Android/frameworks_base
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Merge "Delete dead code." into nyc-dev

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This commit is contained in:
Lorenzo Colitti
2016-03-22 11:40:27 +00:00
committed by Android (Google) Code Review
parent 517a9583a8 bf4a6574b1
commit 3527a2f1a2
2 changed files with 0 additions and 81 deletions
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6
core/java/android/os/INetworkManagementService.aidl
View File

@@ -96,12 +96,6 @@ interface INetworkManagementService
*/
void setInterfaceIpv6NdOffload(String iface, boolean enable);
/**
* Retrieves the network routes currently configured on the specified
* interface
*/
RouteInfo[] getRoutes(String iface);
/**
* Add the specified route to the interface.
*/

75
services/core/java/com/android/server/NetworkManagementService.java
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@@ -1148,81 +1148,6 @@ public class NetworkManagementService extends INetworkManagementService.Stub
return list;
}
@Override
public RouteInfo[] getRoutes(String interfaceName) {
mContext.enforceCallingOrSelfPermission(CONNECTIVITY_INTERNAL, TAG);
ArrayList<RouteInfo> routes = new ArrayList<RouteInfo>();
// v4 routes listed as:
// iface dest-addr gateway-addr flags refcnt use metric netmask mtu window IRTT
for (String s : readRouteList("/proc/net/route")) {
String[] fields = s.split("\t");
if (fields.length > 7) {
String iface = fields[0];
if (interfaceName.equals(iface)) {
String dest = fields[1];
String gate = fields[2];
String flags = fields[3]; // future use?
String mask = fields[7];
try {
// address stored as a hex string, ex: 0014A8C0
InetAddress destAddr =
NetworkUtils.intToInetAddress((int)Long.parseLong(dest, 16));
int prefixLength =
NetworkUtils.netmaskIntToPrefixLength(
(int)Long.parseLong(mask, 16));
LinkAddress linkAddress = new LinkAddress(destAddr, prefixLength);
// address stored as a hex string, ex 0014A8C0
InetAddress gatewayAddr =
NetworkUtils.intToInetAddress((int)Long.parseLong(gate, 16));
RouteInfo route = new RouteInfo(linkAddress, gatewayAddr);
routes.add(route);
} catch (Exception e) {
Log.e(TAG, "Error parsing route " + s + " : " + e);
continue;
}
}
}
}
// v6 routes listed as:
// dest-addr prefixlength ?? ?? gateway-addr ?? ?? ?? ?? iface
for (String s : readRouteList("/proc/net/ipv6_route")) {
String[]fields = s.split("\\s+");
if (fields.length > 9) {
String iface = fields[9].trim();
if (interfaceName.equals(iface)) {
String dest = fields[0];
String prefix = fields[1];
String gate = fields[4];
try {
// prefix length stored as a hex string, ex 40
int prefixLength = Integer.parseInt(prefix, 16);
// address stored as a 32 char hex string
// ex fe800000000000000000000000000000
InetAddress destAddr = NetworkUtils.hexToInet6Address(dest);
LinkAddress linkAddress = new LinkAddress(destAddr, prefixLength);
InetAddress gateAddr = NetworkUtils.hexToInet6Address(gate);
RouteInfo route = new RouteInfo(linkAddress, gateAddr);
routes.add(route);
} catch (Exception e) {
Log.e(TAG, "Error parsing route " + s + " : " + e);
continue;
}
}
}
}
return routes.toArray(new RouteInfo[routes.size()]);
}
@Override
public void setMtu(String iface, int mtu) {
mContext.enforceCallingOrSelfPermission(CONNECTIVITY_INTERNAL, TAG);