Function at 0x18004ec20
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 0x20], rbx
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x30
mov r14, r8
mov r12, rdx
mov rdx, rcx
mov rdi, qword [r8 + 0x10]
mov r15, qword [r8 + 0x18]
cmp r15, 0xf
jbe 0x18004ec58
mov r8, qword [r8]
movabs rsi, 0xcbf29ce484222325
xor ecx, ecx
test rdi, rdi
je 0x18004ec94
movabs r9, 0x100000001b3
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [r8 + rcx]
xor rsi, rax
imul rsi, r9
inc rcx
cmp rcx, rdi
jb 0x18004ec80
mov rax, qword [rdx + 0x30]
and rax, rsi
add rax, rax
mov rbp, qword [rdx + 0x18]
mov rbx, qword [rbp + rax*8 + 8]
lea rcx, [rdx + 8]
mov qword [rsp + 0x80], rcx
mov r13, qword [rcx]
cmp rbx, r13
jne 0x18004ecc3
mov rbx, r13
mov rbp, r13
jmp 0x18004ed38
mov rbp, qword [rbp + rax*8]
nop dword [rax + rax]
lea rdx, [rbx + 0x10]
mov rax, qword [rdx + 0x10]
cmp qword [rdx + 0x18], 0xf
jbe 0x18004ece2
mov rdx, qword [rdx]
mov rcx, r14
cmp r15, 0xf
jbe 0x18004ecee
mov rcx, qword [r14]
cmp rdi, rax
jne 0x18004ed04
test rdi, rdi
je 0x18004ed0f
mov r8, rdi
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
je 0x18004ed0f
cmp rbx, rbp
je 0x18004ed21
mov rbx, qword [rbx + 8]
jmp 0x18004ecd0
mov qword [r12], rbx
mov byte [r12 + 8], 0
mov rax, r12
jmp 0x18004ef7d
mov r13, rbx
mov rdx, qword [rsp + 0x70]
lea rcx, [rdx + 8]
mov qword [rsp + 0x80], rcx
mov rbp, rbx
movabs rax, 0x492492492492492
cmp qword [rdx + 0x10], rax
jne 0x18004ed56
lea rcx, str.unordered_map_set_too_long
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const____ptr64_]
int3
mov qword [rsp + 0x20], rcx
mov qword [rsp + 0x28], 0
mov ecx, 0x38
call fcn.1800ac6f0
mov r12, rax
mov qword [rsp + 0x28], rax
mov rdx, r14
lea rcx, [rax + 0x10]
call fcn.180006b00
mov qword [r12 + 0x30], 0
mov r14, qword [rsp + 0x70]
mov rcx, qword [r14 + 0x10]
movss xmm3, dword [r14]
add rcx, 1
xorps xmm0, xmm0
js 0x18004eda9
cvtsi2ss xmm0, rcx
jmp 0x18004edbe
mov rax, rcx
shr rax, 1
and ecx, 1
or rax, rcx
cvtsi2ss xmm0, rax
addss xmm0, xmm0
mov rdi, qword [r14 + 0x38]
xorps xmm2, xmm2
test rdi, rdi
js 0x18004edd1
cvtsi2ss xmm2, rdi
jmp 0x18004ede9
mov rcx, rdi
shr rcx, 1
mov rax, rdi
and eax, 1
or rcx, rax
cvtsi2ss xmm2, rcx
addss xmm2, xmm2
movaps xmm1, xmm0
divss xmm1, xmm2
comiss xmm1, xmm3
jbe 0x18004ef20
divss xmm0, xmm3
call sub.api_ms_win_crt_math_l1_1_0.dll_ceilf
xor ecx, ecx
movss xmm1, dword [0x1800ca13c]
comiss xmm0, xmm1
jb 0x18004ee27
subss xmm0, xmm1
comiss xmm0, xmm1
jae 0x18004ee27
movabs rax, 0x8000000000000000
mov rcx, rax
cvttss2si rax, xmm0
add rax, rcx
mov ecx, 8
cmp rax, rcx
cmova rcx, rax
cmp rdi, rcx
jae 0x18004ee59
cmp rdi, 0x200
jae 0x18004ee56
lea rdi, [rdi*8]
cmp rdi, rcx
jae 0x18004ee59
mov rdi, rcx
mov rdx, rdi
mov rcx, r14
call fcn.18004f570
mov rax, qword [r14 + 0x30]
and rax, rsi
add rax, rax
mov r14, qword [r14 + 0x18]
mov rdi, qword [r14 + rax*8 + 8]
mov rdx, qword [rsp + 0x80]
mov rbx, qword [rdx]
cmp rdi, rbx
jne 0x18004ee8e
mov qword [rsp + 0x20], rbx
jmp 0x18004ef04
mov r14, qword [r14 + rax*8]
mov r13, qword [r12 + 0x28]
mov rbp, qword [r12 + 0x20]
nop dword [rax]
mov rbx, rdi
lea rdx, [rdi + 0x10]
mov rax, qword [rdx + 0x10]
cmp qword [rdx + 0x18], 0xf
jbe 0x18004eeb5
mov rdx, qword [rdx]
lea rcx, [r12 + 0x10]
cmp r13, 0xf
jbe 0x18004eec5
mov rcx, qword [r12 + 0x10]
cmp rbp, rax
jne 0x18004eedb
test rbp, rbp
je 0x18004eee6
mov r8, rbp
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
je 0x18004eee6
cmp rdi, r14
je 0x18004eeff
mov rdi, qword [rdi + 8]
jmp 0x18004eea0
mov rbx, qword [rdi]
mov qword [rsp + 0x20], rbx
mov rbp, rbx
mov r14, qword [rsp + 0x70]
lea rdx, [r14 + 8]
mov r13, rbx
jmp 0x18004ef28
mov qword [rsp + 0x20], rdi
mov qword [rsp + 0x28], 0
mov rbp, rbx
mov r14, qword [rsp + 0x70]
lea rdx, [r14 + 8]
mov r13, qword [rsp + 0x20]
jmp 0x18004ef28
mov rdx, qword [rsp + 0x80]
mov rcx, qword [rbx + 8]
inc qword [r14 + 0x10]
mov qword [r12], r13
mov qword [r12 + 8], rcx
mov qword [rcx], r12
mov qword [rbx + 8], r12
mov rax, qword [r14 + 0x18]
and rsi, qword [r14 + 0x30]
add rsi, rsi
mov r8, qword [rax + rsi*8]
cmp r8, qword [rdx]
jne 0x18004ef5a
mov qword [rax + rsi*8], r12
jmp 0x18004ef6c
cmp r8, rbp
jne 0x18004ef65
mov qword [rax + rsi*8], r12
jmp 0x18004ef71
cmp qword [rax + rsi*8 + 8], rcx
jne 0x18004ef71
mov qword [rax + rsi*8 + 8], r12
mov rax, qword [rsp + 0x78]
mov qword [rax], r12
mov byte [rax + 8], 1
mov rbx, qword [rsp + 0x88]
add rsp, 0x30
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret