Add implemention for isSameTrustConfiguration (5116ac0d) · Commits · e / os / android_frameworks_base

core/java/android/net/http/X509TrustManagerExtensions.java

+25 −1

Original line number	Diff line number	Diff line
		@@ -44,6 +44,7 @@ public class X509TrustManagerExtensions {
		private final X509TrustManager mTrustManager;
		private final Method mCheckServerTrusted;
		private final Method mIsUserAddedCertificate;
		private final Method mIsSameTrustConfiguration;

		/**
		* Constructs a new X509TrustManagerExtensions wrapper.
		@@ -57,6 +58,7 @@ public class X509TrustManagerExtensions {
		mTrustManager = null;
		mCheckServerTrusted = null;
		mIsUserAddedCertificate = null;
		mIsSameTrustConfiguration = null;
		return;
		}
		// Use duck typing if possible.
		@@ -80,6 +82,15 @@ public class X509TrustManagerExtensions {
		throw new IllegalArgumentException(
		"Required method isUserAddedCertificate(X509Certificate) missing");
		}
		// Get the option isSameTrustConfiguration method.
		Method isSameTrustConfiguration = null;
		try {
		isSameTrustConfiguration = tm.getClass().getMethod("isSameTrustConfiguration",
		String.class,
		String.class);
		} catch (ReflectiveOperationException ignored) {
		}
		mIsSameTrustConfiguration = isSameTrustConfiguration;
		}

		/**
		@@ -150,6 +161,19 @@ public class X509TrustManagerExtensions {
		*/
		@SystemApi
		public boolean isSameTrustConfiguration(String hostname1, String hostname2) {
		if (mIsSameTrustConfiguration == null) {
		return true;
		}
		try {
		return (Boolean) mIsSameTrustConfiguration.invoke(mTrustManager, hostname1, hostname2);
		} catch (IllegalAccessException e) {
		throw new RuntimeException("Failed to call isSameTrustConfiguration", e);
		} catch (InvocationTargetException e) {
		if (e.getCause() instanceof RuntimeException) {
		throw (RuntimeException) e.getCause();
		} else {
		throw new RuntimeException("isSameTrustConfiguration failed", e.getCause());
		}
		}
		}
		}

core/java/android/security/net/config/RootTrustManager.java

+11 −0

Original line number	Diff line number	Diff line
		@@ -148,4 +148,15 @@ public class RootTrustManager extends X509ExtendedTrustManager {
		NetworkSecurityConfig config = mConfig.getConfigForHostname("");
		return config.getTrustManager().getAcceptedIssuers();
		}

		/**
		* Returns {@code true} if this trust manager uses the same trust configuration for the provided
		* hostnames.
		*
		* <p>This is required by android.net.http.X509TrustManagerExtensions.
		*/
		public boolean isSameTrustConfiguration(String hostname1, String hostname2) {
		return mConfig.getConfigForHostname(hostname1)
		.equals(mConfig.getConfigForHostname(hostname2));
		}
		}