FileDocCategorySizeDatePackage
VpnProfile.javaAPI DocAndroid 5.1 API7490Thu Mar 12 22:22:10 GMT 2015com.android.internal.net

VpnProfile

public class VpnProfile extends Object implements Cloneable, android.os.Parcelable
Parcel-like entity class for VPN profiles. To keep things simple, all fields are package private. Methods are provided for serialization, so storage can be implemented easily. Two rules are set for this class. First, all fields must be kept non-null. Second, always make a copy using clone() before modifying.
hide

Fields Summary
private static final String
TAG
public static final int
TYPE_PPTP
public static final int
TYPE_L2TP_IPSEC_PSK
public static final int
TYPE_L2TP_IPSEC_RSA
public static final int
TYPE_IPSEC_XAUTH_PSK
public static final int
TYPE_IPSEC_XAUTH_RSA
public static final int
TYPE_IPSEC_HYBRID_RSA
public static final int
TYPE_MAX
public final String
key
public String
name
public int
type
public String
server
public String
username
public String
password
public String
dnsServers
public String
searchDomains
public String
routes
public boolean
mppe
public String
l2tpSecret
public String
ipsecIdentifier
public String
ipsecSecret
public String
ipsecUserCert
public String
ipsecCaCert
public String
ipsecServerCert
public boolean
saveLogin
public static final Creator
CREATOR
Constructors Summary
public VpnProfile(String key)


       
        this.key = key;
public VpnProfile(android.os.Parcel in)

        key = in.readString();
        name = in.readString();
        type = in.readInt();
        server = in.readString();
        username = in.readString();
        password = in.readString();
        dnsServers = in.readString();
        searchDomains = in.readString();
        routes = in.readString();
        mppe = in.readInt() != 0;
        l2tpSecret = in.readString();
        ipsecIdentifier = in.readString();
        ipsecSecret = in.readString();
        ipsecUserCert = in.readString();
        ipsecCaCert = in.readString();
        ipsecServerCert = in.readString();
        saveLogin = in.readInt() != 0;
Methods Summary
public static com.android.internal.net.VpnProfiledecode(java.lang.String key, byte[] value)

        try {
            if (key == null) {
                return null;
            }

            String[] values = new String(value, StandardCharsets.UTF_8).split("\0", -1);
            // There can be 14 or 15 values in ICS MR1.
            if (values.length < 14 || values.length > 15) {
                return null;
            }

            VpnProfile profile = new VpnProfile(key);
            profile.name = values[0];
            profile.type = Integer.valueOf(values[1]);
            if (profile.type < 0 || profile.type > TYPE_MAX) {
                return null;
            }
            profile.server = values[2];
            profile.username = values[3];
            profile.password = values[4];
            profile.dnsServers = values[5];
            profile.searchDomains = values[6];
            profile.routes = values[7];
            profile.mppe = Boolean.valueOf(values[8]);
            profile.l2tpSecret = values[9];
            profile.ipsecIdentifier = values[10];
            profile.ipsecSecret = values[11];
            profile.ipsecUserCert = values[12];
            profile.ipsecCaCert = values[13];
            profile.ipsecServerCert = (values.length > 14) ? values[14] : "";

            profile.saveLogin = !profile.username.isEmpty() || !profile.password.isEmpty();
            return profile;
        } catch (Exception e) {
            // ignore
        }
        return null;
public intdescribeContents()


    
       
        return 0;
public byte[]encode()

        StringBuilder builder = new StringBuilder(name);
        builder.append('\0").append(type);
        builder.append('\0").append(server);
        builder.append('\0").append(saveLogin ? username : "");
        builder.append('\0").append(saveLogin ? password : "");
        builder.append('\0").append(dnsServers);
        builder.append('\0").append(searchDomains);
        builder.append('\0").append(routes);
        builder.append('\0").append(mppe);
        builder.append('\0").append(l2tpSecret);
        builder.append('\0").append(ipsecIdentifier);
        builder.append('\0").append(ipsecSecret);
        builder.append('\0").append(ipsecUserCert);
        builder.append('\0").append(ipsecCaCert);
        builder.append('\0").append(ipsecServerCert);
        return builder.toString().getBytes(StandardCharsets.UTF_8);
public booleanisValidLockdownProfile()
Test if profile is valid for lockdown, which requires IPv4 address for both server and DNS. Server hostnames would require using DNS before connection.

        try {
            InetAddress.parseNumericAddress(server);

            for (String dnsServer : dnsServers.split(" +")) {
                InetAddress.parseNumericAddress(this.dnsServers);
            }
            if (TextUtils.isEmpty(dnsServers)) {
                Log.w(TAG, "DNS required");
                return false;
            }

            // Everything checked out above
            return true;

        } catch (IllegalArgumentException e) {
            Log.w(TAG, "Invalid address", e);
            return false;
        }
public voidwriteToParcel(android.os.Parcel out, int flags)

        out.writeString(key);
        out.writeString(name);
        out.writeInt(type);
        out.writeString(server);
        out.writeString(username);
        out.writeString(password);
        out.writeString(dnsServers);
        out.writeString(searchDomains);
        out.writeString(routes);
        out.writeInt(mppe ? 1 : 0);
        out.writeString(l2tpSecret);
        out.writeString(ipsecIdentifier);
        out.writeString(ipsecSecret);
        out.writeString(ipsecUserCert);
        out.writeString(ipsecCaCert);
        out.writeString(ipsecServerCert);
        out.writeInt(saveLogin ? 1 : 0);