Function at 0x140045640
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push rbx
sub rsp, 0x20
mov rcx, qword [0x14005dbc0]
xorps xmm0, xmm0
add rcx, 1
mov rbx, qword [0x14005dbe8]
js 0x1400452d4
cvtsi2ss xmm0, rcx
jmp 0x1400452e9
mov rax, rcx
and ecx, 1
shr rax, 1
or rax, rcx
cvtsi2ss xmm0, rax
addss xmm0, xmm0
divss xmm0, dword [0x14005dbb0]
call sub.api_ms_win_crt_math_l1_1_0.dll_ceilf
movss xmm1, dword [0x14005382c]
xor ecx, ecx
comiss xmm0, xmm1
jb 0x14004531b
subss xmm0, xmm1
comiss xmm0, xmm1
jae 0x14004531b
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 0x14004534d
cmp rbx, 0x200
jae 0x14004534a
lea rbx, [rbx*8]
cmp rbx, rcx
jae 0x14004534d
mov rbx, rcx
mov rdx, rbx
add rsp, 0x20
pop rbx
jmp 0x140045640
push rbx
sub rsp, 0x50
movabs rax, 0xfffffffffffffff
mov ebx, 1
bsr rcx, rax
mov eax, ebx
shl rax, cl
cmp rdx, rax
jbe 0x140045671
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 [0x14005dbb8]
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, [0x14005dbc8]
mov qword [rsp + 0x30], r15
lea rdx, [rbx + rbx]
call fcn.14003f700
mov rdi, qword [0x14005dbb8]
lea r15, [rbx - 1]
mov qword [0x14005dbe0], r15
mov qword [0x14005dbe8], rbx
mov rdi, qword [rdi]
mov rsi, rdi
cmp rdi, rbp
je 0x140045898
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 0x140045713
mov r9, qword [rdi + 0x10]
xor edx, edx
mov rcx, rax
mov r10, r8
mov r11, r12
test r8, r8
je 0x140045744
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [rdx + r9]
inc rdx
xor rcx, rax
imul rcx, rbx
cmp rdx, r8
jb 0x140045730
mov rax, qword [0x14005dbc8]
and rcx, r15
shl rcx, 4
add rax, rcx
mov qword [rsp + 0x20], rax
mov r13, qword [rax]
cmp r13, rbp
jne 0x14004576e
mov qword [rax], rdi
mov qword [rax + 8], rdi
jmp 0x14004584f
mov rbx, qword [rax + 8]
cmp qword [rbx + 0x28], 0xf
lea rdx, [rbx + 0x10]
mov rax, qword [rdx + 0x10]
jbe 0x140045784
mov rdx, qword [rdx]
lea rcx, [rdi + 0x10]
mov r15, r8
cmp r12, 0xf
jbe 0x14004579b
mov rcx, qword [rdi + 0x10]
mov r15, r10
mov r12, r11
cmp r8, rax
jne 0x1400457dd
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x1400457dd
mov r8, qword [rbx]
cmp r8, rdi
je 0x1400457d2
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 0x140045845
cmp r13, rbx
je 0x14004581c
mov rbx, qword [rbx + 8]
cmp qword [rbx + 0x28], 0xf
lea rdx, [rbx + 0x10]
mov rax, qword [rdx + 0x10]
jbe 0x1400457f8
mov rdx, qword [rdx]
lea rcx, [rdi + 0x10]
cmp r12, 0xf
jbe 0x140045806
mov rcx, qword [rdi + 0x10]
cmp r15, rax
jne 0x140045817
mov r8, r15
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
je 0x140045863
cmp r13, rbx
jne 0x1400457e2
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 0x140045889
mov r15, qword [0x14005dbe0]
jmp 0x1400456f0
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 0x140045845
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