Function at 0x18003e680
Capabilities:
Encode data using xor
Hash data using fnv
Hash data with crc32

Disassembly:
mov r11, rsp
push rbx
push rbp
push rsi
push r12
push r14
sub rsp, 0x80
mov rax, qword [0x1801d00c0]
xor rax, rsp
mov qword [rsp + 0x68], rax
xor r12d, r12d
mov qword [rsp + 0x20], rdx
mov r14d, r9d
mov rbp, r8
mov rsi, rdx
test rcx, rcx
je 0x18003e922
test r8, r8
je 0x18003e922
mov qword [r11 + 0x18], rdi
lea rdx, [r11 - 0x78]
mov qword [r11 - 0x30], r13
mov qword [r11 - 0x38], r15
call fcn.18003e130
mov rdx, rax
cmp qword [rax + 0x18], 0xf
jbe 0x18003e6e5
mov rdx, qword [rax]
mov r9, qword [rax + 0x10]
lea r13, [0x1801269e0]
mov ebx, 0xffffffff
mov r8d, r12d
mov edi, ebx
test r9, r9
je 0x18003e722
nop
movsx ecx, byte [rdx]
lea rdx, [rdx + 1]
mov eax, edi
inc r8d
xor rcx, rax
shr edi, 8
movzx eax, cl
xor edi, dword [r13 + rax*4]
mov eax, r8d
cmp rax, r9
jb 0x18003e700
lea rcx, [rsp + 0x30]
not edi
call fcn.180008ad0
mov r15, qword [0x18021db20]
lea ecx, [rdi + r14]
add ecx, dword [rsp + 0xd0]
lea r9, [rsp + 0x65]
mov rdi, qword [rsp + 0xc0]
nop dword [rax]
dec r9
mov eax, 0xcccccccd
mul ecx
shr edx, 3
movzx eax, dl
shl al, 2
lea r8d, [rax + rdx]
add r8b, r8b
sub cl, r8b
add cl, 0x30
mov byte [r9], cl
mov ecx, edx
test edx, edx
jne 0x18003e750
lea r8, [rsp + 0x65]
mov rdx, r9
lea rcx, [rsp + 0x30]
call fcn.180022680
cmp qword [rsp + 0x48], 0xf
lea rdx, [rsp + 0x30]
mov r9, qword [rsp + 0x40]
mov r8d, r12d
cmova rdx, qword [rsp + 0x30]
test r9, r9
je 0x18003e7d9
nop dword [rax]
movsx ecx, byte [rdx]
lea rdx, [rdx + 1]
mov eax, ebx
inc r8d
mov qword [rsp + 0x20], rax
mov eax, ebx
xor rcx, rax
shr ebx, 8
movzx eax, cl
xor ebx, dword [r13 + rax*4]
mov eax, r8d
cmp rax, r9
jb 0x18003e7b0
mov r9, qword [r15 + 0x58]
movabs r8, 0x100000001b3
mov r13, qword [rsp + 0x78]
not ebx
movzx ecx, bl
movabs rax, 0xcbf29ce484222325
xor rcx, rax
mov edx, ebx
imul rcx, r8
mov qword [rsp + 0x20], rdx
movzx eax, byte [rsp + 0x21]
xor rcx, rax
movzx eax, byte [rsp + 0x22]
imul rcx, r8
xor rcx, rax
movzx eax, byte [rsp + 0x23]
imul rcx, r8
xor rcx, rax
movzx eax, byte [rsp + 0x24]
imul rcx, r8
xor rcx, rax
movzx eax, byte [rsp + 0x25]
imul rcx, r8
xor rcx, rax
movzx eax, byte [rsp + 0x26]
imul rcx, r8
xor rcx, rax
movzx eax, byte [rsp + 0x27]
imul rcx, r8
xor rcx, rax
imul rcx, r8
mov r8, qword [r15 + 0x80]
and r8, rcx
mov rcx, qword [r15 + 0x68]
mov r15, qword [rsp + 0x70]
mov rax, r8
add rax, rax
mov rbx, qword [rcx + rax*8 + 8]
cmp rbx, r9
je 0x18003e8a1
add r8, r8
mov rax, qword [rcx + r8*8]
cmp rdx, qword [rbx + 0x10]
je 0x18003e8a4
nop dword [rax]
cmp rbx, rax
je 0x18003e8a1
mov rbx, qword [rbx + 8]
cmp rdx, qword [rbx + 0x10]
jne 0x18003e890
jmp 0x18003e8a4
mov rbx, r12
test rbx, rbx
lea rcx, [rsp + 0x30]
cmove rbx, r9
call fcn.180008ad0
mov rax, qword [0x18021db20]
cmp rbx, qword [rax + 0x58]
je 0x18003e922
mov rax, qword [rbx + 0x18]
mov ecx, 0x40
mov rbx, qword [rax + 8]
call fcn.1800ba7f8
xorps xmm0, xmm0
mov qword [rsp + 0x20], rax
lea rcx, vtable.std::_Ref_count_obj2_class_JvmMethod_.0
movups xmmword [rax], xmm0
mov qword [rax], rcx
lea rcx, [rax + 0x10]
mov dword [rax + 8], 1
mov dword [rax + 0xc], 1
mov qword [rcx], rbp
mov qword [rcx + 8], rbx
movups xmmword [rcx + 0x10], xmm0
mov qword [rcx + 0x20], r12
mov qword [rcx + 0x28], 0xf
mov byte [rcx + 0x10], r12b
movups xmmword [rsi], xmm0
mov qword [rsi], rcx
mov qword [rsi + 8], rax
jmp 0x18003e92f
xorps xmm0, xmm0
movups xmmword [rsi], xmm0
mov qword [rsi], r12
mov qword [rsi + 8], r12
mov rax, rsi
mov rcx, qword [rsp + 0x68]
xor rcx, rsp
call fcn.1800ba7d0
add rsp, 0x80
pop r14
pop r12
pop rsi
pop rbp
pop rbx
ret