Function at 0x432a20
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push r15
push r14
push r13
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0xb8
lea r12, [rsp + 0x7f]
mov r15, rcx
mov r14, rdx
lea r13, [rcx + 0x80]
mov rbx, r8
and r12, 0xffffffffffffffc0
cmp r8, 0x40
ja 0x432c60
call fcn.0041a7e0
lea rbp, [r12 + rbx]
mov esi, 0x40
sub rsi, rbx
test rbx, rbx
je 0x432cd0
cmp rbx, 0x1f
jbe 0x432cc0
vmovdqu ymm1, ymmword [str.66666666666666666666666666666666_]
mov rax, rbx
shr rax, 5
vmovdqu xmm3, xmmword [r14]
vinsertf128 ymm0, ymm3, xmmword [r14 + 0x10], 1
vxorps ymm0, ymm0, ymm1
vmovdqu ymmword [r12], ymm0
cmp rax, 2
jne 0x432bf3
vmovdqu xmm4, xmmword [r14 + 0x20]
vinsertf128 ymm0, ymm4, xmmword [r14 + 0x30], 1
vxorps ymm0, ymm0, ymm1
vmovdqu ymmword [r12 + 0x20], ymm0
vzeroupper
movabs rax, 0x3636363636363636
mov ecx, esi
cmp esi, 8
jae 0x432c40
test sil, 4
jne 0x432d5b
test ecx, ecx
je 0x432af4
mov byte [rbp], 0x36
test cl, 2
jne 0x432d4c
mov r8d, 0x40
mov rdx, r12
mov rcx, r15
call fcn.0041a810
mov rcx, r13
call fcn.0041a7e0
lea rax, [rbx - 1]
cmp rax, 0x1e
jbe 0x432d31
vmovdqu ymm1, ymmword [0x00487640]
mov rax, rbx
shr rax, 5
vmovdqu xmm2, xmmword [r14]
vinsertf128 ymm0, ymm2, xmmword [r14 + 0x10], 1
vxorps ymm0, ymm0, ymm1
vmovdqu ymmword [r12], ymm0
cmp rax, 2
jne 0x432bc0
vmovdqu xmm5, xmmword [r14 + 0x20]
vinsertf128 ymm0, ymm5, xmmword [r14 + 0x30], 1
vxorps ymm0, ymm0, ymm1
vmovdqu ymmword [r12 + 0x20], ymm0
vzeroupper
movabs rax, 0x5c5c5c5c5c5c5c5c
mov ecx, esi
cmp esi, 8
jae 0x432c28
and esi, 4
jne 0x432d38
test ecx, ecx
je 0x432b90
mov byte [rbp], 0x5c
test cl, 2
jne 0x432d6f
mov r8d, 0x40
mov rdx, r12
mov rcx, r13
call fcn.0041a810
nop
add rsp, 0xb8
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
pop r13
pop r14
pop r15
ret
cmp rbx, 0x20
je 0x432d7e
mov eax, 0x20
vzeroupper
nop word [rax + rax]
movzx edx, byte [r14 + rax]
add rax, 1
xor edx, 0x5c
mov byte [rax + r12 - 1], dl
cmp rax, rbx
jb 0x432bd8
jmp 0x432b61
cmp rbx, 0x20
je 0x432d86
mov eax, 0x20
vzeroupper
nop dword [rax]
movzx edx, byte [r14 + rax]
add rax, 1
xor edx, 0x36
mov byte [rax + r12 - 1], dl
cmp rbx, rax
ja 0x432c08
jmp 0x432ac4
lea ecx, [rsi - 1]
mov edx, esi
mov rdi, rbp
shr ecx, 3
mov qword [rbp + rdx - 8], rax
rep stosq qword [rdi], rax
jmp 0x432b90
lea ecx, [rsi - 1]
mov edx, esi
mov rdi, rbp
shr ecx, 3
mov qword [rbp + rdx - 8], rax
rep stosq qword [rdi], rax
jmp 0x432af4
call fcn.0041a7e0
mov r8, rbx
mov rdx, r14
mov rcx, r15
lea r14, [rsp + 0x20]
mov esi, 0x20
mov ebx, 0x20
call fcn.0041a810
lea rbp, [r12 + 0x20]
mov rdx, r14
mov rcx, r15
call fcn.0041a9d0
mov rcx, r15
call fcn.0041a7e0
vmovdqu xmm4, xmmword [rsp + 0x20]
vinsertf128 ymm0, ymm4, xmmword [rsp + 0x30], 1
vxorps ymm0, ymm0, ymmword [str.66666666666666666666666666666666_]
vmovdqu ymmword [r12], ymm0
vzeroupper
jmp 0x432ac4
xor eax, eax
jmp 0x432c08
movabs rdx, 0x3636363636363636
mov r8d, 0x40
mov rcx, r15
mov qword [r12 + 8], rdx
mov rbp, r12
mov esi, 0x40
movabs rax, 0x3636363636363636
mov qword [r12 + 0x18], rdx
mov qword [r12 + 0x28], rdx
mov qword [r12 + 0x38], rdx
mov rdx, r12
mov qword [r12], rax
mov qword [r12 + 0x10], rax
mov qword [r12 + 0x20], rax
mov qword [r12 + 0x30], rax
call fcn.0041a810
mov rcx, r13
call fcn.0041a7e0
jmp 0x432b61
xor eax, eax
jmp 0x432bd8
mov dword [rbp], 0x5c5c5c5c
mov dword [rbp + rcx - 4], 0x5c5c5c5c
jmp 0x432b90
mov eax, 0x3636
mov word [rbp + rcx - 2], ax
jmp 0x432af4
mov dword [rbp], 0x36363636
mov dword [rbp + rcx - 4], 0x36363636
jmp 0x432af4
mov edx, 0x5c5c
mov word [rbp + rcx - 2], dx
jmp 0x432b90
vzeroupper
jmp 0x432b61
vzeroupper
jmp 0x432ac4