Function at 0x4c86c0
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 - 0x18], edx
push esi
push edi
test edx, edx
je case.default.0x4c8765
mov ecx, dword [edx + 0x1c]
mov dword [ebp - 0xc], ecx
test ecx, ecx
je case.default.0x4c8765
mov eax, dword [edx + 0xc]
mov dword [ebp - 0x24], eax
test eax, eax
je case.default.0x4c8765
mov edi, dword [edx]
mov dword [ebp - 0x10], edi
test edi, edi
jne 0x4c8704
cmp dword [edx + 4], edi
jne case.default.0x4c8765
mov eax, dword [ecx]
cmp eax, 0xb
jne 0x4c8721
mov dword [ecx], 0xc
mov eax, dword [edx + 0xc]
mov edi, dword [edx]
mov dword [ebp - 0x24], eax
mov eax, 0xc
mov dword [ebp - 0x10], edi
mov ebx, dword [edx + 0x10]
mov esi, dword [ecx + 0x3c]
mov dword [ebp - 0x1c], ebx
mov ebx, dword [edx + 4]
mov edx, dword [ecx + 0x38]
mov dword [ebp - 4], edx
mov edx, dword [ebp - 0x1c]
mov dword [ebp - 0x28], edx
xor edx, edx
mov dword [ebp - 0x30], edx
mov edx, dword [ebp - 4]
mov dword [ebp - 8], ebx
mov dword [ebp - 0x14], esi
mov dword [ebp - 0x40], ebx
cmp eax, 0x1c
ja case.default.0x4c8765
lea edi, [ecx + 0x54]
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x38], edi
lea edi, [ecx + 0x58]
mov dword [ebp - 0x44], edi
mov edi, dword [ebp - 0x10]
jmp dword [eax*4 + 0x4c9d38]
mov eax, dword [ecx + 8]
mov dword [ebp - 0x3c], eax
test eax, eax
jne 0x4c8781
mov dword [ecx], 0xc
jmp 0x4c921d
cmp esi, 0x10
jae 0x4c87b3
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
add esi, 8
dec ebx
mov dword [ebp - 0x14], esi
add edx, eax
mov dword [ebp - 8], ebx
inc edi
mov dword [ebp - 4], edx
mov dword [ebp - 0x10], edi
cmp esi, 0x10
jb 0x4c8786
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x3c]
test al, 2
je 0x4c8800
cmp edx, 0x8b1f
jne 0x4c8800
push 0
xor edx, edx
xor ecx, ecx
call fcn.004c81f0
mov ecx, dword [ebp - 0xc]
lea edx, [ebp - 0x20]
push 2
mov word [ebp - 0x20], 0x8b1f
mov dword [ecx + 0x18], eax
mov ecx, eax
call fcn.004c8210
mov ecx, dword [ebp - 0xc]
xor edx, edx
add esp, 8
mov dword [ebp - 4], edx
xor esi, esi
mov dword [ebp - 0x14], esi
mov dword [ecx + 0x18], eax
mov dword [ecx], 1
jmp 0x4c921d
mov eax, dword [ecx + 0x20]
mov dword [ecx + 0x10], 0
test eax, eax
je 0x4c8815
mov dword [eax + 0x30], 0xffffffff
test byte [ecx + 8], 1
je 0x4c88da
movzx ecx, dl
mov eax, edx
shl ecx, 8
xor edx, edx
shr eax, 8
add eax, ecx
mov ecx, 0x1f
div ecx
mov ecx, dword [ebp - 0xc]
test edx, edx
mov edx, dword [ebp - 4]
jne 0x4c88da
mov eax, edx
and al, 0xf
cmp al, 8
je 0x4c8860
mov eax, dword [ebp - 0x18]
mov dword [eax + 0x18], str.unknown_compression_method
mov dword [ecx], 0x1b
jmp 0x4c921d
shr edx, 4
sub esi, 4
mov eax, edx
mov dword [ebp - 4], edx
and eax, 0xf
mov dword [ebp - 0x14], esi
add eax, 8
mov dword [ebp - 0x3c], eax
cmp eax, dword [ecx + 0x24]
jbe 0x4c8891
mov eax, dword [ebp - 0x18]
mov dword [eax + 0x18], str.invalid_window_size
mov dword [ecx], 0x1b
jmp 0x4c921d
mov ecx, dword [ebp - 0x3c]
mov eax, 1
shl eax, cl
xor edx, edx
mov ecx, dword [ebp - 0xc]
push 0
mov dword [ecx + 0x14], eax
xor ecx, ecx
call fcn.004cd930
mov ecx, dword [ebp - 0xc]
add esp, 4
mov edx, dword [ebp - 0x18]
mov dword [ecx + 0x18], eax
mov dword [edx + 0x30], eax
mov edx, dword [ebp - 4]
shr edx, 8
not edx
and edx, 2
or edx, 9
mov dword [ecx], edx
xor edx, edx
xor esi, esi
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
jmp 0x4c921d
mov eax, dword [ebp - 0x18]
mov dword [eax + 0x18], str.incorrect_header_check
mov dword [ecx], 0x1b
jmp 0x4c921d
cmp esi, 0x10
jae 0x4c891e
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
add esi, 8
dec ebx
mov dword [ebp - 0x14], esi
add edx, eax
mov dword [ebp - 8], ebx
inc edi
mov dword [ebp - 4], edx
mov dword [ebp - 0x10], edi
cmp esi, 0x10
jb 0x4c88f4
mov ecx, dword [ebp - 0xc]
mov dword [ecx + 0x10], edx
cmp dl, 8
jne 0x4c884b
test edx, 0xe000
je 0x4c8947
mov eax, dword [ebp - 0x18]
mov dword [eax + 0x18], str.unknown_header_flags_set
mov dword [ecx], 0x1b
jmp 0x4c921d
mov esi, dword [ecx + 0x20]
mov eax, edx
shr eax, 8
mov dword [ebp - 0x3c], edx
mov dword [ebp - 0x34], eax
test esi, esi
je 0x4c8967
and eax, 1
mov dword [esi], eax
mov eax, dword [ecx + 0x10]
mov dword [ebp - 0x3c], eax
mov eax, dword [ebp - 0x34]
test dword [ebp - 0x3c], 0x200
je 0x4c898c
mov ecx, dword [ecx + 0x18]
mov byte [ebp - 0x20], dl
lea edx, [ebp - 0x20]
push 2
mov byte [ebp - 0x1f], al
call fcn.004c8210
mov ecx, dword [ebp - 0xc]
add esp, 4
mov dword [ecx + 0x18], eax
xor edx, edx
mov dword [ecx], 2
mov dword [ebp - 4], edx
xor esi, esi
jmp 0x4c89a0
cmp esi, 0x20
jae 0x4c89c7
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 8], ebx
inc edi
mov dword [ebp - 4], edx
add esi, 8
mov dword [ebp - 0x10], edi
cmp esi, 0x20
jb 0x4c89a0
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx + 0x20]
test eax, eax
je 0x4c89d1
mov dword [eax + 4], edx
test dword [ecx + 0x10], 0x200
je 0x4c8a09
mov ecx, dword [ecx + 0x18]
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.004c8210
mov ecx, dword [ebp - 0xc]
add esp, 4
mov dword [ecx + 0x18], eax
xor edx, edx
mov dword [ecx], 3
mov dword [ebp - 4], edx
xor esi, esi
jmp 0x4c8a20
cmp esi, 0x10
jae 0x4c8a47
nop dword [eax]
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 8], ebx
inc edi
mov dword [ebp - 4], edx
add esi, 8
mov dword [ebp - 0x10], edi
cmp esi, 0x10
jb 0x4c8a20
mov ecx, dword [ebp - 0xc]
mov esi, dword [ecx + 0x20]
mov eax, edx
shr eax, 8
mov dword [ebp - 0x3c], eax
test esi, esi
je 0x4c8a67
movzx eax, dl
mov dword [esi + 8], eax
mov eax, dword [ecx + 0x20]
mov esi, dword [ebp - 0x3c]
mov dword [eax + 0xc], esi
mov eax, esi
test dword [ecx + 0x10], 0x200
je 0x4c8a8c
mov ecx, dword [ecx + 0x18]
mov byte [ebp - 0x20], dl
lea edx, [ebp - 0x20]
push 2
mov byte [ebp - 0x1f], al
call fcn.004c8210
mov ecx, dword [ebp - 0xc]
add esp, 4
mov dword [ecx + 0x18], eax
xor edx, edx
mov dword [ecx], 4
xor esi, esi
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
test dword [ecx + 0x10], 0x400
je 0x4c8b1a
cmp esi, 0x10
jae 0x4c8ad7
nop word [eax + eax]
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 8], ebx
inc edi
mov dword [ebp - 4], edx
add esi, 8
mov dword [ebp - 0x10], edi
cmp esi, 0x10
jb 0x4c8ab0
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx + 0x20]
mov dword [ecx + 0x40], edx
test eax, eax
je 0x4c8ae4
mov dword [eax + 0x14], edx
test dword [ecx + 0x10], 0x200
je 0x4c8b0c
mov ecx, dword [ecx + 0x18]
mov byte [ebp - 0x20], dl
shr edx, 8
mov byte [ebp - 0x1f], dl
lea edx, [ebp - 0x20]
push 2
call fcn.004c8210
mov ecx, dword [ebp - 0xc]
add esp, 4
mov dword [ecx + 0x18], eax
xor esi, esi
mov dword [ebp - 4], 0
mov dword [ebp - 0x14], esi
jmp 0x4c8b28
mov eax, dword [ecx + 0x20]
test eax, eax
je 0x4c8b28
mov dword [eax + 0x10], 0
mov dword [ecx], 5
mov eax, dword [ecx + 0x10]
mov dword [ebp - 0x3c], eax
test eax, 0x400
je 0x4c8c0a
mov eax, dword [ecx + 0x40]
mov edx, ebx
cmp eax, ebx
cmovbe edx, eax
mov dword [ebp - 0x2c], edx
test edx, edx
je 0x4c8c02
mov edi, dword [ecx + 0x20]
mov dword [ebp - 0x34], eax
test edi, edi
je 0x4c8bad
mov ebx, dword [edi + 0x10]
test ebx, ebx
mov edi, dword [ebp - 0x3c]
mov dword [ebp - 0x4c], ebx
mov ebx, dword [ebp - 8]
mov dword [ebp - 0x34], eax
je 0x4c8bb0
mov ecx, dword [ecx + 0x20]
mov edi, dword [ecx + 0x14]
mov ecx, dword [ecx + 0x18]
sub edi, eax
lea eax, [edx + edi]
mov edx, ecx
sub edx, edi
cmp eax, ecx
mov ecx, dword [ebp - 0x10]
cmovbe edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 0x4c]
push edx
push ecx
add eax, edi
push eax
call fcn.004d38f0
mov ecx, dword [ebp - 0xc]
add esp, 0xc
mov edx, dword [ecx + 0x40]
mov edi, dword [ecx + 0x10]
mov dword [ebp - 0x34], edx
mov edx, dword [ebp - 0x2c]
jmp 0x4c8bb0
mov edi, dword [ebp - 0x3c]
mov eax, dword [ebp - 0x34]
mov dword [ebp - 0x48], eax
test edi, 0x200
je 0x4c8bed
mov edi, dword [ecx + 0x18]
mov dword [ebp - 0x4c], edi
mov edi, dword [ebp - 0x10]
test edi, edi
jne 0x4c8bd2
xor edx, edx
mov dword [ecx + 0x18], edx
jmp 0x4c8bf0
mov ecx, dword [ebp - 0x4c]
push edx
mov edx, edi
call fcn.004c8210
mov ecx, dword [ebp - 0xc]
mov edx, eax
mov eax, dword [ebp - 0x48]
add esp, 4
mov dword [ecx + 0x18], edx
jmp 0x4c8bf0
mov edi, dword [ebp - 0x10]
mov edx, dword [ebp - 0x2c]
sub ebx, edx
add edi, edx
mov dword [ebp - 8], ebx
sub eax, edx
mov dword [ebp - 0x10], edi
mov dword [ecx + 0x40], eax
test eax, eax
jne 0x4c9c4c
mov dword [ecx + 0x40], 0
mov dword [ecx], 6
test dword [ecx + 0x10], 0x800
je 0x4c8cc9
test ebx, ebx
je 0x4c9c4c
xor edx, edx
nop
movzx eax, byte [edx + edi]
inc edx
mov dword [ebp - 0x34], eax
mov eax, dword [ecx + 0x20]
test eax, eax
je 0x4c8c62
mov esi, dword [eax + 0x1c]
mov dword [ebp - 0x48], esi
test esi, esi
je 0x4c8c62
mov esi, dword [ecx + 0x40]
cmp esi, dword [eax + 0x20]
jae 0x4c8c62
mov ebx, dword [ebp - 0x34]
mov eax, esi
mov esi, dword [ebp - 0x48]
mov byte [esi + eax], bl
inc dword [ecx + 0x40]
mov ebx, dword [ebp - 8]
mov eax, dword [ebp - 0x34]
test eax, eax
je 0x4c8c6d
cmp edx, ebx
jb 0x4c8c30
test dword [ecx + 0x10], 0x200
mov esi, dword [ebp - 0x14]
mov dword [ebp - 0x3c], edx
je 0x4c8cb5
mov edx, dword [ecx + 0x18]
mov dword [ebp - 0x4c], edx
mov edx, dword [ebp - 0x3c]
test edi, edi
jne 0x4c8c92
mov dword [ebp - 0x2c], 0
jmp 0x4c8cac
mov ecx, dword [ebp - 0x4c]
push edx
mov edx, edi
call fcn.004c8210
mov ecx, dword [ebp - 0xc]
add esp, 4
mov edx, dword [ebp - 0x3c]
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x34]
mov ebx, dword [ebp - 0x2c]
mov dword [ecx + 0x18], ebx
mov ebx, dword [ebp - 8]
sub ebx, edx
add edi, edx
mov dword [ebp - 8], ebx
mov dword [ebp - 0x10], edi
test eax, eax
jne 0x4c9c4c
jmp 0x4c8cd7
mov eax, dword [ecx + 0x20]
test eax, eax
je 0x4c8cd7
mov dword [eax + 0x1c], 0
mov dword [ecx + 0x40], 0
mov dword [ecx], 7
test dword [ecx + 0x10], 0x1000
je 0x4c8d99
test ebx, ebx
je 0x4c9c4c
xor edx, edx
nop dword [eax + eax]
movzx eax, byte [edx + edi]
inc edx
mov dword [ebp - 0x34], eax
mov eax, dword [ecx + 0x20]
test eax, eax
je 0x4c8d32
mov esi, dword [eax + 0x24]
mov dword [ebp - 0x48], esi
test esi, esi
je 0x4c8d32
mov esi, dword [ecx + 0x40]
cmp esi, dword [eax + 0x28]
jae 0x4c8d32
mov ebx, dword [ebp - 0x34]
mov eax, esi
mov esi, dword [ebp - 0x48]
mov byte [esi + eax], bl
inc dword [ecx + 0x40]
mov ebx, dword [ebp - 8]
mov eax, dword [ebp - 0x34]
test eax, eax
je 0x4c8d3d
cmp edx, ebx
jb 0x4c8d00
test dword [ecx + 0x10], 0x200
mov esi, dword [ebp - 0x14]
mov dword [ebp - 0x3c], edx
je 0x4c8d85
mov edx, dword [ecx + 0x18]
mov dword [ebp - 0x4c], edx
mov edx, dword [ebp - 0x3c]
test edi, edi
jne 0x4c8d62
mov dword [ebp - 0x2c], 0
jmp 0x4c8d7c
mov ecx, dword [ebp - 0x4c]
push edx
mov edx, edi
call fcn.004c8210
mov ecx, dword [ebp - 0xc]
add esp, 4
mov edx, dword [ebp - 0x3c]
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x34]
mov ebx, dword [ebp - 0x2c]
mov dword [ecx + 0x18], ebx
mov ebx, dword [ebp - 8]
sub ebx, edx
add edi, edx
mov dword [ebp - 8], ebx
mov dword [ebp - 0x10], edi
test eax, eax
jne 0x4c9c4c
jmp 0x4c8da7
mov eax, dword [ecx + 0x20]
test eax, eax
je 0x4c8da7
mov dword [eax + 0x24], 0
mov edx, dword [ebp - 4]
mov dword [ecx], 8
mov eax, dword [ecx + 0x10]
mov dword [ebp - 0x4c], eax
test eax, 0x200
je 0x4c8e15
cmp esi, 0x10
jae 0x4c8dec
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
add esi, 8
dec ebx
mov dword [ebp - 0x14], esi
add edx, eax
mov dword [ebp - 8], ebx
inc edi
mov dword [ebp - 4], edx
mov dword [ebp - 0x10], edi
cmp esi, 0x10
jb 0x4c8dc2
mov ecx, dword [ebp - 0xc]
movzx eax, word [ecx + 0x18]
cmp edx, eax
je 0x4c8e09
mov eax, dword [ebp - 0x18]
mov dword [eax + 0x18], str.header_crc_mismatch
mov dword [ecx], 0x1b
jmp 0x4c921d
xor esi, esi
mov dword [ebp - 4], 0
mov dword [ebp - 0x14], esi
mov eax, dword [ecx + 0x20]
test eax, eax
je 0x4c8e32
mov edx, dword [ebp - 0x4c]
sar edx, 9
and edx, 1
mov dword [eax + 0x2c], edx
mov eax, dword [ecx + 0x20]
mov dword [eax + 0x30], 1
push 0
xor edx, edx
xor ecx, ecx
call fcn.004c81f0
mov ecx, dword [ebp - 0xc]
add esp, 4
mov edx, dword [ebp - 0x18]
mov dword [ecx + 0x18], eax
mov dword [edx + 0x30], eax
mov dword [ecx], 0xb
jmp 0x4c921a
cmp esi, 0x20
jae 0x4c8e84
nop dword [eax]
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 8], ebx
inc edi
mov dword [ebp - 4], edx
add esi, 8
mov dword [ebp - 0x10], edi
cmp esi, 0x20
jb 0x4c8e60
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 - 0x18]
mov dword [ecx + 0x18], eax
mov dword [edx + 0x30], eax
xor edx, edx
mov dword [ebp - 4], edx
xor esi, esi
mov dword [ecx], 0xa
cmp dword [ecx + 0xc], 0
je 0x4c9c04
push 0
xor edx, edx
xor ecx, ecx
call fcn.004cd930
mov ecx, dword [ebp - 0xc]
add esp, 4
mov edx, dword [ebp - 0x18]
mov dword [ecx + 0x18], eax
mov dword [edx + 0x30], eax
mov edx, dword [ebp - 4]
mov dword [ecx], 0xb
cmp dword [ecx + 4], 0
je 0x4c8f10
mov ecx, esi
and ecx, 7
shr edx, cl
sub esi, ecx
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
mov dword [ecx], 0x18
jmp 0x4c921d
cmp esi, 3
jae 0x4c8f3c
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 8], ebx
inc edi
mov dword [ebp - 4], edx
add esi, 8
mov dword [ebp - 0x10], edi
cmp esi, 3
jb case.default.0x4c8f4b
mov ecx, dword [ebp - 0xc]
mov eax, edx
shr edx, 1
and eax, 1
mov dword [ecx + 4], eax
mov eax, edx
and eax, 3
jmp dword [eax*4 + 0x4c9dac]
shr edx, 2
add esi, 0xfffffffd
mov dword [ecx], 0xd
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
jmp 0x4c921d
shr edx, 2
add esi, 0xfffffffd
mov dword [ecx + 0x4c], 0x5192f8
mov dword [ecx + 0x54], 9
mov dword [ecx + 0x50], 0x519af8
mov dword [ecx + 0x58], 5
mov dword [ecx], 0x12
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
jmp 0x4c921d
shr edx, 2
add esi, 0xfffffffd
mov dword [ecx], 0xf
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
jmp 0x4c921d
mov eax, dword [ebp - 0x18]
mov dword [eax + 0x18], str.invalid_block_type
mov dword [ecx], 0x1b
shr edx, 2
add esi, 0xfffffffd
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
jmp 0x4c921d
mov ecx, esi
and ecx, 7
sub esi, ecx
shr edx, cl
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
cmp esi, 0x20
jae 0x4c900f
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
add esi, 8
dec ebx
mov dword [ebp - 0x14], esi
add edx, eax
mov dword [ebp - 8], ebx
inc edi
mov dword [ebp - 4], edx
mov dword [ebp - 0x10], edi
cmp esi, 0x20
jb 0x4c8fe8
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 0x4c9038
mov eax, dword [ebp - 0x18]
mov dword [eax + 0x18], str.invalid_stored_block_lengths
mov dword [ecx], 0x1b
jmp 0x4c921d
mov eax, dword [ebp - 0x4c]
xor edx, edx
xor esi, esi
mov dword [ecx + 0x40], eax
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
mov dword [ecx], 0xe
mov eax, dword [ecx + 0x40]
mov dword [ebp - 0x4c], eax
test eax, eax
je 0x4c909f
cmp dword [ebp - 0x4c], ebx
mov eax, ebx
mov ecx, dword [ebp - 0x1c]
cmovbe eax, dword [ebp - 0x4c]
cmp eax, ecx
cmovbe ecx, eax
mov dword [ebp - 0x4c], ecx
test ecx, ecx
je 0x4c9c4c
push ecx
push edi
push dword [ebp - 0x24]
call fcn.004d38f0
mov eax, dword [ebp - 0x4c]
add esp, 0xc
mov ecx, dword [ebp - 0xc]
sub ebx, eax
sub dword [ebp - 0x1c], eax
add edi, eax
add dword [ebp - 0x24], eax
mov dword [ebp - 8], ebx
sub dword [ecx + 0x40], eax
mov dword [ebp - 0x10], edi
jmp 0x4c921a
mov dword [ecx], 0xb
jmp 0x4c921d
cmp esi, 0xe
jae 0x4c90d4
nop
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 8], ebx
inc edi
mov dword [ebp - 4], edx
add esi, 8
mov dword [ebp - 0x10], edi
cmp esi, 0xe
jb 0x4c90b0
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 + 0x60], ecx
mov dword [eax + 0x64], 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 - 4], edx
mov dword [ebp - 0x14], esi
mov dword [edi + 0x5c], eax
mov edi, dword [ebp - 0x10]
cmp ecx, 0x11e
ja 0x4c9237
cmp dword [ebp - 0x4c], 0x1e
ja 0x4c9237
mov ecx, dword [ebp - 0xc]
mov dword [ecx + 0x68], 0
mov dword [ecx], 0x10
mov eax, dword [ecx + 0x68]
cmp eax, dword [ecx + 0x5c]
jae 0x4c91a2
cmp esi, 3
jae 0x4c916b
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 8], ebx
inc edi
mov dword [ebp - 4], edx
add esi, 8
mov dword [ebp - 0x10], edi
cmp esi, 3
jb 0x4c9147
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 - 4], edx
mov eax, dword [eax + 0x68]
mov dword [ebp - 0x14], esi
movzx eax, word [eax*2 + 0x519b78]
mov word [edi + eax*2 + 0x70], cx
mov ecx, edi
mov edi, dword [ebp - 0x10]
inc dword [ecx + 0x68]
mov eax, dword [ecx + 0x68]
cmp eax, dword [ecx + 0x5c]
jb 0x4c9142
cmp eax, 0x13
jae 0x4c91cb
nop word [eax + eax]
mov eax, dword [ecx + 0x68]
xor edx, edx
movzx eax, word [eax*2 + 0x519b78]
mov word [ecx + eax*2 + 0x70], dx
inc dword [ecx + 0x68]
cmp dword [ecx + 0x68], 0x13
jb 0x4c91b0
mov edx, dword [ebp - 0xc]
lea eax, [ecx + 0x530]
add ecx, 0x6c
mov dword [edx + 0x4c], eax
mov dword [ecx], eax
lea eax, [edx + 0x2f0]
push eax
lea eax, [edx + 0x54]
mov dword [edx + 0x54], 7
push eax
push ecx
push 0x13
add edx, 0x70
xor ecx, ecx
call fcn.004cf760
mov ecx, dword [ebp - 0xc]
mov edx, eax
add esp, 0x10
mov dword [ebp - 0x30], edx
test edx, edx
je 0x4c924c
mov eax, dword [ebp - 0x18]
mov dword [eax + 0x18], str.invalid_code_lengths_set
mov dword [ecx], 0x1b
mov edx, dword [ebp - 4]
mov eax, dword [ecx]
mov dword [ebp - 0x3c], eax
cmp eax, 0x1c
jbe switch.0x004c8765
mov eax, 0xfffffffe
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0xc]
mov dword [eax + 0x18], str.too_many_length_or_distance_symbols
mov dword [ecx], 0x1b
jmp 0x4c921d
mov dword [ecx + 0x68], 0
mov edx, 0x11
mov dword [ecx], 0x11
jmp 0x4c9263
mov edx, dword [ebp - 0x3c]
mov eax, dword [ecx + 0x68]
mov edi, dword [ebp - 0x10]
mov dword [ebp - 0x2c], eax
mov eax, dword [ecx + 0x64]
add eax, dword [ecx + 0x60]
cmp dword [ebp - 0x2c], eax
jae 0x4c94bb
nop dword [eax + eax]
mov eax, dword [ebp - 0x38]
mov edx, 1
mov ecx, dword [eax]
mov eax, dword [ebp - 0xc]
shl edx, cl
dec edx
and edx, dword [ebp - 4]
mov eax, dword [eax + 0x4c]
mov eax, dword [eax + edx*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
mov dword [ebp - 0x34], eax
cmp ecx, esi
jbe 0x4c92ed
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
mov edx, 1
add dword [ebp - 4], eax
dec ebx
mov eax, dword [ebp - 0x38]
inc edi
add esi, 8
mov dword [ebp - 8], ebx
mov dword [ebp - 0x10], edi
mov ecx, dword [eax]
mov eax, dword [ebp - 0xc]
shl edx, cl
dec edx
and edx, dword [ebp - 4]
mov eax, dword [eax + 0x4c]
mov eax, dword [eax + edx*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
mov dword [ebp - 0x34], eax
cmp ecx, esi
ja 0x4c92a8
mov ecx, eax
shr ecx, 0x10
cmp ecx, 0x10
jae 0x4c934a
mov ecx, eax
shr ecx, 8
movzx ecx, cl
mov dword [ebp - 0x4c], ecx
cmp esi, ecx
jae 0x4c9328
test ebx, ebx
je 0x4c9c4c
movzx edx, byte [edi]
mov ecx, esi
shl edx, cl
dec ebx
add dword [ebp - 4], edx
inc edi
add esi, 8
mov dword [ebp - 8], ebx
mov dword [ebp - 0x10], edi
cmp esi, dword [ebp - 0x4c]
jb 0x4c9306
mov edx, dword [ebp - 0x2c]
movzx ecx, ah
shr dword [ebp - 4], cl
sub esi, ecx
mov ecx, dword [ebp - 0xc]
mov ax, word [ebp - 0x32]
mov dword [ebp - 0x14], esi
mov word [ecx + edx*2 + 0x70], ax
inc dword [ecx + 0x68]
jmp 0x4c94a5
mov cx, word [ebp - 0x32]
mov edx, dword [ebp - 4]
cmp cx, 0x10
jne 0x4c93c3
movzx ecx, ah
mov dword [ebp - 0x4c], ecx
lea eax, [ecx + 2]
cmp esi, eax
jae 0x4c938d
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
mov ecx, dword [ebp - 0x4c]
add edx, eax
inc edi
mov dword [ebp - 8], ebx
add esi, 8
mov dword [ebp - 4], edx
mov dword [ebp - 0x10], edi
lea eax, [ecx + 2]
cmp esi, eax
jb 0x4c9364
shr edx, cl
sub esi, ecx
mov ecx, dword [ebp - 0x2c]
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
test ecx, ecx
je 0x4c9516
mov eax, dword [ebp - 0xc]
movzx ecx, word [eax + ecx*2 + 0x6e]
mov dword [ebp - 0x3c], ecx
mov ecx, edx
and ecx, 3
shr edx, 2
add ecx, 3
sub esi, 2
mov dword [ebp - 0x34], ecx
jmp 0x4c946c
cmp cx, 0x11
movzx ecx, ah
jne 0x4c9416
lea eax, [ecx + 3]
mov dword [ebp - 0x4c], ecx
cmp esi, eax
jae 0x4c93ff
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
mov ecx, dword [ebp - 0x4c]
add edx, eax
inc edi
mov dword [ebp - 8], ebx
add esi, 8
mov dword [ebp - 4], edx
mov dword [ebp - 0x10], edi
lea eax, [ecx + 3]
cmp esi, eax
jb 0x4c93d6
shr edx, cl
mov eax, edx
and eax, 7
add eax, 3
shr edx, 3
mov dword [ebp - 0x34], eax
mov eax, 0xfffffffd
jmp 0x4c945e
lea eax, [ecx + 7]
mov dword [ebp - 0x4c], ecx
cmp esi, eax
jae 0x4c9449
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
mov ecx, dword [ebp - 0x4c]
add edx, eax
inc edi
mov dword [ebp - 8], ebx
add esi, 8
mov dword [ebp - 4], edx
mov dword [ebp - 0x10], edi
lea eax, [ecx + 7]
cmp esi, eax
jb 0x4c9420
shr edx, cl
mov eax, edx
and eax, 0x7f
add eax, 0xb
shr edx, 7
mov dword [ebp - 0x34], eax
mov eax, 0xfffffff9
sub eax, ecx
mov dword [ebp - 0x3c], 0
add esi, eax
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax + 0x64]
add ecx, dword [eax + 0x60]
mov eax, dword [ebp - 0x34]
add eax, dword [ebp - 0x2c]
mov ebx, dword [ebp - 8]
cmp eax, ecx
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
ja 0x4c952e
mov edx, dword [ebp - 0x34]
mov edi, dword [ebp - 0x3c]
mov eax, dword [ecx + 0x68]
mov word [ecx + eax*2 + 0x70], di
inc dword [ecx + 0x68]
sub edx, 1
jne 0x4c9492
mov edi, dword [ebp - 0x10]
mov eax, dword [ecx + 0x64]
mov edx, dword [ecx + 0x68]
add eax, dword [ecx + 0x60]
mov dword [ebp - 0x2c], edx
cmp edx, eax
jb 0x4c9280
mov edx, dword [ecx]
cmp edx, 0x1b
je 0x4c921a
lea edx, [ecx + 0x6c]
mov dword [ecx + 0x54], 9
lea eax, [ecx + 0x530]
mov dword [ebp - 0x4c], edx
mov dword [edx], eax
mov dword [ecx + 0x4c], eax
lea eax, [ecx + 0x2f0]
push eax
lea eax, [ecx + 0x54]
push eax
push edx
push dword [ecx + 0x60]
lea edx, [ecx + 0x70]
mov ecx, 1
call fcn.004cf760
mov ecx, dword [ebp - 0xc]
mov edx, eax
add esp, 0x10
mov dword [ebp - 0x30], edx
test edx, edx
je 0x4c9543
mov eax, dword [ebp - 0x18]
mov dword [eax + 0x18], str.invalid_literal_lengths_set
jmp 0x4c9214
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0xc]
mov dword [eax + 0x18], str.invalid_bit_length_repeat
mov dword [ecx], 0x1b
jmp 0x4c921d
mov eax, dword [ebp - 0x18]
mov dword [eax + 0x18], str.invalid_bit_length_repeat
mov dword [ecx], 0x1b
jmp 0x4c921d
mov edx, dword [ebp - 0x4c]
mov dword [ecx + 0x58], 6
mov eax, dword [edx]
mov dword [ecx + 0x50], eax
lea eax, [ecx + 0x2f0]
push eax
lea eax, [ecx + 0x58]
push eax
mov eax, dword [ecx + 0x60]
push edx
push dword [ecx + 0x64]
add ecx, 0x70
lea edx, [ecx + eax*2]
mov ecx, 2
call fcn.004cf760
mov ecx, dword [ebp - 0xc]
mov edx, eax
add esp, 0x10
mov dword [ebp - 0x30], edx
test edx, edx
mov edx, dword [ebp - 4]
je 0x4c959b
mov eax, dword [ebp - 0x18]
mov dword [eax + 0x18], str.invalid_distances_set
mov dword [ecx], 0x1b
jmp 0x4c921d
mov dword [ecx], 0x12
cmp ebx, 6
jb 0x4c9604
cmp dword [ebp - 0x1c], 0x102
jb 0x4c9604
mov eax, dword [ebp - 0x18]
mov edi, dword [ebp - 0x24]
mov dword [eax + 0xc], edi
mov edi, dword [ebp - 0x1c]
mov dword [eax + 0x10], edi
mov edi, dword [ebp - 0x10]
mov dword [eax], edi
mov dword [eax + 4], ebx
mov dword [ecx + 0x38], edx
mov edx, dword [ebp - 0x28]
mov dword [ecx + 0x3c], esi
mov ecx, eax
call fcn.004cf320
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xc]
mov edi, dword [eax]
mov ebx, dword [eax + 4]
mov dword [ebp - 0x24], ecx
mov ecx, dword [eax + 0x10]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 0x10], edi
mov dword [ebp - 8], ebx
mov edx, dword [ecx + 0x38]
mov esi, dword [ecx + 0x3c]
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
jmp 0x4c921d
mov eax, dword [ecx + 0x4c]
mov ecx, dword [ebp - 0x38]
mov dword [ebp - 0x34], eax
mov eax, 1
mov ecx, dword [ecx]
shl eax, cl
mov ecx, dword [ebp - 0x34]
dec eax
and eax, edx
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
jbe 0x4c9677
nop dword [eax + eax]
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 0x38]
inc edi
mov dword [ebp - 4], edx
add esi, 8
mov edx, 1
mov dword [ebp - 0x10], edi
mov ecx, dword [eax]
mov eax, dword [ebp - 0xc]
shl edx, cl
dec edx
and edx, dword [ebp - 4]
mov eax, dword [eax + 0x4c]
mov eax, dword [eax + edx*4]
mov ecx, eax
mov edx, dword [ebp - 4]
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
ja 0x4c9630
test al, al
je 0x4c9734
test al, 0xf0
jne 0x4c9734
mov ecx, eax
mov ebx, 1
shr ecx, 8
mov edx, eax
movzx edi, cl
mov dword [ebp - 0x4c], ecx
movzx ecx, al
add ecx, edi
shr eax, 0x10
shl ebx, cl
mov ecx, edi
dec ebx
mov dword [ebp - 0x3c], edx
and ebx, dword [ebp - 4]
shr ebx, cl
mov ecx, dword [ebp - 0x34]
add ebx, eax
mov eax, dword [ecx + ebx*4]
mov ecx, eax
shr ecx, 8
movzx edi, cl
mov ecx, dword [ebp - 0x4c]
movzx ecx, cl
add edi, ecx
cmp edi, esi
jbe 0x4c9727
nop word [eax + eax]
mov eax, dword [ebp - 8]
test eax, eax
je 0x4c9c4f
mov ebx, dword [ebp - 0x10]
dec eax
mov dword [ebp - 8], eax
mov ecx, esi
mov edi, 1
add esi, 8
movzx eax, byte [ebx]
inc ebx
shl eax, cl
add dword [ebp - 4], eax
movzx eax, word [ebp - 0x3a]
mov dword [ebp - 0x10], ebx
movzx ebx, dh
movzx ecx, dl
add ecx, ebx
shl edi, cl
mov ecx, ebx
dec edi
and edi, dword [ebp - 4]
shr edi, cl
add edi, eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x4c]
mov eax, dword [eax + edi*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add ecx, ebx
cmp ecx, esi
ja 0x4c96d0
mov ebx, dword [ebp - 8]
movzx ecx, dh
mov edx, dword [ebp - 4]
shr edx, cl
sub esi, ecx
mov edi, dword [ebp - 0xc]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
shr edx, cl
sub esi, ecx
mov ecx, eax
mov dword [ebp - 4], edx
shr ecx, 0x10
mov dword [edi + 0x40], ecx
mov ecx, edi
mov dword [ebp - 0x14], esi
test al, al
jne 0x4c9765
mov edi, dword [ebp - 0x10]
mov dword [ecx], 0x17
jmp 0x4c921d
test al, 0x20
je 0x4c9777
mov edi, dword [ebp - 0x10]
mov dword [ecx], 0xb
jmp 0x4c921d
test al, 0x40
je 0x4c9793
mov eax, dword [ebp - 0x18]
mov edi, dword [ebp - 0x10]
mov dword [eax + 0x18], str.invalid_literal_length_code
mov dword [ecx], 0x1b
jmp 0x4c921d
movzx eax, al
and eax, 0xf
mov dword [ecx], 0x13
mov dword [ecx + 0x48], eax
mov edi, dword [ecx + 0x48]
test edi, edi
je 0x4c97f2
cmp esi, edi
jae 0x4c97d4
mov edx, dword [ebp - 0x10]
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edx]
mov ecx, esi
shl eax, cl
dec ebx
add dword [ebp - 4], eax
inc edx
add esi, 8
mov dword [ebp - 8], ebx
mov dword [ebp - 0x10], edx
cmp esi, edi
jb 0x4c97b0
mov edx, dword [ebp - 4]
mov ecx, edi
mov eax, 1
shl eax, cl
mov ecx, dword [ebp - 0xc]
dec eax
and eax, edx
add dword [ecx + 0x40], eax
mov ecx, edi
shr edx, cl
sub esi, edi
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 4], edx
mov dword [ecx], 0x14
mov edi, dword [ecx + 0x50]
mov eax, 1
mov ecx, dword [ebp - 0x44]
mov dword [ebp - 0x4c], edi
mov ecx, dword [ecx]
shl eax, cl
dec eax
and eax, edx
mov eax, dword [edi + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
jbe 0x4c9868
mov edi, dword [ebp - 4]
nop
test ebx, ebx
je 0x4c9c4c
mov edx, dword [ebp - 0x10]
mov ecx, esi
dec ebx
add esi, 8
mov dword [ebp - 8], ebx
movzx eax, byte [edx]
inc edx
shl eax, cl
add edi, eax
mov dword [ebp - 0x10], edx
mov eax, dword [ebp - 0x44]
mov edx, 1
mov dword [ebp - 4], edi
mov ecx, dword [eax]
mov eax, dword [ebp - 0xc]
shl edx, cl
dec edx
and edx, edi
mov eax, dword [eax + 0x50]
mov eax, dword [eax + edx*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
ja 0x4c9820
mov edx, edi
test al, 0xf0
jne 0x4c9914
mov ecx, eax
mov ebx, 1
shr ecx, 8
mov edx, eax
movzx edi, cl
mov dword [ebp - 0x48], ecx
movzx ecx, al
add ecx, edi
shr eax, 0x10
shl ebx, cl
mov ecx, edi
dec ebx
mov dword [ebp - 0x3c], edx
and ebx, dword [ebp - 4]
shr ebx, cl
mov ecx, dword [ebp - 0x4c]
add ebx, eax
mov eax, dword [ecx + ebx*4]
mov ecx, eax
shr ecx, 8
movzx edi, cl
mov ecx, dword [ebp - 0x48]
movzx ecx, cl
add edi, ecx
cmp edi, esi
jbe 0x4c990a
mov eax, dword [ebp - 8]
test eax, eax
je 0x4c9c4f
mov ebx, dword [ebp - 0x10]
dec eax
mov dword [ebp - 8], eax
mov ecx, esi
mov edi, 1
add esi, 8
movzx eax, byte [ebx]
inc ebx
shl eax, cl
add dword [ebp - 4], eax
movzx eax, word [ebp - 0x3a]
mov dword [ebp - 0x10], ebx
movzx ebx, dh
movzx ecx, dl
add ecx, ebx
shl edi, cl
mov ecx, ebx
dec edi
and edi, dword [ebp - 4]
shr edi, cl
add edi, eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x50]
mov eax, dword [eax + edi*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add ecx, ebx
cmp ecx, esi
ja 0x4c98b3
movzx ecx, dh
mov edx, dword [ebp - 4]
shr edx, cl
sub esi, ecx
mov ecx, eax
shr ecx, 8
movzx ecx, cl
shr edx, cl
sub esi, ecx
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
test al, 0x40
je 0x4c9948
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0xc]
mov ebx, dword [ebp - 8]
mov edi, dword [ebp - 0x10]
mov dword [eax + 0x18], str.invalid_distance_code
mov dword [ecx], 0x1b
jmp 0x4c921d
mov ebx, dword [ebp - 0xc]
mov ecx, eax
shr ecx, 0x10
movzx eax, al
and eax, 0xf
mov dword [ebx + 0x44], ecx
mov ecx, ebx
mov ebx, dword [ebp - 8]
mov dword [ecx + 0x48], eax
mov dword [ecx], 0x15
mov edi, dword [ecx + 0x48]
test edi, edi
je 0x4c99ba
cmp esi, edi
jae 0x4c9999
mov edx, dword [ebp - 0x10]
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edx]
mov ecx, esi
shl eax, cl
dec ebx
add dword [ebp - 4], eax
inc edx
add esi, 8
mov dword [ebp - 8], ebx
mov dword [ebp - 0x10], edx
cmp esi, edi
jb 0x4c9975
mov edx, dword [ebp - 4]
mov ecx, edi
mov eax, 1
shl eax, cl
mov ecx, dword [ebp - 0xc]
dec eax
and eax, edx
add dword [ecx + 0x44], eax
mov ecx, edi
shr edx, cl
sub esi, edi
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
mov eax, dword [ecx + 0x2c]
sub eax, dword [ebp - 0x1c]
mov edi, dword [ebp - 0x28]
add eax, edi
cmp dword [ecx + 0x44], eax
jbe 0x4c99e2
mov eax, dword [ebp - 0x18]
mov edi, dword [ebp - 0x10]
mov dword [eax + 0x18], str.invalid_distance_too_far_back
mov dword [ecx], 0x1b
jmp 0x4c921d
mov dword [ecx], 0x16
jmp 0x4c99ed
mov edi, dword [ebp - 0x28]
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x4c9c4c
sub edi, eax
mov eax, dword [ecx + 0x44]
cmp eax, edi
jbe 0x4c9a29
mov ebx, dword [ecx + 0x30]
sub eax, edi
mov edi, dword [ecx + 0x34]
cmp eax, ebx
jbe 0x4c9a12
sub eax, ebx
mov ebx, dword [ecx + 0x28]
sub ebx, eax
add ebx, edi
mov edi, dword [ecx + 0x40]
cmp eax, edi
mov dword [ebp - 0x2c], edi
cmovbe edi, eax
mov eax, dword [ecx + 0x40]
mov dword [ebp - 0x2c], edi
jmp 0x4c9a34
mov ebx, dword [ebp - 0x24]
sub ebx, eax
mov eax, dword [ecx + 0x40]
mov dword [ebp - 0x2c], eax
mov edi, dword [ebp - 0x1c]
mov edx, edi
cmp dword [ebp - 0x2c], edx
cmovbe edi, dword [ebp - 0x2c]
sub edx, edi
sub eax, edi
mov dword [ebp - 0x1c], edx
mov edx, dword [ebp - 0x24]
sub ebx, edx
mov dword [ecx + 0x40], eax
nop
mov al, byte [ebx + edx]
mov byte [edx], al
inc edx
sub edi, 1
jne 0x4c9a50
cmp dword [ecx + 0x40], 0
mov ebx, dword [ebp - 8]
mov edi, dword [ebp - 0x10]
mov dword [ebp - 0x24], edx
mov edx, dword [ebp - 4]
jne 0x4c921d
mov dword [ecx], 0x12
jmp 0x4c921d
cmp dword [ebp - 0x1c], 0
je 0x4c9c4c
mov edx, dword [ebp - 0x24]
mov al, byte [ecx + 0x40]
inc dword [ebp - 0x24]
dec dword [ebp - 0x1c]
mov byte [edx], al
mov dword [ecx], 0x12
jmp 0x4c921a
cmp dword [ecx + 8], 0
je 0x4c9b9b
cmp esi, 0x20
jae 0x4c9ada
nop
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
add esi, 8
dec ebx
mov dword [ebp - 0x14], esi
add edx, eax
mov dword [ebp - 8], ebx
inc edi
mov dword [ebp - 4], edx
mov dword [ebp - 0x10], edi
cmp esi, 0x20
jb 0x4c9ab0
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x1c]
sub dword [ebp - 0x28], eax
mov eax, dword [ebp - 0x18]
mov edx, dword [ebp - 0x28]
add dword [eax + 0x14], edx
mov eax, edx
add dword [ecx + 0x1c], eax
mov edx, dword [ebp - 4]
test eax, eax
je 0x4c9b3d
mov eax, dword [ebp - 0x24]
mov ebx, dword [ebp - 0x28]
sub eax, ebx
cmp dword [ecx + 0x10], 0
mov edi, dword [ecx + 0x18]
mov dword [ebp - 0x3c], edi
mov edi, dword [ebp - 0x10]
je 0x4c9b1d
test eax, eax
je 0x4c9b31
mov ecx, dword [ebp - 0x3c]
mov edx, eax
push ebx
call fcn.004c8210
jmp 0x4c9b28
mov ecx, dword [ebp - 0x3c]
mov edx, eax
push ebx
call fcn.004cd930
mov ecx, dword [ebp - 0xc]
add esp, 4
mov edx, dword [ebp - 4]
mov ebx, dword [ebp - 0x18]
mov dword [ecx + 0x18], eax
mov dword [ebx + 0x30], eax
mov ebx, dword [ebp - 8]
cmp dword [ecx + 0x10], 0
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 0x28], eax
mov eax, edx
jne 0x4c9b77
and eax, 0xff00
mov dword [ebp - 0x2c], eax
mov eax, edx
shl eax, 0x10
add dword [ebp - 0x2c], eax
mov eax, edx
shl dword [ebp - 0x2c], 8
shr eax, 8
and eax, 0xff00
add dword [ebp - 0x2c], eax
mov eax, edx
shr eax, 0x18
add dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x2c]
cmp eax, dword [ecx + 0x18]
je 0x4c9b91
mov eax, dword [ebp - 0x18]
mov dword [eax + 0x18], str.incorrect_data_check
mov dword [ecx], 0x1b
jmp 0x4c921d
xor edx, edx
xor esi, esi
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], esi
mov dword [ecx], 0x19
cmp dword [ecx + 8], 0
je 0x4c9c36
cmp dword [ecx + 0x10], 0
je 0x4c9c36
cmp esi, 0x20
jae 0x4c9bea
nop word [eax + eax]
test ebx, ebx
je 0x4c9c4c
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
add esi, 8
dec ebx
mov dword [ebp - 0x14], esi
add edx, eax
mov dword [ebp - 8], ebx
inc edi
mov dword [ebp - 4], edx
mov dword [ebp - 0x10], edi
cmp esi, 0x20
jb 0x4c9bc0
mov ecx, dword [ebp - 0xc]
cmp edx, dword [ecx + 0x1c]
je 0x4c9c2d
mov eax, dword [ebp - 0x18]
mov dword [eax + 0x18], str.incorrect_length_check
mov dword [ecx], 0x1b
jmp 0x4c921d
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x24]
mov dword [eax + 0xc], ecx
mov ecx, dword [ebp - 0x1c]
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 + 0x3c], esi
pop esi
mov dword [ecx + 0x38], edx
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [ebp - 4], 0
xor esi, esi
mov dword [ecx], 0x1a
mov dword [ebp - 0x30], 1
jmp 0x4c9c4c
mov dword [ebp - 0x30], 0xfffffffd
mov eax, dword [ebp - 8]
mov edi, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x24]
mov ebx, dword [ebp - 0xc]
mov dword [edi + 0xc], ecx
mov ecx, dword [ebp - 0x1c]
mov dword [edi + 0x10], ecx
mov ecx, dword [ebp - 0x10]
mov dword [edi + 4], eax
mov eax, dword [ebp - 4]
mov dword [edi], ecx
cmp dword [ebx + 0x28], 0
mov dword [ebx + 0x3c], esi
mov esi, dword [ebp - 0x28]
mov dword [ebx + 0x38], eax
jne 0x4c9c85
cmp dword [ebx], 0x18
jge 0x4c9ca4
cmp esi, dword [edi + 0x10]
je 0x4c9ca4
mov edx, esi
mov ecx, edi
call fcn.004c85b0
test eax, eax
je 0x4c9ca4
mov dword [ebx], 0x1c
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 + 0x1c], esi
cmp dword [ebx + 8], 0
mov dword [ebp - 0x40], eax
je 0x4c9cf0
test esi, esi
je 0x4c9cf0
mov edx, dword [edi + 0xc]
mov ecx, dword [ebx + 0x18]
sub edx, esi
cmp dword [ebx + 0x10], 0
je 0x4c9ce1
test edx, edx
jne 0x4c9cd9
xor eax, eax
jmp 0x4c9cea
push esi
call fcn.004c8210
jmp 0x4c9ce7
push esi
call fcn.004cd930
add esp, 4
mov dword [ebx + 0x18], eax
mov dword [edi + 0x30], eax
mov ecx, dword [ebx + 4]
mov edx, 0x80
neg ecx
sbb ecx, ecx
xor eax, eax
and ecx, 0x40
cmp dword [ebx], 0xb
cmove eax, edx
add ecx, eax
mov eax, dword [ebp - 0x30]
add ecx, dword [ebx + 0x3c]
cmp dword [ebp - 0x40], 0
mov dword [edi + 0x2c], ecx
jne 0x4c9230
test esi, esi
jne 0x4c9230
pop edi
test eax, eax
mov ecx, 0xfffffffb
pop esi
cmove eax, ecx
pop ebx
mov esp, ebp
pop ebp
ret