Example usage for org.bouncycastle.asn1.nist NISTObjectIdentifiers dsa_with_sha512

Introduction

In this page you can find the example usage for org.bouncycastle.asn1.nist NISTObjectIdentifiers dsa_with_sha512.

Prototype

ASN1ObjectIdentifier dsa_with_sha512

To view the source code for org.bouncycastle.asn1.nist NISTObjectIdentifiers dsa_with_sha512.

Click Source Link

Document

2.16.840.1.101.3.4.3.4

Usage

From source file:org.xipki.commons.security.util.AlgorithmUtil.java

License:Open Source License

public static AlgorithmIdentifier extractDigesetAlgId(final AlgorithmIdentifier sigAlgId)
        throws NoSuchAlgorithmException {
    ASN1ObjectIdentifier algOid = sigAlgId.getAlgorithm();

    ASN1ObjectIdentifier digestAlgOid;/*from  www .ja  v  a  2s  .  c  o m*/
    if (PKCSObjectIdentifiers.id_RSASSA_PSS.equals(algOid)) {
        ASN1Encodable asn1Encodable = sigAlgId.getParameters();
        RSASSAPSSparams param = RSASSAPSSparams.getInstance(asn1Encodable);
        digestAlgOid = param.getHashAlgorithm().getAlgorithm();
    } else {
        HashAlgoType digestAlg;

        if (X9ObjectIdentifiers.ecdsa_with_SHA1.equals(algOid)) {
            digestAlg = HashAlgoType.SHA1;
        } else if (X9ObjectIdentifiers.ecdsa_with_SHA224.equals(algOid)) {
            digestAlg = HashAlgoType.SHA224;
        } else if (X9ObjectIdentifiers.ecdsa_with_SHA256.equals(algOid)) {
            digestAlg = HashAlgoType.SHA256;
        } else if (X9ObjectIdentifiers.ecdsa_with_SHA384.equals(algOid)) {
            digestAlg = HashAlgoType.SHA384;
        } else if (X9ObjectIdentifiers.ecdsa_with_SHA512.equals(algOid)) {
            digestAlg = HashAlgoType.SHA512;
        } else if (NISTObjectIdentifiers.id_ecdsa_with_sha3_224.equals(algOid)) {
            digestAlg = HashAlgoType.SHA3_224;
        } else if (NISTObjectIdentifiers.id_ecdsa_with_sha3_256.equals(algOid)) {
            digestAlg = HashAlgoType.SHA3_256;
        } else if (NISTObjectIdentifiers.id_ecdsa_with_sha3_384.equals(algOid)) {
            digestAlg = HashAlgoType.SHA3_384;
        } else if (NISTObjectIdentifiers.id_ecdsa_with_sha3_512.equals(algOid)) {
            digestAlg = HashAlgoType.SHA3_512;
        } else if (BSIObjectIdentifiers.ecdsa_plain_SHA1.equals(algOid)) {
            digestAlg = HashAlgoType.SHA1;
        } else if (BSIObjectIdentifiers.ecdsa_plain_SHA224.equals(algOid)) {
            digestAlg = HashAlgoType.SHA224;
        } else if (BSIObjectIdentifiers.ecdsa_plain_SHA256.equals(algOid)) {
            digestAlg = HashAlgoType.SHA256;
        } else if (BSIObjectIdentifiers.ecdsa_plain_SHA384.equals(algOid)) {
            digestAlg = HashAlgoType.SHA384;
        } else if (BSIObjectIdentifiers.ecdsa_plain_SHA512.equals(algOid)) {
            digestAlg = HashAlgoType.SHA512;
        } else if (X9ObjectIdentifiers.id_dsa_with_sha1.equals(algOid)) {
            digestAlg = HashAlgoType.SHA1;
        } else if (NISTObjectIdentifiers.dsa_with_sha224.equals(algOid)) {
            digestAlg = HashAlgoType.SHA224;
        } else if (NISTObjectIdentifiers.dsa_with_sha256.equals(algOid)) {
            digestAlg = HashAlgoType.SHA256;
        } else if (NISTObjectIdentifiers.dsa_with_sha384.equals(algOid)) {
            digestAlg = HashAlgoType.SHA384;
        } else if (NISTObjectIdentifiers.dsa_with_sha512.equals(algOid)) {
            digestAlg = HashAlgoType.SHA512;
        } else if (NISTObjectIdentifiers.id_dsa_with_sha3_224.equals(algOid)) {
            digestAlg = HashAlgoType.SHA3_224;
        } else if (NISTObjectIdentifiers.id_dsa_with_sha3_256.equals(algOid)) {
            digestAlg = HashAlgoType.SHA3_256;
        } else if (NISTObjectIdentifiers.id_dsa_with_sha3_384.equals(algOid)) {
            digestAlg = HashAlgoType.SHA3_384;
        } else if (NISTObjectIdentifiers.id_dsa_with_sha3_512.equals(algOid)) {
            digestAlg = HashAlgoType.SHA3_512;
        } else if (PKCSObjectIdentifiers.sha1WithRSAEncryption.equals(algOid)) {
            digestAlg = HashAlgoType.SHA1;
        } else if (PKCSObjectIdentifiers.sha224WithRSAEncryption.equals(algOid)) {
            digestAlg = HashAlgoType.SHA224;
        } else if (PKCSObjectIdentifiers.sha256WithRSAEncryption.equals(algOid)) {
            digestAlg = HashAlgoType.SHA256;
        } else if (PKCSObjectIdentifiers.sha384WithRSAEncryption.equals(algOid)) {
            digestAlg = HashAlgoType.SHA384;
        } else if (PKCSObjectIdentifiers.sha512WithRSAEncryption.equals(algOid)) {
            digestAlg = HashAlgoType.SHA512;
        } else if (NISTObjectIdentifiers.id_rsassa_pkcs1_v1_5_with_sha3_224.equals(algOid)) {
            digestAlg = HashAlgoType.SHA3_224;
        } else if (NISTObjectIdentifiers.id_rsassa_pkcs1_v1_5_with_sha3_256.equals(algOid)) {
            digestAlg = HashAlgoType.SHA3_256;
        } else if (NISTObjectIdentifiers.id_rsassa_pkcs1_v1_5_with_sha3_384.equals(algOid)) {
            digestAlg = HashAlgoType.SHA3_384;
        } else if (NISTObjectIdentifiers.id_rsassa_pkcs1_v1_5_with_sha3_512.equals(algOid)) {
            digestAlg = HashAlgoType.SHA3_512;
        } else {
            throw new NoSuchAlgorithmException("unknown signature algorithm" + algOid.getId());
        }

        digestAlgOid = digestAlg.getOid();
    }

    return new AlgorithmIdentifier(digestAlgOid, DERNull.INSTANCE);
}

---

From source file:org.xipki.commons.security.util.AlgorithmUtil.java

License:Open Source License

public static AlgorithmIdentifier buildDSASigAlgId(final HashAlgoType digestAlg)
        throws NoSuchAlgorithmException {
    ParamUtil.requireNonNull("digestAlg", digestAlg);

    ASN1ObjectIdentifier sid;//  ww w.  ja  va 2s. c  o  m

    switch (digestAlg) {
    case SHA1:
        sid = X9ObjectIdentifiers.id_dsa_with_sha1;
        break;
    case SHA224:
        sid = NISTObjectIdentifiers.dsa_with_sha224;
        break;
    case SHA256:
        sid = NISTObjectIdentifiers.dsa_with_sha256;
        break;
    case SHA384:
        sid = NISTObjectIdentifiers.dsa_with_sha384;
        break;
    case SHA512:
        sid = NISTObjectIdentifiers.dsa_with_sha512;
        break;
    case SHA3_224:
        sid = NISTObjectIdentifiers.id_dsa_with_sha3_224;
        break;
    case SHA3_256:
        sid = NISTObjectIdentifiers.id_dsa_with_sha3_256;
        break;
    case SHA3_384:
        sid = NISTObjectIdentifiers.id_dsa_with_sha3_384;
        break;
    case SHA3_512:
        sid = NISTObjectIdentifiers.id_dsa_with_sha3_512;
        break;
    default:
        throw new RuntimeException("unknown HashAlgoType: " + digestAlg);
    }
    return new AlgorithmIdentifier(sid);
}

---

• «
• 1
• 2
• »