [edi + 4], 0
je 0x599c20
cmp dword [edi], 0
je 0x59a4c8
cmp edx, 0x29a
jne 0x599c31
cmp eax, 4
jne 0x59a4c8
cmp dword [edi + 0x10], 0
push ebx
je 0x599c97
cmp dword [esi + 0x14], 0
mov ecx, dword [esi + 0x28]
mov dword [esi + 0x28], eax
je 0x599c5a
mov ecx, edi
call fcn.00599b40
cmp dword [edi + 0x10], 0
je 0x59a4b8
mov ebx, dword [esi + 4]
jmp 0x599c85
cmp dword [edi + 4], 0
mov ebx, edx
jne 0x599c85
xor eax, eax
mov dword [ebp - 0x10], 9
cmp ecx, 4
cmovg eax, dword [ebp - 0x10]
add ecx, ecx
sub ecx, eax
mov eax, dword [ebp - 4]
add eax, eax
cmp eax, ecx
jg 0x599c85
cmp dword [ebp - 4], 4
jne 0x599c97
cmp ebx, 0x29a
jne 0x599caa
cmp dword [edi + 4], 0
je 0x599d77
pop ebx
mov dword [edi + 0x18], str.buffer_error
mov eax, 0xfffffffb
pop edi
pop esi
mov esp, ebp
pop ebp
ret
cmp ebx, 0x2a
jne 0x599d77
cmp dword [esi + 0x18], 0
jne 0x599cc5
mov dword [esi + 4], 0x71
jmp 0x599d77
mov ecx, dword [esi + 0x30]
shl ecx, 0xc
sub ecx, 0x7800
cmp dword [esi + 0x88], 2
mov ebx, ecx
jge 0x599d0c
mov eax, dword [esi + 0x84]
cmp eax, 2
jl 0x599d0c
cmp eax, 6
jge 0x599cf6
mov eax, 0x40
lea edx, [eax + 0x20]
jmp 0x599d11
jne 0x599d02
mov eax, 0x80
lea edx, [eax + 0x20]
jmp 0x599d11
mov eax, 0xc0
lea edx, [eax + 0x20]
jmp 0x599d11
xor eax, eax
lea edx, [eax + 0x20]
or ecx, eax
cmp dword [esi + 0x6c], 0
je 0x599d1d
mov ecx, ebx
or ecx, edx
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.00599b10
cmp dword [esi + 0x6c], 0
je 0x599d58
movzx edx, word [edi + 0x32]
mov ecx, esi
call fcn.00599b10
movzx edx, word [edi + 0x30]
mov ecx, esi
call fcn.00599b10
mov dword [edi + 0x30], 1
mov ecx, edi
mov dword [esi + 4], 0x71
call fcn.00599b40
cmp dword [esi + 0x14], 0
jne 0x59a4b8
mov eax, dword [esi + 4]
cmp eax, 0x39
jne 0x599e4f
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 0x599f9c
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 0x599e0a
mov cl, 2
jmp 0x599e1e
cmp dword [esi + 0x88], 2
jge 0x599e1c
cmp eax, 2
jl 0x599e1c
xor cl, cl
jmp 0x599e1e
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], 0xa
mov ecx, edi
inc dword [esi + 0x14]
mov dword [esi + 4], 0x71
call fcn.00599b40
cmp dword [esi + 0x14], 0
jne 0x59a4b8
mov eax, dword [esi + 4]
cmp eax, 0x45
jne 0x59a0c2
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x10], 0
je 0x599f90
movzx eax, word [eax + 0x14]
sub eax, dword [esi + 0x20]
mov ebx, dword [esi + 0x14]
mov ecx, ebx
mov edx, dword [esi + 0xc]
mov dword [ebp - 8], eax
add eax, ebx
cmp eax, edx
jbe 0x599f40
mov dword [ebp - 0xc], ebx
mov eax, dword [esi + 0x1c]
sub edx, ecx
push edx
mov dword [ebp - 0x10], edx
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.00660260
mov eax, dword [esi + 0x1c]
add esp, 0xc
mov ecx, dword [esi + 0xc]
mov dword [esi + 0x14], ecx
cmp dword [eax + 0x2c], 0
je 0x599ecc
cmp ecx, ebx
jbe 0x599ecc
mov edx, dword [esi + 8]
sub ecx, ebx
push ecx
mov ecx, dword [edi + 0x30]
add edx, ebx
call fcn.0059c870
add esp, 4
mov dword [edi + 0x30], eax
mov eax, dword [ebp - 0x10]
add dword [esi + 0x20], eax
mov ebx, dword [edi + 0x1c]
mov ecx, ebx
mov dword [ebp - 0xc], ebx
call fcn.0059e3c0
mov eax, dword [ebx + 0x14]
mov ebx, dword [edi + 0x10]
cmp eax, ebx
cmovbe ebx, eax
test ebx, ebx
je 0x599f1a
mov eax, dword [ebp - 0xc]
push ebx
push dword [eax + 0x10]
push dword [edi + 0xc]
call fcn.00660260
mov ecx, dword [ebp - 0xc]
add esp, 0xc
add dword [edi + 0xc], ebx
add dword [ecx + 0x10], ebx
add dword [edi + 0x14], ebx
sub dword [edi + 0x10], ebx
sub dword [ecx + 0x14], ebx
jne 0x599f1a
mov eax, dword [ecx + 8]
mov dword [ecx + 0x10], eax
mov ecx, dword [esi + 0x14]
test ecx, ecx
jne 0x59a4b8
mov eax, dword [ebp - 8]
xor ebx, ebx
sub eax, dword [ebp - 0x10]
mov edx, dword [esi + 0xc]
mov dword [ebp - 8], eax
add eax, ecx
mov dword [ebp - 0xc], ecx
cmp eax, edx
ja 0x599e84
mov eax, dword [esi + 0x1c]
mov edx, dword [esi + 0x20]
push dword [ebp - 8]
mov eax, dword [eax + 0x10]
add eax, edx
push eax
mov eax, dword [esi + 8]
add eax, ecx
push eax
call fcn.00660260
mov eax, dword [ebp - 8]
add esp, 0xc
add dword [esi + 0x14], eax
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 0x14]
cmp dword [eax + 0x2c], 0
je 0x599f89
cmp ecx, ebx
jbe 0x599f89
mov edx, dword [esi + 8]
sub ecx, ebx
push ecx
mov ecx, dword [edi + 0x30]
add edx, ebx
call fcn.0059c870
add esp, 4
mov dword [edi + 0x30], eax
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x49
jmp 0x59a0cb
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 0x59a036
mov cl, 2
jmp 0x59a04a
cmp dword [esi + 0x88], 2
jge 0x59a048
cmp eax, 2
jl 0x59a048
xor cl, cl
jmp 0x59a04a
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 eax, dword [esi + 0x1c]
inc dword [esi + 0x14]
mov edx, dword [esi + 0x14]
cmp dword [eax + 0x10], 0
je 0x59a097
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 0x59a0af
mov ecx, dword [edi + 0x30]
push edx
mov edx, dword [esi + 8]
call fcn.0059c870
add esp, 4
mov dword [edi + 0x30], eax
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x45
jmp 0x599e58
cmp eax, 0x49
jne 0x59a1bf
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x1c], 0
je 0x59a1b6
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp - 8], ecx
cmp ebx, dword [esi + 0xc]
jne 0x59a15e
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x59a108
cmp ebx, ecx
jbe 0x59a108
mov edx, dword [esi + 8]
sub ebx, ecx
add edx, ecx
mov ecx, dword [edi + 0x30]
push ebx
call fcn.0059c870
add esp, 4
mov dword [edi + 0x30], eax
mov ebx, dword [edi + 0x1c]
mov ecx, ebx
mov dword [ebp - 0x10], ebx
call fcn.0059e3c0
mov eax, dword [ebx + 0x14]
mov ebx, dword [edi + 0x10]
cmp eax, ebx
cmovbe ebx, eax
test ebx, ebx
je 0x59a150
mov eax, dword [ebp - 0x10]
push ebx
push dword [eax + 0x10]
push dword [edi + 0xc]
call fcn.00660260
mov ecx, dword [ebp - 0x10]
add esp, 0xc
add dword [edi + 0xc], ebx
add dword [ecx + 0x10], ebx
add dword [edi + 0x14], ebx
sub dword [edi + 0x10], ebx
sub dword [ecx + 0x14], ebx
jne 0x59a150
mov eax, dword [ecx + 8]
mov dword [ecx + 0x10], eax
mov ebx, dword [esi + 0x14]
test ebx, ebx
jne 0x59a4b8
mov dword [ebp - 8], 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
je 0x59a189
mov ecx, dword [ebp - 8]
jmp 0x59a0e0
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x59a1af
mov eax, dword [ebp - 8]
cmp ebx, eax
jbe 0x59a1af
mov edx, dword [esi + 8]
sub ebx, eax
mov ecx, dword [edi + 0x30]
add edx, eax
push ebx
call fcn.0059c870
add esp, 4
mov dword [edi + 0x30], eax
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x5b
jmp 0x59a1c8
cmp eax, 0x5b
jne 0x59a2b8
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x24], 0
je 0x59a2af
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp - 8], ecx
nop dword [eax]
cmp ebx, dword [esi + 0xc]
jne 0x59a25e
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x59a208
cmp ebx, ecx
jbe 0x59a208
mov edx, dword [esi + 8]
sub ebx, ecx
add edx, ecx
mov ecx, dword [edi + 0x30]
push ebx
call fcn.0059c870
add esp, 4
mov dword [edi + 0x30], eax
mov ebx, dword [edi + 0x1c]
mov ecx, ebx
mov dword [ebp - 0x10], ebx
call fcn.0059e3c0
mov eax, dword [ebx + 0x14]
mov ebx, dword [edi + 0x10]
cmp eax, ebx
cmovbe ebx, eax
test ebx, ebx
je 0x59a250
mov eax, dword [ebp - 0x10]
push ebx
push dword [eax + 0x10]
push dword [edi + 0xc]
call fcn.00660260
mov ecx, dword [ebp - 0x10]
add esp, 0xc
add dword [edi + 0xc], ebx
add dword [ecx + 0x10], ebx
add dword [edi + 0x14], ebx
sub dword [edi + 0x10], ebx
sub dword [ecx + 0x14], ebx
jne 0x59a250
mov eax, dword [ecx + 8]
mov dword [ecx + 0x10], eax
mov ebx, dword [esi + 0x14]
test ebx, ebx
jne 0x59a4b8
mov dword [ebp - 8], 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
je 0x59a289
mov ecx, dword [ebp - 8]
jmp 0x59a1e0
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x59a2af
mov eax, dword [ebp - 8]
cmp ebx, eax
jbe 0x59a2af
mov edx, dword [esi + 8]
sub ebx, eax
mov ecx, dword [edi + 0x30]
add edx, eax
push ebx
call fcn.0059c870
add esp, 4
mov dword [edi + 0x30], eax
mov dword [esi + 4], 0x67
jmp 0x59a2bd
cmp eax, 0x67
jne 0x59a31f
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x59a307
mov edx, dword [esi + 0x14]
lea eax, [edx + 2]
cmp eax, dword [esi + 0xc]
jbe 0x59a2e3
mov ecx, edi
call fcn.00599b40
mov edx, dword [esi + 0x14]
test edx, edx
jne 0x59a4b8
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 ecx, edi
mov dword [esi + 4], 0x71
call fcn.00599b40
cmp dword [esi + 0x14], 0
jne 0x59a4b8
cmp dword [edi + 4], 0
mov ebx, dword [ebp - 4]
jne 0x59a343
cmp dword [esi + 0x74], 0
jne 0x59a343
test ebx, ebx
je 0x59a4bf
cmp dword [esi + 4], 0x29a
je 0x59a3d5
mov eax, dword [esi + 0x84]
test eax, eax
jne 0x59a356
push ebx
push esi
call fcn.0059a9a0
jmp 0x59a38a
mov ecx, dword [esi + 0x88]
cmp ecx, 2
jne 0x59a36c
mov edx, ebx
mov ecx, esi
call fcn.0059bad0
jmp 0x59a38d
cmp ecx, 3
jne 0x59a37c
mov edx, ebx
mov ecx, esi
call fcn.0059b750
jmp 0x59a38d
lea eax, [eax + eax*2]
mov eax, dword [eax*4 + 0x709ab0]
push ebx
push esi
call eax
add esp, 8
cmp eax, 2
je 0x59a397
cmp eax, 3
jne 0x59a39e
mov dword [esi + 4], 0x29a
test eax, eax
je 0x59a4b2
cmp eax, 2
je 0x59a4b2
cmp eax, 1
jne 0x59a3d5
push 0
push 0
xor edx, edx
mov ecx, esi
call fcn.0059db40
add esp, 8
mov ecx, edi
call fcn.00599b40
cmp dword [edi + 0x10], 0
je 0x59a4b8
cmp ebx, 4
jne 0x59a4bf
mov eax, dword [esi + 0x18]
test eax, eax
jg 0x59a3ef
lea eax, [ebx - 3]
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
cmp eax, 2
jne 0x59a47a
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 0x59a490
movzx edx, word [edi + 0x32]
mov ecx, esi
call fcn.00599b10
movzx edx, word [edi + 0x30]
mov ecx, esi
call fcn.00599b10
mov ecx, edi
call fcn.00599b40
mov eax, dword [esi + 0x18]
test eax, eax
jle 0x59a4a3
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 0x59a4bf
mov dword [esi + 0x28], 0xffffffff
pop ebx
pop edi
xor eax, eax
pop esi
mov esp, ebp
pop ebp
ret
mov dword [edi + 0x18], str.stream_error
pop edi
mov eax, 0xfffffffe
pop esi
mov esp, ebp
pop ebp
ret