Function at 0x1400256c0
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 r12, rdx
mov rbp, rcx
mov r9, qword [r8 + 0x10]
cmp qword [r8 + 0x18], 7
jbe 0x1400256f3
mov r8, qword [r8]
movabs rdi, 0xcbf29ce484222325
xor r13d, r13d
mov ecx, r13d
add r9, r9
je 0x140025734
movabs rdx, 0x100000001b3
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [r8 + rcx]
xor rdi, rax
imul rdi, rdx
inc rcx
cmp rcx, r9
jb 0x140025720
mov r9, rdi
mov r8, rbx
lea rdx, [rsp + 0x20]
mov rcx, rbp
call fcn.140015520
mov rax, qword [rsp + 0x28]
test rax, rax
je 0x14002575f
mov qword [r12], rax
mov byte [r12 + 8], r13b
jmp 0x140025920
movabs rax, 0x492492492492492
cmp qword [rbp + 0x10], rax
jne 0x14002577d
lea rcx, str.unordered_map_set_too_long
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const____ptr64_]
int3
lea rsi, [rbp + 8]
mov qword [rsp + 0x30], rsi
mov qword [rsp + 0x38], r13
mov ecx, 0x38
call fcn.140064fac
mov r15, rax
mov qword [rsp + 0x38], rax
mov rdx, rbx
lea rcx, [rax + 0x10]
call fcn.140010bd0
mov dword [r15 + 0x30], r13d
mov rcx, qword [rbp + 0x10]
add rcx, 1
xorps xmm0, xmm0
js 0x1400257c1
cvtsi2ss xmm0, rcx
jmp 0x1400257d6
mov rax, rcx
shr rax, 1
and ecx, 1
or rax, rcx
cvtsi2ss xmm0, rax
addss xmm0, xmm0
mov rcx, qword [rbp + 0x38]
xorps xmm1, xmm1
test rcx, rcx
js 0x1400257e9
cvtsi2ss xmm1, rcx
jmp 0x1400257fe
mov rax, rcx
shr rax, 1
and ecx, 1
or rax, rcx
cvtsi2ss xmm1, rax
addss xmm1, xmm1
divss xmm0, xmm1
comiss xmm0, dword [rbp]
jbe 0x1400258c7
mov rcx, rbp
call fcn.140025f10
mov rax, qword [rbp + 0x30]
and rax, rdi
add rax, rax
mov rdx, qword [rbp + 0x18]
mov r9, qword [rdx + rax*8 + 8]
mov rcx, qword [rsi]
cmp r9, rcx
jne 0x140025836
mov qword [rsp + 0x20], rcx
jmp 0x1400258b3
mov r11, qword [rdx + rax*8]
mov rbx, qword [r15 + 0x28]
mov r10, qword [r15 + 0x20]
nop dword [rax]
nop word [rax + rax]
lea rcx, [r9 + 0x10]
mov rax, qword [rcx + 0x10]
cmp qword [rcx + 0x18], 7
jbe 0x140025862
mov rcx, qword [rcx]
lea r8, [r15 + 0x10]
cmp rbx, 7
jbe 0x140025870
mov r8, qword [r15 + 0x10]
cmp r10, rax
jne 0x1400258a3
mov rdx, r10
test r10, r10
je 0x140025894
sub r8, rcx
movzx eax, word [rcx + r8]
cmp ax, word [rcx]
jne 0x1400258a3
add rcx, 2
sub rdx, 1
jne 0x140025880
mov rax, qword [r9]
mov qword [rsp + 0x20], rax
mov qword [rsp + 0x28], r9
jmp 0x1400258b8
cmp r9, r11
je 0x1400258ae
mov r9, qword [r9 + 8]
jmp 0x140025850
mov qword [rsp + 0x20], r9
mov qword [rsp + 0x28], r13
movaps xmm0, xmmword [rsp + 0x20]
movdqa xmmword [rsp + 0x20], xmm0
lea rsi, [rbp + 8]
mov rdx, qword [rsp + 0x20]
mov r8, qword [rdx + 8]
inc qword [rbp + 0x10]
mov qword [r15], rdx
mov qword [r15 + 8], r8
mov qword [r8], r15
mov qword [rdx + 8], r15
mov rcx, qword [rbp + 0x18]
mov rax, qword [rbp + 0x30]
and rax, rdi
add rax, rax
mov r9, qword [rcx + rax*8]
cmp r9, qword [rsi]
jne 0x1400258ff
mov qword [rcx + rax*8], r15
jmp 0x140025911
cmp r9, rdx
jne 0x14002590a
mov qword [rcx + rax*8], r15
jmp 0x140025916
cmp qword [rcx + rax*8 + 8], r8
jne 0x140025916
mov qword [rcx + rax*8 + 8], r15
mov qword [r12], r15
mov byte [r12 + 8], 1
mov rax, r12
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