Java Code Examples for sun.security.pkcs.SignerInfo#getDigestAlgorithmId()

The following examples show how to use sun.security.pkcs.SignerInfo#getDigestAlgorithmId() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: NonStandardNames.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
public static void main(String[] args) throws Exception {

        byte[] data = "Hello".getBytes();
        X500Name n = new X500Name("cn=Me");

        CertAndKeyGen cakg = new CertAndKeyGen("RSA", "SHA256withRSA");
        cakg.generate(1024);
        X509Certificate cert = cakg.getSelfCertificate(n, 1000);

        MessageDigest md = MessageDigest.getInstance("SHA-256");
        PKCS9Attributes authed = new PKCS9Attributes(new PKCS9Attribute[]{
            new PKCS9Attribute(PKCS9Attribute.CONTENT_TYPE_OID, ContentInfo.DATA_OID),
            new PKCS9Attribute(PKCS9Attribute.MESSAGE_DIGEST_OID, md.digest(data)),
        });

        Signature s = Signature.getInstance("SHA256withRSA");
        s.initSign(cakg.getPrivateKey());
        s.update(authed.getDerEncoding());
        byte[] sig = s.sign();

        SignerInfo signerInfo = new SignerInfo(
                n,
                cert.getSerialNumber(),
                AlgorithmId.get("SHA-256"),
                authed,
                AlgorithmId.get("SHA256withRSA"),
                sig,
                null
                );

        PKCS7 pkcs7 = new PKCS7(
                new AlgorithmId[] {signerInfo.getDigestAlgorithmId()},
                new ContentInfo(data),
                new X509Certificate[] {cert},
                new SignerInfo[] {signerInfo});

        if (pkcs7.verify(signerInfo, data) == null) {
            throw new Exception("Not verified");
        }
    }
Example 2
Source File: NonStandardNames.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
public static void main(String[] args) throws Exception {

        byte[] data = "Hello".getBytes();
        X500Name n = new X500Name("cn=Me");

        CertAndKeyGen cakg = new CertAndKeyGen("RSA", "SHA256withRSA");
        cakg.generate(1024);
        X509Certificate cert = cakg.getSelfCertificate(n, 1000);

        MessageDigest md = MessageDigest.getInstance("SHA-256");
        PKCS9Attributes authed = new PKCS9Attributes(new PKCS9Attribute[]{
            new PKCS9Attribute(PKCS9Attribute.CONTENT_TYPE_OID, ContentInfo.DATA_OID),
            new PKCS9Attribute(PKCS9Attribute.MESSAGE_DIGEST_OID, md.digest(data)),
        });

        Signature s = Signature.getInstance("SHA256withRSA");
        s.initSign(cakg.getPrivateKey());
        s.update(authed.getDerEncoding());
        byte[] sig = s.sign();

        SignerInfo signerInfo = new SignerInfo(
                n,
                cert.getSerialNumber(),
                AlgorithmId.get("SHA-256"),
                authed,
                AlgorithmId.get("SHA256withRSA"),
                sig,
                null
                );

        PKCS7 pkcs7 = new PKCS7(
                new AlgorithmId[] {signerInfo.getDigestAlgorithmId()},
                new ContentInfo(data),
                new X509Certificate[] {cert},
                new SignerInfo[] {signerInfo});

        if (pkcs7.verify(signerInfo, data) == null) {
            throw new Exception("Not verified");
        }
    }
Example 3
Source File: NonStandardNames.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
public static void main(String[] args) throws Exception {

        byte[] data = "Hello".getBytes();
        X500Name n = new X500Name("cn=Me");

        CertAndKeyGen cakg = new CertAndKeyGen("RSA", "SHA256withRSA");
        cakg.generate(1024);
        X509Certificate cert = cakg.getSelfCertificate(n, 1000);

        MessageDigest md = MessageDigest.getInstance("SHA-256");
        PKCS9Attributes authed = new PKCS9Attributes(new PKCS9Attribute[]{
            new PKCS9Attribute(PKCS9Attribute.CONTENT_TYPE_OID, ContentInfo.DATA_OID),
            new PKCS9Attribute(PKCS9Attribute.MESSAGE_DIGEST_OID, md.digest(data)),
        });

        Signature s = Signature.getInstance("SHA256withRSA");
        s.initSign(cakg.getPrivateKey());
        s.update(authed.getDerEncoding());
        byte[] sig = s.sign();

        SignerInfo signerInfo = new SignerInfo(
                n,
                cert.getSerialNumber(),
                AlgorithmId.get("SHA-256"),
                authed,
                AlgorithmId.get("SHA256withRSA"),
                sig,
                null
                );

        PKCS7 pkcs7 = new PKCS7(
                new AlgorithmId[] {signerInfo.getDigestAlgorithmId()},
                new ContentInfo(data),
                new X509Certificate[] {cert},
                new SignerInfo[] {signerInfo});

        if (pkcs7.verify(signerInfo, data) == null) {
            throw new Exception("Not verified");
        }
    }
Example 4
Source File: NonStandardNames.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
public static void main(String[] args) throws Exception {

        byte[] data = "Hello".getBytes();
        X500Name n = new X500Name("cn=Me");

        CertAndKeyGen cakg = new CertAndKeyGen("RSA", "SHA256withRSA");
        cakg.generate(1024);
        X509Certificate cert = cakg.getSelfCertificate(n, 1000);

        MessageDigest md = MessageDigest.getInstance("SHA-256");
        PKCS9Attributes authed = new PKCS9Attributes(new PKCS9Attribute[]{
            new PKCS9Attribute(PKCS9Attribute.CONTENT_TYPE_OID, ContentInfo.DATA_OID),
            new PKCS9Attribute(PKCS9Attribute.MESSAGE_DIGEST_OID, md.digest(data)),
        });

        Signature s = Signature.getInstance("SHA256withRSA");
        s.initSign(cakg.getPrivateKey());
        s.update(authed.getDerEncoding());
        byte[] sig = s.sign();

        SignerInfo signerInfo = new SignerInfo(
                n,
                cert.getSerialNumber(),
                AlgorithmId.get("SHA-256"),
                authed,
                AlgorithmId.get("SHA256withRSA"),
                sig,
                null
                );

        PKCS7 pkcs7 = new PKCS7(
                new AlgorithmId[] {signerInfo.getDigestAlgorithmId()},
                new ContentInfo(data),
                new X509Certificate[] {cert},
                new SignerInfo[] {signerInfo});

        if (pkcs7.verify(signerInfo, data) == null) {
            throw new Exception("Not verified");
        }
    }
Example 5
Source File: NonStandardNames.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
public static void main(String[] args) throws Exception {

        byte[] data = "Hello".getBytes();
        X500Name n = new X500Name("cn=Me");

        CertAndKeyGen cakg = new CertAndKeyGen("RSA", "SHA256withRSA");
        cakg.generate(1024);
        X509Certificate cert = cakg.getSelfCertificate(n, 1000);

        MessageDigest md = MessageDigest.getInstance("SHA-256");
        PKCS9Attributes authed = new PKCS9Attributes(new PKCS9Attribute[]{
            new PKCS9Attribute(PKCS9Attribute.CONTENT_TYPE_OID, ContentInfo.DATA_OID),
            new PKCS9Attribute(PKCS9Attribute.MESSAGE_DIGEST_OID, md.digest(data)),
        });

        Signature s = Signature.getInstance("SHA256withRSA");
        s.initSign(cakg.getPrivateKey());
        s.update(authed.getDerEncoding());
        byte[] sig = s.sign();

        SignerInfo signerInfo = new SignerInfo(
                n,
                cert.getSerialNumber(),
                AlgorithmId.get("SHA-256"),
                authed,
                AlgorithmId.get("SHA256withRSA"),
                sig,
                null
                );

        PKCS7 pkcs7 = new PKCS7(
                new AlgorithmId[] {signerInfo.getDigestAlgorithmId()},
                new ContentInfo(data),
                new X509Certificate[] {cert},
                new SignerInfo[] {signerInfo});

        if (pkcs7.verify(signerInfo, data) == null) {
            throw new Exception("Not verified");
        }
    }
Example 6
Source File: NonStandardNames.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
public static void main(String[] args) throws Exception {

        byte[] data = "Hello".getBytes();
        X500Name n = new X500Name("cn=Me");

        CertAndKeyGen cakg = new CertAndKeyGen("RSA", "SHA256withRSA");
        cakg.generate(1024);
        X509Certificate cert = cakg.getSelfCertificate(n, 1000);

        MessageDigest md = MessageDigest.getInstance("SHA-256");
        PKCS9Attributes authed = new PKCS9Attributes(new PKCS9Attribute[]{
            new PKCS9Attribute(PKCS9Attribute.CONTENT_TYPE_OID, ContentInfo.DATA_OID),
            new PKCS9Attribute(PKCS9Attribute.MESSAGE_DIGEST_OID, md.digest(data)),
        });

        Signature s = Signature.getInstance("SHA256withRSA");
        s.initSign(cakg.getPrivateKey());
        s.update(authed.getDerEncoding());
        byte[] sig = s.sign();

        SignerInfo signerInfo = new SignerInfo(
                n,
                cert.getSerialNumber(),
                AlgorithmId.get("SHA-256"),
                authed,
                AlgorithmId.get("SHA256withRSA"),
                sig,
                null
                );

        PKCS7 pkcs7 = new PKCS7(
                new AlgorithmId[] {signerInfo.getDigestAlgorithmId()},
                new ContentInfo(data),
                new X509Certificate[] {cert},
                new SignerInfo[] {signerInfo});

        if (pkcs7.verify(signerInfo, data) == null) {
            throw new Exception("Not verified");
        }
    }
Example 7
Source File: NonStandardNames.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
public static void main(String[] args) throws Exception {

        byte[] data = "Hello".getBytes();
        X500Name n = new X500Name("cn=Me");

        CertAndKeyGen cakg = new CertAndKeyGen("RSA", "SHA256withRSA");
        cakg.generate(1024);
        X509Certificate cert = cakg.getSelfCertificate(n, 1000);

        MessageDigest md = MessageDigest.getInstance("SHA-256");
        PKCS9Attributes authed = new PKCS9Attributes(new PKCS9Attribute[]{
            new PKCS9Attribute(PKCS9Attribute.CONTENT_TYPE_OID, ContentInfo.DATA_OID),
            new PKCS9Attribute(PKCS9Attribute.MESSAGE_DIGEST_OID, md.digest(data)),
        });

        Signature s = Signature.getInstance("SHA256withRSA");
        s.initSign(cakg.getPrivateKey());
        s.update(authed.getDerEncoding());
        byte[] sig = s.sign();

        SignerInfo signerInfo = new SignerInfo(
                n,
                cert.getSerialNumber(),
                AlgorithmId.get("SHA-256"),
                authed,
                AlgorithmId.get("SHA256withRSA"),
                sig,
                null
                );

        PKCS7 pkcs7 = new PKCS7(
                new AlgorithmId[] {signerInfo.getDigestAlgorithmId()},
                new ContentInfo(data),
                new X509Certificate[] {cert},
                new SignerInfo[] {signerInfo});

        if (pkcs7.verify(signerInfo, data) == null) {
            throw new Exception("Not verified");
        }
    }
Example 8
Source File: NonStandardNames.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
public static void main(String[] args) throws Exception {

        byte[] data = "Hello".getBytes();
        X500Name n = new X500Name("cn=Me");

        CertAndKeyGen cakg = new CertAndKeyGen("RSA", "SHA256withRSA");
        cakg.generate(1024);
        X509Certificate cert = cakg.getSelfCertificate(n, 1000);

        MessageDigest md = MessageDigest.getInstance("SHA-256");
        PKCS9Attributes authed = new PKCS9Attributes(new PKCS9Attribute[]{
            new PKCS9Attribute(PKCS9Attribute.CONTENT_TYPE_OID, ContentInfo.DATA_OID),
            new PKCS9Attribute(PKCS9Attribute.MESSAGE_DIGEST_OID, md.digest(data)),
        });

        Signature s = Signature.getInstance("SHA256withRSA");
        s.initSign(cakg.getPrivateKey());
        s.update(authed.getDerEncoding());
        byte[] sig = s.sign();

        SignerInfo signerInfo = new SignerInfo(
                n,
                cert.getSerialNumber(),
                AlgorithmId.get("SHA-256"),
                authed,
                AlgorithmId.get("SHA256withRSA"),
                sig,
                null
                );

        PKCS7 pkcs7 = new PKCS7(
                new AlgorithmId[] {signerInfo.getDigestAlgorithmId()},
                new ContentInfo(data),
                new X509Certificate[] {cert},
                new SignerInfo[] {signerInfo});

        if (pkcs7.verify(signerInfo, data) == null) {
            throw new Exception("Not verified");
        }
    }
Example 9
Source File: NonStandardNames.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
public static void main(String[] args) throws Exception {

        byte[] data = "Hello".getBytes();
        X500Name n = new X500Name("cn=Me");

        CertAndKeyGen cakg = new CertAndKeyGen("RSA", "SHA256withRSA");
        cakg.generate(1024);
        X509Certificate cert = cakg.getSelfCertificate(n, 1000);

        MessageDigest md = MessageDigest.getInstance("SHA-256");
        PKCS9Attributes authed = new PKCS9Attributes(new PKCS9Attribute[]{
            new PKCS9Attribute(PKCS9Attribute.CONTENT_TYPE_OID, ContentInfo.DATA_OID),
            new PKCS9Attribute(PKCS9Attribute.MESSAGE_DIGEST_OID, md.digest(data)),
        });

        Signature s = Signature.getInstance("SHA256withRSA");
        s.initSign(cakg.getPrivateKey());
        s.update(authed.getDerEncoding());
        byte[] sig = s.sign();

        SignerInfo signerInfo = new SignerInfo(
                n,
                cert.getSerialNumber(),
                AlgorithmId.get("SHA-256"),
                authed,
                AlgorithmId.get("SHA256withRSA"),
                sig,
                null
                );

        PKCS7 pkcs7 = new PKCS7(
                new AlgorithmId[] {signerInfo.getDigestAlgorithmId()},
                new ContentInfo(data),
                new X509Certificate[] {cert},
                new SignerInfo[] {signerInfo});

        if (pkcs7.verify(signerInfo, data) == null) {
            throw new Exception("Not verified");
        }
    }
Example 10
Source File: NonStandardNames.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
public static void main(String[] args) throws Exception {

        byte[] data = "Hello".getBytes();
        X500Name n = new X500Name("cn=Me");

        CertAndKeyGen cakg = new CertAndKeyGen("RSA", "SHA256withRSA");
        cakg.generate(1024);
        X509Certificate cert = cakg.getSelfCertificate(n, 1000);

        MessageDigest md = MessageDigest.getInstance("SHA-256");
        PKCS9Attributes authed = new PKCS9Attributes(new PKCS9Attribute[]{
            new PKCS9Attribute(PKCS9Attribute.CONTENT_TYPE_OID, ContentInfo.DATA_OID),
            new PKCS9Attribute(PKCS9Attribute.MESSAGE_DIGEST_OID, md.digest(data)),
        });

        Signature s = Signature.getInstance("SHA256withRSA");
        s.initSign(cakg.getPrivateKey());
        s.update(authed.getDerEncoding());
        byte[] sig = s.sign();

        SignerInfo signerInfo = new SignerInfo(
                n,
                cert.getSerialNumber(),
                AlgorithmId.get("SHA-256"),
                authed,
                AlgorithmId.get("SHA256withRSA"),
                sig,
                null
                );

        PKCS7 pkcs7 = new PKCS7(
                new AlgorithmId[] {signerInfo.getDigestAlgorithmId()},
                new ContentInfo(data),
                new X509Certificate[] {cert},
                new SignerInfo[] {signerInfo});

        if (pkcs7.verify(signerInfo, data) == null) {
            throw new Exception("Not verified");
        }
    }
Example 11
Source File: NonStandardNames.java    From jdk8u_jdk with GNU General Public License v2.0 5 votes vote down vote up 
public static void main(String[] args) throws Exception {

        byte[] data = "Hello".getBytes();
        X500Name n = new X500Name("cn=Me");

        CertAndKeyGen cakg = new CertAndKeyGen("RSA", "SHA256withRSA");
        cakg.generate(1024);
        X509Certificate cert = cakg.getSelfCertificate(n, 1000);

        MessageDigest md = MessageDigest.getInstance("SHA-256");
        PKCS9Attributes authed = new PKCS9Attributes(new PKCS9Attribute[]{
            new PKCS9Attribute(PKCS9Attribute.CONTENT_TYPE_OID, ContentInfo.DATA_OID),
            new PKCS9Attribute(PKCS9Attribute.MESSAGE_DIGEST_OID, md.digest(data)),
        });

        Signature s = Signature.getInstance("SHA256withRSA");
        s.initSign(cakg.getPrivateKey());
        s.update(authed.getDerEncoding());
        byte[] sig = s.sign();

        SignerInfo signerInfo = new SignerInfo(
                n,
                cert.getSerialNumber(),
                AlgorithmId.get("SHA-256"),
                authed,
                AlgorithmId.get("SHA256withRSA"),
                sig,
                null
                );

        PKCS7 pkcs7 = new PKCS7(
                new AlgorithmId[] {signerInfo.getDigestAlgorithmId()},
                new ContentInfo(data),
                new X509Certificate[] {cert},
                new SignerInfo[] {signerInfo});

        if (pkcs7.verify(signerInfo, data) == null) {
            throw new Exception("Not verified");
        }
    }
Example 12
Source File: NonStandardNames.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
public static void main(String[] args) throws Exception {

        byte[] data = "Hello".getBytes();
        X500Name n = new X500Name("cn=Me");

        CertAndKeyGen cakg = new CertAndKeyGen("RSA", "SHA256withRSA");
        cakg.generate(1024);
        X509Certificate cert = cakg.getSelfCertificate(n, 1000);

        MessageDigest md = MessageDigest.getInstance("SHA-256");
        PKCS9Attributes authed = new PKCS9Attributes(new PKCS9Attribute[]{
            new PKCS9Attribute(PKCS9Attribute.CONTENT_TYPE_OID, ContentInfo.DATA_OID),
            new PKCS9Attribute(PKCS9Attribute.MESSAGE_DIGEST_OID, md.digest(data)),
        });

        Signature s = Signature.getInstance("SHA256withRSA");
        s.initSign(cakg.getPrivateKey());
        s.update(authed.getDerEncoding());
        byte[] sig = s.sign();

        SignerInfo signerInfo = new SignerInfo(
                n,
                cert.getSerialNumber(),
                AlgorithmId.get("SHA-256"),
                authed,
                AlgorithmId.get("SHA256withRSA"),
                sig,
                null
                );

        PKCS7 pkcs7 = new PKCS7(
                new AlgorithmId[] {signerInfo.getDigestAlgorithmId()},
                new ContentInfo(data),
                new X509Certificate[] {cert},
                new SignerInfo[] {signerInfo});

        if (pkcs7.verify(signerInfo, data) == null) {
            throw new Exception("Not verified");
        }
    }
Example 13
Source File: NonStandardNames.java    From jdk8u-dev-jdk with GNU General Public License v2.0 5 votes vote down vote up 
public static void main(String[] args) throws Exception {

        byte[] data = "Hello".getBytes();
        X500Name n = new X500Name("cn=Me");

        CertAndKeyGen cakg = new CertAndKeyGen("RSA", "SHA256withRSA");
        cakg.generate(1024);
        X509Certificate cert = cakg.getSelfCertificate(n, 1000);

        MessageDigest md = MessageDigest.getInstance("SHA-256");
        PKCS9Attributes authed = new PKCS9Attributes(new PKCS9Attribute[]{
            new PKCS9Attribute(PKCS9Attribute.CONTENT_TYPE_OID, ContentInfo.DATA_OID),
            new PKCS9Attribute(PKCS9Attribute.MESSAGE_DIGEST_OID, md.digest(data)),
        });

        Signature s = Signature.getInstance("SHA256withRSA");
        s.initSign(cakg.getPrivateKey());
        s.update(authed.getDerEncoding());
        byte[] sig = s.sign();

        SignerInfo signerInfo = new SignerInfo(
                n,
                cert.getSerialNumber(),
                AlgorithmId.get("SHA-256"),
                authed,
                AlgorithmId.get("SHA256withRSA"),
                sig,
                null
                );

        PKCS7 pkcs7 = new PKCS7(
                new AlgorithmId[] {signerInfo.getDigestAlgorithmId()},
                new ContentInfo(data),
                new X509Certificate[] {cert},
                new SignerInfo[] {signerInfo});

        if (pkcs7.verify(signerInfo, data) == null) {
            throw new Exception("Not verified");
        }
    }