8 #include <botan/kdf2.h>
16 const byte secret[],
size_t secret_len,
17 const byte P[],
size_t P_len)
const
22 while(out_len && counter)
24 hash->
update(secret, secret_len);
30 size_t added = std::min(hash_result.
size(), out_len);
31 output += std::make_pair(&hash_result[0], added);
SecureVector< byte > derive(size_t, const byte[], size_t, const byte[], size_t) const
void update(const byte in[], size_t length)
void update_be(const T in)