Function at 0x180018e30
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x40
mov rdi, r8
mov r12, rdx
mov qword [rsp + 0x30], rdx
mov r13, rcx
mov qword [rsp + 0x38], rcx
mov rsi, qword [r8 + 0x10]
mov rdx, r8
mov r14, qword [r8 + 0x18]
cmp r14, 0xf
jbe 0x180018e6b
mov rdx, qword [r8]
xor ecx, ecx
movabs r15, 0xcbf29ce484222325
test rsi, rsi
je 0x180018ea3
movabs r8, 0x100000001b3
nop word [rax + rax]
movzx eax, byte [rdx + rcx]
xor r15, rax
imul r15, r8
inc rcx
cmp rcx, rsi
jb 0x180018e90
mov rax, qword [r13 + 0x30]
and rax, r15
add rax, rax
mov rcx, qword [r13 + 0x18]
mov rbx, qword [rcx + rax*8 + 8]
mov rbp, qword [r13 + 8]
cmp rbx, rbp
jne 0x180018ec7
mov rbx, rbp
mov rsi, rbp
jmp 0x180018f1f
mov rbp, qword [rcx + rax*8]
nop dword [rax + rax]
lea rdx, [rbx + 0x10]
mov rax, qword [rdx + 0x10]
cmp qword [rdx + 0x18], 0xf
jbe 0x180018ee2
mov rdx, qword [rdx]
mov rcx, rdi
cmp r14, 0xf
jbe 0x180018eee
mov rcx, qword [rdi]
cmp rsi, rax
jne 0x180018eff
mov r8, rsi
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
je 0x180018f0a
cmp rbx, rbp
je 0x180018f19
mov rbx, qword [rbx + 8]
jmp 0x180018ed0
mov qword [r12], rbx
mov byte [r12 + 8], 0
jmp 0x180019148
mov rbp, rbx
mov rsi, rbx
movabs rax, 0x555555555555555
cmp qword [r13 + 0x10], rax
jne 0x180018f3d
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, [r13 + 8]
mov qword [rsp + 0x20], rax
mov qword [rsp + 0x28], 0
mov ecx, 0x30
call fcn.180034700
mov r14, rax
mov qword [rsp + 0x28], rax
lea rcx, [rax + 0x10]
mov rdx, rdi
call fcn.1800164f0
nop
mov rcx, qword [r13 + 0x10]
movss xmm3, dword [r13]
add rcx, 1
xorps xmm0, xmm0
js 0x180018f88
cvtsi2ss xmm0, rcx
jmp 0x180018f9d
mov rax, rcx
shr rax, 1
and ecx, 1
or rax, rcx
cvtsi2ss xmm0, rax
addss xmm0, xmm0
mov rdi, qword [r13 + 0x38]
xorps xmm2, xmm2
test rdi, rdi
js 0x180018fb0
cvtsi2ss xmm2, rdi
jmp 0x180018fc8
mov rcx, rdi
shr rcx, 1
mov rax, rdi
and eax, 1
or rcx, rax
cvtsi2ss xmm2, rcx
addss xmm2, xmm2
movaps xmm1, xmm0
divss xmm1, xmm2
comiss xmm1, xmm3
jbe 0x1800190f3
divss xmm0, xmm3
call sub.api_ms_win_crt_math_l1_1_0.dll_ceilf
xor ecx, ecx
movss xmm1, dword [0x18003c730]
comiss xmm0, xmm1
jb 0x180019006
subss xmm0, xmm1
comiss xmm0, xmm1
jae 0x180019006
movabs rax, 0x8000000000000000
mov rcx, rax
cvttss2si rax, xmm0
add rax, rcx
mov ecx, 8
cmp rax, rcx
cmova rcx, rax
cmp rdi, rcx
jae 0x180019038
cmp rdi, 0x200
jae 0x180019035
lea rdi, [rdi*8]
cmp rdi, rcx
jae 0x180019038
mov rdi, rcx
mov rdx, rdi
mov rcx, r13
call fcn.18001ca40
mov rax, qword [r13 + 0x30]
and rax, r15
add rax, rax
mov rcx, qword [r13 + 0x18]
mov rdi, qword [rcx + rax*8 + 8]
mov rbx, qword [r13 + 8]
cmp rdi, rbx
jne 0x180019066
mov qword [rsp + 0x20], rbx
jmp 0x1800190e2
mov r12, qword [rcx + rax*8]
mov r13, qword [r14 + 0x28]
mov rbp, qword [r14 + 0x20]
nop dword [rax]
nop word [rax + rax]
mov rbx, rdi
lea rdx, [rdi + 0x10]
mov rax, qword [rdx + 0x10]
cmp qword [rdx + 0x18], 0xf
jbe 0x180019095
mov rdx, qword [rdx]
lea rcx, [r14 + 0x10]
cmp r13, 0xf
jbe 0x1800190a3
mov rcx, qword [r14 + 0x10]
cmp rbp, rax
jne 0x1800190b4
mov r8, rbp
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
je 0x1800190bf
cmp rdi, r12
je 0x1800190d3
mov rdi, qword [rdi + 8]
jmp 0x180019080
mov rbx, qword [rdi]
mov qword [rsp + 0x20], rbx
mov r12, qword [rsp + 0x30]
mov r13, qword [rsp + 0x38]
jmp 0x1800190eb
mov qword [rsp + 0x20], rdi
mov r12, qword [rsp + 0x30]
mov r13, qword [rsp + 0x38]
mov qword [rsp + 0x28], 0
mov rsi, rbx
mov rbp, qword [rsp + 0x20]
mov rdx, qword [rbx + 8]
inc qword [r13 + 0x10]
mov qword [r14], rbp
mov qword [r14 + 8], rdx
mov qword [rdx], r14
mov qword [rbx + 8], r14
mov rcx, qword [r13 + 0x18]
mov rax, qword [r13 + 0x30]
and rax, r15
add rax, rax
mov r8, qword [rcx + rax*8]
cmp r8, qword [r13 + 8]
jne 0x180019127
mov qword [rcx + rax*8], r14
jmp 0x180019139
cmp r8, rsi
jne 0x180019132
mov qword [rcx + rax*8], r14
jmp 0x18001913e
cmp qword [rcx + rax*8 + 8], rdx
jne 0x18001913e
mov qword [rcx + rax*8 + 8], r14
mov qword [r12], r14
mov byte [r12 + 8], 1
mov rax, r12
mov rbx, qword [rsp + 0x98]
add rsp, 0x40
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret