Example usage for org.apache.wicket.util.crypt Base64 Base64

Introduction

In this page you can find the example usage for org.apache.wicket.util.crypt Base64 Base64.

Prototype

public Base64(int lineLength, byte[] lineSeparator, final boolean urlSafe) 

Source Link

Document

Creates a Base64 codec used for decoding (all modes) and encoding in URL-unsafe mode.

Usage

From source file:sf.wicklet.ext.application.DefaultWickletCrypt.java

License:Apache License

@Override
public final String encryptUrlSafe(final String text) {
    String s = Lazy.salt16 + text;
    s += TextUtil.toLowerHex8(s.hashCode());
    try {/* w w  w.  j ava  2s .c  o  m*/
        final byte[] encrypted = Lazy.crypt.crypt(salte(Lazy.salt, s.getBytes(CHARACTER_ENCODING)),
                Cipher.ENCRYPT_MODE);
        if (encrypted != null) {
            return PREFIX + new String(new Base64(-1, null, true).encode(encrypted), CHARACTER_ENCODING);
        }
    } catch (final GeneralSecurityException e) {
        log.error("Unable to encrypt text '" + text + "'", e);
    } catch (final UnsupportedEncodingException e) {
        log.error("Unable to encrypt text '" + text + "'", e);
    }
    return null;
}

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