Examples of java.security.Signature.initVerify()

java.security.Signature.initVerify()
Initializes this object for verification. If this method is called again with a different argument, it negates the effect of this call. @param publicKey the public key of the identity whose signature isgoing to be verified. @exception InvalidKeyException if the key is invalid.

        if (!Arrays.areEqual(normalResult, rawResult))
        {
            fail("raw mode signature differs from normal one");
        }


        rawSig.initVerify(pubKey);
        rawSig.update(digInfo);


        if (!rawSig.verify(rawResult))
        {
            fail("raw mode signature verification failed");

View Full Code Here

           fail("PSS Sign test expected " + new String(Hex.encode(sig1a)) + " got " + new String(Hex.encode(sig)));
        }


        s = Signature.getInstance("SHA1withRSAandMGF1", "BC");
        
        s.initVerify(pubKey);
        s.update(msg1a);
        if (!s.verify(sig1a))
        {
            fail("SHA1 signature verification failed");
        }

View Full Code Here


        s = Signature.getInstance("SHA1withRSAandMGF1", "BC");
        
        s.setParameter(PSSParameterSpec.DEFAULT);
        
        s.initVerify(pubKey);
        s.update(msg1a);
        if (!s.verify(sig1a))
        {
            fail("SHA1 signature verification with default parameters failed");
        }

View Full Code Here


        sgr.update(message);


        byte[]  sigBytes = sgr.sign();


        sgr.initVerify(vKey);


        sgr.update(message);


        if (!sgr.verify(sigBytes))
        {

View Full Code Here


        byte[]  sigBytes = s.sign();


        s = Signature.getInstance("GOST3410", "BC");


        s.initVerify(vKey);


        s.update(data);


        if (!s.verify(sigBytes))
        {

View Full Code Here


        sigBytes = s.sign();


        s = Signature.getInstance("GOST3410", "BC");


        s.initVerify(vKey);


        s.update(data);


        if (!s.verify(sigBytes))
        {

View Full Code Here


        byte[]  sigBytes = s.sign();


        s = Signature.getInstance("GOST3410", "BC");


        s.initVerify(vKey);


        s.update(data);


        if (!s.verify(sigBytes))
        {

View Full Code Here


        s = Signature.getInstance("SHA256withRSAandMGF1", "BC");
        
        s.setParameter(pss.getParameterSpec(PSSParameterSpec.class));
        
        s.initVerify(pubKey);
        s.update(msg1a);
        if (!s.verify(sig1b))
        {
            fail("SHA256 signature verification failed");
        }

View Full Code Here


        s = Signature.getInstance("SHA512withRSAandMGF1", "BC");
        
        s.setParameter(pss.getParameterSpec(PSSParameterSpec.class));
        
        s.initVerify(pubKey);
        s.update(msg1a);
        if (!s.verify(sig1c))
        {
            fail("SHA512 signature verification failed");
        }

View Full Code Here

        if (!Arrays.areEqual(normalResult, rawResult))
        {
            fail("raw mode signature differs from normal one");
        }


        rawSig.initVerify(pubKey);
        rawSig.update(hash);


        if (!rawSig.verify(rawResult))
        {
            fail("raw mode signature verification failed");

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.