From d39837f7e207fba1b79279f5a90178baacf5ffe6 Mon Sep 17 00:00:00 2001 From: Benedict Wong Date: Tue, 3 Apr 2018 20:30:54 -0700 Subject: [PATCH] Update IpSecManager to use InetAddress and prefixLen LinkAddress constructors are currently @hide; this change updates IpSecManager to use InetAddress and prefixLen, and then construct a LinkAddress internally. LinkAddress is used over the binder interface to IpSecService to ensure validity. Bug: 77528639 Test: CTS, Java unit tests ran on walleye Change-Id: I19e124adef6d9f4992d8293db3190bcf74c95848 --- core/java/android/net/IpSecManager.java | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/core/java/android/net/IpSecManager.java b/core/java/android/net/IpSecManager.java index e0654fde6e..ade6374675 100644 --- a/core/java/android/net/IpSecManager.java +++ b/core/java/android/net/IpSecManager.java @@ -684,14 +684,15 @@ public final class IpSecManager { * tunneled traffic. * * @param address the local address for traffic inside the tunnel + * @param prefixLen length of the InetAddress prefix * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) - public void addAddress(@NonNull LinkAddress address) throws IOException { + public void addAddress(@NonNull InetAddress address, int prefixLen) throws IOException { try { mService.addAddressToTunnelInterface( - mResourceId, address, mOpPackageName); + mResourceId, new LinkAddress(address, prefixLen), mOpPackageName); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } @@ -703,14 +704,15 @@ public final class IpSecManager { *

Remove an address which was previously added to the IpSecTunnelInterface * * @param address to be removed + * @param prefixLen length of the InetAddress prefix * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) - public void removeAddress(@NonNull LinkAddress address) throws IOException { + public void removeAddress(@NonNull InetAddress address, int prefixLen) throws IOException { try { mService.removeAddressFromTunnelInterface( - mResourceId, address, mOpPackageName); + mResourceId, new LinkAddress(address, prefixLen), mOpPackageName); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); }