From 2d7c37d379ae48fa3ff464032ad4cb1759b1dc31 Mon Sep 17 00:00:00 2001 From: Matthew Wong Date: Fri, 31 Jul 2015 09:00:06 -0400 Subject: Add per-app settings page --- .../java/com/zeapo/pwdstore/AutofillActivity.java | 35 --- .../java/com/zeapo/pwdstore/AutofillService.java | 246 -------------------- .../java/com/zeapo/pwdstore/UserPreference.java | 10 + .../zeapo/pwdstore/autofill/AutofillActivity.java | 84 +++++++ .../pwdstore/autofill/AutofillRecyclerAdapter.java | 62 +++++ .../zeapo/pwdstore/autofill/AutofillService.java | 254 +++++++++++++++++++++ 6 files changed, 410 insertions(+), 281 deletions(-) delete mode 100644 app/src/main/java/com/zeapo/pwdstore/AutofillActivity.java delete mode 100644 app/src/main/java/com/zeapo/pwdstore/AutofillService.java create mode 100644 app/src/main/java/com/zeapo/pwdstore/autofill/AutofillActivity.java create mode 100644 app/src/main/java/com/zeapo/pwdstore/autofill/AutofillRecyclerAdapter.java create mode 100644 app/src/main/java/com/zeapo/pwdstore/autofill/AutofillService.java (limited to 'app/src/main/java/com') diff --git a/app/src/main/java/com/zeapo/pwdstore/AutofillActivity.java b/app/src/main/java/com/zeapo/pwdstore/AutofillActivity.java deleted file mode 100644 index 2a1227b9..00000000 --- a/app/src/main/java/com/zeapo/pwdstore/AutofillActivity.java +++ /dev/null @@ -1,35 +0,0 @@ -package com.zeapo.pwdstore; - -import android.app.PendingIntent; -import android.content.Intent; -import android.content.IntentSender; -import android.os.Bundle; -import android.support.v7.app.AppCompatActivity; -import android.util.Log; - -// blank activity started by service for calling startIntentSenderForResult -public class AutofillActivity extends AppCompatActivity { - public static final int REQUEST_CODE_DECRYPT_AND_VERIFY = 9913; - private boolean bound = false; - - @Override - protected void onCreate(Bundle savedInstanceState) { - super.onCreate(savedInstanceState); - Intent intent = getIntent(); - PendingIntent pi = intent.getExtras().getParcelable("pending_intent"); - try { - startIntentSenderForResult(pi.getIntentSender() - , REQUEST_CODE_DECRYPT_AND_VERIFY, null, 0, 0, 0); - } catch (IntentSender.SendIntentException e) { - Log.e(AutofillService.Constants.TAG, "SendIntentException", e); - } - } - - @Override - protected void onActivityResult(int requestCode, int resultCode, Intent data) { - finish(); // go back to the password field app - if (resultCode == RESULT_OK) { - AutofillService.setUnlockOK(); // report the result to service - } - } -} diff --git a/app/src/main/java/com/zeapo/pwdstore/AutofillService.java b/app/src/main/java/com/zeapo/pwdstore/AutofillService.java deleted file mode 100644 index 887e100e..00000000 --- a/app/src/main/java/com/zeapo/pwdstore/AutofillService.java +++ /dev/null @@ -1,246 +0,0 @@ -package com.zeapo.pwdstore; - -import android.accessibilityservice.AccessibilityService; -import android.app.PendingIntent; -import android.content.ClipData; -import android.content.ClipboardManager; -import android.content.Context; -import android.content.DialogInterface; -import android.content.Intent; -import android.content.SharedPreferences; -import android.content.pm.ApplicationInfo; -import android.content.pm.PackageManager; -import android.os.Build; -import android.os.Bundle; -import android.preference.PreferenceManager; -import android.support.v7.app.AlertDialog; -import android.util.Log; -import android.view.WindowManager; -import android.view.accessibility.AccessibilityEvent; -import android.view.accessibility.AccessibilityNodeInfo; -import android.widget.Toast; - -import com.zeapo.pwdstore.utils.PasswordItem; -import com.zeapo.pwdstore.utils.PasswordRepository; - -import org.apache.commons.io.FileUtils; -import org.openintents.openpgp.OpenPgpError; -import org.openintents.openpgp.util.OpenPgpApi; -import org.openintents.openpgp.util.OpenPgpServiceConnection; - -import java.io.ByteArrayOutputStream; -import java.io.File; -import java.io.IOException; -import java.io.InputStream; -import java.io.UnsupportedEncodingException; -import java.util.ArrayList; - -public class AutofillService extends AccessibilityService { - private OpenPgpServiceConnection serviceConnection; - private SharedPreferences settings; - private AccessibilityNodeInfo info; // the original source of the event (the edittext field) - private ArrayList items; // password choices - private AlertDialog dialog; - private static boolean unlockOK = false; // if openkeychain user interaction was successful - private CharSequence packageName; - private boolean ignoreActionFocus = false; - - public final class Constants { - public static final String TAG = "Keychain"; - } - - public static void setUnlockOK() { unlockOK = true; } - - @Override - protected void onServiceConnected() { - super.onServiceConnected(); - serviceConnection = new OpenPgpServiceConnection(AutofillService.this, "org.sufficientlysecure.keychain"); - serviceConnection.bindToService(); - settings = PreferenceManager.getDefaultSharedPreferences(this); - } - - @Override - public void onAccessibilityEvent(AccessibilityEvent event) { - // if returning to the source app from a successful AutofillActivity - if (event.getEventType() == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED - && event.getPackageName().equals(packageName) && unlockOK) { - decryptAndVerify(); - } - if (!event.isPassword() - || Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR2 - || event.getPackageName().equals("org.sufficientlysecure.keychain")) { - if (!(event.getEventType() == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED - && event.getPackageName().toString().contains("com.android.inputmethod")) - && dialog != null && dialog.isShowing()) { - dialog.dismiss(); - } - return; - } - if (dialog != null && dialog.isShowing()) { - dialog.dismiss(); - } - // ignore the ACTION_FOCUS from decryptAndVerify - if (ignoreActionFocus) { - ignoreActionFocus = false; - return; - } - info = event.getSource(); - PackageManager packageManager = getPackageManager(); - ApplicationInfo applicationInfo; - try { - applicationInfo = packageManager.getApplicationInfo(event.getPackageName().toString(), 0); - } catch (PackageManager.NameNotFoundException e) { - applicationInfo = null; - } - String appName = (applicationInfo != null ? packageManager.getApplicationLabel(applicationInfo) : "").toString(); - items = recursiveFilter(appName, null); - if (items.isEmpty()) { - return; - } - - if (dialog == null) { - AlertDialog.Builder builder = new AlertDialog.Builder(this, R.style.Theme_AppCompat_Dialog); - builder.setNegativeButton("Cancel", null); - builder.setPositiveButton("Fill", new DialogInterface.OnClickListener() { - @Override - public void onClick(DialogInterface dialog, int which) { - decryptAndVerify(); - } - }); - dialog = builder.create(); - dialog.setIcon(R.drawable.ic_launcher); - dialog.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT); - dialog.getWindow().addFlags(WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE); - dialog.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_DIM_BEHIND); - } - dialog.setTitle(items.get(0).getName()); - dialog.show(); - dialog.getWindow().setLayout(WindowManager.LayoutParams.WRAP_CONTENT, WindowManager.LayoutParams.WRAP_CONTENT); - } - - private ArrayList recursiveFilter(String filter, File dir) { - ArrayList items = new ArrayList<>(); - if (!PasswordRepository.isInitialized()) { - initialize(); - } - ArrayList passwordItems = dir == null ? - PasswordRepository.getPasswords() : - PasswordRepository.getPasswords(dir); - for (PasswordItem item : passwordItems) { - if (item.getType() == PasswordItem.TYPE_CATEGORY) { - recursiveFilter(filter, item.getFile()); - } - if (item.toString().toLowerCase().contains(filter.toLowerCase())) { - items.add(item); - } - } - return items; - } - - // just like PasswordRepository.initialize(). - private void initialize() { - File dir = null; - SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getApplicationContext()); - - if (settings.getBoolean("git_external", false)) { - if (settings.getString("git_external_repo", null) != null) { - dir = new File(settings.getString("git_external_repo", null)); - } - } else { - dir = new File(getFilesDir() + "/store"); - } - // temp for debug - if (dir == null) { - Intent intent = new Intent(this, UserPreference.class); - intent.putExtra("operation", "git_external"); - startActivity(intent); - return; - } - - // uninitialize the repo if the dir does not exist or is absolutely empty - if (!dir.exists() || !dir.isDirectory() || FileUtils.listFiles(dir, null, false).isEmpty()) { - settings.edit().putBoolean("repository_initialized", false).apply(); - } - - if (!PasswordRepository.getPasswords(dir).isEmpty()) { - settings.edit().putBoolean("repository_initialized", true).apply(); - } - - // create the repository static variable in PasswordRepository - PasswordRepository.getRepository(new File(dir.getAbsolutePath() + "/.git")); - } - - @Override - public void onInterrupt() { - - } - - public void decryptAndVerify() { - unlockOK = false; - packageName = info.getPackageName(); - Intent data = new Intent(); - data.setAction(OpenPgpApi.ACTION_DECRYPT_VERIFY); - InputStream is = null; - try { - is = FileUtils.openInputStream(items.get(0).getFile()); - } catch (IOException e) { - e.printStackTrace(); - } - ByteArrayOutputStream os = new ByteArrayOutputStream(); - - OpenPgpApi api = new OpenPgpApi(AutofillService.this, serviceConnection.getService()); - Intent result = api.executeApi(data, is, os); - switch (result.getIntExtra(OpenPgpApi.RESULT_CODE, OpenPgpApi.RESULT_CODE_ERROR)) { - case OpenPgpApi.RESULT_CODE_SUCCESS: { - try { - String[] passContent = os.toString("UTF-8").split("\n"); - // if the user focused on something else, take focus back - // but this will open another dialog...hack to ignore this - ignoreActionFocus = info.performAction(AccessibilityNodeInfo.ACTION_FOCUS); - if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { - Bundle args = new Bundle(); - args.putCharSequence(AccessibilityNodeInfo.ACTION_ARGUMENT_SET_TEXT_CHARSEQUENCE, - passContent[0]); - info.performAction(AccessibilityNodeInfo.ACTION_SET_TEXT, args); - } else { - ClipboardManager clipboard = (ClipboardManager) getSystemService(Context.CLIPBOARD_SERVICE); - ClipData clip = ClipData.newPlainText("autofill_pm", passContent[0]); - clipboard.setPrimaryClip(clip); - info.performAction(AccessibilityNodeInfo.ACTION_PASTE); - clip = ClipData.newPlainText("autofill_pm", "MyPasswordIsDaBest!"); - clipboard.setPrimaryClip(clip); - if (settings.getBoolean("clear_clipboard_20x", false)) { - for (int i = 0; i < 19; i++) { - clip = ClipData.newPlainText(String.valueOf(i), String.valueOf(i)); - clipboard.setPrimaryClip(clip); - } - } - } - } catch (UnsupportedEncodingException e) { - Log.e(Constants.TAG, "UnsupportedEncodingException", e); - } - break; - } - case OpenPgpApi.RESULT_CODE_USER_INTERACTION_REQUIRED: { - Log.i("PgpHandler", "RESULT_CODE_USER_INTERACTION_REQUIRED"); - PendingIntent pi = result.getParcelableExtra(OpenPgpApi.RESULT_INTENT); - // need to start a blank activity to call startIntentSenderForResult - Intent intent = new Intent(AutofillService.this, AutofillActivity.class); - intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK - | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); - intent.putExtra("pending_intent", pi); - startActivity(intent); - break; - } - case OpenPgpApi.RESULT_CODE_ERROR: { - OpenPgpError error = result.getParcelableExtra(OpenPgpApi.RESULT_ERROR); - Toast.makeText(AutofillService.this, - "Error from OpenKeyChain : " + error.getMessage(), - Toast.LENGTH_LONG).show(); - Log.e(Constants.TAG, "onError getErrorId:" + error.getErrorId()); - Log.e(Constants.TAG, "onError getMessage:" + error.getMessage()); - break; - } - } - } -} diff --git a/app/src/main/java/com/zeapo/pwdstore/UserPreference.java b/app/src/main/java/com/zeapo/pwdstore/UserPreference.java index 9a5c83d4..e2a9e5a7 100644 --- a/app/src/main/java/com/zeapo/pwdstore/UserPreference.java +++ b/app/src/main/java/com/zeapo/pwdstore/UserPreference.java @@ -17,6 +17,7 @@ import android.widget.Toast; import com.google.common.base.Function; import com.google.common.base.Joiner; import com.google.common.collect.Iterables; +import com.zeapo.pwdstore.autofill.AutofillActivity; import com.zeapo.pwdstore.crypto.PgpHandler; import com.zeapo.pwdstore.git.GitActivity; import com.zeapo.pwdstore.utils.PasswordRepository; @@ -182,6 +183,15 @@ public class UserPreference extends AppCompatActivity { findPreference("pref_select_external").setOnPreferenceChangeListener(resetRepo); findPreference("git_external").setOnPreferenceChangeListener(resetRepo); + + findPreference("autofill_apps").setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() { + @Override + public boolean onPreferenceClick(Preference preference) { + Intent intent = new Intent(callingActivity, AutofillActivity.class); + startActivity(intent); + return false; + } + }); } @Override diff --git a/app/src/main/java/com/zeapo/pwdstore/autofill/AutofillActivity.java b/app/src/main/java/com/zeapo/pwdstore/autofill/AutofillActivity.java new file mode 100644 index 00000000..5d8fac5e --- /dev/null +++ b/app/src/main/java/com/zeapo/pwdstore/autofill/AutofillActivity.java @@ -0,0 +1,84 @@ +package com.zeapo.pwdstore.autofill; + +import android.app.PendingIntent; +import android.content.Context; +import android.content.Intent; +import android.content.IntentSender; +import android.content.SharedPreferences; +import android.content.pm.ApplicationInfo; +import android.content.pm.PackageManager; +import android.os.Bundle; +import android.support.v7.app.AppCompatActivity; +import android.support.v7.widget.LinearLayoutManager; +import android.support.v7.widget.RecyclerView; +import android.util.Log; + +import com.zeapo.pwdstore.R; + +import java.util.ArrayList; +import java.util.List; +import java.util.Map; + +// blank activity started by service for calling startIntentSenderForResult +public class AutofillActivity extends AppCompatActivity { + public static final int REQUEST_CODE_DECRYPT_AND_VERIFY = 9913; + private boolean bound = false; + + private RecyclerView recyclerView; + private AutofillRecyclerAdapter recyclerAdapter; + private RecyclerView.LayoutManager layoutManager; + + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + Intent intent = getIntent(); + Bundle extras = intent.getExtras(); + // if called by service just for startIntentSenderForResult + if (extras != null) { + try { + PendingIntent pi = intent.getExtras().getParcelable("pending_intent"); + if (pi == null) { + return; + } + startIntentSenderForResult(pi.getIntentSender() + , REQUEST_CODE_DECRYPT_AND_VERIFY, null, 0, 0, 0); + } catch (IntentSender.SendIntentException e) { + Log.e(AutofillService.Constants.TAG, "SendIntentException", e); + } + return; + } + // otherwise if called from settings + final PackageManager pm = getPackageManager(); + List allApps = pm.getInstalledApplications(0); + + SharedPreferences prefs + = getSharedPreferences("autofill", Context.MODE_PRIVATE); + Map prefApps = prefs.getAll(); + ArrayList apps = new ArrayList<>(); + for (ApplicationInfo applicationInfo : allApps) { + if (prefApps.containsKey(applicationInfo.packageName)) { + apps.add(applicationInfo); + } + } + + setContentView(R.layout.autofill_recycler_view); + recyclerView = (RecyclerView) findViewById(R.id.autofill_recycler); + + layoutManager = new LinearLayoutManager(this); + recyclerView.setLayoutManager(layoutManager); + + recyclerAdapter = new AutofillRecyclerAdapter(apps, pm); + recyclerView.setAdapter(recyclerAdapter); + + setTitle("Autofill Apps"); + + } + + @Override + protected void onActivityResult(int requestCode, int resultCode, Intent data) { + finish(); // go back to the password field app + if (resultCode == RESULT_OK) { + AutofillService.setUnlockOK(); // report the result to service + } + } +} diff --git a/app/src/main/java/com/zeapo/pwdstore/autofill/AutofillRecyclerAdapter.java b/app/src/main/java/com/zeapo/pwdstore/autofill/AutofillRecyclerAdapter.java new file mode 100644 index 00000000..b59223bd --- /dev/null +++ b/app/src/main/java/com/zeapo/pwdstore/autofill/AutofillRecyclerAdapter.java @@ -0,0 +1,62 @@ +package com.zeapo.pwdstore.autofill; + +import android.content.pm.ApplicationInfo; +import android.content.pm.PackageManager; +import android.support.v7.widget.RecyclerView; +import android.view.LayoutInflater; +import android.view.View; +import android.view.ViewGroup; +import android.widget.ImageView; +import android.widget.TextView; + +import com.zeapo.pwdstore.R; + +import java.util.ArrayList; + +public class AutofillRecyclerAdapter extends RecyclerView.Adapter { + private ArrayList apps; + private PackageManager pm; + + public class ViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener { + public View view; + public TextView name; + public ImageView icon; + + public ViewHolder(View view) { + super(view); + this.view = view; + name = (TextView) view.findViewById(R.id.app_name); + icon = (ImageView) view.findViewById(R.id.app_icon); + view.setOnClickListener(this); + } + + @Override + public void onClick(View v) { + + } + } + + public AutofillRecyclerAdapter(ArrayList apps, PackageManager pm) { + this.apps = apps; + this.pm = pm; + } + + @Override + public AutofillRecyclerAdapter.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { + View v = LayoutInflater.from(parent.getContext()) + .inflate(R.layout.autofill_row_layout, parent, false); + return new ViewHolder(v); + } + + @Override + public void onBindViewHolder(AutofillRecyclerAdapter.ViewHolder holder, int position) { + ApplicationInfo app = apps.get(position); + holder.name.setText(pm.getApplicationLabel(app)); + holder.icon.setImageDrawable(pm.getApplicationIcon(app)); + } + + @Override + public int getItemCount() { + return apps.size(); + } +} diff --git a/app/src/main/java/com/zeapo/pwdstore/autofill/AutofillService.java b/app/src/main/java/com/zeapo/pwdstore/autofill/AutofillService.java new file mode 100644 index 00000000..6188ef6d --- /dev/null +++ b/app/src/main/java/com/zeapo/pwdstore/autofill/AutofillService.java @@ -0,0 +1,254 @@ +package com.zeapo.pwdstore.autofill; + +import android.accessibilityservice.AccessibilityService; +import android.app.PendingIntent; +import android.content.ClipData; +import android.content.ClipboardManager; +import android.content.Context; +import android.content.DialogInterface; +import android.content.Intent; +import android.content.SharedPreferences; +import android.content.pm.ApplicationInfo; +import android.content.pm.PackageManager; +import android.os.Build; +import android.os.Bundle; +import android.preference.PreferenceManager; +import android.support.v7.app.AlertDialog; +import android.util.Log; +import android.view.WindowManager; +import android.view.accessibility.AccessibilityEvent; +import android.view.accessibility.AccessibilityNodeInfo; +import android.widget.Toast; + +import com.zeapo.pwdstore.R; +import com.zeapo.pwdstore.UserPreference; +import com.zeapo.pwdstore.utils.PasswordItem; +import com.zeapo.pwdstore.utils.PasswordRepository; + +import org.apache.commons.io.FileUtils; +import org.openintents.openpgp.OpenPgpError; +import org.openintents.openpgp.util.OpenPgpApi; +import org.openintents.openpgp.util.OpenPgpServiceConnection; + +import java.io.ByteArrayOutputStream; +import java.io.File; +import java.io.IOException; +import java.io.InputStream; +import java.io.UnsupportedEncodingException; +import java.util.ArrayList; + +public class AutofillService extends AccessibilityService { + private OpenPgpServiceConnection serviceConnection; + private SharedPreferences settings; + private AccessibilityNodeInfo info; // the original source of the event (the edittext field) + private ArrayList items; // password choices + private AlertDialog dialog; + private static boolean unlockOK = false; // if openkeychain user interaction was successful + private CharSequence packageName; + private boolean ignoreActionFocus = false; + + public final class Constants { + public static final String TAG = "Keychain"; + } + + public static void setUnlockOK() { unlockOK = true; } + + @Override + protected void onServiceConnected() { + super.onServiceConnected(); + serviceConnection = new OpenPgpServiceConnection(AutofillService.this, "org.sufficientlysecure.keychain"); + serviceConnection.bindToService(); + settings = PreferenceManager.getDefaultSharedPreferences(this); + } + + @Override + public void onAccessibilityEvent(AccessibilityEvent event) { + // if returning to the source app from a successful AutofillActivity + if (event.getEventType() == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED + && event.getPackageName().equals(packageName) && unlockOK) { + decryptAndVerify(); + } + if (!event.isPassword() + || Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR2 + || event.getPackageName().equals("org.sufficientlysecure.keychain")) { + if (!(event.getEventType() == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED + && event.getPackageName().toString().contains("com.android.inputmethod")) + && dialog != null && dialog.isShowing()) { + dialog.dismiss(); + } + return; + } + if (dialog != null && dialog.isShowing()) { + dialog.dismiss(); + } + // ignore the ACTION_FOCUS from decryptAndVerify + if (ignoreActionFocus) { + ignoreActionFocus = false; + return; + } + info = event.getSource(); + PackageManager packageManager = getPackageManager(); + ApplicationInfo applicationInfo; + try { + applicationInfo = packageManager.getApplicationInfo(event.getPackageName().toString(), 0); + } catch (PackageManager.NameNotFoundException e) { + applicationInfo = null; + } + String appName = (applicationInfo != null ? packageManager.getApplicationLabel(applicationInfo) : "").toString(); + items = recursiveFilter(appName, null); + if (items.isEmpty()) { + return; + } + + if (dialog == null) { + AlertDialog.Builder builder = new AlertDialog.Builder(this, R.style.Theme_AppCompat_Dialog); + builder.setNegativeButton("Cancel", null); + builder.setPositiveButton("Fill", new DialogInterface.OnClickListener() { + @Override + public void onClick(DialogInterface dialog, int which) { + decryptAndVerify(); + } + }); + builder.setNeutralButton("Match", new DialogInterface.OnClickListener() { + @Override + public void onClick(DialogInterface dialog, int which) { + + } + }); + dialog = builder.create(); + dialog.setIcon(R.drawable.ic_launcher); + dialog.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT); + dialog.getWindow().addFlags(WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE); + dialog.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_DIM_BEHIND); + } + dialog.setTitle(items.get(0).getName()); + dialog.show(); + dialog.getWindow().setLayout(WindowManager.LayoutParams.WRAP_CONTENT, WindowManager.LayoutParams.WRAP_CONTENT); + } + + private ArrayList recursiveFilter(String filter, File dir) { + ArrayList items = new ArrayList<>(); + if (!PasswordRepository.isInitialized()) { + initialize(); + } + ArrayList passwordItems = dir == null ? + PasswordRepository.getPasswords() : + PasswordRepository.getPasswords(dir); + for (PasswordItem item : passwordItems) { + if (item.getType() == PasswordItem.TYPE_CATEGORY) { + recursiveFilter(filter, item.getFile()); + } + if (item.toString().toLowerCase().contains(filter.toLowerCase())) { + items.add(item); + } + } + return items; + } + + // just like PasswordRepository.initialize(). + private void initialize() { + File dir = null; + SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getApplicationContext()); + + if (settings.getBoolean("git_external", false)) { + if (settings.getString("git_external_repo", null) != null) { + dir = new File(settings.getString("git_external_repo", null)); + } + } else { + dir = new File(getFilesDir() + "/store"); + } + // temp for debug + if (dir == null) { + Intent intent = new Intent(this, UserPreference.class); + intent.putExtra("operation", "git_external"); + startActivity(intent); + return; + } + + // uninitialize the repo if the dir does not exist or is absolutely empty + if (!dir.exists() || !dir.isDirectory() || FileUtils.listFiles(dir, null, false).isEmpty()) { + settings.edit().putBoolean("repository_initialized", false).apply(); + } + + if (!PasswordRepository.getPasswords(dir).isEmpty()) { + settings.edit().putBoolean("repository_initialized", true).apply(); + } + + // create the repository static variable in PasswordRepository + PasswordRepository.getRepository(new File(dir.getAbsolutePath() + "/.git")); + } + + @Override + public void onInterrupt() { + + } + + public void decryptAndVerify() { + unlockOK = false; + packageName = info.getPackageName(); + Intent data = new Intent(); + data.setAction(OpenPgpApi.ACTION_DECRYPT_VERIFY); + InputStream is = null; + try { + is = FileUtils.openInputStream(items.get(0).getFile()); + } catch (IOException e) { + e.printStackTrace(); + } + ByteArrayOutputStream os = new ByteArrayOutputStream(); + + OpenPgpApi api = new OpenPgpApi(AutofillService.this, serviceConnection.getService()); + Intent result = api.executeApi(data, is, os); + switch (result.getIntExtra(OpenPgpApi.RESULT_CODE, OpenPgpApi.RESULT_CODE_ERROR)) { + case OpenPgpApi.RESULT_CODE_SUCCESS: { + try { + String[] passContent = os.toString("UTF-8").split("\n"); + // if the user focused on something else, take focus back + // but this will open another dialog...hack to ignore this + ignoreActionFocus = info.performAction(AccessibilityNodeInfo.ACTION_FOCUS); + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { + Bundle args = new Bundle(); + args.putCharSequence(AccessibilityNodeInfo.ACTION_ARGUMENT_SET_TEXT_CHARSEQUENCE, + passContent[0]); + info.performAction(AccessibilityNodeInfo.ACTION_SET_TEXT, args); + } else { + ClipboardManager clipboard = (ClipboardManager) getSystemService(Context.CLIPBOARD_SERVICE); + ClipData clip = ClipData.newPlainText("autofill_pm", passContent[0]); + clipboard.setPrimaryClip(clip); + info.performAction(AccessibilityNodeInfo.ACTION_PASTE); + clip = ClipData.newPlainText("autofill_pm", "MyPasswordIsDaBest!"); + clipboard.setPrimaryClip(clip); + if (settings.getBoolean("clear_clipboard_20x", false)) { + for (int i = 0; i < 19; i++) { + clip = ClipData.newPlainText(String.valueOf(i), String.valueOf(i)); + clipboard.setPrimaryClip(clip); + } + } + } + } catch (UnsupportedEncodingException e) { + Log.e(Constants.TAG, "UnsupportedEncodingException", e); + } + break; + } + case OpenPgpApi.RESULT_CODE_USER_INTERACTION_REQUIRED: { + Log.i("PgpHandler", "RESULT_CODE_USER_INTERACTION_REQUIRED"); + PendingIntent pi = result.getParcelableExtra(OpenPgpApi.RESULT_INTENT); + // need to start a blank activity to call startIntentSenderForResult + Intent intent = new Intent(AutofillService.this, AutofillActivity.class); + intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK + | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); + intent.putExtra("pending_intent", pi); + startActivity(intent); + break; + } + case OpenPgpApi.RESULT_CODE_ERROR: { + OpenPgpError error = result.getParcelableExtra(OpenPgpApi.RESULT_ERROR); + Toast.makeText(AutofillService.this, + "Error from OpenKeyChain : " + error.getMessage(), + Toast.LENGTH_LONG).show(); + Log.e(Constants.TAG, "onError getErrorId:" + error.getErrorId()); + Log.e(Constants.TAG, "onError getMessage:" + error.getMessage()); + break; + } + } + } +} -- cgit v1.2.3