Function at 0x4884e0
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
sub esp, 0x30
push edi
test edx, edx
je 0x4898fa
mov edi, dword [edx + 0x1c]
test edi, edi
je 0x4898fa
cmp dword [edx + 0xc], 0
je 0x4898fa
cmp dword [edx], 0
jne 0x488516
cmp dword [edx + 4], 0
jne 0x4898fa
cmp dword [edi], 0xb
jne 0x488521
mov dword [edi], 0xc
mov ecx, dword [edx + 0x10]
mov eax, dword [edx + 0xc]
mov dword [ebp - 0x10], ecx
mov ecx, dword [edx + 4]
mov dword [ebp - 4], ecx
mov dword [ebp - 0x30], ecx
mov ecx, dword [ebp - 0x10]
push ebx
mov ebx, dword [edi + 0x38]
mov dword [ebp - 0x20], ecx
mov ecx, dword [edi]
mov dword [ebp - 0x18], eax
mov eax, dword [edx]
push esi
mov esi, dword [edi + 0x3c]
mov dword [ebp - 8], eax
mov dword [ebp - 0x28], 0
cmp ecx, 0x1c
jbe switch.0x00488566
mov eax, 0xfffffffe
pop esi
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp + 8]
jmp dword [ecx*4 + 0x489904]
cmp dword [edi + 8], 0
jne 0x48857e
mov dword [edi], 0xc
jmp 0x4897a7
cmp esi, 0x10
jae 0x4885a5
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, 0x10
jb 0x488583
test byte [edi + 8], 2
je 0x4885ec
cmp ebx, 0x8b1f
jne 0x4885ec
push 0
push 0
push 0
call fcn.0048a5a0
mov dword [edi + 0x18], eax
push 2
lea eax, [ebp - 0x14]
mov word [ebp - 0x14], bx
mov ecx, dword [edi + 0x18]
push eax
push ecx
call fcn.0048a5a0
add esp, 0x18
mov dword [edi + 0x18], eax
mov eax, dword [ebp - 8]
xor ebx, ebx
xor esi, esi
mov dword [edi], 1
jmp 0x4897a7
mov eax, dword [edi + 0x20]
mov dword [edi + 0x10], 0
test eax, eax
je 0x488601
mov dword [eax + 0x30], 0xffffffff
test byte [edi + 8], 1
je 0x4886a0
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 0x4886a0
mov edx, ebx
and dl, 0xf
cmp dl, 8
je 0x488641
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.unknown_compression_method
mov eax, dword [ebp - 8]
jmp 0x4897a1
shr ebx, 4
mov ecx, ebx
and ecx, 0xf
add ecx, 8
sub esi, 4
cmp ecx, dword [edi + 0x24]
jbe 0x488666
mov ecx, dword [ebp + 8]
mov eax, dword [ebp - 8]
mov dword [ecx + 0x18], str.invalid_window_size
jmp 0x4897a1
mov edx, 1
shl edx, cl
push 0
push 0
push 0
mov dword [edi + 0x14], edx
call fcn.0048a750
mov ecx, dword [ebp + 8]
shr ebx, 8
not ebx
and ebx, 2
or ebx, 9
mov dword [edi + 0x18], eax
mov dword [ecx + 0x30], eax
mov eax, dword [ebp - 8]
mov dword [edi], ebx
add esp, 0xc
xor ebx, ebx
xor esi, esi
jmp 0x4897a7
mov edx, dword [ebp + 8]
mov eax, dword [ebp - 8]
mov dword [edx + 0x18], str.incorrect_header_check
jmp 0x4897a1
cmp esi, 0x10
jae 0x4886e2
jmp 0x4886c0
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, 0x10
jb 0x4886c0
mov dword [edi + 0x10], ebx
cmp bl, 8
je 0x4886f9
mov ecx, dword [ebp + 8]
mov dword [ecx + 0x18], str.unknown_compression_method
jmp 0x4897a1
test ebx, 0xe000
je 0x488710
mov edx, dword [ebp + 8]
mov dword [edx + 0x18], str.unknown_header_flags_set
jmp 0x4897a1
mov ecx, dword [edi + 0x20]
test ecx, ecx
je 0x488721
mov edx, ebx
shr edx, 8
and edx, 1
mov dword [ecx], edx
test dword [edi + 0x10], 0x200
je 0x48874b
mov byte [ebp - 0x14], bl
shr ebx, 8
push 2
lea eax, [ebp - 0x14]
mov byte [ebp - 0x13], bl
mov ecx, dword [edi + 0x18]
push eax
push ecx
call fcn.0048a5a0
mov dword [edi + 0x18], eax
mov eax, dword [ebp - 8]
add esp, 0xc
xor ebx, ebx
xor esi, esi
mov dword [edi], 2
jmp 0x488760
cmp esi, 0x20
jae 0x488782
lea esp, [esp]
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, 0x20
jb 0x488760
mov ecx, dword [edi + 0x20]
test ecx, ecx
je 0x48878c
mov dword [ecx + 4], ebx
test dword [edi + 0x10], 0x200
je 0x4887c6
mov byte [ebp - 0x14], bl
mov eax, ebx
mov ecx, ebx
shr eax, 8
shr ecx, 0x10
shr ebx, 0x18
push 4
lea edx, [ebp - 0x14]
mov byte [ebp - 0x13], al
mov byte [ebp - 0x12], cl
mov byte [ebp - 0x11], bl
mov eax, dword [edi + 0x18]
push edx
push eax
call fcn.0048a5a0
mov dword [edi + 0x18], eax
mov eax, dword [ebp - 8]
add esp, 0xc
xor ebx, ebx
xor esi, esi
mov dword [edi], 3
jmp 0x4887e0
cmp esi, 0x10
jae 0x488802
jmp 0x4887e0
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, 0x10
jb 0x4887e0
mov ecx, dword [edi + 0x20]
test ecx, ecx
je 0x48881f
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 0x488849
mov byte [ebp - 0x14], bl
shr ebx, 8
push 2
lea eax, [ebp - 0x14]
mov byte [ebp - 0x13], bl
mov ecx, dword [edi + 0x18]
push eax
push ecx
call fcn.0048a5a0
mov dword [edi + 0x18], eax
mov eax, dword [ebp - 8]
add esp, 0xc
xor ebx, ebx
xor esi, esi
mov dword [edi], 4
test dword [edi + 0x10], 0x400
je 0x4888c0
cmp esi, 0x10
jae 0x488883
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, 0x10
jb 0x488861
mov ecx, dword [edi + 0x20]
mov dword [edi + 0x40], ebx
test ecx, ecx
je 0x488890
mov dword [ecx + 0x14], ebx
test dword [edi + 0x10], 0x200
je 0x4888ba
mov byte [ebp - 0x14], bl
shr ebx, 8
push 2
lea eax, [ebp - 0x14]
mov byte [ebp - 0x13], bl
mov ecx, dword [edi + 0x18]
push eax
push ecx
call fcn.0048a5a0
mov dword [edi + 0x18], eax
mov eax, dword [ebp - 8]
add esp, 0xc
xor ebx, ebx
xor esi, esi
jmp 0x4888ce
mov ecx, dword [edi + 0x20]
test ecx, ecx
je 0x4888ce
mov dword [ecx + 0x10], 0
mov dword [edi], 5
test dword [edi + 0x10], 0x400
je 0x488977
mov ecx, dword [edi + 0x40]
mov edx, dword [ebp - 4]
mov dword [ebp - 0xc], ecx
cmp ecx, edx
jbe 0x4888f3
mov ecx, edx
mov dword [ebp - 0xc], edx
test ecx, ecx
je 0x48896d
mov edx, dword [edi + 0x20]
test edx, edx
je 0x48893c
mov edx, dword [edx + 0x10]
mov dword [ebp - 0x2c], edx
test edx, edx
je 0x48893c
mov edx, dword [edi + 0x20]
mov eax, dword [edx + 0x14]
sub eax, dword [edi + 0x40]
mov edx, dword [edx + 0x18]
mov dword [ebp - 0x1c], eax
add eax, ecx
cmp eax, edx
jbe 0x488922
sub edx, dword [ebp - 0x1c]
mov ecx, edx
mov edx, dword [ebp - 0x2c]
add edx, dword [ebp - 0x1c]
push ecx
mov ecx, dword [ebp - 8]
push ecx
push edx
call fcn.004fe210
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp - 8]
add esp, 0xc
test dword [edi + 0x10], 0x200
je 0x488962
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp - 8]
mov eax, dword [edi + 0x18]
push ecx
push edx
push eax
call fcn.0048a5a0
mov ecx, dword [ebp - 0xc]
mov dword [edi + 0x18], eax
mov eax, dword [ebp - 8]
add esp, 0xc
sub dword [ebp - 4], ecx
add eax, ecx
sub dword [edi + 0x40], ecx
mov dword [ebp - 8], eax
cmp dword [edi + 0x40], 0
jne 0x4897fe
mov dword [edi + 0x40], 0
mov dword [edi], 6
test dword [edi + 0x10], 0x800
je 0x488a1b
cmp dword [ebp - 4], 0
je 0x4897fe
xor ecx, ecx
lea ecx, [ecx]
movzx edx, byte [ecx + eax]
inc ecx
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + 0x20]
mov dword [ebp - 0x1c], edx
test ecx, ecx
je 0x4889d3
mov edx, dword [ecx + 0x1c]
mov dword [ebp - 0x2c], edx
test edx, edx
je 0x4889d3
mov edx, dword [edi + 0x40]
cmp edx, dword [ecx + 0x20]
jae 0x4889d3
mov eax, dword [ebp - 0x2c]
mov cl, byte [ebp - 0x1c]
mov byte [eax + edx], cl
inc dword [edi + 0x40]
mov eax, dword [ebp - 8]
cmp dword [ebp - 0x1c], 0
je 0x4889e1
mov ecx, dword [ebp - 0xc]
cmp ecx, dword [ebp - 4]
jb 0x4889a0
test dword [edi + 0x10], 0x200
je 0x488a04
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 8]
mov ecx, dword [edi + 0x18]
push edx
push eax
push ecx
call fcn.0048a5a0
mov dword [edi + 0x18], eax
mov eax, dword [ebp - 8]
add esp, 0xc
mov ecx, dword [ebp - 0xc]
sub dword [ebp - 4], ecx
add eax, ecx
cmp dword [ebp - 0x1c], 0
mov dword [ebp - 8], eax
jne 0x4897fe
jmp 0x488a29
mov ecx, dword [edi + 0x20]
test ecx, ecx
je 0x488a29
mov dword [ecx + 0x1c], 0
mov dword [edi + 0x40], 0
mov dword [edi], 7
test dword [edi + 0x10], 0x1000
je 0x488acb
cmp dword [ebp - 4], 0
je 0x4897fe
xor ecx, ecx
nop
movzx edx, byte [ecx + eax]
inc ecx
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + 0x20]
mov dword [ebp - 0x1c], edx
test ecx, ecx
je 0x488a83
mov edx, dword [ecx + 0x24]
mov dword [ebp - 0x2c], edx
test edx, edx
je 0x488a83
mov edx, dword [edi + 0x40]
cmp edx, dword [ecx + 0x28]
jae 0x488a83
mov eax, dword [ebp - 0x2c]
mov cl, byte [ebp - 0x1c]
mov byte [eax + edx], cl
inc dword [edi + 0x40]
mov eax, dword [ebp - 8]
cmp dword [ebp - 0x1c], 0
je 0x488a91
mov ecx, dword [ebp - 0xc]
cmp ecx, dword [ebp - 4]
jb 0x488a50
test dword [edi + 0x10], 0x200
je 0x488ab4
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 8]
mov ecx, dword [edi + 0x18]
push edx
push eax
push ecx
call fcn.0048a5a0
mov dword [edi + 0x18], eax
mov eax, dword [ebp - 8]
add esp, 0xc
mov ecx, dword [ebp - 0xc]
sub dword [ebp - 4], ecx
add eax, ecx
cmp dword [ebp - 0x1c], 0
mov dword [ebp - 8], eax
jne 0x4897fe
jmp 0x488ad9
mov ecx, dword [edi + 0x20]
test ecx, ecx
je 0x488ad9
mov dword [ecx + 0x24], 0
mov dword [edi], 8
test dword [edi + 0x10], 0x200
je 0x488b2d
cmp esi, 0x10
jae 0x488b12
lea ecx, [ecx]
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, 0x10
jb 0x488af0
movzx ecx, word [edi + 0x18]
cmp ebx, ecx
je 0x488b29
mov edx, dword [ebp + 8]
mov dword [edx + 0x18], str.header_crc_mismatch
jmp 0x4897a1
xor ebx, ebx
xor esi, esi
mov eax, dword [edi + 0x20]
test eax, eax
je 0x488b4a
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.0048a5a0
mov ecx, dword [ebp + 8]
mov dword [edi + 0x18], eax
mov dword [ecx + 0x30], eax
mov eax, dword [ebp - 8]
add esp, 0xc
mov dword [edi], 0xb
jmp 0x4897a7
cmp esi, 0x20
jae 0x488b96
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, 0x20
jb 0x488b74
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 [ebp + 8]
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 0x4897be
push 0
push 0
push 0
call fcn.0048a750
mov ecx, dword [ebp + 8]
mov dword [edi + 0x18], eax
mov dword [ecx + 0x30], eax
mov eax, dword [ebp - 8]
add esp, 0xc
mov dword [edi], 0xb
cmp dword [ebp + 0xc], 5
je 0x4897fe
cmp dword [edi + 4], 0
je 0x488c1b
mov ecx, esi
and ecx, 7
shr ebx, cl
sub esi, ecx
mov dword [edi], 0x18
jmp 0x4897a7
cmp esi, 3
jae 0x488c42
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, 3
jb 0x488c20
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.0x488c56
jmp dword [ecx*4 + 0x489978]
shr ebx, 2
mov dword [edi], 0xd
sub esi, 3
jmp 0x4897a7
shr ebx, 2
mov dword [edi + 0x4c], 0x56ec58
mov dword [edi + 0x54], 9
mov dword [edi + 0x50], 0x56f458
mov dword [edi + 0x58], 5
mov dword [edi], 0x12
sub esi, 3
jmp 0x4897a7
shr ebx, 2
mov dword [edi], 0xf
sub esi, 3
jmp 0x4897a7
mov edx, dword [ebp + 8]
mov dword [edx + 0x18], str.invalid_block_type
mov dword [edi], 0x1b
shr ebx, 2
sub esi, 3
jmp 0x4897a7
mov ecx, esi
and ecx, 7
sub esi, ecx
shr ebx, cl
cmp esi, 0x20
jae 0x488cf7
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, 0x20
jb 0x488cd5
mov edx, ebx
mov ecx, ebx
not edx
and ecx, 0xffff
shr edx, 0x10
cmp ecx, edx
je 0x488d19
mov ecx, dword [ebp + 8]
mov dword [ecx + 0x18], str.invalid_stored_block_lengths
jmp 0x4897a1
xor ebx, ebx
mov dword [edi + 0x40], ecx
xor esi, esi
mov dword [edi], 0xe
mov ecx, dword [edi + 0x40]
mov dword [ebp - 0xc], ecx
test ecx, ecx
je 0x48938c
mov edx, dword [ebp - 4]
cmp ecx, edx
jbe 0x488d40
mov ecx, edx
mov dword [ebp - 0xc], edx
mov edx, dword [ebp - 0x10]
cmp ecx, edx
jbe 0x488d4c
mov ecx, edx
mov dword [ebp - 0xc], ecx
test ecx, ecx
je 0x4897fe
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x18]
push edx
push eax
push ecx
call fcn.004fe210
mov eax, dword [ebp - 0xc]
sub dword [ebp - 4], eax
add dword [ebp - 8], eax
sub dword [ebp - 0x10], eax
add dword [ebp - 0x18], eax
add esp, 0xc
sub dword [edi + 0x40], eax
mov eax, dword [ebp - 8]
jmp 0x4897a7
cmp esi, 0xe
jae 0x488db2
jmp 0x488d90
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, 0xe
jb 0x488d90
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 0x488ed3
cmp edx, 0x1e
ja 0x488ed3
mov dword [edi + 0x68], 0
mov dword [edi], 0x10
mov ecx, dword [edi + 0x68]
cmp ecx, dword [edi + 0x5c]
jae 0x488e5d
jmp 0x488e10
cmp esi, 3
jae 0x488e37
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, 3
jb 0x488e15
mov edx, dword [edi + 0x68]
movzx edx, word [edx*2 + 0x56f4d8]
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 0x488e10
mov eax, 0x13
cmp dword [edi + 0x68], eax
jae 0x488e8a
jmp 0x488e70
mov edx, dword [edi + 0x68]
movzx ecx, word [edx*2 + 0x56f4d8]
xor edx, edx
mov word [edi + ecx*2 + 0x70], dx
inc dword [edi + 0x68]
cmp dword [edi + 0x68], eax
jb 0x488e70
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.0048cae0
add esp, 0x18
mov dword [ebp - 0x28], eax
test eax, eax
mov eax, dword [ebp - 8]
je 0x488ee2
mov ecx, dword [ebp + 8]
mov dword [ecx + 0x18], str.invalid_code_lengths_set
jmp 0x4897a1
mov edx, dword [ebp + 8]
mov dword [edx + 0x18], str.too_many_length_or_distance_symbols
jmp 0x4897a1
mov dword [edi + 0x68], 0
mov dword [edi], 0x11
mov edx, dword [edi + 0x64]
add edx, dword [edi + 0x60]
cmp dword [edi + 0x68], edx
jae 0x489113
mov edi, edi
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 [ebp - 0xc], ecx
cmp edx, esi
jbe 0x488f61
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
mov ecx, dword [edi + 0x54]
inc eax
add esi, 8
add ebx, edx
mov edx, 1
shl edx, cl
mov ecx, dword [edi + 0x4c]
mov dword [ebp - 8], eax
dec edx
and edx, ebx
mov ecx, dword [ecx + edx*4]
mov edx, ecx
shr edx, 8
movzx edx, dl
mov dword [ebp - 0xc], ecx
cmp edx, esi
ja 0x488f22
mov edx, ecx
shr edx, 0x10
cmp edx, 0x10
jae 0x488fc2
mov edx, ecx
shr edx, 8
movzx edx, dl
cmp esi, edx
jae 0x488fa7
jmp 0x488f80
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
mov ecx, dword [ebp - 0xc]
inc eax
add esi, 8
add ebx, edx
movzx edx, ch
mov dword [ebp - 8], eax
cmp esi, edx
jb 0x488f80
mov dx, word [ebp - 0xa]
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 0x489104
mov dx, word [ebp - 0xa]
movzx ecx, ch
mov dword [ebp - 0x24], ecx
cmp dx, 0x10
jne 0x489034
lea edx, [ecx + 2]
cmp esi, edx
jae 0x489007
lea esp, [esp]
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
mov ecx, dword [ebp - 0x24]
inc eax
add esi, 8
add ebx, edx
lea edx, [ecx + 2]
mov dword [ebp - 8], eax
cmp esi, edx
jb 0x488fe0
shr ebx, cl
sub esi, ecx
mov ecx, dword [edi + 0x68]
test ecx, ecx
je 0x489167
movzx ecx, word [edi + ecx*2 + 0x6e]
mov dword [ebp - 0x1c], ecx
mov ecx, ebx
and ecx, 3
add ecx, 3
shr ebx, 2
mov dword [ebp - 0xc], ecx
sub esi, 2
jmp 0x4890d0
cmp dx, 0x11
jne 0x48907f
lea edx, [ecx + 3]
cmp esi, edx
jae 0x489068
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
mov ecx, dword [ebp - 0x24]
inc eax
add esi, 8
add ebx, edx
lea edx, [ecx + 3]
mov dword [ebp - 8], eax
cmp esi, edx
jb 0x489041
shr ebx, cl
mov edx, ebx
and edx, 7
add edx, 3
mov dword [ebp - 0xc], edx
shr ebx, 3
mov edx, 0xfffffffd
jmp 0x4890c2
lea edx, [ecx + 7]
cmp esi, edx
jae 0x4890ad
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
mov ecx, dword [ebp - 0x24]
inc eax
add esi, 8
add ebx, edx
lea edx, [ecx + 7]
mov dword [ebp - 8], eax
cmp esi, edx
jb 0x489086
shr ebx, cl
mov edx, ebx
and edx, 0x7f
add edx, 0xb
mov dword [ebp - 0xc], edx
shr ebx, 7
mov edx, 0xfffffff9
sub edx, ecx
mov ecx, dword [ebp - 0xc]
add esi, edx
mov dword [ebp - 0x1c], 0
mov edx, dword [edi + 0x68]
add edx, ecx
mov ecx, dword [edi + 0x64]
add ecx, dword [edi + 0x60]
cmp edx, ecx
ja 0x489176
cmp dword [ebp - 0xc], 0
je 0x489104
mov ecx, dword [ebp - 0x1c]
lea esp, [esp]
mov edx, dword [edi + 0x68]
dec dword [ebp - 0xc]
mov word [edi + edx*2 + 0x70], cx
inc dword [edi + 0x68]
cmp dword [ebp - 0xc], 0
jne 0x4890f0
mov ecx, dword [edi + 0x64]
add ecx, dword [edi + 0x60]
cmp dword [edi + 0x68], ecx
jb 0x488f00
cmp dword [edi], 0x1b
je 0x4897a7
lea eax, [edi + 0x530]
lea ecx, [edi + 0x6c]
mov dword [ecx], eax
mov dword [edi + 0x4c], eax
lea edx, [edi + 0x2f0]
push edx
mov edx, dword [edi + 0x60]
lea eax, [edi + 0x54]
push eax
push ecx
mov dword [eax], 9
push edx
lea eax, [edi + 0x70]
push eax
push 1
call fcn.0048cae0
add esp, 0x18
mov dword [ebp - 0x28], eax
test eax, eax
je 0x489185
mov ecx, dword [ebp + 8]
mov eax, dword [ebp - 8]
mov dword [ecx + 0x18], str.invalid_literal_lengths_set
jmp 0x4897a1
mov edx, dword [ebp + 8]
mov dword [edx + 0x18], str.invalid_bit_length_repeat
jmp 0x4897a1
mov ecx, dword [ebp + 8]
mov dword [ecx + 0x18], str.invalid_bit_length_repeat
jmp 0x4897a1
mov edx, dword [edi + 0x6c]
lea ecx, [edi + 0x6c]
mov dword [edi + 0x50], edx
lea edx, [edi + 0x2f0]
push edx
lea eax, [edi + 0x58]
push eax
push ecx
mov ecx, dword [edi + 0x60]
mov dword [eax], 6
mov eax, dword [edi + 0x64]
push eax
lea edx, [edi + ecx*2 + 0x70]
push edx
push 2
call fcn.0048cae0
add esp, 0x18
mov dword [ebp - 0x28], eax
test eax, eax
je 0x4891cf
mov eax, dword [ebp + 8]
mov dword [eax + 0x18], str.invalid_distances_set
mov eax, dword [ebp - 8]
jmp 0x4897a1
mov eax, dword [ebp - 8]
mov dword [edi], 0x12
cmp dword [ebp - 4], 6
jb 0x48923b
cmp dword [ebp - 0x10], 0x102
jb 0x48923b
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x18]
mov edx, dword [ebp - 0x10]
mov dword [eax + 0xc], ecx
mov ecx, dword [ebp - 8]
mov dword [eax], ecx
mov ecx, dword [ebp - 0x20]
mov dword [eax + 0x10], edx
mov edx, dword [ebp - 4]
push ecx
mov dword [eax + 4], edx
push eax
mov dword [edi + 0x38], ebx
mov dword [edi + 0x3c], esi
call fcn.0048c6d0
mov eax, dword [ebp + 8]
mov edx, dword [eax + 0xc]
mov ecx, dword [eax + 0x10]
mov ebx, dword [edi + 0x38]
mov esi, dword [edi + 0x3c]
mov dword [ebp - 0x18], edx
mov edx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 4], eax
add esp, 8
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], edx
mov eax, edx
jmp 0x4897a7
mov ecx, dword [edi + 0x54]
mov edx, 1
shl edx, cl
mov ecx, dword [edi + 0x4c]
dec edx
and edx, ebx
mov edx, dword [ecx + edx*4]
mov ecx, edx
shr ecx, 8
movzx ecx, cl
mov dword [ebp - 0xc], edx
cmp ecx, esi
jbe 0x48929f
lea ecx, [ecx]
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
mov ecx, dword [edi + 0x54]
inc eax
add esi, 8
add ebx, edx
mov edx, 1
shl edx, cl
mov ecx, dword [edi + 0x4c]
mov dword [ebp - 8], eax
dec edx
and edx, ebx
mov edx, dword [ecx + edx*4]
mov ecx, edx
shr ecx, 8
movzx ecx, cl
mov dword [ebp - 0xc], edx
cmp ecx, esi
ja 0x489260
test dl, dl
je 0x489361
test dl, 0xf0
jne 0x489361
mov ecx, edx
shr ecx, 8
mov dword [ebp - 0x2c], ecx
movzx ecx, cl
mov dword [ebp - 0x1c], ecx
movzx ecx, dl
add ecx, dword [ebp - 0x1c]
mov dword [ebp - 0x24], edx
mov edx, 1
shl edx, cl
mov ecx, dword [ebp - 0x1c]
dec edx
and edx, ebx
shr edx, cl
mov ecx, dword [ebp - 0xc]
shr ecx, 0x10
add edx, ecx
mov ecx, dword [edi + 0x4c]
mov ecx, dword [ecx + edx*4]
mov dword [ebp - 0xc], ecx
shr ecx, 8
movzx edx, cl
movzx ecx, byte [ebp - 0x2c]
add edx, ecx
cmp edx, esi
jbe 0x489356
jmp 0x489300
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
mov ecx, esi
shl edx, cl
mov ecx, dword [ebp - 0x24]
dec dword [ebp - 4]
inc eax
add ebx, edx
movzx edx, ch
movzx ecx, cl
add ecx, edx
mov dword [ebp - 0x1c], edx
mov edx, 1
shl edx, cl
mov ecx, dword [ebp - 0x1c]
add esi, 8
mov dword [ebp - 8], eax
dec edx
and edx, ebx
shr edx, cl
movzx ecx, word [ebp - 0x22]
add edx, ecx
mov ecx, dword [edi + 0x4c]
mov ecx, dword [ecx + edx*4]
mov dword [ebp - 0xc], ecx
shr ecx, 8
movzx edx, cl
add edx, dword [ebp - 0x1c]
cmp edx, esi
ja 0x489300
movzx ecx, byte [ebp - 0x23]
mov edx, dword [ebp - 0xc]
shr ebx, cl
sub esi, ecx
mov ecx, edx
shr ecx, 8
movzx ecx, cl
shr ebx, cl
sub esi, ecx
mov dword [ebp - 0x1c], ecx
mov ecx, edx
shr ecx, 0x10
mov dword [edi + 0x40], ecx
test dl, dl
jne 0x489387
mov dword [edi], 0x17
jmp 0x4897a7
test dl, 0x20
je 0x489397
mov dword [edi], 0xb
jmp 0x4897a7
test dl, 0x40
je 0x4893ab
mov edx, dword [ebp + 8]
mov dword [edx + 0x18], str.invalid_literal_length_code
jmp 0x4897a1
movzx ecx, dl
and ecx, 0xf
mov dword [edi + 0x48], ecx
mov dword [edi], 0x13
mov ecx, dword [edi + 0x48]
test ecx, ecx
je 0x4893fb
cmp esi, ecx
jae 0x4893e7
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, dword [edi + 0x48]
jb 0x4893c5
mov ecx, dword [edi + 0x48]
mov edx, 1
shl edx, cl
dec edx
and edx, ebx
add dword [edi + 0x40], edx
shr ebx, cl
sub esi, ecx
mov dword [edi], 0x14
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 [ebp - 0xc], edx
cmp ecx, esi
jbe 0x489462
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
mov ecx, dword [edi + 0x58]
inc eax
add esi, 8
add ebx, edx
mov edx, 1
shl edx, cl
mov ecx, dword [edi + 0x50]
mov dword [ebp - 8], eax
dec edx
and edx, ebx
mov edx, dword [ecx + edx*4]
mov ecx, edx
shr ecx, 8
movzx ecx, cl
mov dword [ebp - 0xc], edx
cmp ecx, esi
ja 0x489423
test dl, 0xf0
jne 0x489513
mov ecx, edx
shr ecx, 8
mov dword [ebp - 0x2c], ecx
movzx ecx, cl
mov dword [ebp - 0x1c], ecx
movzx ecx, dl
add ecx, dword [ebp - 0x1c]
mov dword [ebp - 0x24], edx
mov edx, 1
shl edx, cl
mov ecx, dword [ebp - 0x1c]
dec edx
and edx, ebx
shr edx, cl
mov ecx, dword [ebp - 0xc]
shr ecx, 0x10
add edx, ecx
mov ecx, dword [edi + 0x50]
mov ecx, dword [ecx + edx*4]
mov dword [ebp - 0xc], ecx
shr ecx, 8
movzx edx, cl
movzx ecx, byte [ebp - 0x2c]
add edx, ecx
cmp edx, esi
jbe 0x489508
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
mov ecx, esi
shl edx, cl
mov ecx, dword [ebp - 0x24]
dec dword [ebp - 4]
inc eax
add ebx, edx
movzx edx, ch
movzx ecx, cl
add ecx, edx
mov dword [ebp - 0x1c], edx
mov edx, 1
shl edx, cl
mov ecx, dword [ebp - 0x1c]
add esi, 8
mov dword [ebp - 8], eax
dec edx
and edx, ebx
shr edx, cl
movzx ecx, word [ebp - 0x22]
add edx, ecx
mov ecx, dword [edi + 0x50]
mov ecx, dword [ecx + edx*4]
mov dword [ebp - 0xc], ecx
shr ecx, 8
movzx edx, cl
add edx, dword [ebp - 0x1c]
cmp edx, esi
ja 0x4894b2
movzx ecx, byte [ebp - 0x23]
mov edx, dword [ebp - 0xc]
shr ebx, cl
sub esi, ecx
mov ecx, edx
shr ecx, 8
movzx ecx, cl
shr ebx, cl
sub esi, ecx
mov dword [ebp - 0x1c], ecx
test dl, 0x40
je 0x489536
mov edx, dword [ebp + 8]
mov dword [edx + 0x18], str.invalid_distance_code
jmp 0x4897a1
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], 0x15
mov ecx, dword [edi + 0x48]
test ecx, ecx
je 0x489596
cmp esi, ecx
jae 0x489582
jmp 0x489560
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, dword [edi + 0x48]
jb 0x489560
mov ecx, dword [edi + 0x48]
mov edx, 1
shl edx, cl
dec edx
and edx, ebx
add dword [edi + 0x44], edx
shr ebx, cl
sub esi, ecx
mov ecx, dword [edi + 0x2c]
sub ecx, dword [ebp - 0x10]
add ecx, dword [ebp - 0x20]
cmp dword [edi + 0x44], ecx
jbe 0x4895b3
mov edx, dword [ebp + 8]
mov dword [edx + 0x18], str.invalid_distance_too_far_back
jmp 0x4897a1
mov dword [edi], 0x16
cmp dword [ebp - 0x10], 0
je 0x4897fe
mov edx, dword [ebp - 0x20]
sub edx, dword [ebp - 0x10]
mov ecx, dword [edi + 0x44]
cmp ecx, edx
jbe 0x489607
sub ecx, edx
mov edx, dword [edi + 0x30]
mov dword [ebp - 0xc], ecx
cmp ecx, edx
jbe 0x4895eb
sub ecx, edx
mov edx, dword [edi + 0x34]
add edx, dword [edi + 0x28]
mov dword [ebp - 0xc], ecx
sub edx, ecx
jmp 0x4895f6
mov edx, dword [edi + 0x34]
sub edx, ecx
add edx, dword [edi + 0x30]
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 0x2c], edx
mov edx, dword [edi + 0x40]
mov dword [ebp - 0x24], edx
cmp ecx, edx
jbe 0x489618
mov ecx, edx
jmp 0x489615
mov edx, dword [ebp - 0x18]
sub edx, ecx
mov ecx, dword [edi + 0x40]
mov dword [ebp - 0x2c], edx
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0xc], ecx
mov edx, dword [ebp - 0x10]
cmp ecx, edx
jbe 0x489624
mov ecx, edx
mov dword [ebp - 0xc], ecx
sub edx, ecx
mov dword [ebp - 0x10], edx
mov edx, dword [ebp - 0x24]
sub edx, ecx
mov ecx, dword [ebp - 0x2c]
sub ecx, dword [ebp - 0x18]
mov dword [edi + 0x40], edx
mov dword [ebp - 0x2c], ecx
jmp 0x489643
mov ecx, dword [ebp - 0x2c]
mov edx, dword [ebp - 0x18]
mov dl, byte [ecx + edx]
mov ecx, dword [ebp - 0x18]
mov byte [ecx], dl
inc ecx
dec dword [ebp - 0xc]
mov dword [ebp - 0x18], ecx
jne 0x489640
cmp dword [edi + 0x40], 0
jne 0x4897a7
mov dword [edi], 0x12
jmp 0x4897a7
cmp dword [ebp - 0x10], 0
je 0x4897fe
mov ecx, dword [ebp - 0x18]
mov dl, byte [edi + 0x40]
mov byte [ecx], dl
inc ecx
dec dword [ebp - 0x10]
mov dword [ebp - 0x18], ecx
mov dword [edi], 0x12
jmp 0x4897a7
cmp dword [edi + 8], 0
je 0x48974d
cmp esi, 0x20
jae 0x4896c2
nop
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, 0x20
jb 0x4896a0
mov ecx, dword [ebp - 0x20]
sub ecx, dword [ebp - 0x10]
mov edx, dword [ebp + 8]
add dword [edx + 0x14], ecx
add dword [edi + 0x1c], ecx
mov dword [ebp - 0x20], ecx
test ecx, ecx
je 0x489706
mov edx, dword [edi + 0x18]
mov eax, ecx
mov ecx, dword [ebp - 0x18]
push eax
sub ecx, eax
cmp dword [edi + 0x10], 0
push ecx
push edx
je 0x4896f2
call fcn.0048a5a0
jmp 0x4896f7
call fcn.0048a750
mov ecx, dword [ebp + 8]
mov dword [edi + 0x18], eax
mov dword [ecx + 0x30], eax
mov eax, dword [ebp - 8]
add esp, 0xc
cmp dword [edi + 0x10], 0
mov edx, dword [ebp - 0x10]
mov dword [ebp - 0x20], edx
mov ecx, ebx
jne 0x489738
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 0x489749
mov ecx, dword [ebp + 8]
mov dword [ecx + 0x18], str.incorrect_data_check
jmp 0x4897a1
xor ebx, ebx
xor esi, esi
mov dword [edi], 0x19
cmp dword [edi + 8], 0
je 0x4897e8
cmp dword [edi + 0x10], 0
je 0x4897e8
cmp esi, 0x20
jae 0x489792
lea esp, [esp]
cmp dword [ebp - 4], 0
je 0x4897fe
movzx edx, byte [eax]
dec dword [ebp - 4]
mov ecx, esi
shl edx, cl
inc eax
add esi, 8
mov dword [ebp - 8], eax
add ebx, edx
cmp esi, 0x20
jb 0x489770
cmp ebx, dword [edi + 0x1c]
je 0x4897e4
mov ecx, dword [ebp + 8]
mov dword [ecx + 0x18], str.incorrect_length_check
mov dword [edi], 0x1b
mov ecx, dword [edi]
cmp ecx, 0x1c
jbe 0x488563
pop esi
pop ebx
mov eax, 0xfffffffe
pop edi
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 0x18]
mov dword [edx], eax
mov eax, dword [ebp - 4]
mov dword [edx + 0xc], ecx
mov ecx, dword [ebp - 0x10]
mov dword [edx + 4], eax
mov dword [edx + 0x10], ecx
mov dword [edi + 0x3c], esi
pop esi
mov dword [edi + 0x38], ebx
pop ebx
mov eax, 2
pop edi
mov esp, ebp
pop ebp
ret
xor ebx, ebx
xor esi, esi
mov dword [edi], 0x1a
mov dword [ebp - 0x28], 1
jmp 0x4897fe
mov dword [ebp - 0x28], 0xfffffffd
mov ecx, dword [ebp + 8]
mov edx, dword [ebp - 0x18]
mov dword [ecx + 0xc], edx
mov edx, dword [ebp - 0x10]
mov dword [ecx], eax
mov eax, dword [ebp - 4]
mov dword [ecx + 0x10], edx
mov dword [ecx + 4], eax
cmp dword [edi + 0x28], 0
mov dword [edi + 0x38], ebx
mov dword [edi + 0x3c], esi
jne 0x489831
cmp dword [edi], 0x18
jge 0x489852
mov ecx, dword [ebp - 0x20]
mov edx, dword [ebp + 8]
cmp ecx, dword [edx + 0x10]
je 0x489852
mov eax, dword [ebp - 0x20]
mov ebx, dword [ebp + 8]
call fcn.004883e0
test eax, eax
je 0x489852
mov dword [edi], 0x1c
pop esi
pop ebx
mov eax, 0xfffffffc
pop edi
mov esp, ebp
pop ebp
ret
mov esi, dword [ebp + 8]
mov eax, dword [ebp - 0x30]
sub eax, dword [esi + 4]
mov ebx, dword [ebp - 0x20]
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 [ebp - 0x30], eax
je 0x4898aa
test ebx, ebx
je 0x4898aa
cmp dword [edi + 0x10], 0
push ebx
je 0x48988f
mov eax, dword [esi + 0xc]
mov ecx, dword [edi + 0x18]
sub eax, ebx
push eax
push ecx
call fcn.0048a5a0
jmp 0x48989e
mov edx, dword [esi + 0xc]
mov eax, dword [edi + 0x18]
sub edx, ebx
push edx
push eax
call fcn.0048a750
mov dword [edi + 0x18], eax
mov dword [esi + 0x30], eax
mov eax, dword [ebp - 0x30]
add esp, 0xc
mov ecx, dword [edi + 4]
neg ecx
sbb ecx, ecx
and ecx, 0x40
xor edx, edx
cmp dword [edi], 0xb
setne dl
dec edx
and edx, 0x80
add ecx, edx
add ecx, dword [edi + 0x3c]
mov dword [esi + 0x2c], ecx
test eax, eax
jne 0x4898d3
test ebx, ebx
je 0x4898d9
cmp dword [ebp + 0xc], 4
jne 0x4898f0
mov eax, dword [ebp - 0x28]
test eax, eax
jne 0x48855c
pop esi
pop ebx
mov eax, 0xfffffffb
pop edi
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0x28]
pop esi
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
mov eax, 0xfffffffe
pop edi
mov esp, ebp
pop ebp
ret