public static void main(String args[]) {
Scanner scan = new Scanner(System.in);
System.out.println("Enter a secret message: ");
String secret = scan.nextLine();
System.out.println("To encrypt: " + secret);
Encryption enc = new Encryption();
String encStr = enc.encrypt(secret); // Encrypt the original String
System.out.println("Encrypted: " + encStr);
String decStr = enc.decrypt(encStr);
System.out.println("Decrypted: " + decStr); // Decrypt the encrypted string
}
public int updateEntry(
int id, String key, String value, String uris, String files, double[] location) {
int retval;
if (mDatabase == null) {
retval = -1;
} else {
ContentValues values = new ContentValues();
try {
values.put(Database.C_KEY, Encryption.encrypt(mPassword, key));
values.put(Database.C_VALUE, Encryption.encrypt(mPassword, value));
values.put(Database.C_IMG_URI, Encryption.encrypt(mPassword, uris));
values.put(Database.C_FILES, Encryption.encrypt(mPassword, files));
values.put(Database.C_LAT, Encryption.encrypt(mPassword, Double.toString(location[0])));
values.put(Database.C_LONG, Encryption.encrypt(mPassword, Double.toString(location[1])));
values.put(Database.C_DATE, String.valueOf(System.currentTimeMillis()));
} catch (Exception e) {
return -1;
}
retval = mDatabase.update(Database.TABLE_NAME, id, values);
}
return retval;
}