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Code Issues Releases Wiki Activity

Delay initialization of sftp server

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This commit is contained in:
Albert Vaca Cintora 2023-03-19 11:56:25 +01:00 committed by Albert Vaca Cintora
parent 1ba9e59872
commit 51dfa2dd8c
2 changed files with 19 additions and 12 deletions
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21
src/org/kde/kdeconnect/Plugins/SftpPlugin/SftpPlugin.java
View File

@ -8,7 +8,6 @@ package org.kde.kdeconnect.Plugins.SftpPlugin;
import android.app.Activity;
import android.content.ContentResolver;
import android.content.Context;
import android.content.SharedPreferences;
import android.net.Uri;
import android.os.Build;
@ -16,10 +15,8 @@ import android.os.Environment;
import android.os.storage.StorageManager;
import android.os.storage.StorageVolume;
import android.provider.Settings;
import android.util.Log;
import androidx.annotation.NonNull;
import androidx.annotation.RequiresApi;
import org.json.JSONException;
import org.json.JSONObject;
@ -34,7 +31,7 @@ import org.kde.kdeconnect.UserInterface.StartActivityAlertDialogFragment;
import org.kde.kdeconnect_tp.BuildConfig;
import org.kde.kdeconnect_tp.R;
import java.io.File;
import java.security.GeneralSecurityException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
@ -63,13 +60,7 @@ public class SftpPlugin extends Plugin implements SharedPreferences.OnSharedPref
@Override
public boolean onCreate() {
try {
server.init(context, device);
return true;
} catch (Exception e) {
Log.e("SFTP", "Exception in server.init()", e);
return false;
}
return true;
}
@Override
@ -117,6 +108,14 @@ public class SftpPlugin extends Plugin implements SharedPreferences.OnSharedPref
@Override
public boolean onPacketReceived(NetworkPacket np) {
if (np.getBoolean("startBrowsing")) {
if (!server.isInitialized()) {
try {
server.initialize(context, device);
} catch (GeneralSecurityException e) {
throw new RuntimeException(e);
}
}
ArrayList<String> paths = new ArrayList<>();
ArrayList<String> pathNames = new ArrayList<>();

10
src/org/kde/kdeconnect/Plugins/SftpPlugin/SimpleSftpServer.java
View File

@ -58,6 +58,8 @@ class SimpleSftpServer {
SecurityUtils.setRegisterBouncyCastle(false);
}
boolean initialized = false;
private final SshServer sshd = SshServer.setUpDefaultServer();
private AndroidFileSystemFactory safFileSystemFactory;
@ -65,7 +67,7 @@ class SimpleSftpServer {
safFileSystemFactory.initRoots(storageInfoList);
}
void init(Context context, Device device) throws GeneralSecurityException {
void initialize(Context context, Device device) throws GeneralSecurityException {
sshd.setKeyExchangeFactories(Arrays.asList(
new ECDHP384.Factory(), // This is the best we have in mina-sshd 0.14.0 -- Upgrading is non-trivial
@ -97,6 +99,8 @@ class SimpleSftpServer {
sshd.setPublickeyAuthenticator(keyAuth);
sshd.setPasswordAuthenticator(passwordAuth);
initialized = true;
}
public boolean start() {
@ -177,6 +181,10 @@ class SimpleSftpServer {
return ip6;
}
public boolean isInitialized() {
return initialized;
}
static class SimplePasswordAuthenticator implements PasswordAuthenticator {
String password;