Function at 0x1800e7890
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 8], rcx
sub rsp, 0x48
movabs rax, 0xfffffffffffffff
mov r8d, 1
bsr rcx, rax
shlx rax, r8, rcx
cmp rdx, rax
jbe 0x1800e78c5
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 + 0x58], rbx
lea rax, [rdx - 1]
or rax, r8
mov qword [rsp + 0x60], rbp
mov rbp, qword [0x18023d108]
bsr rcx, rax
mov qword [rsp + 0x68], rsi
inc ecx
mov qword [rsp + 0x40], rdi
shlx rbx, r8, rcx
mov r8, rbp
mov qword [rsp + 0x20], r15
lea rcx, [0x18023d118]
lea rdx, [rbx + rbx]
call fcn.1800991c0
mov rdi, qword [0x18023d108]
lea r15, [rbx - 1]
mov qword [0x18023d130], r15
mov qword [0x18023d138], rbx
mov rdi, qword [rdi]
mov rsi, rdi
cmp rdi, rbp
je 0x1800e7ae8
mov qword [rsp + 0x38], r12
movabs rbx, 0x100000001b3
mov qword [rsp + 0x30], r13
mov qword [rsp + 0x28], 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 0x1800e796e
mov r9, qword [rdi + 0x10]
xor edx, edx
mov rcx, rax
mov r10, r8
mov r11, r12
test r8, r8
je 0x1800e7994
nop
movzx eax, byte [r9 + rdx]
inc rdx
xor rcx, rax
imul rcx, rbx
cmp rdx, r8
jb 0x1800e7980
mov rax, qword [0x18023d118]
and rcx, r15
shl rcx, 4
add rax, rcx
mov qword [rsp + 0x50], rax
mov r13, qword [rax]
cmp r13, rbp
jne 0x1800e79be
mov qword [rax], rdi
mov qword [rax + 8], rdi
jmp 0x1800e7a9f
mov rbx, qword [rax + 8]
cmp qword [rbx + 0x28], 0xf
lea rdx, [rbx + 0x10]
mov rax, qword [rdx + 0x10]
jbe 0x1800e79d4
mov rdx, qword [rdx]
lea rcx, [rdi + 0x10]
mov r15, r8
cmp r12, 0xf
jbe 0x1800e79eb
mov rcx, qword [rdi + 0x10]
mov r15, r10
mov r12, r11
cmp r8, rax
jne 0x1800e7a2d
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x1800e7a2d
mov r8, qword [rbx]
cmp r8, rdi
je 0x1800e7a22
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 + 0x50]
mov qword [rax + 8], rdi
jmp 0x1800e7a95
cmp r13, rbx
je 0x1800e7a6c
mov rbx, qword [rbx + 8]
cmp qword [rbx + 0x28], 0xf
lea rdx, [rbx + 0x10]
mov rax, qword [rdx + 0x10]
jbe 0x1800e7a48
mov rdx, qword [rdx]
lea rcx, [rdi + 0x10]
cmp r12, 0xf
jbe 0x1800e7a56
mov rcx, qword [rdi + 0x10]
cmp r15, rax
jne 0x1800e7a67
mov r8, r15
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
je 0x1800e7ab3
cmp r13, rbx
jne 0x1800e7a32
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 + 0x50]
mov qword [rax], rdi
movabs rbx, 0x100000001b3
mov rdi, rsi
cmp rsi, rbp
je 0x1800e7ad9
mov r15, qword [0x18023d130]
jmp 0x1800e794b
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 0x1800e7a95
mov r14, qword [rsp + 0x28]
mov r13, qword [rsp + 0x30]
mov r12, qword [rsp + 0x38]
mov rdi, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x60]
mov rbx, qword [rsp + 0x58]
mov r15, qword [rsp + 0x20]
add rsp, 0x48
ret