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/*
* Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.sufficientlysecure.keychain.util;
import java.net.InetSocketAddress;
import java.net.Proxy;
import android.os.Parcel;
import android.os.Parcelable;
import android.support.annotation.NonNull;
/**
* used to simply transport java.net.Proxy objects created using InetSockets between services/activities
*/
public class ParcelableProxy implements Parcelable {
private String mProxyHost;
private int mProxyPort;
private Proxy.Type mProxyType;
public ParcelableProxy(String hostName, int port, Proxy.Type type) {
mProxyHost = hostName;
if (hostName == null) {
return; // represents a null proxy
}
mProxyPort = port;
mProxyType = type;
}
public static ParcelableProxy getForNoProxy() {
return new ParcelableProxy(null, -1, null);
}
@NonNull
public Proxy getProxy() {
if (mProxyHost == null) {
return Proxy.NO_PROXY;
}
/*
* InetSocketAddress.createUnresolved so we can use this method even in the main thread
* (no network call)
*/
return new Proxy(mProxyType, InetSocketAddress.createUnresolved(mProxyHost, mProxyPort));
}
protected ParcelableProxy(Parcel in) {
mProxyHost = in.readString();
mProxyPort = in.readInt();
mProxyType = (Proxy.Type) in.readSerializable();
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeString(mProxyHost);
dest.writeInt(mProxyPort);
dest.writeSerializable(mProxyType);
}
@SuppressWarnings("unused")
public static final Parcelable.Creator<ParcelableProxy> CREATOR = new Parcelable.Creator<ParcelableProxy>() {
@Override
public ParcelableProxy createFromParcel(Parcel in) {
return new ParcelableProxy(in);
}
@Override
public ParcelableProxy[] newArray(int size) {
return new ParcelableProxy[size];
}
};
}
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