Function at 0x14003f850
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
sub rsp, 0x28
mov rcx, qword [0x1400aa710]
xorps xmm0, xmm0
add rcx, 1
js 0x14003f29b
cvtsi2ss xmm0, rcx
jmp 0x14003f2b0
mov rax, rcx
and ecx, 1
shr rax, 1
or rax, rcx
cvtsi2ss xmm0, rax
addss xmm0, xmm0
divss xmm0, dword [0x1400aa700]
call sub.api_ms_win_crt_math_l1_1_0.dll_ceilf
movss xmm1, dword [0x14009a088]
xor ecx, ecx
comiss xmm0, xmm1
jb 0x14003f2e2
subss xmm0, xmm1
comiss xmm0, xmm1
jae 0x14003f2e2
movabs rax, 0x8000000000000000
mov rcx, rax
mov rdx, qword [0x1400aa738]
cvttss2si rax, xmm0
add rax, rcx
mov ecx, 8
cmp rax, rcx
cmova rcx, rax
cmp rdx, rcx
jae 0x14003f31b
cmp rdx, 0x200
jae 0x14003f318
lea rdx, [rdx*8]
cmp rdx, rcx
jae 0x14003f31b
mov rdx, rcx
add rsp, 0x28
jmp 0x14003f850
push rbx
sub rsp, 0x50
movabs rax, 0xfffffffffffffff
mov ebx, 1
bsr rcx, rax
mov eax, ebx
shl rax, cl
cmp rdx, rax
jbe 0x14003f881
lea rcx, str.invalid_hash_bucket_count
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const____ptr64_]
int3
mov qword [rsp + 0x60], rbp
lea rax, [rdx - 1]
mov rbp, qword [0x1400aa708]
or rax, rbx
bsr rcx, rax
mov qword [rsp + 0x70], rsi
mov r8, rbp
inc ecx
mov qword [rsp + 0x78], rdi
shl rbx, cl
lea rcx, [0x1400aa718]
mov qword [rsp + 0x30], r15
lea rdx, [rbx + rbx]
call fcn.140020270
mov rdi, qword [0x1400aa708]
lea r15, [rbx - 1]
mov qword [0x1400aa730], r15
mov qword [0x1400aa738], rbx
mov rdi, qword [rdi]
mov rsi, rdi
cmp rdi, rbp
je 0x14003faa8
mov qword [rsp + 0x48], r12
movabs rbx, 0x100000001b3
mov qword [rsp + 0x40], r13
mov qword [rsp + 0x38], r14
mov r12, qword [rdi + 0x28]
lea r9, [rdi + 0x10]
mov rsi, qword [rsi]
movabs rax, 0xcbf29ce484222325
mov r8, qword [rdi + 0x20]
cmp r12, 0xf
jbe 0x14003f923
mov r9, qword [rdi + 0x10]
xor edx, edx
mov rcx, rax
mov r10, r8
mov r11, r12
test r8, r8
je 0x14003f954
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [r9 + rdx]
inc rdx
xor rcx, rax
imul rcx, rbx
cmp rdx, r8
jb 0x14003f940
mov rax, qword [0x1400aa718]
and rcx, r15
shl rcx, 4
add rax, rcx
mov qword [rsp + 0x20], rax
mov r13, qword [rax]
cmp r13, rbp
jne 0x14003f97e
mov qword [rax], rdi
mov qword [rax + 8], rdi
jmp 0x14003fa5f
mov rbx, qword [rax + 8]
cmp qword [rbx + 0x28], 0xf
lea rdx, [rbx + 0x10]
mov rax, qword [rdx + 0x10]
jbe 0x14003f994
mov rdx, qword [rdx]
lea rcx, [rdi + 0x10]
mov r15, r8
cmp r12, 0xf
jbe 0x14003f9ab
mov rcx, qword [rdi + 0x10]
mov r15, r10
mov r12, r11
cmp r8, rax
jne 0x14003f9ed
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x14003f9ed
mov r8, qword [rbx]
cmp r8, rdi
je 0x14003f9e2
mov rdx, qword [rdi + 8]
mov qword [rdx], rsi
mov rcx, qword [rsi + 8]
mov qword [rcx], r8
mov rax, qword [r8 + 8]
mov qword [rax], rdi
mov qword [r8 + 8], rcx
mov qword [rsi + 8], rdx
mov qword [rdi + 8], rax
mov rax, qword [rsp + 0x20]
mov qword [rax + 8], rdi
jmp 0x14003fa55
cmp r13, rbx
je 0x14003fa2c
mov rbx, qword [rbx + 8]
cmp qword [rbx + 0x28], 0xf
lea rdx, [rbx + 0x10]
mov rax, qword [rdx + 0x10]
jbe 0x14003fa08
mov rdx, qword [rdx]
lea rcx, [rdi + 0x10]
cmp r12, 0xf
jbe 0x14003fa16
mov rcx, qword [rdi + 0x10]
cmp r15, rax
jne 0x14003fa27
mov r8, r15
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
je 0x14003fa73
cmp r13, rbx
jne 0x14003f9f2
mov rdx, qword [rdi + 8]
mov qword [rdx], rsi
mov rcx, qword [rsi + 8]
mov qword [rcx], rbx
mov rax, qword [rbx + 8]
mov qword [rax], rdi
mov qword [rbx + 8], rcx
mov qword [rsi + 8], rdx
mov qword [rdi + 8], rax
mov rax, qword [rsp + 0x20]
mov qword [rax], rdi
movabs rbx, 0x100000001b3
mov rdi, rsi
cmp rsi, rbp
je 0x14003fa99
mov r15, qword [0x1400aa730]
jmp 0x14003f900
mov r8, qword [rbx]
mov rdx, qword [rdi + 8]
mov qword [rdx], rsi
mov rcx, qword [rsi + 8]
mov qword [rcx], r8
mov rax, qword [r8 + 8]
mov qword [rax], rdi
mov qword [r8 + 8], rcx
mov qword [rsi + 8], rdx
mov qword [rdi + 8], rax
jmp 0x14003fa55
mov r14, qword [rsp + 0x38]
mov r13, qword [rsp + 0x40]
mov r12, qword [rsp + 0x48]
mov rdi, qword [rsp + 0x78]
mov rsi, qword [rsp + 0x70]
mov rbp, qword [rsp + 0x60]
mov r15, qword [rsp + 0x30]
add rsp, 0x50
pop rbx
ret