diff options
Diffstat (limited to 'OpenKeychain/src/main/java/org/sufficientlysecure/keychain/javacard/CachingBaseJavacardDevice.java')
-rw-r--r-- | OpenKeychain/src/main/java/org/sufficientlysecure/keychain/javacard/CachingBaseJavacardDevice.java | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/javacard/CachingBaseJavacardDevice.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/javacard/CachingBaseJavacardDevice.java deleted file mode 100644 index 5ad157de1..000000000 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/javacard/CachingBaseJavacardDevice.java +++ /dev/null @@ -1,46 +0,0 @@ -package org.sufficientlysecure.keychain.javacard; - -import org.sufficientlysecure.keychain.pgp.CanonicalizedSecretKey; -import org.sufficientlysecure.keychain.util.Passphrase; - -import java.io.IOException; - -public class CachingBaseJavacardDevice extends BaseJavacardDevice { - private byte[] mFingerprintsCache; - private String mUserIdCache; - private byte[] mAidCache; - - public CachingBaseJavacardDevice(final Transport mTransport) { - super(mTransport); - } - - @Override - public byte[] getFingerprints() throws IOException { - if (mFingerprintsCache == null) { - mFingerprintsCache = super.getFingerprints(); - } - return mFingerprintsCache; - } - - @Override - public String getUserId() throws IOException { - if (mUserIdCache == null) { - mUserIdCache = super.getUserId(); - } - return mUserIdCache; - } - - @Override - public byte[] getAid() throws IOException { - if (mAidCache == null) { - mAidCache = super.getAid(); - } - return mAidCache; - } - - @Override - public void changeKey(final CanonicalizedSecretKey secretKey, final Passphrase passphrase) throws IOException { - super.changeKey(secretKey, passphrase); - mFingerprintsCache = null; - } -} |