diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java index 428d857f1f..cc2167dc08 100644 --- a/services/core/java/com/android/server/ConnectivityService.java +++ b/services/core/java/com/android/server/ConnectivityService.java @@ -254,17 +254,6 @@ public class ConnectivityService extends IConnectivityManager.Stub { */ private CaptivePortalTracker mCaptivePortalTracker; - /** - * A per Net list of the PID's that requested access to the net - * used both as a refcount and for per-PID DNS selection - */ - private List mNetRequestersPids[]; - - // priority order of the nettrackers - // (excluding dynamically set mNetworkPreference) - // TODO - move mNetworkTypePreference into this - private int[] mPriorityList; - private Context mContext; private int mNetworkPreference; private int mActiveDefaultNetwork = -1; @@ -679,35 +668,6 @@ public class ConnectivityService extends IConnectivityManager.Stub { } } - // high priority first - mPriorityList = new int[mNetworksDefined]; - { - int insertionPoint = mNetworksDefined-1; - int currentLowest = 0; - int nextLowest = 0; - while (insertionPoint > -1) { - for (NetworkConfig na : mNetConfigs) { - if (na == null) continue; - if (na.priority < currentLowest) continue; - if (na.priority > currentLowest) { - if (na.priority < nextLowest || nextLowest == 0) { - nextLowest = na.priority; - } - continue; - } - mPriorityList[insertionPoint--] = na.type; - } - currentLowest = nextLowest; - nextLowest = 0; - } - } - - mNetRequestersPids = - (List [])new ArrayList[ConnectivityManager.MAX_NETWORK_TYPE+1]; - for (int i : mPriorityList) { - mNetRequestersPids[i] = new ArrayList(); - } - mTestMode = SystemProperties.get("cm.test.mode").equals("true") && SystemProperties.get("ro.build.type").equals("eng"); @@ -1362,15 +1322,15 @@ public class ConnectivityService extends IConnectivityManager.Stub { * getting the disconnect for a network that we explicitly disabled * in accordance with network preference policies. */ - if (!mNetConfigs[prevNetType].isDefault()) { - List pids = mNetRequestersPids[prevNetType]; - for (Integer pid : pids) { - // will remove them because the net's no longer connected - // need to do this now as only now do we know the pids and - // can properly null things that are no longer referenced. - reassessPidDns(pid.intValue(), false); - } - } +// if (!mNetConfigs[prevNetType].isDefault()) { +// List pids = mNetRequestersPids[prevNetType]; +// for (Integer pid : pids) { +// // will remove them because the net's no longer connected +// // need to do this now as only now do we know the pids and +// // can properly null things that are no longer referenced. +// reassessPidDns(pid.intValue(), false); +// } +// } Intent intent = new Intent(ConnectivityManager.CONNECTIVITY_ACTION); intent.putExtra(ConnectivityManager.EXTRA_NETWORK_INFO, new NetworkInfo(info)); @@ -2102,44 +2062,6 @@ public class ConnectivityService extends IConnectivityManager.Stub { } } - /** - * Adjust the per-process dns entries (net.dns.) based - * on the highest priority active net which this process requested. - * If there aren't any, clear it out - */ - private void reassessPidDns(int pid, boolean doBump) - { - if (VDBG) log("reassessPidDns for pid " + pid); - Integer myPid = new Integer(pid); - for(int i : mPriorityList) { - if (mNetConfigs[i].isDefault()) { - continue; - } - NetworkStateTracker nt = mNetTrackers[i]; - if (nt.getNetworkInfo().isConnected() && - !nt.isTeardownRequested()) { - LinkProperties p = nt.getLinkProperties(); - if (p == null) continue; - if (mNetRequestersPids[i].contains(myPid)) { - try { - // TODO: Reimplement this via local variable in bionic. - // mNetd.setDnsNetworkForPid(nt.getNetwork().netId, pid); - } catch (Exception e) { - Slog.e(TAG, "exception reasseses pid dns: " + e); - } - return; - } - } - } - // nothing found - delete - try { - // TODO: Reimplement this via local variable in bionic. - // mNetd.clearDnsNetworkForPid(pid); - } catch (Exception e) { - Slog.e(TAG, "exception clear interface from pid: " + e); - } - } - private void flushVmDnsCache() { /* * Tell the VMs to toss their DNS caches @@ -2210,15 +2132,15 @@ public class ConnectivityService extends IConnectivityManager.Stub { if (DBG) loge("exception setting dns servers: " + e); } // set per-pid dns for attached secondary nets - List pids = mNetRequestersPids[netType]; - for (Integer pid : pids) { - try { +// List pids = mNetRequestersPids[netType]; +// for (Integer pid : pids) { +// try { // TODO: Reimplement this via local variable in bionic. // mNetd.setDnsNetworkForPid(netId, pid); - } catch (Exception e) { - Slog.e(TAG, "exception setting interface for pid: " + e); - } - } +// } catch (Exception e) { +// Slog.e(TAG, "exception setting interface for pid: " + e); +// } +// } } flushVmDnsCache(); }