Function at 0x14000be0c
Capabilities:
Encode data using xor
Encrypt data using rc4 prga
Hash data using fnv

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov rdx, qword [rcx + 0x10]
mov rdi, rcx
add rdx, 1
mov rbx, qword [rcx + 0x38]
xorps xmm0, xmm0
js 0x14000b591
cvtsi2ss xmm0, rdx
jmp 0x14000b5a6
mov rax, rdx
and edx, 1
shr rax, 1
or rax, rdx
cvtsi2ss xmm0, rax
addss xmm0, xmm0
divss xmm0, dword [rcx]
call sub.api_ms_win_crt_math_l1_1_0.dll_ceilf
movss xmm1, dword [0x14007f608]
xor ecx, ecx
comiss xmm0, xmm1
jb 0x14000b5d4
subss xmm0, xmm1
comiss xmm0, xmm1
jae 0x14000b5d4
movabs rax, 0x8000000000000000
mov rcx, rax
cvttss2si rax, xmm0
add rax, rcx
mov ecx, 8
cmp rax, rcx
cmova rcx, rax
cmp rbx, rcx
jae 0x14000b602
cmp rbx, 0x200
jae 0x14000b5ff
shl rbx, 3
cmp rbx, rcx
jae 0x14000b602
mov rbx, rcx
mov rdx, rbx
mov rcx, rdi
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
jmp 0x14000be0c
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push r12
push r14
push r15
sub rsp, 0x20
movabs rax, 0xfffffffffffffff
mov r14, rcx
bsr rcx, rax
mov eax, 1
shl rax, cl
cmp rdx, rax
jbe 0x14000be55
lea rcx, str.invalid_hash_bucket_count
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const____ptr64_]
int3
mov rbx, qword [r14 + 8]
lea rax, [rdx - 1]
or rax, 1
mov edi, 1
bsr rcx, rax
mov r8, rbx
inc ecx
shl rdi, cl
lea rcx, [r14 + 0x18]
lea rdx, [rdi + rdi]
call fcn.140009980
lea rax, [rdi - 1]
mov qword [r14 + 0x38], rdi
mov qword [r14 + 0x30], rax
mov rax, qword [r14 + 8]
mov rax, qword [rax]
mov rdx, rax
cmp rax, rbx
je 0x14000bfd0
xor r12d, r12d
mov rdx, qword [rdx]
movabs r10, 0xcbf29ce484222325
mov rbp, qword [rax + 0x10]
or r8, 0xffffffffffffffff
inc r8
cmp word [rbp + r8*2], r12w
jne 0x14000beb6
mov r9, r12
add r8, r8
je 0x14000bee7
movzx ecx, byte [r9 + rbp]
movabs r11, 0x100000001b3
xor r10, rcx
inc r9
imul r10, r11
cmp r9, r8
jb 0x14000bec9
mov r11, qword [r14 + 0x30]
mov rdi, qword [r14 + 0x18]
and r11, r10
add r11, r11
cmp qword [rdi + r11*8], rbx
jne 0x14000bf09
mov qword [rdi + r11*8], rax
mov qword [rdi + r11*8 + 8], rax
jmp 0x14000bfc4
mov rcx, qword [rdi + r11*8 + 8]
mov r9, qword [rcx + 0x10]
test r9, r9
je 0x14000c015
mov r8, rbp
sub r9, rbp
movzx r10d, word [r8]
movzx esi, word [r8 + r9]
sub r10d, esi
jne 0x14000bf37
add r8, 2
test esi, esi
jne 0x14000bf21
test r10d, r10d
jne 0x14000bf99
mov r8, qword [rcx]
cmp r8, rax
je 0x14000beff
mov r10, qword [rax + 8]
mov qword [r10], rdx
mov r9, qword [rdx + 8]
mov qword [r9], r8
mov rcx, qword [r8 + 8]
mov qword [rcx], rax
mov qword [r8 + 8], r9
mov qword [rdx + 8], r10
mov qword [rax + 8], rcx
jmp 0x14000beff
mov rcx, qword [rcx + 8]
mov r9, qword [rcx + 0x10]
test r9, r9
je 0x14000c015
mov r8, rbp
sub r9, rbp
movzx r10d, word [r8]
movzx esi, word [r8 + r9]
sub r10d, esi
jne 0x14000bf94
add r8, 2
test esi, esi
jne 0x14000bf7e
test r10d, r10d
je 0x14000bfef
cmp qword [rdi + r11*8], rcx
jne 0x14000bf67
mov r10, qword [rax + 8]
mov qword [r10], rdx
mov r9, qword [rdx + 8]
mov qword [r9], rcx
mov r8, qword [rcx + 8]
mov qword [r8], rax
mov qword [rcx + 8], r9
mov qword [rdx + 8], r10
mov qword [rax + 8], r8
mov qword [rdi + r11*8], rax
mov rax, rdx
cmp rdx, rbx
jne 0x14000bea1
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
mov rdi, qword [rsp + 0x58]
add rsp, 0x20
pop r15
pop r14
pop r12
ret
mov r10, qword [rcx]
mov r9, qword [rax + 8]
mov qword [r9], rdx
mov r8, qword [rdx + 8]
mov qword [r8], r10
mov rcx, qword [r10 + 8]
mov qword [rcx], rax
mov qword [r10 + 8], r8
mov qword [rdx + 8], r9
mov qword [rax + 8], rcx
jmp 0x14000bfc4
mov ecx, 0x80004005
call fcn.140002fa4
int3