Function at 0x140020260
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 8], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x40
mov rbx, r8
mov r15, rdx
mov r8, qword [r8 + 0x10]
mov rdx, rbx
cmp qword [rbx + 0x18], 0xf
jbe 0x14002028b
mov rdx, qword [rbx]
movabs rdi, 0xcbf29ce484222325
xor ebp, ebp
mov ecx, ebp
test r8, r8
je 0x1400202c3
movabs r9, 0x100000001b3
nop dword [rax + rax]
movzx eax, byte [rdx + rcx]
xor rdi, rax
imul rdi, r9
inc rcx
cmp rcx, r8
jb 0x1400202b0
mov r9, rdi
mov r8, rbx
lea rdx, [rsp + 0x20]
call fcn.14001fa70
mov rax, qword [rsp + 0x28]
test rax, rax
je 0x1400202e9
mov qword [r15], rax
mov byte [r15 + 8], bpl
jmp 0x1400204d3
movabs rax, 0x3ffffffffffffff
cmp qword [0x1401b5580], rax
jne 0x14002030a
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, [0x1401b5578]
mov qword [rsp + 0x30], rax
mov qword [rsp + 0x38], rbp
mov ecx, 0x40
call fcn.1400bc0d0
mov r14, rax
mov qword [rsp + 0x38], rax
mov rdx, rbx
lea rcx, [rax + 0x10]
call fcn.14001ddc0
vmovups xmm0, xmmword [rbx + 0x20]
vmovups xmmword [r14 + 0x30], xmm0
mov r8, qword [0x1401b5580]
lea rcx, [r8 + 1]
vxorps xmm0, xmm0, xmm0
test rcx, rcx
js 0x14002035f
vcvtsi2ss xmm0, xmm0, rcx
jmp 0x140020374
mov rax, rcx
shr rax, 1
and ecx, 1
or rax, rcx
vcvtsi2ss xmm0, xmm0, rax
vaddss xmm0, xmm0, xmm0
mov rcx, qword [0x1401b55a8]
vxorps xmm1, xmm1, xmm1
test rcx, rcx
js 0x14002038b
vcvtsi2ss xmm1, xmm1, rcx
jmp 0x1400203a0
mov rax, rcx
shr rax, 1
and ecx, 1
or rax, rcx
vcvtsi2ss xmm1, xmm1, rax
vaddss xmm1, xmm1, xmm1
vdivss xmm0, xmm0, xmm1
vcomiss xmm0, dword [0x1401b5570]
seta al
test al, al
je 0x14002046c
call fcn.14001f3a0
mov rax, qword [0x1401b55a0]
and rax, rdi
add rax, rax
mov rdx, qword [0x1401b5588]
mov rbx, qword [rdx + rax*8 + 8]
mov rcx, qword [0x1401b5578]
cmp rbx, rcx
jne 0x1400203ed
mov qword [rsp + 0x20], rcx
mov qword [rsp + 0x28], rbp
jmp 0x140020459
mov r12, qword [rdx + rax*8]
mov r13, qword [r14 + 0x28]
mov rbp, qword [r14 + 0x20]
nop dword [rax]
lea rdx, [rbx + 0x10]
mov rax, qword [rdx + 0x10]
cmp qword [rdx + 0x18], 0xf
jbe 0x140020412
mov rdx, qword [rdx]
lea rcx, [r14 + 0x10]
cmp r13, 0xf
jbe 0x140020420
mov rcx, qword [r14 + 0x10]
cmp rbp, rax
jne 0x140020431
mov r8, rbp
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
je 0x14002043c
cmp rbx, r12
je 0x14002044b
mov rbx, qword [rbx + 8]
jmp 0x140020400
mov rax, qword [rbx]
mov qword [rsp + 0x20], rax
mov qword [rsp + 0x28], rbx
jmp 0x140020459
mov qword [rsp + 0x20], rbx
mov qword [rsp + 0x28], 0
vmovups xmm0, xmmword [rsp + 0x20]
vmovdqa xmmword [rsp + 0x20], xmm0
mov r8, qword [0x1401b5580]
mov rdx, qword [rsp + 0x20]
mov r9, qword [rdx + 8]
inc r8
mov qword [0x1401b5580], r8
mov qword [r14], rdx
mov qword [r14 + 8], r9
mov qword [r9], r14
mov qword [rdx + 8], r14
mov rcx, qword [0x1401b5588]
mov rax, qword [0x1401b55a0]
and rax, rdi
add rax, rax
mov r8, qword [rcx + rax*8]
cmp r8, qword [0x1401b5578]
jne 0x1400204b4
mov qword [rcx + rax*8], r14
jmp 0x1400204c6
cmp r8, rdx
jne 0x1400204bf
mov qword [rcx + rax*8], r14
jmp 0x1400204cb
cmp qword [rcx + rax*8 + 8], r9
jne 0x1400204cb
mov qword [rcx + rax*8 + 8], r14
mov qword [r15], r14
mov byte [r15 + 8], 1
mov rax, r15
mov rbx, qword [rsp + 0x80]
add rsp, 0x40
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret