Function at 0x1801d0900
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x40
mov rdi, r8
mov r15, rdx
mov r9, qword [r8 + 0x10]
cmp qword [r8 + 0x18], 0xf
jbe 0x1801d0930
mov r8, qword [r8]
movabs rbx, 0xcbf29ce484222325
xor ebp, ebp
mov ecx, ebp
test r9, r9
je 0x1801d0964
movabs rdx, 0x100000001b3
nop dword [rax]
movzx eax, byte [r8 + rcx]
xor rbx, rax
imul rbx, rdx
inc rcx
cmp rcx, r9
jb 0x1801d0950
mov r9, rbx
mov r8, rdi
lea rdx, [rsp + 0x20]
call fcn.1800f7240
mov rax, qword [rsp + 0x28]
test rax, rax
je 0x1801d098a
mov qword [r15], rax
mov byte [r15 + 8], bpl
jmp 0x1801d0b5f
movabs rax, 0x492492492492492
cmp qword [0x180285550], rax
jne 0x1801d09ab
lea rcx, str.unordered_map_set_too_long
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const____ptr64_]
int3
lea rax, [0x180285548]
mov qword [rsp + 0x30], rax
mov qword [rsp + 0x38], rbp
mov ecx, 0x38
call fcn.1801d1d28
mov r14, rax
mov qword [rsp + 0x38], rax
mov rdx, rdi
lea rcx, [rax + 0x10]
call fcn.1800a32e0
mov qword [r14 + 0x30], rbp
mov rdx, qword [0x180285550]
lea rcx, [rdx + 1]
xorps xmm0, xmm0
test rcx, rcx
js 0x1801d09f8
cvtsi2ss xmm0, rcx
jmp 0x1801d0a0d
mov rax, rcx
shr rax, 1
and ecx, 1
or rax, rcx
cvtsi2ss xmm0, rax
addss xmm0, xmm0
mov rcx, qword [0x180285578]
xorps xmm1, xmm1
test rcx, rcx
js 0x1801d0a23
cvtsi2ss xmm1, rcx
jmp 0x1801d0a38
mov rax, rcx
shr rax, 1
and ecx, 1
or rax, rcx
cvtsi2ss xmm1, rax
addss xmm1, xmm1
divss xmm0, xmm1
comiss xmm0, dword [0x180285540]
jbe 0x1801d0afb
call fcn.1800f6f10
mov rax, rbx
and rax, qword [0x180285570]
add rax, rax
mov rdx, qword [0x180285558]
mov rdi, qword [rdx + rax*8 + 8]
mov rcx, qword [0x180285548]
cmp rdi, rcx
jne 0x1801d0a7f
mov qword [rsp + 0x20], rcx
mov qword [rsp + 0x28], rbp
jmp 0x1801d0ae9
mov r12, qword [rdx + rax*8]
mov r13, qword [r14 + 0x28]
mov rbp, qword [r14 + 0x20]
nop dword [rax + rax]
lea rdx, [rdi + 0x10]
mov rax, qword [rdx + 0x10]
cmp qword [rdx + 0x18], 0xf
jbe 0x1801d0aa2
mov rdx, qword [rdx]
lea rcx, [r14 + 0x10]
cmp r13, 0xf
jbe 0x1801d0ab0
mov rcx, qword [r14 + 0x10]
cmp rbp, rax
jne 0x1801d0ac1
mov r8, rbp
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
je 0x1801d0acc
cmp rdi, r12
je 0x1801d0adb
mov rdi, qword [rdi + 8]
jmp 0x1801d0a90
mov rax, qword [rdi]
mov qword [rsp + 0x20], rax
mov qword [rsp + 0x28], rdi
jmp 0x1801d0ae9
mov qword [rsp + 0x20], rdi
mov qword [rsp + 0x28], 0
movaps xmm0, xmmword [rsp + 0x20]
movdqa xmmword [rsp + 0x20], xmm0
mov rdx, qword [0x180285550]
mov rcx, qword [rsp + 0x20]
mov r8, qword [rcx + 8]
inc rdx
mov qword [0x180285550], rdx
mov qword [r14], rcx
mov qword [r14 + 8], r8
mov qword [r8], r14
mov qword [rcx + 8], r14
mov rax, qword [0x180285558]
and rbx, qword [0x180285570]
add rbx, rbx
mov rdx, qword [rax + rbx*8]
cmp rdx, qword [0x180285548]
jne 0x1801d0b40
mov qword [rax + rbx*8], r14
jmp 0x1801d0b52
cmp rdx, rcx
jne 0x1801d0b4b
mov qword [rax + rbx*8], r14
jmp 0x1801d0b57
cmp qword [rax + rbx*8 + 8], r8
jne 0x1801d0b57
mov qword [rax + rbx*8 + 8], r14
mov qword [r15], r14
mov byte [r15 + 8], 1
mov rax, r15
mov rbx, qword [rsp + 0x70]
mov rbp, qword [rsp + 0x78]
mov rsi, qword [rsp + 0x80]
add rsp, 0x40
pop r15
pop r14
pop r13
pop r12
pop rdi
ret