Add support for insecure anonymous session, open bridge geo-spoofing

app/build.gradle

@@ -169,7 +169,7 @@ dependencies {
     implementation "com.github.topjohnwu.libsu:core:${versions.libsu}"
 
     //Love <3
-    api("com.gitlab.AuroraOSS:gplayapi:fe28788fa0")
+    api("com.gitlab.AuroraOSS:gplayapi:efb14fa545")
 }
 
 Properties props = new Properties()

app/src/main/java/com/aurora/store/data/model/InsecureAuth.kt

@@ -0,0 +1,25 @@
+/*
+ * Aurora Store
+ *  Copyright (C) 2021, Rahul Kumar Patel <whyorean@gmail.com>
+ *
+ *  Aurora Store 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 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Aurora Store 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 Aurora Store.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+package com.aurora.store.data.model
+
+data class InsecureAuth(
+    val email: String,
+    val auth: String
+)

app/src/main/java/com/aurora/store/util/Preferences.kt

@@ -48,6 +48,8 @@ object Preferences {
 
     const val PREFERENCE_TOS_READ = "PREFERENCE_TOS_READ"
 
+    const val PREFERENCE_INSECURE_ANONYMOUS = "PREFERENCE_INSECURE_ANONYMOUS"
+
 
     private fun getPrefs(context: Context): SharedPreferences {
         return PreferenceManager.getDefaultSharedPreferences(context)

app/src/main/java/com/aurora/store/view/ui/commons/BaseActivity.kt

@@ -144,26 +144,32 @@ abstract class BaseActivity : AppCompatActivity(), NetworkProvider.NetworkListen
         task {
             TimeUnit.SECONDS.sleep(5)
         } successUi {
-            val sheet = TOSSheet.newInstance()
+            if (!supportFragmentManager.isDestroyed) {
-            sheet.isCancelable = false
+                val sheet = TOSSheet.newInstance()
-            sheet.show(supportFragmentManager, TOSSheet.TAG)
+                sheet.isCancelable = false
+                sheet.show(supportFragmentManager, TOSSheet.TAG)
+            }
         }
     }
 
-
     fun showNetworkConnectivitySheet() {
         runOnUiThread {
-            supportFragmentManager.beginTransaction()
+            if (!supportFragmentManager.isDestroyed) {
-                .add(NetworkDialogSheet.newInstance(), NetworkDialogSheet.TAG)
+                supportFragmentManager.beginTransaction()
-                .commitAllowingStateLoss()
+                    .add(NetworkDialogSheet.newInstance(), NetworkDialogSheet.TAG)
+                    .commitAllowingStateLoss()
+            }
         }
     }
 
     fun hideNetworkConnectivitySheet() {
         runOnUiThread {
-            val fragment = supportFragmentManager.findFragmentByTag(NetworkDialogSheet.TAG)
+            if (!supportFragmentManager.isDestroyed) {
-            fragment?.let {
+                val fragment = supportFragmentManager.findFragmentByTag(NetworkDialogSheet.TAG)
-                supportFragmentManager.beginTransaction().remove(fragment).commitAllowingStateLoss()
+                fragment?.let {
+                    supportFragmentManager.beginTransaction().remove(fragment)
+                        .commitAllowingStateLoss()
+                }
             }
         }
     }

app/src/main/java/com/aurora/store/view/ui/onboarding/OnboardingActivity.kt

@@ -36,6 +36,7 @@ import com.aurora.store.util.Preferences.PREFERENCE_DOWNLOAD_ACTIVE
 import com.aurora.store.util.Preferences.PREFERENCE_DOWNLOAD_EXTERNAL
 import com.aurora.store.util.Preferences.PREFERENCE_FILTER_FDROID
 import com.aurora.store.util.Preferences.PREFERENCE_FILTER_GOOGLE
+import com.aurora.store.util.Preferences.PREFERENCE_INSECURE_ANONYMOUS
 import com.aurora.store.util.Preferences.PREFERENCE_INSTALLER_ID
 import com.aurora.store.util.Preferences.PREFERENCE_INTRO
 import com.aurora.store.util.Preferences.PREFERENCE_THEME_ACCENT
@@ -155,6 +156,9 @@ class OnboardingActivity : BaseActivity() {
         save(PREFERENCE_DOWNLOAD_ACTIVE, 3)
         save(PREFERENCE_DOWNLOAD_EXTERNAL, false)
 
+        /*Network*/
+        save(PREFERENCE_INSECURE_ANONYMOUS, false)
+
         /*Theme*/
         save(PREFERENCE_THEME_TYPE, 0)
         save(PREFERENCE_THEME_ACCENT, 0)

app/src/main/java/com/aurora/store/view/ui/preferences/NetworkPreference.kt

@@ -0,0 +1,48 @@
+/*
+ * Aurora Store
+ *  Copyright (C) 2021, Rahul Kumar Patel <whyorean@gmail.com>
+ *
+ *  Aurora Store 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 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Aurora Store 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 Aurora Store.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+package com.aurora.store.view.ui.preferences
+
+import android.os.Bundle
+import androidx.preference.Preference
+import androidx.preference.PreferenceFragmentCompat
+import com.aurora.extensions.runOnUiThread
+import com.aurora.extensions.toast
+import com.aurora.store.R
+import com.aurora.store.util.CommonUtil
+import com.aurora.store.util.Preferences
+
+class NetworkPreference : PreferenceFragmentCompat() {
+    override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
+        setPreferencesFromResource(R.xml.preferences_network, rootKey)
+
+        val insecureAnonymous: Preference? =
+            findPreference(Preferences.PREFERENCE_INSECURE_ANONYMOUS)
+
+        insecureAnonymous?.let {
+            it.onPreferenceClickListener =
+                Preference.OnPreferenceClickListener {
+                    runOnUiThread {
+                        requireContext().toast(R.string.insecure_anonymous_apply)
+                    }
+                    false
+                }
+        }
+    }
+}

app/src/main/java/com/aurora/store/viewmodel/auth/AuthViewModel.kt

@@ -24,11 +24,13 @@ import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.viewModelScope
 import com.aurora.Constants
 import com.aurora.gplayapi.data.models.AuthData
+import com.aurora.gplayapi.data.providers.DeviceInfoProvider
 import com.aurora.gplayapi.helpers.AuthHelper
 import com.aurora.gplayapi.helpers.AuthValidator
 import com.aurora.store.AccountType
 import com.aurora.store.data.AuthState
 import com.aurora.store.data.RequestState
+import com.aurora.store.data.model.InsecureAuth
 import com.aurora.store.data.network.HttpClient
 import com.aurora.store.data.providers.AccountProvider
 import com.aurora.store.data.providers.NativeDeviceInfoProvider
@@ -81,6 +83,19 @@ class AuthViewModel(application: Application) : BaseAndroidViewModel(application
     }
 
     fun buildAnonymousAuthData() {
+        val insecure = Preferences.getBoolean(
+            getApplication(),
+            Preferences.PREFERENCE_INSECURE_ANONYMOUS
+        )
+
+        if (insecure) {
+            buildInSecureAnonymousAuthData()
+        } else {
+            buildSecureAnonymousAuthData()
+        }
+    }
+
+    private fun buildSecureAnonymousAuthData() {
         updateStatus("Requesting new session")
 
         task {
@@ -118,6 +133,54 @@ class AuthViewModel(application: Application) : BaseAndroidViewModel(application
         }
     }
 
+    private fun buildInSecureAnonymousAuthData() {
+        updateStatus("Requesting new session")
+
+        task {
+            var properties = NativeDeviceInfoProvider(getApplication())
+                .getNativeDeviceProperties()
+
+            if (spoofProvider.isDeviceSpoofEnabled())
+                properties = spoofProvider.getSpoofDeviceProperties()
+
+            val playResponse = HttpClient
+                .getPreferredClient()
+                .getAuth(
+                    Constants.URL_DISPENSER
+                )
+
+            val insecureAuth: InsecureAuth
+
+            if (playResponse.isSuccessful) {
+                insecureAuth = gson.fromJson(
+                    String(playResponse.responseBytes),
+                    InsecureAuth::class.java
+                )
+            } else {
+                when (playResponse.code) {
+                    404 -> throw Exception("Server unreachable")
+                    429 -> throw Exception("Oops, You are rate limited")
+                    else -> throw Exception(playResponse.errorString)
+                }
+            }
+
+            val deviceInfoProvider = DeviceInfoProvider(properties, Locale.getDefault().toString())
+
+            AuthHelper.buildInsecure(
+                insecureAuth.email,
+                insecureAuth.auth,
+                Locale.getDefault(),
+                deviceInfoProvider
+            )
+        } success {
+            //Set AuthData as anonymous
+            it.isAnonymous = true
+            verifyAndSaveAuth(it, AccountType.ANONYMOUS)
+        } fail {
+            updateStatus(it.message.toString())
+        }
+    }
+
     private fun buildSavedAuthData() {
         viewModelScope.launch(Dispatchers.IO) {
             supervisorScope {

app/src/main/res/values/strings.xml

@@ -282,6 +282,8 @@
     <string name="pref_filter_fdroid_title">"Filter F-Droid apps"</string>
     <string name="pref_filter_google_summary">"Removes all Google Apps from search results and category apps"</string>
     <string name="pref_filter_google_title">"Filter Google apps"</string>
+    <string name="pref_insecure_anonymous_summary">"Generate GSF ID locally on device"</string>
+    <string name="pref_insecure_anonymous_title">"Insecure anonymous session"</string>
     <string name="pref_install_auto_summary">"Apps are installed instantly after download completes"</string>
     <string name="pref_install_auto_title">"Auto install APKs after download"</string>
     <string name="pref_install_delete_summary">"APKs will be deleted by default"</string>
@@ -294,6 +296,7 @@
     <string name="pref_install_mode_title">"Installation method"</string>
     <string name="pref_install_profile_summary">"Select the target profile to install apps to. Only works with the root installation method"</string>
     <string name="pref_install_profile_title">"Installation profiles (Experimental)"</string>
+    <string name="pref_network_title">"Networking"</string>
     <string name="pref_ui_accent_title">"Accent"</string>
     <string name="pref_ui_theme_black">"Black"</string>
     <string name="pref_ui_theme_dark">"Dark"</string>
@@ -312,6 +315,7 @@
     <string name="purchase_session_expired">"Session expired, re-login to obtain new session."</string>
 
     <string name="spoof_apply">"Make sure you re-login to apply the spoof"</string>
+    <string name="insecure_anonymous_apply">"Make sure you re-login and restart app to apply changes."</string>
 
     <string name="tab_categories">"Categories"</string>
     <string name="tab_editor_choice">"Editor's choice"</string>

app/src/main/res/xml/preferences_main.xml

@@ -49,4 +49,12 @@
         app:key="pref_download"
         app:layout="@layout/item_preference"
         app:title="@string/pref_app_download" />
+
+    <Preference
+        android:fragment="com.aurora.store.view.ui.preferences.NetworkPreference"
+        app:icon="@drawable/ic_network"
+        app:iconSpaceReserved="false"
+        app:key="pref_network"
+        app:layout="@layout/item_preference"
+        app:title="@string/pref_network_title" />
 </PreferenceScreen>

app/src/main/res/xml/preferences_network.xml

@@ -0,0 +1,28 @@
+<!--
+  ~ Aurora Store
+  ~  Copyright (C) 2021, Rahul Kumar Patel <whyorean@gmail.com>
+  ~
+  ~  Aurora Store 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 2 of the License, or
+  ~  (at your option) any later version.
+  ~
+  ~  Aurora Store 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 Aurora Store.  If not, see <http://www.gnu.org/licenses/>.
+  ~
+  -->
+
+<PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <SwitchPreferenceCompat
+        app:defaultValue="false"
+        app:iconSpaceReserved="false"
+        app:key="PREFERENCE_INSECURE_ANONYMOUS"
+        app:summary="@string/pref_insecure_anonymous_summary"
+        app:title="@string/pref_insecure_anonymous_title" />
+</PreferenceScreen>