Function at 0x140021270
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push rdi
sub rsp, 0x30
mov rdi, qword [rcx]
test rdi, rdi
je 0x140020851
mov rcx, qword [rdi + 0x10]
test rcx, rcx
je 0x140020851
mov rax, qword [rdi + 0x38]
shr rax, 3
cmp rax, rcx
jbe 0x1400207d3
mov rdx, qword [rdi + 8]
mov rcx, rdi
mov r8, rdx
mov rdx, qword [rdx]
add rsp, 0x30
pop rdi
jmp 0x140021270
mov rcx, qword [rdi + 8]
mov qword [rsp + 0x50], rsi
mov rax, qword [rcx + 8]
mov qword [rax], 0
mov rsi, qword [rcx]
test rsi, rsi
je 0x14002081a
mov qword [rsp + 0x48], rbx
mov rbx, qword [rsi]
lea rdx, [rsi + 0x10]
call fcn.140024850
mov edx, 0x58
mov rcx, rsi
call fcn.1400ad30c
mov rsi, rbx
test rbx, rbx
jne 0x1400207f4
mov rbx, qword [rsp + 0x48]
mov rax, qword [rdi + 8]
lea r8, [rsp + 0x20]
mov qword [rax], rax
mov rax, qword [rdi + 8]
mov qword [rax + 8], rax
mov qword [rdi + 0x10], 0
mov rax, qword [rdi + 8]
mov rdx, qword [rdi + 0x20]
mov rcx, qword [rdi + 0x18]
mov qword [rsp + 0x20], rax
call fcn.140022ab0
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret
mov rax, rsp
push rbp
push r14
push r15
sub rsp, 0x50
mov rbp, r8
mov r15, rdx
mov r14, rcx
cmp rdx, r8
je 0x140021447
cmp qword [rdx + 0x28], 0x10
lea r8, [rdx + 0x10]
mov r10, qword [rcx + 0x18]
mov qword [rax + 0x10], rbx
mov rbx, rdx
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
mov qword [rax - 0x20], r12
mov qword [rax - 0x28], r13
mov rax, qword [rcx + 8]
mov qword [rsp + 0x28], rax
mov rax, qword [rdx + 8]
mov qword [rsp + 0x20], rax
mov qword [rsp + 0x38], r10
jb 0x1400212cf
mov r8, qword [rdx + 0x10]
mov r9, qword [r15 + 0x20]
xor ecx, ecx
movabs rdx, 0xcbf29ce484222325
movabs r11, 0x100000001b3
test r9, r9
je 0x140021304
nop
movzx eax, byte [rcx + r8]
inc rcx
xor rdx, rax
imul rdx, r11
cmp rcx, r9
jb 0x1400212f0
mov r12, qword [r14 + 0x30]
and r12, rdx
shl r12, 4
add r12, r10
mov rax, qword [r12 + 8]
mov r13, qword [r12]
mov qword [rsp + 0x30], rax
mov rdi, rbx
mov rsi, rbx
mov rbx, qword [rbx]
lea rdx, [rdi + 0x10]
call fcn.140024850
mov edx, 0x58
mov rcx, rdi
call fcn.1400ad30c
dec qword [r14 + 0x10]
cmp rdi, qword [rsp + 0x30]
je 0x140021369
cmp rbx, rbp
jne 0x140021320
cmp r13, r15
jne 0x140021358
mov qword [r12], rbx
mov rax, qword [rsp + 0x20]
mov qword [rax], rbx
mov qword [rbx + 8], rax
jmp 0x140021428
cmp r13, r15
mov r13, qword [rsp + 0x20]
jne 0x14002137e
mov rax, qword [rsp + 0x28]
mov qword [r12], rax
jmp 0x140021381
mov rax, r13
mov qword [r12 + 8], rax
cmp rbx, rbp
je 0x140021420
nop
cmp qword [rbx + 0x28], 0x10
lea r8, [rbx + 0x10]
jb 0x14002139f
mov r8, qword [rbx + 0x10]
mov r9, qword [rbx + 0x20]
xor edx, edx
movabs rcx, 0xcbf29ce484222325
test r9, r9
je 0x1400213d9
movabs r13, 0x100000001b3
nop
movzx eax, byte [rdx + r8]
inc rdx
xor rcx, rax
imul rcx, r13
cmp rdx, r9
jb 0x1400213c0
mov r13, qword [rsp + 0x20]
mov r15, qword [r14 + 0x30]
and r15, rcx
shl r15, 4
add r15, qword [rsp + 0x38]
mov r12, qword [r15 + 8]
nop dword [rax]
mov rdi, rbx
mov rsi, rbx
mov rbx, qword [rbx]
lea rdx, [rdi + 0x10]
call fcn.140024850
mov edx, 0x58
mov rcx, rdi
call fcn.1400ad30c
dec qword [r14 + 0x10]
cmp rdi, r12
je 0x140021454
cmp rbx, rbp
jne 0x1400213f0
mov qword [r15], rbx
mov qword [r13], rbx
mov qword [rbx + 8], r13
mov r12, qword [rsp + 0x48]
mov rdi, qword [rsp + 0x88]
mov rsi, qword [rsp + 0x80]
mov rbx, qword [rsp + 0x78]
mov r13, qword [rsp + 0x40]
mov rax, rbp
add rsp, 0x50
pop r15
pop r14
pop rbp
ret
mov rcx, qword [rsp + 0x28]
mov qword [r15], rcx
mov qword [r15 + 8], rcx
cmp rbx, rbp
jne 0x140021390
jmp 0x140021420