Function at 0x1801ecdf0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 8], rcx
push rsi
push r15
sub rsp, 0x48
movabs rax, 0xfffffffffffffff
mov r15, rcx
bsr rcx, rax
mov esi, 1
mov eax, esi
shl rax, cl
cmp rdx, rax
ja 0x1801ed13b
lea rax, [rdx - 1]
mov qword [rsp + 0x70], rbx
mov rdx, qword [r15 + 0x20]
or rax, rsi
bsr rcx, rax
mov qword [rsp + 0x40], rbp
mov rax, rdx
mov rbp, qword [r15 + 8]
inc ecx
shl rsi, cl
mov rcx, qword [r15 + 0x18]
sub rax, rcx
mov qword [rsp + 0x38], rdi
sar rax, 3
lea rdi, [rsi + rsi]
mov qword [rsp + 0x68], rbp
cmp rax, rdi
jae 0x1801ecf31
movabs rax, 0x1fffffffffffffff
cmp rdi, rax
ja 0x1801ed135
lea rdi, [rdi*8]
test rdi, rdi
jne 0x1801ece8b
xor ebx, ebx
jmp 0x1801ecec8
cmp rdi, 0x1000
jb 0x1801ecebd
lea rcx, [rdi + 0x27]
cmp rcx, rdi
jbe 0x1801ed135
call fcn.18021e5b0
test rax, rax
je 0x1801ed148
lea rbx, [rax + 0x27]
and rbx, 0xffffffffffffffe0
mov qword [rbx - 8], rax
jmp 0x1801ecec8
mov rcx, rdi
call fcn.18021e5b0
mov rbx, rax
mov rcx, qword [r15 + 0x18]
mov rax, qword [r15 + 0x28]
sub rax, rcx
sar rax, 3
test rax, rax
je 0x1801ecf0e
lea rdx, [rax*8]
cmp rdx, 0x1000
jb 0x1801ecf09
mov r8, qword [rcx - 8]
add rdx, 0x27
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x1801ed148
mov rcx, r8
call fcn.18021e238
lea rax, [rbx + rdi]
mov qword [r15 + 0x18], rbx
mov qword [r15 + 0x20], rax
mov qword [r15 + 0x28], rax
cmp rbx, rax
je 0x1801ecf3b
mov qword [rbx], rbp
add rbx, 8
cmp rbx, rax
jne 0x1801ecf23
jmp 0x1801ecf3b
lea r8, [rsp + 0x68]
call fcn.1800f17b0
mov qword [r15 + 0x38], rsi
lea rax, [rsi - 1]
mov qword [r15 + 0x30], rax
mov rdi, qword [r15 + 8]
mov rdi, qword [rdi]
mov rsi, rdi
cmp rdi, rbp
je 0x1801ed0f8
mov qword [rsp + 0x30], r12
movabs rcx, 0xcbf29ce484222325
mov qword [rsp + 0x28], r13
movabs rbx, 0x100000001b3
mov qword [rsp + 0x20], r14
nop dword [rax]
mov rax, qword [rdi + 0x28]
lea r9, [rdi + 0x10]
mov r8, qword [rdi + 0x20]
mov r11, rax
mov rsi, qword [rsi]
mov r10, r8
mov qword [rsp + 0x68], rax
cmp rax, 0xf
jbe 0x1801ecfa4
mov r9, qword [rdi + 0x10]
xor edx, edx
test r8, r8
je 0x1801ecfcb
nop dword [rax + rax]
movzx eax, byte [r9 + rdx]
inc rdx
xor rcx, rax
imul rcx, rbx
cmp rdx, r8
jb 0x1801ecfb0
mov r11, qword [rdi + 0x28]
mov r10, r8
and rcx, qword [r15 + 0x30]
mov r13, qword [r15 + 0x18]
shl rcx, 4
add r13, rcx
mov r12, qword [r13]
cmp r12, rbp
jne 0x1801ecff0
mov qword [r13], rdi
mov qword [r13 + 8], rdi
jmp 0x1801ed0d3
mov rbx, qword [r13 + 8]
cmp qword [rbx + 0x28], 0xf
lea rdx, [rbx + 0x10]
mov rax, qword [rdx + 0x10]
jbe 0x1801ed006
mov rdx, qword [rdx]
cmp qword [rsp + 0x68], 0xf
lea rcx, [rdi + 0x10]
mov r15, r8
jbe 0x1801ed021
mov rcx, qword [rdi + 0x10]
mov r15, r10
mov qword [rsp + 0x68], r11
cmp r8, rax
jne 0x1801ed05e
call fcn.18024cc40
test eax, eax
jne 0x1801ed05e
mov r8, qword [rbx]
cmp r8, rdi
je 0x1801ed058
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 qword [r13 + 8], rdi
jmp 0x1801ed0c4
cmp r12, rbx
je 0x1801ed09f
mov rbx, qword [rbx + 8]
cmp qword [rbx + 0x28], 0xf
lea rdx, [rbx + 0x10]
mov rax, qword [rdx + 0x10]
jbe 0x1801ed079
mov rdx, qword [rdx]
cmp qword [rsp + 0x68], 0xf
lea rcx, [rdi + 0x10]
jbe 0x1801ed089
mov rcx, qword [rdi + 0x10]
cmp r15, rax
jne 0x1801ed09a
mov r8, r15
call fcn.18024cc40
test eax, eax
je 0x1801ed10f
cmp r12, rbx
jne 0x1801ed063
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 qword [r13], rdi
mov r15, qword [rsp + 0x60]
movabs rbx, 0x100000001b3
mov rdi, rsi
movabs rcx, 0xcbf29ce484222325
cmp rsi, rbp
jne 0x1801ecf80
mov r14, qword [rsp + 0x20]
mov r13, qword [rsp + 0x28]
mov r12, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rbx, qword [rsp + 0x70]
mov rdi, qword [rsp + 0x38]
add rsp, 0x48
pop r15
pop rsi
ret
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 0x1801ed0c4
call fcn.1800f2810
int3
lea rcx, str.invalid_hash_bucket_count
call fcn.18021a618
int3
call fcn.1802243a4
int3