Function at 0x1800d7850
Capabilities:
Compress data via zlib inflate or deflate
Resolve function by parsing pe exports

Disassembly:
mov dword [rsp + 0x10], edx
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x58
mov edi, edx
mov r12, rcx
test rcx, rcx
je case.0x1800d7968.16211
cmp qword [rcx + 0x30], 0
je case.0x1800d7968.16211
cmp qword [rcx + 0x38], 0
je case.0x1800d7968.16211
mov rax, qword [rcx + 0x28]
test rax, rax
je case.0x1800d7968.16211
cmp qword [rax], rcx
jne case.0x1800d7968.16211
mov eax, dword [rax + 8]
sub eax, 0x3f34
cmp eax, 0x1f
ja case.0x1800d7968.16211
cmp qword [rcx + 0x10], 0
lea rax, [rcx + 0x10]
je case.0x1800d7968.16211
cmp qword [rcx], 0
jne 0x1800d78d4
cmp dword [rcx + 8], 0
jne case.0x1800d7968.16211
lea rdx, [rcx + 0x10]
jmp 0x1800d78d7
mov rdx, rax
mov r13, qword [rcx + 0x28]
mov qword [rsp + 0x48], rax
mov ecx, dword [r13 + 8]
cmp ecx, 0x3f3f
jne 0x1800d78fe
mov dword [r13 + 8], 0x3f40
mov ecx, 0x3f40
mov qword [rsp + 0x48], rdx
mov r10d, dword [r12 + 0x18]
xor r15d, r15d
mov r9, qword [rax]
add ecx, 0xffffc0cc
mov esi, dword [r12 + 8]
mov r8d, r10d
mov rbp, qword [r12]
mov r14d, dword [r13 + 0x48]
mov ebx, dword [r13 + 0x4c]
mov qword [rsp + 0x40], r9
mov dword [rsp + 0xb8], r10d
mov dword [rsp + 0x38], esi
mov dword [rsp + 0xa0], r10d
mov dword [rsp + 0xb0], r15d
cmp ecx, 0x1f
ja case.0x1800d7968.16211
movsxd rax, ecx
lea rdx, [0x180000000]
lea r11, str.unknown_compression_method
mov ecx, dword [rdx + rax*4 + 0xd9064]
add rcx, rdx
jmp rcx
cmp dword [r13 + 0x10], 0
jne 0x1800d797e
mov dword [r13 + 8], 0x3f40
jmp 0x1800d8018
cmp ebx, 0x10
jae 0x1800d79a3
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, 0x10
jb 0x1800d7983
test byte [r13 + 0x10], 2
je 0x1800d7a0b
cmp r14d, 0x8b1f
jne 0x1800d7a0b
cmp dword [r13 + 0x30], 0
jne 0x1800d79c2
mov dword [r13 + 0x30], reloc.WS2_32.dll_ntohs
xor r8d, r8d
xor edx, edx
xor ecx, ecx
call fcn.1800d99e0
mov dword [r13 + 0x20], eax
lea rdx, [rsp + 0x30]
mov byte [rsp + 0x30], r14b
mov r8d, 2
shr r14d, 8
mov byte [rsp + 0x31], r14b
mov ecx, dword [r13 + 0x20]
call fcn.1800d99e0
mov dword [r13 + 0x20], eax
mov r14d, r15d
mov ebx, r15d
mov dword [r13 + 8], 0x3f35
jmp 0x1800d800b
mov rax, qword [r13 + 0x28]
test rax, rax
je 0x1800d7a1b
mov dword [rax + 0x40], 0xffffffff
test byte [r13 + 0x10], 1
je 0x1800d7af2
movzx ecx, r14b
mov eax, r14d
shr eax, 8
shl ecx, 8
add ecx, eax
mov eax, 0x8421085
mul ecx
mov eax, ecx
sub eax, edx
shr eax, 1
add eax, edx
shr eax, 4
imul eax, eax, 0x1f
cmp ecx, eax
jne 0x1800d7af2
mov eax, r14d
and al, 0xf
cmp al, 8
je 0x1800d7a6d
mov qword [r12 + 0x20], r11
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8018
mov eax, dword [r13 + 0x30]
add ebx, 0xfffffffc
shr r14d, 4
mov ecx, r14d
and ecx, 0xf
add ecx, 8
test eax, eax
jne 0x1800d7a8b
mov dword [r13 + 0x30], ecx
mov eax, ecx
cmp ecx, 0xf
ja 0x1800d7ad9
cmp ecx, eax
ja 0x1800d7ad9
mov eax, 1
mov dword [r13 + 0x18], r15d
shl eax, cl
xor r8d, r8d
xor ecx, ecx
mov dword [r13 + 0x1c], eax
xor edx, edx
call fcn.1800d96f0
shr r14d, 8
mov ebx, r15d
not r14d
mov dword [r13 + 0x20], eax
and r14d, 2
mov dword [r12 + 0x4c], eax
or r14d, 0x3f3d
mov dword [r13 + 8], r14d
mov r14d, r15d
jmp 0x1800d800b
lea rax, str.invalid_window_size
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8018
lea rax, str.incorrect_header_check
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8018
cmp ebx, 0x10
jae 0x1800d7b30
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, 0x10
jb 0x1800d7b10
mov dword [r13 + 0x18], r14d
cmp r14b, 8
je 0x1800d7b4c
mov qword [r12 + 0x20], r11
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8018
test r14d, 0xe000
je 0x1800d7b6e
lea rax, str.unknown_header_flags_set
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8018
mov rcx, qword [r13 + 0x28]
test rcx, rcx
je 0x1800d7b82
mov eax, r14d
shr eax, 8
and eax, 1
mov dword [rcx], eax
test dword [r13 + 0x18], 0x200
je 0x1800d7bb9
test byte [r13 + 0x10], 4
je 0x1800d7bb9
mov byte [rsp + 0x30], r14b
lea rdx, [rsp + 0x30]
shr r14d, 8
mov r8d, 2
mov byte [rsp + 0x31], r14b
mov ecx, dword [r13 + 0x20]
call fcn.1800d99e0
mov dword [r13 + 0x20], eax
mov r14d, r15d
mov dword [r13 + 8], 0x3f36
mov ebx, r15d
jmp 0x1800d7bd0
cmp ebx, 0x20
jae 0x1800d7bf0
nop
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, 0x20
jb 0x1800d7bd0
mov rax, qword [r13 + 0x28]
test rax, rax
je 0x1800d7bfd
mov dword [rax + 4], r14d
test dword [r13 + 0x18], 0x200
je 0x1800d7c48
test byte [r13 + 0x10], 4
je 0x1800d7c48
mov eax, r14d
mov byte [rsp + 0x30], r14b
shr eax, 8
lea rdx, [rsp + 0x30]
mov byte [rsp + 0x31], al
mov r8d, 4
mov eax, r14d
shr r14d, 0x18
shr eax, 0x10
mov byte [rsp + 0x32], al
mov byte [rsp + 0x33], r14b
mov ecx, dword [r13 + 0x20]
call fcn.1800d99e0
mov dword [r13 + 0x20], eax
mov r14d, r15d
mov dword [r13 + 8], 0x3f37
mov ebx, r15d
jmp 0x1800d7c60
cmp ebx, 0x10
jae 0x1800d7c80
nop dword [rax]
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, 0x10
jb 0x1800d7c60
mov rdx, qword [r13 + 0x28]
mov ecx, r14d
shr ecx, 8
test rdx, rdx
je 0x1800d7c9d
movzx eax, r14b
mov dword [rdx + 8], eax
mov rax, qword [r13 + 0x28]
mov dword [rax + 0xc], ecx
test dword [r13 + 0x18], 0x200
je 0x1800d7ccf
test byte [r13 + 0x10], 4
je 0x1800d7ccf
mov byte [rsp + 0x30], r14b
lea rdx, [rsp + 0x30]
mov byte [rsp + 0x31], cl
mov r8d, 2
mov ecx, dword [r13 + 0x20]
call fcn.1800d99e0
mov dword [r13 + 0x20], eax
mov r14d, r15d
mov dword [r13 + 8], 0x3f38
mov ebx, r15d
test dword [r13 + 0x18], 0x400
je 0x1800d7d60
cmp ebx, 0x10
jae 0x1800d7d10
nop dword [rax]
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, 0x10
jb 0x1800d7cf0
mov rax, qword [r13 + 0x28]
mov dword [r13 + 0x50], r14d
test rax, rax
je 0x1800d7d21
mov dword [rax + 0x18], r14d
test dword [r13 + 0x18], 0x200
je 0x1800d7d58
test byte [r13 + 0x10], 4
je 0x1800d7d58
mov byte [rsp + 0x30], r14b
lea rdx, [rsp + 0x30]
shr r14d, 8
mov r8d, 2
mov byte [rsp + 0x31], r14b
mov ecx, dword [r13 + 0x20]
call fcn.1800d99e0
mov dword [r13 + 0x20], eax
mov r14d, r15d
mov ebx, r15d
jmp 0x1800d7d6d
mov rax, qword [r13 + 0x28]
test rax, rax
je 0x1800d7d6d
mov qword [rax + 0x10], r15
mov dword [r13 + 8], 0x3f39
test dword [r13 + 0x18], 0x400
je 0x1800d7e14
mov eax, dword [r13 + 0x50]
mov edi, esi
cmp eax, esi
cmovbe edi, eax
test edi, edi
je 0x1800d7e0c
mov rcx, qword [r13 + 0x28]
test rcx, rcx
je 0x1800d7dd7
mov r10, qword [rcx + 0x10]
test r10, r10
je 0x1800d7dd7
mov r9d, dword [rcx + 0x18]
mov r8d, dword [rcx + 0x1c]
sub r9d, eax
cmp r9d, r8d
jae 0x1800d7dd7
mov edx, r8d
lea ecx, [rdi + r9]
sub edx, r9d
mov eax, edi
cmp ecx, r8d
mov ecx, r9d
cmova eax, edx
add rcx, r10
mov r8d, eax
mov rdx, rbp
call sub.VCRUNTIME140.dll_memcpy
test dword [r13 + 0x18], 0x200
je 0x1800d7dfb
test byte [r13 + 0x10], 4
je 0x1800d7dfb
mov ecx, dword [r13 + 0x20]
mov r8d, edi
mov rdx, rbp
call fcn.1800d99e0
mov dword [r13 + 0x20], eax
mov eax, edi
sub esi, edi
add rbp, rax
mov eax, dword [r13 + 0x50]
sub eax, edi
mov dword [r13 + 0x50], eax
test eax, eax
jne 0x1800d81a3
mov dword [r13 + 0x50], r15d
mov dword [r13 + 8], 0x3f3a
test dword [r13 + 0x18], 0x800
je 0x1800d7eae
test esi, esi
je 0x1800d81a3
mov edi, r15d
nop dword [rax]
mov eax, edi
inc edi
movzx r15d, byte [rax + rbp]
mov rax, qword [r13 + 0x28]
test rax, rax
je 0x1800d7e6c
mov rdx, qword [rax + 0x20]
test rdx, rdx
je 0x1800d7e6c
mov ecx, dword [r13 + 0x50]
cmp ecx, dword [rax + 0x28]
jae 0x1800d7e6c
mov byte [rcx + rdx], r15b
inc dword [r13 + 0x50]
test r15b, r15b
je 0x1800d7e75
cmp edi, esi
jb 0x1800d7e40
test dword [r13 + 0x18], 0x200
je 0x1800d7e99
test byte [r13 + 0x10], 4
je 0x1800d7e99
mov ecx, dword [r13 + 0x20]
mov r8d, edi
mov rdx, rbp
call fcn.1800d99e0
mov dword [r13 + 0x20], eax
mov eax, edi
sub esi, edi
add rbp, rax
test r15b, r15b
jne 0x1800d81a3
xor r15d, r15d
jmp 0x1800d7ebb
mov rax, qword [r13 + 0x28]
test rax, rax
je 0x1800d7ebb
mov qword [rax + 0x20], r15
mov dword [r13 + 0x50], r15d
mov dword [r13 + 8], 0x3f3b
test dword [r13 + 0x18], 0x1000
je 0x1800d7f4e
test esi, esi
je 0x1800d81a3
mov edi, r15d
nop dword [rax]
mov eax, edi
inc edi
movzx r15d, byte [rax + rbp]
mov rax, qword [r13 + 0x28]
test rax, rax
je 0x1800d7f0c
mov rdx, qword [rax + 0x30]
test rdx, rdx
je 0x1800d7f0c
mov ecx, dword [r13 + 0x50]
cmp ecx, dword [rax + 0x38]
jae 0x1800d7f0c
mov byte [rcx + rdx], r15b
inc dword [r13 + 0x50]
test r15b, r15b
je 0x1800d7f15
cmp edi, esi
jb 0x1800d7ee0
test dword [r13 + 0x18], 0x200
je 0x1800d7f39
test byte [r13 + 0x10], 4
je 0x1800d7f39
mov ecx, dword [r13 + 0x20]
mov r8d, edi
mov rdx, rbp
call fcn.1800d99e0
mov dword [r13 + 0x20], eax
mov eax, edi
sub esi, edi
add rbp, rax
test r15b, r15b
jne 0x1800d81a3
xor r15d, r15d
jmp 0x1800d7f5b
mov rax, qword [r13 + 0x28]
test rax, rax
je 0x1800d7f5b
mov qword [rax + 0x30], r15
mov r9, qword [rsp + 0x40]
mov r10d, dword [rsp + 0xb8]
mov dword [r13 + 8], 0x3f3c
test dword [r13 + 0x18], 0x200
je 0x1800d7fcd
cmp ebx, 0x10
jae 0x1800d7fa0
nop
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, 0x10
jb 0x1800d7f80
test byte [r13 + 0x10], 4
je 0x1800d7fc7
movzx eax, word [r13 + 0x20]
cmp r14d, eax
je 0x1800d7fc7
lea rax, str.header_crc_mismatch
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8018
mov r14d, r15d
mov ebx, r15d
mov rcx, qword [r13 + 0x28]
test rcx, rcx
je 0x1800d7fee
mov eax, dword [r13 + 0x18]
sar eax, 9
and eax, 1
mov dword [rcx + 0x3c], eax
mov rax, qword [r13 + 0x28]
mov dword [rax + 0x40], 1
xor r8d, r8d
xor edx, edx
xor ecx, ecx
call fcn.1800d99e0
mov dword [r13 + 0x20], eax
mov dword [r12 + 0x4c], eax
mov dword [r13 + 8], 0x3f3f
mov r10d, dword [rsp + 0xb8]
mov r9, qword [rsp + 0x40]
mov ecx, dword [r13 + 8]
sub ecx, 0x3f34
cmp ecx, 0x1f
ja case.0x1800d7968.16211
mov r8d, dword [rsp + 0xa0]
xor r15d, r15d
mov edi, dword [rsp + 0xa8]
jmp 0x1800d794d
cmp ebx, 0x20
jae 0x1800d8067
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, 0x20
jb 0x1800d8047
bswap r14d
mov dword [r13 + 0x20], r14d
mov ebx, r15d
mov dword [r12 + 0x4c], r14d
mov r14d, r15d
mov dword [r13 + 8], 0x3f3e
cmp dword [r13 + 0x14], 0
je 0x1800d8f0c
xor r8d, r8d
xor edx, edx
xor ecx, ecx
call fcn.1800d96f0
mov r9, qword [rsp + 0x40]
mov r10d, dword [rsp + 0xb8]
mov dword [r13 + 0x20], eax
mov dword [r12 + 0x4c], eax
mov dword [r13 + 8], 0x3f3f
lea eax, [rdi - 5]
cmp eax, 1
jbe 0x1800d81a3
cmp dword [r13 + 0xc], 0
je 0x1800d80e0
mov ecx, ebx
mov dword [r13 + 8], 0x3f4e
and ecx, 7
shr r14d, cl
sub ebx, ecx
jmp 0x1800d8018
cmp ebx, 3
jae 0x1800d8105
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, 3
jb 0x1800d80e5
mov eax, r14d
shr r14d, 1
and eax, 1
mov dword [r13 + 0xc], eax
mov eax, r14d
and eax, 3
je 0x1800d8240
sub eax, 1
je 0x1800d8165
sub eax, 1
je 0x1800d8151
cmp eax, 1
jne 0x1800d8248
lea rax, str.invalid_block_type
shr r14d, 2
mov qword [r12 + 0x20], rax
add ebx, 0xfffffffd
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8018
shr r14d, 2
add ebx, 0xfffffffd
mov dword [r13 + 8], 0x3f44
jmp 0x1800d8018
mov dword [r13 + 0x70], 9
lea rax, [0x180166750]
mov qword [r13 + 0x60], rax
lea rax, [0x180166f50]
mov qword [r13 + 0x68], rax
mov dword [r13 + 0x74], 5
mov dword [r13 + 8], 0x3f47
cmp edi, 6
jne 0x1800d8248
shr r14d, 2
add ebx, 0xfffffffd
mov edi, dword [rsp + 0xa0]
mov r15d, dword [rsp + 0xb0]
mov ecx, dword [rsp + 0xa8]
mov rax, qword [rsp + 0x40]
mov qword [r12 + 0x10], rax
mov eax, dword [rsp + 0xb8]
mov dword [r12 + 0x18], eax
mov qword [r12], rbp
mov dword [r12 + 8], esi
cmp dword [r13 + 0x34], 0
mov dword [r13 + 0x48], r14d
mov dword [r13 + 0x4c], ebx
jne 0x1800d8211
cmp edi, dword [r12 + 0x18]
je 0x1800d8f7a
mov eax, dword [r13 + 8]
cmp eax, 0x3f51
jge 0x1800d8f7a
cmp eax, 0x3f4e
jl 0x1800d8211
cmp ecx, 4
je 0x1800d8f7a
mov rdx, qword [r12 + 0x10]
mov r8d, edi
sub r8d, dword [r12 + 0x18]
mov rcx, r12
call fcn.1800d95e0
test eax, eax
je 0x1800d8f7a
mov dword [r13 + 8], 0x3f52
mov eax, 0xfffffffc
jmp 0x1800d9050
mov dword [r13 + 8], 0x3f41
shr r14d, 2
add ebx, 0xfffffffd
jmp 0x1800d8018
mov ecx, ebx
and ecx, 7
shr r14d, cl
sub ebx, ecx
cmp ebx, 0x20
jae 0x1800d8283
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, 0x20
jb 0x1800d8263
mov eax, r14d
movzx ecx, r14w
not eax
shr eax, 0x10
cmp ecx, eax
je 0x1800d82ac
lea rax, str.invalid_stored_block_lengths
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8018
mov dword [r13 + 0x50], ecx
mov r14d, r15d
mov dword [r13 + 8], 0x3f42
mov ebx, r15d
cmp edi, 6
je 0x1800d81a3
mov dword [r13 + 8], 0x3f43
mov eax, dword [r13 + 0x50]
test eax, eax
je 0x1800d8330
cmp eax, esi
mov r15d, esi
cmovbe r15d, eax
cmp r15d, r10d
cmova r15d, r10d
test r15d, r15d
je 0x1800d81a3
mov r8d, r15d
mov rdx, rbp
mov rcx, r9
mov edi, r15d
call sub.VCRUNTIME140.dll_memcpy
mov r10d, dword [rsp + 0xb8]
sub esi, r15d
mov r9, qword [rsp + 0x40]
sub r10d, r15d
add r9, rdi
mov dword [rsp + 0xb8], r10d
add rbp, rdi
mov qword [rsp + 0x40], r9
sub dword [r13 + 0x50], r15d
jmp 0x1800d8018
mov dword [r13 + 8], 0x3f3f
jmp 0x1800d8018
cmp ebx, 0xe
jae 0x1800d8362
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, 0xe
jb 0x1800d8342
mov ecx, r14d
add ebx, 0xfffffff2
shr r14d, 5
and ecx, 0x1f
mov edx, r14d
add ecx, 0x101
shr r14d, 5
and edx, 0x1f
mov eax, r14d
mov dword [r13 + 0x7c], ecx
and eax, 0xf
shr r14d, 4
add eax, 4
inc edx
mov dword [r13 + 0x80], edx
mov dword [r13 + 0x78], eax
cmp ecx, 0x11e
ja 0x1800d84d6
cmp edx, 0x1e
ja 0x1800d84d6
mov dword [r13 + 0x84], r15d
lea rdx, [0x180000000]
mov dword [r13 + 8], 0x3f45
mov eax, dword [r13 + 0x84]
cmp eax, dword [r13 + 0x78]
jae 0x1800d843b
cmp ebx, 3
jae 0x1800d8400
nop word [rax + rax]
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, 3
jb 0x1800d83e0
mov eax, dword [r13 + 0x84]
movzx ecx, r14w
and cx, 7
shr r14d, 3
add ebx, 0xfffffffd
movzx eax, word [rdx + rax*2 + 0x166fd0]
mov word [r13 + rax*2 + 0x90], cx
inc dword [r13 + 0x84]
mov eax, dword [r13 + 0x84]
cmp eax, dword [r13 + 0x78]
jb 0x1800d83d5
cmp eax, 0x13
jae 0x1800d8466
movzx eax, word [rdx + rax*2 + 0x166fd0]
mov word [r13 + rax*2 + 0x90], r15w
mov eax, dword [r13 + 0x84]
inc eax
mov dword [r13 + 0x84], eax
cmp eax, 0x13
jb 0x1800d8440
lea rcx, [r13 + 0x70]
mov r8d, reloc.WS2_32.dll_send
lea rax, [r13 + 0x550]
mov dword [rcx], 7
lea r9, [r13 + 0x88]
mov qword [r13 + 0x60], rax
mov qword [r9], rax
lea rdx, [r13 + 0x90]
lea rax, [r13 + 0x310]
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x20], rcx
xor ecx, ecx
call fcn.1800db320
mov r10d, dword [rsp + 0xb8]
mov dword [rsp + 0xb0], eax
test eax, eax
je 0x1800d84ef
lea rax, str.invalid_code_lengths_set
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8013
lea rax, str.too_many_length_or_distance_symbols
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8018
mov dword [r13 + 0x84], r15d
mov dword [r13 + 8], 0x3f46
mov eax, dword [r13 + 0x80]
add eax, dword [r13 + 0x7c]
cmp dword [r13 + 0x84], eax
jae 0x1800d873d
nop word [rax + rax]
mov r8d, dword [r13 + 0x70]
mov eax, 1
mov r9, qword [r13 + 0x60]
mov ecx, r8d
shl eax, cl
lea ecx, [rax - 1]
mov eax, r14d
and rcx, rax
mov eax, dword [r9 + rcx*4]
mov ecx, eax
shr ecx, 8
movzx edx, cl
mov ecx, eax
shr ecx, 0x10
mov dword [rsp + 0x34], eax
cmp edx, ebx
jbe 0x1800d859a
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
mov ecx, r8d
mov eax, 1
mov edx, r14d
shl eax, cl
inc rbp
dec eax
add ebx, 8
and rax, rdx
mov eax, dword [r9 + rax*4]
mov ecx, eax
shr ecx, 8
movzx edx, cl
mov ecx, eax
shr ecx, 0x10
mov dword [rsp + 0x34], eax
cmp edx, ebx
ja 0x1800d8554
cmp cx, 0x10
jae 0x1800d85d6
movzx ecx, dl
shr r14d, cl
mov ecx, eax
shr ecx, 8
movzx ecx, cl
sub ebx, ecx
shr eax, 0x10
mov ecx, dword [r13 + 0x84]
mov word [r13 + rcx*2 + 0x90], ax
inc dword [r13 + 0x84]
mov r8d, dword [r13 + 0x84]
jmp 0x1800d8713
movzx edx, dl
jne 0x1800d863a
add edx, 2
cmp ebx, edx
jae 0x1800d8601
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, edx
jb 0x1800d85e2
movzx ecx, byte [rsp + 0x35]
mov eax, dword [r13 + 0x84]
sub ebx, ecx
shr r14d, cl
test eax, eax
je 0x1800d8729
mov edx, r14d
add ebx, 0xfffffffe
and edx, 3
shr r14d, 2
add edx, 3
dec eax
movzx r9d, word [r13 + rax*2 + 0x90]
jmp 0x1800d86d1
cmp cx, 0x11
jne 0x1800d8685
add edx, 3
cmp ebx, edx
jae 0x1800d8666
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, edx
jb 0x1800d8647
movzx ecx, byte [rsp + 0x35]
mov eax, 0xfffffffd
shr r14d, cl
mov r9d, r15d
mov edx, r14d
and edx, 7
add edx, 3
shr r14d, 3
jmp 0x1800d86cd
add edx, 7
cmp ebx, edx
jae 0x1800d86af
nop dword [rax]
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, edx
jb 0x1800d8690
movzx ecx, byte [rsp + 0x35]
mov eax, 0xfffffff9
shr r14d, cl
movzx r9d, r15w
mov edx, r14d
and edx, 0x7f
add edx, 0xb
shr r14d, 7
sub eax, ecx
add ebx, eax
mov r8d, dword [r13 + 0x84]
mov eax, dword [r13 + 0x80]
add eax, dword [r13 + 0x7c]
lea ecx, [r8 + rdx]
cmp ecx, eax
ja 0x1800d8729
nop dword [rax + rax]
mov eax, r8d
mov word [r13 + rax*2 + 0x90], r9w
mov r8d, dword [r13 + 0x84]
lea r8d, [r8 + 1]
mov dword [r13 + 0x84], r8d
add edx, 0xffffffff
jne 0x1800d86f0
mov eax, dword [r13 + 0x80]
add eax, dword [r13 + 0x7c]
cmp r8d, eax
jb 0x1800d8520
jmp 0x1800d873d
lea rax, str.invalid_bit_length_repeat
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
cmp dword [r13 + 8], 0x3f51
je 0x1800d8013
cmp word [r13 + 0x290], 0
jne 0x1800d876f
lea rax, str.invalid_code____missing_end_of_block
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8013
mov r8d, dword [r13 + 0x7c]
lea rax, [r13 + 0x550]
mov qword [r13 + 0x88], rax
lea r15, [r13 + 0x310]
mov qword [r13 + 0x60], rax
lea rdx, [r13 + 0x90]
lea rax, [r13 + 0x70]
mov qword [rsp + 0x28], r15
lea r9, [r13 + 0x88]
mov dword [rax], 9
mov ecx, 1
mov qword [rsp + 0x20], rax
call fcn.1800db320
mov dword [rsp + 0xb0], eax
test eax, eax
je 0x1800d87dc
lea rax, str.invalid_literal_lengths_set
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d800b
mov rax, qword [r13 + 0x88]
lea rcx, [r13 + 0x74]
mov r8d, dword [r13 + 0x80]
lea r9, [r13 + 0x88]
mov qword [r13 + 0x68], rax
mov eax, dword [r13 + 0x7c]
mov dword [rcx], 6
mov qword [rsp + 0x28], r15
mov qword [rsp + 0x20], rcx
mov ecx, 2
lea rdx, [rax*2 + 0x90]
add rdx, r13
call fcn.1800db320
mov dword [rsp + 0xb0], eax
mov r15d, eax
test eax, eax
je 0x1800d8849
lea rax, str.invalid_distances_set
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d800b
mov ecx, dword [rsp + 0xa8]
mov dword [r13 + 8], 0x3f47
cmp ecx, 6
je 0x1800d8f6e
mov r9, qword [rsp + 0x40]
xor r15d, r15d
mov r8d, dword [rsp + 0xa0]
mov r10d, dword [rsp + 0xb8]
mov dword [r13 + 8], 0x3f48
cmp esi, 6
jb 0x1800d88fc
cmp r10d, 0x102
jb 0x1800d88fc
mov rdi, qword [rsp + 0x48]
mov edx, r8d
mov dword [r12 + 0x18], r10d
mov rcx, r12
mov qword [r12], rbp
mov dword [r12 + 8], esi
mov qword [rdi], r9
mov dword [r13 + 0x48], r14d
mov dword [r13 + 0x4c], ebx
call fcn.1800db900
cmp dword [r13 + 8], 0x3f3f
mov r9, qword [rdi]
mov r10d, dword [r12 + 0x18]
mov rbp, qword [r12]
mov esi, dword [r12 + 8]
mov r14d, dword [r13 + 0x48]
mov ebx, dword [r13 + 0x4c]
mov qword [rsp + 0x40], r9
mov dword [rsp + 0xb8], r10d
jne 0x1800d8018
mov dword [r13 + 0x1be4], 0xffffffff
jmp 0x1800d8018
mov r8d, dword [r13 + 0x70]
mov eax, 1
mov r10, qword [r13 + 0x60]
mov ecx, r8d
shl eax, cl
mov dword [r13 + 0x1be4], r15d
lea ecx, [rax - 1]
mov eax, r14d
and rcx, rax
mov eax, dword [r10 + rcx*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, ebx
jbe 0x1800d896d
nop
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
mov ecx, r8d
mov eax, 1
mov edx, r14d
shl eax, cl
inc rbp
dec eax
add ebx, 8
and rax, rdx
mov eax, dword [r10 + rax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, ebx
ja 0x1800d8930
test al, al
je 0x1800d8a2a
test al, 0xf0
jne 0x1800d8a2a
mov ecx, eax
mov dword [rsp + 0x34], eax
movzx edi, byte [rsp + 0x35]
mov r8d, 1
shr ecx, 8
mov edx, eax
movzx r9d, cl
movzx ecx, al
add ecx, r9d
shr eax, 0x10
shl r8d, cl
mov ecx, r9d
dec r8d
and r8d, r14d
shr r8d, cl
add r8d, eax
mov eax, dword [r10 + r8*4]
mov ecx, eax
shr ecx, 8
movzx r8d, cl
add r8d, r9d
cmp r8d, ebx
jbe 0x1800d8a1c
movzx r11d, word [rsp + 0x36]
nop dword [rax]
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
mov r8d, 1
add r14d, eax
movzx ecx, dl
add ecx, edi
dec esi
shl r8d, cl
inc rbp
dec r8d
mov ecx, edi
and r8d, r14d
add ebx, 8
shr r8d, cl
add r8d, r11d
mov eax, dword [r10 + r8*4]
mov ecx, eax
shr ecx, 8
movzx r8d, cl
add r8d, edi
cmp r8d, ebx
ja 0x1800d89d0
mov ecx, edi
shr r14d, cl
sub ebx, edi
mov dword [r13 + 0x1be4], ecx
mov ecx, eax
shr ecx, 8
movzx edx, cl
add dword [r13 + 0x1be4], edx
mov ecx, edx
shr r14d, cl
sub ebx, edx
mov ecx, eax
shr ecx, 0x10
mov dword [r13 + 0x50], ecx
test al, al
jne 0x1800d8a5a
mov dword [r13 + 8], 0x3f4d
jmp 0x1800d800b
test al, 0x20
je 0x1800d8a6e
mov dword [r13 + 0x1be4], 0xffffffff
jmp 0x1800d8003
test al, 0x40
je 0x1800d8a8b
lea rax, str.invalid_literal_length_code
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d800b
movzx ecx, al
and ecx, 0xf
mov dword [r13 + 8], 0x3f49
mov dword [r13 + 0x58], ecx
mov edx, dword [r13 + 0x58]
test edx, edx
je 0x1800d8aed
cmp ebx, edx
jae 0x1800d8acf
nop dword [rax]
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, edx
jb 0x1800d8ab0
mov ecx, edx
mov eax, 1
shl eax, cl
sub ebx, edx
dec eax
and eax, r14d
shr r14d, cl
add dword [r13 + 0x50], eax
add dword [r13 + 0x1be4], edx
mov eax, dword [r13 + 0x50]
mov dword [r13 + 0x1be8], eax
mov dword [r13 + 8], 0x3f4a
mov r8d, dword [r13 + 0x74]
mov eax, 1
mov r10, qword [r13 + 0x68]
mov ecx, r8d
shl eax, cl
lea ecx, [rax - 1]
mov eax, r14d
and rcx, rax
mov eax, dword [r10 + rcx*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, ebx
jbe 0x1800d8b6d
nop dword [rax + rax]
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
mov ecx, r8d
mov eax, 1
mov edx, r14d
shl eax, cl
inc rbp
dec eax
add ebx, 8
and rax, rdx
mov eax, dword [r10 + rax*4]
mov ecx, eax
shr ecx, 8
movzx ecx, cl
cmp ecx, ebx
ja 0x1800d8b30
test al, 0xf0
jne 0x1800d8c1f
mov ecx, eax
mov dword [rsp + 0x34], eax
movzx edi, byte [rsp + 0x35]
mov r8d, 1
shr ecx, 8
mov edx, eax
movzx r9d, cl
movzx ecx, al
add ecx, r9d
shr eax, 0x10
shl r8d, cl
mov ecx, r9d
dec r8d
and r8d, r14d
shr r8d, cl
add r8d, eax
mov eax, dword [r10 + r8*4]
mov ecx, eax
shr ecx, 8
movzx r8d, cl
add r8d, r9d
cmp r8d, ebx
jbe 0x1800d8c11
movzx r11d, word [rsp + 0x36]
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
mov r8d, 1
add r14d, eax
movzx ecx, dl
add ecx, edi
dec esi
shl r8d, cl
inc rbp
dec r8d
mov ecx, edi
and r8d, r14d
add ebx, 8
shr r8d, cl
add r8d, r11d
mov eax, dword [r10 + r8*4]
mov ecx, eax
shr ecx, 8
movzx r8d, cl
add r8d, edi
cmp r8d, ebx
ja 0x1800d8bc5
mov ecx, edi
sub ebx, edi
shr r14d, cl
add dword [r13 + 0x1be4], ecx
mov r9, qword [rsp + 0x40]
mov ecx, eax
mov r10d, dword [rsp + 0xb8]
shr ecx, 8
movzx ecx, cl
add dword [r13 + 0x1be4], ecx
sub ebx, ecx
shr r14d, cl
test al, 0x40
je 0x1800d8c5d
lea rax, str.invalid_distance_code
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8018
mov r8d, dword [rsp + 0xa0]
mov ecx, eax
shr ecx, 0x10
mov dword [r13 + 0x54], ecx
movzx ecx, al
and ecx, 0xf
mov dword [r13 + 8], 0x3f4b
mov dword [r13 + 0x58], ecx
mov edx, dword [r13 + 0x58]
test edx, edx
je 0x1800d8ccd
cmp ebx, edx
jae 0x1800d8caf
nop dword [rax]
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, edx
jb 0x1800d8c90
mov ecx, edx
mov eax, 1
shl eax, cl
sub ebx, edx
dec eax
and eax, r14d
shr r14d, cl
add dword [r13 + 0x54], eax
add dword [r13 + 0x1be4], edx
mov dword [r13 + 8], 0x3f4c
test r10d, r10d
je 0x1800d81a3
mov eax, r8d
mov r8d, dword [r13 + 0x54]
sub eax, r10d
cmp r8d, eax
jbe 0x1800d8d49
sub r8d, eax
cmp r8d, dword [r13 + 0x38]
jbe 0x1800d8d19
cmp dword [r13 + 0x1be0], 0
je 0x1800d8d19
lea rax, str.invalid_distance_too_far_back
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8018
mov eax, dword [r13 + 0x3c]
mov rcx, qword [r13 + 0x40]
cmp r8d, eax
jbe 0x1800d8d32
mov edx, dword [r13 + 0x34]
sub r8d, eax
sub edx, r8d
jmp 0x1800d8d37
sub eax, r8d
mov edx, eax
mov eax, dword [r13 + 0x50]
add rdx, rcx
cmp r8d, eax
mov ecx, eax
cmovbe ecx, r8d
jmp 0x1800d8d55
mov eax, dword [r13 + 0x50]
mov rdx, r9
sub rdx, r8
mov ecx, eax
cmp ecx, r10d
cmova ecx, r10d
sub r10d, ecx
sub eax, ecx
mov dword [rsp + 0xb8], r10d
sub rdx, r9
mov dword [r13 + 0x50], eax
movzx eax, byte [rdx + r9]
mov byte [r9], al
inc r9
add ecx, 0xffffffff
jne 0x1800d8d70
mov qword [rsp + 0x40], r9
cmp dword [r13 + 0x50], ecx
jne 0x1800d8018
mov dword [r13 + 8], 0x3f48
jmp 0x1800d8018
test r10d, r10d
je 0x1800d81a3
movzx eax, byte [r13 + 0x50]
mov byte [r9], al
inc r9
dec r10d
mov qword [rsp + 0x40], r9
mov dword [rsp + 0xb8], r10d
mov dword [r13 + 8], 0x3f48
jmp 0x1800d8018
cmp dword [r13 + 0x10], 0
je 0x1800d8e9b
cmp ebx, 0x20
jae 0x1800d8e00
nop dword [rax]
test esi, esi
je 0x1800d81a3
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, 0x20
jb 0x1800d8de0
sub r8d, r10d
add dword [r12 + 0x1c], r8d
add dword [r13 + 0x24], r8d
test byte [r13 + 0x10], 4
je 0x1800d8e4e
test r8d, r8d
je 0x1800d8e4e
mov ecx, dword [r13 + 0x20]
mov rdx, r9
mov eax, r8d
sub rdx, rax
cmp dword [r13 + 0x18], 0
je 0x1800d8e33
call fcn.1800d99e0
jmp 0x1800d8e38
call fcn.1800d96f0
mov r9, qword [rsp + 0x40]
mov r10d, dword [rsp + 0xb8]
mov dword [r13 + 0x20], eax
mov dword [r12 + 0x4c], eax
test byte [r13 + 0x10], 4
mov edi, r10d
mov dword [rsp + 0xa0], r10d
je 0x1800d8e8b
cmp dword [r13 + 0x18], 0
mov eax, r14d
jne 0x1800d8e6c
bswap eax
cmp eax, dword [r13 + 0x20]
je 0x1800d8e8b
lea rax, str.incorrect_data_check
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8018
mov r14d, r15d
mov dword [r13 + 8], 0x3f4f
mov ebx, r15d
jmp 0x1800d8eb3
mov edi, dword [rsp + 0xa0]
mov dword [r13 + 8], 0x3f4f
jmp 0x1800d8eb3
mov edi, dword [rsp + 0xa0]
cmp dword [r13 + 0x10], 0
je 0x1800d8f37
cmp dword [r13 + 0x18], 0
je 0x1800d8f37
cmp ebx, 0x20
jae 0x1800d8ee6
test esi, esi
je 0x1800d81aa
movzx eax, byte [rbp]
mov ecx, ebx
shl eax, cl
dec esi
add r14d, eax
inc rbp
add ebx, 8
cmp ebx, 0x20
jb 0x1800d8ec6
test byte [r13 + 0x10], 4
je 0x1800d8f31
cmp r14d, dword [r13 + 0x24]
je 0x1800d8f31
lea rax, str.incorrect_length_check
mov qword [r12 + 0x20], rax
mov dword [r13 + 8], 0x3f51
jmp 0x1800d8018
mov qword [r12 + 0x10], r9
mov eax, 2
mov dword [r12 + 0x18], r10d
mov qword [r12], rbp
mov dword [r12 + 8], esi
mov dword [r13 + 0x48], r14d
mov dword [r13 + 0x4c], ebx
jmp 0x1800d9050
mov r14d, r15d
mov ebx, r15d
mov dword [r13 + 8], 0x3f50
mov r15d, 1
jmp 0x1800d81b2
mov edi, dword [rsp + 0xa0]
mov r15d, 1
jmp 0x1800d81b2
mov edi, dword [rsp + 0xa0]
mov r15d, 0xfffffffd
jmp 0x1800d81b2
mov edi, dword [rsp + 0xa0]
jmp 0x1800d81b9
sub edi, dword [r12 + 0x18]
mov r10d, dword [rsp + 0x38]
sub r10d, dword [r12 + 8]
add dword [r12 + 0xc], r10d
add dword [r12 + 0x1c], edi
add dword [r13 + 0x24], edi
test byte [r13 + 0x10], 4
mov dword [rsp + 0x38], r10d
je 0x1800d8fd9
test edi, edi
je 0x1800d8fd9
mov rdx, qword [r12 + 0x10]
mov r8d, edi
mov ecx, dword [r13 + 0x20]
mov eax, edi
sub rdx, rax
cmp dword [r13 + 0x18], 0
je 0x1800d8fc6
call fcn.1800d99e0
jmp 0x1800d8fcb
call fcn.1800d96f0
mov r10d, dword [rsp + 0x38]
mov dword [r13 + 0x20], eax
mov dword [r12 + 0x4c], eax
mov edx, dword [r13 + 8]
cmp edx, 0x3f47
je 0x1800d8ff5
cmp edx, 0x3f42
je 0x1800d8ff5
xor r9d, r9d
mov r8d, r9d
jmp 0x1800d8ffe
mov r8d, 0x100
xor r9d, r9d
mov eax, dword [r13 + 0xc]
neg eax
mov eax, 0x80
sbb ecx, ecx
and ecx, 0x40
cmp edx, 0x3f3f
cmove r9d, eax
add ecx, r9d
add ecx, dword [r13 + 0x4c]
add ecx, r8d
mov dword [r12 + 0x48], ecx
test r10d, r10d
jne 0x1800d9030
test edi, edi
je 0x1800d903a
cmp dword [rsp + 0xa8], 4
jne 0x1800d9046
test r15d, r15d
mov eax, 0xfffffffb
cmove r15d, eax
mov eax, r15d
jmp 0x1800d9050
mov eax, 0xfffffffe
add rsp, 0x58
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret