diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..aa724b7
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,15 @@
+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..b87085c
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,6 @@
+[submodule "app/libs/tun2socks"]
+ path = app/libs/tun2socks
+ url = https://github.com/dovecoteescapee/tun2socks.git
+[submodule "app/src/main/cpp/byedpi"]
+ path = app/src/main/cpp/byedpi
+ url = https://github.com/hufrea/byedpi.git
diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 0000000..26d3352
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml
diff --git a/.idea/.name b/.idea/.name
new file mode 100644
index 0000000..7475813
--- /dev/null
+++ b/.idea/.name
@@ -0,0 +1 @@
+ByeDpi
\ No newline at end of file
diff --git a/.idea/codeStyles/Project.xml b/.idea/codeStyles/Project.xml
new file mode 100644
index 0000000..7643783
--- /dev/null
+++ b/.idea/codeStyles/Project.xml
@@ -0,0 +1,123 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ xmlns:android
+
+ ^$
+
+
+
+
+
+
+
+
+ xmlns:.*
+
+ ^$
+
+
+ BY_NAME
+
+
+
+
+
+
+ .*:id
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ .*:name
+
+ http://schemas.android.com/apk/res/android
+
+
+
+
+
+
+
+
+ name
+
+ ^$
+
+
+
+
+
+
+
+
+ style
+
+ ^$
+
+
+
+
+
+
+
+
+ .*
+
+ ^$
+
+
+ BY_NAME
+
+
+
+
+
+
+ .*
+
+ http://schemas.android.com/apk/res/android
+
+
+ ANDROID_ATTRIBUTE_ORDER
+
+
+
+
+
+
+ .*
+
+ .*
+
+
+ BY_NAME
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/codeStyles/codeStyleConfig.xml b/.idea/codeStyles/codeStyleConfig.xml
new file mode 100644
index 0000000..79ee123
--- /dev/null
+++ b/.idea/codeStyles/codeStyleConfig.xml
@@ -0,0 +1,5 @@
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/compiler.xml b/.idea/compiler.xml
new file mode 100644
index 0000000..b589d56
--- /dev/null
+++ b/.idea/compiler.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/deploymentTargetDropDown.xml b/.idea/deploymentTargetDropDown.xml
new file mode 100644
index 0000000..0c0c338
--- /dev/null
+++ b/.idea/deploymentTargetDropDown.xml
@@ -0,0 +1,10 @@
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/gradle.xml b/.idea/gradle.xml
new file mode 100644
index 0000000..0897082
--- /dev/null
+++ b/.idea/gradle.xml
@@ -0,0 +1,19 @@
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/kotlinc.xml b/.idea/kotlinc.xml
new file mode 100644
index 0000000..8d81632
--- /dev/null
+++ b/.idea/kotlinc.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/migrations.xml b/.idea/migrations.xml
new file mode 100644
index 0000000..f8051a6
--- /dev/null
+++ b/.idea/migrations.xml
@@ -0,0 +1,10 @@
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
new file mode 100644
index 0000000..8978d23
--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,9 @@
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..31f9673
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,8 @@
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..4e49cdd
--- /dev/null
+++ b/README.md
@@ -0,0 +1,12 @@
+# ByeDPI for Android
+
+Application for Android that start a local VPN service to bypass DPI (Deep Packet Inspection) and unblock the internet.
+
+## Features
+
+See [ByeDPI description](https://github.com/hufrea/byedpi/readme.txt).
+
+## Dependencies
+
+- [ByeDPI](https://github.com/hufrea/byedpi)
+- [Tun2Socks](https://github.com/dovecoteescapee/tun2socks)
diff --git a/app/.gitignore b/app/.gitignore
new file mode 100644
index 0000000..4c49c4e
--- /dev/null
+++ b/app/.gitignore
@@ -0,0 +1,3 @@
+/build
+*.aar
+*.jar
\ No newline at end of file
diff --git a/app/build.gradle.kts b/app/build.gradle.kts
new file mode 100644
index 0000000..f429cf4
--- /dev/null
+++ b/app/build.gradle.kts
@@ -0,0 +1,87 @@
+import org.jetbrains.kotlin.gradle.dsl.KotlinCompile
+
+plugins {
+ id("com.android.application")
+ id("org.jetbrains.kotlin.android")
+}
+
+android {
+ namespace = "io.github.dovecoteescapee.byedpi"
+ compileSdk = 34
+
+ defaultConfig {
+ applicationId = "io.github.dovecoteescapee.byedpi"
+ minSdk = 24
+ targetSdk = 34
+ versionCode = 1
+ versionName = "0.1.0-alpha"
+
+ testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+ }
+
+ buildTypes {
+ release {
+ isMinifyEnabled = false
+ proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro")
+ }
+ }
+ compileOptions {
+ sourceCompatibility = JavaVersion.VERSION_1_8
+ targetCompatibility = JavaVersion.VERSION_1_8
+ }
+ kotlinOptions {
+ jvmTarget = "1.8"
+ }
+ externalNativeBuild {
+ cmake {
+ path = file("src/main/cpp/CMakeLists.txt")
+ version = "3.22.1"
+ }
+ }
+ buildFeatures {
+ viewBinding = true
+ }
+}
+
+dependencies {
+ implementation(files("libs/tun2socks.aar"))
+
+ implementation("androidx.fragment:fragment-ktx:1.6.2")
+ implementation("androidx.core:core-ktx:1.12.0")
+ implementation("androidx.appcompat:appcompat:1.6.1")
+ implementation("androidx.preference:preference-ktx:1.2.1")
+ implementation("com.takisoft.preferencex:preferencex:1.1.0")
+ implementation("com.google.android.material:material:1.11.0")
+ implementation("androidx.constraintlayout:constraintlayout:2.1.4")
+ implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.7.0")
+ implementation("androidx.lifecycle:lifecycle-service:2.7.0")
+ testImplementation("junit:junit:4.13.2")
+ androidTestImplementation("androidx.test.ext:junit:1.1.5")
+ androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")
+}
+
+abstract class BuildTun2Socks : DefaultTask() {
+ @TaskAction
+ fun buildTun2Socks() {
+ val projectDir = project.projectDir
+ val tun2socksDir = projectDir.resolve("libs/tun2socks")
+ val tun2socksOutput = projectDir.resolve("libs/tun2socks.aar")
+
+ if (tun2socksOutput.exists()) {
+ return
+ }
+ project.exec {
+ workingDir = tun2socksDir
+ commandLine("gomobile", "bind", "-o", tun2socksOutput, "./engine")
+ }
+ }
+}
+
+tasks.register("buildTun2Socks") {
+ group = "build"
+ description = "Build tun2socks"
+}
+
+tasks.withType(KotlinCompile::class).configureEach {
+ dependsOn("buildTun2Socks")
+}
diff --git a/app/libs/tun2socks b/app/libs/tun2socks
new file mode 160000
index 0000000..792ee44
--- /dev/null
+++ b/app/libs/tun2socks
@@ -0,0 +1 @@
+Subproject commit 792ee44a8efa7ec4daadd2cbfda762329d1cbff2
diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
new file mode 100644
index 0000000..481bb43
--- /dev/null
+++ b/app/proguard-rules.pro
@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+# http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+# public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
\ No newline at end of file
diff --git a/app/release/byedpi.apk b/app/release/byedpi.apk
new file mode 100644
index 0000000..0b8e873
Binary files /dev/null and b/app/release/byedpi.apk differ
diff --git a/app/release/output-metadata.json b/app/release/output-metadata.json
new file mode 100644
index 0000000..c402b78
--- /dev/null
+++ b/app/release/output-metadata.json
@@ -0,0 +1,20 @@
+{
+ "version": 3,
+ "artifactType": {
+ "type": "APK",
+ "kind": "Directory"
+ },
+ "applicationId": "io.github.dovecoteescapee.byedpi",
+ "variantName": "release",
+ "elements": [
+ {
+ "type": "SINGLE",
+ "filters": [],
+ "attributes": [],
+ "versionCode": 1,
+ "versionName": "0.1.0-alpha",
+ "outputFile": "app-release.apk"
+ }
+ ],
+ "elementType": "File"
+}
\ No newline at end of file
diff --git a/app/src/androidTest/java/io/github/dovecoteescapee/byedpi/ExampleInstrumentedTest.kt b/app/src/androidTest/java/io/github/dovecoteescapee/byedpi/ExampleInstrumentedTest.kt
new file mode 100644
index 0000000..d96bea0
--- /dev/null
+++ b/app/src/androidTest/java/io/github/dovecoteescapee/byedpi/ExampleInstrumentedTest.kt
@@ -0,0 +1,24 @@
+package io.github.dovecoteescapee.byedpi
+
+import androidx.test.platform.app.InstrumentationRegistry
+import androidx.test.ext.junit.runners.AndroidJUnit4
+
+import org.junit.Test
+import org.junit.runner.RunWith
+
+import org.junit.Assert.*
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * See [testing documentation](http://d.android.com/tools/testing).
+ */
+@RunWith(AndroidJUnit4::class)
+class ExampleInstrumentedTest {
+ @Test
+ fun useAppContext() {
+ // Context of the app under test.
+ val appContext = InstrumentationRegistry.getInstrumentation().targetContext
+ assertEquals("io.github.dovecoteescapee.byedpi", appContext.packageName)
+ }
+}
\ No newline at end of file
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..1719579
--- /dev/null
+++ b/app/src/main/AndroidManifest.xml
@@ -0,0 +1,43 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/app/src/main/cpp/CMakeLists.txt b/app/src/main/cpp/CMakeLists.txt
new file mode 100644
index 0000000..351b18e
--- /dev/null
+++ b/app/src/main/cpp/CMakeLists.txt
@@ -0,0 +1,46 @@
+# For more information about using CMake with Android Studio, read the
+# documentation: https://d.android.com/studio/projects/add-native-code.html.
+# For more examples on how to use CMake, see https://github.com/android/ndk-samples.
+
+# Sets the minimum CMake version required for this project.
+cmake_minimum_required(VERSION 3.22.1)
+
+# Declares the project name. The project name can be accessed via ${ PROJECT_NAME},
+# Since this is the top level CMakeLists.txt, the project name is also accessible
+# with ${CMAKE_PROJECT_NAME} (both CMake variables are in-sync within the top level
+# build script scope).
+project("byedpi")
+
+# Creates and names a library, sets it as either STATIC
+# or SHARED, and provides the relative paths to its source code.
+# You can define multiple libraries, and CMake builds them for you.
+# Gradle automatically packages shared libraries with your APK.
+#
+# In this top level CMakeLists.txt, ${CMAKE_PROJECT_NAME} is used to define
+# the target library name; in the sub-module's CMakeLists.txt, ${PROJECT_NAME}
+# is preferred for the same purpose.
+#
+# In order to load a library into your app from Java/Kotlin, you must call
+# System.loadLibrary() and pass the name of the library defined here;
+# for GameActivity/NativeActivity derived applications, the same library name must be
+# used in the AndroidManifest.xml file.
+add_library(${CMAKE_PROJECT_NAME} SHARED
+ # List C/C++ source files with relative paths to this CMakeLists.txt.
+ byedpi/conev.c
+ byedpi/desync.c
+ byedpi/packets.c
+ byedpi/proxy.c
+ native-lib.c
+ )
+
+include_directories("byedpi")
+
+set(CMAKE_C_FLAGS "-std=c99 -O2 -D_XOPEN_SOURCE=500")
+
+# Specifies libraries CMake should link to your target library. You
+# can link libraries from various origins, such as libraries defined in this
+# build script, prebuilt third-party libraries, or Android system libraries.
+target_link_libraries(${CMAKE_PROJECT_NAME}
+ # List libraries link to the target library
+ android
+ log)
\ No newline at end of file
diff --git a/app/src/main/cpp/byedpi b/app/src/main/cpp/byedpi
new file mode 160000
index 0000000..d880b04
--- /dev/null
+++ b/app/src/main/cpp/byedpi
@@ -0,0 +1 @@
+Subproject commit d880b0441f8c31e0609fb98be90d722190cd737b
diff --git a/app/src/main/cpp/native-lib.c b/app/src/main/cpp/native-lib.c
new file mode 100644
index 0000000..2e482a9
--- /dev/null
+++ b/app/src/main/cpp/native-lib.c
@@ -0,0 +1,108 @@
+#include
+#include
+#include
+#include
+#include
+#include
+
+extern int big_loop(int fd);
+
+struct packet fake_tls = {
+ sizeof(tls_data), tls_data
+},
+ fake_http = {
+ sizeof(http_data), http_data
+};
+
+struct params params = {
+ .ttl = 8,
+ .split = 3,
+ .sfdelay = 3000,
+ .attack = DESYNC_NONE,
+ .split_host = 0,
+ .def_ttl = 0,
+ .custom_ttl = 0,
+ .mod_http = 0,
+ .tlsrec = 0,
+ .tlsrec_pos = 0,
+ .tlsrec_sni = 0,
+ .de_known = 0,
+
+ .ipv6 = 1,
+ .resolve = 1,
+ .max_open = 512,
+ .bfsize = 16384,
+ .baddr = {
+ .sin6_family = AF_INET6
+ },
+ .debug = 2
+};
+
+int get_default_ttl()
+{
+ int orig_ttl = -1, fd;
+ socklen_t tsize = sizeof(orig_ttl);
+
+ if ((fd = socket(AF_INET, SOCK_STREAM, 0)) < 0) {
+ uniperror("socket");
+ return -1;
+ }
+ if (getsockopt(fd, IPPROTO_IP, IP_TTL,
+ (char *)&orig_ttl, &tsize) < 0) {
+ uniperror("getsockopt IP_TTL");
+ }
+ close(fd);
+ return orig_ttl;
+}
+
+JNIEXPORT jint JNICALL
+Java_io_github_dovecoteescapee_byedpi_ByeDpiVpnService_startProxy__IIIIZZIIZIZZZIZ(
+ JNIEnv *env,
+ jobject thiz,
+ jint port,
+ jint max_connections,
+ jint buffer_size,
+ jint default_ttl,
+ jboolean no_domain,
+ jboolean desync_known,
+ jint desync_method,
+ jint split_position,
+ jboolean split_at_host,
+ jint fake_ttl,
+ jboolean host_mixed_case,
+ jboolean domain_mixed_case,
+ jboolean host_remove_space,
+ jint tls_record_split,
+ jboolean tls_record_split_at_sni) {
+ enum demode desync_methods[] = {DESYNC_NONE, DESYNC_SPLIT, DESYNC_DISORDER, DESYNC_FAKE};
+
+ params.max_open = max_connections;
+ params.bfsize = buffer_size;
+ params.def_ttl = default_ttl;
+ params.resolve = !no_domain;
+ params.de_known = desync_known;
+ params.attack = desync_methods[desync_method];
+ params.split = split_position;
+ params.split_host = split_at_host;
+ params.ttl = fake_ttl;
+ params.mod_http |= host_mixed_case ? MH_HMIX : 0;
+ params.mod_http |= domain_mixed_case ? MH_DMIX : 0;
+ params.mod_http |= host_remove_space ? MH_SPACE : 0;
+ params.tlsrec = tls_record_split;
+ params.tlsrec_sni = tls_record_split_at_sni;
+
+ if (!params.def_ttl && params.attack != DESYNC_NONE) {
+ if ((params.def_ttl = get_default_ttl()) < 1) {
+ return -1;
+ }
+ }
+
+ struct sockaddr_ina srv = {
+ .in = {
+ .sin_family = AF_INET,
+ .sin_port = htons(port),
+ }
+ };
+
+ return listener(srv);
+}
\ No newline at end of file
diff --git a/app/src/main/ic_launcher-playstore.png b/app/src/main/ic_launcher-playstore.png
new file mode 100644
index 0000000..b815cc6
Binary files /dev/null and b/app/src/main/ic_launcher-playstore.png differ
diff --git a/app/src/main/java/io/github/dovecoteescapee/byedpi/ByeDpiProxyPreferences.kt b/app/src/main/java/io/github/dovecoteescapee/byedpi/ByeDpiProxyPreferences.kt
new file mode 100644
index 0000000..177d39e
--- /dev/null
+++ b/app/src/main/java/io/github/dovecoteescapee/byedpi/ByeDpiProxyPreferences.kt
@@ -0,0 +1,54 @@
+package io.github.dovecoteescapee.byedpi
+
+class ByeDpiProxyPreferences(
+ port: Int? = null,
+ maxConnections: Int? = null,
+ bufferSize: Int? = null,
+ defaultTtl: Int? = null,
+ noDomain: Boolean? = null,
+ desyncKnown: Boolean? = null,
+ desyncMethod: DesyncMethod? = null,
+ splitPosition: Int? = null,
+ splitAtHost: Boolean? = null,
+ fakeTtl: Int? = null,
+ hostMixedCase: Boolean? = null,
+ domainMixedCase: Boolean? = null,
+ hostRemoveSpaces: Boolean? = null,
+ tlsRecordSplit: Int? = null,
+ tlsRecordSplitAtSni: Boolean? = null,
+) {
+ val port: Int = port ?: 1080
+ val maxConnections: Int = maxConnections ?: 512
+ val bufferSize: Int = bufferSize ?: 16384
+ val defaultTtl: Int = defaultTtl ?: 0
+ val noDomain: Boolean = noDomain ?: false
+ val desyncKnown: Boolean = desyncKnown ?: false
+ val desyncMethod: DesyncMethod = desyncMethod ?: DesyncMethod.None
+ val splitPosition: Int = splitPosition ?: 3
+ val splitAtHost: Boolean = splitAtHost ?: false
+ val fakeTtl: Int = fakeTtl ?: 8
+ val hostMixedCase: Boolean = hostMixedCase ?: false
+ val domainMixedCase: Boolean = domainMixedCase ?: false
+ val hostRemoveSpaces: Boolean = hostRemoveSpaces ?: false
+ val tlsRecordSplit: Int = tlsRecordSplit ?: 0
+ val tlsRecordSplitAtSni: Boolean = tlsRecordSplitAtSni ?: false
+
+ enum class DesyncMethod {
+ None,
+ Split,
+ Disorder,
+ Fake;
+
+ companion object {
+ fun fromName(name: String): DesyncMethod {
+ return when (name) {
+ "none" -> None
+ "split" -> Split
+ "disorder" -> Disorder
+ "fake" -> Fake
+ else -> throw IllegalArgumentException("Unknown desync method: $name")
+ }
+ }
+ }
+ }
+}
diff --git a/app/src/main/java/io/github/dovecoteescapee/byedpi/ByeDpiVpnService.kt b/app/src/main/java/io/github/dovecoteescapee/byedpi/ByeDpiVpnService.kt
new file mode 100644
index 0000000..f3f954b
--- /dev/null
+++ b/app/src/main/java/io/github/dovecoteescapee/byedpi/ByeDpiVpnService.kt
@@ -0,0 +1,246 @@
+package io.github.dovecoteescapee.byedpi
+
+import android.app.PendingIntent
+import android.content.Intent
+import android.net.VpnService
+import android.os.Build
+import android.os.IBinder
+import android.util.Log
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.LifecycleOwner
+import androidx.lifecycle.ServiceLifecycleDispatcher
+import androidx.lifecycle.lifecycleScope
+import androidx.preference.PreferenceManager
+import engine.Engine
+import engine.Key
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.launch
+
+
+class ByeDpiVpnService : VpnService(), LifecycleOwner {
+ private val TAG: String = this::class.java.simpleName
+ private var proxyJob: Job? = null
+
+ private val dispatcher = ServiceLifecycleDispatcher(this)
+ override val lifecycle: Lifecycle
+ get() = dispatcher.lifecycle
+
+ companion object {
+ var status: Status = Status.STOPPED
+ private set
+ }
+
+ override fun onCreate() {
+ dispatcher.onServicePreSuperOnCreate()
+ super.onCreate()
+ }
+
+ override fun onBind(intent: Intent?): IBinder? {
+ dispatcher.onServicePreSuperOnBind()
+ return super.onBind(intent)
+ }
+
+ override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
+ if (intent != null) {
+ return when (intent.action) {
+ "start" -> {
+ run()
+ START_STICKY
+ }
+ "stop" -> {
+ stop()
+ START_NOT_STICKY
+ }
+
+ else -> {
+ throw IllegalArgumentException("Unknown action ${intent.action}")
+ }
+ }
+ }
+ return super.onStartCommand(intent, flags, startId)
+ }
+
+ override fun onRevoke() {
+ super.onRevoke()
+ Log.i(TAG, "VPN revoked")
+ stop()
+ }
+
+ override fun onDestroy() {
+ dispatcher.onServicePreSuperOnDestroy()
+ super.onDestroy()
+ Log.i(TAG, "Service destroyed")
+ stop()
+ }
+
+ private fun run() {
+ val preferences = getPreferences();
+
+ status = Status.RUNNING
+
+ if (proxyJob != null) {
+ Log.w(TAG, "Proxy already running")
+ return
+ }
+
+ proxyJob = lifecycleScope.launch(Dispatchers.IO) {
+ runProxy(preferences)
+ }
+
+ val vpn = getBuilder().establish()
+ if (vpn == null) {
+ Log.e(TAG, "VPN connection failed")
+ return
+ }
+
+ startTun2Socks(vpn.detachFd(), preferences.port)
+ }
+
+ private fun getPreferences(): ByeDpiProxyPreferences {
+ val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this)
+
+ return ByeDpiProxyPreferences(
+ port =
+ sharedPreferences.getString("byedpi_proxy_port", null)?.toInt(),
+ maxConnections =
+ sharedPreferences.getString("byedpi_max_connections", null)?.toInt(),
+ bufferSize =
+ sharedPreferences.getString("byedpi_buffer_size", null)?.toInt(),
+ defaultTtl =
+ sharedPreferences.getString("byedpi_default_ttl", null)?.toInt(),
+ noDomain =
+ sharedPreferences.getBoolean("byedpi_no_domain", false),
+ desyncKnown =
+ sharedPreferences.getBoolean("byedpi_desync_known", false),
+ desyncMethod =
+ sharedPreferences.getString("byedpi_desync_method", null)
+ ?.let { ByeDpiProxyPreferences.DesyncMethod.fromName(it) },
+ splitPosition =
+ sharedPreferences.getString("byedpi_split_position", null)?.toInt(),
+ splitAtHost =
+ sharedPreferences.getBoolean("byedpi_split_at_host", false),
+ fakeTtl =
+ sharedPreferences.getString("byedpi_fake_ttl", null)?.toInt(),
+ hostMixedCase =
+ sharedPreferences.getBoolean("byedpi_host_mixed_case", false),
+ domainMixedCase =
+ sharedPreferences.getBoolean("byedpi_domain_mixed_case", false),
+ hostRemoveSpaces =
+ sharedPreferences.getBoolean("byedpi_host_remove_spaces", false),
+ tlsRecordSplit =
+ sharedPreferences.getString("byedpi_tlsrec", null)?.toInt(),
+ tlsRecordSplitAtSni =
+ sharedPreferences.getBoolean("byedpi_tlsrec_at_sni", false),
+ )
+ }
+
+ private fun stop() {
+ status = Status.STOPPED
+ stopTun2Socks()
+ stopProxy()
+ }
+
+ private fun runProxy(preferences: ByeDpiProxyPreferences) : Int {
+ Log.i(TAG, "Proxy started")
+ val res = startProxy(
+ port = preferences.port,
+ maxConnections = preferences.maxConnections,
+ bufferSize = preferences.bufferSize,
+ defaultTtl = preferences.defaultTtl,
+ noDomain = preferences.noDomain,
+ desyncKnown = preferences.desyncKnown,
+ desyncMethod = preferences.desyncMethod.ordinal,
+ splitPosition = preferences.splitPosition,
+ splitAtHost = preferences.splitAtHost,
+ fakeTtl = preferences.fakeTtl,
+ hostMixedCase = preferences.hostMixedCase,
+ domainMixedCase = preferences.domainMixedCase,
+ hostRemoveSpace = preferences.hostRemoveSpaces,
+ tlsRecordSplit = preferences.tlsRecordSplit,
+ tlsRecordSplitAtSni = preferences.tlsRecordSplitAtSni,
+ )
+ Log.i(TAG, "Proxy stopped")
+ return res
+ }
+
+ private fun stopProxy() {
+ proxyJob?.let {
+ Log.i(TAG, "Proxy stopped")
+ it.cancel()
+ proxyJob = null
+ } ?: Log.w(TAG, "Proxy not running")
+ }
+
+ private fun startTun2Socks(fd: Int, port:Int) {
+ val key = Key().apply {
+ mark = 0
+ mtu = 0
+ device = "fd://$fd"
+
+ setInterface("")
+ logLevel = "debug"
+ udpProxy = "direct://"
+ tcpProxy = "socks5://127.0.0.1:$port"
+
+ restAPI = ""
+ tcpSendBufferSize = ""
+ tcpReceiveBufferSize = ""
+ tcpModerateReceiveBuffer = false
+ }
+
+ Engine.insert(key)
+
+ Log.i(TAG, "Tun2Socks started")
+ Engine.start()
+ }
+
+ private fun stopTun2Socks() {
+ Log.i(TAG, "Tun2socks stopped")
+ Engine.stop()
+ }
+
+ private external fun startProxy(
+ port: Int,
+ maxConnections: Int,
+ bufferSize: Int,
+ defaultTtl: Int,
+ noDomain: Boolean,
+ desyncKnown: Boolean,
+ desyncMethod: Int,
+ splitPosition: Int,
+ splitAtHost: Boolean,
+ fakeTtl: Int,
+ hostMixedCase: Boolean,
+ domainMixedCase: Boolean,
+ hostRemoveSpace: Boolean,
+ tlsRecordSplit: Int,
+ tlsRecordSplitAtSni: Boolean,
+ ): Int
+
+ private fun getBuilder(): Builder {
+ val builder = Builder()
+ builder.setSession("ByeDPI")
+ builder.setConfigureIntent(
+ PendingIntent.getActivity(
+ this,
+ 0,
+ Intent(this, MainActivity::class.java),
+ PendingIntent.FLAG_IMMUTABLE,
+ )
+ )
+
+ builder.addAddress("10.10.10.10", 32)
+ builder.addRoute("0.0.0.0", 0)
+ builder.addRoute("0:0:0:0:0:0:0:0", 0)
+ builder.addDnsServer("1.1.1.1")
+ builder.addDnsServer("1.0.0.1")
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+ builder.setMetered(false)
+ }
+
+ builder.addDisallowedApplication("io.github.dovecoteescapee.byedpi")
+
+ return builder
+ }
+}
diff --git a/app/src/main/java/io/github/dovecoteescapee/byedpi/MainActivity.kt b/app/src/main/java/io/github/dovecoteescapee/byedpi/MainActivity.kt
new file mode 100644
index 0000000..184f67b
--- /dev/null
+++ b/app/src/main/java/io/github/dovecoteescapee/byedpi/MainActivity.kt
@@ -0,0 +1,89 @@
+package io.github.dovecoteescapee.byedpi
+
+import android.content.Intent
+import android.net.VpnService
+import androidx.appcompat.app.AppCompatActivity
+import android.os.Bundle
+import android.widget.Toast
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.preference.PreferenceManager
+import io.github.dovecoteescapee.byedpi.databinding.ActivityMainBinding
+
+class MainActivity : AppCompatActivity() {
+ private lateinit var binding: ActivityMainBinding
+
+ private val register = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {
+ if (it.resultCode == RESULT_OK) {
+ startVpnService()
+ } else {
+ Toast.makeText(this, R.string.vpn_permission_denied, Toast.LENGTH_SHORT).show()
+ }
+ }
+
+ override fun onCreate(savedInstanceState: Bundle?) {
+ super.onCreate(savedInstanceState)
+
+ binding = ActivityMainBinding.inflate(layoutInflater)
+ setContentView(binding.root)
+
+ binding.statusButton.setOnClickListener {
+ when (ByeDpiVpnService.status) {
+ Status.STOPPED -> {
+ val intentPrepare = VpnService.prepare(this)
+ if (intentPrepare != null) {
+ register.launch(intentPrepare)
+ } else {
+ startVpnService()
+ }
+ updateStatus(Status.RUNNING)
+ }
+ Status.RUNNING -> {
+ stopVpnService()
+ updateStatus(Status.STOPPED)
+ }
+ }
+ }
+
+ binding.settingsButton.setOnClickListener {
+ val intent = Intent(this, SettingsActivity::class.java)
+ if (ByeDpiVpnService.status == Status.RUNNING) {
+ Toast.makeText(this, R.string.settings_unavailable, Toast.LENGTH_SHORT)
+ .show()
+ } else {
+ startActivity(intent)
+ }
+ }
+
+ updateStatus(ByeDpiVpnService.status)
+ }
+
+ private fun startVpnService() {
+ val intent = Intent(this, ByeDpiVpnService::class.java)
+ intent.action = "start"
+ startService(intent)
+ }
+
+ private fun stopVpnService() {
+ val intent = Intent(this, ByeDpiVpnService::class.java)
+ intent.action = "stop"
+ startService(intent)
+ }
+
+ private fun updateStatus(status : Status) {
+ when (status) {
+ Status.STOPPED -> {
+ binding.statusButton.setText(R.string.start)
+ }
+ Status.RUNNING -> {
+ binding.statusButton.setText(R.string.stop)
+ }
+ }
+ }
+
+ companion object {
+ // Used to load the 'byedpi' library on application startup.
+ init {
+ System.loadLibrary("byedpi")
+ }
+ }
+}
\ No newline at end of file
diff --git a/app/src/main/java/io/github/dovecoteescapee/byedpi/SettingsActivity.kt b/app/src/main/java/io/github/dovecoteescapee/byedpi/SettingsActivity.kt
new file mode 100644
index 0000000..df414ae
--- /dev/null
+++ b/app/src/main/java/io/github/dovecoteescapee/byedpi/SettingsActivity.kt
@@ -0,0 +1,16 @@
+package io.github.dovecoteescapee.byedpi
+
+import android.os.Bundle
+import androidx.appcompat.app.AppCompatActivity
+
+class SettingsActivity : AppCompatActivity() {
+ override fun onCreate(savedInstanceState: Bundle?) {
+ super.onCreate(savedInstanceState)
+ setContentView(R.layout.activity_settings)
+
+ supportFragmentManager
+ .beginTransaction()
+ .replace(R.id.settings, SettingsFragment())
+ .commit()
+ }
+}
\ No newline at end of file
diff --git a/app/src/main/java/io/github/dovecoteescapee/byedpi/SettingsFragment.kt b/app/src/main/java/io/github/dovecoteescapee/byedpi/SettingsFragment.kt
new file mode 100644
index 0000000..2fcc5d8
--- /dev/null
+++ b/app/src/main/java/io/github/dovecoteescapee/byedpi/SettingsFragment.kt
@@ -0,0 +1,10 @@
+package io.github.dovecoteescapee.byedpi
+
+import android.os.Bundle
+import androidx.preference.PreferenceFragmentCompat
+
+class SettingsFragment : PreferenceFragmentCompat() {
+ override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
+ setPreferencesFromResource(R.xml.settings, rootKey)
+ }
+}
\ No newline at end of file
diff --git a/app/src/main/java/io/github/dovecoteescapee/byedpi/Status.kt b/app/src/main/java/io/github/dovecoteescapee/byedpi/Status.kt
new file mode 100644
index 0000000..9c9cbf4
--- /dev/null
+++ b/app/src/main/java/io/github/dovecoteescapee/byedpi/Status.kt
@@ -0,0 +1,6 @@
+package io.github.dovecoteescapee.byedpi
+
+enum class Status {
+ RUNNING,
+ STOPPED
+}
\ No newline at end of file
diff --git a/app/src/main/res/drawable/outline_settings_24.xml b/app/src/main/res/drawable/outline_settings_24.xml
new file mode 100644
index 0000000..549f086
--- /dev/null
+++ b/app/src/main/res/drawable/outline_settings_24.xml
@@ -0,0 +1,5 @@
+
+
+
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
new file mode 100644
index 0000000..45544b4
--- /dev/null
+++ b/app/src/main/res/layout/activity_main.xml
@@ -0,0 +1,38 @@
+
+
+
+
+
+
+
+
diff --git a/app/src/main/res/layout/activity_settings.xml b/app/src/main/res/layout/activity_settings.xml
new file mode 100644
index 0000000..67b8bf2
--- /dev/null
+++ b/app/src/main/res/layout/activity_settings.xml
@@ -0,0 +1,5 @@
+
+
diff --git a/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml b/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
new file mode 100644
index 0000000..036d09b
--- /dev/null
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@@ -0,0 +1,5 @@
+
+
+
+
+
\ No newline at end of file
diff --git a/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml b/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
new file mode 100644
index 0000000..036d09b
--- /dev/null
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
@@ -0,0 +1,5 @@
+
+
+
+
+
\ No newline at end of file
diff --git a/app/src/main/res/mipmap-hdpi/ic_launcher.webp b/app/src/main/res/mipmap-hdpi/ic_launcher.webp
new file mode 100644
index 0000000..9a593d9
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.webp b/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.webp
new file mode 100644
index 0000000..776d4cf
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.webp differ
diff --git a/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
new file mode 100644
index 0000000..b7c638f
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/mipmap-mdpi/ic_launcher.webp b/app/src/main/res/mipmap-mdpi/ic_launcher.webp
new file mode 100644
index 0000000..974e392
Binary files /dev/null and b/app/src/main/res/mipmap-mdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.webp b/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.webp
new file mode 100644
index 0000000..06858dc
Binary files /dev/null and b/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.webp differ
diff --git a/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
new file mode 100644
index 0000000..e2f5074
Binary files /dev/null and b/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_launcher.webp b/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
new file mode 100644
index 0000000..6a2a36b
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.webp b/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.webp
new file mode 100644
index 0000000..7ed7293
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.webp differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
new file mode 100644
index 0000000..4a193e2
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp b/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
new file mode 100644
index 0000000..b932dd2
Binary files /dev/null and b/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.webp b/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.webp
new file mode 100644
index 0000000..f4158e0
Binary files /dev/null and b/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.webp differ
diff --git a/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
new file mode 100644
index 0000000..d9eef0f
Binary files /dev/null and b/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
new file mode 100644
index 0000000..9e0b76b
Binary files /dev/null and b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.webp b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.webp
new file mode 100644
index 0000000..13da154
Binary files /dev/null and b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.webp differ
diff --git a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
new file mode 100644
index 0000000..a9ab65c
Binary files /dev/null and b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/values/arrays.xml b/app/src/main/res/values/arrays.xml
new file mode 100644
index 0000000..31ce441
--- /dev/null
+++ b/app/src/main/res/values/arrays.xml
@@ -0,0 +1,15 @@
+
+
+
+ - None
+ - Split
+ - Disorder
+ - Fake
+
+
+ - none
+ - split
+ - disorder
+ - fake
+
+
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
new file mode 100644
index 0000000..c8524cd
--- /dev/null
+++ b/app/src/main/res/values/colors.xml
@@ -0,0 +1,5 @@
+
+
+ #FF000000
+ #FFFFFFFF
+
\ No newline at end of file
diff --git a/app/src/main/res/values/ic_launcher_background.xml b/app/src/main/res/values/ic_launcher_background.xml
new file mode 100644
index 0000000..ed74d8c
--- /dev/null
+++ b/app/src/main/res/values/ic_launcher_background.xml
@@ -0,0 +1,4 @@
+
+
+ #061A23
+
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
new file mode 100644
index 0000000..397e633
--- /dev/null
+++ b/app/src/main/res/values/strings.xml
@@ -0,0 +1,8 @@
+
+ ByeDPI
+ Start
+ Stop
+ Settings
+ VPN permission denied
+ Please stop the VPN service before changing settings
+
\ No newline at end of file
diff --git a/app/src/main/res/values/themes.xml b/app/src/main/res/values/themes.xml
new file mode 100644
index 0000000..e3796a2
--- /dev/null
+++ b/app/src/main/res/values/themes.xml
@@ -0,0 +1,16 @@
+
+
+
+
\ No newline at end of file
diff --git a/app/src/main/res/xml/backup_rules.xml b/app/src/main/res/xml/backup_rules.xml
new file mode 100644
index 0000000..fa0f996
--- /dev/null
+++ b/app/src/main/res/xml/backup_rules.xml
@@ -0,0 +1,13 @@
+
+
+
+
\ No newline at end of file
diff --git a/app/src/main/res/xml/data_extraction_rules.xml b/app/src/main/res/xml/data_extraction_rules.xml
new file mode 100644
index 0000000..9ee9997
--- /dev/null
+++ b/app/src/main/res/xml/data_extraction_rules.xml
@@ -0,0 +1,19 @@
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/app/src/main/res/xml/settings.xml b/app/src/main/res/xml/settings.xml
new file mode 100644
index 0000000..3a48600
--- /dev/null
+++ b/app/src/main/res/xml/settings.xml
@@ -0,0 +1,97 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/app/src/test/java/io/github/dovecoteescapee/byedpi/ExampleUnitTest.kt b/app/src/test/java/io/github/dovecoteescapee/byedpi/ExampleUnitTest.kt
new file mode 100644
index 0000000..46b3c16
--- /dev/null
+++ b/app/src/test/java/io/github/dovecoteescapee/byedpi/ExampleUnitTest.kt
@@ -0,0 +1,17 @@
+package io.github.dovecoteescapee.byedpi
+
+import org.junit.Test
+
+import org.junit.Assert.*
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * See [testing documentation](http://d.android.com/tools/testing).
+ */
+class ExampleUnitTest {
+ @Test
+ fun addition_isCorrect() {
+ assertEquals(4, 2 + 2)
+ }
+}
\ No newline at end of file
diff --git a/build.gradle.kts b/build.gradle.kts
new file mode 100644
index 0000000..b59bc38
--- /dev/null
+++ b/build.gradle.kts
@@ -0,0 +1,5 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+plugins {
+ id("com.android.application") version "8.2.2" apply false
+ id("org.jetbrains.kotlin.android") version "1.9.22" apply false
+}
diff --git a/gradle.properties b/gradle.properties
new file mode 100644
index 0000000..3c5031e
--- /dev/null
+++ b/gradle.properties
@@ -0,0 +1,23 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
+# AndroidX package structure to make it clearer which packages are bundled with the
+# Android operating system, and which are packaged with your app's APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true
+# Kotlin code style for this project: "official" or "obsolete":
+kotlin.code.style=official
+# Enables namespacing of each library's R class so that its R class includes only the
+# resources declared in the library itself and none from the library's dependencies,
+# thereby reducing the size of the R class for that library
+android.nonTransitiveRClass=true
\ No newline at end of file
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..e708b1c
Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..ffe3892
--- /dev/null
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Mon Feb 19 00:00:21 MSK 2024
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.2-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/gradlew b/gradlew
new file mode 100644
index 0000000..4f906e0
--- /dev/null
+++ b/gradlew
@@ -0,0 +1,185 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+## Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+ ls=`ls -ld "$PRG"`
+ link=`expr "$ls" : '.*-> \(.*\)$'`
+ if expr "$link" : '/.*' > /dev/null; then
+ PRG="$link"
+ else
+ PRG=`dirname "$PRG"`"/$link"
+ fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+ echo "$*"
+}
+
+die () {
+ echo
+ echo "$*"
+ echo
+ exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+ CYGWIN* )
+ cygwin=true
+ ;;
+ Darwin* )
+ darwin=true
+ ;;
+ MINGW* )
+ msys=true
+ ;;
+ NONSTOP* )
+ nonstop=true
+ ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+ if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+ # IBM's JDK on AIX uses strange locations for the executables
+ JAVACMD="$JAVA_HOME/jre/sh/java"
+ else
+ JAVACMD="$JAVA_HOME/bin/java"
+ fi
+ if [ ! -x "$JAVACMD" ] ; then
+ die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+ fi
+else
+ JAVACMD="java"
+ which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+ MAX_FD_LIMIT=`ulimit -H -n`
+ if [ $? -eq 0 ] ; then
+ if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+ MAX_FD="$MAX_FD_LIMIT"
+ fi
+ ulimit -n $MAX_FD
+ if [ $? -ne 0 ] ; then
+ warn "Could not set maximum file descriptor limit: $MAX_FD"
+ fi
+ else
+ warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+ fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+ GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
+ APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+ CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+ JAVACMD=`cygpath --unix "$JAVACMD"`
+
+ # We build the pattern for arguments to be converted via cygpath
+ ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+ SEP=""
+ for dir in $ROOTDIRSRAW ; do
+ ROOTDIRS="$ROOTDIRS$SEP$dir"
+ SEP="|"
+ done
+ OURCYGPATTERN="(^($ROOTDIRS))"
+ # Add a user-defined pattern to the cygpath arguments
+ if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+ OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+ fi
+ # Now convert the arguments - kludge to limit ourselves to /bin/sh
+ i=0
+ for arg in "$@" ; do
+ CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+ CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
+
+ if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
+ eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+ else
+ eval `echo args$i`="\"$arg\""
+ fi
+ i=`expr $i + 1`
+ done
+ case $i in
+ 0) set -- ;;
+ 1) set -- "$args0" ;;
+ 2) set -- "$args0" "$args1" ;;
+ 3) set -- "$args0" "$args1" "$args2" ;;
+ 4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+ 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+ 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+ 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+ 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+ 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+ esac
+fi
+
+# Escape application args
+save () {
+ for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+ echo " "
+}
+APP_ARGS=`save "$@"`
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"
diff --git a/gradlew.bat b/gradlew.bat
new file mode 100644
index 0000000..107acd3
--- /dev/null
+++ b/gradlew.bat
@@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/settings.gradle.kts b/settings.gradle.kts
new file mode 100644
index 0000000..25f1463
--- /dev/null
+++ b/settings.gradle.kts
@@ -0,0 +1,17 @@
+pluginManagement {
+ repositories {
+ google()
+ mavenCentral()
+ gradlePluginPortal()
+ }
+}
+dependencyResolutionManagement {
+ repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+ repositories {
+ google()
+ mavenCentral()
+ }
+}
+
+rootProject.name = "ByeDpi"
+include(":app")