content: /*
   * Copyright (C) 2015 The Android Open Source Project
   *
   * 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 android.security.net.config;
  
  import android.util.ArraySet;
  import java.security.cert.X509Certificate;
  import java.util.Set;
  
  /** @hide */
  public final class CertificatesEntryRef {
      private final CertificateSource mSource;
      private final boolean mOverridesPins;
  
      public CertificatesEntryRef(CertificateSource source, boolean overridesPins) {
          mSource = source;
          mOverridesPins = overridesPins;
      }
  
      boolean overridesPins() {
          return mOverridesPins;
      }
  
      public Set<TrustAnchor> getTrustAnchors() {
          // TODO: cache this [but handle mutable sources]
          Set<TrustAnchor> anchors = new ArraySet<TrustAnchor>();
          for (X509Certificate cert : mSource.getCertificates()) {
              anchors.add(new TrustAnchor(cert, mOverridesPins));
          }
          return anchors;
      }
  
      public TrustAnchor findBySubjectAndPublicKey(X509Certificate cert) {
          X509Certificate foundCert = mSource.findBySubjectAndPublicKey(cert);
          if (foundCert == null) {
              return null;
          }
  
          return new TrustAnchor(foundCert, mOverridesPins);
      }
  
      public TrustAnchor findByIssuerAndSignature(X509Certificate cert) {
          X509Certificate foundCert = mSource.findByIssuerAndSignature(cert);
          if (foundCert == null) {
              return null;
          }
  
          return new TrustAnchor(foundCert, mOverridesPins);
      }
  
      public Set<X509Certificate> findAllCertificatesByIssuerAndSignature(X509Certificate cert) {
          return mSource.findAllByIssuerAndSignature(cert);
      }
  
      public void handleTrustStorageUpdate() {
          mSource.handleTrustStorageUpdate();
      }
  }
  