Examples of freenet.crypt.AEADCryptBucket

freenet.crypt.AEADCryptBucket
Encrypted and authenticated Bucket implementation using AES cipher and OCB mode. Warning: Avoid using Closer.close() on InputStream's opened on this Bucket. The MAC is only checked when the end of the bucket is reached, which may be in read() or may be in close(). @author toad

    public EncryptingIoAdapter createEncryptingDb4oAdapter(IoAdapter baseAdapter) {
        return new EncryptingIoAdapter(baseAdapter, databaseKey, random);
    }
    
    public Bucket createEncryptedBucketForClientLayer(Bucket underlying) {
        return new AEADCryptBucket(underlying, getKeyForClientLayer());
    }

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            PersistentFileTracker persistentFileTracker, MasterSecret masterKey) 
    throws IOException, StorageFormatException, ResumeFailedException {
        int magic = dis.readInt();
        switch(magic) {
        case AEADCryptBucket.MAGIC:
            return new AEADCryptBucket(dis, fg, persistentFileTracker, masterKey);
        case FileBucket.MAGIC:
            return new FileBucket(dis);
        case PersistentTempFileBucket.MAGIC:
            return new PersistentTempFileBucket(dis);
        case DelayedFreeBucket.MAGIC:

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        if(isEncrypted) {
            byte[] key = node.getPluginStoreKey(storeIdentifier);
            if(key != null) {
                // We pad then encrypt, which is wasteful, but we have no way to persist the size.
                // Unfortunately AEADCryptBucket needs to know the real termination point.
                bucket = new AEADCryptBucket(bucket, key);
                bucket = new PaddedBucket(bucket);
            }
        }
        return bucket;
    }

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        if(isEncrypted) {
            byte[] key = node.getPluginStoreKey(storeIdentifier);
            if(key != null) {
                // We pad then encrypt, which is wasteful, but we have no way to persist the size.
                // Unfortunately AEADCryptBucket needs to know the real termination point.
                bucket = new AEADCryptBucket(bucket, key);
                bucket = new PaddedBucket(bucket, bucket.size());
            }
        }
        return bucket;
    }

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Related Classes of freenet.crypt.AEADCryptBucket

freenet.node.DatabaseKey

freenet.pluginmanager.PluginStores

freenet.support.api.Bucket

freenet.support.io.BucketTools

java.io.InputStream

java.io.BufferedOutputStream

freenet.support.io.StorageFormatException

java.io.IOException

java.io.BufferedInputStream

java.io.OutputStream

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