Function at 0x4f2fd0
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
push ebx
mov ebx, ecx
mov dword [ebp - 0x1c], ebx
push esi
push edi
test ebx, ebx
je case.0x4f30b0.16211
cmp dword [ebx + 0x20], 0
je case.0x4f30b0.16211
cmp dword [ebx + 0x24], 0
je case.0x4f30b0.16211
mov eax, dword [ebx + 0x1c]
test eax, eax
je case.0x4f30b0.16211
cmp dword [eax], ebx
jne case.0x4f30b0.16211
mov eax, dword [eax + 4]
sub eax, 0x3f34
cmp eax, 0x1f
ja case.0x4f30b0.16211
cmp dword [ebx + 0xc], 0
lea eax, [ebx + 0xc]
je case.0x4f30b0.16211
cmp dword [ebx], 0
jne 0x4f303f
cmp dword [ebx + 4], 0
jne case.0x4f30b0.16211
lea esi, [ebx + 0xc]
jmp 0x4f3041
mov esi, eax
mov ecx, dword [ebx + 0x1c]
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0x40], eax
mov edx, dword [ecx + 4]
mov dword [ebp - 0x3c], edx
cmp edx, 0x3f3f
jne 0x4f3069
mov dword [ecx + 4], 0x3f40
mov dword [ebp - 0x3c], 0x3f40
mov dword [ebp - 0x40], esi
mov eax, dword [eax]
mov edi, dword [ebx]
mov edx, dword [ecx + 0x3c]
mov esi, dword [ecx + 0x40]
mov dword [ebp - 0x28], eax
mov eax, dword [ebx + 0x10]
mov ebx, dword [ebx + 4]
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x2c], eax
xor eax, eax
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0x3c]
add eax, 0xffffc0cc
mov dword [ebp - 0x14], edi
mov dword [ebp - 0xc], ebx
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
mov dword [ebp - 0x44], ebx
cmp eax, 0x1f
ja case.0x4f30b0.16211
mov dword [ebp - 0x48], 0x1f
nop
jmp dword [eax*4 + 0x4f46c4]
cmp dword [ecx + 0xc], 0
jne 0x4f30c9
mov dword [ecx + 4], 0x3f40
jmp 0x4f4540
cmp esi, 0x10
jae 0x4f30fa
nop
test ebx, ebx
je 0x4f45a3
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 0x4f30d0
mov ecx, dword [ebp - 0x10]
test byte [ecx + 0xc], 2
je 0x4f3150
cmp edx, 0x8b1f
jne 0x4f3150
cmp dword [ecx + 0x28], 0
jne 0x4f3115
mov dword [ecx + 0x28], 0xf
mov byte [ebp - 0x24], dl
shr edx, 8
mov dword [ecx + 0x1c], 0
xor ecx, ecx
mov byte [ebp - 0x23], dl
lea edx, [ebp - 0x24]
push 2
call fcn.004efc40
mov ecx, dword [ebp - 0x10]
xor edx, edx
add esp, 4
mov dword [ebp - 8], edx
xor esi, esi
mov dword [ebp - 0x18], esi
mov dword [ecx + 0x1c], eax
mov dword [ecx + 4], 0x3f35
jmp 0x4f4540
mov eax, dword [ecx + 0x24]
mov dword [ecx + 0x14], 0
test eax, eax
je 0x4f3165
mov dword [eax + 0x30], 0xffffffff
test byte [ecx + 0xc], 1
je 0x4f322a
movzx eax, dl
mov ecx, edx
shl eax, 8
xor edx, edx
shr ecx, 8
add eax, ecx
mov ecx, dword [ebp - 0x10]
div dword [ebp - 0x48]
test edx, edx
mov edx, dword [ebp - 8]
jne 0x4f322a
mov eax, edx
and al, 0xf
cmp al, 8
je 0x4f31a6
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.unknown_compression_method
jmp 0x4f4539
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 - 0x38], eax
mov edi, dword [ebp - 0x14]
jne 0x4f31d0
mov dword [ecx + 0x28], eax
mov dword [ebp - 0x3c], eax
cmp eax, 0xf
ja 0x4f321b
cmp eax, dword [ebp - 0x3c]
ja 0x4f321b
mov ecx, dword [ebp - 0x38]
mov eax, 1
shl eax, cl
mov ecx, dword [ebp - 0x10]
shr edx, 8
not edx
and edx, 2
mov dword [ecx + 0x18], eax
or edx, 0x3f3d
mov eax, dword [ebp - 0x1c]
mov dword [ecx + 0x1c], 1
mov dword [eax + 0x30], 1
mov dword [ecx + 4], edx
xor edx, edx
xor esi, esi
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4f4540
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_window_size
jmp 0x4f4539
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.incorrect_header_check
jmp 0x4f4539
cmp esi, 0x10
jae 0x4f326a
nop
test ebx, ebx
je 0x4f45a3
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 0x4f3240
mov ecx, dword [ebp - 0x10]
mov dword [ecx + 0x14], edx
cmp dl, 8
je 0x4f3281
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.unknown_compression_method
jmp 0x4f4539
test edx, 0xe000
je 0x4f3298
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.unknown_header_flags_set
jmp 0x4f4539
mov esi, dword [ecx + 0x24]
test esi, esi
je 0x4f32a9
mov eax, edx
shr eax, 8
and eax, 1
mov dword [esi], eax
test dword [ecx + 0x14], 0x200
je 0x4f32d7
test byte [ecx + 0xc], 4
je 0x4f32d7
mov ecx, dword [ecx + 0x1c]
mov byte [ebp - 0x24], dl
shr edx, 8
mov byte [ebp - 0x23], dl
lea edx, [ebp - 0x24]
push 2
call fcn.004efc40
mov ecx, dword [ebp - 0x10]
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 0x4f32f0
cmp esi, 0x20
jae 0x4f3317
nop dword [eax]
test ebx, ebx
je 0x4f45a3
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 0x4f32f0
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx + 0x24]
test eax, eax
je 0x4f3321
mov dword [eax + 4], edx
test dword [ecx + 0x14], 0x200
je 0x4f335f
test byte [ecx + 0xc], 4
je 0x4f335f
mov ecx, dword [ecx + 0x1c]
mov eax, edx
shr eax, 8
mov byte [ebp - 0x23], al
mov eax, edx
mov byte [ebp - 0x24], dl
shr edx, 0x18
shr eax, 0x10
mov byte [ebp - 0x21], dl
lea edx, [ebp - 0x24]
push 4
mov byte [ebp - 0x22], al
call fcn.004efc40
mov ecx, dword [ebp - 0x10]
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 0x4f3374
cmp esi, 0x10
jae 0x4f339b
test ebx, ebx
je 0x4f45a3
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 0x4f3374
mov ecx, dword [ebp - 0x10]
mov esi, dword [ecx + 0x24]
mov eax, edx
shr eax, 8
mov dword [ebp - 0x3c], eax
test esi, esi
je 0x4f33bb
movzx eax, dl
mov dword [esi + 8], eax
mov eax, dword [ecx + 0x24]
mov esi, dword [ebp - 0x3c]
mov dword [eax + 0xc], esi
mov eax, esi
test dword [ecx + 0x14], 0x200
je 0x4f33e6
test byte [ecx + 0xc], 4
je 0x4f33e6
mov ecx, dword [ecx + 0x1c]
mov byte [ebp - 0x24], dl
lea edx, [ebp - 0x24]
push 2
mov byte [ebp - 0x23], al
call fcn.004efc40
mov ecx, dword [ebp - 0x10]
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 0x4f3475
cmp esi, 0x10
jae 0x4f342c
test ebx, ebx
je 0x4f45a3
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 0x4f3405
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx + 0x24]
mov dword [ecx + 0x44], edx
test eax, eax
je 0x4f3439
mov dword [eax + 0x14], edx
test dword [ecx + 0x14], 0x200
je 0x4f3467
test byte [ecx + 0xc], 4
je 0x4f3467
mov ecx, dword [ecx + 0x1c]
mov byte [ebp - 0x24], dl
shr edx, 8
mov byte [ebp - 0x23], dl
lea edx, [ebp - 0x24]
push 2
call fcn.004efc40
mov ecx, dword [ebp - 0x10]
add esp, 4
mov dword [ecx + 0x1c], eax
xor esi, esi
mov dword [ebp - 8], 0
mov dword [ebp - 0x18], esi
jmp 0x4f3483
mov eax, dword [ecx + 0x24]
test eax, eax
je 0x4f3483
mov dword [eax + 0x10], 0
mov dword [ecx + 4], 0x3f39
test dword [ecx + 0x14], 0x400
je 0x4f3545
mov eax, dword [ecx + 0x44]
mov edx, ebx
cmp eax, ebx
cmovbe edx, eax
mov dword [ebp - 0x38], edx
test edx, edx
je 0x4f353d
cmp dword [ecx + 0x24], 0
mov edi, dword [ebp - 0x14]
je 0x4f34fb
mov ebx, dword [ecx + 0x24]
mov ebx, dword [ebx + 0x10]
test ebx, ebx
mov dword [ebp - 0x30], ebx
mov ebx, dword [ebp - 0xc]
je 0x4f34fb
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 - 0x30]
add eax, ebx
push edi
push eax
call fcn.00435270
mov ebx, dword [ebp - 0xc]
add esp, 0xc
mov ecx, dword [ebp - 0x10]
mov edx, dword [ebp - 0x38]
test dword [ecx + 0x14], 0x200
je 0x4f3528
test byte [ecx + 0xc], 4
je 0x4f3528
mov eax, dword [ecx + 0x1c]
test edi, edi
jne 0x4f3515
xor eax, eax
jmp 0x4f3525
push edx
mov edx, edi
mov ecx, eax
call fcn.004efc40
mov ecx, dword [ebp - 0x10]
add esp, 4
mov dword [ecx + 0x1c], eax
mov edx, dword [ebp - 0x38]
sub ebx, edx
mov eax, dword [ecx + 0x44]
add edi, edx
sub eax, edx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x14], edi
mov dword [ecx + 0x44], eax
test eax, eax
jne 0x4f45a3
mov dword [ecx + 0x44], 0
mov dword [ecx + 4], 0x3f3a
test dword [ecx + 0x14], 0x800
je 0x4f3608
test ebx, ebx
je 0x4f45a3
xor edx, edx
nop word [eax + eax]
mov al, byte [edx + edi]
inc edx
mov byte [ebp - 1], al
mov eax, dword [ecx + 0x24]
test eax, eax
je 0x4f359b
cmp dword [eax + 0x1c], 0
je 0x4f359b
mov esi, dword [ecx + 0x44]
cmp esi, dword [eax + 0x20]
jae 0x4f359b
mov eax, dword [eax + 0x1c]
mov bl, byte [ebp - 1]
mov byte [esi + eax], bl
inc dword [ecx + 0x44]
mov ebx, dword [ebp - 0xc]
mov al, byte [ebp - 1]
test al, al
je 0x4f35a6
cmp edx, ebx
jb 0x4f3570
test dword [ecx + 0x14], 0x200
mov esi, dword [ebp - 0x18]
mov dword [ebp - 0x3c], edx
je 0x4f35f4
test byte [ecx + 0xc], 4
je 0x4f35f4
mov edx, dword [ecx + 0x1c]
mov dword [ebp - 0x38], edx
mov edx, dword [ebp - 0x3c]
test edi, edi
jne 0x4f35d1
mov dword [ebp - 0x38], 0
jmp 0x4f35eb
mov ecx, dword [ebp - 0x38]
push edx
mov edx, edi
call fcn.004efc40
mov ecx, dword [ebp - 0x10]
add esp, 4
mov edx, dword [ebp - 0x3c]
mov dword [ebp - 0x38], eax
mov al, byte [ebp - 1]
mov ebx, dword [ebp - 0x38]
mov dword [ecx + 0x1c], ebx
mov ebx, dword [ebp - 0xc]
sub ebx, edx
add edi, edx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x14], edi
test al, al
jne 0x4f45a3
jmp 0x4f3616
mov eax, dword [ecx + 0x24]
test eax, eax
je 0x4f3616
mov dword [eax + 0x1c], 0
mov dword [ecx + 0x44], 0
mov dword [ecx + 4], 0x3f3b
test dword [ecx + 0x14], 0x1000
je 0x4f36d8
test ebx, ebx
je 0x4f45a3
xor edx, edx
nop dword [eax + eax]
mov al, byte [edx + edi]
inc edx
mov byte [ebp - 1], al
mov eax, dword [ecx + 0x24]
test eax, eax
je 0x4f366b
cmp dword [eax + 0x24], 0
je 0x4f366b
mov esi, dword [ecx + 0x44]
cmp esi, dword [eax + 0x28]
jae 0x4f366b
mov eax, dword [eax + 0x24]
mov bl, byte [ebp - 1]
mov byte [esi + eax], bl
inc dword [ecx + 0x44]
mov ebx, dword [ebp - 0xc]
mov al, byte [ebp - 1]
test al, al
je 0x4f3676
cmp edx, ebx
jb 0x4f3640
test dword [ecx + 0x14], 0x200
mov esi, dword [ebp - 0x18]
mov dword [ebp - 0x3c], edx
je 0x4f36c4
test byte [ecx + 0xc], 4
je 0x4f36c4
mov edx, dword [ecx + 0x1c]
mov dword [ebp - 0x38], edx
mov edx, dword [ebp - 0x3c]
test edi, edi
jne 0x4f36a1
mov dword [ebp - 0x38], 0
jmp 0x4f36bb
mov ecx, dword [ebp - 0x38]
push edx
mov edx, edi
call fcn.004efc40
mov ecx, dword [ebp - 0x10]
add esp, 4
mov edx, dword [ebp - 0x3c]
mov dword [ebp - 0x38], eax
mov al, byte [ebp - 1]
mov ebx, dword [ebp - 0x38]
mov dword [ecx + 0x1c], ebx
mov ebx, dword [ebp - 0xc]
sub ebx, edx
add edi, edx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x14], edi
test al, al
jne 0x4f45a3
jmp 0x4f36e6
mov eax, dword [ecx + 0x24]
test eax, eax
je 0x4f36e6
mov dword [eax + 0x24], 0
mov edx, dword [ebp - 8]
mov dword [ecx + 4], 0x3f3c
test dword [ecx + 0x14], 0x200
je 0x4f3751
cmp esi, 0x10
jae 0x4f372a
nop
test ebx, ebx
je 0x4f45a3
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 0x4f3700
mov ecx, dword [ebp - 0x10]
test byte [ecx + 0xc], 4
je 0x4f3747
movzx eax, word [ecx + 0x1c]
cmp edx, eax
je 0x4f3747
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.header_crc_mismatch
jmp 0x4f4539
xor edx, edx
xor esi, esi
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
cmp dword [ecx + 0x24], 0
je 0x4f3773
mov eax, dword [ecx + 0x14]
mov edi, dword [ecx + 0x24]
sar eax, 9
and eax, 1
mov dword [edi + 0x2c], eax
mov eax, dword [ecx + 0x24]
mov edi, dword [ebp - 0x14]
mov dword [eax + 0x30], 1
mov eax, dword [ebp - 0x1c]
mov dword [ecx + 0x1c], 0
mov dword [eax + 0x30], 0
mov dword [ecx + 4], 0x3f3f
jmp 0x4f4540
cmp esi, 0x20
jae 0x4f37bc
test ebx, ebx
je 0x4f45a3
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 0x4f3795
mov ecx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x1c]
bswap edx
mov dword [ecx + 0x1c], edx
mov dword [eax + 0x30], edx
xor edx, edx
mov dword [ebp - 8], edx
xor esi, esi
mov dword [ecx + 4], 0x3f3e
jmp 0x4f37da
mov eax, dword [ebp - 0x1c]
cmp dword [ecx + 0x10], 0
je 0x4f455d
mov dword [ecx + 0x1c], 1
mov dword [eax + 0x30], 1
mov dword [ecx + 4], 0x3f3f
cmp dword [ecx + 8], 0
je 0x4f381d
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 + 4], 0x3f4e
jmp 0x4f4540
cmp esi, 3
jae 0x4f3849
test ebx, ebx
je 0x4f45a3
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.0x4f3858
mov ecx, dword [ebp - 0x10]
mov eax, edx
shr edx, 1
and eax, 1
mov dword [ecx + 8], eax
mov eax, edx
and eax, 3
jmp dword [eax*4 + 0x4f4744]
shr edx, 2
sub esi, 3
mov dword [ecx + 4], 0x3f41
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4f4540
shr edx, 2
sub esi, 3
mov dword [ecx + 0x50], 0x569f70
mov dword [ecx + 0x58], 9
mov dword [ecx + 0x54], 0x56a770
mov dword [ecx + 0x5c], 5
mov dword [ecx + 4], 0x3f47
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4f4540
shr edx, 2
sub esi, 3
mov dword [ecx + 4], 0x3f44
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
jmp 0x4f4540
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 0x4f4540
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 0x4f3927
nop dword [eax]
test ebx, ebx
je 0x4f45a3
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 0x4f3900
mov eax, edx
movzx ecx, dx
not eax
mov dword [ebp - 0x3c], ecx
shr eax, 0x10
cmp ecx, eax
mov ecx, dword [ebp - 0x10]
je 0x4f394a
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_stored_block_lengths
jmp 0x4f4539
mov eax, dword [ebp - 0x3c]
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 - 0x3c], eax
test eax, eax
je 0x4f3784
cmp dword [ebp - 0x3c], ebx
mov eax, ebx
cmovbe eax, dword [ebp - 0x3c]
cmp eax, dword [ebp - 0x20]
cmova eax, dword [ebp - 0x20]
mov dword [ebp - 0x3c], eax
test eax, eax
je 0x4f45a3
push eax
push edi
push dword [ebp - 0x28]
call fcn.00435270
mov eax, dword [ebp - 0x3c]
add esp, 0xc
mov ecx, dword [ebp - 0x10]
sub ebx, eax
sub dword [ebp - 0x20], eax
add edi, eax
add dword [ebp - 0x28], eax
mov edx, dword [ebp - 8]
sub dword [ecx + 0x44], eax
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x14], edi
jmp 0x4f4540
cmp esi, 0xe
jae 0x4f39e4
nop dword [eax]
test ebx, ebx
je 0x4f45a3
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 0x4f39c0
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 + 0x64], ecx
mov dword [eax + 0x68], edi
sub esi, 0xe
mov dword [ebp - 0x3c], 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 + 0x60], eax
mov edi, dword [ebp - 0x14]
cmp ecx, 0x11e
ja 0x4f3b2c
cmp dword [ebp - 0x3c], 0x1e
ja 0x4f3b2c
mov ecx, dword [ebp - 0x10]
mov dword [ecx + 0x6c], 0
mov dword [ecx + 4], 0x3f45
mov eax, dword [ecx + 0x6c]
cmp eax, dword [ecx + 0x60]
jae 0x4f3ab4
cmp esi, 3
jae 0x4f3a7c
test ebx, ebx
je 0x4f45a3
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 0x4f3a58
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 + 0x6c]
mov dword [ebp - 0x18], esi
movzx eax, word [eax*2 + 0x56a7f0]
mov word [edi + eax*2 + 0x74], cx
mov ecx, edi
mov edi, dword [ebp - 0x14]
mov eax, dword [ecx + 0x6c]
inc eax
mov dword [ecx + 0x6c], eax
cmp eax, dword [ecx + 0x60]
jb 0x4f3a53
cmp eax, 0x13
jae 0x4f3adb
nop dword [eax]
movzx eax, word [eax*2 + 0x56a7f0]
xor edx, edx
mov word [ecx + eax*2 + 0x74], dx
mov eax, dword [ecx + 0x6c]
inc eax
mov dword [ecx + 0x6c], eax
cmp eax, 0x13
jb 0x4f3ac0
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 - 0x10]
add eax, 0x2f4
push eax
push ecx
push edx
mov edx, dword [ebp - 0x10]
xor ecx, ecx
push 0x13
lea edx, [edx + 0x74]
call fcn.004f49b0
mov ecx, dword [ebp - 0x10]
add esp, 0x10
mov edx, dword [ebp - 8]
mov dword [ebp - 0x34], eax
test eax, eax
je 0x4f3b3e
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_code_lengths_set
jmp 0x4f4539
mov eax, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x10]
mov dword [eax + 0x18], str.too_many_length_or_distance_symbols
jmp 0x4f4539
mov dword [ecx + 0x6c], 0
mov dword [ecx + 4], 0x3f46
mov eax, dword [ecx + 0x68]
add eax, dword [ecx + 0x64]
cmp dword [ecx + 0x6c], eax
jae 0x4f3dbb
nop dword [eax + eax]
mov eax, dword [ecx + 0x50]
mov edi, dword [ecx + 0x58]
mov ecx, edi
mov dword [ebp - 0x3c], eax
mov eax, 1
shl eax, cl
mov ecx, dword [ebp - 0x3c]
dec eax
and eax, edx
mov dword [ebp - 0x30], edi
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
mov edi, eax
shr edi, 0x10
mov dword [ebp - 0x18], ecx
movzx ecx, cl
mov dword [ebp - 0x38], edi
mov edi, dword [ebp - 0x14]
cmp ecx, esi
jbe 0x4f3bee
test ebx, ebx
je 0x4f45a3
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
mov ecx, dword [ebp - 0x30]
add edx, eax
mov eax, 1
mov dword [ebp - 0xc], ebx
shl eax, cl
inc edi
mov ecx, dword [ebp - 0x3c]
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
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x38], eax
shr dword [ebp - 0x38], 0x10
movzx ecx, cl
cmp ecx, esi
ja 0x4f3b98
mov ecx, dword [ebp - 0x38]
movzx ecx, cx
mov dword [ebp - 0x38], ecx
mov cl, byte [ebp - 0x18]
jmp 0x4f3bf1
mov ecx, dword [ebp - 0x18]
mov ebx, dword [ebp - 0x38]
cmp bx, 0x10
movzx edi, bx
mov ebx, dword [ebp - 0xc]
mov dword [ebp - 0x3c], edi
mov edi, dword [ebp - 0x14]
jae 0x4f3c36
mov edi, dword [ebp - 0x10]
shr edx, cl
mov ecx, eax
shr ecx, 8
movzx ecx, cl
sub esi, ecx
shr eax, 0x10
mov ecx, dword [ebp - 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]
jmp 0x4f3da6
cmp word [ebp - 0x3c], 0x10
movzx ecx, cl
jne 0x4f3cb0
add ecx, 2
mov dword [ebp - 0x3c], ecx
cmp esi, ecx
jae 0x4f3c75
nop word [eax + eax]
test ebx, ebx
je 0x4f45a3
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 - 0xc], ebx
mov dword [ebp - 0x14], edi
cmp esi, dword [ebp - 0x3c]
jb 0x4f3c50
mov edx, dword [ebp - 8]
movzx ecx, ah
shr edx, cl
sub esi, ecx
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
cmp dword [ecx + 0x6c], 0
je 0x4f3de1
mov eax, edx
shr edx, 2
and eax, 3
add eax, 3
sub esi, 2
mov dword [ebp - 0x38], eax
mov eax, dword [ecx + 0x6c]
movzx eax, word [ecx + eax*2 + 0x72]
mov dword [ebp - 0x3c], eax
jmp 0x4f3d5b
cmp word [ebp - 0x38], 0x11
jne 0x4f3d00
add ecx, 3
mov dword [ebp - 0x3c], ecx
cmp esi, ecx
jae 0x4f3ce6
test ebx, ebx
je 0x4f45a3
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 - 0xc], ebx
mov dword [ebp - 0x14], edi
cmp esi, dword [ebp - 0x3c]
jb 0x4f3cc1
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 - 0x38], eax
mov eax, 0xfffffffd
jmp 0x4f3d4d
add ecx, 7
mov dword [ebp - 0x3c], ecx
cmp esi, ecx
jae 0x4f3d35
nop word [eax + eax]
test ebx, ebx
je 0x4f45a3
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 - 0xc], ebx
mov dword [ebp - 0x14], edi
cmp esi, dword [ebp - 0x3c]
jb 0x4f3d10
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 - 0x38], eax
mov eax, 0xfffffff9
sub eax, ecx
mov dword [ebp - 0x3c], 0
mov ecx, dword [ebp - 0x10]
add esi, eax
mov eax, dword [ecx + 0x6c]
mov ecx, dword [ecx + 0x68]
mov ebx, dword [ebp - 0xc]
mov dword [ebp - 0x30], eax
mov eax, dword [ebp - 0x10]
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
add ecx, dword [eax + 0x64]
mov eax, dword [ebp - 0x38]
add eax, dword [ebp - 0x30]
cmp eax, ecx
mov ecx, dword [ebp - 0x10]
ja 0x4f3de1
mov edi, dword [ebp - 0x38]
mov eax, dword [ebp - 0x30]
mov ebx, dword [ebp - 0x3c]
nop dword [eax]
mov word [ecx + eax*2 + 0x74], bx
mov eax, dword [ecx + 0x6c]
lea eax, [eax + 1]
mov dword [ecx + 0x6c], eax
sub edi, 1
jne 0x4f3d90
mov ebx, dword [ebp - 0xc]
mov edi, dword [ebp - 0x14]
mov dword [ebp - 0x30], eax
mov eax, dword [ecx + 0x68]
add eax, dword [ecx + 0x64]
cmp dword [ebp - 0x30], eax
jb 0x4f3b60
mov eax, dword [ebp - 0x1c]
cmp dword [ecx + 4], 0x3f51
je 0x4f4540
cmp word [ecx + 0x274], 0
jne 0x4f3df4
mov dword [eax + 0x18], str.invalid_code____missing_end_of_block
jmp 0x4f4539
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_bit_length_repeat
mov dword [ecx + 4], 0x3f51
jmp 0x4f3dbe
lea edx, [ecx + 0x70]
mov dword [ecx + 0x58], 9
lea eax, [ecx + 0x534]
mov dword [ebp - 0x3c], 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 - 0x38], edi
mov ecx, 1
call fcn.004f49b0
mov edi, dword [ebp - 0x14]
add esp, 0x10
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 0x34], eax
test eax, eax
je 0x4f3e4d
mov eax, dword [ebp - 0x1c]
mov edx, dword [ebp - 8]
mov dword [eax + 0x18], str.invalid_literal_lengths_set
jmp 0x4f4539
mov edx, dword [ebp - 0x3c]
push dword [ebp - 0x38]
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.004f49b0
mov ecx, dword [ebp - 0x10]
add esp, 0x10
mov edx, dword [ebp - 8]
mov dword [ebp - 0x34], eax
test eax, eax
je case.0x4f30b0.16199
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_distances_set
jmp 0x4f4539
mov dword [ecx + 4], 0x3f48
cmp ebx, 6
jb 0x4f3f1e
cmp dword [ebp - 0x20], 0x102
jb 0x4f3f1e
mov edi, dword [ebp - 0x40]
mov eax, dword [ebp - 0x28]
mov dword [edi], eax
mov eax, dword [ebp - 0x1c]
mov edi, dword [ebp - 0x20]
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.004f2820
mov ecx, dword [ebp - 0x40]
mov eax, dword [ecx]
mov dword [ebp - 0x28], eax
mov eax, dword [ebp - 0x1c]
mov ecx, dword [eax + 0x10]
mov edi, dword [eax]
mov ebx, dword [eax + 4]
mov dword [ebp - 0x20], ecx
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 0x14], edi
mov dword [ebp - 0xc], 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 0x4f4540
mov dword [ecx + 0x1bc8], 0xffffffff
jmp 0x4f4540
mov eax, dword [ecx + 0x58]
mov dword [ebp - 0x3c], eax
mov eax, dword [ecx + 0x50]
mov dword [ebp - 0x30], eax
mov eax, 1
mov dword [ecx + 0x1bc8], 0
mov ecx, dword [ebp - 0x3c]
shl eax, cl
mov ecx, dword [ebp - 0x30]
dec eax
and eax, edx
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
jbe 0x4f3f9e
mov eax, dword [ebp - 0x30]
mov dword [ebp - 0x30], eax
nop dword [eax]
test ebx, ebx
je 0x4f45a3
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
mov ecx, dword [ebp - 0x3c]
add edx, eax
mov eax, 1
mov dword [ebp - 0xc], ebx
shl eax, cl
inc edi
mov ecx, dword [ebp - 0x30]
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 0x4f3f60
test al, al
je 0x4f405b
test al, 0xf0
jne 0x4f405b
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 - 0x3c], edx
and edi, dword [ebp - 8]
shr edi, cl
mov ecx, dword [ebp - 0x30]
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 0x4f4044
nop dword [eax + eax]
mov eax, dword [ebp - 0xc]
test eax, eax
je 0x4f45a6
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 - 0x3a]
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 - 0x30]
mov eax, dword [eax + edi*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add ecx, ebx
cmp ecx, esi
ja 0x4f3ff0
mov ebx, dword [ebp - 0xc]
mov edi, dword [ebp - 0x14]
movzx ecx, dh
mov edx, dword [ebp - 0x10]
shr dword [ebp - 8], cl
sub esi, ecx
mov dword [edx + 0x1bc8], ecx
mov ecx, eax
shr ecx, 8
movzx edx, cl
mov ecx, edx
sub esi, edx
shr dword [ebp - 8], cl
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 0x18], esi
mov ecx, dword [ecx + 0x1bc8]
add ecx, edx
mov edx, dword [ebp - 0x10]
mov dword [edx + 0x1bc8], ecx
mov ecx, eax
shr ecx, 0x10
mov dword [edx + 0x44], ecx
mov ecx, edx
mov edx, dword [ebp - 8]
test al, al
jne 0x4f409e
mov dword [ecx + 4], 0x3f4d
jmp 0x4f4540
test al, 0x20
je 0x4f40b8
mov dword [ecx + 0x1bc8], 0xffffffff
mov dword [ecx + 4], 0x3f3f
jmp 0x4f4540
test al, 0x40
je 0x4f40cb
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_literal_length_code
jmp 0x4f4539
movzx eax, al
and eax, 0xf
mov dword [ecx + 4], 0x3f49
mov dword [ecx + 0x4c], eax
mov eax, dword [ecx + 0x4c]
mov dword [ebp - 0x38], eax
test eax, eax
je 0x4f413c
cmp esi, eax
jae 0x4f4114
mov dword [ebp - 0x38], eax
nop dword [eax]
test ebx, ebx
je 0x4f45a3
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 0x4f40f0
mov ecx, dword [ebp - 0x38]
mov eax, 1
shl eax, cl
mov ecx, dword [ebp - 0x10]
dec eax
and eax, edx
add dword [ecx + 0x44], eax
mov eax, dword [ebp - 0x38]
mov ecx, eax
shr edx, cl
sub esi, eax
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 8], edx
add dword [ecx + 0x1bc8], eax
mov eax, dword [ecx + 0x44]
mov dword [ecx + 0x1bcc], eax
mov dword [ecx + 4], 0x3f4a
mov eax, dword [ecx + 0x5c]
mov dword [ebp - 0x3c], eax
mov eax, dword [ecx + 0x54]
mov ecx, dword [ebp - 0x3c]
mov dword [ebp - 0x30], eax
mov eax, 1
shl eax, cl
mov ecx, dword [ebp - 0x30]
dec eax
and eax, edx
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
jbe 0x4f41be
mov eax, dword [ebp - 0x30]
mov dword [ebp - 0x30], eax
nop dword [eax]
test ebx, ebx
je 0x4f45a3
movzx eax, byte [edi]
mov ecx, esi
shl eax, cl
dec ebx
mov ecx, dword [ebp - 0x3c]
add edx, eax
mov eax, 1
mov dword [ebp - 0xc], ebx
shl eax, cl
inc edi
mov ecx, dword [ebp - 0x30]
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 0x4f4180
test al, 0xf0
jne 0x4f4269
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 - 0x3c], edx
and edi, dword [ebp - 8]
shr edi, cl
mov ecx, dword [ebp - 0x30]
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 0x4f4254
mov eax, dword [ebp - 0xc]
test eax, eax
je 0x4f45a6
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 - 0x3a]
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 - 0x30]
mov eax, dword [eax + edi*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add ecx, ebx
cmp ecx, esi
ja 0x4f4200
mov ebx, dword [ebp - 0x10]
movzx ecx, dh
mov edx, dword [ebp - 8]
sub esi, ecx
shr edx, cl
add dword [ebx + 0x1bc8], ecx
jmp 0x4f426c
mov ebx, dword [ebp - 0x10]
mov edi, dword [ebp - 0x14]
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 0x4f42a0
mov eax, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x10]
mov ebx, dword [ebp - 0xc]
mov dword [eax + 0x18], str.invalid_distance_code
jmp 0x4f4539
mov ecx, eax
movzx eax, al
shr ecx, 0x10
and eax, 0xf
mov dword [ebx + 0x48], ecx
mov ecx, dword [ebp - 0x10]
mov ebx, dword [ebp - 0xc]
mov dword [ecx + 0x4c], eax
mov dword [ecx + 4], 0x3f4b
mov eax, dword [ecx + 0x4c]
mov dword [ebp - 0x38], eax
test eax, eax
je 0x4f431f
cmp esi, eax
jae 0x4f42f4
mov dword [ebp - 0x38], eax
nop
test ebx, ebx
je 0x4f45a3
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 0x4f42d0
mov ecx, dword [ebp - 0x38]
mov eax, 1
shl eax, cl
mov ecx, dword [ebp - 0x10]
dec eax
and eax, edx
add dword [ecx + 0x48], eax
mov eax, dword [ebp - 0x38]
mov ecx, eax
shr edx, cl
sub esi, eax
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 8], edx
mov dword [ebp - 0x18], esi
add dword [ecx + 0x1bc8], eax
mov dword [ecx + 4], 0x3f4c
cmp dword [ebp - 0x20], 0
je 0x4f45a3
mov eax, dword [ebp - 0x2c]
sub eax, dword [ebp - 0x20]
mov dword [ebp - 0x3c], eax
mov eax, dword [ecx + 0x48]
mov dword [ebp - 0x30], eax
cmp eax, dword [ebp - 0x3c]
jbe 0x4f4391
sub eax, dword [ebp - 0x3c]
mov dword [ebp - 0x30], eax
cmp eax, dword [ecx + 0x30]
jbe 0x4f4367
cmp dword [ecx + 0x1bc4], 0
je 0x4f4367
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.invalid_distance_too_far_back
jmp 0x4f4539
mov eax, dword [ecx + 0x34]
mov edx, dword [ecx + 0x38]
cmp dword [ebp - 0x30], eax
jbe 0x4f4378
sub dword [ebp - 0x30], eax
mov eax, dword [ecx + 0x2c]
sub eax, dword [ebp - 0x30]
add eax, edx
mov dword [ebp - 0x38], eax
mov eax, dword [ecx + 0x44]
mov edx, eax
cmp dword [ebp - 0x30], edx
mov dword [ebp - 0x3c], eax
cmovbe eax, dword [ebp - 0x30]
jmp 0x4f43a0
mov eax, dword [ebp - 0x28]
sub eax, dword [ebp - 0x30]
mov dword [ebp - 0x38], eax
mov eax, dword [ecx + 0x44]
mov dword [ebp - 0x3c], eax
mov ebx, dword [ebp - 0x38]
mov edi, eax
mov edx, dword [ebp - 0x28]
mov dword [ebp - 0x30], eax
mov eax, dword [ebp - 0x20]
cmp edi, eax
cmova edi, eax
sub eax, edi
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x3c]
sub eax, edi
sub ebx, edx
mov dword [ecx + 0x44], eax
mov al, byte [ebx + edx]
mov byte [edx], al
inc edx
sub edi, 1
jne 0x4f43c2
cmp dword [ecx + 0x44], 0
mov ebx, dword [ebp - 0xc]
mov edi, dword [ebp - 0x14]
mov dword [ebp - 0x28], edx
mov edx, dword [ebp - 8]
jne 0x4f4540
mov dword [ecx + 4], 0x3f48
jmp 0x4f4540
cmp dword [ebp - 0x20], 0
je 0x4f45a3
mov edx, dword [ebp - 0x28]
mov al, byte [ecx + 0x44]
inc dword [ebp - 0x28]
dec dword [ebp - 0x20]
mov byte [edx], al
mov edx, dword [ebp - 8]
mov dword [ecx + 4], 0x3f48
jmp 0x4f4540
cmp dword [ecx + 0xc], 0
je 0x4f44df
cmp esi, 0x20
jae 0x4f444f
test ebx, ebx
je 0x4f45a3
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 0x4f4425
mov ecx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x20]
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
test byte [ecx + 0xc], 4
mov edi, dword [ebp - 0x14]
je 0x4f44ae
test eax, eax
je 0x4f44ae
mov edx, dword [ebp - 0x28]
sub edx, eax
cmp dword [ecx + 0x14], 0
mov eax, dword [ecx + 0x1c]
je 0x4f4492
test edx, edx
jne 0x4f4486
xor eax, eax
jmp 0x4f44a2
push dword [ebp - 0x2c]
mov ecx, eax
call fcn.004efc40
jmp 0x4f449c
push dword [ebp - 0x2c]
mov ecx, eax
call fcn.004ef720
mov ecx, dword [ebp - 0x10]
add esp, 4
mov edx, dword [ebp - 0x1c]
mov dword [ecx + 0x1c], eax
mov dword [edx + 0x30], eax
mov edx, dword [ebp - 8]
test byte [ecx + 0xc], 4
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x2c], eax
je 0x4f44d5
cmp dword [ecx + 0x14], 0
mov eax, edx
jne 0x4f44c4
bswap eax
cmp eax, dword [ecx + 0x1c]
je 0x4f44d5
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.incorrect_data_check
jmp 0x4f4539
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 0x4f458c
cmp dword [ecx + 0x14], 0
je 0x4f458c
cmp esi, 0x20
jae 0x4f452a
nop
test ebx, ebx
je 0x4f45a3
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 0x4f4500
mov ecx, dword [ebp - 0x10]
cmp edx, dword [ecx + 0x20]
je 0x4f4583
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x18], str.incorrect_length_check
mov dword [ecx + 4], 0x3f51
mov eax, dword [ecx + 4]
sub eax, 0x3f34
cmp eax, 0x1f
jbe switch.0x004f30b0
mov eax, 0xfffffffe
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 0x28]
mov dword [eax + 0xc], ecx
mov ecx, dword [ebp - 0x20]
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 + 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 0x4f45a3
mov dword [ebp - 0x34], 0xfffffffd
mov eax, dword [ebp - 0xc]
mov edi, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x28]
mov ebx, dword [ebp - 0x10]
mov dword [edi + 0xc], ecx
mov ecx, dword [ebp - 0x20]
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 0x4f45e0
cmp esi, dword [edi + 0x10]
je 0x4f460a
cmp dword [ebx + 4], 0x3f51
jge 0x4f460a
mov edx, dword [edi + 0xc]
mov eax, esi
sub eax, dword [edi + 0x10]
mov ecx, edi
push eax
call fcn.004f2cb0
add esp, 4
test eax, eax
je 0x4f460a
mov dword [ebx + 4], 0x3f52
pop edi
pop esi
mov eax, 0xfffffffc
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0x44]
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 - 0x44], eax
mov dword [ebp - 0x2c], esi
je 0x4f4659
test esi, esi
je 0x4f4659
cmp dword [ebx + 0x14], 0
mov edx, dword [edi + 0xc]
mov ecx, dword [ebx + 0x1c]
je 0x4f4648
sub edx, esi
jne 0x4f4640
xor eax, eax
jmp 0x4f4653
push esi
call fcn.004efc40
jmp 0x4f4650
push esi
sub edx, esi
call fcn.004ef720
add esp, 4
mov dword [ebx + 0x1c], eax
mov dword [edi + 0x30], eax
mov edx, dword [ebx + 4]
cmp edx, 0x3f47
je 0x4f4670
cmp edx, 0x3f42
je 0x4f4670
xor esi, esi
jmp 0x4f4675
mov esi, 0x100
mov ecx, dword [ebx + 8]
neg ecx
mov dword [ebp - 0x48], 0x80
sbb ecx, ecx
xor eax, eax
and ecx, 0x40
cmp edx, 0x3f3f
cmove eax, dword [ebp - 0x48]
add ecx, eax
mov eax, dword [ebp - 0x34]
add ecx, dword [ebx + 0x40]
add ecx, esi
cmp dword [ebp - 0x44], 0
mov dword [edi + 0x2c], ecx
jne 0x4f4556
cmp dword [ebp - 0x2c], 0
jne 0x4f4556
pop edi
test eax, eax
mov ecx, 0xfffffffb
pop esi
cmove eax, ecx
pop ebx
mov esp, ebp
pop ebp
ret