Function at 0x446a30
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
mov edx, dword [esp + 4]
sub esp, 0x2c
push edi
test edx, edx
je 0x447f71
mov edi, dword [edx + 0x1c]
test edi, edi
je 0x447f71
cmp dword [edx + 0xc], 0
je 0x447f71
cmp dword [edx], 0
jne 0x446a64
cmp dword [edx + 4], 0
jne 0x447f71
cmp dword [edi], 0xb
jne 0x446a6f
mov dword [edi], 0xc
mov ecx, dword [edx + 0x10]
mov eax, dword [edx + 0xc]
push ebx
mov ebx, dword [edi + 0x38]
push ebp
mov ebp, dword [edx]
mov dword [esp + 0x14], ecx
mov dword [esp + 0x24], ecx
mov ecx, dword [edi]
mov dword [esp + 0x1c], eax
mov eax, dword [edx + 4]
push esi
mov esi, dword [edi + 0x3c]
mov dword [esp + 0x10], eax
mov dword [esp + 0x38], eax
mov dword [esp + 0x30], 0
cmp ecx, 0x1e
jbe switch.0x00446ab7
mov eax, 0xfffffffe
pop esi
pop ebp
pop ebx
pop edi
add esp, 0x2c
ret
mov edx, dword [esp + 0x40]
jmp dword [ecx*4 + 0x447f7c]
cmp dword [edi + 8], 0
jne 0x446acf
mov dword [edi], 0xc
jmp 0x447dfa
cmp esi, 0x10
jae 0x446af4
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, 0x10
jb 0x446ad4
test byte [edi + 8], 2
je 0x446b3e
cmp ebx, 0x8b1f
jne 0x446b3e
push 0
push 0
push 0
call fcn.00448850
mov dword [edi + 0x18], eax
push 2
lea eax, [esp + 0x2c]
mov word [esp + 0x2c], bx
mov ecx, dword [edi + 0x18]
push eax
push ecx
call fcn.00448850
add esp, 0x18
mov dword [edi + 0x18], eax
mov eax, dword [esp + 0x10]
xor ebx, ebx
xor esi, esi
mov dword [edi], 1
jmp 0x447dfa
mov eax, dword [edi + 0x20]
mov dword [edi + 0x10], 0
test eax, eax
je 0x446b53
mov dword [eax + 0x30], 0xffffffff
test byte [edi + 8], 1
je 0x446c05
movzx eax, bl
shl eax, 8
mov edx, ebx
shr edx, 8
add eax, edx
xor edx, edx
mov ecx, 0x1f
div ecx
test edx, edx
jne 0x446c05
mov edx, ebx
and dl, 0xf
cmp dl, 8
je 0x446b99
mov eax, dword [esp + 0x40]
mov dword [eax + 0x18], str.unknown_compression_method
mov eax, dword [esp + 0x10]
jmp 0x447df4
mov eax, dword [edi + 0x24]
shr ebx, 4
mov ecx, ebx
and ecx, 0xf
sub esi, 4
add ecx, 8
test eax, eax
jne 0x446bed
mov dword [edi + 0x24], ecx
mov edx, 1
shl edx, cl
push 0
push 0
push 0
mov dword [edi + 0x14], edx
call fcn.004488a0
mov ecx, dword [esp + 0x4c]
shr ebx, 8
not ebx
and ebx, 2
or ebx, 9
mov dword [edi + 0x18], eax
mov dword [ecx + 0x30], eax
mov eax, dword [esp + 0x1c]
mov dword [edi], ebx
add esp, 0xc
xor ebx, ebx
xor esi, esi
jmp 0x447dfa
cmp ecx, eax
jbe 0x446bb1
mov ecx, dword [esp + 0x40]
mov eax, dword [esp + 0x10]
mov dword [ecx + 0x18], str.invalid_window_size
jmp 0x447df4
mov edx, dword [esp + 0x40]
mov eax, dword [esp + 0x10]
mov dword [edx + 0x18], str.incorrect_header_check
jmp 0x447df4
cmp esi, 0x10
jae 0x446c40
mov edi, edi
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, 0x10
jb 0x446c20
mov dword [edi + 0x10], ebx
cmp bl, 8
je 0x446c58
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.unknown_compression_method
jmp 0x447df4
test ebx, 0xe000
je 0x446c70
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.unknown_header_flags_set
jmp 0x447df4
mov ecx, dword [edi + 0x20]
test ecx, ecx
je 0x446c81
mov edx, ebx
shr edx, 8
and edx, 1
mov dword [ecx], edx
test dword [edi + 0x10], 0x200
je 0x446caf
mov byte [esp + 0x1c], bl
shr ebx, 8
push 2
lea eax, [esp + 0x20]
mov byte [esp + 0x21], bl
mov ecx, dword [edi + 0x18]
push eax
push ecx
call fcn.00448850
mov dword [edi + 0x18], eax
mov eax, dword [esp + 0x1c]
add esp, 0xc
xor ebx, ebx
xor esi, esi
mov dword [edi], 2
jmp 0x446cc0
cmp esi, 0x20
jae 0x446ce0
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, 0x20
jb 0x446cc0
mov ecx, dword [edi + 0x20]
test ecx, ecx
je 0x446cea
mov dword [ecx + 4], ebx
test dword [edi + 0x10], 0x200
je 0x446d2a
mov byte [esp + 0x1c], bl
mov eax, ebx
mov ecx, ebx
shr eax, 8
shr ecx, 0x10
shr ebx, 0x18
push 4
lea edx, [esp + 0x20]
mov byte [esp + 0x21], al
mov byte [esp + 0x22], cl
mov byte [esp + 0x23], bl
mov eax, dword [edi + 0x18]
push edx
push eax
call fcn.00448850
mov dword [edi + 0x18], eax
mov eax, dword [esp + 0x1c]
add esp, 0xc
xor ebx, ebx
xor esi, esi
mov dword [edi], 3
jmp 0x446d40
cmp esi, 0x10
jae 0x446d60
jmp 0x446d40
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, 0x10
jb 0x446d40
mov ecx, dword [edi + 0x20]
test ecx, ecx
je 0x446d7d
mov edx, ebx
and edx, 0xff
mov dword [ecx + 8], edx
mov edx, dword [edi + 0x20]
mov ecx, ebx
shr ecx, 8
mov dword [edx + 0xc], ecx
test dword [edi + 0x10], 0x200
je 0x446dab
mov byte [esp + 0x1c], bl
shr ebx, 8
push 2
lea eax, [esp + 0x20]
mov byte [esp + 0x21], bl
mov ecx, dword [edi + 0x18]
push eax
push ecx
call fcn.00448850
mov dword [edi + 0x18], eax
mov eax, dword [esp + 0x1c]
add esp, 0xc
xor ebx, ebx
xor esi, esi
mov dword [edi], 4
test dword [edi + 0x10], 0x400
je 0x446e24
cmp esi, 0x10
jae 0x446de3
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, 0x10
jb 0x446dc3
mov ecx, dword [edi + 0x20]
mov dword [edi + 0x40], ebx
test ecx, ecx
je 0x446df0
mov dword [ecx + 0x14], ebx
test dword [edi + 0x10], 0x200
je 0x446e1e
mov byte [esp + 0x1c], bl
shr ebx, 8
push 2
lea eax, [esp + 0x20]
mov byte [esp + 0x21], bl
mov ecx, dword [edi + 0x18]
push eax
push ecx
call fcn.00448850
mov dword [edi + 0x18], eax
mov eax, dword [esp + 0x1c]
add esp, 0xc
xor ebx, ebx
xor esi, esi
jmp 0x446e32
mov ecx, dword [edi + 0x20]
test ecx, ecx
je 0x446e32
mov dword [ecx + 0x10], 0
mov dword [edi], 5
test dword [edi + 0x10], 0x400
je 0x446ee1
mov ecx, dword [edi + 0x40]
mov dword [esp + 0x14], ecx
cmp ecx, eax
jbe 0x446e56
mov ecx, eax
mov dword [esp + 0x14], eax
test ecx, ecx
je 0x446ed7
mov edx, dword [edi + 0x20]
test edx, edx
je 0x446ea6
mov edx, dword [edx + 0x10]
mov dword [esp + 0x34], edx
test edx, edx
je 0x446ea6
mov eax, dword [edi + 0x20]
mov eax, dword [eax + 0x14]
sub eax, dword [edi + 0x40]
mov edx, dword [edi + 0x20]
mov edx, dword [edx + 0x18]
mov dword [esp + 0x24], eax
add eax, ecx
cmp eax, edx
jbe 0x446e8b
sub edx, dword [esp + 0x24]
mov ecx, edx
push ecx
mov ecx, dword [esp + 0x38]
add ecx, dword [esp + 0x28]
push ebp
push ecx
call sub.MSVCRT.dll_memcpy
mov ecx, dword [esp + 0x20]
mov eax, dword [esp + 0x1c]
add esp, 0xc
test dword [edi + 0x10], 0x200
je 0x446ecc
mov eax, dword [esp + 0x14]
mov ecx, dword [edi + 0x18]
push eax
push ebp
push ecx
call fcn.00448850
mov ecx, dword [esp + 0x20]
mov dword [edi + 0x18], eax
mov eax, dword [esp + 0x1c]
add esp, 0xc
sub eax, ecx
add ebp, ecx
sub dword [edi + 0x40], ecx
mov dword [esp + 0x10], eax
cmp dword [edi + 0x40], 0
jne 0x447e54
mov dword [edi + 0x40], 0
mov dword [edi], 6
test dword [edi + 0x10], 0x800
je 0x446f88
test eax, eax
je 0x447e54
xor ecx, ecx
movzx edx, byte [ecx + ebp]
inc ecx
mov dword [esp + 0x14], ecx
mov ecx, dword [edi + 0x20]
mov dword [esp + 0x24], edx
test ecx, ecx
je 0x446f3e
mov edx, dword [ecx + 0x1c]
mov dword [esp + 0x34], edx
test edx, edx
je 0x446f3e
mov edx, dword [edi + 0x40]
cmp edx, dword [ecx + 0x20]
jae 0x446f3e
mov eax, dword [esp + 0x34]
mov cl, byte [esp + 0x24]
mov byte [eax + edx], cl
inc dword [edi + 0x40]
mov eax, dword [esp + 0x10]
cmp dword [esp + 0x24], 0
je 0x446f4d
mov ecx, dword [esp + 0x14]
cmp ecx, eax
jb 0x446f05
test dword [edi + 0x10], 0x200
je 0x446f6f
mov edx, dword [esp + 0x14]
mov eax, dword [edi + 0x18]
push edx
push ebp
push eax
call fcn.00448850
mov dword [edi + 0x18], eax
mov eax, dword [esp + 0x1c]
add esp, 0xc
mov ecx, dword [esp + 0x14]
sub eax, ecx
add ebp, ecx
cmp dword [esp + 0x24], 0
mov dword [esp + 0x10], eax
jne 0x447e54
jmp 0x446f96
mov ecx, dword [edi + 0x20]
test ecx, ecx
je 0x446f96
mov dword [ecx + 0x1c], 0
mov dword [edi + 0x40], 0
mov dword [edi], 7
test dword [edi + 0x10], 0x1000
je 0x447043
test eax, eax
je 0x447e54
xor ecx, ecx
lea ebx, [ebx]
movzx edx, byte [ecx + ebp]
inc ecx
mov dword [esp + 0x14], ecx
mov ecx, dword [edi + 0x20]
mov dword [esp + 0x24], edx
test ecx, ecx
je 0x446ff9
mov edx, dword [ecx + 0x24]
mov dword [esp + 0x34], edx
test edx, edx
je 0x446ff9
mov edx, dword [edi + 0x40]
cmp edx, dword [ecx + 0x28]
jae 0x446ff9
mov eax, dword [esp + 0x34]
mov cl, byte [esp + 0x24]
mov byte [eax + edx], cl
inc dword [edi + 0x40]
mov eax, dword [esp + 0x10]
cmp dword [esp + 0x24], 0
je 0x447008
mov ecx, dword [esp + 0x14]
cmp ecx, eax
jb 0x446fc0
test dword [edi + 0x10], 0x200
je 0x44702a
mov edx, dword [esp + 0x14]
mov eax, dword [edi + 0x18]
push edx
push ebp
push eax
call fcn.00448850
mov dword [edi + 0x18], eax
mov eax, dword [esp + 0x1c]
add esp, 0xc
mov ecx, dword [esp + 0x14]
sub eax, ecx
add ebp, ecx
cmp dword [esp + 0x24], 0
mov dword [esp + 0x10], eax
jne 0x447e54
jmp 0x447051
mov ecx, dword [edi + 0x20]
test ecx, ecx
je 0x447051
mov dword [ecx + 0x24], 0
mov dword [edi], 8
test dword [edi + 0x10], 0x200
je 0x4470a1
cmp esi, 0x10
jae 0x447085
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, 0x10
jb 0x447065
movzx ecx, word [edi + 0x18]
cmp ebx, ecx
je 0x44709d
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.header_crc_mismatch
jmp 0x447df4
xor ebx, ebx
xor esi, esi
mov eax, dword [edi + 0x20]
test eax, eax
je 0x4470be
mov ecx, dword [edi + 0x10]
sar ecx, 9
and ecx, 1
mov dword [eax + 0x2c], ecx
mov edx, dword [edi + 0x20]
mov dword [edx + 0x30], 1
push 0
push 0
push 0
call fcn.00448850
mov ecx, dword [esp + 0x4c]
mov dword [edi + 0x18], eax
mov dword [ecx + 0x30], eax
mov eax, dword [esp + 0x1c]
add esp, 0xc
mov dword [edi], 0xb
jmp 0x447dfa
cmp esi, 0x20
jae 0x447110
lea ebx, [ebx]
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, 0x20
jb 0x4470f0
mov ecx, ebx
and ecx, 0xff00
mov edx, ebx
shl edx, 0x10
add ecx, edx
mov edx, ebx
shr edx, 8
shl ecx, 8
and edx, 0xff00
add ecx, edx
mov edx, dword [esp + 0x40]
shr ebx, 0x18
add ecx, ebx
mov dword [edi + 0x18], ecx
mov dword [edx + 0x30], ecx
xor ebx, ebx
xor esi, esi
mov dword [edi], 0xa
cmp dword [edi + 0xc], 0
je 0x447e12
push 0
push 0
push 0
call fcn.004488a0
mov ecx, dword [esp + 0x4c]
mov dword [edi + 0x18], eax
mov dword [ecx + 0x30], eax
mov eax, dword [esp + 0x1c]
add esp, 0xc
mov dword [edi], 0xb
mov ecx, dword [esp + 0x44]
cmp ecx, 5
je 0x447e54
cmp ecx, 6
je 0x447e54
cmp dword [edi + 4], 0
je 0x4471a4
mov ecx, esi
and ecx, 7
shr ebx, cl
sub esi, ecx
mov dword [edi], 0x1a
jmp 0x447dfa
cmp esi, 3
jae 0x4471d0
lea esp, [esp]
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, 3
jb 0x4471b0
mov ecx, ebx
and ecx, 1
shr ebx, 1
mov dword [edi + 4], ecx
mov ecx, ebx
and ecx, 3
cmp ecx, 3
ja case.default.0x4471e4
jmp dword [ecx*4 + 0x447ff8]
shr ebx, 2
mov dword [edi], 0xd
sub esi, 3
jmp 0x447dfa
cmp dword [esp + 0x44], 6
mov dword [edi + 0x4c], 0x44d0c0
mov dword [edi + 0x54], 9
mov dword [edi + 0x50], 0x44d8c0
mov dword [edi + 0x58], 5
mov dword [edi], 0x13
jne case.default.0x4471e4
shr ebx, 2
sub esi, 3
jmp 0x447e54
shr ebx, 2
mov dword [edi], 0x10
sub esi, 3
jmp 0x447dfa
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.invalid_block_type
mov dword [edi], 0x1d
shr ebx, 2
sub esi, 3
jmp 0x447dfa
mov ecx, esi
and ecx, 7
sub esi, ecx
shr ebx, cl
cmp esi, 0x20
jae 0x447290
jmp 0x447270
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, 0x20
jb 0x447270
mov edx, ebx
mov ecx, ebx
not edx
and ecx, 0xffff
shr edx, 0x10
cmp ecx, edx
je 0x4472b3
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.invalid_stored_block_lengths
jmp 0x447df4
xor ebx, ebx
xor esi, esi
cmp dword [esp + 0x44], 6
mov dword [edi + 0x40], ecx
mov dword [edi], 0xe
je 0x447e54
mov dword [edi], 0xf
mov ecx, dword [edi + 0x40]
mov dword [esp + 0x14], ecx
test ecx, ecx
je 0x447999
cmp ecx, eax
jbe 0x4472ea
mov ecx, eax
mov dword [esp + 0x14], eax
mov edx, dword [esp + 0x18]
cmp ecx, edx
jbe 0x4472f8
mov ecx, edx
mov dword [esp + 0x14], ecx
test ecx, ecx
je 0x447e54
mov edx, dword [esp + 0x14]
mov eax, dword [esp + 0x20]
push edx
push ebp
push eax
call sub.MSVCRT.dll_memcpy
mov eax, dword [esp + 0x20]
sub dword [esp + 0x1c], eax
sub dword [esp + 0x24], eax
add dword [esp + 0x2c], eax
add ebp, eax
add esp, 0xc
sub dword [edi + 0x40], eax
mov eax, dword [esp + 0x10]
jmp 0x447dfa
cmp esi, 0xe
jae 0x447356
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, 0xe
jb 0x447336
mov ecx, ebx
and ecx, 0x1f
shr ebx, 5
add ecx, 0x101
mov edx, ebx
mov dword [edi + 0x60], ecx
shr ebx, 5
mov ecx, ebx
and edx, 0x1f
and ecx, 0xf
inc edx
add ecx, 4
shr ebx, 4
sub esi, 0xe
cmp dword [edi + 0x60], 0x11e
mov dword [edi + 0x64], edx
mov dword [edi + 0x5c], ecx
ja 0x447476
cmp edx, 0x1e
ja 0x447476
mov dword [edi + 0x68], 0
mov dword [edi], 0x11
mov ecx, dword [edi + 0x68]
cmp ecx, dword [edi + 0x5c]
jae 0x4473fb
nop
cmp esi, 3
jae 0x4473d5
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, 3
jb 0x4473b5
mov edx, dword [edi + 0x68]
movzx edx, word [edx*2 + 0x44d940]
mov ecx, ebx
and ecx, 7
mov word [edi + edx*2 + 0x70], cx
inc dword [edi + 0x68]
mov ecx, dword [edi + 0x68]
shr ebx, 3
sub esi, 3
cmp ecx, dword [edi + 0x5c]
jb 0x4473b0
mov eax, 0x13
cmp dword [edi + 0x68], eax
jae 0x44742a
jmp 0x447410
mov edx, dword [edi + 0x68]
movzx ecx, word [edx*2 + 0x44d940]
xor edx, edx
mov word [edi + ecx*2 + 0x70], dx
inc dword [edi + 0x68]
cmp dword [edi + 0x68], eax
jb 0x447410
lea eax, [edi + 0x530]
lea ecx, [edi + 0x6c]
mov dword [ecx], eax
mov dword [edi + 0x4c], eax
lea edx, [edi + 0x2f0]
push edx
lea eax, [edi + 0x54]
push eax
push ecx
mov dword [eax], 7
push 0x13
lea eax, [edi + 0x70]
push eax
push 0
call fcn.00448b90
add esp, 0x18
mov dword [esp + 0x30], eax
test eax, eax
mov eax, dword [esp + 0x10]
je 0x447486
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.invalid_code_lengths_set
jmp 0x447df4
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.too_many_length_or_distance_symbols
jmp 0x447df4
mov dword [edi + 0x68], 0
mov dword [edi], 0x12
mov edx, dword [edi + 0x64]
add edx, dword [edi + 0x60]
cmp dword [edi + 0x68], edx
jae 0x4476b5
mov ecx, dword [edi + 0x54]
mov edx, 1
shl edx, cl
mov ecx, dword [edi + 0x4c]
dec edx
and edx, ebx
mov ecx, dword [ecx + edx*4]
mov edx, ecx
shr edx, 8
movzx edx, dl
mov dword [esp + 0x14], ecx
cmp edx, esi
jbe 0x447503
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
mov ecx, dword [edi + 0x54]
dec eax
add esi, 8
add ebx, edx
mov edx, 1
shl edx, cl
mov ecx, dword [edi + 0x4c]
inc ebp
mov dword [esp + 0x10], eax
dec edx
and edx, ebx
mov ecx, dword [ecx + edx*4]
mov edx, ecx
shr edx, 8
movzx edx, dl
mov dword [esp + 0x14], ecx
cmp edx, esi
ja 0x4474c5
mov edx, ecx
shr edx, 0x10
cmp edx, 0x10
jae 0x447562
mov edx, ecx
shr edx, 8
movzx edx, dl
cmp esi, edx
jae 0x447546
lea esp, [esp]
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
mov ecx, dword [esp + 0x14]
dec eax
add esi, 8
add ebx, edx
movzx edx, ch
inc ebp
mov dword [esp + 0x10], eax
cmp esi, edx
jb 0x447520
mov dx, word [esp + 0x16]
movzx ecx, ch
shr ebx, cl
sub esi, ecx
mov ecx, dword [edi + 0x68]
mov word [edi + ecx*2 + 0x70], dx
inc dword [edi + 0x68]
jmp 0x4476a6
mov dx, word [esp + 0x16]
movzx ecx, ch
mov dword [esp + 0x2c], ecx
cmp dx, 0x10
jne 0x4475d5
lea edx, [ecx + 2]
cmp esi, edx
jae 0x4475a6
jmp 0x447580
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
mov ecx, dword [esp + 0x2c]
dec eax
add esi, 8
add ebx, edx
lea edx, [ecx + 2]
inc ebp
mov dword [esp + 0x10], eax
cmp esi, edx
jb 0x447580
shr ebx, cl
sub esi, ecx
mov ecx, dword [edi + 0x68]
test ecx, ecx
je 0x4476d8
movzx ecx, word [edi + ecx*2 + 0x6e]
mov dword [esp + 0x24], ecx
mov ecx, ebx
and ecx, 3
add ecx, 3
shr ebx, 2
mov dword [esp + 0x14], ecx
sub esi, 2
jmp 0x447673
cmp dx, 0x11
jne 0x447620
lea edx, [ecx + 3]
cmp esi, edx
jae 0x447608
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
mov ecx, dword [esp + 0x2c]
dec eax
add esi, 8
add ebx, edx
lea edx, [ecx + 3]
inc ebp
mov dword [esp + 0x10], eax
cmp esi, edx
jb 0x4475e2
shr ebx, cl
mov edx, ebx
and edx, 7
add edx, 3
mov dword [esp + 0x14], edx
shr ebx, 3
mov edx, 0xfffffffd
jmp 0x447663
lea edx, [ecx + 7]
cmp esi, edx
jae 0x44764d
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
mov ecx, dword [esp + 0x2c]
dec eax
add esi, 8
add ebx, edx
lea edx, [ecx + 7]
inc ebp
mov dword [esp + 0x10], eax
cmp esi, edx
jb 0x447627
shr ebx, cl
mov edx, ebx
and edx, 0x7f
add edx, 0xb
mov dword [esp + 0x14], edx
shr ebx, 7
mov edx, 0xfffffff9
sub edx, ecx
mov ecx, dword [esp + 0x14]
add esi, edx
mov dword [esp + 0x24], 0
mov edx, dword [edi + 0x68]
add edx, ecx
mov ecx, dword [edi + 0x64]
add ecx, dword [edi + 0x60]
cmp edx, ecx
ja 0x4476e8
cmp dword [esp + 0x14], 0
je 0x4476a6
mov ecx, dword [esp + 0x24]
lea ecx, [ecx]
mov edx, dword [edi + 0x68]
dec dword [esp + 0x14]
mov word [edi + edx*2 + 0x70], cx
inc dword [edi + 0x68]
cmp dword [esp + 0x14], 0
jne 0x447690
mov ecx, dword [edi + 0x64]
add ecx, dword [edi + 0x60]
cmp dword [edi + 0x68], ecx
jb 0x4474a2
cmp dword [edi], 0x1d
je 0x447dfa
cmp word [edi + 0x270], 0
jne 0x4476f8
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.invalid_code____missing_end_of_block
jmp 0x447df4
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.invalid_bit_length_repeat
jmp 0x447df4
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.invalid_bit_length_repeat
jmp 0x447df4
lea eax, [edi + 0x530]
lea ecx, [edi + 0x6c]
mov dword [ecx], eax
mov dword [edi + 0x4c], eax
lea edx, [edi + 0x2f0]
push edx
lea eax, [edi + 0x54]
push eax
push ecx
mov dword [eax], 9
mov eax, dword [edi + 0x60]
push eax
lea ecx, [edi + 0x70]
push ecx
push 1
call fcn.00448b90
add esp, 0x18
mov dword [esp + 0x30], eax
test eax, eax
je 0x447746
mov edx, dword [esp + 0x40]
mov eax, dword [esp + 0x10]
mov dword [edx + 0x18], str.invalid_literal_lengths_set
jmp 0x447df4
mov eax, dword [edi + 0x6c]
lea ecx, [edi + 0x6c]
mov dword [edi + 0x50], eax
lea edx, [edi + 0x2f0]
push edx
mov edx, dword [edi + 0x60]
lea eax, [edi + 0x58]
push eax
push ecx
mov ecx, dword [edi + 0x64]
mov dword [eax], 6
push ecx
lea eax, [edi + edx*2 + 0x70]
push eax
push 2
call fcn.00448b90
add esp, 0x18
mov dword [esp + 0x30], eax
test eax, eax
mov eax, dword [esp + 0x10]
je 0x447793
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.invalid_distances_set
jmp 0x447df4
cmp dword [esp + 0x44], 6
mov dword [edi], 0x13
je 0x447e54
mov dword [edi], 0x14
cmp eax, 6
jb 0x447823
cmp dword [esp + 0x18], 0x102
jb 0x447823
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x20]
mov dword [eax + 0x10], ecx
mov ecx, dword [esp + 0x28]
mov dword [eax + 0xc], edx
mov edx, dword [esp + 0x10]
push ecx
mov dword [eax], ebp
mov dword [eax + 4], edx
push eax
mov dword [edi + 0x38], ebx
mov dword [edi + 0x3c], esi
call fcn.00449030
mov eax, dword [esp + 0x48]
mov edx, dword [eax + 0xc]
mov ecx, dword [eax + 0x10]
mov ebp, dword [eax]
mov ebx, dword [edi + 0x38]
mov esi, dword [edi + 0x3c]
mov dword [esp + 0x28], edx
mov edx, dword [eax + 4]
add esp, 8
cmp dword [edi], 0xb
mov dword [esp + 0x18], ecx
mov dword [esp + 0x10], edx
mov eax, edx
jne 0x447dfa
mov dword [edi + 0x1bc4], 0xffffffff
jmp 0x447dfa
mov ecx, dword [edi + 0x54]
mov edx, 1
shl edx, cl
mov ecx, dword [edi + 0x4c]
mov dword [edi + 0x1bc4], 0
dec edx
and edx, ebx
mov edx, dword [ecx + edx*4]
mov ecx, edx
shr ecx, 8
movzx ecx, cl
mov dword [esp + 0x14], edx
cmp ecx, esi
jbe 0x44788e
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
mov ecx, dword [edi + 0x54]
dec eax
add esi, 8
add ebx, edx
mov edx, 1
shl edx, cl
mov ecx, dword [edi + 0x4c]
inc ebp
mov dword [esp + 0x10], eax
dec edx
and edx, ebx
mov edx, dword [ecx + edx*4]
mov ecx, edx
shr ecx, 8
movzx ecx, cl
mov dword [esp + 0x14], edx
cmp ecx, esi
ja 0x447850
test dl, dl
je 0x44795d
test dl, 0xf0
jne 0x44795d
mov ecx, edx
shr ecx, 8
mov dword [esp + 0x34], ecx
movzx ecx, cl
mov dword [esp + 0x24], ecx
movzx ecx, dl
add ecx, dword [esp + 0x24]
mov dword [esp + 0x2c], edx
mov edx, 1
shl edx, cl
mov ecx, dword [esp + 0x24]
dec edx
and edx, ebx
shr edx, cl
mov ecx, dword [esp + 0x14]
shr ecx, 0x10
add edx, ecx
mov ecx, dword [edi + 0x4c]
mov ecx, dword [ecx + edx*4]
mov dword [esp + 0x14], ecx
shr ecx, 8
movzx edx, cl
movzx ecx, byte [esp + 0x34]
add edx, ecx
cmp edx, esi
jbe 0x44794a
mov edi, edi
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
mov ecx, dword [esp + 0x2c]
dec eax
add esi, 8
add ebx, edx
movzx edx, ch
movzx ecx, cl
add ecx, edx
mov dword [esp + 0x24], edx
mov edx, 1
shl edx, cl
mov ecx, dword [esp + 0x24]
inc ebp
mov dword [esp + 0x10], eax
dec edx
and edx, ebx
shr edx, cl
movzx ecx, word [esp + 0x2e]
add edx, ecx
mov ecx, dword [edi + 0x4c]
mov ecx, dword [ecx + edx*4]
mov dword [esp + 0x14], ecx
shr ecx, 8
movzx edx, cl
add edx, dword [esp + 0x24]
cmp edx, esi
ja 0x4478f0
movzx ecx, byte [esp + 0x2d]
mov edx, dword [esp + 0x14]
shr ebx, cl
sub esi, ecx
mov dword [edi + 0x1bc4], ecx
mov ecx, edx
shr ecx, 8
movzx ecx, cl
add dword [edi + 0x1bc4], ecx
shr ebx, cl
sub esi, ecx
mov dword [esp + 0x24], ecx
mov ecx, edx
shr ecx, 0x10
mov dword [edi + 0x40], ecx
test dl, dl
jne 0x44798a
mov dword [edi], 0x19
jmp 0x447dfa
test dl, 0x20
je 0x4479a4
mov dword [edi + 0x1bc4], 0xffffffff
mov dword [edi], 0xb
jmp 0x447dfa
test dl, 0x40
je 0x4479b9
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.invalid_literal_length_code
jmp 0x447df4
movzx ecx, dl
and ecx, 0xf
mov dword [edi + 0x48], ecx
mov dword [edi], 0x15
mov ecx, dword [edi + 0x48]
test ecx, ecx
je 0x447a0d
cmp esi, ecx
jae 0x4479f3
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, dword [edi + 0x48]
jb 0x4479d3
mov ecx, dword [edi + 0x48]
mov edx, 1
shl edx, cl
sub esi, ecx
dec edx
and edx, ebx
add dword [edi + 0x40], edx
shr ebx, cl
add dword [edi + 0x1bc4], ecx
mov ecx, dword [edi + 0x40]
mov dword [edi + 0x1bc8], ecx
mov dword [edi], 0x16
mov ecx, dword [edi + 0x58]
mov edx, 1
shl edx, cl
mov ecx, dword [edi + 0x50]
dec edx
and edx, ebx
mov edx, dword [ecx + edx*4]
mov ecx, edx
shr ecx, 8
movzx ecx, cl
mov dword [esp + 0x14], edx
cmp ecx, esi
jbe 0x447a7e
nop
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
mov ecx, dword [edi + 0x58]
dec eax
add esi, 8
add ebx, edx
mov edx, 1
shl edx, cl
mov ecx, dword [edi + 0x50]
inc ebp
mov dword [esp + 0x10], eax
dec edx
and edx, ebx
mov edx, dword [ecx + edx*4]
mov ecx, edx
shr ecx, 8
movzx ecx, cl
mov dword [esp + 0x14], edx
cmp ecx, esi
ja 0x447a40
test dl, 0xf0
jne 0x447b43
mov ecx, edx
shr ecx, 8
mov dword [esp + 0x34], ecx
movzx ecx, cl
mov dword [esp + 0x24], ecx
movzx ecx, dl
add ecx, dword [esp + 0x24]
mov dword [esp + 0x2c], edx
mov edx, 1
shl edx, cl
mov ecx, dword [esp + 0x24]
dec edx
and edx, ebx
shr edx, cl
mov ecx, dword [esp + 0x14]
shr ecx, 0x10
add edx, ecx
mov ecx, dword [edi + 0x50]
mov ecx, dword [ecx + edx*4]
mov dword [esp + 0x14], ecx
shr ecx, 8
movzx edx, cl
movzx ecx, byte [esp + 0x34]
add edx, ecx
cmp edx, esi
jbe 0x447b30
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
mov ecx, dword [esp + 0x2c]
dec eax
add esi, 8
add ebx, edx
movzx edx, ch
movzx ecx, cl
add ecx, edx
mov dword [esp + 0x24], edx
mov edx, 1
shl edx, cl
mov ecx, dword [esp + 0x24]
inc ebp
mov dword [esp + 0x10], eax
dec edx
and edx, ebx
shr edx, cl
movzx ecx, word [esp + 0x2e]
add edx, ecx
mov ecx, dword [edi + 0x50]
mov ecx, dword [ecx + edx*4]
mov dword [esp + 0x14], ecx
shr ecx, 8
movzx edx, cl
add edx, dword [esp + 0x24]
cmp edx, esi
ja 0x447ad6
movzx ecx, byte [esp + 0x2d]
mov edx, dword [esp + 0x14]
shr ebx, cl
sub esi, ecx
add dword [edi + 0x1bc4], ecx
mov ecx, edx
shr ecx, 8
movzx ecx, cl
add dword [edi + 0x1bc4], ecx
shr ebx, cl
sub esi, ecx
mov dword [esp + 0x24], ecx
test dl, 0x40
je 0x447b6e
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.invalid_distance_code
jmp 0x447df4
mov ecx, edx
movzx edx, dl
shr ecx, 0x10
and edx, 0xf
mov dword [edi + 0x44], ecx
mov dword [edi + 0x48], edx
mov dword [edi], 0x17
mov ecx, dword [edi + 0x48]
test ecx, ecx
je 0x447bca
cmp esi, ecx
jae 0x447bb0
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, dword [edi + 0x48]
jb 0x447b90
mov ecx, dword [edi + 0x48]
mov edx, 1
shl edx, cl
sub esi, ecx
dec edx
and edx, ebx
add dword [edi + 0x44], edx
shr ebx, cl
add dword [edi + 0x1bc4], ecx
mov dword [edi], 0x18
cmp dword [esp + 0x18], 0
je 0x447e54
mov edx, dword [esp + 0x28]
sub edx, dword [esp + 0x18]
mov ecx, dword [edi + 0x44]
cmp ecx, edx
jbe 0x447c44
sub ecx, edx
mov dword [esp + 0x14], ecx
cmp ecx, dword [edi + 0x2c]
jbe 0x447c0e
cmp dword [edi + 0x1bc0], 0
je 0x447c0e
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.invalid_distance_too_far_back
jmp 0x447df4
mov edx, dword [edi + 0x30]
cmp ecx, edx
jbe 0x447c25
sub ecx, edx
mov edx, dword [edi + 0x34]
add edx, dword [edi + 0x28]
mov dword [esp + 0x14], ecx
sub edx, ecx
jmp 0x447c31
mov edx, dword [edi + 0x34]
sub edx, ecx
add edx, dword [edi + 0x30]
mov ecx, dword [esp + 0x14]
mov dword [esp + 0x34], edx
mov edx, dword [edi + 0x40]
mov dword [esp + 0x2c], edx
cmp ecx, edx
jbe 0x447c59
mov ecx, edx
jmp 0x447c55
mov edx, dword [esp + 0x20]
sub edx, ecx
mov ecx, dword [edi + 0x40]
mov dword [esp + 0x34], edx
mov dword [esp + 0x2c], ecx
mov dword [esp + 0x14], ecx
mov edx, dword [esp + 0x18]
cmp ecx, edx
jbe 0x447c67
mov ecx, edx
mov dword [esp + 0x14], ecx
sub edx, ecx
mov dword [esp + 0x18], edx
mov edx, dword [esp + 0x2c]
sub edx, ecx
mov ecx, dword [esp + 0x34]
sub ecx, dword [esp + 0x20]
mov dword [edi + 0x40], edx
mov dword [esp + 0x34], ecx
jmp 0x447c88
mov ecx, dword [esp + 0x34]
mov edx, dword [esp + 0x20]
mov dl, byte [edx + ecx]
mov ecx, dword [esp + 0x20]
mov byte [ecx], dl
inc ecx
dec dword [esp + 0x14]
mov dword [esp + 0x20], ecx
jne 0x447c84
cmp dword [edi + 0x40], 0
jne 0x447dfa
mov dword [edi], 0x14
jmp 0x447dfa
cmp dword [esp + 0x18], 0
je 0x447e54
mov ecx, dword [esp + 0x20]
mov dl, byte [edi + 0x40]
mov byte [ecx], dl
inc ecx
dec dword [esp + 0x18]
mov dword [esp + 0x20], ecx
mov dword [edi], 0x14
jmp 0x447dfa
cmp dword [edi + 8], 0
je 0x447da5
cmp esi, 0x20
jae 0x447d10
lea esp, [esp]
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, 0x20
jb 0x447cf0
mov ecx, dword [esp + 0x28]
sub ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x40]
add dword [edx + 0x14], ecx
add dword [edi + 0x1c], ecx
mov dword [esp + 0x28], ecx
test ecx, ecx
je 0x447d5b
mov edx, dword [edi + 0x18]
mov eax, ecx
mov ecx, dword [esp + 0x20]
push eax
sub ecx, eax
cmp dword [edi + 0x10], 0
push ecx
push edx
je 0x447d45
call fcn.00448850
jmp 0x447d4a
call fcn.004488a0
mov ecx, dword [esp + 0x4c]
mov dword [edi + 0x18], eax
mov dword [ecx + 0x30], eax
mov eax, dword [esp + 0x1c]
add esp, 0xc
cmp dword [edi + 0x10], 0
mov edx, dword [esp + 0x18]
mov dword [esp + 0x28], edx
mov ecx, ebx
jne 0x447d8f
and ecx, 0xff00
mov edx, ebx
shl edx, 0x10
add ecx, edx
mov edx, ebx
shr edx, 8
and edx, 0xff00
shl ecx, 8
add ecx, edx
mov edx, ebx
shr edx, 0x18
add ecx, edx
cmp ecx, dword [edi + 0x18]
je 0x447da1
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.incorrect_data_check
jmp 0x447df4
xor ebx, ebx
xor esi, esi
mov dword [edi], 0x1b
cmp dword [edi + 8], 0
je 0x447e3c
cmp dword [edi + 0x10], 0
je 0x447e3c
cmp esi, 0x20
jae 0x447de4
test eax, eax
je 0x447e54
movzx edx, byte [ebp]
mov ecx, esi
shl edx, cl
dec eax
add esi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp esi, 0x20
jb 0x447dc4
cmp ebx, dword [edi + 0x1c]
je 0x447e38
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.incorrect_length_check
mov dword [edi], 0x1d
mov ecx, dword [edi]
cmp ecx, 0x1e
jbe 0x446ab3
pop esi
pop ebp
pop ebx
mov eax, 0xfffffffe
pop edi
add esp, 0x2c
ret
mov ecx, dword [esp + 0x20]
mov dword [edx + 0xc], ecx
mov ecx, dword [esp + 0x18]
mov dword [edx], ebp
mov dword [edx + 4], eax
mov dword [edx + 0x10], ecx
mov dword [edi + 0x3c], esi
pop esi
pop ebp
mov dword [edi + 0x38], ebx
pop ebx
mov eax, 2
pop edi
add esp, 0x2c
ret
xor ebx, ebx
xor esi, esi
mov dword [edi], 0x1c
mov dword [esp + 0x30], 1
jmp 0x447e54
mov dword [esp + 0x30], 0xfffffffd
mov ecx, dword [esp + 0x40]
mov edx, dword [esp + 0x20]
mov dword [ecx + 0xc], edx
mov edx, dword [esp + 0x18]
mov dword [ecx + 0x10], edx
mov dword [ecx], ebp
mov dword [ecx + 4], eax
cmp dword [edi + 0x28], 0
mov dword [edi + 0x38], ebx
mov dword [edi + 0x3c], esi
jne 0x447e85
cmp dword [edi], 0x1a
jge 0x447ea9
mov eax, dword [esp + 0x28]
cmp eax, dword [ecx + 0x10]
je 0x447ea9
mov eax, dword [esp + 0x28]
mov ebx, dword [esp + 0x40]
call fcn.00446940
test eax, eax
je 0x447ea9
mov dword [edi], 0x1e
pop esi
pop ebp
pop ebx
mov eax, 0xfffffffc
pop edi
add esp, 0x2c
ret
mov esi, dword [esp + 0x40]
mov eax, dword [esp + 0x38]
sub eax, dword [esi + 4]
mov ebx, dword [esp + 0x28]
sub ebx, dword [esi + 0x10]
add dword [esi + 8], eax
add dword [esi + 0x14], ebx
add dword [edi + 0x1c], ebx
cmp dword [edi + 8], 0
mov dword [esp + 0x38], eax
je 0x447f02
test ebx, ebx
je 0x447f02
cmp dword [edi + 0x10], 0
push ebx
je 0x447eea
mov edx, dword [esi + 0xc]
mov eax, dword [edi + 0x18]
sub edx, ebx
push edx
push eax
call fcn.00448850
jmp 0x447ef9
mov ecx, dword [esi + 0xc]
mov edx, dword [edi + 0x18]
sub ecx, ebx
push ecx
push edx
call fcn.004488a0
mov dword [edi + 0x18], eax
add esp, 0xc
mov dword [esi + 0x30], eax
mov eax, dword [edi]
cmp eax, 0x13
je 0x447f12
cmp eax, 0xe
je 0x447f12
xor ebp, ebp
jmp 0x447f17
mov ebp, 0x100
mov ecx, dword [edi + 4]
neg ecx
sbb ecx, ecx
xor edx, edx
and ecx, 0x40
cmp eax, 0xb
setne dl
add ecx, ebp
dec edx
and edx, 0x80
add edx, ecx
add edx, dword [edi + 0x3c]
cmp dword [esp + 0x38], 0
mov dword [esi + 0x2c], edx
jne 0x447f45
test ebx, ebx
je 0x447f4c
cmp dword [esp + 0x44], 4
jne 0x447f65
mov eax, dword [esp + 0x30]
test eax, eax
jne 0x446aab
pop esi
pop ebp
pop ebx
mov eax, 0xfffffffb
pop edi
add esp, 0x2c
ret
mov eax, dword [esp + 0x30]
pop esi
pop ebp
pop ebx
pop edi
add esp, 0x2c
ret
mov eax, 0xfffffffe
pop edi
add esp, 0x2c
ret