Function at 0x4a9000
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
mov edx, ecx
mov dword [ebp - 0x1c], edx
push esi
push edi
test edx, edx
je case.0x4a90d3.16211
cmp dword [edx + 0x20], 0
je case.0x4a90d3.16211
cmp dword [edx + 0x24], 0
je case.0x4a90d3.16211
mov ecx, dword [edx + 0x1c]
mov dword [ebp - 0xc], ecx
test ecx, ecx
je case.0x4a90d3.16211
cmp dword [ecx], edx
jne case.0x4a90d3.16211
mov eax, dword [ecx + 4]
mov dword [ebp - 0x30], eax
add eax, 0xffffc0cc
cmp eax, 0x1f
ja case.0x4a90d3.16211
mov eax, dword [edx + 0xc]
mov dword [ebp - 0x28], eax
test eax, eax
je case.0x4a90d3.16211
mov edi, dword [edx]
mov dword [ebp - 0x14], edi
test edi, edi
jne 0x4a9074
cmp dword [edx + 4], edi
jne case.0x4a90d3.16211
mov eax, dword [ecx + 4]
cmp eax, 0x3f3f
jne 0x4a9098
mov dword [ecx + 4], 0x3f40
mov eax, dword [edx + 0xc]
mov edi, dword [edx]
mov dword [ebp - 0x28], eax
mov eax, 0x3f40
mov dword [ebp - 0x14], edi
mov dword [ebp - 0x30], eax
mov edi, dword [edx + 0x10]
add eax, 0xffffc0cc
mov ebx, dword [edx + 4]
mov edx, dword [ecx + 0x3c]
mov esi, dword [ecx + 0x40]
mov dword [ebp - 0x24], edi
mov dword [ebp - 0x2c], edi
xor edi, edi
mov dword [ebp - 0x34], edi
mov edi, dword [ebp - 0x14]
mov dword [ebp - 0x10], ebx
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov dword [ebp - 0x40], ebx
cmp eax, 0x1f
ja case.0x4a90d3.16211
mov dword [ebp - 0x48], 0x1f
jmp dword [eax*4 + 0x4aa798]
mov eax, dword [ecx + 0xc]
mov dword [ebp - 0x44], eax
test eax, eax
jne 0x4a90f0
mov dword [ecx + 4], 0x3f40
jmp 0x4aa17e
cmp esi, 0x10
jae 0x4a9122
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
add esi, 8
dec ebx
mov dword [ebp - 0x18], esi
add edx, eax
mov dword [ebp - 0x10], ebx
inc edi
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edi
cmp esi, 0x10
jb 0x4a90f5
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x44]
test al, 2
je 0x4a917d
cmp edx, 0x8b1f
jne 0x4a917d
cmp dword [ecx + 0x28], 0
jne 0x4a913b
mov dword [ecx + 0x28], 0xf
push 0
xor edx, edx
xor ecx, ecx
call fcn.004ab460
mov ecx, dword [ebp - 0xc]
lea edx, [ebp - 0x20]
push 2
mov word [ebp - 0x20], 0x8b1f
mov dword [ecx + 0x1c], eax
mov ecx, eax
call fcn.004ab480
mov ecx, dword [ebp - 0xc]
xor edx, edx
add esp, 8
mov dword [ebp - 8], edx
xor esi, esi
mov dword [ebp - 0x18], esi
mov dword [ecx + 0x1c], eax
mov dword [ecx + 4], 0x3f35
jmp 0x4aa17e
mov eax, dword [ecx + 0x24]
mov dword [ecx + 0x14], 0
test eax, eax
je 0x4a9192
mov dword [eax + 0x30], 0xffffffff
mov eax, dword [ecx + 0xc]
test al, 1
je 0x4a9272
movzx ecx, dl
mov eax, edx
shl ecx, 8
xor edx, edx
shr eax, 8
add eax, ecx
mov ecx, dword [ebp - 0xc]
div dword [ebp - 0x48]
test edx, edx
mov edx, dword [ebp - 8]
jne 0x4a9272
mov eax, edx
and al, 0xf
cmp al, 8
je 0x4a91db
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.unknown_compression_method
mov dword [ecx + 4], 0x3f51
jmp 0x4aa17e
mov edi, dword [ecx + 0x28]
sub esi, 4
shr edx, 4
mov eax, edx
mov dword [ebp - 0x3c], edi
and eax, 0xf
mov dword [ebp - 8], edx
add eax, 8
mov dword [ebp - 0x18], esi
test edi, edi
mov dword [ebp - 0x44], eax
mov edi, dword [ebp - 0x14]
jne 0x4a9205
mov dword [ecx + 0x28], eax
mov dword [ebp - 0x3c], eax
cmp eax, 0xf
ja 0x4a925c
cmp eax, dword [ebp - 0x3c]
ja 0x4a925c
mov ecx, dword [ebp - 0x44]
mov eax, 1
shl eax, cl
xor edx, edx
mov ecx, dword [ebp - 0xc]
push 0
mov dword [ecx + 0x18], eax
xor ecx, ecx
call fcn.004aa860
mov ecx, dword [ebp - 0xc]
add esp, 4
mov edx, dword [ebp - 0x1c]
mov dword [ecx + 0x1c], eax
mov dword [edx + 0x30], eax
mov edx, dword [ebp - 8]
shr edx, 8
not edx
and edx, 2
or edx, 0x3f3d
mov dword [ecx + 4], edx
xor edx, edx
xor esi, esi
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4aa17e
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_window_size
mov dword [ecx + 4], 0x3f51
jmp 0x4aa17e
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.incorrect_header_check
mov dword [ecx + 4], 0x3f51
jmp 0x4aa17e
cmp esi, 0x10
jae 0x4a92ba
nop dword [eax]
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
add esi, 8
dec ebx
mov dword [ebp - 0x18], esi
add edx, eax
mov dword [ebp - 0x10], ebx
inc edi
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edi
cmp esi, 0x10
jb 0x4a9290
mov ecx, dword [ebp - 0xc]
mov dword [ecx + 0x14], edx
cmp dl, 8
jne 0x4a91c5
test edx, 0xe000
je 0x4a92e4
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.unknown_header_flags_set
mov dword [ecx + 4], 0x3f51
jmp 0x4aa17e
mov esi, dword [ecx + 0x24]
mov eax, edx
shr eax, 8
mov dword [ebp - 0x3c], edx
test esi, esi
je 0x4a9304
mov dword [ebp - 0x44], eax
and eax, 1
mov dword [esi], eax
mov eax, dword [ecx + 0x14]
mov dword [ebp - 0x3c], eax
mov eax, dword [ebp - 0x44]
test dword [ebp - 0x3c], 0x200
je 0x4a932f
test byte [ecx + 0xc], 4
je 0x4a932f
mov ecx, dword [ecx + 0x1c]
mov byte [ebp - 0x20], dl
lea edx, [ebp - 0x20]
push 2
mov byte [ebp - 0x1f], al
call fcn.004ab480
mov ecx, dword [ebp - 0xc]
add esp, 4
mov dword [ecx + 0x1c], eax
xor edx, edx
mov dword [ecx + 4], 0x3f36
mov dword [ebp - 8], edx
xor esi, esi
jmp 0x4a9344
cmp esi, 0x20
jae 0x4a936b
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0x10], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, 0x20
jb 0x4a9344
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx + 0x24]
test eax, eax
je 0x4a9375
mov dword [eax + 4], edx
test dword [ecx + 0x14], 0x200
je 0x4a93b3
test byte [ecx + 0xc], 4
je 0x4a93b3
mov ecx, dword [ecx + 0x1c]
mov eax, edx
shr eax, 8
mov byte [ebp - 0x1f], al
mov eax, edx
mov byte [ebp - 0x20], dl
shr edx, 0x18
shr eax, 0x10
mov byte [ebp - 0x1d], dl
lea edx, [ebp - 0x20]
push 4
mov byte [ebp - 0x1e], al
call fcn.004ab480
mov ecx, dword [ebp - 0xc]
add esp, 4
mov dword [ecx + 0x1c], eax
xor edx, edx
mov dword [ecx + 4], 0x3f37
mov dword [ebp - 8], edx
xor esi, esi
jmp 0x4a93c8
cmp esi, 0x10
jae 0x4a93ef
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0x10], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, 0x10
jb 0x4a93c8
mov ecx, dword [ebp - 0xc]
mov esi, dword [ecx + 0x24]
test esi, esi
je 0x4a940e
movzx eax, dl
mov dword [esi + 8], eax
mov esi, edx
mov eax, dword [ecx + 0x24]
shr esi, 8
mov dword [ebp - 0x44], esi
mov dword [eax + 0xc], esi
mov eax, esi
jmp 0x4a9413
mov eax, edx
shr eax, 8
test dword [ecx + 0x14], 0x200
je 0x4a943e
test byte [ecx + 0xc], 4
je 0x4a943e
mov ecx, dword [ecx + 0x1c]
mov byte [ebp - 0x20], dl
lea edx, [ebp - 0x20]
push 2
mov byte [ebp - 0x1f], al
call fcn.004ab480
mov ecx, dword [ebp - 0xc]
add esp, 4
mov dword [ecx + 0x1c], eax
xor edx, edx
mov dword [ecx + 4], 0x3f38
xor esi, esi
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
test dword [ecx + 0x14], 0x400
je 0x4a94d0
cmp esi, 0x10
jae 0x4a9487
nop dword [eax]
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0x10], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, 0x10
jb 0x4a9460
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx + 0x24]
mov dword [ecx + 0x44], edx
test eax, eax
je 0x4a9494
mov dword [eax + 0x14], edx
test dword [ecx + 0x14], 0x200
je 0x4a94c2
test byte [ecx + 0xc], 4
je 0x4a94c2
mov ecx, dword [ecx + 0x1c]
mov byte [ebp - 0x20], dl
shr edx, 8
mov byte [ebp - 0x1f], dl
lea edx, [ebp - 0x20]
push 2
call fcn.004ab480
mov ecx, dword [ebp - 0xc]
add esp, 4
mov dword [ecx + 0x1c], eax
xor esi, esi
mov dword [ebp - 8], 0
mov dword [ebp - 0x18], esi
jmp 0x4a94de
mov eax, dword [ecx + 0x24]
test eax, eax
je 0x4a94de
mov dword [eax + 0x10], 0
mov dword [ecx + 4], 0x3f39
mov eax, dword [ecx + 0x14]
mov dword [ebp - 0x30], eax
test eax, 0x400
je 0x4a95bf
mov eax, dword [ecx + 0x44]
mov edx, ebx
cmp eax, ebx
cmovbe edx, eax
mov dword [ebp - 0x38], edx
test edx, edx
je 0x4a95b7
cmp dword [ecx + 0x24], 0
mov edi, dword [ebp - 0x14]
mov dword [ebp - 0x3c], eax
je 0x4a9575
mov edi, dword [ecx + 0x24]
mov dword [ebp - 0x3c], eax
mov ebx, dword [edi + 0x10]
test ebx, ebx
mov edi, dword [ebp - 0x30]
mov dword [ebp - 0x44], ebx
mov ebx, dword [ebp - 0x10]
mov dword [ebp - 0x30], edi
mov edi, dword [ebp - 0x14]
je 0x4a9575
mov ecx, dword [ecx + 0x24]
mov ebx, dword [ecx + 0x14]
mov edi, dword [ecx + 0x18]
sub ebx, eax
mov eax, dword [ebp - 0x38]
lea ecx, [edx + ebx]
mov edx, edi
sub edx, ebx
cmp ecx, edi
mov edi, dword [ebp - 0x14]
cmova eax, edx
push eax
mov eax, dword [ebp - 0x44]
add eax, ebx
push edi
push eax
call fcn.004f2d40
mov ecx, dword [ebp - 0xc]
add esp, 0xc
mov ebx, dword [ebp - 0x10]
mov edx, dword [ecx + 0x14]
mov eax, dword [ecx + 0x44]
mov dword [ebp - 0x30], edx
mov edx, dword [ebp - 0x38]
mov dword [ebp - 0x3c], eax
test dword [ebp - 0x30], 0x200
je 0x4a95a2
test byte [ecx + 0xc], 4
je 0x4a95a2
mov eax, dword [ecx + 0x1c]
test edi, edi
jne 0x4a958f
xor eax, eax
jmp 0x4a959f
push edx
mov edx, edi
mov ecx, eax
call fcn.004ab480
mov ecx, dword [ebp - 0xc]
add esp, 4
mov dword [ecx + 0x1c], eax
mov edx, dword [ebp - 0x38]
sub ebx, edx
mov eax, dword [ebp - 0x3c]
add edi, edx
sub eax, edx
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], edi
mov dword [ecx + 0x44], eax
test eax, eax
jne 0x4aa674
mov dword [ecx + 0x44], 0
mov dword [ecx + 4], 0x3f3a
test dword [ecx + 0x14], 0x800
je 0x4a9682
test ebx, ebx
je 0x4aa674
xor edx, edx
mov al, byte [edx + edi]
inc edx
mov byte [ebp - 1], al
mov eax, dword [ecx + 0x24]
test eax, eax
je 0x4a9615
mov esi, dword [eax + 0x1c]
mov dword [ebp - 0x44], esi
test esi, esi
je 0x4a9615
mov esi, dword [ecx + 0x44]
cmp esi, dword [eax + 0x20]
jae 0x4a9615
mov bl, byte [ebp - 1]
mov eax, esi
mov esi, dword [ebp - 0x44]
mov byte [eax + esi], bl
inc dword [ecx + 0x44]
mov ebx, dword [ebp - 0x10]
mov al, byte [ebp - 1]
test al, al
je 0x4a9620
cmp edx, ebx
jb 0x4a95e4
test dword [ecx + 0x14], 0x200
mov esi, dword [ebp - 0x18]
mov dword [ebp - 0x44], edx
je 0x4a966e
test byte [ecx + 0xc], 4
je 0x4a966e
mov edx, dword [ecx + 0x1c]
mov dword [ebp - 0x4c], edx
mov edx, dword [ebp - 0x44]
test edi, edi
jne 0x4a964b
mov dword [ebp - 0x3c], 0
jmp 0x4a9665
mov ecx, dword [ebp - 0x4c]
push edx
mov edx, edi
call fcn.004ab480
mov ecx, dword [ebp - 0xc]
add esp, 4
mov edx, dword [ebp - 0x44]
mov dword [ebp - 0x3c], eax
mov al, byte [ebp - 1]
mov ebx, dword [ebp - 0x3c]
mov dword [ecx + 0x1c], ebx
mov ebx, dword [ebp - 0x10]
sub ebx, edx
add edi, edx
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], edi
test al, al
jne 0x4aa674
jmp 0x4a9690
mov eax, dword [ecx + 0x24]
test eax, eax
je 0x4a9690
mov dword [eax + 0x1c], 0
mov dword [ecx + 0x44], 0
mov dword [ecx + 4], 0x3f3b
test dword [ecx + 0x14], 0x1000
je 0x4a9753
test ebx, ebx
je 0x4aa674
xor edx, edx
mov al, byte [edx + edi]
inc edx
mov byte [ebp - 1], al
mov eax, dword [ecx + 0x24]
test eax, eax
je 0x4a96e6
mov esi, dword [eax + 0x24]
mov dword [ebp - 0x44], esi
test esi, esi
je 0x4a96e6
mov esi, dword [ecx + 0x44]
cmp esi, dword [eax + 0x28]
jae 0x4a96e6
mov bl, byte [ebp - 1]
mov eax, esi
mov esi, dword [ebp - 0x44]
mov byte [eax + esi], bl
inc dword [ecx + 0x44]
mov ebx, dword [ebp - 0x10]
mov al, byte [ebp - 1]
test al, al
je 0x4a96f1
cmp edx, ebx
jb 0x4a96b5
test dword [ecx + 0x14], 0x200
mov esi, dword [ebp - 0x18]
mov dword [ebp - 0x44], edx
je 0x4a973f
test byte [ecx + 0xc], 4
je 0x4a973f
mov edx, dword [ecx + 0x1c]
mov dword [ebp - 0x4c], edx
mov edx, dword [ebp - 0x44]
test edi, edi
jne 0x4a971c
mov dword [ebp - 0x3c], 0
jmp 0x4a9736
mov ecx, dword [ebp - 0x4c]
push edx
mov edx, edi
call fcn.004ab480
mov ecx, dword [ebp - 0xc]
add esp, 4
mov edx, dword [ebp - 0x44]
mov dword [ebp - 0x3c], eax
mov al, byte [ebp - 1]
mov ebx, dword [ebp - 0x3c]
mov dword [ecx + 0x1c], ebx
mov ebx, dword [ebp - 0x10]
sub ebx, edx
add edi, edx
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], edi
test al, al
jne 0x4aa674
jmp 0x4a9761
mov eax, dword [ecx + 0x24]
test eax, eax
je 0x4a9761
mov dword [eax + 0x24], 0
mov edx, dword [ebp - 8]
mov dword [ecx + 4], 0x3f3c
mov eax, dword [ecx + 0x14]
mov dword [ebp - 0x4c], eax
test eax, 0x200
je 0x4a97da
cmp esi, 0x10
jae 0x4a97aa
nop dword [eax]
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
add esi, 8
dec ebx
mov dword [ebp - 0x18], esi
add edx, eax
mov dword [ebp - 0x10], ebx
inc edi
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edi
cmp esi, 0x10
jb 0x4a9780
mov ecx, dword [ebp - 0xc]
test byte [ecx + 0xc], 4
je 0x4a97ce
movzx eax, word [ecx + 0x1c]
cmp edx, eax
je 0x4a97ce
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.header_crc_mismatch
mov dword [ecx + 4], 0x3f51
jmp 0x4aa17e
xor esi, esi
mov dword [ebp - 8], 0
mov dword [ebp - 0x18], esi
mov eax, dword [ecx + 0x24]
test eax, eax
je 0x4a97f7
mov edx, dword [ebp - 0x4c]
sar edx, 9
and edx, 1
mov dword [eax + 0x2c], edx
mov eax, dword [ecx + 0x24]
mov dword [eax + 0x30], 1
push 0
xor edx, edx
xor ecx, ecx
call fcn.004ab460
mov ecx, dword [ebp - 0xc]
add esp, 4
mov edx, dword [ebp - 0x1c]
mov dword [ecx + 0x1c], eax
mov dword [edx + 0x30], eax
mov edx, dword [ebp - 8]
mov dword [ecx + 4], 0x3f3f
jmp 0x4aa17e
cmp esi, 0x20
jae 0x4a9849
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0x10], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, 0x20
jb 0x4a9825
mov ecx, edx
mov eax, edx
shl eax, 0x10
and ecx, 0xff00
add ecx, eax
mov eax, edx
shr eax, 8
shl ecx, 8
and eax, 0xff00
shr edx, 0x18
add eax, ecx
mov ecx, dword [ebp - 0xc]
add eax, edx
mov edx, dword [ebp - 0x1c]
mov dword [ecx + 0x1c], eax
mov dword [edx + 0x30], eax
xor edx, edx
mov dword [ebp - 8], edx
xor esi, esi
mov dword [ecx + 4], 0x3f3e
cmp dword [ecx + 0x10], 0
je 0x4aa62b
push 0
xor edx, edx
xor ecx, ecx
call fcn.004aa860
mov ecx, dword [ebp - 0xc]
add esp, 4
mov edx, dword [ebp - 0x1c]
mov dword [ecx + 0x1c], eax
mov dword [edx + 0x30], eax
mov edx, dword [ebp - 8]
mov dword [ecx + 4], 0x3f3f
cmp dword [ecx + 8], 0
je 0x4a98d8
mov ecx, esi
and ecx, 7
shr edx, cl
sub esi, ecx
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov dword [ecx + 4], 0x3f4e
jmp 0x4aa17e
cmp esi, 3
jae 0x4a9907
nop dword [eax]
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0x10], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, 3
jb case.default.0x4a9916
mov ecx, dword [ebp - 0xc]
mov eax, edx
shr edx, 1
and eax, 1
mov dword [ecx + 8], eax
mov eax, edx
and eax, 3
jmp dword [eax*4 + 0x4aa818]
shr edx, 2
sub esi, 3
mov dword [ecx + 4], 0x3f41
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4aa17e
shr edx, 2
sub esi, 3
mov dword [ecx + 0x50], 0x56be00
mov dword [ecx + 0x58], 9
mov dword [ecx + 0x54], 0x56c600
mov dword [ecx + 0x5c], 5
mov dword [ecx + 4], 0x3f47
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4aa17e
shr edx, 2
sub esi, 3
mov dword [ecx + 4], 0x3f44
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4aa17e
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_block_type
mov dword [ecx + 4], 0x3f51
shr edx, 2
sub esi, 3
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4aa17e
mov ecx, esi
and ecx, 7
sub esi, ecx
shr edx, cl
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
cmp esi, 0x20
jae 0x4a99de
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
add esi, 8
dec ebx
mov dword [ebp - 0x18], esi
add edx, eax
mov dword [ebp - 0x10], ebx
inc edi
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edi
cmp esi, 0x20
jb 0x4a99b7
mov eax, edx
movzx ecx, dx
not eax
mov dword [ebp - 0x4c], ecx
shr eax, 0x10
cmp ecx, eax
mov ecx, dword [ebp - 0xc]
je 0x4a9a08
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_stored_block_lengths
mov dword [ecx + 4], 0x3f51
jmp 0x4aa17e
mov eax, dword [ebp - 0x4c]
xor edx, edx
xor esi, esi
mov dword [ecx + 0x44], eax
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov dword [ecx + 4], 0x3f43
mov eax, dword [ecx + 0x44]
mov dword [ebp - 0x4c], eax
test eax, eax
je 0x4a9a73
cmp dword [ebp - 0x4c], ebx
mov eax, ebx
mov ecx, dword [ebp - 0x24]
cmovbe eax, dword [ebp - 0x4c]
cmp eax, ecx
cmovbe ecx, eax
mov dword [ebp - 0x4c], ecx
test ecx, ecx
je 0x4aa674
push ecx
push edi
push dword [ebp - 0x28]
call fcn.004f2d40
mov eax, dword [ebp - 0x4c]
add esp, 0xc
mov ecx, dword [ebp - 0xc]
sub ebx, eax
sub dword [ebp - 0x24], eax
add edi, eax
add dword [ebp - 0x28], eax
mov edx, dword [ebp - 8]
sub dword [ecx + 0x44], eax
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], edi
jmp 0x4aa17e
mov dword [ecx + 4], 0x3f3f
jmp 0x4aa17e
cmp esi, 0xe
jae 0x4a9aa8
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0x10], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, 0xe
jb 0x4a9a84
mov eax, dword [ebp - 0xc]
mov ecx, edx
shr edx, 5
and ecx, 0x1f
mov edi, edx
add ecx, 0x101
and edi, 0x1f
shr edx, 5
inc edi
mov dword [eax + 0x64], ecx
mov dword [eax + 0x68], edi
sub esi, 0xe
mov dword [ebp - 0x4c], edi
mov eax, edx
mov edi, dword [ebp - 0xc]
and eax, 0xf
add eax, 4
shr edx, 4
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov dword [edi + 0x60], eax
mov edi, dword [ebp - 0x14]
cmp ecx, 0x11e
ja 0x4a9bf3
cmp dword [ebp - 0x4c], 0x1e
ja 0x4a9bf3
mov ecx, dword [ebp - 0xc]
mov dword [ecx + 0x6c], 0
mov dword [ecx + 4], 0x3f45
mov eax, dword [ecx + 0x6c]
cmp eax, dword [ecx + 0x60]
jae 0x4a9b7b
cmp esi, 3
jae 0x4a9b44
nop dword [eax]
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0x10], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, 3
jb 0x4a9b20
mov eax, dword [ebp - 0xc]
mov ecx, edx
mov edi, dword [ebp - 0xc]
and ecx, 7
shr edx, 3
sub esi, 3
mov dword [ebp - 8], edx
mov eax, dword [eax + 0x6c]
mov dword [ebp - 0x18], esi
movzx eax, word [eax*2 + 0x56c680]
mov word [edi + eax*2 + 0x74], cx
mov ecx, edi
mov edi, dword [ebp - 0x14]
inc dword [ecx + 0x6c]
mov eax, dword [ecx + 0x6c]
cmp eax, dword [ecx + 0x60]
jb 0x4a9b17
cmp eax, 0x13
jae 0x4a9b9b
mov eax, dword [ecx + 0x6c]
xor edx, edx
movzx eax, word [eax*2 + 0x56c680]
mov word [ecx + eax*2 + 0x74], dx
inc dword [ecx + 0x6c]
cmp dword [ecx + 0x6c], 0x13
jb 0x4a9b80
lea eax, [ecx + 0x534]
mov dword [ecx + 0x58], 7
lea edx, [ecx + 0x70]
mov dword [ecx + 0x50], eax
mov dword [edx], eax
add ecx, 0x58
mov eax, dword [ebp - 0xc]
add eax, 0x2f4
push eax
push ecx
push edx
mov edx, dword [ebp - 0xc]
xor ecx, ecx
push 0x13
lea edx, [edx + 0x74]
call fcn.004aaae0
mov ecx, dword [ebp - 0xc]
add esp, 0x10
mov edx, dword [ebp - 8]
mov dword [ebp - 0x34], eax
test eax, eax
je 0x4a9c0c
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_code_lengths_set
mov dword [ecx + 4], 0x3f51
jmp 0x4aa17e
mov eax, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0xc]
mov dword [eax + 0x18], str.too_many_length_or_distance_symbols
mov dword [ecx + 4], 0x3f51
jmp 0x4aa17e
mov dword [ecx + 0x6c], 0
mov dword [ecx + 4], 0x3f46
mov dword [ebp - 0x30], 0x3f46
mov eax, dword [ecx + 0x68]
add eax, dword [ecx + 0x64]
cmp dword [ecx + 0x6c], eax
jae 0x4a9e87
mov ecx, dword [ecx + 0x58]
mov eax, 1
shl eax, cl
lea ecx, [eax - 1]
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x4c], ecx
mov eax, dword [eax + 0x50]
mov dword [ebp - 0x44], eax
mov eax, ecx
mov ecx, dword [ebp - 0x44]
and eax, edx
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x30], eax
shr dword [ebp - 0x30], 0x10
movzx ecx, cl
cmp ecx, esi
jbe 0x4a9cb0
nop dword [eax]
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
mov ecx, dword [ebp - 0x44]
add edx, eax
mov eax, dword [ebp - 0x4c]
inc edi
and eax, edx
mov dword [ebp - 0x10], ebx
add esi, 8
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edi
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x30], eax
shr dword [ebp - 0x30], 0x10
movzx ecx, cl
cmp ecx, esi
ja 0x4a9c70
mov ecx, dword [ebp - 0x30]
movzx ecx, cx
mov dword [ebp - 0x4c], ecx
movzx ecx, cx
cmp ecx, 0x10
mov ecx, dword [ebp - 0x18]
movzx ecx, cl
jae 0x4a9cf2
mov edi, dword [ebp - 0xc]
sub esi, ecx
shr edx, cl
mov ecx, dword [ebp - 0xc]
shr eax, 0x10
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov ecx, dword [ecx + 0x6c]
mov word [edi + ecx*2 + 0x74], ax
mov ecx, edi
inc dword [ecx + 0x6c]
mov eax, dword [ecx + 0x6c]
mov dword [ebp - 0x3c], eax
jmp 0x4a9e54
jne 0x4a9d60
add ecx, 2
mov dword [ebp - 0x4c], ecx
cmp esi, ecx
jae 0x4a9d25
nop
test ebx, ebx
je 0x4aa674
movzx edx, byte [edi]
mov ecx, esi
shl edx, cl
dec ebx
add dword [ebp - 8], edx
inc edi
add esi, 8
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], edi
cmp esi, dword [ebp - 0x4c]
jb 0x4a9d00
mov edx, dword [ebp - 8]
movzx ecx, ah
shr edx, cl
sub esi, ecx
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
cmp dword [ecx + 0x6c], 0
je 0x4a9e71
mov edi, dword [ecx + 0x6c]
mov eax, edx
and eax, 3
shr edx, 2
add eax, 3
sub esi, 2
mov dword [ebp - 0x30], eax
movzx edi, word [ecx + edi*2 + 0x72]
mov dword [ebp - 0x3c], edi
jmp 0x4a9e0e
cmp word [ebp - 0x4c], 0x11
jne 0x4a9db0
add ecx, 3
mov dword [ebp - 0x4c], ecx
cmp esi, ecx
jae 0x4a9d96
test ebx, ebx
je 0x4aa674
movzx edx, byte [edi]
mov ecx, esi
shl edx, cl
dec ebx
add dword [ebp - 8], edx
inc edi
add esi, 8
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], edi
cmp esi, dword [ebp - 0x4c]
jb 0x4a9d71
mov edx, dword [ebp - 8]
movzx ecx, ah
shr edx, cl
mov eax, edx
and eax, 7
add eax, 3
shr edx, 3
mov dword [ebp - 0x30], eax
mov eax, 0xfffffffd
jmp 0x4a9dfd
add ecx, 7
mov dword [ebp - 0x4c], ecx
cmp esi, ecx
jae 0x4a9de5
nop word [eax + eax]
test ebx, ebx
je 0x4aa674
movzx edx, byte [edi]
mov ecx, esi
shl edx, cl
dec ebx
add dword [ebp - 8], edx
inc edi
add esi, 8
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], edi
cmp esi, dword [ebp - 0x4c]
jb 0x4a9dc0
mov edx, dword [ebp - 8]
movzx ecx, ah
shr edx, cl
mov eax, edx
and eax, 0x7f
add eax, 0xb
shr edx, 7
mov dword [ebp - 0x30], eax
mov eax, 0xfffffff9
sub eax, ecx
mov dword [ebp - 0x3c], 0
mov ecx, dword [ebp - 0xc]
add esi, eax
mov eax, dword [ebp - 0x30]
mov ecx, dword [ecx + 0x6c]
mov edi, dword [ebp - 0xc]
add ecx, eax
mov eax, dword [ebp - 0xc]
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov eax, dword [eax + 0x68]
add eax, dword [edi + 0x64]
mov edi, dword [ebp - 0x14]
cmp ecx, eax
mov ecx, dword [ebp - 0xc]
ja 0x4a9e71
mov ebx, dword [ebp - 0x30]
mov edx, dword [ebp - 0x3c]
mov eax, dword [ecx + 0x6c]
mov word [ecx + eax*2 + 0x74], dx
mov edi, dword [ecx + 0x6c]
lea edi, [edi + 1]
mov dword [ebp - 0x3c], edi
mov dword [ecx + 0x6c], edi
sub ebx, 1
jne 0x4a9e35
mov ebx, dword [ebp - 0x10]
mov edx, dword [ebp - 8]
mov eax, dword [ecx + 0x64]
mov edi, dword [ebp - 0x14]
mov dword [ebp - 0x44], eax
mov eax, dword [ecx + 0x68]
add eax, dword [ebp - 0x44]
cmp dword [ebp - 0x3c], eax
jb 0x4a9c30
mov eax, dword [ecx + 4]
jmp 0x4a9e8a
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_bit_length_repeat
mov dword [ecx + 4], 0x3f51
jmp 0x4aa17e
mov eax, dword [ebp - 0x30]
cmp eax, 0x3f51
je 0x4aa17e
cmp word [ecx + 0x274], 0
jne 0x4a9eb5
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_code____missing_end_of_block
mov dword [ecx + 4], 0x3f51
jmp 0x4aa17e
lea edx, [ecx + 0x70]
mov dword [ecx + 0x58], 9
lea eax, [ecx + 0x534]
mov dword [ebp - 0x4c], edx
lea edi, [ecx + 0x2f4]
mov dword [edx], eax
mov dword [ecx + 0x50], eax
lea eax, [ecx + 0x58]
push edi
push eax
push edx
push dword [ecx + 0x64]
lea edx, [ecx + 0x74]
mov dword [ebp - 0x44], edi
mov ecx, 1
call fcn.004aaae0
mov edi, dword [ebp - 0x14]
add esp, 0x10
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 0x34], eax
test eax, eax
je 0x4a9f15
mov eax, dword [ebp - 0x1c]
mov edx, dword [ebp - 8]
mov dword [eax + 0x18], str.invalid_literal_lengths_set
mov dword [ecx + 4], 0x3f51
jmp 0x4aa17e
mov edx, dword [ebp - 0x4c]
push dword [ebp - 0x44]
mov dword [ecx + 0x5c], 6
mov eax, dword [edx]
mov dword [ecx + 0x54], eax
lea eax, [ecx + 0x5c]
push eax
mov eax, dword [ecx + 0x64]
push edx
push dword [ecx + 0x68]
add ecx, 0x74
lea edx, [ecx + eax*2]
mov ecx, 2
call fcn.004aaae0
mov ecx, dword [ebp - 0xc]
add esp, 0x10
mov edx, dword [ebp - 8]
mov dword [ebp - 0x34], eax
test eax, eax
je case.0x4a90d3.16199
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_distances_set
mov dword [ecx + 4], 0x3f51
jmp 0x4aa17e
mov dword [ecx + 4], 0x3f48
cmp ebx, 6
jb 0x4a9ff1
cmp dword [ebp - 0x24], 0x102
jb 0x4a9ff1
mov eax, dword [ebp - 0x1c]
mov edi, dword [ebp - 0x28]
mov dword [eax + 0xc], edi
mov edi, dword [ebp - 0x24]
mov dword [eax + 0x10], edi
mov edi, dword [ebp - 0x14]
mov dword [eax], edi
mov dword [eax + 4], ebx
mov dword [ecx + 0x3c], edx
mov edx, dword [ebp - 0x2c]
mov dword [ecx + 0x40], esi
mov ecx, eax
call fcn.004ab010
mov eax, dword [ebp - 0x1c]
mov ecx, dword [eax + 0xc]
mov edi, dword [eax]
mov ebx, dword [eax + 4]
mov dword [ebp - 0x28], ecx
mov ecx, dword [eax + 0x10]
mov dword [ebp - 0x24], ecx
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 0x14], edi
mov dword [ebp - 0x10], ebx
cmp dword [ecx + 4], 0x3f3f
mov edx, dword [ecx + 0x3c]
mov esi, dword [ecx + 0x40]
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jne 0x4aa17e
mov dword [ecx + 0x1bc8], 0xffffffff
jmp 0x4aa17e
mov dword [ecx + 0x1bc8], 0
mov eax, 1
mov ecx, dword [ecx + 0x58]
shl eax, cl
dec eax
mov dword [ebp - 0x44], eax
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax + 0x50]
mov eax, dword [ebp - 0x44]
and eax, edx
mov dword [ebp - 0x3c], ecx
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
jbe 0x4aa05c
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
mov ecx, dword [ebp - 0x3c]
add edx, eax
mov eax, dword [ebp - 0x44]
inc edi
and eax, edx
mov dword [ebp - 0x10], ebx
add esi, 8
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edi
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
ja 0x4aa026
test al, al
je 0x4aa11c
test al, 0xf0
jne 0x4aa11c
mov ecx, eax
mov edi, 1
shr ecx, 8
mov edx, eax
movzx ebx, cl
movzx ecx, al
add ecx, ebx
shr eax, 0x10
shl edi, cl
mov ecx, ebx
dec edi
mov dword [ebp - 0x38], edx
and edi, dword [ebp - 8]
shr edi, cl
mov ecx, dword [ebp - 0x3c]
add edi, eax
mov eax, dword [ecx + edi*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add ecx, ebx
cmp ecx, esi
jbe 0x4aa104
nop word [eax + eax]
mov eax, dword [ebp - 0x10]
test eax, eax
je 0x4aa677
mov ebx, dword [ebp - 0x14]
dec eax
mov dword [ebp - 0x10], eax
mov ecx, esi
mov edi, 1
add esi, 8
movzx eax, byte [ebx]
inc ebx
shl eax, cl
add dword [ebp - 8], eax
movzx eax, word [ebp - 0x36]
mov dword [ebp - 0x14], ebx
movzx ebx, dh
movzx ecx, dl
add ecx, ebx
shl edi, cl
mov ecx, ebx
dec edi
and edi, dword [ebp - 8]
shr edi, cl
add edi, eax
mov eax, dword [ebp - 0x3c]
mov eax, dword [eax + edi*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add ecx, ebx
cmp ecx, esi
ja 0x4aa0b0
mov edi, dword [ebp - 0xc]
mov ebx, dword [ebp - 0x10]
movzx ecx, dh
mov edx, dword [ebp - 8]
shr edx, cl
sub esi, ecx
mov dword [edi + 0x1bc8], ecx
jmp 0x4aa11f
mov edi, dword [ebp - 0xc]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add dword [edi + 0x1bc8], ecx
sub esi, ecx
shr edx, cl
mov ecx, eax
shr ecx, 0x10
mov dword [edi + 0x44], ecx
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
test al, al
jne 0x4aa14f
mov dword [ecx + 4], 0x3f4d
jmp 0x4aa17b
test al, 0x20
je 0x4aa166
mov dword [ecx + 0x1bc8], 0xffffffff
mov dword [ecx + 4], 0x3f3f
jmp 0x4aa17b
test al, 0x40
je 0x4aa19e
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_literal_length_code
mov dword [ecx + 4], 0x3f51
mov edi, dword [ebp - 0x14]
mov eax, dword [ecx + 4]
mov dword [ebp - 0x30], eax
add eax, 0xffffc0cc
cmp eax, 0x1f
jbe switch.0x004a90d3
mov eax, 0xfffffffe
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
movzx eax, al
and eax, 0xf
mov dword [ecx + 4], 0x3f49
mov dword [ecx + 0x4c], eax
mov edi, dword [ecx + 0x4c]
test edi, edi
je 0x4aa208
cmp esi, edi
jae 0x4aa1e4
mov edx, dword [ebp - 0x14]
nop dword [eax]
test ebx, ebx
je 0x4aa674
movzx eax, byte [edx]
mov ecx, esi
shl eax, cl
dec ebx
add dword [ebp - 8], eax
inc edx
add esi, 8
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], edx
cmp esi, edi
jb 0x4aa1c0
mov edx, dword [ebp - 8]
mov ecx, edi
mov eax, 1
shl eax, cl
sub esi, edi
mov ecx, dword [ebp - 0xc]
dec eax
and eax, edx
add dword [ecx + 0x44], eax
mov ecx, edi
shr edx, cl
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 8], edx
add dword [ecx + 0x1bc8], edi
mov eax, dword [ecx + 0x44]
mov dword [ecx + 0x1bcc], eax
mov dword [ecx + 4], 0x3f4a
mov ecx, dword [ecx + 0x5c]
mov eax, 1
shl eax, cl
lea ecx, [eax - 1]
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x4c], ecx
and ecx, edx
mov edi, dword [eax + 0x54]
mov dword [ebp - 0x44], edi
mov eax, dword [edi + ecx*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
jbe 0x4aa27e
mov edx, dword [ebp - 0x14]
test ebx, ebx
je 0x4aa674
movzx eax, byte [edx]
mov ecx, esi
shl eax, cl
dec ebx
mov ecx, dword [ebp - 8]
inc edx
add ecx, eax
mov dword [ebp - 0x10], ebx
mov eax, dword [ebp - 0x4c]
add esi, 8
and eax, ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0x14], edx
mov eax, dword [edi + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
ja 0x4aa245
mov edx, dword [ebp - 8]
test al, 0xf0
jne 0x4aa329
mov ecx, eax
mov edi, 1
shr ecx, 8
mov edx, eax
movzx ebx, cl
movzx ecx, al
add ecx, ebx
shr eax, 0x10
shl edi, cl
mov ecx, ebx
dec edi
mov dword [ebp - 0x38], edx
and edi, dword [ebp - 8]
shr edi, cl
mov ecx, dword [ebp - 0x44]
add edi, eax
mov eax, dword [ecx + edi*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add ecx, ebx
cmp ecx, esi
jbe 0x4aa314
mov eax, dword [ebp - 0x10]
test eax, eax
je 0x4aa677
mov ebx, dword [ebp - 0x14]
dec eax
mov dword [ebp - 0x10], eax
mov ecx, esi
mov edi, 1
add esi, 8
movzx eax, byte [ebx]
inc ebx
shl eax, cl
add dword [ebp - 8], eax
movzx eax, word [ebp - 0x36]
mov dword [ebp - 0x14], ebx
movzx ebx, dh
movzx ecx, dl
add ecx, ebx
shl edi, cl
mov ecx, ebx
dec edi
and edi, dword [ebp - 8]
shr edi, cl
add edi, eax
mov eax, dword [ebp - 0x44]
mov eax, dword [eax + edi*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add ecx, ebx
cmp ecx, esi
ja 0x4aa2c0
mov ebx, dword [ebp - 0xc]
movzx ecx, dh
mov edx, dword [ebp - 8]
sub esi, ecx
shr edx, cl
add dword [ebx + 0x1bc8], ecx
jmp 0x4aa32c
mov ebx, dword [ebp - 0xc]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add dword [ebx + 0x1bc8], ecx
sub esi, ecx
shr edx, cl
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
test al, 0x40
je 0x4aa35d
mov eax, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0xc]
mov ebx, dword [ebp - 0x10]
mov dword [eax + 0x18], str.invalid_distance_code
jmp 0x4aa174
mov ecx, eax
movzx eax, al
shr ecx, 0x10
and eax, 0xf
mov dword [ebx + 0x48], ecx
mov ecx, dword [ebp - 0xc]
mov ebx, dword [ebp - 0x10]
mov dword [ecx + 0x4c], eax
mov dword [ecx + 4], 0x3f4b
mov edi, dword [ecx + 0x4c]
test edi, edi
je 0x4aa3db
cmp esi, edi
jae 0x4aa3b4
mov edx, dword [ebp - 0x14]
nop dword [eax]
test ebx, ebx
je 0x4aa674
movzx eax, byte [edx]
mov ecx, esi
shl eax, cl
dec ebx
add dword [ebp - 8], eax
inc edx
add esi, 8
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], edx
cmp esi, edi
jb 0x4aa390
mov edx, dword [ebp - 8]
mov ecx, edi
mov eax, 1
shl eax, cl
sub esi, edi
mov ecx, dword [ebp - 0xc]
dec eax
and eax, edx
mov dword [ebp - 0x18], esi
add dword [ecx + 0x48], eax
mov ecx, edi
shr edx, cl
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 8], edx
add dword [ecx + 0x1bc8], edi
mov dword [ecx + 4], 0x3f4c
mov edi, dword [ebp - 0x24]
test edi, edi
je 0x4aa674
mov eax, dword [ebp - 0x2c]
sub eax, edi
mov edi, dword [ecx + 0x48]
cmp edi, eax
jbe 0x4aa444
sub edi, eax
cmp edi, dword [ecx + 0x30]
jbe 0x4aa418
cmp dword [ecx + 0x1bc4], 0
je 0x4aa418
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_distance_too_far_back
jmp 0x4aa174
mov edx, dword [ecx + 0x34]
cmp edi, edx
jbe 0x4aa42b
mov eax, dword [ecx + 0x2c]
sub edi, edx
sub eax, edi
add eax, dword [ecx + 0x38]
jmp 0x4aa432
mov eax, dword [ecx + 0x38]
sub eax, edi
add eax, edx
mov dword [ebp - 0x3c], eax
mov eax, dword [ecx + 0x44]
cmp edi, eax
mov edx, eax
cmovbe edx, edi
mov dword [ebp - 0x44], edx
jmp 0x4aa452
mov eax, dword [ebp - 0x28]
sub eax, edi
mov dword [ebp - 0x3c], eax
mov eax, dword [ecx + 0x44]
mov dword [ebp - 0x44], eax
mov edx, dword [ebp - 0x24]
mov edi, edx
cmp dword [ebp - 0x44], edx
mov ebx, dword [ebp - 0x3c]
cmovbe edi, dword [ebp - 0x44]
sub edx, edi
sub eax, edi
mov dword [ebp - 0x24], edx
mov edx, dword [ebp - 0x28]
sub ebx, edx
mov dword [ecx + 0x44], eax
mov al, byte [ebx + edx]
mov byte [edx], al
inc edx
sub edi, 1
jne 0x4aa470
mov ebx, dword [ebp - 0x10]
mov dword [ebp - 0x28], edx
mov edx, dword [ebp - 8]
cmp dword [ecx + 0x44], edi
jne 0x4aa17b
mov dword [ecx + 4], 0x3f48
jmp 0x4aa17b
cmp dword [ebp - 0x24], 0
je 0x4aa674
mov edx, dword [ebp - 0x28]
mov al, byte [ecx + 0x44]
inc dword [ebp - 0x28]
dec dword [ebp - 0x24]
mov byte [edx], al
mov edx, dword [ebp - 8]
mov dword [ecx + 4], 0x3f48
jmp 0x4aa17e
cmp dword [ecx + 0xc], 0
je 0x4aa5c6
cmp esi, 0x20
jae 0x4aa4fa
nop
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
add esi, 8
dec ebx
mov dword [ebp - 0x18], esi
add edx, eax
mov dword [ebp - 0x10], ebx
inc edi
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edi
cmp esi, 0x20
jb 0x4aa4d0
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x24]
sub dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x1c]
mov edi, dword [ebp - 0x2c]
add dword [eax + 0x14], edi
mov eax, edi
add dword [ecx + 0x20], eax
mov eax, dword [ecx + 0xc]
mov edi, dword [ebp - 0x14]
test al, 4
je 0x4aa560
cmp dword [ebp - 0x2c], 0
je 0x4aa560
mov edx, dword [ebp - 0x28]
sub edx, dword [ebp - 0x2c]
cmp dword [ecx + 0x14], 0
mov eax, dword [ecx + 0x1c]
je 0x4aa541
test edx, edx
jne 0x4aa535
xor eax, eax
jmp 0x4aa551
push dword [ebp - 0x2c]
mov ecx, eax
call fcn.004ab480
jmp 0x4aa54b
push dword [ebp - 0x2c]
mov ecx, eax
call fcn.004aa860
mov ecx, dword [ebp - 0xc]
add esp, 4
mov edx, dword [ebp - 0x1c]
mov dword [ecx + 0x1c], eax
mov dword [edx + 0x30], eax
mov eax, dword [ecx + 0xc]
mov edx, dword [ebp - 8]
mov ebx, dword [ebp - 0x24]
mov dword [ebp - 0x2c], ebx
mov ebx, dword [ebp - 0x10]
test al, 4
je 0x4aa5bc
cmp dword [ecx + 0x14], 0
mov eax, edx
jne 0x4aa5a1
and eax, 0xff00
mov dword [ebp - 0x30], eax
mov eax, edx
shl eax, 0x10
add dword [ebp - 0x30], eax
mov eax, edx
shl dword [ebp - 0x30], 8
shr eax, 8
and eax, 0xff00
add dword [ebp - 0x30], eax
mov eax, edx
shr eax, 0x18
add dword [ebp - 0x30], eax
mov eax, dword [ebp - 0x30]
cmp eax, dword [ecx + 0x1c]
je 0x4aa5bc
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.incorrect_data_check
mov dword [ecx + 4], 0x3f51
jmp 0x4aa17e
xor edx, edx
xor esi, esi
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov dword [ecx + 4], 0x3f4f
cmp dword [ecx + 0xc], 0
je 0x4aa65d
cmp dword [ecx + 0x14], 0
je 0x4aa65d
cmp esi, 0x20
jae 0x4aa610
test ebx, ebx
je 0x4aa674
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
add esi, 8
dec ebx
mov dword [ebp - 0x18], esi
add edx, eax
mov dword [ebp - 0x10], ebx
inc edi
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edi
cmp esi, 0x20
jb 0x4aa5e6
mov ecx, dword [ebp - 0xc]
cmp edx, dword [ecx + 0x20]
je 0x4aa654
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.incorrect_length_check
mov dword [ecx + 4], 0x3f51
jmp 0x4aa17e
mov eax, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x28]
mov dword [eax + 0xc], ecx
mov ecx, dword [ebp - 0x24]
mov dword [eax + 0x10], ecx
mov ecx, dword [ebp - 0xc]
mov dword [eax], edi
mov dword [eax + 4], ebx
mov eax, 2
pop edi
mov dword [ecx + 0x40], esi
pop esi
mov dword [ecx + 0x3c], edx
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [ebp - 8], 0
xor esi, esi
mov dword [ecx + 4], 0x3f50
mov dword [ebp - 0x34], 1
jmp 0x4aa674
mov dword [ebp - 0x34], 0xfffffffd
mov eax, dword [ebp - 0x10]
mov edi, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x28]
mov ebx, dword [ebp - 0xc]
mov dword [edi + 0xc], ecx
mov ecx, dword [ebp - 0x24]
mov dword [edi + 0x10], ecx
mov ecx, dword [ebp - 0x14]
mov dword [edi + 4], eax
mov eax, dword [ebp - 8]
mov dword [edi], ecx
cmp dword [ebx + 0x2c], 0
mov dword [ebx + 0x40], esi
mov esi, dword [ebp - 0x2c]
mov dword [ebx + 0x3c], eax
jne 0x4aa6b1
cmp esi, dword [edi + 0x10]
je 0x4aa6db
cmp dword [ebx + 4], 0x3f51
jge 0x4aa6db
mov edx, dword [edi + 0xc]
mov eax, esi
sub eax, dword [edi + 0x10]
mov ecx, edi
push eax
call fcn.004a8ef0
add esp, 4
test eax, eax
je 0x4aa6db
mov dword [ebx + 4], 0x3f52
pop edi
pop esi
mov eax, 0xfffffffc
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0x40]
sub eax, dword [edi + 4]
sub esi, dword [edi + 0x10]
add dword [edi + 8], eax
add dword [edi + 0x14], esi
add dword [ebx + 0x20], esi
test byte [ebx + 0xc], 4
mov dword [ebp - 0x40], eax
mov dword [ebp - 0x2c], esi
je 0x4aa72a
test esi, esi
je 0x4aa72a
mov edx, dword [edi + 0xc]
mov ecx, dword [ebx + 0x1c]
sub edx, esi
cmp dword [ebx + 0x14], 0
je 0x4aa71b
test edx, edx
jne 0x4aa713
xor eax, eax
jmp 0x4aa724
push esi
call fcn.004ab480
jmp 0x4aa721
push esi
call fcn.004aa860
add esp, 4
mov dword [ebx + 0x1c], eax
mov dword [edi + 0x30], eax
mov edx, dword [ebx + 4]
cmp edx, 0x3f47
je 0x4aa741
cmp edx, 0x3f42
je 0x4aa741
xor esi, esi
jmp 0x4aa746
mov esi, 0x100
mov ecx, dword [ebx + 8]
neg ecx
mov dword [ebp - 0x4c], 0x80
sbb ecx, ecx
xor eax, eax
and ecx, 0x40
cmp edx, 0x3f3f
cmove eax, dword [ebp - 0x4c]
add ecx, eax
mov eax, dword [ebp - 0x34]
add ecx, dword [ebx + 0x40]
add ecx, esi
cmp dword [ebp - 0x40], 0
mov dword [edi + 0x2c], ecx
jne 0x4aa197
cmp dword [ebp - 0x2c], 0
jne 0x4aa197
pop edi
test eax, eax
mov ecx, 0xfffffffb
pop esi
cmove eax, ecx
pop ebx
mov esp, ebp
pop ebp
ret