Function at 0x4cfb60
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
test ebx, ebx
je case.0x4cfc00.29
mov ecx, dword [ebx + 0x1c]
mov dword [ebp - 0x10], ecx
test ecx, ecx
je case.0x4cfc00.29
cmp dword [ebx + 0xc], 0
lea edx, [ebx + 0xc]
je case.0x4cfc00.29
cmp dword [ebx], 0
jne 0x4cfba3
cmp dword [ebx + 4], 0
jne case.0x4cfc00.29
lea esi, [ebx + 0xc]
jmp 0x4cfba5
mov esi, edx
mov eax, dword [ecx]
mov dword [ebp - 0x3c], edx
cmp eax, 0xb
jne 0x4cfbbd
mov dword [ecx], 0xc
mov eax, 0xc
mov dword [ebp - 0x3c], esi
mov edx, dword [edx]
mov edi, dword [ebx]
mov esi, dword [ecx + 0x3c]
mov dword [ebp - 0x24], edx
mov edx, dword [ebx + 0x10]
mov ebx, dword [ebx + 4]
mov dword [ebp - 0x1c], edx
mov edx, dword [ecx + 0x38]
mov dword [ebp - 0x14], edi
mov edi, dword [ebp - 0x1c]
mov dword [ebp - 0x28], edi
xor edi, edi
mov dword [ebp - 0x30], edi
mov edi, dword [ebp - 0x14]
mov dword [ebp - 0xc], ebx
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov dword [ebp - 0x40], ebx
cmp eax, 0x1d
ja case.0x4cfc00.29
mov dword [ebp - 0x44], 0x1f
jmp dword [eax*4 + 0x4d10cc]
cmp dword [ecx + 8], 0
jne 0x4cfc18
mov dword [ecx], 0xc
jmp 0x4d0f83
cmp esi, 0x10
jae 0x4cfc4a
nop dword [eax]
test ebx, ebx
je 0x4d0fdf
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 - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edi
cmp esi, 0x10
jb 0x4cfc20
mov ecx, dword [ebp - 0x10]
test byte [ecx + 8], 2
je 0x4cfc9b
cmp edx, 0x8b1f
jne 0x4cfc9b
push 0
push 0
push 0
call fcn.004d2bc0
mov ecx, dword [ebp - 0x10]
push 2
mov dword [ecx + 0x18], eax
lea eax, [ebp - 0x20]
push eax
mov word [ebp - 0x20], 0x8b1f
push dword [ecx + 0x18]
call fcn.004d2bc0
mov ecx, dword [ebp - 0x10]
xor edx, edx
add esp, 0x18
mov dword [ebp - 8], edx
xor esi, esi
mov dword [ebp - 0x18], esi
mov dword [ecx + 0x18], eax
mov dword [ecx], 1
jmp 0x4d0f83
mov eax, dword [ecx + 0x20]
mov dword [ecx + 0x10], 0
test eax, eax
je 0x4cfcb0
mov dword [eax + 0x30], 0xffffffff
test byte [ecx + 8], 1
je 0x4cfd65
mov ecx, edx
movzx eax, dl
shr ecx, 8
xor edx, edx
shl eax, 8
add eax, ecx
mov ecx, dword [ebp - 0x10]
div dword [ebp - 0x44]
test edx, edx
mov edx, dword [ebp - 8]
jne 0x4cfd65
mov eax, edx
and al, 0xf
cmp al, 8
je 0x4cfcf1
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.unknown_compression_method
jmp 0x4d0f7d
shr edx, 4
sub esi, 4
mov eax, edx
mov dword [ebp - 8], edx
and eax, 0xf
mov dword [ebp - 0x18], esi
add eax, 8
mov dword [ebp - 0x38], eax
cmp eax, dword [ecx + 0x24]
jbe 0x4cfd1c
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.invalid_window_size
jmp 0x4d0f7d
mov ecx, dword [ebp - 0x38]
mov eax, 1
shl eax, cl
mov ecx, dword [ebp - 0x10]
push 0
push 0
push 0
mov dword [ecx + 0x14], eax
call fcn.004ce9d0
mov ecx, dword [ebp - 0x10]
add esp, 0xc
mov edx, dword [ebp + 8]
mov dword [ecx + 0x18], eax
mov dword [edx + 0x30], eax
mov edx, dword [ebp - 8]
shr edx, 8
not edx
and edx, 2
or edx, 9
mov dword [ecx], edx
xor edx, edx
xor esi, esi
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4d0f83
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.incorrect_header_check
jmp 0x4d0f7d
cmp esi, 0x10
jae 0x4cfdaa
nop dword [eax]
test ebx, ebx
je 0x4d0fdf
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 - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edi
cmp esi, 0x10
jb 0x4cfd80
mov ecx, dword [ebp - 0x10]
mov dword [ecx + 0x10], edx
cmp dl, 8
je 0x4cfdc1
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.unknown_compression_method
jmp 0x4d0f7d
test edx, 0xe000
je 0x4cfdd8
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.unknown_header_flags_set
jmp 0x4d0f7d
mov esi, dword [ecx + 0x20]
test esi, esi
je 0x4cfde9
mov eax, edx
shr eax, 8
and eax, 1
mov dword [esi], eax
test dword [ecx + 0x10], 0x200
je 0x4cfe12
mov byte [ebp - 0x20], dl
lea eax, [ebp - 0x20]
push 2
shr edx, 8
push eax
mov byte [ebp - 0x1f], dl
push dword [ecx + 0x18]
call fcn.004d2bc0
mov ecx, dword [ebp - 0x10]
add esp, 0xc
mov dword [ecx + 0x18], eax
xor edx, edx
mov dword [ecx], 2
mov dword [ebp - 8], edx
xor esi, esi
jmp 0x4cfe26
cmp esi, 0x20
jae 0x4cfe4d
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, 0x20
jb 0x4cfe26
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx + 0x20]
test eax, eax
je 0x4cfe57
mov dword [eax + 4], edx
test dword [ecx + 0x10], 0x200
je 0x4cfe90
mov eax, edx
mov byte [ebp - 0x20], dl
shr eax, 8
mov byte [ebp - 0x1f], al
mov eax, edx
shr eax, 0x10
mov byte [ebp - 0x1e], al
lea eax, [ebp - 0x20]
push 4
shr edx, 0x18
push eax
mov byte [ebp - 0x1d], dl
push dword [ecx + 0x18]
call fcn.004d2bc0
mov ecx, dword [ebp - 0x10]
add esp, 0xc
mov dword [ecx + 0x18], eax
xor edx, edx
mov dword [ecx], 3
mov dword [ebp - 8], edx
xor esi, esi
jmp 0x4cfea4
cmp esi, 0x10
jae 0x4cfecb
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, 0x10
jb 0x4cfea4
mov ecx, dword [ebp - 0x10]
mov esi, dword [ecx + 0x20]
mov eax, edx
shr eax, 8
mov dword [ebp - 0x38], eax
test esi, esi
je 0x4cfeeb
movzx eax, dl
mov dword [esi + 8], eax
mov eax, dword [ecx + 0x20]
mov esi, dword [ebp - 0x38]
mov dword [eax + 0xc], esi
mov eax, esi
test dword [ecx + 0x10], 0x200
je 0x4cff11
mov byte [ebp - 0x1f], al
lea eax, [ebp - 0x20]
push 2
push eax
mov byte [ebp - 0x20], dl
push dword [ecx + 0x18]
call fcn.004d2bc0
mov ecx, dword [ebp - 0x10]
add esp, 0xc
mov dword [ecx + 0x18], eax
xor edx, edx
mov dword [ecx], 4
xor esi, esi
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
test dword [ecx + 0x10], 0x400
je 0x4cff9b
cmp esi, 0x10
jae 0x4cff57
nop
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, 0x10
jb 0x4cff30
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx + 0x20]
mov dword [ecx + 0x40], edx
test eax, eax
je 0x4cff64
mov dword [eax + 0x14], edx
test dword [ecx + 0x10], 0x200
je 0x4cff8d
mov byte [ebp - 0x20], dl
lea eax, [ebp - 0x20]
push 2
shr edx, 8
push eax
mov byte [ebp - 0x1f], dl
push dword [ecx + 0x18]
call fcn.004d2bc0
mov ecx, dword [ebp - 0x10]
add esp, 0xc
mov dword [ecx + 0x18], eax
xor esi, esi
mov dword [ebp - 8], 0
mov dword [ebp - 0x18], esi
jmp 0x4cffa9
mov eax, dword [ecx + 0x20]
test eax, eax
je 0x4cffa9
mov dword [eax + 0x10], 0
mov dword [ecx], 5
test dword [ecx + 0x10], 0x400
je 0x4d0059
mov eax, dword [ecx + 0x40]
mov edx, ebx
cmp eax, ebx
cmovbe edx, eax
mov dword [ebp - 0x34], edx
test edx, edx
je 0x4d0051
cmp dword [ecx + 0x20], 0
mov edi, dword [ebp - 0x14]
je 0x4d0020
mov ebx, dword [ecx + 0x20]
mov ebx, dword [ebx + 0x10]
test ebx, ebx
mov dword [ebp - 0x2c], ebx
mov ebx, dword [ebp - 0xc]
je 0x4d0020
mov ecx, dword [ecx + 0x20]
mov ebx, dword [ecx + 0x14]
mov edi, dword [ecx + 0x18]
sub ebx, eax
mov eax, dword [ebp - 0x34]
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 - 0x2c]
add eax, ebx
push edi
push eax
call fcn.004d6950
mov ebx, dword [ebp - 0xc]
add esp, 0xc
mov ecx, dword [ebp - 0x10]
mov edx, dword [ebp - 0x34]
test dword [ecx + 0x10], 0x200
je 0x4d003c
push edx
push edi
push dword [ecx + 0x18]
call fcn.004d2bc0
mov ecx, dword [ebp - 0x10]
add esp, 0xc
mov dword [ecx + 0x18], eax
mov edx, dword [ebp - 0x34]
sub ebx, edx
mov eax, dword [ecx + 0x40]
add edi, edx
sub eax, edx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x14], edi
mov dword [ecx + 0x40], eax
test eax, eax
jne 0x4d0fdf
mov dword [ecx + 0x40], 0
mov dword [ecx], 6
test dword [ecx + 0x10], 0x800
je 0x4d00f2
test ebx, ebx
je 0x4d0fdf
xor edx, edx
nop dword [eax]
mov al, byte [edx + edi]
inc edx
mov byte [ebp - 1], al
mov eax, dword [ecx + 0x20]
test eax, eax
je 0x4d00ab
cmp dword [eax + 0x1c], 0
je 0x4d00ab
mov esi, dword [ecx + 0x40]
cmp esi, dword [eax + 0x20]
jae 0x4d00ab
mov eax, dword [eax + 0x1c]
mov bl, byte [ebp - 1]
mov byte [eax + esi], bl
inc dword [ecx + 0x40]
mov ebx, dword [ebp - 0xc]
mov al, byte [ebp - 1]
test al, al
je 0x4d00b6
cmp edx, ebx
jb 0x4d0080
test dword [ecx + 0x10], 0x200
mov esi, dword [ebp - 0x18]
mov dword [ebp - 0x38], edx
je 0x4d00de
push edx
push edi
push dword [ecx + 0x18]
call fcn.004d2bc0
mov ecx, dword [ebp - 0x10]
add esp, 0xc
mov edx, dword [ebp - 0x38]
mov dword [ecx + 0x18], eax
mov al, byte [ebp - 1]
sub ebx, edx
add edi, edx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x14], edi
test al, al
jne 0x4d0fdf
jmp 0x4d0100
mov eax, dword [ecx + 0x20]
test eax, eax
je 0x4d0100
mov dword [eax + 0x1c], 0
mov dword [ecx + 0x40], 0
mov dword [ecx], 7
test dword [ecx + 0x10], 0x1000
je 0x4d0196
test ebx, ebx
je 0x4d0fdf
xor edx, edx
mov al, byte [edx + edi]
inc edx
mov byte [ebp - 1], al
mov eax, dword [ecx + 0x20]
test eax, eax
je 0x4d014f
cmp dword [eax + 0x24], 0
je 0x4d014f
mov esi, dword [ecx + 0x40]
cmp esi, dword [eax + 0x28]
jae 0x4d014f
mov eax, dword [eax + 0x24]
mov bl, byte [ebp - 1]
mov byte [eax + esi], bl
inc dword [ecx + 0x40]
mov ebx, dword [ebp - 0xc]
mov al, byte [ebp - 1]
test al, al
je 0x4d015a
cmp edx, ebx
jb 0x4d0124
test dword [ecx + 0x10], 0x200
mov esi, dword [ebp - 0x18]
mov dword [ebp - 0x38], edx
je 0x4d0182
push edx
push edi
push dword [ecx + 0x18]
call fcn.004d2bc0
mov ecx, dword [ebp - 0x10]
add esp, 0xc
mov edx, dword [ebp - 0x38]
mov dword [ecx + 0x18], eax
mov al, byte [ebp - 1]
sub ebx, edx
add edi, edx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x14], edi
test al, al
jne 0x4d0fdf
jmp 0x4d01a4
mov eax, dword [ecx + 0x20]
test eax, eax
je 0x4d01a4
mov dword [eax + 0x24], 0
mov edx, dword [ebp - 8]
mov dword [ecx], 8
test dword [ecx + 0x10], 0x200
je 0x4d020d
cmp esi, 0x10
jae 0x4d01ea
nop dword [eax + eax]
test ebx, ebx
je 0x4d0fdf
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 - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edi
cmp esi, 0x10
jb 0x4d01c0
mov ecx, dword [ebp - 0x10]
movzx eax, word [ecx + 0x18]
cmp edx, eax
je 0x4d0201
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.header_crc_mismatch
jmp 0x4d0f7d
xor esi, esi
mov dword [ebp - 8], 0
mov dword [ebp - 0x18], esi
mov edx, dword [ecx + 0x20]
test edx, edx
je 0x4d022a
mov eax, dword [ecx + 0x10]
sar eax, 9
and eax, 1
mov dword [edx + 0x2c], eax
mov eax, dword [ecx + 0x20]
mov dword [eax + 0x30], 1
push 0
push 0
push 0
call fcn.004d2bc0
mov ecx, dword [ebp - 0x10]
add esp, 0xc
mov edx, dword [ebp + 8]
mov dword [ecx + 0x18], eax
mov dword [edx + 0x30], eax
mov edx, dword [ebp - 8]
mov dword [ecx], 0xb
jmp 0x4d0f83
cmp esi, 0x20
jae 0x4d027e
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, 0x20
jb 0x4d0257
mov ecx, dword [ebp - 0x10]
mov eax, dword [ebp + 8]
bswap edx
mov dword [ecx + 0x18], edx
mov dword [eax + 0x30], edx
xor edx, edx
mov dword [ebp - 8], edx
xor esi, esi
mov dword [ecx], 0xa
jmp 0x4d029b
mov eax, dword [ebp + 8]
cmp dword [ecx + 0xc], 0
je 0x4d0f9a
push 0
push 0
push 0
call fcn.004ce9d0
mov ecx, dword [ebp - 0x10]
add esp, 0xc
mov edx, dword [ebp + 8]
mov dword [ecx + 0x18], eax
mov dword [edx + 0x30], eax
mov edx, dword [ebp - 8]
mov dword [ecx], 0xb
cmp dword [ebp + 0xc], 5
je 0x4d0fdf
cmp dword [ecx + 4], 0
je 0x4d02f5
mov ecx, esi
and ecx, 7
shr edx, cl
sub esi, ecx
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov dword [ecx], 0x18
jmp 0x4d0f83
cmp esi, 3
jae 0x4d0327
nop word [eax + eax]
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, 3
jb case.default.0x4d0336
mov ecx, dword [ebp - 0x10]
mov eax, edx
shr edx, 1
and eax, 1
mov dword [ecx + 4], eax
mov eax, edx
and eax, 3
jmp dword [eax*4 + 0x4d1144]
shr edx, 2
sub esi, 3
mov dword [ecx], 0xd
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4d0f83
shr edx, 2
sub esi, 3
mov dword [ecx + 0x4c], 0x4f8698
mov dword [ecx + 0x54], 9
mov dword [ecx + 0x50], 0x4f8e98
mov dword [ecx + 0x58], 5
mov dword [ecx], 0x12
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4d0f83
shr edx, 2
sub esi, 3
mov dword [ecx], 0xf
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4d0f83
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.invalid_block_type
mov dword [ecx], 0x1b
shr edx, 2
sub esi, 3
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4d0f83
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 0x4d03fa
test ebx, ebx
je 0x4d0fdf
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 - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edi
cmp esi, 0x20
jb 0x4d03d3
mov eax, edx
movzx ecx, dx
not eax
mov dword [ebp - 0x38], ecx
shr eax, 0x10
cmp ecx, eax
mov ecx, dword [ebp - 0x10]
je 0x4d041d
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.invalid_stored_block_lengths
jmp 0x4d0f7d
mov eax, dword [ebp - 0x38]
xor edx, edx
xor esi, esi
mov dword [ecx + 0x40], eax
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov dword [ecx], 0xe
mov eax, dword [ecx + 0x40]
mov dword [ebp - 0x38], eax
test eax, eax
je 0x4d0b29
cmp dword [ebp - 0x38], ebx
mov eax, ebx
cmovbe eax, dword [ebp - 0x38]
cmp eax, dword [ebp - 0x1c]
cmova eax, dword [ebp - 0x1c]
mov dword [ebp - 0x38], eax
test eax, eax
je 0x4d0fdf
push eax
push edi
push dword [ebp - 0x24]
call fcn.004d6950
mov eax, dword [ebp - 0x38]
add esp, 0xc
mov ecx, dword [ebp - 0x10]
sub ebx, eax
sub dword [ebp - 0x1c], eax
add edi, eax
add dword [ebp - 0x24], eax
mov edx, dword [ebp - 8]
sub dword [ecx + 0x40], eax
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x14], edi
jmp 0x4d0f83
cmp esi, 0xe
jae 0x4d04b4
nop
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, 0xe
jb 0x4d0490
mov eax, dword [ebp - 0x10]
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 - 0x38], edi
mov eax, edx
mov edi, dword [ebp - 0x10]
and eax, 0xf
add eax, 4
shr edx, 4
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov dword [edi + 0x5c], eax
mov edi, dword [ebp - 0x14]
cmp ecx, 0x11e
ja 0x4d05fd
cmp dword [ebp - 0x38], 0x1e
ja 0x4d05fd
mov ecx, dword [ebp - 0x10]
mov dword [ecx + 0x68], 0
mov dword [ecx], 0x10
mov eax, dword [ecx + 0x68]
cmp eax, dword [ecx + 0x5c]
jae 0x4d0582
cmp esi, 3
jae 0x4d054b
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, 3
jb 0x4d0527
mov eax, dword [ebp - 0x10]
mov ecx, edx
mov edi, dword [ebp - 0x10]
and ecx, 7
shr edx, 3
sub esi, 3
mov dword [ebp - 8], edx
mov eax, dword [eax + 0x68]
mov dword [ebp - 0x18], esi
movzx eax, word [eax*2 + 0x4f8f18]
mov word [edi + eax*2 + 0x70], cx
mov ecx, edi
mov edi, dword [ebp - 0x14]
inc dword [ecx + 0x68]
mov eax, dword [ecx + 0x68]
cmp eax, dword [ecx + 0x5c]
jb 0x4d0522
cmp eax, 0x13
jae 0x4d05ab
nop word [eax + eax]
movzx eax, word [eax*2 + 0x4f8f18]
xor edx, edx
mov word [ecx + eax*2 + 0x70], dx
mov eax, dword [ecx + 0x68]
inc eax
mov dword [ecx + 0x68], eax
cmp eax, 0x13
jb 0x4d0590
lea eax, [ecx + 0x530]
mov dword [ecx + 0x54], 7
lea edx, [ecx + 0x6c]
mov dword [ecx + 0x4c], eax
mov dword [edx], eax
add ecx, 0x54
mov eax, dword [ebp - 0x10]
add eax, 0x2f0
push eax
mov eax, dword [ebp - 0x10]
push ecx
push edx
push 0x13
add eax, 0x70
push eax
push 0
call fcn.004d2eb0
mov ecx, dword [ebp - 0x10]
add esp, 0x18
mov edx, dword [ebp - 8]
mov dword [ebp - 0x30], eax
test eax, eax
je 0x4d060f
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.invalid_code_lengths_set
jmp 0x4d0f7d
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x10]
mov dword [eax + 0x18], str.too_many_length_or_distance_symbols
jmp 0x4d0f7d
mov dword [ecx + 0x68], 0
mov dword [ecx], 0x11
mov eax, dword [ecx + 0x64]
add eax, dword [ecx + 0x60]
cmp dword [ecx + 0x68], eax
jae 0x4d08a1
nop dword [eax + eax]
mov eax, dword [ecx + 0x54]
mov dword [ebp - 0x38], eax
mov eax, dword [ecx + 0x4c]
mov ecx, dword [ebp - 0x38]
mov dword [ebp - 0x34], eax
mov eax, 1
shl eax, cl
mov ecx, dword [ebp - 0x34]
dec eax
and eax, edx
mov eax, dword [ecx + eax*4]
mov ecx, eax
mov dword [ebp - 0x2c], eax
shr eax, 0x10
shr ecx, 8
mov dword [ebp - 0x18], eax
movzx eax, cl
cmp eax, esi
jbe 0x4d06b2
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
mov ecx, dword [ebp - 0x38]
add edx, eax
mov eax, 1
mov dword [ebp - 0xc], ebx
shl eax, cl
inc edi
mov ecx, dword [ebp - 0x34]
dec eax
and eax, edx
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
mov ecx, dword [ecx + eax*4]
mov eax, ecx
shr eax, 8
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x2c], ecx
movzx eax, al
shr ecx, 0x10
cmp eax, esi
ja 0x4d0664
mov eax, ecx
mov cl, byte [ebp - 0x18]
jmp 0x4d06b5
mov eax, dword [ebp - 0x18]
movzx edi, ax
cmp ax, 0x10
mov dword [ebp - 0x34], edi
movzx edi, ax
mov dword [ebp - 0x38], edi
mov edi, dword [ebp - 0x14]
movzx eax, cl
jae 0x4d0725
mov dword [ebp - 0x38], eax
cmp esi, eax
jae 0x4d06f8
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, dword [ebp - 0x38]
jb 0x4d06d4
mov eax, dword [ebp - 0x10]
movzx ecx, byte [ebp - 0x2b]
mov edi, dword [ebp - 0x10]
sub esi, ecx
shr edx, cl
mov ecx, dword [eax + 0x68]
mov ax, word [ebp - 0x2a]
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov word [edi + ecx*2 + 0x70], ax
mov ecx, edi
inc dword [ecx + 0x68]
mov eax, dword [ecx + 0x68]
jmp 0x4d0886
cmp word [ebp - 0x38], 0x10
jne 0x4d0796
add eax, 2
mov dword [ebp - 0x38], eax
cmp esi, eax
jae 0x4d075a
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, dword [ebp - 0x38]
jb 0x4d0736
movzx ecx, byte [ebp - 0x2b]
shr edx, cl
sub esi, ecx
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
cmp dword [ecx + 0x68], 0
je 0x4d0901
mov eax, edx
shr edx, 2
and eax, 3
add eax, 3
sub esi, 2
mov dword [ebp - 0x34], eax
mov eax, dword [ecx + 0x68]
movzx eax, word [ecx + eax*2 + 0x6e]
mov dword [ebp - 0x38], eax
jmp 0x4d083b
cmp word [ebp - 0x34], 0x11
jne 0x4d07e6
add eax, 3
mov dword [ebp - 0x38], eax
cmp esi, eax
jae 0x4d07cb
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, dword [ebp - 0x38]
jb 0x4d07a7
movzx ecx, byte [ebp - 0x2b]
shr edx, cl
mov eax, edx
and eax, 7
add eax, 3
shr edx, 3
mov dword [ebp - 0x34], eax
mov eax, 0xfffffffd
jmp 0x4d082d
add eax, 7
mov dword [ebp - 0x38], eax
cmp esi, eax
jae 0x4d0814
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, dword [ebp - 0x38]
jb 0x4d07f0
movzx ecx, byte [ebp - 0x2b]
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 - 0x38], 0
mov ecx, dword [ebp - 0x10]
add esi, eax
mov eax, dword [ecx + 0x68]
mov ecx, dword [ecx + 0x64]
mov ebx, dword [ebp - 0xc]
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x10]
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
add ecx, dword [eax + 0x60]
mov eax, dword [ebp - 0x34]
add eax, dword [ebp - 0x2c]
cmp eax, ecx
mov ecx, dword [ebp - 0x10]
ja 0x4d0901
mov edi, dword [ebp - 0x34]
mov eax, dword [ebp - 0x2c]
mov ebx, dword [ebp - 0x38]
nop dword [eax]
mov word [ecx + eax*2 + 0x70], bx
mov eax, dword [ecx + 0x68]
lea eax, [eax + 1]
mov dword [ecx + 0x68], eax
sub edi, 1
jne 0x4d0870
mov ebx, dword [ebp - 0xc]
mov edi, dword [ebp - 0x14]
mov dword [ebp - 0x2c], eax
mov eax, dword [ecx + 0x60]
mov dword [ebp - 0x38], eax
mov eax, dword [ecx + 0x64]
add eax, dword [ebp - 0x38]
cmp dword [ebp - 0x2c], eax
jb 0x4d0630
cmp dword [ecx], 0x1b
je 0x4d0f83
lea eax, [ecx + 0x530]
mov dword [ecx + 0x54], 9
lea edx, [ecx + 0x6c]
mov dword [ecx + 0x4c], eax
lea edi, [ecx + 0x2f0]
mov dword [edx], eax
push edi
lea eax, [ecx + 0x54]
mov dword [ebp - 0x38], edx
push eax
push edx
push dword [ecx + 0x60]
lea eax, [ecx + 0x70]
mov dword [ebp - 0x34], edi
push eax
push 1
call fcn.004d2eb0
mov edi, dword [ebp - 0x14]
add esp, 0x18
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 0x30], eax
test eax, eax
je 0x4d0910
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 8]
mov dword [eax + 0x18], str.invalid_literal_lengths_set
jmp 0x4d0f7d
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.invalid_bit_length_repeat
jmp 0x4d0f7d
mov edx, dword [ebp - 0x38]
push dword [ebp - 0x34]
mov dword [ecx + 0x58], 6
mov eax, dword [edx]
mov dword [ecx + 0x50], eax
lea eax, [ecx + 0x58]
push eax
mov eax, dword [ecx + 0x60]
push edx
push dword [ecx + 0x64]
add ecx, 0x70
lea eax, [ecx + eax*2]
push eax
push 2
call fcn.004d2eb0
mov ecx, dword [ebp - 0x10]
add esp, 0x18
mov edx, dword [ebp - 8]
mov dword [ebp - 0x30], eax
test eax, eax
je 0x4d095a
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.invalid_distances_set
jmp 0x4d0f7d
mov dword [ecx], 0x12
cmp ebx, 6
jb 0x4d09c9
cmp dword [ebp - 0x1c], 0x102
jb 0x4d09c9
mov edi, dword [ebp - 0x3c]
mov eax, dword [ebp - 0x24]
push dword [ebp - 0x28]
mov dword [edi], eax
mov eax, dword [ebp + 8]
mov edi, dword [ebp - 0x1c]
push eax
mov dword [eax + 0x10], edi
mov edi, dword [ebp - 0x14]
mov dword [eax], edi
mov dword [eax + 4], ebx
mov dword [ecx + 0x38], edx
mov dword [ecx + 0x3c], esi
call fcn.004d33f0
mov eax, dword [ebp - 0x3c]
add esp, 8
mov eax, dword [eax]
mov dword [ebp - 0x24], eax
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x10]
mov edi, dword [eax]
mov ebx, dword [eax + 4]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 0x14], edi
mov dword [ebp - 0xc], ebx
mov edx, dword [ecx + 0x38]
mov esi, dword [ecx + 0x3c]
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4d0f83
mov eax, dword [ecx + 0x54]
mov dword [ebp - 0x38], eax
mov eax, dword [ecx + 0x4c]
mov ecx, dword [ebp - 0x38]
mov dword [ebp - 0x2c], eax
mov eax, 1
shl eax, cl
mov ecx, dword [ebp - 0x2c]
dec eax
and eax, edx
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
jbe 0x4d0a3e
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x2c], eax
nop word [eax + eax]
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
mov ecx, dword [ebp - 0x38]
add edx, eax
mov eax, 1
mov dword [ebp - 0xc], ebx
shl eax, cl
inc edi
mov ecx, dword [ebp - 0x2c]
dec eax
and eax, edx
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
ja 0x4d0a00
test al, al
je 0x4d0af3
test al, 0xf0
jne 0x4d0af3
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 - 0x18], edx
and edi, dword [ebp - 8]
shr edi, cl
mov ecx, dword [ebp - 0x2c]
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 0x4d0ae5
nop dword [eax + eax]
mov eax, dword [ebp - 0xc]
test eax, eax
je 0x4d0fe2
mov ebx, dword [ebp - 0x14]
dec eax
mov dword [ebp - 0xc], 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 - 0x16]
mov dword [ebp - 0x14], ebx
movzx ebx, byte [ebp - 0x17]
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 - 0x2c]
mov eax, dword [eax + edi*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add ecx, ebx
cmp ecx, esi
ja 0x4d0a90
movzx ecx, byte [ebp - 0x17]
mov edx, dword [ebp - 8]
mov ebx, dword [ebp - 0xc]
shr edx, cl
sub esi, ecx
mov edi, dword [ebp - 0x10]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
shr edx, cl
sub esi, ecx
mov ecx, eax
mov dword [ebp - 8], edx
shr ecx, 0x10
mov dword [edi + 0x40], ecx
mov edi, dword [ebp - 0x14]
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 0x18], esi
test al, al
jne 0x4d0b25
mov dword [ecx], 0x17
jmp 0x4d0f83
test al, 0x20
je 0x4d0b34
mov dword [ecx], 0xb
jmp 0x4d0f83
test al, 0x40
je 0x4d0b47
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.invalid_literal_length_code
jmp 0x4d0f7d
movzx eax, al
and eax, 0xf
mov dword [ecx], 0x13
mov dword [ecx + 0x48], eax
mov eax, dword [ecx + 0x48]
mov dword [ebp - 0x34], eax
test eax, eax
je 0x4d0bab
cmp esi, eax
jae 0x4d0b8b
mov dword [ebp - 0x34], eax
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, dword [ebp - 0x34]
jb 0x4d0b67
mov ecx, dword [ebp - 0x34]
mov eax, 1
shl eax, cl
mov ecx, dword [ebp - 0x10]
dec eax
and eax, edx
add dword [ecx + 0x40], eax
mov ecx, dword [ebp - 0x34]
shr edx, cl
sub esi, ecx
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 8], edx
mov dword [ecx], 0x14
mov eax, dword [ecx + 0x58]
mov dword [ebp - 0x38], eax
mov eax, dword [ecx + 0x50]
mov ecx, dword [ebp - 0x38]
mov dword [ebp - 0x2c], eax
mov eax, 1
shl eax, cl
mov ecx, dword [ebp - 0x2c]
dec eax
and eax, edx
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
jbe 0x4d0c20
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x2c], eax
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
mov ecx, dword [ebp - 0x38]
add edx, eax
mov eax, 1
mov dword [ebp - 0xc], ebx
shl eax, cl
inc edi
mov ecx, dword [ebp - 0x2c]
dec eax
and eax, edx
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
ja 0x4d0be2
test al, 0xf0
jne 0x4d0cc2
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 - 0x18], edx
and edi, dword [ebp - 8]
shr edi, cl
mov ecx, dword [ebp - 0x2c]
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 0x4d0cb7
mov eax, dword [ebp - 0xc]
test eax, eax
je 0x4d0fe2
mov ebx, dword [ebp - 0x14]
dec eax
mov dword [ebp - 0xc], 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 - 0x16]
mov dword [ebp - 0x14], ebx
movzx ebx, byte [ebp - 0x17]
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 - 0x2c]
mov eax, dword [eax + edi*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add ecx, ebx
cmp ecx, esi
ja 0x4d0c62
movzx ecx, byte [ebp - 0x17]
mov edx, dword [ebp - 8]
shr edx, cl
sub esi, ecx
mov edi, dword [ebp - 0x14]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
shr edx, cl
sub esi, ecx
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
test al, 0x40
je 0x4d0cf0
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x10]
mov ebx, dword [ebp - 0xc]
mov dword [eax + 0x18], str.invalid_distance_code
jmp 0x4d0f7d
mov ebx, dword [ebp - 0x10]
mov ecx, eax
shr ecx, 0x10
movzx eax, al
and eax, 0xf
mov dword [ebx + 0x44], ecx
mov ecx, ebx
mov ebx, dword [ebp - 0xc]
mov dword [ecx + 0x48], eax
mov dword [ecx], 0x15
mov eax, dword [ecx + 0x48]
mov dword [ebp - 0x34], eax
test eax, eax
je 0x4d0d67
cmp esi, eax
jae 0x4d0d44
mov dword [ebp - 0x34], eax
test ebx, ebx
je 0x4d0fdf
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
add edx, eax
mov dword [ebp - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
add esi, 8
mov dword [ebp - 0x14], edi
cmp esi, dword [ebp - 0x34]
jb 0x4d0d20
mov ecx, dword [ebp - 0x34]
mov eax, 1
shl eax, cl
mov ecx, dword [ebp - 0x10]
dec eax
and eax, edx
add dword [ecx + 0x44], eax
mov ecx, dword [ebp - 0x34]
shr edx, cl
sub esi, ecx
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov eax, dword [ecx + 0x2c]
sub eax, dword [ebp - 0x1c]
add eax, dword [ebp - 0x28]
mov edi, dword [ebp - 0x14]
cmp dword [ecx + 0x44], eax
jbe 0x4d0d87
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.invalid_distance_too_far_back
jmp 0x4d0f7d
mov dword [ecx], 0x16
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x4d0fdf
mov edi, dword [ebp - 0x28]
sub edi, eax
mov eax, dword [ecx + 0x44]
cmp eax, edi
jbe 0x4d0dcc
mov ebx, dword [ecx + 0x30]
sub eax, edi
mov edi, dword [ecx + 0x34]
cmp eax, ebx
jbe 0x4d0db5
sub eax, ebx
mov ebx, dword [ecx + 0x28]
mov edx, dword [ebp - 0x24]
sub ebx, eax
add ebx, edi
mov edi, dword [ecx + 0x40]
cmp eax, edi
mov dword [ebp - 0x38], edi
cmovbe edi, eax
mov eax, dword [ebp - 0x38]
jmp 0x4d0dd8
mov edx, dword [ebp - 0x24]
mov ebx, edx
sub ebx, eax
mov eax, dword [ecx + 0x40]
mov edi, eax
cmp edi, dword [ebp - 0x1c]
cmova edi, dword [ebp - 0x1c]
sub dword [ebp - 0x1c], edi
sub eax, edi
mov dword [ecx + 0x40], eax
sub ebx, edx
nop dword [eax]
mov al, byte [ebx + edx]
mov byte [edx], al
inc edx
sub edi, 1
jne 0x4d0df0
cmp dword [ecx + 0x40], 0
mov ebx, dword [ebp - 0xc]
mov edi, dword [ebp - 0x14]
mov dword [ebp - 0x24], edx
mov edx, dword [ebp - 8]
jne 0x4d0f83
mov dword [ecx], 0x12
jmp 0x4d0f83
cmp dword [ebp - 0x1c], 0
je 0x4d0fdf
mov edx, dword [ebp - 0x24]
mov al, byte [ecx + 0x40]
inc dword [ebp - 0x24]
dec dword [ebp - 0x1c]
mov byte [edx], al
mov edx, dword [ebp - 8]
mov dword [ecx], 0x12
jmp 0x4d0f83
cmp dword [ecx + 8], 0
je 0x4d0f25
cmp esi, 0x20
jae 0x4d0e7b
test ebx, ebx
je 0x4d0fdf
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 - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edi
cmp esi, 0x20
jb 0x4d0e51
mov ecx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x1c]
sub dword [ebp - 0x28], eax
mov eax, dword [ebp + 8]
mov edi, dword [ebp - 0x28]
add dword [eax + 0x14], edi
mov eax, edi
add dword [ecx + 0x1c], eax
mov edi, dword [ebp - 0x14]
test eax, eax
je 0x4d0ec8
mov eax, dword [ebp - 0x24]
push dword [ebp - 0x28]
sub eax, dword [ebp - 0x28]
cmp dword [ecx + 0x10], 0
mov edx, dword [ecx + 0x18]
push eax
push edx
je 0x4d0eb1
call fcn.004d2bc0
jmp 0x4d0eb6
call fcn.004ce9d0
mov ecx, dword [ebp - 0x10]
add esp, 0xc
mov edx, dword [ebp + 8]
mov dword [ecx + 0x18], eax
mov dword [edx + 0x30], eax
mov edx, dword [ebp - 8]
cmp dword [ecx + 0x10], 0
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 0x28], eax
mov eax, edx
jne 0x4d0f0a
and eax, 0xff00
mov ecx, edx
mov dword [ebp - 0x2c], eax
mov eax, edx
shl eax, 0x10
add dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x2c]
shr ecx, 8
shl eax, 8
and ecx, 0xff00
add eax, ecx
mov ecx, dword [ebp - 0x10]
mov 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 0x4d0f1b
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.incorrect_data_check
jmp 0x4d0f7d
xor edx, edx
xor esi, esi
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov dword [ecx], 0x19
cmp dword [ecx + 8], 0
je 0x4d0fc9
cmp dword [ecx + 0x10], 0
je 0x4d0fc9
cmp esi, 0x20
jae 0x4d0f6e
test ebx, ebx
je 0x4d0fdf
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 - 0xc], ebx
inc edi
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edi
cmp esi, 0x20
jb 0x4d0f44
mov ecx, dword [ebp - 0x10]
cmp edx, dword [ecx + 0x1c]
je 0x4d0fc0
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.incorrect_length_check
mov dword [ecx], 0x1b
mov eax, dword [ecx]
cmp eax, 0x1d
jbe switch.0x004cfc00
pop edi
pop esi
mov eax, 0xfffffffe
pop ebx
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 0x24]
mov dword [eax + 0xc], ecx
mov ecx, dword [ebp - 0x1c]
mov dword [eax + 0x10], ecx
mov ecx, dword [ebp - 0x10]
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 - 8], 0
xor esi, esi
mov dword [ecx], 0x1a
mov dword [ebp - 0x30], 1
jmp 0x4d0fdf
mov dword [ebp - 0x30], 0xfffffffd
mov eax, dword [ebp - 0xc]
mov edi, dword [ebp + 8]
mov ecx, dword [ebp - 0x24]
mov ebx, dword [ebp - 0x10]
mov dword [edi + 0xc], ecx
mov ecx, dword [ebp - 0x1c]
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 + 0x28], 0
mov dword [ebx + 0x3c], esi
mov esi, dword [ebp - 0x28]
mov dword [ebx + 0x38], eax
jne 0x4d1018
cmp dword [ebx], 0x18
jge 0x4d1038
cmp esi, dword [edi + 0x10]
je 0x4d1038
push esi
push edi
call fcn.004d12d0
add esp, 8
test eax, eax
je 0x4d1038
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 0x4d107d
test esi, esi
je 0x4d107d
mov eax, dword [edi + 0xc]
mov ecx, dword [ebx + 0x18]
sub eax, esi
cmp dword [ebx + 0x10], 0
push esi
push eax
push ecx
je 0x4d106f
call fcn.004d2bc0
jmp 0x4d1074
call fcn.004ce9d0
mov dword [ebx + 0x18], eax
add esp, 0xc
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
add ecx, dword [ebx + 0x3c]
cmp dword [ebp - 0x40], 0
mov dword [edi + 0x2c], ecx
jne 0x4d10a6
test esi, esi
je 0x4d10ac
cmp dword [ebp + 0xc], 4
jne 0x4d10c0
mov eax, dword [ebp - 0x30]
mov ecx, 0xfffffffb
pop edi
test eax, eax
pop esi
cmove eax, ecx
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0x30]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret