org.wildfly.security.sasl.entity.Entity Maven / Gradle / Ivy
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* Copyright 2015 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.wildfly.security.sasl.entity;
import static org.wildfly.security.asn1.ASN1.*;
/**
* Constants for the ISO/IEC 9798-3 authentication SASL mechanism.
*
* @author Farah Juma
*/
public final class Entity {
// Signature algorithms
public static final String SHA1_WITH_RSA = "SHA1withRSA";
public static final String SHA1_WITH_DSA = "SHA1withDSA";
public static final String SHA1_WITH_ECDSA = "SHA1withECDSA";
/**
* Get the object identifier for the given signature algorithm.
*
* @param signatureAlgorithm the signature algorithm name
* @return the object identifier that corresponds to the given algorithm or
* {@code null} if the given algorithm name is invalid
*/
public static String algorithmOid(String signatureAlgorithm) {
switch (signatureAlgorithm) {
case SHA1_WITH_RSA: return OID_SHA1_WITH_RSA;
case SHA1_WITH_DSA: return OID_SHA1_WITH_DSA;
case SHA1_WITH_ECDSA: return OID_SHA1_WITH_ECDSA;
default: return null;
}
}
/**
* Get the key type for the given signature algorithm.
*
* @param signatureAlgorithm the signature algorithm name
* @return the key type that corresponds to the given algorithm or {@code null}
* if the given algorithm name is invalid
*/
public static String keyType(String signatureAlgorithm) {
switch (signatureAlgorithm) {
case SHA1_WITH_RSA: return "RSA";
case SHA1_WITH_DSA: return "DSA";
case SHA1_WITH_ECDSA: return "EC_EC";
default: return null;
}
}
}