List of utility methods to do Signature Check
boolean | verifySignature(InputStream in, byte[] signature) verify Signature byte[] streamData = new byte[signature.length]; try { int count = 0; for (int read = 0; read > -1 && count < streamData.length;) { count += read; read = in.read(streamData, count, streamData.length - count); return count == streamData.length && Arrays.equals(streamData, signature); ... |