Function at 0x1800ec550
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 rbx, r8
mov r15, rdx
mov r13, rcx
mov r9, qword [r8 + 0x10]
cmp qword [r8 + 0x18], 0xf
jbe 0x1800ec583
mov r8, qword [r8]
movabs rdi, 0xcbf29ce484222325
xor r12d, r12d
mov edx, r12d
test r9, r9
je 0x1800ec5c4
movabs rcx, 0x100000001b3
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [r8 + rdx]
xor rdi, rax
imul rdi, rcx
inc rdx
cmp rdx, r9
jb 0x1800ec5b0
mov r9, rdi
mov r8, rbx
lea rdx, [rsp + 0x20]
mov rcx, r13
call fcn.18009c890
mov rax, qword [rsp + 0x28]
test rax, rax
je 0x1800ec5ed
mov qword [r15], rax
mov byte [r15 + 8], r12b
jmp 0x1800ec812
movabs rax, 0x3ffffffffffffff
cmp qword [r13 + 0x10], rax
jne 0x1800ec60b
lea rcx, str.unordered_map_set_too_long
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const____ptr64_]
int3
lea rbp, [r13 + 8]
mov qword [rsp + 0x30], rbp
mov qword [rsp + 0x38], r12
mov ecx, 0x40
call fcn.180190644
mov rsi, rax
mov qword [rsp + 0x38], rax
mov rdx, rbx
lea rcx, [rax + 0x10]
call fcn.180098aa0
mov qword [rsi + 0x34], r12
mov dword [rsi + 0x30], r12d
mov rcx, qword [r13 + 0x10]
vmovss xmm2, dword [r13]
add rcx, 1
vxorps xmm1, xmm1, xmm1
js 0x1800ec65a
vcvtsi2ss xmm1, xmm1, rcx
jmp 0x1800ec66f
mov rax, rcx
shr rax, 1
and ecx, 1
or rax, rcx
vcvtsi2ss xmm1, xmm1, rax
vaddss xmm1, xmm1, xmm1
mov rdx, qword [r13 + 0x38]
vxorps xmm0, xmm0, xmm0
test rdx, rdx
js 0x1800ec683
vcvtsi2ss xmm0, xmm0, rdx
jmp 0x1800ec69b
mov rcx, rdx
shr rcx, 1
mov rax, rdx
and eax, 1
or rcx, rax
vcvtsi2ss xmm0, xmm0, rcx
vaddss xmm0, xmm0, xmm0
vdivss xmm0, xmm1, xmm0
vcomiss xmm0, xmm2
jbe 0x1800ec7ba
vdivss xmm0, xmm1, xmm2
vxorps xmm1, xmm1, xmm1
vroundss xmm1, xmm1, xmm0, 2
xor ecx, ecx
vmovss xmm0, dword [0x180218d30]
vcomiss xmm1, xmm0
jb 0x1800ec6de
vsubss xmm1, xmm1, xmm0
vcomiss xmm1, xmm0
jae 0x1800ec6de
movabs rax, 0x8000000000000000
mov rcx, rax
vcvttss2si rax, xmm1
add rax, rcx
mov ecx, 8
cmp rax, rcx
cmova rcx, rax
cmp rdx, rcx
jae 0x1800ec710
cmp rdx, 0x200
jae 0x1800ec70d
lea rdx, [rdx*8]
cmp rdx, rcx
jae 0x1800ec710
mov rdx, rcx
mov rcx, r13
call fcn.1800ee5c0
mov rax, qword [r13 + 0x30]
and rax, rdi
add rax, rax
mov rdx, qword [r13 + 0x18]
mov rbx, qword [rdx + rax*8 + 8]
mov rcx, qword [rbp]
cmp rbx, rcx
jne 0x1800ec740
mov qword [rsp + 0x20], rcx
mov qword [rsp + 0x28], r12
jmp 0x1800ec7ae
mov r12, qword [rdx + rax*8]
mov rbp, qword [rsi + 0x20]
nop dword [rax + rax]
lea rdx, [rbx + 0x10]
mov rax, qword [rdx + 0x10]
cmp qword [rdx + 0x18], 0xf
jbe 0x1800ec762
mov rdx, qword [rdx]
lea rcx, [rsi + 0x10]
cmp qword [rsi + 0x28], 0xf
jbe 0x1800ec771
mov rcx, qword [rsi + 0x10]
cmp rbp, rax
jne 0x1800ec782
mov r8, rbp
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
je 0x1800ec78d
cmp rbx, r12
je 0x1800ec79c
mov rbx, qword [rbx + 8]
jmp 0x1800ec750
mov rax, qword [rbx]
mov qword [rsp + 0x20], rax
mov qword [rsp + 0x28], rbx
jmp 0x1800ec7aa
mov qword [rsp + 0x20], rbx
mov qword [rsp + 0x28], 0
lea rbp, [r13 + 8]
vmovups xmm0, xmmword [rsp + 0x20]
vmovdqa xmmword [rsp + 0x20], xmm0
mov rdx, qword [rsp + 0x20]
mov r8, qword [rdx + 8]
inc qword [r13 + 0x10]
mov qword [rsi], rdx
mov qword [rsi + 8], r8
mov qword [r8], rsi
mov qword [rdx + 8], rsi
mov rcx, qword [r13 + 0x18]
mov rax, qword [r13 + 0x30]
and rax, rdi
add rax, rax
mov r9, qword [rcx + rax*8]
cmp r9, qword [rbp]
jne 0x1800ec7f3
mov qword [rcx + rax*8], rsi
jmp 0x1800ec805
cmp r9, rdx
jne 0x1800ec7fe
mov qword [rcx + rax*8], rsi
jmp 0x1800ec80a
cmp qword [rcx + rax*8 + 8], r8
jne 0x1800ec80a
mov qword [rcx + rax*8 + 8], rsi
mov qword [r15], rsi
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