--- buffer variable moved to the heap; (up to 64 bytes)
--- returns changed to breaks
pwdbased: PKCS12_PBKDF refactory to reduce stack usage: (up to 1023 + 128 bytes - pointer sizes) moved to the heap.
--- staticBuffer variable changed to have size = 1 byte (1023 bytes saved)
--- Ai variable moved to the heap; (up to 64 bytes)
--- B variable moved to the heap; (up to 64 bytes)
hmac: HKDF refactory to restore previous behavior inside while loop.