Examples of CipherFactory

com.amazonaws.services.s3.internal.crypto.CipherFactory
@deprecated this class is no longer used and will be removed in the future
Factory for creating Ciphers based on the crypto key and configuration specified in the constructor. Each invocation of {@link #createCipher()} will produce a new, identicalCipher object. Each returned Cipher will encrypt data with exactly the same output as any other Cipher returned by this instance of CipherFactory.

Examples of com.amazonaws.services.s3.internal.crypto.CipherFactory

        EncryptedUploadContext encryptedUploadContext = currentMultipartUploadSecretKeys.get(uploadId);
        if (encryptedUploadContext == null) throw new AmazonClientException("No client-side information available on upload ID " + uploadId);


        SecretKey envelopeSymmetricKey = encryptedUploadContext.getEnvelopeEncryptionKey();
        byte[] iv = encryptedUploadContext.getNextInitializationVector();
        CipherFactory cipherFactory = new CipherFactory(envelopeSymmetricKey, Cipher.ENCRYPT_MODE, iv, this.cryptoConfig.getCryptoProvider());


        // Create encrypted input stream
        InputStream encryptedInputStream = EncryptionUtils.getEncryptedInputStream(uploadPartRequest, cipherFactory);
        uploadPartRequest.setInputStream(encryptedInputStream);


        // The last part of the multipart upload will contain extra padding from the encryption process, which
        // changes the
        if (uploadPartRequest.isLastPart()) {
            // We only change the size of the last part
            long cryptoContentLength = EncryptionUtils.calculateCryptoContentLength(cipherFactory.createCipher(), uploadPartRequest);
            if (cryptoContentLength > 0) uploadPartRequest.setPartSize(cryptoContentLength);


            if (encryptedUploadContext.hasFinalPartBeenSeen()) {
                throw new AmazonClientException("This part was specified as the last part in a multipart upload, but a previous part was already marked as the last part.  " +
                        "Only the last part of the upload should be marked as the last part, otherwise it will cause the encrypted data to be corrupted.");

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Examples of com.amazonaws.services.s3.internal.crypto.CipherFactory

        EncryptedUploadContext encryptedUploadContext = currentMultipartUploadSecretKeys.get(uploadId);
        if (encryptedUploadContext == null) throw new AmazonClientException("No client-side information available on upload ID " + uploadId);


        SecretKey envelopeSymmetricKey = encryptedUploadContext.getEnvelopeEncryptionKey();
        byte[] iv = encryptedUploadContext.getNextInitializationVector();
        CipherFactory cipherFactory = new CipherFactory(envelopeSymmetricKey, Cipher.ENCRYPT_MODE, iv, this.cryptoConfig.getCryptoProvider());


        // Create encrypted input stream
        InputStream encryptedInputStream = EncryptionUtils.getEncryptedInputStream(uploadPartRequest, cipherFactory);
        uploadPartRequest.setInputStream(encryptedInputStream);


        // The last part of the multipart upload will contain extra padding from the encryption process, which
        // changes the
        if (uploadPartRequest.isLastPart()) {
            // We only change the size of the last part
            long cryptoContentLength = EncryptionUtils.calculateCryptoContentLength(cipherFactory.createCipher(), uploadPartRequest);
            if (cryptoContentLength > 0) uploadPartRequest.setPartSize(cryptoContentLength);


            if (encryptedUploadContext.hasFinalPartBeenSeen()) {
                throw new AmazonClientException("This part was specified as the last part in a multipart upload, but a previous part was already marked as the last part.  " +
                        "Only the last part of the upload should be marked as the last part, otherwise it will cause the encrypted data to be corrupted.");

View Full Code Here

Examples of com.amazonaws.services.s3.internal.crypto.CipherFactory

        EncryptedUploadContext encryptedUploadContext = currentMultipartUploadSecretKeys.get(uploadId);
        if (encryptedUploadContext == null) throw new AmazonClientException("No client-side information available on upload ID " + uploadId);


        SecretKey envelopeSymmetricKey = encryptedUploadContext.getEnvelopeEncryptionKey();
        byte[] iv = encryptedUploadContext.getNextInitializationVector();
        CipherFactory cipherFactory = new CipherFactory(envelopeSymmetricKey, Cipher.ENCRYPT_MODE, iv, this.cryptoConfig.getCryptoProvider());


        // Create encrypted input stream
        ByteRangeCapturingInputStream encryptedInputStream = EncryptionUtils.getEncryptedInputStream(uploadPartRequest, cipherFactory);
        uploadPartRequest.setInputStream(encryptedInputStream);


        // The last part of the multipart upload will contain extra padding from the encryption process, which
        // changes the
        if (uploadPartRequest.isLastPart()) {
            // We only change the size of the last part
            long cryptoContentLength = EncryptionUtils.calculateCryptoContentLength(cipherFactory.createCipher(), uploadPartRequest);
            if (cryptoContentLength > 0) uploadPartRequest.setPartSize(cryptoContentLength);


            if (encryptedUploadContext.hasFinalPartBeenSeen()) {
                throw new AmazonClientException("This part was specified as the last part in a multipart upload, but a previous part was already marked as the last part.  " +
                        "Only the last part of the upload should be marked as the last part, otherwise it will cause the encrypted data to be corrupted.");

View Full Code Here

Examples of com.amazonaws.services.s3.internal.crypto.CipherFactory

        EncryptedUploadContext encryptedUploadContext = currentMultipartUploadSecretKeys.get(uploadId);
        if (encryptedUploadContext == null) throw new AmazonClientException("No client-side information available on upload ID " + uploadId);


        SecretKey envelopeSymmetricKey = encryptedUploadContext.getEnvelopeEncryptionKey();
        byte[] iv = encryptedUploadContext.getNextInitializationVector();
        CipherFactory cipherFactory = new CipherFactory(envelopeSymmetricKey, Cipher.ENCRYPT_MODE, iv, this.cryptoConfig.getCryptoProvider());


        // Create encrypted input stream
        InputStream encryptedInputStream = EncryptionUtils.getEncryptedInputStream(uploadPartRequest, cipherFactory);
        uploadPartRequest.setInputStream(encryptedInputStream);


        // The last part of the multipart upload will contain extra padding from the encryption process, which
        // changes the
        if (uploadPartRequest.isLastPart()) {
            // We only change the size of the last part
            long cryptoContentLength = EncryptionUtils.calculateCryptoContentLength(cipherFactory.createCipher(), uploadPartRequest);
            if (cryptoContentLength > 0) uploadPartRequest.setPartSize(cryptoContentLength);


            if (encryptedUploadContext.hasFinalPartBeenSeen()) {
                throw new AmazonClientException("This part was specified as the last part in a multipart upload, but a previous part was already marked as the last part.  " +
                        "Only the last part of the upload should be marked as the last part, otherwise it will cause the encrypted data to be corrupted.");

View Full Code Here

Examples of com.amazonaws.services.s3.internal.crypto.CipherFactory

        EncryptedUploadContext encryptedUploadContext = currentMultipartUploadSecretKeys.get(uploadId);
        if (encryptedUploadContext == null) throw new AmazonClientException("No client-side information available on upload ID " + uploadId);


        SecretKey envelopeSymmetricKey = encryptedUploadContext.getEnvelopeEncryptionKey();
        byte[] iv = encryptedUploadContext.getNextInitializationVector();
        CipherFactory cipherFactory = new CipherFactory(envelopeSymmetricKey, Cipher.ENCRYPT_MODE, iv, this.cryptoConfig.getCryptoProvider());


        // Create encrypted input stream
        ByteRangeCapturingInputStream encryptedInputStream = EncryptionUtils.getEncryptedInputStream(uploadPartRequest, cipherFactory);
        uploadPartRequest.setInputStream(encryptedInputStream);


        // The last part of the multipart upload will contain extra padding from the encryption process, which
        // changes the
        if (uploadPartRequest.isLastPart()) {
            // We only change the size of the last part
            long cryptoContentLength = EncryptionUtils.calculateCryptoContentLength(cipherFactory.createCipher(), uploadPartRequest);
            if (cryptoContentLength > 0) uploadPartRequest.setPartSize(cryptoContentLength);


            if (encryptedUploadContext.hasFinalPartBeenSeen()) {
                throw new AmazonClientException("This part was specified as the last part in a multipart upload, but a previous part was already marked as the last part.  " +
                        "Only the last part of the upload should be marked as the last part, otherwise it will cause the encrypted data to be corrupted.");

View Full Code Here

Examples of com.amazonaws.services.s3.internal.crypto.CipherFactory

        EncryptedUploadContext encryptedUploadContext = currentMultipartUploadSecretKeys.get(uploadId);
        if (encryptedUploadContext == null) throw new AmazonClientException("No client-side information available on upload ID " + uploadId);


        SecretKey envelopeSymmetricKey = encryptedUploadContext.getEnvelopeEncryptionKey();
        byte[] iv = encryptedUploadContext.getNextInitializationVector();
        CipherFactory cipherFactory = new CipherFactory(envelopeSymmetricKey, Cipher.ENCRYPT_MODE, iv, this.cryptoConfig.getCryptoProvider());


        // Create encrypted input stream
        InputStream encryptedInputStream = EncryptionUtils.getEncryptedInputStream(uploadPartRequest, cipherFactory);
        uploadPartRequest.setInputStream(encryptedInputStream);


        // The last part of the multipart upload will contain extra padding from the encryption process, which
        // changes the
        if (uploadPartRequest.isLastPart()) {
            // We only change the size of the last part
            long cryptoContentLength = EncryptionUtils.calculateCryptoContentLength(cipherFactory.createCipher(), uploadPartRequest);
            if (cryptoContentLength > 0) uploadPartRequest.setPartSize(cryptoContentLength);


            if (encryptedUploadContext.hasFinalPartBeenSeen()) {
                throw new AmazonClientException("This part was specified as the last part in a multipart upload, but a previous part was already marked as the last part.  " +
                        "Only the last part of the upload should be marked as the last part, otherwise it will cause the encrypted data to be corrupted.");

View Full Code Here

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