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Repository: teddysun/xray-plugin-android
Files analyzed: 25

Estimated tokens: 21.2k

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Directory Structure

Directory structure:

└── teddysun-xray-plugin-android/

    ├── README.md

    ├── build.gradle.kts

    ├── detekt.yml

    ├── gradle.properties

    ├── gradlew

    ├── gradlew.bat

    ├── LICENSE

    ├── release.sh

    ├── settings.gradle.kts

    ├── app/

    │   ├── build.gradle.kts

    │   ├── go-build.bash

    │   ├── proguard-rules.pro

    │   ├── .gitignore

    │   └── src/

    │       └── main/

    │           ├── AndroidManifest.xml

    │           ├── go/

    │           │   └── xray-plugin/

    │           ├── java/

    │           │   └── com/

    │           │       └── github/

    │           │           └── shadowsocks/

    │           │               └── plugin/

    │           │                   └── xray/

    │           │                       ├── BinaryProvider.kt

    │           │                       ├── CertificatePreferenceDialogFragment.kt

    │           │                       ├── ConfigActivity.kt

    │           │                       └── ConfigFragment.kt

    │           └── res/

    │               ├── drawable/

    │               │   ├── ic_action_bug_report.xml

    │               │   └── ic_action_done.xml

    │               ├── layout/

    │               │   └── activity_main.xml

    │               ├── menu/

    │               │   └── toolbar_config.xml

    │               ├── mipmap-hdpi/

    │               ├── mipmap-mdpi/

    │               ├── mipmap-xhdpi/

    │               ├── mipmap-xxhdpi/

    │               ├── mipmap-xxxhdpi/

    │               ├── values/

    │               │   └── arrays.xml

    │               └── xml/

    │                   └── config.xml

    └── gradle/

        └── wrapper/

            └── gradle-wrapper.properties

Files Content

================================================
FILE: README.md
================================================
# <img src="app/src/main/web_hi_res_512.png" alt="[logo]" width="48"/> [xray-plugin](https://github.com/teddysun/xray-plugin) for [shadowsocks-android](https://github.com/shadowsocks/shadowsocks-android)

### PREREQUISITES

* JDK 1.8
* Go 1.21+
* Android SDK
  - Android NDK r19+

### BUILD

You can check whether the latest commit builds under UNIX environment by checking CI status.

* Clone the repo using `git clone --recurse-submodules <repo>` or update submodules using `git submodule update --init --recursive`
* Build it using Android Studio or gradle script

### DESCRIPTION

This is an unofficial plugin for [shadowsocks-android](https://github.com/shadowsocks/shadowsocks-android).

### OPEN SOURCE LICENSES

* [Xray-core](https://github.com/xtls/xray-core): [MPL 2.0](https://github.com/XTLS/Xray-core/blob/main/LICENSE)
* [xray-plugin](https://github.com/teddysun/xray-plugin): [MIT](https://github.com/teddysun/xray-plugin/blob/main/LICENSE)

### CONTRIBUTORS

Copyright (C) 2019 by Max Lv <<max.c.lv@gmail.com>>

Copyright (C) 2019 by Mygod Studio <<contact-shadowsocks-android@mygod.be>>

Copyright (C) 2021 by Teddysun <<i@teddysun.com>>



================================================
FILE: build.gradle.kts
================================================
// Top-level build file where you can add configuration options common to all sub-projects/modules.

plugins {
    id("com.github.ben-manes.versions") version "0.36.0"
}

buildscript {
    val kotlinVersion = "1.4.30"
    extra.set("kotlinVersion", kotlinVersion)

    repositories {
        google()
        mavenCentral()
    }
    dependencies {
        classpath("com.android.tools.build:gradle:4.1.2")
        classpath("com.github.ben-manes:gradle-versions-plugin:0.36.0")
        classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion")
    }
}

allprojects {
    repositories {
        google()
        mavenCentral()
        mavenLocal()
    }
}

tasks.register<Delete>("clean") {
    delete(rootProject.buildDir)
}



================================================
FILE: detekt.yml
================================================
# https://github.com/arturbosch/detekt/blob/1.7.1/detekt-cli/src/main/resources/default-detekt-config.yml

comments:
  active: false

complexity:
  active: true
  ComplexCondition:
    active: true
    threshold: 4
  ComplexInterface:
    active: true
    threshold: 10
    includeStaticDeclarations: false
    includePrivateDeclarations: false
  ComplexMethod:
    active: true
    threshold: 15
    ignoreSingleWhenExpression: false
    ignoreSimpleWhenEntries: false
    ignoreNestingFunctions: false
  LabeledExpression:
    active: false
  LargeClass:
    active: true
    threshold: 600
  LongMethod:
    active: true
    threshold: 60
  LongParameterList:
    active: true
    functionThreshold: 6
    constructorThreshold: 7
    ignoreDefaultParameters: true
    ignoreDataClasses: true
    ignoreAnnotated: []
  MethodOverloading:
    active: false
  NestedBlockDepth:
    active: true
    threshold: 4
  StringLiteralDuplication:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
    threshold: 3
    ignoreAnnotation: true
    excludeStringsWithLessThan5Characters: true
    ignoreStringsRegex: '$^'
  TooManyFunctions:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
    thresholdInFiles: 11
    thresholdInClasses: 11
    thresholdInInterfaces: 11
    thresholdInObjects: 11
    thresholdInEnums: 11
    ignoreDeprecated: true
    ignorePrivate: false
    ignoreOverridden: true

coroutines:
  active: true
  GlobalCoroutineUsage:
    active: false
  RedundantSuspendModifier:
    active: true

empty-blocks:
  active: true
  EmptyCatchBlock:
    active: true
    allowedExceptionNameRegex: '^(_|(ignore|expected).*)'
  EmptyClassBlock:
    active: true
  EmptyDefaultConstructor:
    active: true
  EmptyDoWhileBlock:
    active: true
  EmptyElseBlock:
    active: true
  EmptyFinallyBlock:
    active: true
  EmptyForBlock:
    active: true
  EmptyFunctionBlock:
    active: true
    ignoreOverridden: true
  EmptyIfBlock:
    active: true
  EmptyInitBlock:
    active: true
  EmptyKtFile:
    active: true
  EmptySecondaryConstructor:
    active: true
  EmptyTryBlock:
    active: true
  EmptyWhenBlock:
    active: true
  EmptyWhileBlock:
    active: true

exceptions:
  active: true
  ExceptionRaisedInUnexpectedLocation:
    active: true
    methodNames: [toString, hashCode, equals, finalize]
  InstanceOfCheckForException:
    active: false
  NotImplementedDeclaration:
    active: true
  PrintStackTrace:
    active: false
  RethrowCaughtException:
    active: false
  ReturnFromFinally:
    active: true
    ignoreLabeled: true
  SwallowedException:
    active: true
    ignoredExceptionTypes:
      - InterruptedException
      - NumberFormatException
      - ParseException
      - MalformedURLException
    allowedExceptionNameRegex: '^(_|(ignore|expected).*)'
  ThrowingExceptionFromFinally:
    active: false
  ThrowingExceptionInMain:
    active: true
  ThrowingExceptionsWithoutMessageOrCause:
    active: true
    exceptions:
      - IllegalArgumentException
      - IllegalStateException
      - IOException
  ThrowingNewInstanceOfSameException:
    active: true
  TooGenericExceptionCaught:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
    exceptionNames:
      - ArrayIndexOutOfBoundsException
      - Error
      - Exception
      - IllegalMonitorStateException
      - NullPointerException
      - IndexOutOfBoundsException
      - RuntimeException
      - Throwable
    allowedExceptionNameRegex: '^(_|(ignore|expected).*)'
  TooGenericExceptionThrown:
    active: true
    exceptionNames:
      - Error
      - Exception
      - Throwable
      - RuntimeException

formatting:
  active: true
  android: true
  autoCorrect: true
  AnnotationOnSeparateLine:
    active: true
    autoCorrect: true
  ChainWrapping:
    active: true
    autoCorrect: true
  CommentSpacing:
    active: false
  EnumEntryNameCase:
    active: true
    autoCorrect: false
  Filename:
    active: true
  FinalNewline:
    active: true
    autoCorrect: true
    insertFinalNewLine: true
  ImportOrdering:
    active: false
  Indentation:
    active: true
    autoCorrect: true
    indentSize: 4
    continuationIndentSize: 4
  MaximumLineLength:
    active: false
  ModifierOrdering:
    active: true
    autoCorrect: true
  MultiLineIfElse:
    active: true
    autoCorrect: true
  NoBlankLineBeforeRbrace:
    active: true
    autoCorrect: true
  NoConsecutiveBlankLines:
    active: true
    autoCorrect: true
  NoEmptyClassBody:
    active: true
    autoCorrect: true
  NoEmptyFirstLineInMethodBlock:
    active: true
    autoCorrect: true
  NoLineBreakAfterElse:
    active: true
    autoCorrect: true
  NoLineBreakBeforeAssignment:
    active: true
    autoCorrect: true
  NoMultipleSpaces:
    active: false
  NoSemicolons:
    active: true
    autoCorrect: true
  NoTrailingSpaces:
    active: true
    autoCorrect: true
  NoUnitReturn:
    active: true
    autoCorrect: true
  NoUnusedImports:
    active: true
    autoCorrect: true
  NoWildcardImports:
    active: false
  PackageName:
    active: true
    autoCorrect: true
  ParameterListWrapping:
    active: false
  SpacingAroundColon:
    active: true
    autoCorrect: true
  SpacingAroundComma:
    active: true
    autoCorrect: true
  SpacingAroundCurly:
    active: true
    autoCorrect: true
  SpacingAroundDot:
    active: true
    autoCorrect: true
  SpacingAroundKeyword:
    active: true
    autoCorrect: true
  SpacingAroundOperators:
    active: true
    autoCorrect: true
  SpacingAroundParens:
    active: true
    autoCorrect: true
  SpacingAroundRangeOperator:
    active: true
    autoCorrect: true
  StringTemplate:
    active: true
    autoCorrect: true

naming:
  active: true
  ClassNaming:
    active: true
    classPattern: '[A-Z$][a-zA-Z0-9$]*'
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
  ConstructorParameterNaming:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
    parameterPattern: '[a-z][A-Za-z0-9]*'
    privateParameterPattern: '[a-z][A-Za-z0-9]*'
    excludeClassPattern: '$^'
    ignoreOverridden: true
  EnumNaming:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
    enumEntryPattern: '^[A-Z][_a-zA-Z0-9]*'
  ForbiddenClassName:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
    forbiddenName: []
  FunctionMaxLength:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
    maximumFunctionNameLength: 30
  FunctionMinLength:
    active: false
  FunctionNaming:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
    functionPattern: '^([a-z$][a-zA-Z$0-9]*)|(`.*`)$'
    excludeClassPattern: '$^'
    ignoreOverridden: true
  FunctionParameterNaming:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
    parameterPattern: '[a-z][A-Za-z0-9]*'
    excludeClassPattern: '$^'
    ignoreOverridden: true
  InvalidPackageDeclaration:
    active: true
    rootPackage: ''
  MatchingDeclarationName:
    active: true
    mustBeFirst: true
  MemberNameEqualsClassName:
    active: false
  ObjectPropertyNaming:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
    constantPattern: '[A-Za-z][_A-Za-z0-9]*'
    propertyPattern: '[A-Za-z][_A-Za-z0-9]*'
    privatePropertyPattern: '(_)?[A-Za-z][_A-Za-z0-9]*'
  PackageNaming:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
    packagePattern: '^[a-z]+(\.[a-z][A-Za-z0-9]*)*$'
  TopLevelPropertyNaming:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
    constantPattern: '[A-Z][_A-Z0-9]*'
    propertyPattern: '[A-Za-z][_A-Za-z0-9]*'
    privatePropertyPattern: '_?[A-Za-z][_A-Za-z0-9]*'
  VariableMaxLength:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
    maximumVariableNameLength: 64
  VariableMinLength:
    active: false
  VariableNaming:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
    variablePattern: '[a-z][A-Za-z0-9]*'
    privateVariablePattern: '(_)?[a-z][A-Za-z0-9]*'
    excludeClassPattern: '$^'
    ignoreOverridden: true

performance:
  active: true
  ArrayPrimitive:
    active: true
  ForEachOnRange:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
  SpreadOperator:
    active: true
    excludes: ['**/test/**', '**/androidTest/**', '**/*.Test.kt', '**/*.Spec.kt', '**/*.Spek.kt']
  UnnecessaryTemporaryInstantiation:
    active: true

potential-bugs:
  active: true
  Deprecation:
    active: true
  DuplicateCaseInWhenExpression:
    active: true
  EqualsAlwaysReturnsTrueOrFalse:
    active: true
  EqualsWithHashCodeExist:
    active: true
  ExplicitGarbageCollectionCall:
    active: true
  HasPlatformType:
    active: true
  ImplicitDefaultLocale:
    active: true
  InvalidRange:
    active: true
  IteratorHasNextCallsNextMethod:
    active: true
  IteratorNotThrowingNoSuchElementException:
    active: true
  LateinitUsage:
    active: false
  MapGetWithNotNullAssertionOperator:
    active: true
  MissingWhenCase:
    active: false
  RedundantElseInWhen:
    active: true
  UnconditionalJumpStatementInLoop:
    active: true
  UnnecessaryNotNullOperator:
    active: false
  UnnecessarySafeCall:
    active: false
  UnreachableCode:
    active: true
  UnsafeCallOnNullableType:
    active: true
  UnsafeCast:
    active: false
  UselessPostfixExpression:
    active: true
  WrongEqualsTypeParameter:
    active: true

style:
  active: true
  CollapsibleIfStatements:
    active: true
  DataClassContainsFunctions:
    active: false
  DataClassShouldBeImmutable:
    active: false
  EqualsNullCall:
    active: true
  EqualsOnSignatureLine:
    active: true
  ExplicitCollectionElementAccessMethod:
    active: true
  ExplicitItLambdaParameter:
    active: true
  ExpressionBodySyntax:
    active: true
    includeLineWrapping: false
  ForbiddenComment:
    active: true
    values: ['TODO:', 'FIXME:', 'STOPSHIP:']
    allowedPatterns: ''
  ForbiddenImport:
    active: true
    imports: []
    forbiddenPatterns: ''
  ForbiddenMethodCall:
    active: true
    methods: []
  ForbiddenPublicDataClass:
    active: true
    ignorePackages: ['*.internal', '*.internal.*']
  ForbiddenVoid:
    active: true
    ignoreOverridden: true
    ignoreUsageInGenerics: false
  FunctionOnlyReturningConstant:
    active: true
    ignoreOverridableFunction: true
    excludedFunctions: 'describeContents'
    excludeAnnotatedFunction: ['dagger.Provides']
  LibraryCodeMustSpecifyReturnType:
    active: true
  LoopWithTooManyJumpStatements:
    active: true
    maxJumpCount: 1
  MagicNumber:
    active: false
  MandatoryBracesIfStatements:
    active: false
  MaxLineLength:
    active: true
    maxLineLength: 120
    excludePackageStatements: true
    excludeImportStatements: true
    excludeCommentStatements: true
  MayBeConst:
    active: true
  ModifierOrder:
    active: true
  NestedClassesVisibility:
    active: true
  NewLineAtEndOfFile:
    active: true
  NoTabs:
    active: true
  OptionalAbstractKeyword:
    active: true
  OptionalUnit:
    active: true
  OptionalWhenBraces:
    active: false
  PreferToOverPairSyntax:
    active: false
  ProtectedMemberInFinalClass:
    active: true
  RedundantExplicitType:
    active: true
  RedundantVisibilityModifierRule:
    active: true
  ReturnCount:
    active: false
  SafeCast:
    active: true
  SerialVersionUIDInSerializableClass:
    active: true
  SpacingBetweenPackageAndImports:
    active: true
  ThrowsCount:
    active: true
    max: 2
  TrailingWhitespace:
    active: true
  UnderscoresInNumericLiterals:
    active: false
  UnnecessaryAbstractClass:
    active: false
  UnnecessaryAnnotationUseSiteTarget:
    active: true
  UnnecessaryApply:
    active: true
  UnnecessaryInheritance:
    active: true
  UnnecessaryLet:
    active: true
  UnnecessaryParentheses:
    active: true
  UntilInsteadOfRangeTo:
    active: true
  UnusedImports:
    active: true
  UnusedPrivateClass:
    active: true
  UnusedPrivateMember:
    active: true
    allowedNames: '(_|ignored|expected|serialVersionUID)'
  UseArrayLiteralsInAnnotations:
    active: true
  UseCheckOrError:
    active: true
  UseDataClass:
    active: false
  UseIfInsteadOfWhen:
    active: false
  UseRequire:
    active: true
  UselessCallOnNotNull:
    active: true
  UtilityClassWithPublicConstructor:
    active: true
  VarCouldBeVal:
    active: true
  WildcardImport:
    active: false



================================================
FILE: gradle.properties
================================================
# 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.
android.enableJetifier=true
android.enableR8.fullMode=true
android.useAndroidX=true
org.gradle.jvmargs=-Xmx1536m
# 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



================================================
FILE: gradlew
================================================
#!/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 "$JAVACMD" "$@"



================================================
FILE: gradlew.bat
================================================
@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 init

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 init

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

:init
@rem Get command-line arguments, handling Windows variants

if not "%OS%" == "Windows_NT" goto win9xME_args

:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2

:win9xME_args_slurp
if "x%~1" == "x" goto execute

set CMD_LINE_ARGS=%*

: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 %CMD_LINE_ARGS%

: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



================================================
FILE: LICENSE
================================================
                    GNU GENERAL PUBLIC LICENSE
                       Version 3, 29 June 2007

 Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

                            Preamble

  The GNU General Public License is a free, copyleft license for
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and the Corresponding Source of the work is not available for anyone
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arrangement, you convey, or propagate by procuring conveyance of, a
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receiving the covered work authorizing them to use, propagate, modify
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work if you are a party to an arrangement with a third party that is
in the business of distributing software, under which you make payment
to the third party based on the extent of your activity of conveying
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conveyed by you (or copies made from those copies), or (b) primarily
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or that patent license was granted, prior to 28 March 2007.

  Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.

  12. No Surrender of Others' Freedom.

  If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
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covered work so as to satisfy simultaneously your obligations under this
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not convey it at all.  For example, if you agree to terms that obligate you
to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.

  13. Use with the GNU Affero General Public License.

  Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
combined work, and to convey the resulting work.  The terms of this
License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.

  14. Revised Versions of this License.

  The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time.  Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.

  Each version is given a distinguishing version number.  If the
Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation.  If the Program does not specify a version number of the
GNU General Public License, you may choose any version ever published
by the Free Software Foundation.

  If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.

  Later license versions may give you additional or different
permissions.  However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.

  15. Disclaimer of Warranty.

  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

  16. Limitation of Liability.

  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.

  17. Interpretation of Sections 15 and 16.

  If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.

                     END OF TERMS AND CONDITIONS

            How to Apply These Terms to Your New Programs

  If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.

  To do so, attach the following notices to the program.  It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.

    <one line to give the program's name and a brief idea of what it does.>
    Copyright (C) <year>  <name of author>

    This program 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 3 of the License, or
    (at your option) any later version.

    This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.

Also add information on how to contact you by electronic and paper mail.

  If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:

    <program>  Copyright (C) <year>  <name of author>
    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
    This is free software, and you are welcome to redistribute it
    under certain conditions; type `show c' for details.

The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License.  Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".

  You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.

  The GNU General Public License does not permit incorporating your program
into proprietary programs.  If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library.  If this is what you want to do, use the GNU Lesser General
Public License instead of this License.  But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.



================================================
FILE: release.sh
================================================
#!/bin/bash

release=$1
cp app/build/outputs/apk/release/app-armeabi-v7a-release.apk v2ray-armeabi-v7a-${release}.apk
cp app/build/outputs/apk/release/app-arm64-v8a-release.apk v2ray-arm64-v8a-${release}.apk
cp app/build/outputs/apk/release/app-x86-release.apk v2ray-x86-${release}.apk
cp app/build/outputs/apk/release/app-x86_64-release.apk v2ray-x86_64-${release}.apk
cp app/build/outputs/apk/release/app-universal-release.apk v2ray--universal-${release}.apk



================================================
FILE: settings.gradle.kts
================================================
include(":app")



================================================
FILE: app/build.gradle.kts
================================================
import com.android.build.gradle.internal.api.ApkVariantOutputImpl
import com.android.build.VariantOutput
import org.apache.tools.ant.taskdefs.condition.Os
import java.util.Locale

plugins {
    id("com.android.application")
    kotlin("android")
}

val flavorRegex = "(assemble|generate)\\w*(Release|Debug)".toRegex()
val currentFlavor get() = gradle.startParameter.taskRequests.toString().let { task ->
    flavorRegex.find(task)?.groupValues?.get(2)?.toLowerCase(Locale.ROOT) ?: "debug".also {
        println("Warning: No match found for $task")
    }
}

android {
    val javaVersion = JavaVersion.VERSION_1_8
    compileSdkVersion(30)
    compileOptions {
        sourceCompatibility = javaVersion
        targetCompatibility = javaVersion
    }
    kotlinOptions.jvmTarget = javaVersion.toString()
    defaultConfig {
        applicationId = "com.github.shadowsocks.plugin.xray"
        minSdkVersion(23)
        targetSdkVersion(30)
        versionCode = 1082400
        versionName = "1.8.24"
        testInstrumentationRunner = "android.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        getByName("release") {
            isShrinkResources = true
            isMinifyEnabled = true
            proguardFiles(getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro")
        }
    }
    splits {
        abi {
            isEnable = true
            isUniversalApk = true
        }
    }
    sourceSets.getByName("main") {
        jniLibs.setSrcDirs(jniLibs.srcDirs + files("$projectDir/build/go"))
    }
}

tasks.register<Exec>("goBuild") {
    if (Os.isFamily(Os.FAMILY_WINDOWS)) {
        println("Warning: Building on Windows is not supported")
    } else {
        executable("/bin/bash")
        args("go-build.bash", 23)
        environment("ANDROID_HOME", android.sdkDirectory)
        environment("ANDROID_NDK_HOME", android.ndkDirectory)
    }
}

tasks.whenTaskAdded {
    when (name) {
        "mergeDebugJniLibFolders", "mergeReleaseJniLibFolders" -> dependsOn("goBuild")
    }
}

dependencies {
    implementation(kotlin("stdlib-jdk8", rootProject.extra.get("kotlinVersion").toString()))
    implementation("androidx.preference:preference:1.1.1")
    implementation("com.github.shadowsocks:plugin:2.0.1")
    implementation("com.takisoft.preferencex:preferencex-simplemenu:1.1.0")
    testImplementation("junit:junit:4.13.2")
    androidTestImplementation("androidx.test:runner:1.3.0")
    androidTestImplementation("androidx.test.espresso:espresso-core:3.3.0")
}

val abiCodes = mapOf("armeabi-v7a" to 1, "arm64-v8a" to 2, "x86" to 3, "x86_64" to 4)
if (currentFlavor == "release") android.applicationVariants.all {
    for (output in outputs) {
        abiCodes[(output as ApkVariantOutputImpl).getFilter(VariantOutput.ABI)]?.let { offset ->
            output.versionCodeOverride = versionCode + offset
        }
    }
}



================================================
FILE: app/go-build.bash
================================================
#!/bin/bash

[[ -z "${ANDROID_NDK_HOME}" ]] && ANDROID_NDK_HOME="${ANDROID_HOME}/ndk-bundle"
TOOLCHAIN="$(find ${ANDROID_NDK_HOME}/toolchains/llvm/prebuilt/* -maxdepth 1 -type d -print -quit)/bin"
ABIS=(armeabi-v7a arm64-v8a x86 x86_64)
GO_ARCHS=('arm GOARM=7' arm64 386 amd64)
CLANG_ARCHS=(armv7a-linux-androideabi aarch64-linux-android i686-linux-android x86_64-linux-android)
STRIP_ARCHS=(arm-linux-androideabi aarch64-linux-android i686-linux-android x86_64-linux-android)

MIN_API="$1"
ROOT="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
OUT_DIR="$ROOT/build/go"

cd "$ROOT/src/main/go/xray-plugin"
BIN="libxray.so"
for i in "${!ABIS[@]}"; do
    ABI="${ABIS[$i]}"
    [[ -f "${OUT_DIR}/${ABI}/${BIN}" ]] && continue
    echo "Build ${BIN} ${ABI}"
    mkdir -p ${OUT_DIR}/${ABI} \
    && env \
        CGO_ENABLED=1 CC="${TOOLCHAIN}/${CLANG_ARCHS[$i]}${MIN_API}-clang" \
        GOOS=android GOARCH=${GO_ARCHS[$i]} \
        go build -v -ldflags='-s -w' -o "${OUT_DIR}/unstripped" \
    && "${TOOLCHAIN}/${STRIP_ARCHS[$i]}-strip" "${OUT_DIR}/unstripped" -o "${OUT_DIR}/${ABI}/${BIN}" \
    || exit -1
    rm "${OUT_DIR}/unstripped"
done

cd "$ROOT"



================================================
FILE: app/proguard-rules.pro
================================================
# 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
-dontobfuscate

# If you keep the line number information, uncomment this to
# hide the original source file name.
#-renamesourcefileattribute SourceFile



================================================
FILE: app/.gitignore
================================================
/build
/release
# no tests written yet
/src/androidTest
/src/test



================================================
FILE: app/src/main/AndroidManifest.xml
================================================
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
          xmlns:tools="http://schemas.android.com/tools"
          package="com.github.shadowsocks.plugin.xray"
          android:installLocation="internalOnly">
    <uses-feature android:name="android.hardware.touchscreen"
                  android:required="false"/>
    <application android:allowBackup="false"
                 android:extractNativeLibs="true"
                 android:label="xray-plugin"
                 android:icon="@mipmap/ic_launcher">
        <provider android:name="com.github.shadowsocks.plugin.xray.BinaryProvider"
                  android:exported="true"
                  android:directBootAware="true"
                  android:authorities="com.github.shadowsocks.plugin.xray.BinaryProvider"
                  tools:ignore="ExportedContentProvider">
            <intent-filter>
                <action android:name="com.github.shadowsocks.plugin.ACTION_NATIVE_PLUGIN"/>
            </intent-filter>
            <intent-filter>
                <action android:name="com.github.shadowsocks.plugin.ACTION_NATIVE_PLUGIN"/>
                <data android:scheme="plugin"
                      android:host="com.github.shadowsocks"
                      android:path="/xray"/>
            </intent-filter>
            <intent-filter>
                <action android:name="com.github.shadowsocks.plugin.ACTION_NATIVE_PLUGIN"/>
                <data android:scheme="plugin"
                      android:host="com.github.shadowsocks"
                      android:path="/xray-plugin"/>
            </intent-filter>
            <meta-data android:name="com.github.shadowsocks.plugin.id"
                       android:value="xray-plugin"/>
            <meta-data android:name="com.github.shadowsocks.plugin.id.aliases"
                       android:value="xray"/>
            <meta-data android:name="com.github.shadowsocks.plugin.executable_path"
                       android:value="libxray.so"/>
        </provider>
        <activity android:name="com.github.shadowsocks.plugin.xray.ConfigActivity"
                  android:theme="@style/Theme.Shadowsocks.Immersive">
            <intent-filter>
                <action android:name="com.github.shadowsocks.plugin.ACTION_CONFIGURE"/>
                <category android:name="android.intent.category.DEFAULT"/>
                <data android:scheme="plugin"
                      android:host="com.github.shadowsocks"
                      android:path="/xray-plugin"/>
            </intent-filter>
        </activity>
    </application>
</manifest>




================================================
FILE: app/src/main/java/com/github/shadowsocks/plugin/xray/BinaryProvider.kt
================================================
/*******************************************************************************
 *                                                                             *
 *  Copyright (C) 2019 by Max Lv <max.c.lv@gmail.com>                          *
 *  Copyright (C) 2019 by Mygod Studio <contact-shadowsocks-android@mygod.be>  *
 *                                                                             *
 *  This program 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 3 of the License, or          *
 *  (at your option) any later version.                                        *
 *                                                                             *
 *  This program 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 this program. If not, see <http://www.gnu.org/licenses/>.       *
 *                                                                             *
 *******************************************************************************/

package com.github.shadowsocks.plugin.xray

import android.net.Uri
import android.os.ParcelFileDescriptor
import com.github.shadowsocks.plugin.NativePluginProvider
import com.github.shadowsocks.plugin.PathProvider
import java.io.File
import java.io.FileNotFoundException

class BinaryProvider : NativePluginProvider() {
    override fun populateFiles(provider: PathProvider) {
        provider.addPath("xray", 0b111101101)
    }
    override fun getExecutable() = context!!.applicationInfo.nativeLibraryDir + "/libxray.so"
    override fun openFile(uri: Uri): ParcelFileDescriptor = when (uri.path) {
        "/xray" -> ParcelFileDescriptor.open(File(getExecutable()), ParcelFileDescriptor.MODE_READ_ONLY)
        else -> throw FileNotFoundException()
    }
}



================================================
FILE: app/src/main/java/com/github/shadowsocks/plugin/xray/CertificatePreferenceDialogFragment.kt
================================================
/*******************************************************************************
 *                                                                             *
 *  Copyright (C) 2019 by Max Lv <max.c.lv@gmail.com>                          *
 *  Copyright (C) 2019 by Mygod Studio <contact-shadowsocks-android@mygod.be>  *
 *                                                                             *
 *  This program 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 3 of the License, or          *
 *  (at your option) any later version.                                        *
 *                                                                             *
 *  This program 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 this program. If not, see <http://www.gnu.org/licenses/>.       *
 *                                                                             *
 *******************************************************************************/

package com.github.shadowsocks.plugin.xray

import android.content.ActivityNotFoundException
import android.content.Intent
import androidx.appcompat.app.AlertDialog
import androidx.core.os.bundleOf
import androidx.preference.EditTextPreferenceDialogFragmentCompat
import com.google.android.material.snackbar.Snackbar

class CertificatePreferenceDialogFragment : EditTextPreferenceDialogFragmentCompat() {
    fun setKey(key: String) {
        arguments = bundleOf(Pair(ARG_KEY, key))
    }

    override fun onPrepareDialogBuilder(builder: AlertDialog.Builder) {
        super.onPrepareDialogBuilder(builder)
        builder.setNeutralButton(R.string.browse) { _, _ ->
            val activity = requireActivity()
            try {
                targetFragment!!.startActivityForResult(Intent(Intent.ACTION_GET_CONTENT).apply {
                    addCategory(Intent.CATEGORY_OPENABLE)
                    type = "application/pkix-cert"
                }, ConfigFragment.REQUEST_BROWSE_CERTIFICATE)
                return@setNeutralButton
            } catch (_: ActivityNotFoundException) { } catch (_: SecurityException) { }
            Snackbar.make(activity.findViewById(R.id.content), R.string.file_manager_missing, Snackbar.LENGTH_SHORT)
                    .show()
        }
    }
}



================================================
FILE: app/src/main/java/com/github/shadowsocks/plugin/xray/ConfigActivity.kt
================================================
/*******************************************************************************
 *                                                                             *
 *  Copyright (C) 2019 by Max Lv <max.c.lv@gmail.com>                          *
 *  Copyright (C) 2019 by Mygod Studio <contact-shadowsocks-android@mygod.be>  *
 *                                                                             *
 *  This program 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 3 of the License, or          *
 *  (at your option) any later version.                                        *
 *                                                                             *
 *  This program 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 this program. If not, see <http://www.gnu.org/licenses/>.       *
 *                                                                             *
 *******************************************************************************/

package com.github.shadowsocks.plugin.xray

import android.os.Bundle
import android.view.MenuItem
import android.view.View
import androidx.appcompat.app.AlertDialog
import androidx.appcompat.widget.Toolbar
import androidx.core.view.updatePadding
import com.github.shadowsocks.plugin.ConfigurationActivity
import com.github.shadowsocks.plugin.PluginOptions

class ConfigActivity : ConfigurationActivity(), Toolbar.OnMenuItemClickListener {
    private val child by lazy { supportFragmentManager.findFragmentById(R.id.content) as ConfigFragment }
    private lateinit var oldOptions: PluginOptions

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
        findViewById<View>(android.R.id.content).apply {
            setOnApplyWindowInsetsListener { view, insets ->
                view.updatePadding(insets.systemWindowInsetLeft, insets.systemWindowInsetTop,
                        insets.systemWindowInsetRight)
                @Suppress("DEPRECATION")
                insets.replaceSystemWindowInsets(0, 0, 0, insets.systemWindowInsetBottom)
            }
            systemUiVisibility = View.SYSTEM_UI_FLAG_LAYOUT_STABLE or View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
        }
        findViewById<Toolbar>(R.id.toolbar).apply {
            title = this@ConfigActivity.title
            setNavigationIcon(R.drawable.ic_navigation_close)
            setNavigationOnClickListener { onBackPressed() }
            inflateMenu(R.menu.toolbar_config)
            setOnMenuItemClickListener(this@ConfigActivity)
        }
    }

    override fun onInitializePluginOptions(options: PluginOptions) {
        oldOptions = options
        child.onInitializePluginOptions(options)
    }

    override fun onMenuItemClick(item: MenuItem?) = when (item?.itemId) {
        R.id.action_apply -> {
            saveChanges(child.options)
            finish()
            true
        }
        else -> false
    }

    override fun onBackPressed() {
        if (child.options != oldOptions) AlertDialog.Builder(this).run {
            setTitle(R.string.unsaved_changes_prompt)
            setPositiveButton(R.string.yes) { _, _ ->
                saveChanges(child.options)
                finish()
            }
            setNegativeButton(R.string.no) { _, _ -> finish() }
            setNeutralButton(android.R.string.cancel, null)
            create()
        }.show() else super.onBackPressed()
    }
}



================================================
FILE: app/src/main/java/com/github/shadowsocks/plugin/xray/ConfigFragment.kt
================================================
/*******************************************************************************
 *                                                                             *
 *  Copyright (C) 2019 by Max Lv <max.c.lv@gmail.com>                          *
 *  Copyright (C) 2019 by Mygod Studio <contact-shadowsocks-android@mygod.be>  *
 *                                                                             *
 *  This program 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 3 of the License, or          *
 *  (at your option) any later version.                                        *
 *                                                                             *
 *  This program 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 this program. If not, see <http://www.gnu.org/licenses/>.       *
 *                                                                             *
 *******************************************************************************/

package com.github.shadowsocks.plugin.xray

import android.app.Activity
import android.content.Intent
import android.os.Bundle
import android.text.InputFilter
import android.text.InputType
import android.view.View
import androidx.core.view.updatePadding
import androidx.preference.EditTextPreference
import androidx.preference.ListPreference
import androidx.preference.Preference
import androidx.preference.PreferenceFragmentCompat
import com.github.shadowsocks.plugin.PluginOptions
import com.google.android.material.snackbar.Snackbar

class ConfigFragment : PreferenceFragmentCompat(), Preference.OnPreferenceChangeListener {
    companion object {
        const val REQUEST_BROWSE_CERTIFICATE = 1
    }

    private val mode by lazy { findPreference<ListPreference>("mode")!! }
    private val host by lazy { findPreference<EditTextPreference>("host")!! }
    private val path by lazy { findPreference<EditTextPreference>("path")!! }
    private val serviceName by lazy { findPreference<EditTextPreference>("serviceName")!! }
    private val mux by lazy { findPreference<EditTextPreference>("mux")!! }
    private val certRaw by lazy { findPreference<EditTextPreference>("certRaw")!! }
    private val loglevel by lazy { findPreference<ListPreference>("loglevel")!! }

    private fun readMode(value: String = mode.value) = when (value) {
        "websocket-http" -> Pair(null, false)
        "websocket-tls" -> Pair(null, true)
        "quic-tls" -> Pair("quic", false)
        "grpc" -> Pair("grpc", false)
        "grpc-tls" -> Pair("grpc", true)
        else -> {
            check(false)
            Pair(null, false)
        }
    }

    val options get() = PluginOptions().apply {
        val (mode, tls) = readMode()
        putWithDefault("mode", mode)
        if (tls) this["tls"] = null
        putWithDefault("host", host.text, "cloudflare.com")
        putWithDefault("path", path.text, "/")
        putWithDefault("mux", mux.text, "1")
        putWithDefault("serviceName", serviceName.text, "")
        putWithDefault("certRaw", certRaw.text?.replace("\n", ""), "")
        putWithDefault("loglevel", loglevel.value, "warning")
    }

    fun onInitializePluginOptions(options: PluginOptions) {
        mode.value = when {
            options["mode"] ?: "websocket" == "quic" -> "quic-tls"
            options["mode"] == null && "tls" in options -> "websocket-tls"
            options["mode"] == "grpc" && "tls" !in options -> "grpc"
            options["mode"] == "grpc" && "tls" in options -> "grpc-tls"
            else -> "websocket-http"
        }.also { onPreferenceChange(null, it) }
        host.text = options["host"] ?: "cloudflare.com"
        path.text = options["path"] ?: "/"
        mux.text = options["mux"] ?: "1"
        certRaw.text = options["certRaw"]
        serviceName.text = options["serviceName"]
        loglevel.value = options["loglevel"] ?: "warning"
    }

    override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
        addPreferencesFromResource(R.xml.config)
        mode.onPreferenceChangeListener = this
        host.setOnBindEditTextListener { it.inputType = InputType.TYPE_TEXT_VARIATION_URI }
        path.setOnBindEditTextListener { it.inputType = InputType.TYPE_TEXT_VARIATION_URI }
        mux.setOnBindEditTextListener {
            it.inputType = InputType.TYPE_CLASS_NUMBER
            it.filters = arrayOf(InputFilter.LengthFilter(4))
        }
    }

    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
        super.onViewCreated(view, savedInstanceState)
        listView.setOnApplyWindowInsetsListener { v, insets ->
            insets.apply { v.updatePadding(bottom = systemWindowInsetBottom) }
        }
    }

    override fun onPreferenceChange(preference: Preference?, newValue: Any?): Boolean {
        val (mode, tls) = readMode(newValue as String)
        path.isEnabled = mode == null
        mux.isEnabled = mode == null
        serviceName.isEnabled = mode == "grpc"
        certRaw.isEnabled = mode != null || tls
        return true
    }

    override fun onDisplayPreferenceDialog(preference: Preference?) {
        if (preference == certRaw) CertificatePreferenceDialogFragment().apply {
            setKey(certRaw.key)
            setTargetFragment(this@ConfigFragment, 0)
        }.show(fragmentManager ?: return, certRaw.key) else super.onDisplayPreferenceDialog(preference)
    }

    override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
        when (requestCode) {
            REQUEST_BROWSE_CERTIFICATE -> {
                if (resultCode != Activity.RESULT_OK) return
                val activity = requireActivity()
                try {
                    // we read all its content here to avoid content URL permission issues
                    certRaw.text = activity.contentResolver.openInputStream(data!!.data!!)!!
                            .bufferedReader().readText()
                } catch (e: RuntimeException) {
                    Snackbar.make(activity.findViewById(R.id.content), e.localizedMessage ?: e.javaClass.name,
                            Snackbar.LENGTH_LONG).show()
                }
            }
            else -> super.onActivityResult(requestCode, resultCode, data)
        }
    }
}



================================================
FILE: app/src/main/res/drawable/ic_action_bug_report.xml
================================================
<vector xmlns:android="http://schemas.android.com/apk/res/android"
        android:width="24dp"
        android:height="24dp"
        android:viewportWidth="24.0"
        android:viewportHeight="24.0"
        android:tint="?attr/colorControlNormal">
    <path
        android:fillColor="#FF000000"
        android:pathData="M20,8h-2.81c-0.45,-0.78 -1.07,-1.45 -1.82,-1.96L17,4.41 15.59,3l-2.17,2.17C12.96,5.06 12.49,5 12,5c-0.49,0 -0.96,0.06 -1.41,0.17L8.41,3 7,4.41l1.62,1.63C7.88,6.55 7.26,7.22 6.81,8L4,8v2h2.09c-0.05,0.33 -0.09,0.66 -0.09,1v1L4,12v2h2v1c0,0.34 0.04,0.67 0.09,1L4,16v2h2.81c1.04,1.79 2.97,3 5.19,3s4.15,-1.21 5.19,-3L20,18v-2h-2.09c0.05,-0.33 0.09,-0.66 0.09,-1v-1h2v-2h-2v-1c0,-0.34 -0.04,-0.67 -0.09,-1L20,10L20,8zM14,16h-4v-2h4v2zM14,12h-4v-2h4v2z"/>
</vector>



================================================
FILE: app/src/main/res/drawable/ic_action_done.xml
================================================
<vector xmlns:android="http://schemas.android.com/apk/res/android"
        android:width="24dp"
        android:height="24dp"
        android:viewportWidth="24.0"
        android:viewportHeight="24.0">
    <path
        android:fillColor="#FFFFFFFF"
        android:pathData="M9,16.2L4.8,12l-1.4,1.4L9,19 21,7l-1.4,-1.4L9,16.2z"/>
</vector>



================================================
FILE: app/src/main/res/layout/activity_main.xml
================================================
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
              android:orientation="vertical"
              android:layout_width="match_parent"
              android:layout_height="match_parent">
    <include layout="@layout/toolbar_light_dark" />
    <fragment android:id="@+id/content"
              class="com.github.shadowsocks.plugin.xray.ConfigFragment"
              android:layout_width="match_parent"
              android:layout_height="0dp"
              android:layout_weight="1"/>
</LinearLayout>



================================================
FILE: app/src/main/res/menu/toolbar_config.xml
================================================
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:app="http://schemas.android.com/apk/res-auto">
    <item android:id="@+id/action_apply"
          android:title="@string/apply"
          android:icon="@drawable/ic_action_done"
          android:alphabeticShortcut="a"
          android:numericShortcut="1"
          app:showAsAction="always"/>
</menu>








================================================
FILE: app/src/main/res/values/arrays.xml
================================================
<?xml version="1.0" encoding="utf-8"?>
<resources>
    <string-array name="modes">
        <item>websocket-http</item>
        <item>websocket-tls</item>
        <item>quic-tls</item>
        <item>grpc</item>
        <item>grpc-tls</item>
    </string-array>
    <string-array name="loglevels">
        <item>debug</item>
        <item>info</item>
        <item>warning</item>
        <item>error</item>
        <item>none</item>
    </string-array>
</resources>



================================================
FILE: app/src/main/res/xml/config.xml
================================================
<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto">
    <com.takisoft.preferencex.SimpleMenuPreference
        app:key="mode"
        app:persistent="false"
        app:entries="@array/modes"
        app:entryValues="@array/modes"
        app:title="Transport mode"
        app:useSimpleSummaryProvider="true"/>
    <EditTextPreference
        app:key="host"
        app:persistent="false"
        app:title="Hostname"
        app:useSimpleSummaryProvider="true"/>
    <EditTextPreference
        app:key="path"
        app:persistent="false"
        app:title="Path"
        app:useSimpleSummaryProvider="true"/>
    <EditTextPreference
        app:key="serviceName"
        app:persistent="false"
        app:title="Service name"
        app:useSimpleSummaryProvider="true"/>
    <EditTextPreference
        app:key="mux"
        app:persistent="false"
        app:title="Concurrent connections"
        app:useSimpleSummaryProvider="true"/>
    <EditTextPreference
        app:key="certRaw"
        app:persistent="false"
        app:title="Certificate for TLS verification"
        app:useSimpleSummaryProvider="true"/>
    <PreferenceCategory
        app:title="Debug">
        <com.takisoft.preferencex.SimpleMenuPreference
            app:key="loglevel"
            app:persistent="false"
            app:entries="@array/loglevels"
            app:entryValues="@array/loglevels"
            app:icon="@drawable/ic_action_bug_report"
            app:title="Logcat level"
            app:useSimpleSummaryProvider="true"/>
    </PreferenceCategory>
</PreferenceScreen>



================================================
FILE: gradle/wrapper/gradle-wrapper.properties
================================================
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-6.9.2-bin.zip
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists