Support QUIC protocol and release v1.1

app/src/main/assets/all/gost.sh

@@ -0,0 +1,11 @@
+#!/system/bin/sh
+
+DIR=$1
+SRC=$2
+DST=$3
+KIND=$4
+
+PATH=$DIR:$PATH
+
+gost $SRC $DST &> $DIR/gost_$KIND.log &
+echo "$!" > $DIR/gost_$KIND.pid

app/src/main/java/org/proxydroid/AppManager.java

@@ -15,6 +15,7 @@
 import android.os.Handler;
 import android.os.Message;
 import android.preference.PreferenceManager;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.MenuItem;
 import android.view.View;
@@ -313,8 +314,9 @@ public static ProxyedApp[] getProxyedApps(Context context, boolean self) {
 					app.setProxyed(true);
 			} else app.setProxyed(Arrays.binarySearch(tordApps, app.getUsername()) >= 0);
 
-			if (app.isProxyed())
+			if (app.isProxyed()) {
 				vectorApps.add(app);
+			}
 
 		}
 

app/src/main/java/org/proxydroid/ProxyDroid.java

@@ -184,6 +184,7 @@ private void CopyAssets() {
         } else {
             abi = Build.CPU_ABI;
         }
+        // Copy per arch
         try {
             if (abi.matches("armeabi-v7a|arm64-v8a"))
                 files = assetManager.list("armeabi-v7a");
@@ -211,6 +212,29 @@ private void CopyAssets() {
                 }
             }
         }
+
+        // Copy for all
+        try {
+            files = assetManager.list("all");
+        } catch (IOException e) {
+            Log.e(TAG, e.getMessage());
+        }
+        if (files != null) {
+            for (String file : files) {
+                InputStream in;
+                OutputStream out;
+                try {
+                    in = assetManager.open("all/" + file);
+                    out = new FileOutputStream(getFilesDir().getAbsolutePath() + "/" + file);
+                    copyFile(in, out);
+                    in.close();
+                    out.flush();
+                    out.close();
+                } catch (Exception e) {
+                    Log.e(TAG, e.getMessage());
+                }
+            }
+        }
     }
 
     private void copyFile(InputStream in, OutputStream out) throws IOException {
@@ -1025,7 +1049,6 @@ private void reset() {
 
         Utils.runRootCommand(
                 "chmod 700 " + filePath + "/gost.sh\n"
-                        + "chmod 700 " + filePath + "/gost_dns.sh\n"
                         + "chmod 700 " + filePath + "/gost\n");
     }
 

app/src/main/java/org/proxydroid/ProxyDroidService.java

@@ -91,11 +91,15 @@ public class ProxyDroidService extends Service {
 
     final static String CMD_IPTABLES_REDIRECT_ADD_HTTP = "iptables -t nat -A OUTPUT -p tcp --dport 80 -j REDIRECT --to 8123\n"
             + "iptables -t nat -A OUTPUT -p tcp --dport 443 -j REDIRECT --to 8123\n"
-            + "iptables -t nat -A OUTPUT -p tcp --dport 5228 -j REDIRECT --to 8123\n";
+            + "iptables -t nat -A OUTPUT -p tcp --dport 5228 -j REDIRECT --to 8123\n"
+            + "iptables -t nat -A OUTPUT -p udp --dport 443 -j REDIRECT --to 8124\n"
+            + "iptables -t nat -A OUTPUT -p udp --dport 5228 -j REDIRECT --to 8124\n";
 
     final static String CMD_IPTABLES_DNAT_ADD_HTTP = "iptables -t nat -A OUTPUT -p tcp --dport 80 -j DNAT --to-destination 127.0.0.1:8123\n"
             + "iptables -t nat -A OUTPUT -p tcp --dport 443 -j DNAT --to-destination 127.0.0.1:8123\n"
-            + "iptables -t nat -A OUTPUT -p tcp --dport 5228 -j DNAT --to-destination 127.0.0.1:8123\n";
+            + "iptables -t nat -A OUTPUT -p tcp --dport 5228 -j DNAT --to-destination 127.0.0.1:8123\n"
+            + "iptables -t nat -A OUTPUT -p udp --dport 443 -j DNAT --to-destination 127.0.0.1:8124\n"
+            + "iptables -t nat -A OUTPUT -p udp --dport 5228 -j DNAT --to-destination 127.0.0.1:8124\n";
 
     final static String CMD_IPTABLES_REDIRECT_ADD_SOCKS = "iptables -t nat -A OUTPUT -p tcp -j REDIRECT --to 8123\n";
 
@@ -166,18 +170,20 @@ private void enableProxy() {
             final String u = Utils.preserve(user);
             final String p = Utils.preserve(password);
 
-            String src = "-L=red://127.0.0.1:8123?sniffing=true";
+            String srcTcp = "-L=red://127.0.0.1:8123?sniffing=true";
+            String srcUdp = "-L=redu://127.0.0.1:8124?ttl=30s";
+            String srcDns = "-L=dns://:53/" + dns;
             String auth = "";
             if (!u.isEmpty() && !p.isEmpty()) {
                 auth = u + ":" + p + "@";
             }
-            String dst = "-F=" + proxyType + "://"  + auth + hostName + ":" + port;
+            String dstTcp = "-F=" + proxyType + "://"  + auth + hostName + ":" + port;
+            String dstUdp = "-F=relay://" + hostName + ":" + port;
 
-            // Start gost here
-            Utils.runRootCommand(basePath + "gost.sh "  + basePath + " " + src + " " + dst);
-
-            // Start DNS
-            Utils.runRootCommand(basePath + "gost_dns.sh "  + basePath + " " + dns);
+            // Start gost tcp here
+            Utils.runRootCommand(basePath + "gost.sh "  + basePath + " " + srcTcp + " " + dstTcp + " " + "tcp");
+            Utils.runRootCommand(basePath + "gost.sh "  + basePath + " " + srcUdp + " " + dstUdp + " " + "udp");
+            Utils.runRootCommand(basePath + "gost.sh "  + basePath + " " + srcDns + " '' " + "dns");
 
             StringBuilder cmd = new StringBuilder();
 
@@ -245,7 +251,6 @@ public boolean handleCommand() {
 
         Utils.runRootCommand(
                 "chmod +x " + basePath + "gost.sh\n"
-                        + "chmod +x " + basePath + "gost_dns.sh\n"
                         + "chmod +x " + basePath + "gost\n");
 
 
@@ -381,8 +386,8 @@ private void onDisconnect() {
 
         sb.append(Utils.getIptables()).append(" -t nat -F OUTPUT\n");
 
-        sb.append("kill -9 `cat ").append(basePath).append("gost.pid`\n");
-
+        sb.append("kill -9 `cat ").append(basePath).append("gost_tcp.pid`\n");
+        sb.append("kill -9 `cat ").append(basePath).append("gost_udp.pid`\n");
         sb.append("kill -9 `cat ").append(basePath).append("gost_dns.pid`\n");
 
         new Thread() {