/**
* Encrypt content, using AES with a random key and a Initialization Vector generated from 'seed'
* parameter. This method returns the key used for encryption, and stores in database the
* ID-PATH-NAME tupla that will allow to recover the orignal content only with the returned key
* (see #doEncryptContent())
*
* @param content conted to be encrypted
* @param name name of the file
* @param seed value used to genererate the AES Initialization Vector
* @return struct with reference info of encryptation result
* @see #doEncryptContent(java.io.InputStream, java.lang.String, byte[])
*/
public byte[] encryptContent(InputStream content, String name, String seed) {
try {
byte[] key = cryptoHelper.getNewKey();
EncryptedData ed = doEncryptContent(content, name, seed, key);
createDatabaseRecord(ed);
return key;
} catch (IOException e) {
throw new RuntimeException(e);
}
}
