Function at 0x4ef5b0
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
sub esp, 0x40
push ebx
push ebp
push esi
mov esi, dword [esp + 0x50]
push edi
test esi, esi
je case.0x4ef689.16211
cmp dword [esi + 0x20], 0
je case.0x4ef689.16211
cmp dword [esi + 0x24], 0
je case.0x4ef689.16211
mov eax, dword [esi + 0x1c]
test eax, eax
je case.0x4ef689.16211
cmp dword [eax], esi
jne case.0x4ef689.16211
mov eax, dword [eax + 4]
sub eax, 0x3f34
cmp eax, 0x1f
ja case.0x4ef689.16211
cmp dword [esi + 0xc], 0
lea eax, [esi + 0xc]
je case.0x4ef689.16211
cmp dword [esi], 0
jne 0x4ef61c
cmp dword [esi + 4], 0
jne case.0x4ef689.16211
lea edx, [esi + 0xc]
jmp 0x4ef61e
mov edx, eax
mov edi, dword [esi + 0x1c]
mov dword [esp + 0x34], edi
mov dword [esp + 0x40], eax
mov ecx, dword [edi + 4]
cmp ecx, 0x3f3f
jne 0x4ef644
mov dword [edi + 4], 0x3f40
mov ecx, 0x3f40
mov dword [esp + 0x40], edx
mov eax, dword [eax]
mov ebx, dword [esi]
mov ebp, dword [esi + 4]
mov edx, dword [edi + 0x3c]
mov dword [esp + 0x28], eax
mov eax, dword [esi + 0x10]
mov esi, dword [edi + 0x40]
mov dword [esp + 0x24], eax
mov dword [esp + 0x2c], eax
xor eax, eax
mov dword [esp + 0x30], eax
lea eax, [ecx - 0x3f34]
mov dword [esp + 0x18], ebx
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], esi
mov dword [esp + 0x44], ebp
cmp eax, 0x1f
ja case.0x4ef689.16211
mov ecx, dword [esp + 0x58]
jmp dword [eax*4 + 0x4f0dd8]
cmp dword [edi + 0xc], 0
jne 0x4ef6a7
mov dword [edi + 4], 0x3f40
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
cmp esi, 0x10
jae 0x4ef6d7
nop dword [eax]
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
add esi, 8
add edx, eax
mov dword [esp + 0x1c], esi
inc ebx
mov dword [esp + 0x14], edx
dec ebp
mov dword [esp + 0x18], ebx
cmp esi, 0x10
jb 0x4ef6b0
test byte [edi + 0xc], 2
je 0x4ef744
cmp edx, 0x8b1f
jne 0x4ef744
cmp dword [edi + 0x28], 0
jne 0x4ef6f2
mov dword [edi + 0x28], 0xf
push 0
push 0
push 0
call fcn.00504040
mov dword [edi + 0x1c], eax
mov eax, dword [esp + 0x20]
mov byte [esp + 0x2c], al
shr eax, 8
mov byte [esp + 0x2d], al
lea eax, [esp + 0x2c]
push 2
push eax
push dword [edi + 0x1c]
call fcn.00504040
mov dword [edi + 0x1c], eax
xor edx, edx
xor esi, esi
mov dword [edi + 4], 0x3f35
mov eax, dword [edi + 4]
add esp, 0x18
mov dword [esp + 0x14], edx
sub eax, 0x3f34
mov dword [esp + 0x1c], esi
jmp 0x4ef67c
mov eax, dword [edi + 0x24]
test eax, eax
je 0x4ef752
mov dword [eax + 0x30], 0xffffffff
test byte [edi + 0xc], 1
je 0x4ef846
movzx ecx, dl
mov eax, edx
shl ecx, 8
xor edx, edx
shr eax, 8
add eax, ecx
mov ecx, 0x1f
div ecx
test edx, edx
mov edx, dword [esp + 0x14]
jne 0x4ef846
mov eax, edx
and al, 0xf
cmp al, 8
je 0x4ef7a5
mov eax, dword [esp + 0x54]
mov dword [eax + 0x18], str.unknown_compression_method
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
mov eax, dword [edi + 0x28]
sub esi, 4
shr edx, 4
mov ecx, edx
mov dword [esp + 0x14], edx
and ecx, 0xf
mov dword [esp + 0x1c], esi
add ecx, 8
test eax, eax
jne 0x4ef7c7
mov dword [edi + 0x28], ecx
mov eax, ecx
cmp ecx, 0xf
ja 0x4ef827
cmp ecx, eax
ja 0x4ef827
push 0
mov eax, 1
mov dword [edi + 0x14], 0
shl eax, cl
push 0
push 0
mov dword [edi + 0x18], eax
call fcn.00503dc0
mov edx, dword [esp + 0x20]
xor esi, esi
mov ecx, dword [esp + 0x60]
add esp, 0xc
shr edx, 8
not edx
mov dword [edi + 0x1c], eax
and edx, 2
mov dword [esp + 0x1c], esi
or edx, 0x3f3d
mov dword [ecx + 0x30], eax
mov dword [edi + 4], edx
xor edx, edx
mov eax, dword [edi + 4]
mov dword [esp + 0x14], edx
sub eax, 0x3f34
jmp 0x4ef67c
mov eax, dword [esp + 0x54]
mov dword [eax + 0x18], str.invalid_window_size
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
mov eax, dword [esp + 0x54]
mov dword [eax + 0x18], str.incorrect_header_check
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
cmp esi, 0x10
jae 0x4ef897
nop word [eax + eax]
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
add esi, 8
add edx, eax
mov dword [esp + 0x1c], esi
inc ebx
mov dword [esp + 0x14], edx
dec ebp
mov dword [esp + 0x18], ebx
cmp esi, 0x10
jb 0x4ef870
mov dword [edi + 0x14], edx
cmp dl, 8
je 0x4ef8be
mov eax, dword [esp + 0x54]
mov dword [eax + 0x18], str.unknown_compression_method
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
test edx, 0xe000
je 0x4ef8e5
mov eax, dword [esp + 0x54]
mov dword [eax + 0x18], str.unknown_header_flags_set
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
mov ecx, dword [edi + 0x24]
test ecx, ecx
je 0x4ef8f6
mov eax, edx
shr eax, 8
and eax, 1
mov dword [ecx], eax
test dword [edi + 0x14], 0x200
je 0x4ef925
test byte [edi + 0xc], 4
je 0x4ef925
mov byte [esp + 0x20], dl
lea eax, [esp + 0x20]
push 2
shr edx, 8
push eax
mov byte [esp + 0x29], dl
push dword [edi + 0x1c]
call fcn.00504040
add esp, 0xc
mov dword [edi + 0x1c], eax
xor edx, edx
mov dword [edi + 4], 0x3f36
mov dword [esp + 0x14], edx
xor esi, esi
jmp 0x4ef940
cmp esi, 0x20
jae 0x4ef963
nop dword [eax + eax]
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
inc ebx
add edx, eax
mov dword [esp + 0x18], ebx
add esi, 8
mov dword [esp + 0x14], edx
dec ebp
cmp esi, 0x20
jb 0x4ef940
mov eax, dword [edi + 0x24]
test eax, eax
je 0x4ef96d
mov dword [eax + 4], edx
test dword [edi + 0x14], 0x200
je 0x4ef9ae
test byte [edi + 0xc], 4
je 0x4ef9ae
mov eax, edx
mov byte [esp + 0x20], dl
shr eax, 8
mov byte [esp + 0x21], al
mov eax, edx
shr eax, 0x10
mov byte [esp + 0x22], al
lea eax, [esp + 0x20]
push 4
shr edx, 0x18
push eax
mov byte [esp + 0x2b], dl
push dword [edi + 0x1c]
call fcn.00504040
add esp, 0xc
mov dword [edi + 0x1c], eax
xor edx, edx
mov dword [edi + 4], 0x3f37
mov dword [esp + 0x14], edx
xor esi, esi
jmp 0x4ef9c4
cmp esi, 0x10
jae 0x4ef9e7
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
inc ebx
add edx, eax
mov dword [esp + 0x18], ebx
add esi, 8
mov dword [esp + 0x14], edx
dec ebp
cmp esi, 0x10
jb 0x4ef9c4
mov esi, dword [edi + 0x24]
mov ecx, edx
shr ecx, 8
test esi, esi
je 0x4ef9ff
movzx eax, dl
mov dword [esi + 8], eax
mov eax, dword [edi + 0x24]
mov dword [eax + 0xc], ecx
test dword [edi + 0x14], 0x200
je 0x4efa2b
test byte [edi + 0xc], 4
je 0x4efa2b
push 2
lea eax, [esp + 0x24]
mov byte [esp + 0x24], dl
push eax
mov byte [esp + 0x29], cl
push dword [edi + 0x1c]
call fcn.00504040
add esp, 0xc
mov dword [edi + 0x1c], eax
xor edx, edx
mov dword [edi + 4], 0x3f38
xor esi, esi
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], esi
test dword [edi + 0x14], 0x400
je 0x4efabf
cmp esi, 0x10
jae 0x4efa73
nop dword [eax]
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
inc ebx
add edx, eax
mov dword [esp + 0x18], ebx
add esi, 8
mov dword [esp + 0x14], edx
dec ebp
cmp esi, 0x10
jb 0x4efa50
mov eax, dword [edi + 0x24]
mov dword [edi + 0x44], edx
test eax, eax
je 0x4efa80
mov dword [eax + 0x14], edx
test dword [edi + 0x14], 0x200
je 0x4efaaf
test byte [edi + 0xc], 4
je 0x4efaaf
mov byte [esp + 0x20], dl
lea eax, [esp + 0x20]
push 2
shr edx, 8
push eax
mov byte [esp + 0x29], dl
push dword [edi + 0x1c]
call fcn.00504040
add esp, 0xc
mov dword [edi + 0x1c], eax
xor esi, esi
mov dword [esp + 0x14], 0
mov dword [esp + 0x1c], esi
jmp 0x4efacd
mov eax, dword [edi + 0x24]
test eax, eax
je 0x4efacd
mov dword [eax + 0x10], 0
mov dword [edi + 4], 0x3f39
test dword [edi + 0x14], 0x400
je 0x4efb89
mov eax, dword [edi + 0x44]
mov ecx, ebp
cmp eax, ebp
cmovbe ecx, eax
mov dword [esp + 0x38], ecx
test ecx, ecx
je 0x4efb81
mov edx, dword [edi + 0x24]
test edx, edx
je 0x4efb4e
mov ebx, dword [edx + 0x10]
test ebx, ebx
mov dword [esp + 0x4c], ebx
mov ebx, dword [esp + 0x18]
je 0x4efb4e
mov edx, dword [edx + 0x14]
sub edx, eax
mov eax, dword [edi + 0x24]
mov dword [esp + 0x3c], edx
mov eax, dword [eax + 0x18]
mov dword [esp + 0x48], eax
cmp edx, eax
jae 0x4efb4e
add ecx, edx
mov edx, eax
sub edx, dword [esp + 0x3c]
cmp ecx, dword [esp + 0x48]
mov eax, dword [esp + 0x38]
cmova eax, edx
push eax
mov eax, dword [esp + 0x40]
add eax, dword [esp + 0x50]
push ebx
push eax
call fcn.00517140
mov ecx, dword [esp + 0x44]
add esp, 0xc
test dword [edi + 0x14], 0x200
je 0x4efb6d
test byte [edi + 0xc], 4
je 0x4efb6d
push ecx
push ebx
push dword [edi + 0x1c]
call fcn.00504040
add esp, 0xc
mov dword [edi + 0x1c], eax
mov ecx, dword [esp + 0x38]
sub ebp, ecx
mov eax, dword [edi + 0x44]
add ebx, ecx
sub eax, ecx
mov dword [esp + 0x18], ebx
mov dword [edi + 0x44], eax
test eax, eax
jne 0x4f0c92
mov dword [edi + 0x44], 0
mov dword [edi + 4], 0x3f3a
test dword [edi + 0x14], 0x800
je 0x4efc2b
test ebp, ebp
je 0x4f0c92
xor ecx, ecx
nop
mov al, byte [ecx + ebx]
inc ecx
mov byte [esp + 0x13], al
mov eax, dword [edi + 0x24]
test eax, eax
je 0x4efbde
mov edx, dword [eax + 0x1c]
test edx, edx
je 0x4efbde
mov esi, dword [edi + 0x44]
cmp esi, dword [eax + 0x20]
jae 0x4efbde
mov bl, byte [esp + 0x13]
mov eax, esi
mov byte [edx + eax], bl
inc dword [edi + 0x44]
mov ebx, dword [esp + 0x18]
mov al, byte [esp + 0x13]
test al, al
je 0x4efbea
cmp ecx, ebp
jb 0x4efbb0
test dword [edi + 0x14], 0x200
mov esi, dword [esp + 0x1c]
mov dword [esp + 0x4c], ecx
je 0x4efc19
test byte [edi + 0xc], 4
je 0x4efc19
push ecx
push ebx
push dword [edi + 0x1c]
call fcn.00504040
mov ecx, dword [esp + 0x58]
add esp, 0xc
mov dword [edi + 0x1c], eax
mov al, byte [esp + 0x13]
add ebx, ecx
sub ebp, ecx
mov dword [esp + 0x18], ebx
test al, al
jne 0x4f0c92
jmp 0x4efc39
mov eax, dword [edi + 0x24]
test eax, eax
je 0x4efc39
mov dword [eax + 0x1c], 0
mov dword [edi + 0x44], 0
mov dword [edi + 4], 0x3f3b
test dword [edi + 0x14], 0x1000
je 0x4efcdb
test ebp, ebp
je 0x4f0c92
xor ecx, ecx
nop
mov al, byte [ecx + ebx]
inc ecx
mov byte [esp + 0x13], al
mov eax, dword [edi + 0x24]
test eax, eax
je 0x4efc8e
mov edx, dword [eax + 0x24]
test edx, edx
je 0x4efc8e
mov esi, dword [edi + 0x44]
cmp esi, dword [eax + 0x28]
jae 0x4efc8e
mov bl, byte [esp + 0x13]
mov eax, esi
mov byte [edx + eax], bl
inc dword [edi + 0x44]
mov ebx, dword [esp + 0x18]
mov al, byte [esp + 0x13]
test al, al
je 0x4efc9a
cmp ecx, ebp
jb 0x4efc60
test dword [edi + 0x14], 0x200
mov esi, dword [esp + 0x1c]
mov dword [esp + 0x4c], ecx
je 0x4efcc9
test byte [edi + 0xc], 4
je 0x4efcc9
push ecx
push ebx
push dword [edi + 0x1c]
call fcn.00504040
mov ecx, dword [esp + 0x58]
add esp, 0xc
mov dword [edi + 0x1c], eax
mov al, byte [esp + 0x13]
add ebx, ecx
sub ebp, ecx
mov dword [esp + 0x18], ebx
test al, al
jne 0x4f0c92
jmp 0x4efce9
mov eax, dword [edi + 0x24]
test eax, eax
je 0x4efce9
mov dword [eax + 0x24], 0
mov edx, dword [esp + 0x14]
mov dword [edi + 4], 0x3f3c
test dword [edi + 0x14], 0x200
je 0x4efd64
cmp esi, 0x10
jae 0x4efd29
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
add esi, 8
add edx, eax
mov dword [esp + 0x1c], esi
inc ebx
mov dword [esp + 0x14], edx
dec ebp
mov dword [esp + 0x18], ebx
cmp esi, 0x10
jb 0x4efd02
test byte [edi + 0xc], 4
je 0x4efd56
movzx eax, word [edi + 0x1c]
cmp edx, eax
je 0x4efd56
mov eax, dword [esp + 0x54]
mov dword [eax + 0x18], str.header_crc_mismatch
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
xor esi, esi
mov dword [esp + 0x14], 0
mov dword [esp + 0x1c], esi
mov ecx, dword [edi + 0x24]
test ecx, ecx
je 0x4efd81
mov eax, dword [edi + 0x14]
sar eax, 9
and eax, 1
mov dword [ecx + 0x2c], eax
mov eax, dword [edi + 0x24]
mov dword [eax + 0x30], 1
push 0
push 0
push 0
call fcn.00504040
mov ecx, dword [esp + 0x60]
add esp, 0xc
mov edx, dword [esp + 0x14]
mov dword [edi + 0x1c], eax
mov dword [ecx + 0x30], eax
mov dword [edi + 4], 0x3f3f
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
cmp esi, 0x20
jae 0x4efdd9
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
inc ebx
add edx, eax
mov dword [esp + 0x18], ebx
add esi, 8
mov dword [esp + 0x14], edx
dec ebp
cmp esi, 0x20
jb 0x4efdb6
mov eax, dword [esp + 0x54]
bswap edx
mov dword [edi + 0x1c], edx
mov dword [eax + 0x30], edx
xor edx, edx
mov dword [esp + 0x14], edx
xor esi, esi
mov dword [edi + 4], 0x3f3e
jmp 0x4efdfa
mov eax, dword [esp + 0x54]
cmp dword [edi + 0x10], 0
je 0x4f0c43
push 0
push 0
push 0
call fcn.00503dc0
mov ecx, dword [esp + 0x60]
add esp, 0xc
mov edx, dword [esp + 0x14]
mov dword [edi + 0x1c], eax
mov dword [ecx + 0x30], eax
mov ecx, dword [esp + 0x58]
mov dword [edi + 4], 0x3f3f
cmp ecx, 5
je 0x4f0c92
cmp ecx, 6
je 0x4f0c92
cmp dword [edi + 8], 0
je 0x4efe68
mov ecx, esi
mov dword [edi + 4], 0x3f4e
mov eax, dword [edi + 4]
and ecx, 7
shr edx, cl
sub esi, ecx
mov dword [esp + 0x14], edx
sub eax, 0x3f34
mov dword [esp + 0x1c], esi
jmp 0x4ef67c
cmp esi, 3
jae 0x4efe97
nop dword [eax]
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
inc ebx
add edx, eax
mov dword [esp + 0x18], ebx
add esi, 8
mov dword [esp + 0x14], edx
dec ebp
cmp esi, 3
jb case.default.0x4efea6
mov ecx, dword [esp + 0x58]
mov eax, edx
shr edx, 1
and eax, 1
mov dword [edi + 8], eax
mov eax, edx
and eax, 3
jmp dword [eax*4 + 0x4f0e58]
mov dword [edi + 4], 0x3f41
sub esi, 3
mov eax, dword [edi + 4]
shr edx, 2
sub eax, 0x3f34
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], esi
jmp 0x4ef67c
mov dword [edi + 0x50], 0x573590
mov dword [edi + 0x58], 9
mov dword [edi + 0x54], 0x573d90
mov dword [edi + 0x5c], 5
mov dword [edi + 4], 0x3f47
cmp ecx, 6
jne 0x4eff3a
shr edx, 2
sub esi, 3
mov dword [esp + 0x14], edx
jmp 0x4f0c92
mov dword [edi + 4], 0x3f44
sub esi, 3
mov eax, dword [edi + 4]
shr edx, 2
sub eax, 0x3f34
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], esi
jmp 0x4ef67c
mov eax, dword [esp + 0x54]
mov dword [eax + 0x18], str.invalid_block_type
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub esi, 3
shr edx, 2
sub eax, 0x3f34
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], esi
jmp 0x4ef67c
mov ecx, esi
and ecx, 7
sub esi, ecx
shr edx, cl
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], esi
cmp esi, 0x20
jae 0x4eff97
nop dword [eax + eax]
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
add esi, 8
add edx, eax
mov dword [esp + 0x1c], esi
inc ebx
mov dword [esp + 0x14], edx
dec ebp
mov dword [esp + 0x18], ebx
cmp esi, 0x20
jb 0x4eff70
mov eax, edx
movzx ecx, dx
not eax
shr eax, 0x10
cmp ecx, eax
je 0x4effc4
mov eax, dword [esp + 0x54]
mov dword [eax + 0x18], str.invalid_stored_block_lengths
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
mov dword [edi + 0x44], ecx
xor edx, edx
mov ecx, dword [esp + 0x58]
xor esi, esi
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], esi
mov dword [edi + 4], 0x3f42
cmp ecx, 6
je 0x4f0c96
mov dword [edi + 4], 0x3f43
mov ecx, dword [edi + 0x44]
test ecx, ecx
je 0x4f0778
cmp ecx, ebp
mov eax, ebp
cmovbe eax, ecx
cmp eax, dword [esp + 0x24]
cmova eax, dword [esp + 0x24]
mov dword [esp + 0x4c], eax
test eax, eax
je 0x4f0c92
mov ecx, dword [esp + 0x28]
push eax
push ebx
push ecx
call fcn.00517140
mov eax, dword [esp + 0x58]
add esp, 0xc
sub dword [esp + 0x24], eax
add ebx, eax
add dword [esp + 0x28], eax
sub ebp, eax
sub dword [edi + 0x44], eax
mov eax, dword [edi + 4]
mov edx, dword [esp + 0x14]
sub eax, 0x3f34
mov dword [esp + 0x18], ebx
jmp 0x4ef67c
cmp esi, 0xe
jae 0x4f0074
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
inc ebx
add edx, eax
mov dword [esp + 0x18], ebx
add esi, 8
mov dword [esp + 0x14], edx
dec ebp
cmp esi, 0xe
jb 0x4f0051
mov ecx, edx
sub esi, 0xe
shr edx, 5
and ecx, 0x1f
mov eax, edx
mov dword [esp + 0x1c], esi
and eax, 0x1f
shr edx, 5
inc eax
add ecx, 0x101
mov dword [esp + 0x4c], eax
mov dword [edi + 0x68], eax
mov eax, edx
and eax, 0xf
shr edx, 4
add eax, 4
mov dword [edi + 0x64], ecx
mov dword [edi + 0x60], eax
mov dword [esp + 0x14], edx
cmp ecx, 0x11e
ja 0x4f01b9
cmp dword [esp + 0x4c], 0x1e
ja 0x4f01b9
mov dword [edi + 0x6c], 0
mov dword [edi + 4], 0x3f45
mov eax, dword [edi + 0x6c]
cmp eax, dword [edi + 0x60]
jae 0x4f0137
nop dword [eax + eax]
cmp esi, 3
jae 0x4f0108
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
inc ebx
add edx, eax
mov dword [esp + 0x18], ebx
add esi, 8
mov dword [esp + 0x14], edx
dec ebp
cmp esi, 3
jb 0x4f00e5
mov eax, dword [edi + 0x6c]
mov ecx, edx
and ecx, 7
shr edx, 3
sub esi, 3
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], esi
movzx eax, word [eax*2 + 0x573e10]
mov word [edi + eax*2 + 0x74], cx
mov eax, dword [edi + 0x6c]
inc eax
mov dword [edi + 0x6c], eax
cmp eax, dword [edi + 0x60]
jb 0x4f00e0
cmp eax, 0x13
jae 0x4f015b
nop dword [eax]
movzx eax, word [eax*2 + 0x573e10]
xor ecx, ecx
mov word [edi + eax*2 + 0x74], cx
mov eax, dword [edi + 0x6c]
inc eax
mov dword [edi + 0x6c], eax
cmp eax, 0x13
jb 0x4f0140
lea eax, [edi + 0x534]
mov dword [edi + 0x58], 7
lea edx, [edi + 0x70]
mov dword [edi + 0x50], eax
mov dword [edx], eax
lea ecx, [edi + 0x58]
lea eax, [edi + 0x2f4]
push eax
push ecx
push edx
push 0x13
lea eax, [edi + 0x74]
push eax
push 0
call fcn.005044a0
mov edx, dword [esp + 0x2c]
mov ecx, eax
add esp, 0x18
mov dword [esp + 0x30], ecx
test ecx, ecx
je 0x4f01d8
mov eax, dword [esp + 0x54]
mov dword [eax + 0x18], str.invalid_code_lengths_set
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
mov eax, dword [esp + 0x54]
mov dword [eax + 0x18], str.too_many_length_or_distance_symbols
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
mov dword [edi + 0x6c], 0
mov dword [edi + 4], 0x3f46
mov eax, dword [edi + 0x68]
add eax, dword [edi + 0x64]
cmp dword [edi + 0x6c], eax
jae 0x4f0449
mov ecx, dword [edi + 0x58]
mov eax, 1
mov ebx, dword [edi + 0x50]
shl eax, cl
dec eax
and eax, edx
mov eax, dword [ebx + eax*4]
mov ecx, eax
shr ecx, 8
mov ebx, eax
shr ebx, 0x10
mov dword [esp + 0x4c], ecx
movzx ecx, cl
mov dword [esp + 0x3c], ebx
mov ebx, dword [esp + 0x18]
cmp ecx, esi
jbe 0x4f0280
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
inc ebx
mov ecx, dword [edi + 0x58]
add edx, eax
mov eax, 1
mov dword [esp + 0x14], edx
shl eax, cl
add esi, 8
mov ecx, dword [edi + 0x50]
dec eax
and eax, edx
mov dword [esp + 0x18], ebx
dec ebp
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x38], eax
shr dword [esp + 0x38], 0x10
movzx ecx, cl
cmp ecx, esi
ja 0x4f0225
mov ecx, dword [esp + 0x38]
movzx ecx, cx
mov dword [esp + 0x3c], ecx
mov cl, byte [esp + 0x4c]
jmp 0x4f0284
mov ecx, dword [esp + 0x4c]
mov edi, dword [esp + 0x3c]
cmp di, 0x10
movzx ebx, di
mov dword [esp + 0x48], ebx
movzx ebx, di
mov edi, dword [esp + 0x34]
mov dword [esp + 0x4c], ebx
mov ebx, dword [esp + 0x18]
jae 0x4f02ce
shr edx, cl
mov ecx, eax
shr ecx, 8
movzx ecx, cl
sub esi, ecx
shr eax, 0x10
mov ecx, dword [edi + 0x6c]
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], esi
mov word [edi + ecx*2 + 0x74], ax
inc dword [edi + 0x6c]
mov ecx, dword [edi + 0x6c]
jmp 0x4f043b
cmp word [esp + 0x4c], 0x10
movzx ecx, cl
jne 0x4f0344
add ecx, 2
mov dword [esp + 0x4c], ecx
cmp esi, ecx
jae 0x4f030a
test ebp, ebp
je 0x4f0c92
movzx edx, byte [ebx]
mov ecx, esi
shl edx, cl
inc ebx
add dword [esp + 0x14], edx
add esi, 8
dec ebp
mov dword [esp + 0x18], ebx
cmp esi, dword [esp + 0x4c]
jb 0x4f02e4
mov edx, dword [esp + 0x14]
movzx ecx, ah
shr edx, cl
sub esi, ecx
mov ecx, dword [edi + 0x6c]
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], esi
test ecx, ecx
je 0x4f047f
movzx ecx, word [edi + ecx*2 + 0x72]
mov eax, edx
and eax, 3
shr edx, 2
add eax, 3
mov dword [esp + 0x3c], ecx
mov dword [esp + 0x38], eax
sub esi, 2
jmp 0x4f03f2
cmp word [esp + 0x48], 0x11
jne 0x4f0398
add ecx, 3
mov dword [esp + 0x4c], ecx
cmp esi, ecx
jae 0x4f037d
test ebp, ebp
je 0x4f0c92
movzx edx, byte [ebx]
mov ecx, esi
shl edx, cl
inc ebx
add dword [esp + 0x14], edx
add esi, 8
dec ebp
mov dword [esp + 0x18], ebx
cmp esi, dword [esp + 0x4c]
jb 0x4f0357
mov edx, dword [esp + 0x14]
movzx ecx, ah
shr edx, cl
mov eax, edx
and eax, 7
add eax, 3
shr edx, 3
mov dword [esp + 0x38], eax
mov eax, 0xfffffffd
jmp 0x4f03e2
add ecx, 7
mov dword [esp + 0x4c], ecx
cmp esi, ecx
jae 0x4f03c9
test ebp, ebp
je 0x4f0c92
movzx edx, byte [ebx]
mov ecx, esi
shl edx, cl
inc ebx
add dword [esp + 0x14], edx
add esi, 8
dec ebp
mov dword [esp + 0x18], ebx
cmp esi, dword [esp + 0x4c]
jb 0x4f03a3
mov edx, dword [esp + 0x14]
movzx ecx, ah
shr edx, cl
mov eax, edx
and eax, 0x7f
add eax, 0xb
shr edx, 7
mov dword [esp + 0x38], eax
mov eax, 0xfffffff9
sub eax, ecx
mov dword [esp + 0x3c], 0
add esi, eax
mov eax, dword [esp + 0x38]
mov ecx, dword [edi + 0x6c]
mov dword [esp + 0x4c], ecx
add ecx, eax
mov eax, dword [edi + 0x68]
add eax, dword [edi + 0x64]
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], esi
cmp ecx, eax
ja 0x4f047f
mov ebx, dword [esp + 0x38]
mov ecx, dword [esp + 0x4c]
mov edx, dword [esp + 0x3c]
nop dword [eax]
mov word [edi + ecx*2 + 0x74], dx
mov ecx, dword [edi + 0x6c]
lea ecx, [ecx + 1]
mov dword [edi + 0x6c], ecx
sub ebx, 1
jne 0x4f0420
mov ebx, dword [esp + 0x18]
mov edx, dword [esp + 0x14]
mov eax, dword [edi + 0x68]
add eax, dword [edi + 0x64]
cmp ecx, eax
jb 0x4f01f5
mov ecx, dword [esp + 0x54]
cmp dword [edi + 4], 0x3f51
je 0x4f0c36
cmp word [edi + 0x274], 0
jne 0x4f0493
mov dword [ecx + 0x18], str.invalid_code____missing_end_of_block
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
mov ecx, dword [esp + 0x54]
mov dword [ecx + 0x18], str.invalid_bit_length_repeat
mov dword [edi + 4], 0x3f51
jmp 0x4f044d
lea eax, [edi + 0x534]
mov dword [edi + 0x58], 9
lea ecx, [edi + 0x70]
mov dword [edi + 0x50], eax
mov dword [ecx], eax
lea edx, [edi + 0x2f4]
push edx
lea eax, [edi + 0x58]
push eax
push ecx
push dword [edi + 0x64]
lea eax, [edi + 0x74]
push eax
push 1
call fcn.005044a0
mov ecx, eax
add esp, 0x18
mov dword [esp + 0x30], ecx
test ecx, ecx
je 0x4f04f2
mov eax, dword [esp + 0x54]
mov edx, dword [esp + 0x14]
mov dword [eax + 0x18], str.invalid_literal_lengths_set
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
mov eax, dword [edi + 0x70]
lea ecx, [edi + 0x70]
mov dword [edi + 0x54], eax
lea edx, [edi + 0x2f4]
push edx
lea eax, [edi + 0x5c]
mov dword [eax], 6
push eax
mov eax, dword [edi + 0x64]
push ecx
push dword [edi + 0x68]
add eax, 0x3a
lea eax, [edi + eax*2]
push eax
push 2
call fcn.005044a0
add esp, 0x18
mov dword [esp + 0x30], eax
test eax, eax
je 0x4f054f
mov eax, dword [esp + 0x54]
mov edx, dword [esp + 0x14]
mov dword [eax + 0x18], str.invalid_distances_set
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
mov ecx, dword [esp + 0x58]
mov dword [edi + 4], 0x3f47
cmp ecx, 6
je 0x4f0c96
mov edx, dword [esp + 0x14]
mov dword [edi + 4], 0x3f48
cmp ebp, 6
jb 0x4f05fe
cmp dword [esp + 0x24], 0x102
jb 0x4f05fe
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x28]
push dword [esp + 0x2c]
mov dword [eax], ecx
mov eax, dword [esp + 0x58]
mov ecx, dword [esp + 0x28]
push eax
mov dword [eax + 0x10], ecx
mov dword [eax], ebx
mov dword [eax + 4], ebp
mov dword [edi + 0x3c], edx
mov dword [edi + 0x40], esi
call fcn.00504a20
mov eax, dword [esp + 0x48]
add esp, 8
cmp dword [edi + 4], 0x3f3f
mov ecx, dword [esp + 0x54]
mov edx, dword [edi + 0x3c]
mov eax, dword [eax]
mov esi, dword [edi + 0x40]
mov ebx, dword [ecx]
mov ebp, dword [ecx + 4]
mov dword [esp + 0x28], eax
mov eax, dword [ecx + 0x10]
mov dword [esp + 0x24], eax
mov dword [esp + 0x18], ebx
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], esi
jne 0x4f0c36
mov dword [edi + 0x1bc8], 0xffffffff
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
mov eax, dword [edi + 0x50]
mov ecx, dword [edi + 0x58]
mov dword [esp + 0x38], eax
mov eax, 1
shl eax, cl
mov ecx, dword [edi + 0x50]
dec eax
and eax, edx
mov dword [edi + 0x1bc8], 0
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
jbe 0x4f0674
mov eax, dword [esp + 0x38]
mov dword [esp + 0x38], eax
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
inc ebx
mov ecx, dword [edi + 0x58]
add edx, eax
mov eax, 1
mov dword [esp + 0x14], edx
shl eax, cl
add esi, 8
mov ecx, dword [esp + 0x38]
dec eax
and eax, edx
mov dword [esp + 0x18], ebx
dec ebp
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
ja 0x4f0636
test al, al
je 0x4f072c
test al, 0xf0
jne 0x4f072c
mov ecx, eax
mov edi, 1
shr ecx, 8
mov edx, eax
movzx ebx, cl
movzx ecx, al
add ecx, ebx
shr eax, 0x10
shl edi, cl
mov ecx, ebx
dec edi
mov dword [esp + 0x3c], edx
and edi, dword [esp + 0x14]
shr edi, cl
mov ecx, dword [esp + 0x38]
add edi, eax
mov eax, dword [ecx + edi*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add ecx, ebx
cmp ecx, esi
jbe 0x4f0715
test ebp, ebp
je 0x4f0c8e
mov ebx, dword [esp + 0x18]
mov ecx, esi
mov edi, 1
add esi, 8
dec ebp
movzx eax, byte [ebx]
inc ebx
shl eax, cl
add dword [esp + 0x14], eax
movzx eax, word [esp + 0x3e]
mov dword [esp + 0x18], ebx
movzx ebx, dh
movzx ecx, dl
add ecx, ebx
shl edi, cl
mov ecx, ebx
dec edi
and edi, dword [esp + 0x14]
shr edi, cl
add edi, eax
mov eax, dword [esp + 0x38]
mov eax, dword [eax + edi*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add ecx, ebx
cmp ecx, esi
ja 0x4f06c1
mov edi, dword [esp + 0x34]
mov ebx, dword [esp + 0x18]
movzx ecx, dh
shr dword [esp + 0x14], cl
sub esi, ecx
mov dword [edi + 0x1bc8], ecx
mov ecx, eax
shr ecx, 8
movzx edx, cl
add dword [edi + 0x1bc8], edx
mov ecx, edx
shr dword [esp + 0x14], cl
sub esi, edx
mov edx, dword [esp + 0x14]
mov ecx, eax
shr ecx, 0x10
mov dword [esp + 0x1c], esi
mov dword [edi + 0x44], ecx
test al, al
jne 0x4f076a
mov dword [edi + 4], 0x3f4d
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
test al, 0x20
je 0x4f078c
mov dword [edi + 0x1bc8], 0xffffffff
mov dword [edi + 4], 0x3f3f
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
test al, 0x40
je 0x4f07af
mov eax, dword [esp + 0x54]
mov dword [eax + 0x18], str.invalid_literal_length_code
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
movzx eax, al
and eax, 0xf
mov dword [edi + 4], 0x3f49
mov dword [edi + 0x4c], eax
mov ecx, dword [edi + 0x4c]
test ecx, ecx
je 0x4f0811
cmp esi, ecx
jae 0x4f07f6
mov dword [esp + 0x4c], ecx
nop
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
inc ebx
mov ecx, dword [esp + 0x4c]
add edx, eax
add esi, 8
mov dword [esp + 0x14], edx
dec ebp
mov dword [esp + 0x18], ebx
cmp esi, ecx
jb 0x4f07d0
mov eax, 1
sub esi, ecx
shl eax, cl
dec eax
and eax, edx
shr edx, cl
add dword [edi + 0x44], eax
add dword [edi + 0x1bc8], ecx
mov dword [esp + 0x14], edx
mov eax, dword [edi + 0x44]
mov dword [edi + 0x1bcc], eax
mov dword [edi + 4], 0x3f4a
mov eax, dword [edi + 0x54]
mov ecx, dword [edi + 0x5c]
mov dword [esp + 0x38], eax
mov eax, 1
shl eax, cl
mov ecx, dword [edi + 0x54]
dec eax
and eax, edx
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
jbe 0x4f088e
mov eax, dword [esp + 0x38]
mov dword [esp + 0x38], eax
nop
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
inc ebx
mov ecx, dword [edi + 0x5c]
add edx, eax
mov eax, 1
mov dword [esp + 0x14], edx
shl eax, cl
add esi, 8
mov ecx, dword [esp + 0x38]
dec eax
and eax, edx
mov dword [esp + 0x18], ebx
dec ebp
mov eax, dword [ecx + eax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, esi
ja 0x4f0850
test al, 0xf0
jne 0x4f093c
mov ecx, eax
mov edi, 1
shr ecx, 8
mov edx, eax
movzx ebx, cl
movzx ecx, al
add ecx, ebx
shr eax, 0x10
shl edi, cl
mov ecx, ebx
dec edi
mov dword [esp + 0x3c], edx
and edi, dword [esp + 0x14]
shr edi, cl
mov ecx, dword [esp + 0x38]
add edi, eax
mov eax, dword [ecx + edi*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add ecx, ebx
cmp ecx, esi
jbe 0x4f0927
test ebp, ebp
je 0x4f0c8e
mov ebx, dword [esp + 0x18]
mov ecx, esi
mov edi, 1
add esi, 8
dec ebp
movzx eax, byte [ebx]
inc ebx
shl eax, cl
add dword [esp + 0x14], eax
movzx eax, word [esp + 0x3e]
mov dword [esp + 0x18], ebx
movzx ebx, dh
movzx ecx, dl
add ecx, ebx
shl edi, cl
mov ecx, ebx
dec edi
and edi, dword [esp + 0x14]
shr edi, cl
add edi, eax
mov eax, dword [esp + 0x38]
mov eax, dword [eax + edi*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add ecx, ebx
cmp ecx, esi
ja 0x4f08d3
mov edi, dword [esp + 0x34]
movzx ecx, dh
mov edx, dword [esp + 0x14]
sub esi, ecx
shr edx, cl
add dword [edi + 0x1bc8], ecx
mov ebx, dword [esp + 0x18]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
add dword [edi + 0x1bc8], ecx
sub esi, ecx
shr edx, cl
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], esi
test al, 0x40
je 0x4f097d
mov eax, dword [esp + 0x54]
mov dword [eax + 0x18], str.invalid_distance_code
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
mov ecx, eax
mov dword [edi + 4], 0x3f4b
shr ecx, 0x10
movzx eax, al
and eax, 0xf
mov dword [edi + 0x48], ecx
mov dword [edi + 0x4c], eax
mov ecx, dword [edi + 0x4c]
test ecx, ecx
je 0x4f09e9
cmp esi, ecx
jae 0x4f09ca
mov dword [esp + 0x4c], ecx
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
inc ebx
mov ecx, dword [esp + 0x4c]
add edx, eax
add esi, 8
mov dword [esp + 0x14], edx
dec ebp
mov dword [esp + 0x18], ebx
cmp esi, ecx
jb 0x4f09a4
mov eax, 1
sub esi, ecx
shl eax, cl
dec eax
mov dword [esp + 0x1c], esi
and eax, edx
shr edx, cl
add dword [edi + 0x48], eax
add dword [edi + 0x1bc8], ecx
mov dword [esp + 0x14], edx
mov dword [edi + 4], 0x3f4c
mov ecx, dword [esp + 0x24]
test ecx, ecx
je 0x4f0c92
mov eax, dword [esp + 0x2c]
sub eax, ecx
mov ecx, dword [edi + 0x48]
cmp ecx, eax
jbe 0x4f0a6d
sub ecx, eax
mov dword [esp + 0x38], ecx
cmp ecx, dword [edi + 0x30]
jbe 0x4f0a3c
cmp dword [edi + 0x1bc4], 0
je 0x4f0a3c
mov eax, dword [esp + 0x54]
mov dword [eax + 0x18], str.invalid_distance_too_far_back
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
mov eax, dword [edi + 0x34]
cmp ecx, eax
jbe 0x4f0a4c
sub ecx, eax
mov eax, dword [edi + 0x2c]
mov dword [esp + 0x38], ecx
sub eax, ecx
add eax, dword [edi + 0x38]
mov dword [esp + 0x3c], eax
mov eax, dword [edi + 0x44]
mov ecx, eax
mov dword [esp + 0x48], eax
mov eax, dword [esp + 0x38]
cmp eax, ecx
cmovbe ecx, eax
mov eax, dword [esp + 0x48]
jmp 0x4f0a7c
mov eax, dword [esp + 0x28]
sub eax, ecx
mov dword [esp + 0x3c], eax
mov eax, dword [edi + 0x44]
mov ecx, eax
mov ebx, dword [esp + 0x24]
cmp ecx, ebx
cmova ecx, ebx
sub ebx, ecx
sub eax, ecx
mov dword [esp + 0x24], ebx
mov ebx, dword [esp + 0x3c]
mov dword [edi + 0x44], eax
mov edi, dword [esp + 0x28]
sub ebx, edi
nop word [eax + eax]
mov al, byte [ebx + edi]
mov byte [edi], al
inc edi
sub ecx, 1
jne 0x4f0aa0
mov ebx, dword [esp + 0x18]
mov dword [esp + 0x28], edi
mov edi, dword [esp + 0x34]
cmp dword [edi + 0x44], ecx
jne 0x4f0c36
mov dword [edi + 4], 0x3f48
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
cmp dword [esp + 0x24], 0
je 0x4f0c92
mov ecx, dword [esp + 0x28]
mov al, byte [edi + 0x44]
dec dword [esp + 0x24]
mov byte [ecx], al
inc ecx
mov dword [edi + 4], 0x3f48
mov eax, dword [edi + 4]
mov dword [esp + 0x28], ecx
sub eax, 0x3f34
jmp 0x4ef67c
cmp dword [edi + 0xc], 0
je 0x4f0bd2
cmp esi, 0x20
jae 0x4f0b3b
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
add esi, 8
add edx, eax
mov dword [esp + 0x1c], esi
inc ebx
mov dword [esp + 0x14], edx
dec ebp
mov dword [esp + 0x18], ebx
cmp esi, 0x20
jb 0x4f0b14
mov eax, dword [esp + 0x2c]
sub eax, dword [esp + 0x24]
mov ecx, dword [esp + 0x54]
mov dword [esp + 0x2c], eax
add dword [ecx + 0x14], eax
add dword [edi + 0x20], eax
test byte [edi + 0xc], 4
je 0x4f0b8e
test eax, eax
je 0x4f0b8e
mov eax, dword [esp + 0x28]
mov edx, dword [esp + 0x2c]
sub eax, edx
cmp dword [edi + 0x14], 0
mov ecx, dword [edi + 0x1c]
push edx
push eax
push ecx
je 0x4f0b78
call fcn.00504040
jmp 0x4f0b7d
call fcn.00503dc0
mov ecx, dword [esp + 0x60]
add esp, 0xc
mov edx, dword [esp + 0x14]
mov dword [edi + 0x1c], eax
mov dword [ecx + 0x30], eax
test byte [edi + 0xc], 4
mov eax, dword [esp + 0x24]
mov dword [esp + 0x2c], eax
je 0x4f0bc6
cmp dword [edi + 0x14], 0
mov eax, edx
jne 0x4f0ba6
bswap eax
cmp eax, dword [edi + 0x1c]
je 0x4f0bc6
mov dword [ecx + 0x18], str.incorrect_data_check
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
xor edx, edx
xor esi, esi
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], esi
mov dword [edi + 4], 0x3f4f
cmp dword [edi + 0xc], 0
je 0x4f0c73
cmp dword [edi + 0x14], 0
je 0x4f0c73
cmp esi, 0x20
jae 0x4f0c19
test ebp, ebp
je 0x4f0c92
movzx eax, byte [ebx]
mov ecx, esi
shl eax, cl
add esi, 8
add edx, eax
mov dword [esp + 0x1c], esi
inc ebx
mov dword [esp + 0x14], edx
dec ebp
mov dword [esp + 0x18], ebx
cmp esi, 0x20
jb 0x4f0bf2
test byte [edi + 0xc], 4
je 0x4f0c69
cmp edx, dword [edi + 0x20]
je 0x4f0c69
mov eax, dword [esp + 0x54]
mov dword [eax + 0x18], str.incorrect_length_check
mov dword [edi + 4], 0x3f51
mov eax, dword [edi + 4]
sub eax, 0x3f34
jmp 0x4ef67c
mov ecx, dword [esp + 0x28]
mov dword [eax + 0xc], ecx
mov ecx, dword [esp + 0x24]
mov dword [eax], ebx
mov dword [eax + 4], ebp
mov dword [eax + 0x10], ecx
mov eax, 2
mov dword [edi + 0x40], esi
mov dword [edi + 0x3c], edx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x40
ret
mov dword [esp + 0x14], 0
xor esi, esi
mov dword [edi + 4], 0x3f50
mov dword [esp + 0x30], 1
jmp 0x4f0c92
mov dword [esp + 0x30], 0xfffffffd
jmp 0x4f0c92
mov edi, dword [esp + 0x34]
mov ecx, dword [esp + 0x58]
mov ebx, dword [esp + 0x54]
mov eax, dword [esp + 0x28]
mov dword [ebx + 0xc], eax
mov eax, dword [esp + 0x24]
mov dword [ebx + 0x10], eax
mov eax, dword [esp + 0x18]
mov dword [ebx], eax
mov eax, dword [esp + 0x14]
mov dword [ebx + 4], ebp
cmp dword [edi + 0x2c], 0
mov ebp, dword [esp + 0x2c]
mov dword [edi + 0x3c], eax
mov dword [edi + 0x40], esi
jne 0x4f0ce0
cmp ebp, dword [ebx + 0x10]
je 0x4f0d0a
mov eax, dword [edi + 4]
cmp eax, 0x3f51
jge 0x4f0d0a
cmp eax, 0x3f4e
jl 0x4f0ce0
cmp ecx, 4
je 0x4f0d0a
mov eax, ebp
sub eax, dword [ebx + 0x10]
push eax
push dword [ebx + 0xc]
push ebx
call fcn.004f12c0
add esp, 0xc
test eax, eax
je 0x4f0d0a
mov dword [edi + 4], 0x3f52
pop edi
pop esi
pop ebp
mov eax, 0xfffffffc
pop ebx
add esp, 0x40
ret
mov eax, dword [esp + 0x44]
sub eax, dword [ebx + 4]
sub ebp, dword [ebx + 0x10]
add dword [ebx + 8], eax
add dword [ebx + 0x14], ebp
add dword [edi + 0x20], ebp
test byte [edi + 0xc], 4
mov dword [esp + 0x44], eax
je 0x4f0d51
test ebp, ebp
je 0x4f0d51
mov eax, dword [ebx + 0xc]
mov ecx, dword [edi + 0x1c]
sub eax, ebp
cmp dword [edi + 0x14], 0
push ebp
push eax
push ecx
je 0x4f0d43
call fcn.00504040
jmp 0x4f0d48
call fcn.00503dc0
mov dword [edi + 0x1c], eax
add esp, 0xc
mov dword [ebx + 0x30], eax
mov edx, dword [edi + 4]
cmp edx, 0x3f47
je 0x4f0d68
cmp edx, 0x3f42
je 0x4f0d68
xor esi, esi
jmp 0x4f0d6d
mov esi, 0x100
mov ecx, dword [edi + 8]
neg ecx
mov dword [esp + 0x54], 0x80
sbb ecx, ecx
xor eax, eax
and ecx, 0x40
cmp edx, 0x3f3f
cmove eax, dword [esp + 0x54]
add ecx, eax
add ecx, dword [edi + 0x40]
add ecx, esi
cmp dword [esp + 0x44], 0
mov dword [ebx + 0x2c], ecx
jne 0x4f0da1
test ebp, ebp
je 0x4f0da8
cmp dword [esp + 0x58], 4
jne 0x4f0dbe
mov eax, dword [esp + 0x30]
mov ecx, 0xfffffffb
pop edi
pop esi
test eax, eax
pop ebp
cmove eax, ecx
pop ebx
add esp, 0x40
ret
mov eax, dword [esp + 0x30]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x40
ret
pop edi
pop esi
pop ebp
mov eax, 0xfffffffe
pop ebx
add esp, 0x40
ret