/**
* Copyright 2009 Google Inc.
*
* 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.waveprotocol.wave.crypto;
import java.security.cert.X509Certificate;
import java.util.Collection;
/**
* Interface that defines trust roots providers. A trust roots provider
* returns the list of certificates we should trust as Certification
* Authorities.
*/
public interface TrustRootsProvider {
/**
* Returns the list of certificates that we should trust as Certification
* Authorities.
*/
public Collection<X509Certificate> getTrustRoots();
}