Method getBuffer

test/BaseTestSecureRpcHelper.java:144–149

Prepends a byte array with it's length and creates a wrapped channel buffer @param payload The payload to wrap @return A channel buffer for testing

(final byte[] payload)

   * @return A channel buffer for testing
   */
  protected ChannelBuffer getBuffer(final byte[] payload) {
    final byte[] buf = new byte[payload.length + 4];
    System.arraycopy(payload, 0, buf, 4, payload.length);
    Bytes.setInt(buf, payload.length);
    return ChannelBuffers.wrappedBuffer(buf);
  }
  
  /**
   * Helper to unwrap a wrapped buffer, pretending the sasl client simply