Function at 0x140019120
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 rdi, r8
mov r12, rdx
mov rsi, rcx
mov r9, qword [r8 + 0x10]
cmp qword [r8 + 0x18], 7
jbe 0x140019153
mov r8, qword [r8]
movabs rbx, 0xcbf29ce484222325
xor r13d, r13d
mov ecx, r13d
add r9, r9
je 0x140019194
movabs rdx, 0x100000001b3
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [r8 + rcx]
xor rbx, rax
imul rbx, rdx
inc rcx
cmp rcx, r9
jb 0x140019180
mov r9, rbx
mov r8, rdi
lea rdx, [rsp + 0x20]
mov rcx, rsi
call fcn.140018b10
mov rax, qword [rsp + 0x28]
test rax, rax
je 0x1400191bf
mov qword [r12], rax
mov byte [r12 + 8], r13b
jmp 0x140019391
movabs rax, 0x38e38e38e38e38e
cmp qword [rsi + 0x10], rax
je 0x1400193b4
lea r14, [rsi + 8]
mov qword [rsp + 0x30], r14
mov qword [rsp + 0x38], r13
mov ecx, 0x48
call fcn.140074c08
mov rbp, rax
mov qword [rsp + 0x38], rax
mov rdx, rdi
lea rcx, [rax + 0x10]
call fcn.14000a290
mov rdx, qword [rdi + 0x30]
mov qword [rdi + 0x30], r13
mov rcx, qword [rdi + 0x28]
mov qword [rdi + 0x28], r13
mov rax, qword [rdi + 0x20]
mov qword [rdi + 0x20], r13
mov qword [rbp + 0x30], rax
mov qword [rbp + 0x38], rcx
mov qword [rbp + 0x40], rdx
mov rcx, qword [rsi + 0x10]
add rcx, 1
xorps xmm0, xmm0
js 0x140019237
cvtsi2ss xmm0, rcx
jmp 0x14001924c
mov rax, rcx
shr rax, 1
and ecx, 1
or rax, rcx
cvtsi2ss xmm0, rax
addss xmm0, xmm0
mov rcx, qword [rsi + 0x38]
xorps xmm1, xmm1
test rcx, rcx
js 0x14001925f
cvtsi2ss xmm1, rcx
jmp 0x140019274
mov rax, rcx
shr rax, 1
and ecx, 1
or rax, rcx
cvtsi2ss xmm1, rax
addss xmm1, xmm1
divss xmm0, xmm1
comiss xmm0, dword [rsi]
jbe 0x140019337
mov rcx, rsi
call fcn.14001ae50
mov rax, qword [rsi + 0x30]
and rax, rbx
add rax, rax
mov rdx, qword [rsi + 0x18]
mov r9, qword [rdx + rax*8 + 8]
mov rcx, qword [r14]
cmp r9, rcx
jne 0x1400192ab
mov qword [rsp + 0x20], rcx
jmp 0x140019323
mov r11, qword [rdx + rax*8]
mov rdi, qword [rbp + 0x28]
mov r10, qword [rbp + 0x20]
nop word [rax + rax]
lea rcx, [r9 + 0x10]
mov rax, qword [rcx + 0x10]
cmp qword [rcx + 0x18], 7
jbe 0x1400192d2
mov rcx, qword [rcx]
lea r8, [rbp + 0x10]
cmp rdi, 7
jbe 0x1400192e0
mov r8, qword [rbp + 0x10]
cmp r10, rax
jne 0x140019313
mov rdx, r10
test r10, r10
je 0x140019304
sub r8, rcx
movzx eax, word [rcx + r8]
cmp ax, word [rcx]
jne 0x140019313
add rcx, 2
sub rdx, 1
jne 0x1400192f0
mov rax, qword [r9]
mov qword [rsp + 0x20], rax
mov qword [rsp + 0x28], r9
jmp 0x140019328
cmp r9, r11
je 0x14001931e
mov r9, qword [r9 + 8]
jmp 0x1400192c0
mov qword [rsp + 0x20], r9
mov qword [rsp + 0x28], r13
movaps xmm0, xmmword [rsp + 0x20]
movdqa xmmword [rsp + 0x20], xmm0
lea r14, [rsi + 8]
mov rdx, qword [rsp + 0x20]
mov r8, qword [rdx + 8]
inc qword [rsi + 0x10]
mov qword [rbp], rdx
mov qword [rbp + 8], r8
mov qword [r8], rbp
mov qword [rdx + 8], rbp
mov rcx, qword [rsi + 0x18]
mov rax, qword [rsi + 0x30]
and rax, rbx
add rax, rax
mov r9, qword [rcx + rax*8]
cmp r9, qword [r14]
jne 0x140019370
mov qword [rcx + rax*8], rbp
jmp 0x140019382
cmp r9, rdx
jne 0x14001937b
mov qword [rcx + rax*8], rbp
jmp 0x140019387
cmp qword [rcx + rax*8 + 8], r8
jne 0x140019387
mov qword [rcx + rax*8 + 8], rbp
mov qword [r12], rbp
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
lea rcx, str.unordered_map_set_too_long
call fcn.140055df8
int3