Function at 0x59a6e0
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x10
call fcn.00628ef0
push esi
push edi
mov edi, ecx
mov eax, edx
mov dword [ebp - 4], eax
test edi, edi
je 0x59b01f
cmp dword [edi + 0x20], 0
je 0x59b01f
cmp dword [edi + 0x24], 0
je 0x59b01f
mov esi, dword [edi + 0x1c]
test esi, esi
je 0x59b01f
cmp dword [esi], edi
jne 0x59b01f
mov edx, dword [esi + 4]
cmp edx, 0x2a
je 0x59a757
cmp edx, 0x39
je 0x59a757
cmp edx, 0x45
je 0x59a757
cmp edx, 0x49
je 0x59a757
cmp edx, 0x5b
je 0x59a757
cmp edx, 0x67
je 0x59a757
cmp edx, 0x71
je 0x59a757
cmp edx, 0x29a
jne 0x59b01f
cmp dword [edi + 0xc], 0
je 0x59b018
cmp dword [edi + 4], 0
je 0x59a770
cmp dword [edi], 0
je 0x59b018
cmp edx, 0x29a
jne 0x59a781
cmp eax, 4
jne 0x59b018
cmp dword [edi + 0x10], 0
push ebx
je 0x59a7e7
cmp dword [esi + 0x14], 0
mov ecx, dword [esi + 0x28]
mov dword [esi + 0x28], eax
je 0x59a7aa
mov ecx, edi
call fcn.0059a690
cmp dword [edi + 0x10], 0
je 0x59b008
mov ebx, dword [esi + 4]
jmp 0x59a7d5
cmp dword [edi + 4], 0
mov ebx, edx
jne 0x59a7d5
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 0x59a7d5
cmp dword [ebp - 4], 4
jne 0x59a7e7
cmp ebx, 0x29a
jne 0x59a7fa
cmp dword [edi + 4], 0
je 0x59a8c7
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 0x59a8c7
cmp dword [esi + 0x18], 0
jne 0x59a815
mov dword [esi + 4], 0x71
jmp 0x59a8c7
mov ecx, dword [esi + 0x30]
shl ecx, 0xc
sub ecx, 0x7800
cmp dword [esi + 0x88], 2
mov ebx, ecx
jge 0x59a85c
mov eax, dword [esi + 0x84]
cmp eax, 2
jl 0x59a85c
cmp eax, 6
jge 0x59a846
mov eax, 0x40
lea edx, [eax + 0x20]
jmp 0x59a861
jne 0x59a852
mov eax, 0x80
lea edx, [eax + 0x20]
jmp 0x59a861
mov eax, 0xc0
lea edx, [eax + 0x20]
jmp 0x59a861
xor eax, eax
lea edx, [eax + 0x20]
or ecx, eax
cmp dword [esi + 0x6c], 0
je 0x59a86d
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.0059a660
cmp dword [esi + 0x6c], 0
je 0x59a8a8
movzx edx, word [edi + 0x32]
mov ecx, esi
call fcn.0059a660
movzx edx, word [edi + 0x30]
mov ecx, esi
call fcn.0059a660
mov dword [edi + 0x30], 1
mov ecx, edi
mov dword [esi + 4], 0x71
call fcn.0059a690
cmp dword [esi + 0x14], 0
jne 0x59b008
mov eax, dword [esi + 4]
cmp eax, 0x39
jne 0x59a99f
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 0x59aaec
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 0x59a95a
mov cl, 2
jmp 0x59a96e
cmp dword [esi + 0x88], 2
jge 0x59a96c
cmp eax, 2
jl 0x59a96c
xor cl, cl
jmp 0x59a96e
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.0059a690
cmp dword [esi + 0x14], 0
jne 0x59b008
mov eax, dword [esi + 4]
cmp eax, 0x45
jne 0x59ac12
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x10], 0
je 0x59aae0
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 0x59aa90
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.0062baa0
mov eax, dword [esi + 0x1c]
add esp, 0xc
mov ecx, dword [esi + 0xc]
mov dword [esi + 0x14], ecx
cmp dword [eax + 0x2c], 0
je 0x59aa1c
cmp ecx, ebx
jbe 0x59aa1c
mov edx, dword [esi + 8]
sub ecx, ebx
push ecx
mov ecx, dword [edi + 0x30]
add edx, ebx
call fcn.0059d3c0
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.0059ef10
mov eax, dword [ebx + 0x14]
mov ebx, dword [edi + 0x10]
cmp eax, ebx
cmovbe ebx, eax
test ebx, ebx
je 0x59aa6a
mov eax, dword [ebp - 0xc]
push ebx
push dword [eax + 0x10]
push dword [edi + 0xc]
call fcn.0062baa0
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 0x59aa6a
mov eax, dword [ecx + 8]
mov dword [ecx + 0x10], eax
mov ecx, dword [esi + 0x14]
test ecx, ecx
jne 0x59b008
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 0x59a9d4
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.0062baa0
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 0x59aad9
cmp ecx, ebx
jbe 0x59aad9
mov edx, dword [esi + 8]
sub ecx, ebx
push ecx
mov ecx, dword [edi + 0x30]
add edx, ebx
call fcn.0059d3c0
add esp, 4
mov dword [edi + 0x30], eax
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x49
jmp 0x59ac1b
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 0x59ab86
mov cl, 2
jmp 0x59ab9a
cmp dword [esi + 0x88], 2
jge 0x59ab98
cmp eax, 2
jl 0x59ab98
xor cl, cl
jmp 0x59ab9a
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 0x59abe7
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 0x59abff
mov ecx, dword [edi + 0x30]
push edx
mov edx, dword [esi + 8]
call fcn.0059d3c0
add esp, 4
mov dword [edi + 0x30], eax
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x45
jmp 0x59a9a8
cmp eax, 0x49
jne 0x59ad0f
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x1c], 0
je 0x59ad06
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp - 8], ecx
cmp ebx, dword [esi + 0xc]
jne 0x59acae
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x59ac58
cmp ebx, ecx
jbe 0x59ac58
mov edx, dword [esi + 8]
sub ebx, ecx
add edx, ecx
mov ecx, dword [edi + 0x30]
push ebx
call fcn.0059d3c0
add esp, 4
mov dword [edi + 0x30], eax
mov ebx, dword [edi + 0x1c]
mov ecx, ebx
mov dword [ebp - 0x10], ebx
call fcn.0059ef10
mov eax, dword [ebx + 0x14]
mov ebx, dword [edi + 0x10]
cmp eax, ebx
cmovbe ebx, eax
test ebx, ebx
je 0x59aca0
mov eax, dword [ebp - 0x10]
push ebx
push dword [eax + 0x10]
push dword [edi + 0xc]
call fcn.0062baa0
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 0x59aca0
mov eax, dword [ecx + 8]
mov dword [ecx + 0x10], eax
mov ebx, dword [esi + 0x14]
test ebx, ebx
jne 0x59b008
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 0x59acd9
mov ecx, dword [ebp - 8]
jmp 0x59ac30
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x59acff
mov eax, dword [ebp - 8]
cmp ebx, eax
jbe 0x59acff
mov edx, dword [esi + 8]
sub ebx, eax
mov ecx, dword [edi + 0x30]
add edx, eax
push ebx
call fcn.0059d3c0
add esp, 4
mov dword [edi + 0x30], eax
mov dword [esi + 0x20], 0
mov dword [esi + 4], 0x5b
jmp 0x59ad18
cmp eax, 0x5b
jne 0x59ae08
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x24], 0
je 0x59adff
mov ecx, dword [esi + 0x14]
mov ebx, ecx
mov dword [ebp - 8], ecx
nop dword [eax]
cmp ebx, dword [esi + 0xc]
jne 0x59adae
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x59ad58
cmp ebx, ecx
jbe 0x59ad58
mov edx, dword [esi + 8]
sub ebx, ecx
add edx, ecx
mov ecx, dword [edi + 0x30]
push ebx
call fcn.0059d3c0
add esp, 4
mov dword [edi + 0x30], eax
mov ebx, dword [edi + 0x1c]
mov ecx, ebx
mov dword [ebp - 0x10], ebx
call fcn.0059ef10
mov eax, dword [ebx + 0x14]
mov ebx, dword [edi + 0x10]
cmp eax, ebx
cmovbe ebx, eax
test ebx, ebx
je 0x59ada0
mov eax, dword [ebp - 0x10]
push ebx
push dword [eax + 0x10]
push dword [edi + 0xc]
call fcn.0062baa0
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 0x59ada0
mov eax, dword [ecx + 8]
mov dword [ecx + 0x10], eax
mov ebx, dword [esi + 0x14]
test ebx, ebx
jne 0x59b008
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 0x59add9
mov ecx, dword [ebp - 8]
jmp 0x59ad30
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x59adff
mov eax, dword [ebp - 8]
cmp ebx, eax
jbe 0x59adff
mov edx, dword [esi + 8]
sub ebx, eax
mov ecx, dword [edi + 0x30]
add edx, eax
push ebx
call fcn.0059d3c0
add esp, 4
mov dword [edi + 0x30], eax
mov dword [esi + 4], 0x67
jmp 0x59ae0d
cmp eax, 0x67
jne 0x59ae6f
mov eax, dword [esi + 0x1c]
cmp dword [eax + 0x2c], 0
je 0x59ae57
mov edx, dword [esi + 0x14]
lea eax, [edx + 2]
cmp eax, dword [esi + 0xc]
jbe 0x59ae33
mov ecx, edi
call fcn.0059a690
mov edx, dword [esi + 0x14]
test edx, edx
jne 0x59b008
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.0059a690
cmp dword [esi + 0x14], 0
jne 0x59b008
cmp dword [edi + 4], 0
mov ebx, dword [ebp - 4]
jne 0x59ae93
cmp dword [esi + 0x74], 0
jne 0x59ae93
test ebx, ebx
je 0x59b00f
cmp dword [esi + 4], 0x29a
je 0x59af25
mov eax, dword [esi + 0x84]
test eax, eax
jne 0x59aea6
push ebx
push esi
call fcn.0059b4f0
jmp 0x59aeda
mov ecx, dword [esi + 0x88]
cmp ecx, 2
jne 0x59aebc
mov edx, ebx
mov ecx, esi
call fcn.0059c620
jmp 0x59aedd
cmp ecx, 3
jne 0x59aecc
mov edx, ebx
mov ecx, esi
call fcn.0059c2a0
jmp 0x59aedd
lea eax, [eax + eax*2]
mov eax, dword [eax*4 + 0x6d1ac0]
push ebx
push esi
call eax
add esp, 8
cmp eax, 2
je 0x59aee7
cmp eax, 3
jne 0x59aeee
mov dword [esi + 4], 0x29a
test eax, eax
je 0x59b002
cmp eax, 2
je 0x59b002
cmp eax, 1
jne 0x59af25
push 0
push 0
xor edx, edx
mov ecx, esi
call fcn.0059e690
add esp, 8
mov ecx, edi
call fcn.0059a690
cmp dword [edi + 0x10], 0
je 0x59b008
cmp ebx, 4
jne 0x59b00f
mov eax, dword [esi + 0x18]
test eax, eax
jg 0x59af3f
lea eax, [ebx - 3]
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
cmp eax, 2
jne 0x59afca
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 0x59afe0
movzx edx, word [edi + 0x32]
mov ecx, esi
call fcn.0059a660
movzx edx, word [edi + 0x30]
mov ecx, esi
call fcn.0059a660
mov ecx, edi
call fcn.0059a690
mov eax, dword [esi + 0x18]
test eax, eax
jle 0x59aff3
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 0x59b00f
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