Function at 0x454750
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
mov edx, dword [esp + 4]
sub esp, 0x2c
push esi
test edx, edx
je 0x455c6b
mov esi, dword [edx + 0x1c]
test esi, esi
je 0x455c6b
cmp dword [edx + 0xc], 0
je 0x455c6b
cmp dword [edx], 0
jne 0x454784
cmp dword [edx + 4], 0
jne 0x455c6b
cmp dword [esi], 0xb
jne 0x45478f
mov dword [esi], 0xc
mov ecx, dword [edx + 0x10]
mov eax, dword [edx + 0xc]
push ebx
mov ebx, dword [esi + 0x38]
push ebp
mov ebp, dword [edx]
mov dword [esp + 0x14], ecx
mov dword [esp + 0x24], ecx
mov ecx, dword [esi]
mov dword [esp + 0x1c], eax
mov eax, dword [edx + 4]
push edi
mov edi, dword [esi + 0x3c]
mov dword [esp + 0x10], eax
mov dword [esp + 0x38], eax
mov dword [esp + 0x30], 0
cmp ecx, 0x1e
jbe switch.0x004547d7
mov eax, 0xfffffffe
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x2c
ret
mov edx, dword [esp + 0x40]
jmp dword [ecx*4 + 0x455c78]
cmp dword [esi + 8], 0
jne 0x4547ef
mov dword [esi], 0xc
jmp 0x455ada
cmp edi, 0x10
jae 0x454814
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, 0x10
jb 0x4547f4
test byte [esi + 8], 2
je 0x454861
cmp ebx, 0x8b1f
jne 0x454861
push 0
xor edx, edx
xor ecx, ecx
call fcn.00455d10
add esp, 4
mov edx, 2
lea ecx, [esp + 0x1c]
mov dword [esi + 0x18], eax
mov byte [esp + 0x1c], 0x1f
mov byte [esp + 0x1d], 0x8b
call fcn.00455d20
mov dword [esi + 0x18], eax
mov eax, dword [esp + 0x10]
xor ebx, ebx
xor edi, edi
mov dword [esi], 1
jmp 0x455ada
mov eax, dword [esi + 0x20]
mov dword [esi + 0x10], 0
test eax, eax
je 0x454876
mov dword [eax + 0x30], 0xffffffff
test byte [esi + 8], 1
je 0x454925
movzx eax, bl
shl eax, 8
mov ecx, ebx
shr ecx, 8
add eax, ecx
xor edx, edx
mov ecx, 0x1f
div ecx
test edx, edx
jne 0x454925
mov edx, ebx
and dl, 0xf
cmp dl, 8
je 0x4548bc
mov eax, dword [esp + 0x40]
mov dword [eax + 0x18], str.unknown_compression_method
mov eax, dword [esp + 0x10]
jmp 0x455ad4
mov eax, dword [esi + 0x24]
shr ebx, 4
mov ecx, ebx
and ecx, 0xf
sub edi, 4
add ecx, 8
test eax, eax
jne 0x45490d
mov dword [esi + 0x24], ecx
mov edx, 1
shl edx, cl
xor eax, eax
xor ecx, ecx
mov dword [esi + 0x14], edx
xor edx, edx
call fcn.00457ec0
mov ecx, dword [esp + 0x40]
shr ebx, 8
not ebx
and ebx, 2
or ebx, 9
mov dword [esi + 0x18], eax
mov dword [ecx + 0x30], eax
mov eax, dword [esp + 0x10]
mov dword [esi], ebx
xor ebx, ebx
xor edi, edi
jmp 0x455ada
cmp ecx, eax
jbe 0x4548d4
mov ecx, dword [esp + 0x40]
mov eax, dword [esp + 0x10]
mov dword [ecx + 0x18], str.invalid_window_size
jmp 0x455ad4
mov edx, dword [esp + 0x40]
mov eax, dword [esp + 0x10]
mov dword [edx + 0x18], str.incorrect_header_check
jmp 0x455ad4
cmp edi, 0x10
jae 0x454960
mov edi, edi
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, 0x10
jb 0x454940
mov dword [esi + 0x10], ebx
cmp bl, 8
je 0x454978
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.unknown_compression_method
jmp 0x455ad4
test ebx, 0xe000
je 0x454990
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.unknown_header_flags_set
jmp 0x455ad4
mov ecx, dword [esi + 0x20]
test ecx, ecx
je 0x4549a1
mov edx, ebx
shr edx, 8
and edx, 1
mov dword [ecx], edx
test dword [esi + 0x10], 0x200
je 0x4549cd
mov eax, dword [esi + 0x18]
mov byte [esp + 0x1c], bl
shr ebx, 8
mov edx, 2
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1d], bl
call fcn.00455d20
mov dword [esi + 0x18], eax
mov eax, dword [esp + 0x10]
xor ebx, ebx
xor edi, edi
mov dword [esi], 2
jmp 0x4549e0
cmp edi, 0x20
jae 0x454a00
mov edi, edi
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, 0x20
jb 0x4549e0
mov ecx, dword [esi + 0x20]
test ecx, ecx
je 0x454a0a
mov dword [ecx + 4], ebx
test dword [esi + 0x10], 0x200
je 0x454a48
mov eax, ebx
mov ecx, ebx
shr eax, 8
shr ecx, 0x10
mov byte [esp + 0x1c], bl
mov byte [esp + 0x1d], al
mov eax, dword [esi + 0x18]
mov byte [esp + 0x1e], cl
shr ebx, 0x18
mov edx, 4
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1f], bl
call fcn.00455d20
mov dword [esi + 0x18], eax
mov eax, dword [esp + 0x10]
xor ebx, ebx
xor edi, edi
mov dword [esi], 3
jmp 0x454a60
cmp edi, 0x10
jae 0x454a80
lea esp, [esp]
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, 0x10
jb 0x454a60
mov ecx, dword [esi + 0x20]
test ecx, ecx
je 0x454a9d
mov edx, ebx
and edx, 0xff
mov dword [ecx + 8], edx
mov edx, dword [esi + 0x20]
mov ecx, ebx
shr ecx, 8
mov dword [edx + 0xc], ecx
test dword [esi + 0x10], 0x200
je 0x454ac9
mov eax, dword [esi + 0x18]
mov byte [esp + 0x1c], bl
shr ebx, 8
mov edx, 2
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1d], bl
call fcn.00455d20
mov dword [esi + 0x18], eax
mov eax, dword [esp + 0x10]
xor ebx, ebx
xor edi, edi
mov dword [esi], 4
test dword [esi + 0x10], 0x400
je 0x454b40
cmp edi, 0x10
jae 0x454b01
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, 0x10
jb 0x454ae1
mov ecx, dword [esi + 0x20]
mov dword [esi + 0x40], ebx
test ecx, ecx
je 0x454b0e
mov dword [ecx + 0x14], ebx
test dword [esi + 0x10], 0x200
je 0x454b3a
mov eax, dword [esi + 0x18]
mov byte [esp + 0x1c], bl
shr ebx, 8
mov edx, 2
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1d], bl
call fcn.00455d20
mov dword [esi + 0x18], eax
mov eax, dword [esp + 0x10]
xor ebx, ebx
xor edi, edi
jmp 0x454b4e
mov ecx, dword [esi + 0x20]
test ecx, ecx
je 0x454b4e
mov dword [ecx + 0x10], 0
mov dword [esi], 5
test dword [esi + 0x10], 0x400
je 0x454c03
mov ecx, dword [esi + 0x40]
mov dword [esp + 0x14], ecx
cmp ecx, eax
jbe 0x454b72
mov ecx, eax
mov dword [esp + 0x14], eax
test ecx, ecx
je 0x454bf9
mov edx, dword [esi + 0x20]
test edx, edx
je 0x454bc2
mov edx, dword [edx + 0x10]
mov dword [esp + 0x34], edx
test edx, edx
je 0x454bc2
mov eax, dword [esi + 0x20]
mov eax, dword [eax + 0x14]
sub eax, dword [esi + 0x40]
mov edx, dword [esi + 0x20]
mov edx, dword [edx + 0x18]
add ecx, eax
cmp ecx, edx
jbe 0x454ba5
sub edx, eax
jmp 0x454ba9
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x34]
push edx
add ecx, eax
push ebp
push ecx
call fcn.0045ea40
mov ecx, dword [esp + 0x20]
mov eax, dword [esp + 0x1c]
add esp, 0xc
test dword [esi + 0x10], 0x200
je 0x454bee
test ebp, ebp
jne 0x454bd3
xor edx, edx
jmp 0x454beb
mov edx, dword [esp + 0x14]
mov eax, dword [esi + 0x18]
mov ecx, ebp
call fcn.00455d20
mov ecx, dword [esp + 0x14]
mov edx, eax
mov eax, dword [esp + 0x10]
mov dword [esi + 0x18], edx
sub eax, ecx
add ebp, ecx
sub dword [esi + 0x40], ecx
mov dword [esp + 0x10], eax
cmp dword [esi + 0x40], 0
jne 0x455b34
mov dword [esi + 0x40], 0
mov dword [esi], 6
test dword [esi + 0x10], 0x800
je 0x454cb0
test eax, eax
je 0x455b34
xor ecx, ecx
movzx edx, byte [ecx + ebp]
inc ecx
mov dword [esp + 0x14], ecx
mov ecx, dword [esi + 0x20]
mov dword [esp + 0x24], edx
test ecx, ecx
je 0x454c60
mov edx, dword [ecx + 0x1c]
mov dword [esp + 0x34], edx
test edx, edx
je 0x454c60
mov edx, dword [esi + 0x40]
cmp edx, dword [ecx + 0x20]
jae 0x454c60
mov eax, dword [esp + 0x34]
mov cl, byte [esp + 0x24]
mov byte [eax + edx], cl
inc dword [esi + 0x40]
mov eax, dword [esp + 0x10]
cmp dword [esp + 0x24], 0
mov ecx, dword [esp + 0x14]
je 0x454c6f
cmp ecx, eax
jb 0x454c27
test dword [esi + 0x10], 0x200
je 0x454c9b
test ebp, ebp
jne 0x454c80
xor ecx, ecx
jmp 0x454c94
mov edx, dword [esp + 0x14]
mov eax, dword [esi + 0x18]
mov ecx, ebp
call fcn.00455d20
mov ecx, eax
mov eax, dword [esp + 0x10]
mov dword [esi + 0x18], ecx
mov ecx, dword [esp + 0x14]
sub eax, ecx
add ebp, ecx
cmp dword [esp + 0x24], 0
mov dword [esp + 0x10], eax
jne 0x455b34
jmp 0x454cbe
mov ecx, dword [esi + 0x20]
test ecx, ecx
je 0x454cbe
mov dword [ecx + 0x1c], 0
mov dword [esi + 0x40], 0
mov dword [esi], 7
test dword [esi + 0x10], 0x1000
je 0x454d6b
test eax, eax
je 0x455b34
xor ecx, ecx
movzx edx, byte [ecx + ebp]
inc ecx
mov dword [esp + 0x14], ecx
mov ecx, dword [esi + 0x20]
mov dword [esp + 0x24], edx
test ecx, ecx
je 0x454d1b
mov edx, dword [ecx + 0x24]
mov dword [esp + 0x34], edx
test edx, edx
je 0x454d1b
mov edx, dword [esi + 0x40]
cmp edx, dword [ecx + 0x28]
jae 0x454d1b
mov eax, dword [esp + 0x34]
mov cl, byte [esp + 0x24]
mov byte [eax + edx], cl
inc dword [esi + 0x40]
mov eax, dword [esp + 0x10]
cmp dword [esp + 0x24], 0
mov ecx, dword [esp + 0x14]
je 0x454d2a
cmp ecx, eax
jb 0x454ce2
test dword [esi + 0x10], 0x200
je 0x454d56
test ebp, ebp
jne 0x454d3b
xor ecx, ecx
jmp 0x454d4f
mov edx, dword [esp + 0x14]
mov eax, dword [esi + 0x18]
mov ecx, ebp
call fcn.00455d20
mov ecx, eax
mov eax, dword [esp + 0x10]
mov dword [esi + 0x18], ecx
mov ecx, dword [esp + 0x14]
sub eax, ecx
add ebp, ecx
cmp dword [esp + 0x24], 0
mov dword [esp + 0x10], eax
jne 0x455b34
jmp 0x454d79
mov ecx, dword [esi + 0x20]
test ecx, ecx
je 0x454d79
mov dword [ecx + 0x24], 0
mov dword [esi], 8
test dword [esi + 0x10], 0x200
je 0x454dcc
cmp edi, 0x10
jae 0x454db0
lea ecx, [ecx]
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, 0x10
jb 0x454d90
movzx ecx, word [esi + 0x18]
cmp ebx, ecx
je 0x454dc8
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.header_crc_mismatch
jmp 0x455ad4
xor ebx, ebx
xor edi, edi
mov eax, dword [esi + 0x20]
test eax, eax
je 0x454de9
mov ecx, dword [esi + 0x10]
sar ecx, 9
and ecx, 1
mov dword [eax + 0x2c], ecx
mov edx, dword [esi + 0x20]
mov dword [edx + 0x30], 1
push 0
xor edx, edx
xor ecx, ecx
call fcn.00455d10
mov ecx, dword [esp + 0x44]
mov dword [esi + 0x18], eax
mov dword [ecx + 0x30], eax
mov eax, dword [esp + 0x14]
add esp, 4
mov dword [esi], 0xb
jmp 0x455ada
cmp edi, 0x20
jae 0x454e35
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, 0x20
jb 0x454e15
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 [esi + 0x18], ecx
mov dword [edx + 0x30], ecx
xor ebx, ebx
xor edi, edi
mov dword [esi], 0xa
cmp dword [esi + 0xc], 0
je 0x455af2
xor eax, eax
xor edx, edx
xor ecx, ecx
call fcn.00457ec0
mov ecx, dword [esp + 0x40]
mov dword [esi + 0x18], eax
mov dword [ecx + 0x30], eax
mov eax, dword [esp + 0x10]
mov dword [esi], 0xb
mov ecx, dword [esp + 0x44]
cmp ecx, 5
je 0x455b34
cmp ecx, 6
je 0x455b34
cmp dword [esi + 4], 0
je 0x454ec6
mov ecx, edi
and ecx, 7
shr ebx, cl
sub edi, ecx
mov dword [esi], 0x1a
jmp 0x455ada
cmp edi, 3
jae 0x454ef0
jmp 0x454ed0
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, 3
jb 0x454ed0
mov ecx, ebx
and ecx, 1
shr ebx, 1
mov dword [esi + 4], ecx
mov ecx, ebx
and ecx, 3
dec edi
cmp ecx, 3
ja case.default.0x454f05
jmp dword [ecx*4 + 0x455cf4]
shr ebx, 2
mov dword [esi], 0xd
sub edi, 2
jmp 0x455ada
cmp dword [esp + 0x44], 6
mov dword [esi + 0x4c], 0x486e00
mov dword [esi + 0x54], 9
mov dword [esi + 0x50], 0x487600
mov dword [esi + 0x58], 5
mov dword [esi], 0x13
jne case.default.0x454f05
shr ebx, 2
sub edi, 2
jmp 0x455b34
shr ebx, 2
mov dword [esi], 0x10
sub edi, 2
jmp 0x455ada
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.invalid_block_type
mov dword [esi], 0x1d
shr ebx, 2
sub edi, 2
jmp 0x455ada
mov ecx, edi
and ecx, 7
sub edi, ecx
shr ebx, cl
cmp edi, 0x20
jae 0x454fb0
lea esp, [esp]
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, 0x20
jb 0x454f90
mov edx, ebx
mov ecx, ebx
not edx
and ecx, 0xffff
shr edx, 0x10
cmp ecx, edx
je 0x454fd3
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.invalid_stored_block_lengths
jmp 0x455ad4
xor ebx, ebx
xor edi, edi
cmp dword [esp + 0x44], 6
mov dword [esi + 0x40], ecx
mov dword [esi], 0xe
je 0x455b34
mov dword [esi], 0xf
mov ecx, dword [esi + 0x40]
mov dword [esp + 0x14], ecx
test ecx, ecx
je 0x455679
cmp ecx, eax
jbe 0x45500a
mov ecx, eax
mov dword [esp + 0x14], eax
mov edx, dword [esp + 0x18]
cmp ecx, edx
jbe 0x455018
mov ecx, edx
mov dword [esp + 0x14], ecx
test ecx, ecx
je 0x455b34
mov edx, dword [esp + 0x14]
mov eax, dword [esp + 0x20]
push edx
push ebp
push eax
call fcn.0045ea40
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 [esi + 0x40], eax
mov eax, dword [esp + 0x10]
jmp 0x455ada
cmp edi, 0xe
jae 0x455076
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, 0xe
jb 0x455056
mov ecx, ebx
and ecx, 0x1f
shr ebx, 5
add ecx, 0x101
mov edx, ebx
mov dword [esi + 0x60], ecx
shr ebx, 5
mov ecx, ebx
and edx, 0x1f
and ecx, 0xf
inc edx
add ecx, 4
shr ebx, 4
sub edi, 0xe
cmp dword [esi + 0x60], 0x11e
mov dword [esi + 0x64], edx
mov dword [esi + 0x5c], ecx
ja 0x455194
cmp edx, 0x1e
ja 0x455194
mov dword [esi + 0x68], 0
mov dword [esi], 0x11
mov ecx, dword [esi + 0x68]
cmp ecx, dword [esi + 0x5c]
jae 0x45511b
nop
cmp edi, 3
jae 0x4550f5
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, 3
jb 0x4550d5
mov edx, dword [esi + 0x68]
movzx edx, word [edx*2 + 0x487680]
mov ecx, ebx
and ecx, 7
mov word [esi + edx*2 + 0x70], cx
inc dword [esi + 0x68]
mov ecx, dword [esi + 0x68]
shr ebx, 3
sub edi, 3
cmp ecx, dword [esi + 0x5c]
jb 0x4550d0
mov eax, 0x13
cmp dword [esi + 0x68], eax
jae 0x45514a
jmp 0x455130
mov edx, dword [esi + 0x68]
movzx ecx, word [edx*2 + 0x487680]
xor edx, edx
mov word [esi + ecx*2 + 0x70], dx
inc dword [esi + 0x68]
cmp dword [esi + 0x68], eax
jb 0x455130
lea eax, [esi + 0x530]
lea ecx, [esi + 0x6c]
mov dword [ecx], eax
mov dword [esi + 0x4c], eax
lea eax, [esi + 0x2f0]
push eax
push 0x13
lea eax, [esi + 0x70]
push eax
lea edx, [esi + 0x54]
push 0
mov dword [edx], 7
call fcn.004585a0
add esp, 0x10
mov dword [esp + 0x30], eax
test eax, eax
mov eax, dword [esp + 0x10]
je 0x4551a4
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.invalid_code_lengths_set
jmp 0x455ad4
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.too_many_length_or_distance_symbols
jmp 0x455ad4
mov dword [esi + 0x68], 0
mov dword [esi], 0x12
mov edx, dword [esi + 0x64]
add edx, dword [esi + 0x60]
cmp dword [esi + 0x68], edx
jae 0x455393
mov ecx, dword [esi + 0x54]
mov edx, 1
shl edx, cl
mov ecx, dword [esi + 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, edi
jbe 0x455221
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
mov ecx, dword [esi + 0x54]
dec eax
add edi, 8
add ebx, edx
mov edx, 1
shl edx, cl
mov ecx, dword [esi + 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, edi
ja 0x4551e3
mov edx, ecx
shr edx, 0x10
mov dword [esp + 0x34], edx
cmp dx, 0x10
jae 0x45524a
shr ecx, 8
movzx ecx, cl
shr ebx, cl
sub edi, ecx
mov ecx, dword [esi + 0x68]
mov word [esi + ecx*2 + 0x70], dx
inc dword [esi + 0x68]
jmp 0x455384
jne 0x4552b7
mov edx, ecx
shr edx, 8
movzx edx, dl
add edx, 2
cmp edi, edx
jae 0x455289
jmp 0x455260
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
mov ecx, dword [esp + 0x14]
dec eax
add edi, 8
add ebx, edx
movzx edx, ch
add edx, 2
inc ebp
mov dword [esp + 0x10], eax
cmp edi, edx
jb 0x455260
movzx ecx, ch
shr ebx, cl
sub edi, ecx
mov ecx, dword [esi + 0x68]
test ecx, ecx
je 0x4553b6
movzx eax, word [esi + ecx*2 + 0x6e]
mov dword [esp + 0x24], eax
mov eax, ebx
and eax, 3
add eax, 3
shr ebx, 2
sub edi, 2
jmp 0x455355
cmp word [esp + 0x16], 0x11
movzx ecx, ch
mov dword [esp + 0x2c], ecx
jne 0x45530a
lea edx, [ecx + 3]
cmp edi, edx
jae 0x4552f6
lea ecx, [ecx]
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
mov ecx, dword [esp + 0x2c]
dec eax
add edi, 8
add ebx, edx
lea edx, [ecx + 3]
inc ebp
mov dword [esp + 0x10], eax
cmp edi, edx
jb 0x4552d0
shr ebx, cl
mov edx, 0xfffffffd
mov eax, ebx
and eax, 7
add eax, 3
shr ebx, 3
jmp 0x455349
lea edx, [ecx + 7]
cmp edi, edx
jae 0x455337
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
mov ecx, dword [esp + 0x2c]
dec eax
add edi, 8
add ebx, edx
lea edx, [ecx + 7]
inc ebp
mov dword [esp + 0x10], eax
cmp edi, edx
jb 0x455311
shr ebx, cl
mov edx, 0xfffffff9
mov eax, ebx
and eax, 0x7f
add eax, 0xb
shr ebx, 7
sub edx, ecx
add edi, edx
mov dword [esp + 0x24], 0
mov edx, dword [esi + 0x64]
mov ecx, dword [esi + 0x68]
add edx, dword [esi + 0x60]
add ecx, eax
cmp ecx, edx
ja 0x4553c6
test eax, eax
je 0x455380
mov ecx, dword [esp + 0x24]
lea esp, [esp]
mov edx, dword [esi + 0x68]
dec eax
mov word [esi + edx*2 + 0x70], cx
inc dword [esi + 0x68]
test eax, eax
jne 0x455370
mov eax, dword [esp + 0x10]
mov ecx, dword [esi + 0x64]
add ecx, dword [esi + 0x60]
cmp dword [esi + 0x68], ecx
jb 0x4551c0
cmp dword [esi], 0x1d
je 0x455ada
cmp word [esi + 0x270], 0
jne 0x4553da
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.invalid_code____missing_end_of_block
jmp 0x455ad4
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.invalid_bit_length_repeat
jmp 0x455ad4
mov eax, dword [esp + 0x40]
mov dword [eax + 0x18], str.invalid_bit_length_repeat
mov eax, dword [esp + 0x10]
jmp 0x455ad4
lea eax, [esi + 0x530]
lea ecx, [esi + 0x6c]
mov dword [ecx], eax
mov dword [esi + 0x4c], eax
lea eax, [esi + 0x2f0]
push eax
mov eax, dword [esi + 0x60]
push eax
lea eax, [esi + 0x70]
push eax
lea edx, [esi + 0x54]
push 1
mov dword [edx], 9
call fcn.004585a0
add esp, 0x10
mov dword [esp + 0x30], eax
test eax, eax
je 0x455426
mov ecx, dword [esp + 0x40]
mov eax, dword [esp + 0x10]
mov dword [ecx + 0x18], str.invalid_literal_lengths_set
jmp 0x455ad4
mov edx, dword [esi + 0x6c]
lea eax, [esi + 0x2f0]
push eax
mov eax, dword [esi + 0x64]
push eax
mov eax, dword [esi + 0x60]
lea ecx, [esi + 0x6c]
lea eax, [esi + eax*2 + 0x70]
mov dword [esi + 0x50], edx
push eax
lea edx, [esi + 0x58]
push 2
mov dword [edx], 6
call fcn.004585a0
add esp, 0x10
mov dword [esp + 0x30], eax
test eax, eax
mov eax, dword [esp + 0x10]
je 0x455471
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.invalid_distances_set
jmp 0x455ad4
cmp dword [esp + 0x44], 6
mov dword [esi], 0x13
je 0x455b34
mov dword [esi], 0x14
cmp eax, 6
jb 0x455501
cmp dword [esp + 0x18], 0x102
jb 0x455501
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 [esi + 0x38], ebx
mov dword [esi + 0x3c], edi
call fcn.00458120
mov eax, dword [esp + 0x48]
mov edx, dword [eax + 0xc]
mov ecx, dword [eax + 0x10]
mov ebp, dword [eax]
mov ebx, dword [esi + 0x38]
mov edi, dword [esi + 0x3c]
mov dword [esp + 0x28], edx
mov edx, dword [eax + 4]
add esp, 8
cmp dword [esi], 0xb
mov dword [esp + 0x18], ecx
mov dword [esp + 0x10], edx
mov eax, edx
jne 0x455ada
mov dword [esi + 0x1bc4], 0xffffffff
jmp 0x455ada
mov ecx, dword [esi + 0x54]
mov edx, 1
shl edx, cl
mov ecx, dword [esi + 0x4c]
mov dword [esi + 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, edi
jbe 0x45556e
mov edi, edi
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
mov ecx, dword [esi + 0x54]
dec eax
add edi, 8
add ebx, edx
mov edx, 1
shl edx, cl
mov ecx, dword [esi + 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, edi
ja 0x455530
test dl, dl
je 0x45563d
test dl, 0xf0
jne 0x45563d
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 [esi + 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, edi
jbe 0x45562a
mov edi, edi
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
mov ecx, dword [esp + 0x2c]
dec eax
add edi, 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 [esi + 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, edi
ja 0x4555d0
movzx ecx, byte [esp + 0x2d]
mov edx, dword [esp + 0x14]
shr ebx, cl
sub edi, ecx
mov dword [esi + 0x1bc4], ecx
mov ecx, edx
shr ecx, 8
movzx ecx, cl
add dword [esi + 0x1bc4], ecx
shr ebx, cl
sub edi, ecx
mov dword [esp + 0x24], ecx
mov ecx, edx
shr ecx, 0x10
mov dword [esi + 0x40], ecx
test dl, dl
jne 0x45566a
mov dword [esi], 0x19
jmp 0x455ada
test dl, 0x20
je 0x455684
mov dword [esi + 0x1bc4], 0xffffffff
mov dword [esi], 0xb
jmp 0x455ada
test dl, 0x40
je 0x455699
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.invalid_literal_length_code
jmp 0x455ad4
movzx ecx, dl
and ecx, 0xf
mov dword [esi + 0x48], ecx
mov dword [esi], 0x15
mov ecx, dword [esi + 0x48]
test ecx, ecx
je 0x4556ed
cmp edi, ecx
jae 0x4556d3
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, dword [esi + 0x48]
jb 0x4556b3
mov ecx, dword [esi + 0x48]
mov edx, 1
shl edx, cl
sub edi, ecx
dec edx
and edx, ebx
add dword [esi + 0x40], edx
shr ebx, cl
add dword [esi + 0x1bc4], ecx
mov ecx, dword [esi + 0x40]
mov dword [esi + 0x1bc8], ecx
mov dword [esi], 0x16
mov ecx, dword [esi + 0x58]
mov edx, 1
shl edx, cl
mov ecx, dword [esi + 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, edi
jbe 0x45575e
nop
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
mov ecx, dword [esi + 0x58]
dec eax
add edi, 8
add ebx, edx
mov edx, 1
shl edx, cl
mov ecx, dword [esi + 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, edi
ja 0x455720
test dl, 0xf0
jne 0x455823
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 [esi + 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, edi
jbe 0x455810
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
mov ecx, dword [esp + 0x2c]
dec eax
add edi, 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 [esi + 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, edi
ja 0x4557b6
movzx ecx, byte [esp + 0x2d]
mov edx, dword [esp + 0x14]
shr ebx, cl
sub edi, ecx
add dword [esi + 0x1bc4], ecx
mov ecx, edx
shr ecx, 8
movzx ecx, cl
add dword [esi + 0x1bc4], ecx
shr ebx, cl
sub edi, ecx
mov dword [esp + 0x24], ecx
test dl, 0x40
je 0x45584e
mov edx, dword [esp + 0x40]
mov dword [edx + 0x18], str.invalid_distance_code
jmp 0x455ad4
mov ecx, edx
movzx edx, dl
shr ecx, 0x10
and edx, 0xf
mov dword [esi + 0x44], ecx
mov dword [esi + 0x48], edx
mov dword [esi], 0x17
mov ecx, dword [esi + 0x48]
test ecx, ecx
je 0x4558aa
cmp edi, ecx
jae 0x455890
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, dword [esi + 0x48]
jb 0x455870
mov ecx, dword [esi + 0x48]
mov edx, 1
shl edx, cl
sub edi, ecx
dec edx
and edx, ebx
add dword [esi + 0x44], edx
shr ebx, cl
add dword [esi + 0x1bc4], ecx
mov dword [esi], 0x18
cmp dword [esp + 0x18], 0
je 0x455b34
mov edx, dword [esp + 0x28]
sub edx, dword [esp + 0x18]
mov ecx, dword [esi + 0x44]
cmp ecx, edx
jbe 0x455924
sub ecx, edx
mov dword [esp + 0x14], ecx
cmp ecx, dword [esi + 0x2c]
jbe 0x4558ee
cmp dword [esi + 0x1bc0], 0
je 0x4558ee
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.invalid_distance_too_far_back
jmp 0x455ad4
mov edx, dword [esi + 0x30]
cmp ecx, edx
jbe 0x455905
sub ecx, edx
mov edx, dword [esi + 0x34]
add edx, dword [esi + 0x28]
mov dword [esp + 0x14], ecx
sub edx, ecx
jmp 0x455911
mov edx, dword [esi + 0x34]
sub edx, ecx
add edx, dword [esi + 0x30]
mov ecx, dword [esp + 0x14]
mov dword [esp + 0x2c], edx
mov edx, dword [esi + 0x40]
mov dword [esp + 0x34], edx
cmp ecx, edx
jbe 0x455939
mov ecx, edx
jmp 0x455935
mov edx, dword [esp + 0x20]
sub edx, ecx
mov ecx, dword [esi + 0x40]
mov dword [esp + 0x2c], edx
mov dword [esp + 0x34], ecx
mov dword [esp + 0x14], ecx
mov edx, dword [esp + 0x18]
cmp ecx, edx
jbe 0x455947
mov ecx, edx
mov dword [esp + 0x14], ecx
sub edx, ecx
mov dword [esp + 0x18], edx
mov edx, dword [esp + 0x34]
sub edx, ecx
mov dword [esi + 0x40], edx
mov edx, dword [esp + 0x2c]
mov ecx, dword [esp + 0x20]
mov dl, byte [edx]
mov byte [ecx], dl
mov edx, 1
add dword [esp + 0x2c], edx
add ecx, edx
sub dword [esp + 0x14], edx
mov dword [esp + 0x20], ecx
jne 0x455956
cmp dword [esi + 0x40], 0
jne 0x455ada
mov dword [esi], 0x14
jmp 0x455ada
cmp dword [esp + 0x18], 0
je 0x455b34
mov ecx, dword [esp + 0x20]
mov dl, byte [esi + 0x40]
mov byte [ecx], dl
inc ecx
dec dword [esp + 0x18]
mov dword [esp + 0x20], ecx
mov dword [esi], 0x14
jmp 0x455ada
cmp dword [esi + 8], 0
je 0x455a85
cmp edi, 0x20
jae 0x4559e3
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, 0x20
jb 0x4559c3
mov edx, dword [esp + 0x28]
sub edx, dword [esp + 0x18]
mov ecx, dword [esp + 0x40]
add dword [ecx + 0x14], edx
add dword [esi + 0x1c], edx
mov dword [esp + 0x28], edx
test edx, edx
je 0x455a3b
cmp dword [esi + 0x10], 0
je 0x455a19
mov ecx, dword [esp + 0x20]
sub ecx, edx
je 0x455a31
mov edx, dword [esp + 0x28]
mov eax, dword [esi + 0x18]
call fcn.00455d20
jmp 0x455a2b
mov eax, dword [esp + 0x28]
mov edx, dword [esp + 0x20]
mov ecx, dword [esi + 0x18]
sub edx, eax
call fcn.00457ec0
mov ecx, eax
mov eax, dword [esp + 0x10]
mov edx, dword [esp + 0x40]
mov dword [esi + 0x18], ecx
mov dword [edx + 0x30], ecx
cmp dword [esi + 0x10], 0
mov ecx, dword [esp + 0x18]
mov dword [esp + 0x28], ecx
mov ecx, ebx
jne 0x455a6f
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 [esi + 0x18]
je 0x455a81
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.incorrect_data_check
jmp 0x455ad4
xor ebx, ebx
xor edi, edi
mov dword [esi], 0x1b
cmp dword [esi + 8], 0
je 0x455b1c
cmp dword [esi + 0x10], 0
je 0x455b1c
cmp edi, 0x20
jae 0x455ac4
test eax, eax
je 0x455b34
movzx edx, byte [ebp]
mov ecx, edi
shl edx, cl
dec eax
add edi, 8
inc ebp
add ebx, edx
mov dword [esp + 0x10], eax
cmp edi, 0x20
jb 0x455aa4
cmp ebx, dword [esi + 0x1c]
je 0x455b18
mov ecx, dword [esp + 0x40]
mov dword [ecx + 0x18], str.incorrect_length_check
mov dword [esi], 0x1d
mov ecx, dword [esi]
cmp ecx, 0x1e
jbe 0x4547d3
pop edi
pop ebp
pop ebx
mov eax, 0xfffffffe
pop esi
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 [esi + 0x3c], edi
pop edi
pop ebp
mov dword [esi + 0x38], ebx
pop ebx
mov eax, 2
pop esi
add esp, 0x2c
ret
xor ebx, ebx
xor edi, edi
mov dword [esi], 0x1c
mov dword [esp + 0x30], 1
jmp 0x455b34
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 [esi + 0x28], 0
mov dword [esi + 0x38], ebx
mov dword [esi + 0x3c], edi
jne 0x455b73
mov eax, dword [esp + 0x28]
cmp eax, dword [ecx + 0x10]
je 0x455ba1
mov eax, dword [esi]
cmp eax, 0x1d
jge 0x455ba1
cmp eax, 0x1a
jl 0x455b73
cmp dword [esp + 0x44], 4
je 0x455ba1
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x28]
mov edx, dword [eax + 0xc]
sub ecx, dword [eax + 0x10]
push edx
call fcn.00454660
add esp, 4
test eax, eax
je 0x455ba1
mov dword [esi], 0x1e
pop edi
pop ebp
pop ebx
mov eax, 0xfffffffc
pop esi
add esp, 0x2c
ret
mov edi, dword [esp + 0x40]
mov eax, dword [esp + 0x38]
sub eax, dword [edi + 4]
mov ebx, dword [esp + 0x28]
sub ebx, dword [edi + 0x10]
add dword [edi + 8], eax
add dword [edi + 0x14], ebx
add dword [esi + 0x1c], ebx
cmp dword [esi + 8], 0
mov dword [esp + 0x38], eax
je 0x455bfc
test ebx, ebx
je 0x455bfc
cmp dword [esi + 0x10], 0
je 0x455be7
mov ecx, dword [edi + 0xc]
sub ecx, ebx
mov eax, dword [esi + 0x18]
jne 0x455bde
xor eax, eax
jmp 0x455bf6
mov edx, ebx
call fcn.00455d20
jmp 0x455bf6
mov edx, dword [edi + 0xc]
mov ecx, dword [esi + 0x18]
sub edx, ebx
mov eax, ebx
call fcn.00457ec0
mov dword [esi + 0x18], eax
mov dword [edi + 0x30], eax
mov eax, dword [esi]
cmp eax, 0x13
je 0x455c0c
cmp eax, 0xe
je 0x455c0c
xor ebp, ebp
jmp 0x455c11
mov ebp, 0x100
mov ecx, dword [esi + 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 [esi + 0x3c]
cmp dword [esp + 0x38], 0
mov dword [edi + 0x2c], edx
jne 0x455c3f
test ebx, ebx
je 0x455c46
cmp dword [esp + 0x44], 4
jne 0x455c5f
mov eax, dword [esp + 0x30]
test eax, eax
jne 0x4547cb
pop edi
pop ebp
pop ebx
mov eax, 0xfffffffb
pop esi
add esp, 0x2c
ret
mov eax, dword [esp + 0x30]
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x2c
ret
mov eax, 0xfffffffe
pop esi
add esp, 0x2c
ret