Unverified Commit 66f01b69 authored by Max Lv's avatar Max Lv Committed by GitHub

Merge pull request #2454 from shadowsocks/rust

Integrate shadowsocks-rust
parents 2f6319de d7b8ef6a
......@@ -3,7 +3,7 @@ jobs:
build:
working_directory: ~/code
docker:
- image: circleci/android:api-29-ndk
- image: shadowsocks/android-ndk-go:v1.0
environment:
GRADLE_OPTS: -Dorg.gradle.workers.max=1 -Dorg.gradle.daemon=false -Dkotlin.compiler.execution.strategy="in-process"
steps:
......@@ -13,7 +13,7 @@ jobs:
key: jars-{{ checksum "build.gradle" }}
- run:
name: Run Build and Tests
command: ./gradlew assembleDebug check
command: ./gradlew assembleDebug check -PCARGO_PROFILE=debug
- save_cache:
paths:
- ~/.gradle
......
[submodule "core/src/main/jni/shadowsocks-libev"]
path = core/src/main/jni/shadowsocks-libev
url = https://github.com/shadowsocks/shadowsocks-libev
[submodule "core/src/main/jni/badvpn"]
path = core/src/main/jni/badvpn
url = https://github.com/shadowsocks/badvpn.git
......@@ -17,19 +14,6 @@
path = core/src/main/jni/redsocks
url = https://github.com/shadowsocks/redsocks.git
branch = shadowsocks-android
[submodule "core/src/main/jni/mbedtls"]
path = core/src/main/jni/mbedtls
url = https://github.com/ARMmbed/mbedtls
[submodule "core/src/main/jni/pcre"]
path = core/src/main/jni/pcre
url = https://android.googlesource.com/platform/external/pcre
[submodule "core/src/main/jni/libsodium"]
path = core/src/main/jni/libsodium
url = https://github.com/jedisct1/libsodium.git
branch = stable
[submodule "core/src/main/jni/libev"]
path = core/src/main/jni/libev
url = https://git.lighttpd.net/libev.git
[submodule "core/src/main/jni/re2"]
path = core/src/main/jni/re2
url = https://github.com/google/re2.git
[submodule "core/src/main/rust/shadowsocks-rust"]
path = core/src/main/rust/shadowsocks-rust
url = https://github.com/madeye/shadowsocks-rust
......@@ -45,14 +45,11 @@ If you are interested in contributing or getting involved with this project, ple
<ul>
<li>redsocks: <a href="https://github.com/shadowsocks/redsocks/blob/shadowsocks-android/README">APL 2.0</a></li>
<li>mbed TLS: <a href="https://github.com/ARMmbed/mbedtls/blob/development/LICENSE">APL 2.0</a></li>
<li>libevent: <a href="https://github.com/shadowsocks/libevent/blob/master/LICENSE">BSD</a></li>
<li>tun2socks: <a href="https://github.com/shadowsocks/badvpn/blob/shadowsocks-android/COPYING">BSD</a></li>
<li>pcre: <a href="https://android.googlesource.com/platform/external/pcre/+/master/dist2/LICENCE">BSD</a></li>
<li>libancillary: <a href="https://github.com/shadowsocks/libancillary/blob/shadowsocks-android/COPYING">BSD</a></li>
<li>shadowsocks-libev: <a href="https://github.com/shadowsocks/shadowsocks-libev/blob/master/LICENSE">GPLv3</a></li>
<li>libev: <a href="https://github.com/shadowsocks/libev/blob/master/LICENSE">GPLv2</a></li>
<li>shadowsocks-rust: <a href="https://github.com/shadowsocks/shadowsocks-rust/blob/master/LICENSE">MIT</a></li>
<li>libsodium: <a href="https://github.com/jedisct1/libsodium/blob/master/LICENSE">ISC</a></li>
<li>OpenSSL: <a href="https://www.openssl.org/source/license-openssl-ssleay.txt">OpenSSL License</a></li>
</ul>
......
......@@ -5,12 +5,12 @@ apply plugin: 'com.github.ben-manes.versions'
buildscript {
ext {
javaVersion = JavaVersion.VERSION_1_8
kotlinVersion = '1.3.61'
kotlinVersion = '1.3.72'
minSdkVersion = 21
sdkVersion = 29
compileSdkVersion = 29
lifecycleVersion = '2.2.0'
desugarLibsVersion = '1.0.4'
desugarLibsVersion = '1.0.5'
junitVersion = '4.13'
androidTestVersion = '1.2.0'
androidEspressoVersion = '3.2.0'
......@@ -25,14 +25,18 @@ buildscript {
maven {
url 'https://maven.fabric.io/public'
}
maven {
url "https://plugins.gradle.org/m2/"
}
}
dependencies {
classpath 'com.android.tools.build:gradle:4.0.0-alpha09'
classpath 'com.github.ben-manes:gradle-versions-plugin:0.27.0'
classpath 'com.google.android.gms:oss-licenses-plugin:0.9.5'
classpath 'com.android.tools.build:gradle:4.0.0-beta04'
classpath 'com.github.ben-manes:gradle-versions-plugin:0.28.0'
classpath 'com.google.android.gms:oss-licenses-plugin:0.10.2'
classpath 'com.google.gms:google-services:4.3.3'
classpath 'com.vanniktech:gradle-maven-publish-plugin:0.9.0'
classpath 'com.vanniktech:gradle-maven-publish-plugin:0.11.1'
classpath 'gradle.plugin.org.mozilla.rust-android-gradle:plugin:0.8.3'
classpath 'io.fabric.tools:gradle:1.31.2'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion"
}
......
......@@ -2,6 +2,7 @@ apply plugin: 'com.android.library'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
apply plugin: 'kotlin-kapt'
apply plugin: 'org.mozilla.rust-android-gradle.rust-android'
android {
compileSdkVersion rootProject.compileSdkVersion
......@@ -50,27 +51,43 @@ androidExtensions {
experimental = true
}
def coroutinesVersion = '1.3.3'
def roomVersion = '2.2.3'
def workVersion = '2.3.1'
cargo {
module = 'src/main/rust/shadowsocks-rust'
libname = 'sslocal'
targets = ['arm', 'arm64', 'x86', 'x86_64']
profile = findProperty('CARGO_PROFILE') ?: 'release'
targetIncludes = ["lib${libname}.so"]
extraCargoBuildArguments = ['--bin', 'sslocal']
features {
noDefaultBut "sodium", "rc4", "aes-cfb", "aes-ctr", "camellia-cfb", "openssl-vendored", "local-flow-stat", "local-dns-relay"
}
exec { spec, toolchain ->
spec.environment("RUSTFLAGS", "-C lto=no -C link-arg=-o -C link-arg=target/${toolchain.target}/$profile/lib${libname}.so")
}
}
preBuild.dependsOn "cargoBuild"
def coroutinesVersion = '1.3.5'
def roomVersion = '2.2.5'
def workVersion = '2.3.4'
dependencies {
api project(':plugin')
api 'androidx.fragment:fragment-ktx:1.2.1'
api 'androidx.fragment:fragment-ktx:1.2.4'
api "androidx.lifecycle:lifecycle-common-java8:$lifecycleVersion"
api "androidx.lifecycle:lifecycle-livedata-core-ktx:$lifecycleVersion"
api 'androidx.preference:preference:1.1.0'
api 'androidx.preference:preference:1.1.1'
api "androidx.room:room-runtime:$roomVersion"
api "androidx.work:work-runtime-ktx:$workVersion"
api "androidx.work:work-gcm:$workVersion"
api 'com.crashlytics.sdk.android:crashlytics:2.10.1'
api 'com.google.android.gms:play-services-oss-licenses:17.0.0'
api 'com.google.code.gson:gson:2.8.6'
api 'com.google.firebase:firebase-analytics:17.2.2'
api 'com.google.firebase:firebase-config:19.1.1'
api 'dnsjava:dnsjava:2.1.9'
api 'com.google.firebase:firebase-analytics:17.3.0'
api 'com.google.firebase:firebase-config:19.1.3'
api 'dnsjava:dnsjava:3.0.2'
api "org.jetbrains.kotlinx:kotlinx-coroutines-android:$coroutinesVersion"
api "org.jetbrains.kotlinx:kotlinx-coroutines-play-services:$coroutinesVersion"
api 'org.connectbot.jsocks:jsocks:1.0.0'
coreLibraryDesugaring "com.android.tools:desugar_jdk_libs:$desugarLibsVersion"
kapt "androidx.room:room-compiler:$roomVersion"
testImplementation "junit:junit:$junitVersion"
......
......@@ -20,8 +20,3 @@
# If you keep the line number information, uncomment this to
# hide the original source file name.
#-renamesourcefileattribute SourceFile
# https://issuetracker.google.com/issues/147972078#comment4
-keepclasseswithmembers class * extends androidx.lifecycle.ViewModel {
<init>();
}
/*******************************************************************************
* *
* Copyright (C) 2020 by Max Lv <max.c.lv@gmail.com> *
* Copyright (C) 2020 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.acl
import androidx.test.core.app.ApplicationProvider
import com.github.shadowsocks.Core
import com.github.shadowsocks.utils.parseNumericAddress
import kotlinx.coroutines.runBlocking
import org.junit.Assert
import org.junit.BeforeClass
import org.junit.Test
class AclMatcherTest {
companion object {
@BeforeClass
@JvmStatic
fun setup() {
Core.app = ApplicationProvider.getApplicationContext()
}
}
@Test
fun emptyFile() {
runBlocking {
AclMatcher().apply {
init(AclTest.BYPASS_BASE.reader())
Assert.assertTrue(shouldBypassIpv4(ByteArray(4)))
Assert.assertTrue(shouldBypassIpv6(ByteArray(16)))
Assert.assertNull(shouldBypass("www.google.com"))
}
}
}
@Test
fun basic() {
runBlocking {
AclMatcher().apply {
init(AclTest.INPUT1.reader())
Assert.assertTrue(shouldBypassIpv4("0.1.2.3".parseNumericAddress()!!.address))
Assert.assertFalse(shouldBypassIpv4("1.0.1.2".parseNumericAddress()!!.address))
Assert.assertTrue(shouldBypassIpv4("1.0.3.2".parseNumericAddress()!!.address))
Assert.assertTrue(shouldBypassIpv6("::".parseNumericAddress()!!.address))
Assert.assertFalse(shouldBypassIpv6("2020::2020".parseNumericAddress()!!.address))
Assert.assertTrue(shouldBypassIpv6("fe80::2020".parseNumericAddress()!!.address))
Assert.assertTrue(shouldBypass("4tern.com") == false)
Assert.assertTrue(shouldBypass("www.4tern.com") == false)
Assert.assertNull(shouldBypass("www.google.com"))
}
}
}
@Test
fun bypassList() {
runBlocking {
AclMatcher().apply {
init(AclTest.INPUT2.reader())
Assert.assertFalse(shouldBypassIpv4("0.1.2.3".parseNumericAddress()!!.address))
Assert.assertTrue(shouldBypassIpv4("10.0.1.2".parseNumericAddress()!!.address))
Assert.assertTrue(shouldBypassIpv4("10.10.1.2".parseNumericAddress()!!.address))
Assert.assertFalse(shouldBypassIpv4("11.0.1.2".parseNumericAddress()!!.address))
Assert.assertTrue(shouldBypass("chrome.com") == true)
Assert.assertTrue(shouldBypass("about.google") == false)
Assert.assertNull(shouldBypass("www.google.com"))
}
}
}
}
......@@ -103,7 +103,6 @@
<provider android:name="com.google.firebase.provider.FirebaseInitProvider"
tools:node="remove"/>
<service android:name="androidx.room.MultiInstanceInvalidationService"
android:directBootAware="true"
android:process=":bg"/>
<!-- https://android.googlesource.com/platform/frameworks/support/+/androidx-master-dev/work/workmanager/src/main/AndroidManifest.xml -->
<provider android:name="androidx.work.impl.WorkManagerInitializer"
......
/*******************************************************************************
* *
* 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.acl
import com.github.shadowsocks.Core
import com.github.shadowsocks.net.Subnet
import java.io.Reader
import java.net.Inet4Address
import java.net.Inet6Address
class AclMatcher : AutoCloseable {
companion object {
init {
System.loadLibrary("jni-helper")
}
@JvmStatic private external fun init(): Long
@JvmStatic private external fun close(handle: Long)
@JvmStatic private external fun addBypassDomain(handle: Long, regex: String): Boolean
@JvmStatic private external fun addProxyDomain(handle: Long, regex: String): Boolean
@JvmStatic private external fun build(handle: Long, memoryLimit: Long): String?
@JvmStatic private external fun matchHost(handle: Long, host: String): Int
}
class Re2Exception(message: String) : IllegalArgumentException(message)
private var handle = 0L
override fun close() {
if (handle != 0L) {
close(handle)
handle = 0L
}
}
private var subnetsIpv4 = emptyList<Subnet.Immutable>()
private var subnetsIpv6 = emptyList<Subnet.Immutable>()
private var bypass = false
suspend fun init(id: String) = init(Acl.getFile(id).bufferedReader())
suspend fun init(reader: Reader) {
fun Sequence<Subnet>.dedup() = sequence {
val iterator = map { it.toImmutable() }.sortedWith(Subnet.Immutable).iterator()
var current: Subnet.Immutable? = null
while (iterator.hasNext()) {
val next = iterator.next()
if (current?.matches(next) == true) continue
yield(next)
current = next
}
}.toList()
check(handle == 0L)
handle = init()
try {
val (bypass, subnets) = Acl.parse(reader, {
check(addBypassDomain(handle, it))
}, {
check(addProxyDomain(handle, it))
})
build(handle, if (Core.activity.isLowRamDevice) 8 shl 20 else 64 shl 20)?.also { throw Re2Exception(it) }
subnetsIpv4 = subnets.asSequence().filter { it.address is Inet4Address }.dedup()
subnetsIpv6 = subnets.asSequence().filter { it.address is Inet6Address }.dedup()
this.bypass = bypass
} catch (e: Exception) {
close()
throw e
}
}
private fun quickMatches(subnets: List<Subnet.Immutable>, ip: ByteArray): Boolean {
val i = subnets.binarySearch(Subnet.Immutable(ip), Subnet.Immutable)
return i >= 0 || i < -1 && subnets[-i - 2].matches(ip)
}
fun shouldBypassIpv4(ip: ByteArray) = bypass xor quickMatches(subnetsIpv4, ip)
fun shouldBypassIpv6(ip: ByteArray) = bypass xor quickMatches(subnetsIpv6, ip)
fun shouldBypass(host: String) = when (val e = matchHost(handle, host)) {
0 -> null
1 -> true
2 -> false
else -> error("matchHost -> $e")
}
}
......@@ -37,6 +37,7 @@ import com.github.shadowsocks.aidl.IShadowsocksService
import com.github.shadowsocks.aidl.IShadowsocksServiceCallback
import com.github.shadowsocks.aidl.TrafficStats
import com.github.shadowsocks.core.R
import com.github.shadowsocks.net.DnsResolverCompat
import com.github.shadowsocks.net.HostsFile
import com.github.shadowsocks.preference.DataStore
import com.github.shadowsocks.utils.*
......@@ -46,7 +47,6 @@ import java.io.File
import java.io.IOException
import java.net.URL
import java.net.UnknownHostException
import java.util.*
/**
* This object uses WeakMap to simulate the effects of multi-inheritance.
......@@ -74,6 +74,7 @@ object BaseService {
var processes: GuardedProcessPool? = null
var proxy: ProxyInstance? = null
var udpFallback: ProxyInstance? = null
var localDns: LocalDnsWorker? = null
var notification: ServiceNotification? = null
val closeReceiver = broadcastReceiver { _, intent ->
......@@ -232,7 +233,7 @@ object BaseService {
}
}
fun buildAdditionalArguments(cmd: ArrayList<String>): ArrayList<String> = cmd
val isVpnService get() = false
suspend fun startProcesses(hosts: HostsFile) {
val configRoot = (if (Build.VERSION.SDK_INT < 24 || app.getSystemService<UserManager>()
......@@ -241,12 +242,13 @@ object BaseService {
data.proxy!!.start(this,
File(Core.deviceStorage.noBackupFilesDir, "stat_main"),
File(configRoot, CONFIG_FILE),
if (udpFallback == null) "-u" else null)
if (udpFallback == null) "-U" else null)
check(udpFallback?.plugin == null) { "UDP fallback cannot have plugins" }
udpFallback?.start(this,
File(Core.deviceStorage.noBackupFilesDir, "stat_udp"),
File(configRoot, CONFIG_FILE_UDP),
"-U")
"-u", false)
data.localDns = LocalDnsWorker(this::rawResolver).apply { start() }
}
fun startRunner() {
......@@ -260,6 +262,8 @@ object BaseService {
close(scope)
data.processes = null
}
data.localDns?.shutdown(scope)
data.localDns = null
}
fun stopRunner(restart: Boolean = false, msg: String? = null) {
......@@ -309,6 +313,7 @@ object BaseService {
suspend fun preInit() { }
suspend fun getActiveNetwork() = if (Build.VERSION.SDK_INT >= 23) Core.connectivity.activeNetwork else null
suspend fun resolver(host: String) = DnsResolverCompat.resolveOnActiveNetwork(host)
suspend fun rawResolver(query: ByteArray) = DnsResolverCompat.resolveRawOnActiveNetwork(query)
suspend fun openConnection(url: URL) = url.openConnection()
fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
......
......@@ -31,7 +31,7 @@ import java.io.IOException
object Executable {
const val REDSOCKS = "libredsocks.so"
const val SS_LOCAL = "libss-local.so"
const val SS_LOCAL = "libsslocal.so"
const val TUN2SOCKS = "libtun2socks.so"
private val EXECUTABLES = setOf(SS_LOCAL, REDSOCKS, TUN2SOCKS)
......
package com.github.shadowsocks.bg
import android.net.LocalSocket
import android.util.Log
import com.crashlytics.android.Crashlytics
import com.github.shadowsocks.Core
import com.github.shadowsocks.net.ConcurrentLocalSocketListener
import com.github.shadowsocks.net.DnsResolverCompat
import com.github.shadowsocks.utils.printLog
import kotlinx.coroutines.CancellationException
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.TimeoutCancellationException
import kotlinx.coroutines.launch
import org.xbill.DNS.Message
import org.xbill.DNS.Rcode
import java.io.DataInputStream
import java.io.DataOutputStream
import java.io.File
import java.io.IOException
class LocalDnsWorker(private val resolver: suspend (ByteArray) -> ByteArray) : ConcurrentLocalSocketListener(
"LocalDnsThread", File(Core.deviceStorage.noBackupFilesDir, "local_dns_path")), CoroutineScope {
override fun acceptInternal(socket: LocalSocket) = error("big no no")
override fun accept(socket: LocalSocket) {
launch {
socket.use {
val input = DataInputStream(socket.inputStream)
val query = ByteArray(input.readUnsignedShort())
input.read(query)
try {
resolver(query)
} catch (e: Exception) {
when (e) {
is TimeoutCancellationException -> Crashlytics.log(Log.WARN, name, "Resolving timed out")
is CancellationException -> { } // ignore
is IOException -> Crashlytics.log(Log.WARN, name, e.message)
else -> printLog(e)
}
try {
DnsResolverCompat.prepareDnsResponse(Message(query)).apply {
header.rcode = Rcode.SERVFAIL
}.toWire()
} catch (_: IOException) {
byteArrayOf() // return empty if cannot parse packet
}
}?.let { response ->
try {
val output = DataOutputStream(socket.outputStream)
output.writeShort(response.size)
output.write(response)
} catch (_: IOException) { } // connection early close possibly due to resolving timeout
}
}
}
}
}
......@@ -26,6 +26,7 @@ import com.github.shadowsocks.Core
import com.github.shadowsocks.acl.Acl
import com.github.shadowsocks.acl.AclSyncer
import com.github.shadowsocks.database.Profile
import com.github.shadowsocks.net.DnsResolverCompat
import com.github.shadowsocks.net.HostsFile
import com.github.shadowsocks.plugin.PluginConfiguration
import com.github.shadowsocks.plugin.PluginManager
......@@ -109,32 +110,40 @@ class ProxyInstance(val profile: Profile, private val route: String = profile.ro
* Sensitive shadowsocks configuration file requires extra protection. It may be stored in encrypted storage or
* device storage, depending on which is currently available.
*/
fun start(service: BaseService.Interface, stat: File, configFile: File, extraFlag: String? = null) {
fun start(service: BaseService.Interface, stat: File, configFile: File, extraFlag: String? = null,
dnsRelay: Boolean = true) {
trafficMonitor = TrafficMonitor(stat)
this.configFile = configFile
val config = profile.toJson()
plugin?.let { (path, opts) -> config.put("plugin", path).put("plugin_opts", opts.toString()) }
val vpnFlags = if (service.isVpnService) ";V" else ""
plugin?.let { (path, opts) -> config.put("plugin", path).put("plugin_opts", opts.toString() + vpnFlags) }
config.put("local_address", DataStore.listenAddress)
config.put("local_port", DataStore.portProxy)
configFile.writeText(config.toString())
val cmd = service.buildAdditionalArguments(arrayListOf(
val dns = try {
URI("dns://${profile.remoteDns}")
} catch (e: URISyntaxException) {
throw BaseService.ExpectedExceptionWrapper(e)
}
val cmd = arrayListOf(
File((service as Context).applicationInfo.nativeLibraryDir, Executable.SS_LOCAL).absolutePath,
"-b", DataStore.listenAddress,
"-l", DataStore.portProxy.toString(),
"-t", "600",
"-S", stat.absolutePath,
"-c", configFile.absolutePath))
"--stat-path", stat.absolutePath,
"-c", configFile.absolutePath)
if (service.isVpnService) cmd += arrayListOf("--vpn")
if (extraFlag != null) cmd.add(extraFlag)
if (dnsRelay) cmd += arrayListOf(
"--dns-relay", "${DataStore.listenAddress}:${DataStore.portLocalDns}",
"--remote-dns", "${dns.host}:${if (dns.port < 0) 53 else dns.port}")
if (route != Acl.ALL) {
cmd += "--acl"
cmd += Acl.getFile(route).absolutePath
}
// for UDP profile, it's only going to operate in UDP relay mode-only so this flag has no effect
if (profile.route == Acl.ALL) cmd += "-D"
if (DataStore.tcpFastOpen) cmd += "--fast-open"
// if (DataStore.tcpFastOpen) cmd += "--fast-open"
service.data.processes!!.start(cmd)
}
......
......@@ -27,7 +27,7 @@ import com.github.shadowsocks.net.HostsFile
import com.github.shadowsocks.preference.DataStore
import java.io.File
class TransproxyService : Service(), LocalDnsService.Interface {
class TransproxyService : Service(), BaseService.Interface {
override val data = BaseService.Data(this)
override val tag: String get() = "ShadowsocksTransproxyService"
override fun createNotification(profileName: String): ServiceNotification =
......@@ -35,7 +35,7 @@ class TransproxyService : Service(), LocalDnsService.Interface {
override fun onBind(intent: Intent) = super.onBind(intent)
override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int =
super<LocalDnsService.Interface>.onStartCommand(intent, flags, startId)
super<BaseService.Interface>.onStartCommand(intent, flags, startId)
private fun startRedsocksDaemon() {
File(Core.deviceStorage.noBackupFilesDir, "redsocks.conf").writeText("""base {
......
......@@ -34,26 +34,18 @@ import com.github.shadowsocks.Core
import com.github.shadowsocks.VpnRequestActivity
import com.github.shadowsocks.acl.Acl
import com.github.shadowsocks.core.R
import com.github.shadowsocks.net.ConcurrentLocalSocketListener
import com.github.shadowsocks.net.DefaultNetworkListener
import com.github.shadowsocks.net.HostsFile
import com.github.shadowsocks.net.Subnet
import com.github.shadowsocks.net.*
import com.github.shadowsocks.preference.DataStore
import com.github.shadowsocks.utils.Key
import com.github.shadowsocks.utils.closeQuietly
import com.github.shadowsocks.utils.int
import com.github.shadowsocks.utils.printLog
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.delay
import kotlinx.coroutines.launch
import java.io.File
import java.io.FileDescriptor
import java.io.IOException
import kotlinx.coroutines.*
import java.io.*
import java.net.URL
import java.util.*
import android.net.VpnService as BaseVpnService
class VpnService : BaseVpnService(), LocalDnsService.Interface {
class VpnService : BaseVpnService(), BaseService.Interface {
companion object {
private const val VPN_MTU = 1500
private const val PRIVATE_VLAN4_CLIENT = "172.19.0.1"
......@@ -115,7 +107,7 @@ class VpnService : BaseVpnService(), LocalDnsService.Interface {
override fun onBind(intent: Intent) = when (intent.action) {
SERVICE_INTERFACE -> super<BaseVpnService>.onBind(intent)
else -> super<LocalDnsService.Interface>.onBind(intent)
else -> super<BaseService.Interface>.onBind(intent)
}
override fun onRevoke() = stopRunner()
......@@ -134,7 +126,7 @@ class VpnService : BaseVpnService(), LocalDnsService.Interface {
if (DataStore.serviceMode == Key.modeVpn) {
if (prepare(this) != null) {
startActivity(Intent(this, VpnRequestActivity::class.java).addFlags(Intent.FLAG_ACTIVITY_NEW_TASK))
} else return super<LocalDnsService.Interface>.onStartCommand(intent, flags, startId)
} else return super<BaseService.Interface>.onStartCommand(intent, flags, startId)
}
stopRunner()
return Service.START_NOT_STICKY
......@@ -143,6 +135,10 @@ class VpnService : BaseVpnService(), LocalDnsService.Interface {
override suspend fun preInit() = DefaultNetworkListener.start(this) { underlyingNetwork = it }
override suspend fun getActiveNetwork() = DefaultNetworkListener.get()
override suspend fun resolver(host: String) = DnsResolverCompat.resolve(DefaultNetworkListener.get(), host)
override suspend fun rawResolver(query: ByteArray) =
// no need to listen for network here as this is only used for forwarding local DNS queries.
// retries should be attempted by client.
DnsResolverCompat.resolveRaw(underlyingNetwork ?: throw IOException("no network"), query)
override suspend fun openConnection(url: URL) = DefaultNetworkListener.get().openConnection(url)
override suspend fun startProcesses(hosts: HostsFile) {
......@@ -151,10 +147,7 @@ class VpnService : BaseVpnService(), LocalDnsService.Interface {
sendFd(startVpn())
}
override fun buildAdditionalArguments(cmd: ArrayList<String>): ArrayList<String> {
cmd += "-V"
return cmd
}
override val isVpnService get() = true
private suspend fun startVpn(): FileDescriptor {
val profile = data.proxy!!.profile
......
/*******************************************************************************
* *
* 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.net
import android.os.Build
import com.github.shadowsocks.utils.printLog
import kotlinx.coroutines.*
import kotlinx.coroutines.channels.Channel
import kotlinx.coroutines.channels.sendBlocking
import java.io.IOException
import java.nio.ByteBuffer
import java.nio.channels.*
class ChannelMonitor : Thread("ChannelMonitor") {
private data class Registration(val channel: SelectableChannel,
val ops: Int,
val listener: (SelectionKey) -> Unit) {
val result = CompletableDeferred<SelectionKey>()
}
private val selector = Selector.open()
private val registrationPipe = Pipe.open()
private val pendingRegistrations = Channel<Registration>(Channel.UNLIMITED)
private val closeChannel = Channel<Unit>(1)
@Volatile
private var running = true
private fun registerInternal(channel: SelectableChannel, ops: Int, block: (SelectionKey) -> Unit) =
channel.register(selector, ops, block)
init {
registrationPipe.source().apply {
configureBlocking(false)
registerInternal(this, SelectionKey.OP_READ) {
val junk = ByteBuffer.allocateDirect(1)
while (read(junk) > 0) {
pendingRegistrations.poll()!!.apply {
try {
result.complete(registerInternal(channel, ops, listener))
} catch (e: Exception) {
result.completeExceptionally(e)
}
}
junk.clear()
}
}
}
start()
}
/**
* Prevent NetworkOnMainThreadException because people enable strict mode for no reasons.
*/
private suspend fun WritableByteChannel.writeCompat(src: ByteBuffer) =
if (Build.VERSION.SDK_INT <= 23) withContext(Dispatchers.Default) { write(src) } else write(src)
suspend fun register(channel: SelectableChannel, ops: Int, block: (SelectionKey) -> Unit): SelectionKey {
val registration = Registration(channel, ops, block)
pendingRegistrations.send(registration)
ByteBuffer.allocateDirect(1).also { junk ->
loop@ while (running) when (registrationPipe.sink().writeCompat(junk)) {
0 -> kotlinx.coroutines.yield()
1 -> break@loop
else -> throw IOException("Failed to register in the channel")
}
}
if (!running) throw CancellationException()
return registration.result.await()
}
suspend fun wait(channel: SelectableChannel, ops: Int) = CompletableDeferred<SelectionKey>().run {
register(channel, ops) {
if (it.isValid) try {
it.interestOps(0) // stop listening
} catch (_: CancelledKeyException) { }
complete(it)
}
await()
}
override fun run() {
while (running) {
val num = try {
selector.select()
} catch (e: Exception) {
printLog(e)
continue
}
if (num <= 0) continue
val iterator = selector.selectedKeys().iterator()
while (iterator.hasNext()) {
val key = iterator.next()
iterator.remove()
(key.attachment() as (SelectionKey) -> Unit)(key)
}
}
closeChannel.sendBlocking(Unit)
}
fun close(scope: CoroutineScope) {
running = false
selector.wakeup()
scope.launch {
closeChannel.receive()
selector.keys().forEach { it.channel().close() }
selector.close()
}
}
}
......@@ -18,7 +18,7 @@
* *
*******************************************************************************/
package com.github.shadowsocks.bg
package com.github.shadowsocks.net
import android.annotation.SuppressLint
import android.annotation.TargetApi
......@@ -36,8 +36,11 @@ import com.github.shadowsocks.utils.int
import com.github.shadowsocks.utils.parseNumericAddress
import com.github.shadowsocks.utils.printLog
import kotlinx.coroutines.*
import org.xbill.DNS.*
import java.io.FileDescriptor
import java.io.IOException
import java.net.Inet4Address
import java.net.Inet6Address
import java.net.InetAddress
import java.util.concurrent.Executor
import java.util.concurrent.Executors
......@@ -94,6 +97,22 @@ sealed class DnsResolverCompat {
override fun bindSocket(network: Network, socket: FileDescriptor) = instance.bindSocket(network, socket)
override suspend fun resolve(network: Network, host: String) = instance.resolve(network, host)
override suspend fun resolveOnActiveNetwork(host: String) = instance.resolveOnActiveNetwork(host)
override suspend fun resolveRaw(network: Network, query: ByteArray) = instance.resolveRaw(network, query)
override suspend fun resolveRawOnActiveNetwork(query: ByteArray) = instance.resolveRawOnActiveNetwork(query)
// additional platform-independent DNS helpers
/**
* TTL returned from localResolver is set to 120. Android API does not provide TTL,
* so we suppose Android apps should not care about TTL either.
*/
private const val TTL = 120L
fun prepareDnsResponse(request: Message) = Message(request.header.id).apply {
header.setFlag(Flags.QR.toInt()) // this is a response
if (request.header.getFlag(Flags.RD.toInt())) header.setFlag(Flags.RD.toInt())
request.question?.also { addRecord(it, Section.QUESTION) }
}
}
@Throws(IOException::class)
......@@ -102,6 +121,8 @@ sealed class DnsResolverCompat {
Os.connect(fd, address, port)
abstract suspend fun resolve(network: Network, host: String): Array<InetAddress>
abstract suspend fun resolveOnActiveNetwork(host: String): Array<InetAddress>
abstract suspend fun resolveRaw(network: Network, query: ByteArray): ByteArray
abstract suspend fun resolveRawOnActiveNetwork(query: ByteArray): ByteArray
@SuppressLint("PrivateApi")
private open class DnsResolverCompat21 : DnsResolverCompat() {
......@@ -138,6 +159,40 @@ sealed class DnsResolverCompat {
GlobalScope.async(unboundedIO) { network.getAllByName(host) }.await()
override suspend fun resolveOnActiveNetwork(host: String) =
GlobalScope.async(unboundedIO) { InetAddress.getAllByName(host) }.await()
private suspend fun resolveRaw(query: ByteArray,
hostResolver: suspend (String) -> Array<InetAddress>): ByteArray {
val request = try {
Message(query)
} catch (e: IOException) {
throw UnsupportedOperationException(e) // unrecognized packet
}
when (val opcode = request.header.opcode) {
Opcode.QUERY -> { }
else -> throw UnsupportedOperationException("Unsupported opcode $opcode")
}
val question = request.question
val isIpv6 = when (val type = question?.type) {
Type.A -> false
Type.AAAA -> true
else -> throw UnsupportedOperationException("Unsupported query type $type")
}
val host = question.name.canonicalize().toString(true)
return prepareDnsResponse(request).apply {
header.setFlag(Flags.RA.toInt()) // recursion available
for (address in hostResolver(host).asIterable().run {
if (isIpv6) filterIsInstance<Inet6Address>() else filterIsInstance<Inet4Address>()
}) addRecord(when (address) {
is Inet4Address -> ARecord(question.name, DClass.IN, TTL, address)
is Inet6Address -> AAAARecord(question.name, DClass.IN, TTL, address)
else -> error("Unsupported address $address")
}, Section.ANSWER)
}.toWire()
}
override suspend fun resolveRaw(network: Network, query: ByteArray) =
resolveRaw(query) { resolve(network, it) }
override suspend fun resolveRawOnActiveNetwork(query: ByteArray) =
resolveRaw(query, this::resolveOnActiveNetwork)
}
@TargetApi(23)
......@@ -154,6 +209,8 @@ sealed class DnsResolverCompat {
override fun bindSocket(network: Network, socket: FileDescriptor) = network.bindSocket(socket)
private val activeNetwork get() = Core.connectivity.activeNetwork ?: throw IOException("no network")
override suspend fun resolve(network: Network, host: String): Array<InetAddress> {
return suspendCancellableCoroutine { cont ->
val signal = CancellationSignal()
......@@ -167,9 +224,19 @@ sealed class DnsResolverCompat {
})
}
}
override suspend fun resolveOnActiveNetwork(host: String) = resolve(activeNetwork, host)
override suspend fun resolveOnActiveNetwork(host: String): Array<InetAddress> {
return resolve(Core.connectivity.activeNetwork ?: return emptyArray(), host)
override suspend fun resolveRaw(network: Network, query: ByteArray): ByteArray {
return suspendCancellableCoroutine { cont ->
val signal = CancellationSignal()
cont.invokeOnCancellation { signal.cancel() }
DnsResolver.getInstance().rawQuery(network, query, DnsResolver.FLAG_NO_RETRY, this,
signal, object : DnsResolver.Callback<ByteArray> {
override fun onAnswer(answer: ByteArray, rcode: Int) = cont.resume(answer)
override fun onError(error: DnsResolver.DnsException) = cont.resumeWithException(IOException(error))
})
}
}
override suspend fun resolveRawOnActiveNetwork(query: ByteArray) = resolveRaw(activeNetwork, query)
}
}
/*******************************************************************************
* *
* 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.net
import android.util.Log
import com.crashlytics.android.Crashlytics
import com.github.shadowsocks.acl.AclMatcher
import com.github.shadowsocks.bg.BaseService
import com.github.shadowsocks.utils.printLog
import kotlinx.coroutines.*
import org.xbill.DNS.*
import java.io.IOException
import java.net.*
import java.nio.ByteBuffer
import java.nio.channels.DatagramChannel
import java.nio.channels.SelectionKey
import java.nio.channels.SocketChannel
/**
* A simple DNS conditional forwarder.
*
* No cache is provided as localResolver may change from time to time. We expect DNS clients to do cache themselves.
*
* Based on:
* https://github.com/bitcoinj/httpseed/blob/809dd7ad9280f4bc98a356c1ffb3d627bf6c7ec5/src/main/kotlin/dns.kt
* https://github.com/shadowsocks/overture/tree/874f22613c334a3b78e40155a55479b7b69fee04
*/
class LocalDnsServer(private val localResolver: suspend (String) -> Array<InetAddress>,
private val remoteDns: Socks5Endpoint,
private val proxy: SocketAddress,
private val hosts: HostsFile,
/**
* Forward UDP queries to TCP.
*/
private val tcp: Boolean = false,
aclSpawn: (suspend () -> AclMatcher)? = null) : CoroutineScope {
companion object {
private const val TAG = "LocalDnsServer"
private const val TIMEOUT = 10_000L
/**
* TTL returned from localResolver is set to 120. Android API does not provide TTL,
* so we suppose Android apps should not care about TTL either.
*/
private const val TTL = 120L
private const val UDP_PACKET_SIZE = 512
private fun prepareDnsResponse(request: Message) = Message(request.header.id).apply {
header.setFlag(Flags.QR.toInt()) // this is a response
if (request.header.getFlag(Flags.RD.toInt())) header.setFlag(Flags.RD.toInt())
request.question?.also { addRecord(it, Section.QUESTION) }
}
private fun cookDnsResponse(request: Message, results: Iterable<InetAddress>) =
ByteBuffer.wrap(prepareDnsResponse(request).apply {
header.setFlag(Flags.RA.toInt()) // recursion available
for (address in results) addRecord(when (address) {
is Inet4Address -> ARecord(question.name, DClass.IN, TTL, address)
is Inet6Address -> AAAARecord(question.name, DClass.IN, TTL, address)
else -> error("Unsupported address $address")
}, Section.ANSWER)
}.toWire())
}
private val monitor = ChannelMonitor()
override val coroutineContext = SupervisorJob() + CoroutineExceptionHandler { _, t ->
if (t is IOException) Crashlytics.log(Log.WARN, TAG, t.message) else printLog(t)
}
private val acl = aclSpawn?.let { async { it() } }
suspend fun start(listen: SocketAddress) = DatagramChannel.open().run {
configureBlocking(false)
try {
socket().bind(listen)
} catch (e: BindException) {
throw BaseService.ExpectedExceptionWrapper(e)
}
monitor.register(this, SelectionKey.OP_READ) { handlePacket(this) }
}
private fun handlePacket(channel: DatagramChannel) {
val buffer = ByteBuffer.allocateDirect(UDP_PACKET_SIZE)
val source = channel.receive(buffer)!!
buffer.flip()
launch {
val reply = resolve(buffer)
while (channel.send(reply, source) <= 0) monitor.wait(channel, SelectionKey.OP_WRITE)
}
}
private suspend fun resolve(packet: ByteBuffer): ByteBuffer {
val request = try {
Message(packet)
} catch (e: IOException) { // we cannot parse the message, do not attempt to handle it at all
Crashlytics.log(Log.WARN, TAG, e.message)
return forward(packet)
}
return supervisorScope {
val remote = async { withTimeout(TIMEOUT) { forward(packet) } }
try {
if (request.header.opcode != Opcode.QUERY) return@supervisorScope remote.await()
val question = request.question
val isIpv6 = when (question?.type) {
Type.A -> false
Type.AAAA -> true
else -> return@supervisorScope remote.await()
}
val host = question.name.canonicalize().toString(true)
val hostsResults = hosts.resolve(host)
if (hostsResults.isNotEmpty()) {
remote.cancel()
return@supervisorScope cookDnsResponse(request, hostsResults.run {
if (isIpv6) filterIsInstance<Inet6Address>() else filterIsInstance<Inet4Address>()
})
}
val acl = acl?.await() ?: return@supervisorScope remote.await()
val useLocal = when (acl.shouldBypass(host)) {
true -> true.also { remote.cancel() }
false -> return@supervisorScope remote.await()
null -> false
}
val localResults = try {
withTimeout(TIMEOUT) { localResolver(host) }
} catch (_: TimeoutCancellationException) {
Crashlytics.log(Log.WARN, TAG, "Local resolving timed out, falling back to remote resolving")
return@supervisorScope remote.await()
} catch (_: UnknownHostException) {
return@supervisorScope remote.await()
}
if (isIpv6) {
val filtered = localResults.filterIsInstance<Inet6Address>()
if (useLocal) return@supervisorScope cookDnsResponse(request, filtered)
if (filtered.any { acl.shouldBypassIpv6(it.address) }) {
remote.cancel()
cookDnsResponse(request, filtered)
} else remote.await()
} else {
val filtered = localResults.filterIsInstance<Inet4Address>()
if (useLocal) return@supervisorScope cookDnsResponse(request, filtered)
if (filtered.any { acl.shouldBypassIpv4(it.address) }) {
remote.cancel()
cookDnsResponse(request, filtered)
} else remote.await()
}
} catch (e: Exception) {
remote.cancel()
when (e) {
is TimeoutCancellationException -> Crashlytics.log(Log.WARN, TAG, "Remote resolving timed out")
is CancellationException -> { } // ignore
is IOException -> Crashlytics.log(Log.WARN, TAG, e.message)
else -> printLog(e)
}
ByteBuffer.wrap(prepareDnsResponse(request).apply {
header.rcode = Rcode.SERVFAIL
}.toWire())
}
}
}
private suspend fun forward(packet: ByteBuffer): ByteBuffer {
packet.position(0) // the packet might have been parsed, reset to beginning
return if (tcp) SocketChannel.open().use { channel ->
channel.configureBlocking(false)
channel.connect(proxy)
val wrapped = remoteDns.tcpWrap(packet)
while (!channel.finishConnect()) monitor.wait(channel, SelectionKey.OP_CONNECT)
while (channel.write(wrapped) >= 0 && wrapped.hasRemaining()) monitor.wait(channel, SelectionKey.OP_WRITE)
val result = remoteDns.tcpReceiveBuffer(UDP_PACKET_SIZE)
remoteDns.tcpUnwrap(result, channel::read) { monitor.wait(channel, SelectionKey.OP_READ) }
result
} else DatagramChannel.open().use { channel ->
channel.configureBlocking(false)
monitor.wait(channel, SelectionKey.OP_WRITE)
check(channel.send(remoteDns.udpWrap(packet), proxy) > 0)
val result = remoteDns.udpReceiveBuffer(UDP_PACKET_SIZE)
while (isActive) {
monitor.wait(channel, SelectionKey.OP_READ)
if (channel.receive(result) == proxy) break
result.clear()
}
result.flip()
remoteDns.udpUnwrap(result)
result
}
}
fun shutdown(scope: CoroutineScope) {
cancel()
monitor.close(scope)
scope.launch {
this@LocalDnsServer.coroutineContext[Job]!!.join()
acl?.also { it.await().close() }
}
}
}
/*******************************************************************************
* *
* 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.net
import com.github.shadowsocks.utils.parseNumericAddress
import net.sourceforge.jsocks.Socks4Message
import net.sourceforge.jsocks.Socks5Message
import java.io.EOFException
import java.io.IOException
import java.net.Inet4Address
import java.net.Inet6Address
import java.nio.ByteBuffer
import kotlin.math.max
class Socks5Endpoint(host: String, port: Int) {
private val dest = host.parseNumericAddress().let { numeric ->
val bytes = numeric?.address ?: host.toByteArray().apply { check(size < 256) { "Hostname too long" } }
val type = when (numeric) {
null -> Socks5Message.SOCKS_ATYP_DOMAINNAME
is Inet4Address -> Socks5Message.SOCKS_ATYP_IPV4
is Inet6Address -> Socks5Message.SOCKS_ATYP_IPV6
else -> error("Unsupported address type $numeric")
}
ByteBuffer.allocate(bytes.size + (if (numeric == null) 1 else 0) + 3).apply {
put(type.toByte())
if (numeric == null) put(bytes.size.toByte())
put(bytes)
putShort(port.toShort())
}
}.array()
private val headerReserved = max(3 + 3 + 16, 3 + dest.size)
fun tcpWrap(message: ByteBuffer): ByteBuffer {
check(message.remaining() < 65536) { "TCP message too large" }
return ByteBuffer.allocateDirect(8 + dest.size + message.remaining()).apply {
put(Socks5Message.SOCKS_VERSION.toByte())
put(1) // nmethods
put(0) // no authentication required
// header
put(Socks5Message.SOCKS_VERSION.toByte())
put(Socks4Message.REQUEST_CONNECT.toByte())
put(0) // reserved
put(dest)
// data
putShort(message.remaining().toShort())
put(message)
flip()
}
}
fun tcpReceiveBuffer(size: Int) = ByteBuffer.allocateDirect(headerReserved + 4 + size)
suspend fun tcpUnwrap(buffer: ByteBuffer, reader: (ByteBuffer) -> Int, wait: suspend () -> Unit) {
suspend fun readBytes(till: Int) {
if (buffer.position() >= till) return
while (reader(buffer) >= 0 && buffer.position() < till) wait()
if (buffer.position() < till) throw EOFException("${buffer.position()} < $till")
}
suspend fun read(index: Int): Byte {
readBytes(index + 1)
return buffer[index]
}
if (read(0) != Socks5Message.SOCKS_VERSION.toByte()) throw IOException("Unsupported SOCKS version ${buffer[0]}")
if (read(1) != 0.toByte()) throw IOException("Unsupported authentication ${buffer[1]}")
if (read(2) != Socks5Message.SOCKS_VERSION.toByte()) throw IOException("Unsupported SOCKS version ${buffer[2]}")
if (read(3) != 0.toByte()) throw IOException("SOCKS5 server returned error ${buffer[3]}")
val dataOffset = when (val type = read(5)) {
Socks5Message.SOCKS_ATYP_IPV4.toByte() -> 4
Socks5Message.SOCKS_ATYP_DOMAINNAME.toByte() -> 1 + read(6)
Socks5Message.SOCKS_ATYP_IPV6.toByte() -> 16
else -> throw IOException("Unsupported address type $type")
} + 8
readBytes(dataOffset + 2)
buffer.limit(buffer.position()) // store old position to update mark
buffer.position(dataOffset)
val dataLength = buffer.short.toUShort().toInt()
val end = buffer.position() + dataLength
if (end > buffer.capacity()) throw IOException(
"Buffer too small to contain the message: $dataLength > ${buffer.capacity() - buffer.position()}")
buffer.mark()
buffer.position(buffer.limit()) // restore old position
buffer.limit(end)
readBytes(buffer.limit())
buffer.reset()
}
private fun ByteBuffer.tryPosition(newPosition: Int) {
if (limit() < newPosition) throw EOFException("${limit()} < $newPosition")
position(newPosition)
}
fun udpWrap(packet: ByteBuffer) = ByteBuffer.allocateDirect(3 + dest.size + packet.remaining()).apply {
// header
putShort(0) // reserved
put(0) // fragment number
put(dest)
// data
put(packet)
flip()
}
fun udpReceiveBuffer(size: Int) = ByteBuffer.allocateDirect(headerReserved + size)
fun udpUnwrap(packet: ByteBuffer) {
packet.tryPosition(3)
packet.tryPosition(6 + when (val type = packet.get()) {
Socks5Message.SOCKS_ATYP_IPV4.toByte() -> 4
Socks5Message.SOCKS_ATYP_DOMAINNAME.toByte() -> 1 + packet.get()
Socks5Message.SOCKS_ATYP_IPV6.toByte() -> 16
else -> throw IOException("Unsupported address type $type")
})
packet.mark()
}
}
......@@ -24,8 +24,6 @@ import android.app.NotificationChannel
import android.app.NotificationManager
import android.app.PendingIntent
import android.app.Service
import android.content.BroadcastReceiver
import android.content.Context
import android.content.Intent
import android.content.IntentFilter
import android.os.IBinder
......@@ -35,7 +33,6 @@ import androidx.annotation.RequiresApi
import androidx.core.app.NotificationCompat
import androidx.core.content.ContextCompat
import androidx.lifecycle.MutableLiveData
import com.crashlytics.android.Crashlytics
import com.github.shadowsocks.Core
import com.github.shadowsocks.Core.app
import com.github.shadowsocks.core.R
......
......@@ -70,7 +70,7 @@ fun FileDescriptor.closeQuietly() = try {
Os.close(this)
} catch (_: ErrnoException) { }
private val parseNumericAddress by lazy @SuppressLint("DiscouragedPrivateApi") {
private val parseNumericAddress by lazy @SuppressLint("SoonBlockedPrivateApi") {
InetAddress::class.java.getDeclaredMethod("parseNumericAddress", String::class.java).apply {
isAccessible = true
}
......
......@@ -18,93 +18,6 @@ ROOT_PATH := $(LOCAL_PATH)
BUILD_SHARED_EXECUTABLE := $(LOCAL_PATH)/build-shared-executable.mk
########################################################
## libsodium
########################################################
include $(CLEAR_VARS)
SODIUM_SOURCE := \
crypto_aead/aes256gcm/aesni/aead_aes256gcm_aesni.c \
crypto_aead/chacha20poly1305/sodium/aead_chacha20poly1305.c \
crypto_aead/xchacha20poly1305/sodium/aead_xchacha20poly1305.c \
crypto_core/ed25519/ref10/ed25519_ref10.c \
crypto_core/hchacha20/core_hchacha20.c \
crypto_core/salsa/ref/core_salsa_ref.c \
crypto_generichash/blake2b/ref/blake2b-compress-ref.c \
crypto_generichash/blake2b/ref/blake2b-ref.c \
crypto_generichash/blake2b/ref/generichash_blake2b.c \
crypto_onetimeauth/poly1305/onetimeauth_poly1305.c \
crypto_onetimeauth/poly1305/donna/poly1305_donna.c \
crypto_pwhash/crypto_pwhash.c \
crypto_pwhash/argon2/argon2-core.c \
crypto_pwhash/argon2/argon2.c \
crypto_pwhash/argon2/argon2-encoding.c \
crypto_pwhash/argon2/argon2-fill-block-ref.c \
crypto_pwhash/argon2/blake2b-long.c \
crypto_pwhash/argon2/pwhash_argon2i.c \
crypto_scalarmult/curve25519/scalarmult_curve25519.c \
crypto_scalarmult/curve25519/ref10/x25519_ref10.c \
crypto_stream/chacha20/stream_chacha20.c \
crypto_stream/chacha20/ref/chacha20_ref.c \
crypto_stream/salsa20/stream_salsa20.c \
crypto_stream/salsa20/ref/salsa20_ref.c \
crypto_verify/sodium/verify.c \
randombytes/randombytes.c \
randombytes/sysrandom/randombytes_sysrandom.c \
sodium/core.c \
sodium/runtime.c \
sodium/utils.c \
sodium/version.c
LOCAL_MODULE := sodium
LOCAL_CFLAGS += -I$(LOCAL_PATH)/libsodium/src/libsodium/include \
-I$(LOCAL_PATH)/include \
-I$(LOCAL_PATH)/include/sodium \
-I$(LOCAL_PATH)/libsodium/src/libsodium/include/sodium \
-DPACKAGE_NAME=\"libsodium\" -DPACKAGE_TARNAME=\"libsodium\" \
-DPACKAGE_VERSION=\"1.0.15\" -DPACKAGE_STRING=\"libsodium-1.0.15\" \
-DPACKAGE_BUGREPORT=\"https://github.com/jedisct1/libsodium/issues\" \
-DPACKAGE_URL=\"https://github.com/jedisct1/libsodium\" \
-DPACKAGE=\"libsodium\" -DVERSION=\"1.0.15\" \
-DHAVE_PTHREAD=1 \
-DSTDC_HEADERS=1 \
-DHAVE_SYS_TYPES_H=1 \
-DHAVE_SYS_STAT_H=1 \
-DHAVE_STDLIB_H=1 \
-DHAVE_STRING_H=1 \
-DHAVE_MEMORY_H=1 \
-DHAVE_STRINGS_H=1 \
-DHAVE_INTTYPES_H=1 \
-DHAVE_STDINT_H=1 \
-DHAVE_UNISTD_H=1 \
-D__EXTENSIONS__=1 \
-D_ALL_SOURCE=1 \
-D_GNU_SOURCE=1 \
-D_POSIX_PTHREAD_SEMANTICS=1 \
-D_TANDEM_SOURCE=1 \
-DHAVE_DLFCN_H=1 \
-DLT_OBJDIR=\".libs/\" \
-DHAVE_SYS_MMAN_H=1 \
-DNATIVE_LITTLE_ENDIAN=1 \
-DASM_HIDE_SYMBOL=.hidden \
-DHAVE_WEAK_SYMBOLS=1 \
-DHAVE_ATOMIC_OPS=1 \
-DHAVE_ARC4RANDOM=1 \
-DHAVE_ARC4RANDOM_BUF=1 \
-DHAVE_MMAP=1 \
-DHAVE_MLOCK=1 \
-DHAVE_MADVISE=1 \
-DHAVE_MPROTECT=1 \
-DHAVE_NANOSLEEP=1 \
-DHAVE_POSIX_MEMALIGN=1 \
-DHAVE_GETPID=1 \
-DCONFIGURED=1
LOCAL_SRC_FILES := $(addprefix libsodium/src/libsodium/,$(SODIUM_SOURCE))
include $(BUILD_STATIC_LIBRARY)
########################################################
## libevent
########################################################
......@@ -138,87 +51,6 @@ LOCAL_SRC_FILES := $(addprefix libancillary/, $(ANCILLARY_SOURCE))
include $(BUILD_STATIC_LIBRARY)
########################################################
## libbloom
########################################################
include $(CLEAR_VARS)
BLOOM_SOURCE := bloom.c murmur2/MurmurHash2.c
LOCAL_MODULE := libbloom
LOCAL_CFLAGS += -I$(LOCAL_PATH)/shadowsocks-libev/libbloom \
-I$(LOCAL_PATH)/shadowsocks-libev/libbloom/murmur2
LOCAL_SRC_FILES := $(addprefix shadowsocks-libev/libbloom/, $(BLOOM_SOURCE))
include $(BUILD_STATIC_LIBRARY)
########################################################
## libipset
########################################################
include $(CLEAR_VARS)
bdd_src = bdd/assignments.c bdd/basics.c bdd/bdd-iterator.c bdd/expanded.c \
bdd/reachable.c bdd/read.c bdd/write.c
map_src = map/allocation.c map/inspection.c map/ipv4_map.c map/ipv6_map.c \
map/storage.c
set_src = set/allocation.c set/inspection.c set/ipv4_set.c set/ipv6_set.c \
set/iterator.c set/storage.c
IPSET_SOURCE := general.c $(bdd_src) $(map_src) $(set_src)
LOCAL_MODULE := libipset
LOCAL_CFLAGS += -I$(LOCAL_PATH)/shadowsocks-libev/libipset/include \
-I$(LOCAL_PATH)/shadowsocks-libev/libcork/include
LOCAL_SRC_FILES := $(addprefix shadowsocks-libev/libipset/src/libipset/,$(IPSET_SOURCE))
include $(BUILD_STATIC_LIBRARY)
########################################################
## libcork
########################################################
include $(CLEAR_VARS)
cli_src := cli/commands.c
core_src := core/allocator.c core/error.c core/gc.c \
core/hash.c core/ip-address.c core/mempool.c \
core/timestamp.c core/u128.c
ds_src := ds/array.c ds/bitset.c ds/buffer.c ds/dllist.c \
ds/file-stream.c ds/hash-table.c ds/managed-buffer.c \
ds/ring-buffer.c ds/slice.c
posix_src := posix/directory-walker.c posix/env.c posix/exec.c \
posix/files.c posix/process.c posix/subprocess.c
pthreads_src := pthreads/thread.c
CORK_SOURCE := $(cli_src) $(core_src) $(ds_src) $(posix_src) $(pthreads_src)
LOCAL_MODULE := libcork
LOCAL_CFLAGS += -I$(LOCAL_PATH)/shadowsocks-libev/libcork/include \
-DCORK_API=CORK_LOCAL
LOCAL_SRC_FILES := $(addprefix shadowsocks-libev/libcork/src/libcork/,$(CORK_SOURCE))
include $(BUILD_STATIC_LIBRARY)
########################################################
## libev
########################################################
include $(CLEAR_VARS)
LOCAL_MODULE := libev
LOCAL_CFLAGS += -DNDEBUG -DHAVE_CONFIG_H \
-I$(LOCAL_PATH)/include/libev
LOCAL_SRC_FILES := \
libev/ev.c \
libev/event.c
include $(BUILD_STATIC_LIBRARY)
########################################################
## redsocks
########################################################
......@@ -233,7 +65,7 @@ REDSOCKS_SOURCES := base.c http-connect.c \
LOCAL_STATIC_LIBRARIES := libevent
LOCAL_MODULE := redsocks
LOCAL_SRC_FILES := $(addprefix redsocks/, $(REDSOCKS_SOURCES))
LOCAL_SRC_FILES := $(addprefix redsocks/, $(REDSOCKS_SOURCES))
LOCAL_CFLAGS := -std=gnu99 -DUSE_IPTABLES \
-I$(LOCAL_PATH)/redsocks \
-I$(LOCAL_PATH)/libevent/include \
......@@ -241,76 +73,6 @@ LOCAL_CFLAGS := -std=gnu99 -DUSE_IPTABLES \
include $(BUILD_SHARED_EXECUTABLE)
########################################################
## shadowsocks-libev local
########################################################
include $(CLEAR_VARS)
SHADOWSOCKS_SOURCES := local.c \
cache.c udprelay.c utils.c netutils.c json.c jconf.c \
acl.c http.c tls.c rule.c \
crypto.c aead.c stream.c base64.c \
plugin.c ppbloom.c \
android.c
LOCAL_MODULE := ss-local
LOCAL_SRC_FILES := $(addprefix shadowsocks-libev/src/, $(SHADOWSOCKS_SOURCES))
LOCAL_CFLAGS := -Wall -fno-strict-aliasing -DMODULE_LOCAL \
-DUSE_CRYPTO_MBEDTLS -DHAVE_CONFIG_H \
-DCONNECT_IN_PROGRESS=EINPROGRESS \
-I$(LOCAL_PATH)/include/shadowsocks-libev \
-I$(LOCAL_PATH)/include \
-I$(LOCAL_PATH)/libancillary \
-I$(LOCAL_PATH)/mbedtls/include \
-I$(LOCAL_PATH)/pcre \
-I$(LOCAL_PATH)/libsodium/src/libsodium/include \
-I$(LOCAL_PATH)/libsodium/src/libsodium/include/sodium \
-I$(LOCAL_PATH)/shadowsocks-libev/libcork/include \
-I$(LOCAL_PATH)/shadowsocks-libev/libipset/include \
-I$(LOCAL_PATH)/shadowsocks-libev/libbloom \
-I$(LOCAL_PATH)/libev
LOCAL_STATIC_LIBRARIES := libev libmbedtls libipset libcork libbloom \
libsodium libancillary libpcre
LOCAL_LDLIBS := -llog
include $(BUILD_SHARED_EXECUTABLE)
########################################################
## jni-helper
########################################################
include $(CLEAR_VARS)
LOCAL_MODULE:= jni-helper
LOCAL_C_INCLUDES := $(LOCAL_PATH)/re2
LOCAL_CFLAGS := -std=c++17
LOCAL_SRC_FILES := jni-helper.cpp \
$(LOCAL_PATH)/re2/re2/bitstate.cc \
$(LOCAL_PATH)/re2/re2/compile.cc \
$(LOCAL_PATH)/re2/re2/dfa.cc \
$(LOCAL_PATH)/re2/re2/nfa.cc \
$(LOCAL_PATH)/re2/re2/onepass.cc \
$(LOCAL_PATH)/re2/re2/parse.cc \
$(LOCAL_PATH)/re2/re2/perl_groups.cc \
$(LOCAL_PATH)/re2/re2/prog.cc \
$(LOCAL_PATH)/re2/re2/re2.cc \
$(LOCAL_PATH)/re2/re2/regexp.cc \
$(LOCAL_PATH)/re2/re2/simplify.cc \
$(LOCAL_PATH)/re2/re2/stringpiece.cc \
$(LOCAL_PATH)/re2/re2/tostring.cc \
$(LOCAL_PATH)/re2/re2/unicode_casefold.cc \
$(LOCAL_PATH)/re2/re2/unicode_groups.cc \
$(LOCAL_PATH)/re2/util/rune.cc \
$(LOCAL_PATH)/re2/util/strutil.cc
include $(BUILD_SHARED_LIBRARY)
########################################################
## tun2socks
########################################################
......@@ -404,57 +166,3 @@ LOCAL_LDLIBS := -ldl -llog
LOCAL_SRC_FILES := $(addprefix badvpn/, $(TUN2SOCKS_SOURCES))
include $(BUILD_SHARED_EXECUTABLE)
########################################################
## mbed TLS
########################################################
include $(CLEAR_VARS)
LOCAL_MODULE := mbedtls
LOCAL_C_INCLUDES := $(LOCAL_PATH)/mbedtls/include
MBEDTLS_SOURCES := $(wildcard $(LOCAL_PATH)/mbedtls/library/*.c)
LOCAL_SRC_FILES := $(MBEDTLS_SOURCES:$(LOCAL_PATH)/%=%)
include $(BUILD_STATIC_LIBRARY)
########################################################
## pcre
########################################################
include $(CLEAR_VARS)
LOCAL_MODULE := pcre
LOCAL_CFLAGS += -DHAVE_CONFIG_H
LOCAL_C_INCLUDES := $(LOCAL_PATH)/pcre/dist $(LOCAL_PATH)/pcre
libpcre_src_files := \
dist/pcre_byte_order.c \
dist/pcre_compile.c \
dist/pcre_config.c \
dist/pcre_dfa_exec.c \
dist/pcre_exec.c \
dist/pcre_fullinfo.c \
dist/pcre_get.c \
dist/pcre_globals.c \
dist/pcre_jit_compile.c \
dist/pcre_maketables.c \
dist/pcre_newline.c \
dist/pcre_ord2utf8.c \
dist/pcre_refcount.c \
dist/pcre_string_utils.c \
dist/pcre_study.c \
dist/pcre_tables.c \
dist/pcre_ucd.c \
dist/pcre_valid_utf8.c \
dist/pcre_version.c \
dist/pcre_xclass.c
LOCAL_SRC_FILES := $(addprefix pcre/, $(libpcre_src_files)) $(LOCAL_PATH)/patch/pcre/pcre_chartables.c
include $(BUILD_STATIC_LIBRARY)
/* config.h. Generated from config.h.in by configure. */
/* config.h.in. Generated from configure.ac by autoheader. */
/* Define to 1 if you have the `clock_gettime' function. */
/* #undef HAVE_CLOCK_GETTIME */
/* Define to 1 to use the syscall interface for clock_gettime */
#define HAVE_CLOCK_SYSCALL 1
/* Define to 1 if you have the <dlfcn.h> header file. */
#define HAVE_DLFCN_H 1
/* Define to 1 if you have the `epoll_ctl' function. */
#define HAVE_EPOLL_CTL 1
/* Define to 1 if you have the `eventfd' function. */
#define HAVE_EVENTFD 1
/* Define to 1 if the floor function is available */
#define HAVE_FLOOR 1
/* Define to 1 if you have the `inotify_init' function. */
#define HAVE_INOTIFY_INIT 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define to 1 if you have the `kqueue' function. */
/* #undef HAVE_KQUEUE */
/* Define to 1 if you have the `rt' library (-lrt). */
/* #undef HAVE_LIBRT */
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the `nanosleep' function. */
#define HAVE_NANOSLEEP 1
/* Define to 1 if you have the `poll' function. */
#define HAVE_POLL 1
/* Define to 1 if you have the <poll.h> header file. */
#define HAVE_POLL_H 1
/* Define to 1 if you have the `port_create' function. */
/* #undef HAVE_PORT_CREATE */
/* Define to 1 if you have the <port.h> header file. */
/* #undef HAVE_PORT_H */
/* Define to 1 if you have the `select' function. */
#define HAVE_SELECT 1
/* Define to 1 if you have the `signalfd' function. */
#define HAVE_SIGNALFD 0
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the <sys/epoll.h> header file. */
#define HAVE_SYS_EPOLL_H 1
/* Define to 1 if you have the <sys/eventfd.h> header file. */
#define HAVE_SYS_EVENTFD_H 1
/* Define to 1 if you have the <sys/event.h> header file. */
/* #undef HAVE_SYS_EVENT_H */
/* Define to 1 if you have the <sys/inotify.h> header file. */
#define HAVE_SYS_INOTIFY_H 1
/* Define to 1 if you have the <sys/select.h> header file. */
#define HAVE_SYS_SELECT_H 1
/* Define to 1 if you have the <sys/signalfd.h> header file. */
#define HAVE_SYS_SIGNALFD_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#define LT_OBJDIR ".libs/"
/* Name of package */
#define PACKAGE "libev"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT ""
/* Define to the full name of this package. */
#define PACKAGE_NAME ""
/* Define to the full name and version of this package. */
#define PACKAGE_STRING ""
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME ""
/* Define to the home page for this package. */
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION ""
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Version number of package */
#define VERSION "4.11"
/* config.h. Generated from config.h.in by configure. */
/* config.h.in. Generated from configure.in by autoheader. */
#ifndef _CONFIG_H_
#define _CONFIG_H_
/* ONLY EDIT acconfig.h, NEVER config.h or config.h.in!
* config.h MAY BE OVERWRITTEN BY make, config.h.in by autoheader! */
/* Define your Target here. Currently defined are TARGET_LINUX (any
* architecture), TARGET_BSD (experimental; tested on FreeBSD, hopefully
* works for other BSD variants) and TARGET_CYGWIN. */
#define TARGET TARGET_LINUX
/* change the #undef to #define if you do not want to compile with special
* ISDN support for Linux. Note that the ISDN support will not compile ok on
* unpatched kernerls earlier than 2.2.12 (if you did apply newer isdn patches,
* it may work fine). This is not on by default because it will cause compile
* problems on some systems */
/* #undef ISDN_SUPPORT */
/* The following regulates the IP Protocol support. Supported types are IPv4
* and IPv6 (aka IPng). You may enable either or both of these protocols.
* Enabling in this context means that support for the respective protocol
* will be in the binary. When running the binary, one of the protocols may
* be activated via command line switches. Note that activating both IPv4 and
* IPv6 is pointless (and will not work because two UDP and two TCP threads
* will be started that concur for ports). Because of that, it is not allowed.
* When pdnsd runs with IPv6 activated it should be able to service queries
* from IPv6 as well as from IPv4 hosts, provided that you host is configured
* properly.
* For each of the protocols there are two options: ENABLE_IPV4 and ENABLE_IPV6
* control whether support for the respective protocol is available in the
* binary. DEFAULT_IPV4 selects which protocol is enabled on pdnsd
* startup by default. 1 means IPv4, while 0 means IPv6. If support for
* a protocol was included in the executable, you can specify command line
* parameters to activate or deactivate that protocol (the options are -4 and
* -6), but it makes more sense to use the run_ipv4=on/off option in the
* configuration file.
* Make your choice. Note that IPv6 support is experimental in pdnsd.
* In normal operation, you will currently only need IPv4. */
#define ENABLE_IPV4 1
#define DEFAULT_IPV4 1
#undef ENABLE_IPV6
/* In all pdnsd versions before 1.0.6, DNS queries were always done over
* TCP. Now, you have the choice. You can control that behaviour using
* the -m command line switch, and you can give a preset here. There
* are 3 different modes:
* UDP_ONLY: This is undoubtedly the fastest query method, because
* no TCP negotiation needs to be done.
* TCP_ONLY: This is slower than uo, but generally more secure
* against DNS spoofing. Note that some name servers on the
* internet do not support TCP queries, notably dnscache.
* TCP_UDP: TCP, then UDP. If the TCP query fails with a "connection refused"-
* error or times out, the query is retried using UDP.
* UDP_TCP: UDP, then TCP. If the UDP reply is truncated (i.e. the tc flag is set),
* the query is retried using TCP. */
#define M_PRESET TCP_ONLY
/* In addition to choosing the presets, you may also completely disable
* one of the protocols (TCP for preset UDP_ONLY and UDP for preset TCP_ONLY).
* This saves some executable space. */
/* #undef NO_UDP_QUERIES */
/* #undef NO_TCP_QUERIES */
/* With the following option, you can disable the TCP server functionality
* of pdnsd. Nearly no program does TCP queries, so you probably can do
* this safely and save some executable space and one thread.
* You also can turn off the TCP server at runtime with the --notcp option. */
/* #undef NO_TCP_SERVER */
/* By undefining the following, you can disable the UDP source address
* discovery code. This is not recommended, but you may need it when
* running into compilation problems. */
#define SRC_ADDR_DISC 1
/* NO_POLL specifies not to use poll(2), but select(2) instead. If you are
* unsure about what this means, just leave this as it is.*/
/* #undef NO_POLL */
/* Define this for "hard" RFC 2181 compliance: this RFC states that
* implementations should discard answers whose RR sets have multiple
* different time stamps. While correct answers are generated, incorrect
* ones are normally tolerated and corrected. Full RFC compliance is
* however only achieved by deactivating this behaviour and thus being
* intolerant. */
/* #undef RFC2181_ME_HARDER */
/* Define this to the device you want to use for getting random numbers.
* Leave this undefined if you wand to use the standard C library random
* function, which basically should be sufficient.
* Linux and FreeBSD have two random number devices: /dev/random and
* /dev/urandom. /dev/urandom might be less secure in some cases, but
* should still be more than sufficient. The use of /dev/random is
* discouraged, as reading from this device blocks when new random bits
* need to be gathered. */
/* #undef RANDOM_DEVICE */
#define R_DEFAULT 1
/* #undef R_RANDOM */
/* #undef R_ARC4RANDOM */
/*#define RANDOM_DEVICE "/dev/urandom"*/
/* Designate which database manager to use for cacheing.
* default: native; others: gdbm */
#define CACHE_DBM DBM_NATIVE
#define CONFDIR "/data/data/com.github.shadowsocks"
#define CACHEDIR "/data/data/com.github.shadowsocks"
#define TEMPDIR "/data/data/com.github.shadowsocks/cache";
/* This is for various debugging facilities that produce debug output and
* double-check some values. You can enable debug messages with the -g option.
* Normally, you can switch this off safely by setting the number after DEBUG
* to 0. This will increase speed (although only marginally), save space
* in the executable (only about 12kB) and some stack space per thread
* (which may be significant if you have many threads running simultaneously).
* However, it may be an aid when debugging config files.
* The only defined debug levels by now are in the range 0 - 9.
* Define this to 9 if you want hex dumps of all the queries and replies pdnsd
* receives (you must also call pdnsd with -v9 to actually see the hex dumps).
* When in doubt, leave it defined to 1. */
#define DEBUG 1
/* This defines the default verbosity of informational messages you will get.
This has nothing to to with the debug option (-g), but may be set with -v
option. 0 is for normal operation, up to 3 for debugging.
Unlike the debug messages, these messages will also be written to the syslog.*/
#define VERBOSITY 0
/* Redefine this if you want another hash size.
* The number of hash buckets is computed as power of two (1<<HASH_SZ);
* so e.g. HASH_SZ set to 10 yields 1024 hash rows.
* HASH_SZ may not be bigger than 32 (if you set it even close to that value,
* you are nuts.) */
#define HASH_SZ 10
/* Set this to debug the hash tables. Turn this off normally, or you will get
* flooded with diagnostic messages */
/* #undef DEBUG_HASH */
/* Define if you have working C99 Variadic macro support */
#define CPP_C99_VARIADIC_MACROS 1
/* Define as int if socklen_t typedef is missing */
/* #undef socklen_t */
/* Lock the UDP socket before using it? */
/* #undef SOCKET_LOCKING */
/* Default TCP timeout when receiving queries */
#define TCP_TIMEOUT 5
/* Allow subsequent TCP queries on one connection? */
/* #undef TCP_SUBSEQ */
/* Default value for parallel query number */
#define PAR_QUERIES 4
/* Maximum number of IP addresses used per nameserver obtained from NS records. */
#define MAXNAMESERVIPS 3
/* These are the possible targets. Normally no need to touch these
* definitions. */
#define TARGET_LINUX 0
#define TARGET_BSD 1
#define TARGET_CYGWIN 2
/* Assume the Native POSIX Thread Library instead of LinuxThreads ? */
#define THREADLIB_NPTL 1
/* If we are using LinuxThreads, implement the fix needed for newer glibcs ? */
/* #undef THREADLIB_LINUXTHREADS2 */
/* The following is needed for using LinuxThreads. Better don't touch. */
#define _REENTRANT 1
#define _THREAD_SAFE 1
/* It appears the newer versions of gcc won't convert a pointer to char into
a pointer to unsigned char and vice versa without complaining.
By using casts these warning messages can be suppressed, but at the cost
of losing some type safety.
Define charp and ucharp to be empty if you are a developer and find type
safety more important.
Leave the definitions unchanged to avoid distracting warning messages. */
#define charp (char *)
#define ucharp (unsigned char *)
/* pdnsd version. DO NOT TOUCH THIS! It is replaced automatically by the
* contents of ./version */
#define VERSION "1.2.9a-par"
#endif
/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
systems. This function is required for `alloca.c' support on those systems.
*/
/* #undef CRAY_STACKSEG_END */
/* Define to 1 if using `alloca.c'. */
/* #undef C_ALLOCA */
/* Define to 1 if you have `alloca', as a function or macro. */
#define HAVE_ALLOCA 1
/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
*/
#define HAVE_ALLOCA_H 1
/* Define to 1 if you have the `asprintf' function. */
#define HAVE_ASPRINTF 1
/* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */
/* #undef HAVE_DOPRNT */
/* Define to 1 if you have the <fcntl.h> header file. */
#define HAVE_FCNTL_H 1
/* Define to 1 if you have the `getline' function. */
#if defined(__aarch64__) || defined(__x86_64__)
#define HAVE_GETLINE 1
#endif
/* Define to 1 if you have the `getpwnam_r' function. */
//#define HAVE_GETPWNAM_R 1
/* Define to 1 if you have the `gettimeofday' function. */
#define HAVE_GETTIMEOFDAY 1
/* Define to 1 if you have the `inet_ntop' function. */
#define HAVE_INET_NTOP 1
/* Define to 1 if you have the `inet_pton' function. */
#define HAVE_INET_PTON 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define to 1 if you have the `pthread' library (-lpthread). */
#define HAVE_LIBPTHREAD 1
/* Define to 1 if you have the <malloc.h> header file. */
#define HAVE_MALLOC_H 1
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the `mempcpy' function. */
//#define HAVE_MEMPCPY 1
/* Define to 1 if you have the `mkfifo' function. */
#define HAVE_MKFIFO 1
/* Define to 1 if you have the `nanosleep' function. */
#define HAVE_NANOSLEEP 1
/* Define to 1 if you have the <netinet/in.h> header file. */
#define HAVE_NETINET_IN_H 1
/* Define to 1 if you have the <net/if.h> header file. */
#define HAVE_NET_IF_H 1
/* Define to 1 if you have the `poll' function. */
#define HAVE_POLL 1
/* Define to 1 if you have the `select' function. */
#define HAVE_SELECT 1
/* Define to 1 if you have the `snprintf' function. */
#define HAVE_SNPRINTF 1
/* Define to 1 if you have the `socket' function. */
#define HAVE_SOCKET 1
/* Define to 1 if the system has the type `socklen_t'. */
#define HAVE_SOCKLEN_T 1
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the `stpcpy' function. */
#if defined(__aarch64__) || defined(__x86_64__)
#define HAVE_STPCPY 1
#endif
/* Define to 1 if you have the `stpncpy' function. */
//#define HAVE_STPNCPY 1
/* Define to 1 if you have the `strdup' function. */
#define HAVE_STRDUP 1
/* Define to 1 if you have the `strerror' function. */
#define HAVE_STRERROR 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the `strlcpy' function. */
/* #undef HAVE_STRLCPY */
/* Define to 1 if you have the `strndup' function. */
#define HAVE_STRNDUP 1
/* Define to 1 if the system has the type `struct ifreq'. */
#define HAVE_STRUCT_IFREQ 1
/* Define to 1 if the system has the type `struct in6_addr'. */
#define HAVE_STRUCT_IN6_ADDR 1
/* Define to 1 if the system has the type `struct in_pktinfo'. */
#define HAVE_STRUCT_IN_PKTINFO 1
/* Define to 1 if you have the <syslog.h> header file. */
#define HAVE_SYSLOG_H 1
/* Define to 1 if you have the <sys/ioctl.h> header file. */
#define HAVE_SYS_IOCTL_H 1
/* Define to 1 if you have the <sys/poll.h> header file. */
#define HAVE_SYS_POLL_H 1
/* Define to 1 if you have the <sys/socket.h> header file. */
#define HAVE_SYS_SOCKET_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
#define HAVE_SYS_WAIT_H 1
/* Define to 1 if you have the `uname' function. */
#define HAVE_UNAME 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if you have the `vasprintf' function. */
#define HAVE_VASPRINTF 1
/* Define to 1 if you have the `vprintf' function. */
#define HAVE_VPRINTF 1
/* Define to 1 if you have the `vsnprintf' function. */
#define HAVE_VSNPRINTF 1
/* Define to 1 if your C compiler doesn't accept -c and -o together. */
/* #undef NO_MINUS_C_MINUS_O */
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT ""
/* Define to the full name of this package. */
#define PACKAGE_NAME ""
/* Define to the full name and version of this package. */
#define PACKAGE_STRING ""
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME ""
/* Define to the version of this package. */
#define PACKAGE_VERSION ""
/* Define as the return type of signal handlers (`int' or `void'). */
#define RETSIGTYPE void
/* If using the C implementation of alloca, define if you know the
direction of stack growth for your system; otherwise it will be
automatically deduced at runtime.
STACK_DIRECTION > 0 => grows toward higher addresses
STACK_DIRECTION < 0 => grows toward lower addresses
STACK_DIRECTION = 0 => direction of growth unknown */
/* #undef STACK_DIRECTION */
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
#define TIME_WITH_SYS_TIME 1
/* Define to 1 if your <sys/time.h> declares `struct tm'. */
/* #undef TM_IN_SYS_TIME */
/* Enable extensions on AIX 3, Interix. */
#ifndef _ALL_SOURCE
# define _ALL_SOURCE 1
#endif
/* Enable GNU extensions on systems that have them. */
#ifndef _GNU_SOURCE
# define _GNU_SOURCE 1
#endif
/* Enable threading extensions on Solaris. */
#ifndef _POSIX_PTHREAD_SEMANTICS
# define _POSIX_PTHREAD_SEMANTICS 1
#endif
/* Enable extensions on HP NonStop. */
#ifndef _TANDEM_SOURCE
# define _TANDEM_SOURCE 1
#endif
/* Enable general extensions on Solaris. */
#ifndef __EXTENSIONS__
# define __EXTENSIONS__ 1
#endif
/* Define to 1 if on MINIX. */
/* #undef _MINIX */
/* Define to 2 if the system does not provide POSIX.1 features except with
this defined. */
/* #undef _POSIX_1_SOURCE */
/* Define to 1 if you need to in order for `stat' and other things to work. */
/* #undef _POSIX_SOURCE */
/* Define to empty if `const' does not conform to ANSI C. */
/* #undef const */
/* Define to `int' if <sys/types.h> does not define. */
/* #undef pid_t */
/* Define to `unsigned int' if <sys/types.h> does not define. */
/* #undef size_t */
/* config.h. Generated from config.h.in by configure. */
/* config.h.in. Generated from configure.ac by autoheader. */
/* Define if building universal (internal helper macro) */
/* #undef AC_APPLE_UNIVERSAL_BUILD */
/* errno for incomplete non-blocking connect(2) */
#define CONNECT_IN_PROGRESS EINPROGRESS
/* Override libev default fd conversion macro. */
/* #undef EV_FD_TO_WIN32_HANDLE */
/* Override libev default fd close macro. */
/* #undef EV_WIN32_CLOSE_FD */
/* Override libev default handle conversion macro. */
/* #undef EV_WIN32_HANDLE_TO_FD */
/* Reset max file descriptor size. */
/* #undef FD_SETSIZE */
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define HAVE_ARPA_INET_H 1
/* Define to 1 if you have the `CCCryptorCreateWithMode' function. */
/* #undef HAVE_CCCRYPTORCREATEWITHMODE */
/* Define to 1 if you have the `clock_gettime' function. */
/* #undef HAVE_CLOCK_GETTIME */
/* Define to 1 to use the syscall interface for clock_gettime */
/* #undef HAVE_CLOCK_SYSCALL */
/* Define to 1 if you have the <CommonCrypto/CommonCrypto.h> header file. */
/* #undef HAVE_COMMONCRYPTO_COMMONCRYPTO_H */
/* Define to 1 if you have the declaration of `inet_ntop', and to 0 if you
don't. */
#define HAVE_DECL_INET_NTOP 1
/* Define to 1 if you have the <dlfcn.h> header file. */
#define HAVE_DLFCN_H 1
/* Define to 1 if you have the <linux/tcp.h> header file. */
#define HAVE_LINUX_TCP_H 1
/* Define to 1 if you have the `epoll_ctl' function. */
/* #undef HAVE_EPOLL_CTL */
/* Define to 1 if you have the `eventfd' function. */
/* #undef HAVE_EVENTFD */
/* Define to 1 if you have the `EVP_EncryptInit_ex' function. */
/* #undef HAVE_EVP_ENCRYPTINIT_EX */
/* Define to 1 if you have the <fcntl.h> header file. */
#define HAVE_FCNTL_H 1
/* Define to 1 if the floor function is available */
#define HAVE_FLOOR 1
/* Define to 1 if you have the `fork' function. */
#define HAVE_FORK 1
/* Define to 1 if you have the `getpwnam_r' function. */
#define HAVE_GETPWNAM_R 1
/* Define to 1 if you have the `inet_ntop' function. */
/* #undef HAVE_INET_NTOP */
/* Define to 1 if you have the `inotify_init' function. */
/* #undef HAVE_INOTIFY_INIT */
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Enable IPv6 support in libudns */
#define HAVE_IPv6 1
/* Define to 1 if you have the `kqueue' function. */
#define HAVE_KQUEUE 1
/* Define to 1 if you have the <langinfo.h> header file. */
#define HAVE_LANGINFO_H 1
/* Define to 1 if you have the `rt' library (-lrt). */
/* #undef HAVE_LIBRT */
/* Define to 1 if you have the `socket' library (-lsocket). */
/* #undef HAVE_LIBSOCKET */
/* Define to 1 if you have the <limits.h> header file. */
#define HAVE_LIMITS_H 1
/* Define to 1 if you have the <linux/if.h> header file. */
/* #undef HAVE_LINUX_IF_H */
/* Define to 1 if you have the <linux/netfilter_ipv4.h> header file. */
/* #undef HAVE_LINUX_NETFILTER_IPV4_H */
/* Define to 1 if you have the <linux/netfilter_ipv6/ip6_tables.h> header
file. */
/* #undef HAVE_LINUX_NETFILTER_IPV6_IP6_TABLES_H */
/* Define to 1 if you have the <locale.h> header file. */
#define HAVE_LOCALE_H 1
/* Define to 1 if you have the `malloc' function. */
#define HAVE_MALLOC 1
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the `memset' function. */
#define HAVE_MEMSET 1
/* Define to 1 if you have the `nanosleep' function. */
#define HAVE_NANOSLEEP 1
/* Define to 1 if you have the <netdb.h> header file. */
#define HAVE_NETDB_H 1
/* Define to 1 if you have the <netinet/in.h> header file. */
#define HAVE_NETINET_IN_H 1
/* Define to 1 if you have the <net/if.h> header file. */
#define HAVE_NET_IF_H 1
/* Define to 1 if you have the <openssl/engine.h> header file. */
/* #undef HAVE_OPENSSL_ENGINE_H */
/* Define to 1 if you have the <openssl/err.h> header file. */
/* #undef HAVE_OPENSSL_ERR_H */
/* Define to 1 if you have the <openssl/evp.h> header file. */
/* #undef HAVE_OPENSSL_EVP_H */
/* Define to 1 if you have the <openssl/pem.h> header file. */
/* #undef HAVE_OPENSSL_PEM_H */
/* Define to 1 if you have the <openssl/rand.h> header file. */
/* #undef HAVE_OPENSSL_RAND_H */
/* Define to 1 if you have the <openssl/rsa.h> header file. */
/* #undef HAVE_OPENSSL_RSA_H */
/* Define to 1 if you have the <openssl/sha.h> header file. */
/* #undef HAVE_OPENSSL_SHA_H */
/* Define to 1 if you have the `poll' function. */
#define HAVE_POLL 1
/* Define to 1 if you have the <poll.h> header file. */
#define HAVE_POLL_H 1
/* Define to 1 if you have the `port_create' function. */
/* #undef HAVE_PORT_CREATE */
/* Define to 1 if you have the <port.h> header file. */
/* #undef HAVE_PORT_H */
/* Have PTHREAD_PRIO_INHERIT. */
#define HAVE_PTHREAD_PRIO_INHERIT 1
/* Define to 1 if you have the `RAND_pseudo_bytes' function. */
/* #undef HAVE_RAND_PSEUDO_BYTES */
/* Define to 1 if you have the 'select' function. */
#define HAVE_SELECT 1
/* Define to 1 if you have the `setresuid' function. */
/* #undef HAVE_SETRESUID */
/* Define to 1 if you have the `setreuid' function. */
#define HAVE_SETREUID 1
/* Define to 1 if you have the `setrlimit' function. */
#define HAVE_SETRLIMIT 1
/* Define to 1 if you have the `signalfd' function. */
/* #undef HAVE_SIGNALFD */
/* Define to 1 if you have the `socket' function. */
#define HAVE_SOCKET 1
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the `strerror' function. */
#define HAVE_STRERROR 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the <sys/epoll.h> header file. */
/* #undef HAVE_SYS_EPOLL_H */
/* Define to 1 if you have the <sys/eventfd.h> header file. */
/* #undef HAVE_SYS_EVENTFD_H */
/* Define to 1 if you have the <sys/event.h> header file. */
#define HAVE_SYS_EVENT_H 1
/* Define to 1 if you have the <sys/inotify.h> header file. */
/* #undef HAVE_SYS_INOTIFY_H */
/* Define to 1 if you have the <sys/ioctl.h> header file. */
#define HAVE_SYS_IOCTL_H 1
/* Define to 1 if you have the <sys/select.h> header file. */
#define HAVE_SYS_SELECT_H 1
/* Define to 1 if you have the <sys/signalfd.h> header file. */
/* #undef HAVE_SYS_SIGNALFD_H */
/* Define to 1 if you have the <sys/socket.h> header file. */
#define HAVE_SYS_SOCKET_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
#define HAVE_SYS_WAIT_H 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if you have the `vfork' function. */
#define HAVE_VFORK 1
/* Define to 1 if you have the <vfork.h> header file. */
/* #undef HAVE_VFORK_H */
/* Define to 1 if you have the <windows.h> header file. */
/* #undef HAVE_WINDOWS_H */
/* Define to 1 if you have the <winsock2.h> header file. */
/* #undef HAVE_WINSOCK2_H */
/* Define to 1 if `fork' works. */
#define HAVE_WORKING_FORK 1
/* Define to 1 if `vfork' works. */
#define HAVE_WORKING_VFORK 1
/* Define to 1 if you have the <ws2tcpip.h> header file. */
/* #undef HAVE_WS2TCPIP_H */
/* have zlib compression support */
/* #undef HAVE_ZLIB */
/* Define to 1 if you have the <zlib.h> header file. */
/* #undef HAVE_ZLIB_H */
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#define LT_OBJDIR ".libs/"
/* Define to 1 if assertions should be disabled. */
/* #undef NDEBUG */
/* Name of package */
#define PACKAGE "shadowsocks-libev"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT "max.c.lv@gmail.com"
/* Define to the full name of this package. */
#define PACKAGE_NAME "shadowsocks-libev"
/* Define to the full name and version of this package. */
#define PACKAGE_STRING "shadowsocks-libev 2.4.8"
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME "shadowsocks-libev"
/* Define to the home page for this package. */
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION "2.4.8"
/* Define to necessary symbol if this constant uses a non-standard name on
your system. */
/* #undef PTHREAD_CREATE_JOINABLE */
/* Define as the return type of signal handlers (`int' or `void'). */
#define RETSIGTYPE void
/* Define to the type of arg 1 for `select'. */
#define SELECT_TYPE_ARG1 int
/* Define to the type of args 2, 3 and 4 for `select'. */
#define SELECT_TYPE_ARG234 (fd_set *)
/* Define to the type of arg 5 for `select'. */
#define SELECT_TYPE_ARG5 (struct timeval *)
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
#define TIME_WITH_SYS_TIME 1
/* If the compiler supports a TLS storage class define it to that here */
#define TLS __thread
/* Use Apple CommonCrypto library */
/* #undef USE_CRYPTO_APPLECC */
/* Use mbed TLS library */
#define USE_CRYPTO_MBEDTLS 1
/* Use OpenSSL library */
/* #undef USE_CRYPTO_OPENSSL */
/* Use PolarSSL library */
/* #undef USE_CRYPTO_POLARSSL */
/* Enable extensions on AIX 3, Interix. */
#ifndef _ALL_SOURCE
# define _ALL_SOURCE 1
#endif
/* Enable GNU extensions on systems that have them. */
#ifndef _GNU_SOURCE
# define _GNU_SOURCE 1
#endif
/* Enable threading extensions on Solaris. */
#ifndef _POSIX_PTHREAD_SEMANTICS
# define _POSIX_PTHREAD_SEMANTICS 1
#endif
/* Enable extensions on HP NonStop. */
#ifndef _TANDEM_SOURCE
# define _TANDEM_SOURCE 1
#endif
/* Enable general extensions on Solaris. */
#ifndef __EXTENSIONS__
# define __EXTENSIONS__ 1
#endif
/* Version number of package */
#define VERSION "2.4.8"
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
significant byte first (like Motorola and SPARC, unlike Intel). */
#if defined AC_APPLE_UNIVERSAL_BUILD
# if defined __BIG_ENDIAN__
# define WORDS_BIGENDIAN 1
# endif
#else
# ifndef WORDS_BIGENDIAN
/* # undef WORDS_BIGENDIAN */
# endif
#endif
/* Define to 1 if on MINIX. */
/* #undef _MINIX */
/* Define to 2 if the system does not provide POSIX.1 features except with
this defined. */
/* #undef _POSIX_1_SOURCE */
/* Define to 1 if you need to in order for `stat' and other things to work. */
/* #undef _POSIX_SOURCE */
/* Define for Solaris 2.5.1 so the uint8_t typedef from <sys/synch.h>,
<pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
#define below would cause a syntax error. */
/* #undef _UINT8_T */
/* Define to empty if `const' does not conform to ANSI C. */
/* #undef const */
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
/* #undef inline */
#endif
/* Define to `int' if <sys/types.h> does not define. */
/* #undef pid_t */
/* Define to the equivalent of the C99 'restrict' keyword, or to
nothing if this is not supported. Do not define if restrict is
supported directly. */
#define restrict __restrict
/* Work around a bug in Sun C++: it does not support _Restrict or
__restrict__, even though the corresponding Sun C compiler ends up with
"#define restrict _Restrict" or "#define restrict __restrict__" in the
previous line. Perhaps some future version of Sun C++ will work with
restrict; if so, hopefully it defines __RESTRICT like Sun C does. */
#if defined __SUNPRO_CC && !defined __RESTRICT
# define _Restrict
# define __restrict__
#endif
/* Define to `unsigned int' if <sys/types.h> does not define. */
/* #undef size_t */
/* Define to `int' if <sys/types.h> does not define. */
/* #undef ssize_t */
/* Define to the type of an unsigned integer type of width exactly 16 bits if
such a type exists and the standard includes do not define it. */
/* #undef uint16_t */
/* Define to the type of an unsigned integer type of width exactly 8 bits if
such a type exists and the standard includes do not define it. */
/* #undef uint8_t */
/* Define as `fork' if `vfork' does not work. */
/* #undef vfork */
/* Define to 1 if you have the <pcre.h> header file. */
#define HAVE_PCRE_H 1
/* Define to 1 if you have the <pcre/pcre.h> header file. */
/* #undef HAVE_PCRE_PCRE_H */
#ifndef sodium_version_H
#define sodium_version_H
#include "export.h"
#define SODIUM_VERSION_STRING "1.0.7"
#define SODIUM_LIBRARY_VERSION_MAJOR 9
#define SODIUM_LIBRARY_VERSION_MINOR 0
#ifdef __cplusplus
extern "C" {
#endif
SODIUM_EXPORT
const char *sodium_version_string(void);
SODIUM_EXPORT
int sodium_library_version_major(void);
SODIUM_EXPORT
int sodium_library_version_minor(void);
#ifdef __cplusplus
}
#endif
#endif
/*******************************************************************************
* *
* 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/>. *
* *
*******************************************************************************/
#include <sstream>
#include "jni.h"
#include "re2/re2.h"
using namespace std;
struct AclMatcher {
stringstream bypassDomainsBuilder, proxyDomainsBuilder;
RE2 *bypassDomains, *proxyDomains;
~AclMatcher() {
if (bypassDomains) delete bypassDomains;
if (proxyDomains) delete proxyDomains;
}
};
bool addDomain(JNIEnv *env, stringstream &domains, jstring regex) {
const char *regexChars = env->GetStringUTFChars(regex, nullptr);
if (regexChars == nullptr) return false;
if (domains.rdbuf()->in_avail()) domains << '|';
domains << regexChars;
env->ReleaseStringUTFChars(regex, regexChars);
return true;
}
const char *buildRE2(stringstream &domains, RE2 *&out, const RE2::Options &options) {
if (domains.rdbuf()->in_avail()) {
out = new RE2(domains.str(), options);
domains.clear();
if (!out->ok()) return out->error().c_str();
} else {
delete out;
out = nullptr;
}
return nullptr;
}
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wunused-parameter"
extern "C" {
JNIEXPORT jlong JNICALL Java_com_github_shadowsocks_acl_AclMatcher_init(JNIEnv *env, jclass clazz) {
return reinterpret_cast<jlong>(new AclMatcher());
}
JNIEXPORT void JNICALL
Java_com_github_shadowsocks_acl_AclMatcher_close(JNIEnv *env, jclass clazz, jlong handle) {
delete reinterpret_cast<AclMatcher *>(handle);
}
JNIEXPORT jboolean JNICALL
Java_com_github_shadowsocks_acl_AclMatcher_addBypassDomain(JNIEnv *env, jclass clazz, jlong handle,
jstring regex) {
return static_cast<jboolean>(handle &&
::addDomain(env, reinterpret_cast<AclMatcher *>(handle)->bypassDomainsBuilder, regex));
}
JNIEXPORT jboolean JNICALL
Java_com_github_shadowsocks_acl_AclMatcher_addProxyDomain(JNIEnv *env, jclass clazz, jlong handle,
jstring regex) {
return static_cast<jboolean>(handle &&
::addDomain(env, reinterpret_cast<AclMatcher *>(handle)->proxyDomainsBuilder, regex));
}
JNIEXPORT jstring JNICALL
Java_com_github_shadowsocks_acl_AclMatcher_build(JNIEnv *env, jclass clazz, jlong handle,
jlong memory_limit) {
if (!handle) return env->NewStringUTF("AclMatcher closed");
auto matcher = reinterpret_cast<AclMatcher *>(handle);
RE2::Options options;
options.set_max_mem(memory_limit);
options.set_never_capture(true);
const char *e = ::buildRE2(matcher->bypassDomainsBuilder, matcher->bypassDomains, options);
if (e) return env->NewStringUTF(e);
e = ::buildRE2(matcher->proxyDomainsBuilder, matcher->proxyDomains, options);
if (e) return env->NewStringUTF(e);
return nullptr;
}
JNIEXPORT jint JNICALL
Java_com_github_shadowsocks_acl_AclMatcher_matchHost(JNIEnv *env, jclass clazz, jlong handle,
jstring host) {
if (!handle) return -1;
auto matcher = reinterpret_cast<const AclMatcher *>(handle);
const char *hostChars = env->GetStringUTFChars(host, nullptr);
jint result = 0;
if (matcher->bypassDomains && RE2::PartialMatch(hostChars, *matcher->bypassDomains)) result = 1;
else if (matcher->proxyDomains && RE2::PartialMatch(hostChars, *matcher->proxyDomains)) result = 2;
env->ReleaseStringUTFChars(host, hostChars);
return result;
}
}
libev @ 31ca40b7
Subproject commit 31ca40b7a18ed424213a4ecba0d57706ed3e56a0
Subproject commit b732443c442239c2e0184820e9b23cca0de0828c
Subproject commit 9f4f8eec93dd1f32d78e0bcceddbef0ca570e66f
/*************************************************
* Perl-Compatible Regular Expressions *
*************************************************/
/* This file contains character tables that are used when no external tables
are passed to PCRE by the application that calls it. The tables are used only
for characters whose code values are less than 256.
This is a default version of the tables that assumes ASCII encoding. A program
called dftables (which is distributed with PCRE) can be used to build
alternative versions of this file. This is necessary if you are running in an
EBCDIC environment, or if you want to default to a different encoding, for
example ISO-8859-1. When dftables is run, it creates these tables in the
current locale. If PCRE is configured with --enable-rebuild-chartables, this
happens automatically.
The following #includes are present because without them gcc 4.x may remove the
array definition from the final binary if PCRE is built into a static library
and dead code stripping is activated. This leads to link errors. Pulling in the
header ensures that the array gets flagged as "someone outside this compilation
unit might reference this" and so it will always be supplied to the linker. */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "pcre_internal.h"
const pcre_uint8 PRIV(default_tables)[] = {
/* This table is a lower casing table. */
0, 1, 2, 3, 4, 5, 6, 7,
8, 9, 10, 11, 12, 13, 14, 15,
16, 17, 18, 19, 20, 21, 22, 23,
24, 25, 26, 27, 28, 29, 30, 31,
32, 33, 34, 35, 36, 37, 38, 39,
40, 41, 42, 43, 44, 45, 46, 47,
48, 49, 50, 51, 52, 53, 54, 55,
56, 57, 58, 59, 60, 61, 62, 63,
64, 97, 98, 99,100,101,102,103,
104,105,106,107,108,109,110,111,
112,113,114,115,116,117,118,119,
120,121,122, 91, 92, 93, 94, 95,
96, 97, 98, 99,100,101,102,103,
104,105,106,107,108,109,110,111,
112,113,114,115,116,117,118,119,
120,121,122,123,124,125,126,127,
128,129,130,131,132,133,134,135,
136,137,138,139,140,141,142,143,
144,145,146,147,148,149,150,151,
152,153,154,155,156,157,158,159,
160,161,162,163,164,165,166,167,
168,169,170,171,172,173,174,175,
176,177,178,179,180,181,182,183,
184,185,186,187,188,189,190,191,
192,193,194,195,196,197,198,199,
200,201,202,203,204,205,206,207,
208,209,210,211,212,213,214,215,
216,217,218,219,220,221,222,223,
224,225,226,227,228,229,230,231,
232,233,234,235,236,237,238,239,
240,241,242,243,244,245,246,247,
248,249,250,251,252,253,254,255,
/* This table is a case flipping table. */
0, 1, 2, 3, 4, 5, 6, 7,
8, 9, 10, 11, 12, 13, 14, 15,
16, 17, 18, 19, 20, 21, 22, 23,
24, 25, 26, 27, 28, 29, 30, 31,
32, 33, 34, 35, 36, 37, 38, 39,
40, 41, 42, 43, 44, 45, 46, 47,
48, 49, 50, 51, 52, 53, 54, 55,
56, 57, 58, 59, 60, 61, 62, 63,
64, 97, 98, 99,100,101,102,103,
104,105,106,107,108,109,110,111,
112,113,114,115,116,117,118,119,
120,121,122, 91, 92, 93, 94, 95,
96, 65, 66, 67, 68, 69, 70, 71,
72, 73, 74, 75, 76, 77, 78, 79,
80, 81, 82, 83, 84, 85, 86, 87,
88, 89, 90,123,124,125,126,127,
128,129,130,131,132,133,134,135,
136,137,138,139,140,141,142,143,
144,145,146,147,148,149,150,151,
152,153,154,155,156,157,158,159,
160,161,162,163,164,165,166,167,
168,169,170,171,172,173,174,175,
176,177,178,179,180,181,182,183,
184,185,186,187,188,189,190,191,
192,193,194,195,196,197,198,199,
200,201,202,203,204,205,206,207,
208,209,210,211,212,213,214,215,
216,217,218,219,220,221,222,223,
224,225,226,227,228,229,230,231,
232,233,234,235,236,237,238,239,
240,241,242,243,244,245,246,247,
248,249,250,251,252,253,254,255,
/* This table contains bit maps for various character classes. Each map is 32
bytes long and the bits run from the least significant end of each byte. The
classes that have their own maps are: space, xdigit, digit, upper, lower, word,
graph, print, punct, and cntrl. Other classes are built from combinations. */
0x00,0x3e,0x00,0x00,0x01,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0xff,0x03,
0x7e,0x00,0x00,0x00,0x7e,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0xff,0x03,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0xfe,0xff,0xff,0x07,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0xfe,0xff,0xff,0x07,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0xff,0x03,
0xfe,0xff,0xff,0x87,0xfe,0xff,0xff,0x07,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0xfe,0xff,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x7f,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0xff,0xff,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x7f,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0xfe,0xff,0x00,0xfc,
0x01,0x00,0x00,0xf8,0x01,0x00,0x00,0x78,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0xff,0xff,0xff,0xff,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/* This table identifies various classes of character by individual bits:
0x01 white space character
0x02 letter
0x04 decimal digit
0x08 hexadecimal digit
0x10 alphanumeric or '_'
0x80 regular expression metacharacter or binary zero
*/
0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 0- 7 */
0x00,0x01,0x01,0x01,0x01,0x01,0x00,0x00, /* 8- 15 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 16- 23 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 24- 31 */
0x01,0x00,0x00,0x00,0x80,0x00,0x00,0x00, /* - ' */
0x80,0x80,0x80,0x80,0x00,0x00,0x80,0x00, /* ( - / */
0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c, /* 0 - 7 */
0x1c,0x1c,0x00,0x00,0x00,0x00,0x00,0x80, /* 8 - ? */
0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x12, /* @ - G */
0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12, /* H - O */
0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12, /* P - W */
0x12,0x12,0x12,0x80,0x80,0x00,0x80,0x10, /* X - _ */
0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x12, /* ` - g */
0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12, /* h - o */
0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12, /* p - w */
0x12,0x12,0x12,0x80,0x80,0x00,0x00,0x00, /* x -127 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 128-135 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 136-143 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 144-151 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 152-159 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 160-167 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 168-175 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 176-183 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 184-191 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 192-199 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 200-207 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 208-215 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 216-223 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 224-231 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 232-239 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 240-247 */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};/* 248-255 */
/* End of pcre_chartables.c */
pcre @ 222bbf4b
Subproject commit 222bbf4b3fb8e13c21686803e47e31aa3e4ad130
Subproject commit bb8e777557ddbdeabdedea4f23613c5021ffd7b1
Subproject commit 6b5025bf741cff93212ba048353eb3d2c02b5c46
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string-array name="enc_method_entry" translatable="false">
<item>PLAIN</item>
<item>RC4-MD5</item>
<item>AES-128-CFB</item>
<item>AES-192-CFB</item>
......@@ -23,6 +24,7 @@
</string-array>
<string-array name="enc_method_value" translatable="false">
<item>plain</item>
<item>rc4-md5</item>
<item>aes-128-cfb</item>
<item>aes-192-cfb</item>
......@@ -212,4 +214,4 @@
<item>vpn</item>
<item>transproxy</item>
</string-array>
</resources>
\ No newline at end of file
</resources>
Subproject commit 246b6c48bce6d4a83af046bd3feb4843f772b9d2
# https://github.com/arturbosch/detekt/blob/1.5.0/detekt-cli/src/main/resources/default-detekt-config.yml
# https://github.com/arturbosch/detekt/blob/1.7.1/detekt-cli/src/main/resources/default-detekt-config.yml
comments:
active: false
......@@ -12,6 +12,7 @@ complexity:
active: true
threshold: 10
includeStaticDeclarations: false
includePrivateDeclarations: false
ComplexMethod:
active: true
threshold: 15
......@@ -21,7 +22,7 @@ complexity:
nestingFunctions: run,let,apply,with,also,use,forEach,isNotNull,ifNull
LabeledExpression:
active: false
ignoredLabels: ""
ignoredLabels: ''
LargeClass:
active: true
threshold: 600
......@@ -30,8 +31,10 @@ complexity:
threshold: 60
LongParameterList:
active: true
threshold: 6
functionThreshold: 6
constructorThreshold: 7
ignoreDefaultParameters: true
ignoreDataClasses: true
MethodOverloading:
active: false
NestedBlockDepth:
......@@ -39,14 +42,14 @@ complexity:
threshold: 4
StringLiteralDuplication:
active: true
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
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"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
thresholdInFiles: 11
thresholdInClasses: 11
thresholdInInterfaces: 11
......@@ -67,7 +70,7 @@ empty-blocks:
active: true
EmptyCatchBlock:
active: true
allowedExceptionNameRegex: "^(_|(ignore|expected).*)"
allowedExceptionNameRegex: '^(_|(ignore|expected).*)'
EmptyClassBlock:
active: true
EmptyDefaultConstructor:
......@@ -91,6 +94,8 @@ empty-blocks:
active: true
EmptySecondaryConstructor:
active: true
EmptyTryBlock:
active: true
EmptyWhenBlock:
active: true
EmptyWhileBlock:
......@@ -115,7 +120,7 @@ exceptions:
SwallowedException:
active: true
ignoredExceptionTypes: 'InterruptedException,NumberFormatException,ParseException,MalformedURLException'
allowedExceptionNameRegex: "^(_|(ignore|expected).*)"
allowedExceptionNameRegex: '^(_|(ignore|expected).*)'
ThrowingExceptionFromFinally:
active: false
ThrowingExceptionInMain:
......@@ -127,7 +132,7 @@ exceptions:
active: true
TooGenericExceptionCaught:
active: true
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
exceptionNames:
- ArrayIndexOutOfBoundsException
- Error
......@@ -137,7 +142,7 @@ exceptions:
- IndexOutOfBoundsException
- RuntimeException
- Throwable
allowedExceptionNameRegex: "^(_|(ignore|expected).*)"
allowedExceptionNameRegex: '^(_|(ignore|expected).*)'
TooGenericExceptionThrown:
active: true
exceptionNames:
......@@ -166,6 +171,7 @@ formatting:
FinalNewline:
active: true
autoCorrect: true
insertFinalNewLine: true
ImportOrdering:
active: false
Indentation:
......@@ -253,37 +259,37 @@ naming:
ClassNaming:
active: true
classPattern: '[A-Z$][a-zA-Z0-9$]*'
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
ConstructorParameterNaming:
active: true
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
parameterPattern: '[a-z][A-Za-z0-9]*'
privateParameterPattern: '[a-z][A-Za-z0-9]*'
excludeClassPattern: '$^'
ignoreOverridden: true
EnumNaming:
active: true
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
enumEntryPattern: '^[A-Z][_a-zA-Z0-9]*'
ForbiddenClassName:
active: true
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
forbiddenName: ''
FunctionMaxLength:
active: true
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
maximumFunctionNameLength: 30
FunctionMinLength:
active: false
FunctionNaming:
active: true
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
functionPattern: '^([a-z$][a-zA-Z$0-9]*)|(`.*`)$'
excludeClassPattern: '$^'
ignoreOverridden: true
FunctionParameterNaming:
active: true
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
parameterPattern: '[a-z][A-Za-z0-9]*'
excludeClassPattern: '$^'
ignoreOverridden: true
......@@ -292,33 +298,34 @@ naming:
rootPackage: ''
MatchingDeclarationName:
active: true
mustBeFirst: true
MemberNameEqualsClassName:
active: false
ObjectPropertyNaming:
active: true
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
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"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
packagePattern: '^[a-z]+(\.[a-z][A-Za-z0-9]*)*$'
TopLevelPropertyNaming:
active: true
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
constantPattern: '[A-Z][_A-Z0-9]*'
propertyPattern: '[A-Za-z][_A-Za-z0-9]*'
privatePropertyPattern: '_?[A-Za-z][_A-Za-z0-9]*'
VariableMaxLength:
active: true
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
maximumVariableNameLength: 64
VariableMinLength:
active: false
VariableNaming:
active: true
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
variablePattern: '[a-z][A-Za-z0-9]*'
privateVariablePattern: '(_)?[a-z][A-Za-z0-9]*'
excludeClassPattern: '$^'
......@@ -330,10 +337,10 @@ performance:
active: true
ForEachOnRange:
active: true
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
SpreadOperator:
active: true
excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
excludes: '**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt'
UnnecessaryTemporaryInstantiation:
active: true
......@@ -402,11 +409,11 @@ style:
ForbiddenComment:
active: true
values: 'TODO:,FIXME:,STOPSHIP:'
allowedPatterns: ""
allowedPatterns: ''
ForbiddenImport:
active: true
imports: ''
forbiddenPatterns: ""
imports: []
forbiddenPatterns: ''
ForbiddenMethodCall:
active: true
methods: ''
......@@ -421,7 +428,7 @@ style:
active: true
ignoreOverridableFunction: true
excludedFunctions: 'describeContents'
excludeAnnotatedFunction: "dagger.Provides"
excludeAnnotatedFunction: 'dagger.Provides'
LibraryCodeMustSpecifyReturnType:
active: true
LoopWithTooManyJumpStatements:
......@@ -477,8 +484,7 @@ style:
UnderscoresInNumericLiterals:
active: false
UnnecessaryAbstractClass:
active: true
excludeAnnotatedClasses: "dagger.Module"
active: false
UnnecessaryAnnotationUseSiteTarget:
active: true
UnnecessaryApply:
......@@ -497,7 +503,7 @@ style:
active: true
UnusedPrivateMember:
active: true
allowedNames: "(_|ignored|expected|serialVersionUID)"
allowedNames: '(_|ignored|expected|serialVersionUID)'
UseArrayLiteralsInAnnotations:
active: true
UseCheckOrError:
......
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-all.zip
distributionUrl=https\://services.gradle.org/distributions/gradle-6.3-all.zip
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
......@@ -29,6 +29,9 @@ 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"
......
......@@ -66,12 +66,12 @@ dependencies {
implementation 'androidx.browser:browser:1.2.0'
implementation 'androidx.constraintlayout:constraintlayout:2.0.0-beta4'
implementation "androidx.lifecycle:lifecycle-runtime-ktx:$lifecycleVersion"
implementation 'com.google.android.gms:play-services-vision:19.0.0'
implementation 'com.google.firebase:firebase-ads:18.3.0'
implementation 'com.google.android.gms:play-services-vision:20.0.0'
implementation 'com.google.firebase:firebase-ads:19.1.0'
implementation 'com.google.zxing:core:3.4.0'
implementation 'com.takisoft.preferencex:preferencex-simplemenu:1.1.0'
implementation 'com.twofortyfouram:android-plugin-api-for-locale:1.0.4'
implementation 'me.zhanghai.android.fastscroll:library:1.1.0'
implementation 'me.zhanghai.android.fastscroll:library:1.1.2'
implementation 'xyz.belvi.mobilevision:barcodescanner:2.0.3'
testImplementation "junit:junit:$junitVersion"
androidTestImplementation "androidx.test:runner:$androidTestVersion"
......
/*******************************************************************************
* *
* Copyright (C) 2017 by Max Lv <max.c.lv@gmail.com> *
* Copyright (C) 2017 by Mygod Studio <contact-shadowsocks-android@mygod.be> *
* Copyright (C) 2020 by Max Lv <max.c.lv@gmail.com> *
* Copyright (C) 2020 by Mygod Studio <contact-shadowsocks-android@mygod.be> *
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
......@@ -18,47 +18,24 @@
* *
*******************************************************************************/
package com.github.shadowsocks.bg
package com.github.shadowsocks
import com.github.shadowsocks.acl.Acl
import com.github.shadowsocks.acl.AclMatcher
import com.github.shadowsocks.net.HostsFile
import com.github.shadowsocks.net.LocalDnsServer
import com.github.shadowsocks.net.Socks5Endpoint
import com.github.shadowsocks.preference.DataStore
import kotlinx.coroutines.CoroutineScope
import java.net.InetSocketAddress
import java.net.URI
import java.net.URISyntaxException
import java.util.*
import android.content.Context
import com.google.android.gms.ads.AdLoader
import com.google.android.gms.ads.AdRequest
import com.google.android.gms.ads.MobileAds
import com.google.android.gms.ads.RequestConfiguration
object LocalDnsService {
private val servers = WeakHashMap<Interface, LocalDnsServer>()
interface Interface : BaseService.Interface {
override suspend fun startProcesses(hosts: HostsFile) {
super.startProcesses(hosts)
val profile = data.proxy!!.profile
val dns = try {
URI("dns://${profile.remoteDns}")
} catch (e: URISyntaxException) {
throw BaseService.ExpectedExceptionWrapper(e)
}
LocalDnsServer(this::resolver,
Socks5Endpoint(dns.host, if (dns.port < 0) 53 else dns.port),
DataStore.proxyAddress,
hosts,
!profile.udpdns,
if (profile.route == Acl.ALL) null else object {
suspend fun createAcl() = AclMatcher().apply { init(profile.route) }
}::createAcl).also {
servers[this] = it
}.start(InetSocketAddress(DataStore.listenAddress, DataStore.portLocalDns))
}
override fun killProcesses(scope: CoroutineScope) {
servers.remove(this)?.shutdown(scope)
super.killProcesses(scope)
}
internal object AdsManager {
init {
MobileAds.setRequestConfiguration(RequestConfiguration.Builder().apply {
setTestDeviceIds(listOf(
"B08FC1764A7B250E91EA9D0D5EBEB208", "7509D18EB8AF82F915874FEF53877A64",
"F58907F28184A828DD0DB6F8E38189C6", "FE983F496D7C5C1878AA163D9420CA97"))
}.build())
}
fun load(context: Context?, setup: AdLoader.Builder.() -> Unit) =
AdLoader.Builder(context, "ca-app-pub-3283768469187309/8632513739").apply(setup).build()
.loadAd(AdRequest.Builder().build())
}
......@@ -91,25 +91,17 @@ class GlobalSettingsPreferenceFragment : PreferenceFragmentCompat() {
val portTransproxy = findPreference<EditTextPreference>(Key.portTransproxy)!!
portTransproxy.setOnBindEditTextListener(EditTextPreferenceModifiers.Port)
val onServiceModeChange = Preference.OnPreferenceChangeListener { _, newValue ->
val (enabledLocalDns, enabledTransproxy) = when (newValue as String?) {
Key.modeProxy -> Pair(false, false)
Key.modeVpn -> Pair(true, false)
Key.modeTransproxy -> Pair(true, true)
else -> throw IllegalArgumentException("newValue: $newValue")
}
hosts.isEnabled = enabledLocalDns
portLocalDns.isEnabled = enabledLocalDns
portTransproxy.isEnabled = enabledTransproxy
portTransproxy.isEnabled = newValue as String? == Key.modeTransproxy
true
}
val listener: (BaseService.State) -> Unit = {
val stopped = it == BaseService.State.Stopped
tfo.isEnabled = stopped
hosts.isEnabled = stopped
serviceMode.isEnabled = stopped
portProxy.isEnabled = stopped
portLocalDns.isEnabled = stopped
if (stopped) onServiceModeChange.onPreferenceChange(null, DataStore.serviceMode) else {
hosts.isEnabled = false
portLocalDns.isEnabled = false
portTransproxy.isEnabled = false
}
}
......
......@@ -177,7 +177,7 @@ class ProfileConfigFragment : PreferenceFragmentCompat(),
DataStore.dirty = true
true
} catch (exc: RuntimeException) {
Snackbar.make(view!!, exc.readableMessage, Snackbar.LENGTH_LONG).show()
Snackbar.make(requireView(), exc.readableMessage, Snackbar.LENGTH_LONG).show()
false
}
......@@ -217,7 +217,9 @@ class ProfileConfigFragment : PreferenceFragmentCompat(),
plugin.value = pluginConfiguration.selected
pluginConfigure.isEnabled = selected !is NoPlugin
pluginConfigure.text = pluginConfiguration.getOptions().toString()
if (!selected.trusted) Snackbar.make(view!!, R.string.plugin_untrusted, Snackbar.LENGTH_LONG).show()
if (!selected.trusted) {
Snackbar.make(requireView(), R.string.plugin_untrusted, Snackbar.LENGTH_LONG).show()
}
}
REQUEST_CODE_PLUGIN_CONFIGURE -> when (resultCode) {
Activity.RESULT_OK -> {
......
......@@ -59,8 +59,6 @@ import com.github.shadowsocks.utils.readableMessage
import com.github.shadowsocks.widget.ListHolderListener
import com.github.shadowsocks.widget.MainListListener
import com.github.shadowsocks.widget.UndoSnackbarManager
import com.google.android.gms.ads.AdLoader
import com.google.android.gms.ads.AdRequest
import com.google.android.gms.ads.VideoOptions
import com.google.android.gms.ads.formats.NativeAdOptions
import com.google.android.gms.ads.formats.UnifiedNativeAd
......@@ -249,7 +247,7 @@ class ProfilesFragment : ToolbarFragment(), Toolbar.OnMenuItemClickListener {
if (adHost != null || !item.isSponsored) return
if (nativeAdView == null) {
nativeAdView = layoutInflater.inflate(R.layout.ad_unified, adContainer, false) as UnifiedNativeAdView
AdLoader.Builder(context, "ca-app-pub-3283768469187309/8632513739").apply {
AdsManager.load(context) {
forUnifiedNativeAd { unifiedNativeAd ->
// You must call destroy on old ads when you are done with them,
// otherwise you will have a memory leak.
......@@ -262,12 +260,7 @@ class ProfilesFragment : ToolbarFragment(), Toolbar.OnMenuItemClickListener {
setStartMuted(true)
}.build())
}.build())
}.build().loadAd(AdRequest.Builder().apply {
addTestDevice("B08FC1764A7B250E91EA9D0D5EBEB208")
addTestDevice("7509D18EB8AF82F915874FEF53877A64")
addTestDevice("F58907F28184A828DD0DB6F8E38189C6")
addTestDevice("FE983F496D7C5C1878AA163D9420CA97")
}.build())
}
} else if (nativeAd != null) populateUnifiedNativeAdView(nativeAd!!, nativeAdView!!)
}
......
......@@ -220,7 +220,7 @@ class SubscriptionFragment : ToolbarFragment(), Toolbar.OnMenuItemClickListener
toolbar.setTitle(R.string.subscriptions)
toolbar.inflateMenu(R.menu.subscription_menu)
toolbar.setOnMenuItemClickListener(this)
SubscriptionService.idle.observe(this) {
SubscriptionService.idle.observe(viewLifecycleOwner) {
toolbar.menu.findItem(R.id.action_update_subscription).isEnabled = it
}
val activity = activity as MainActivity
......
......@@ -20,14 +20,11 @@
<h3>Open Source Licenses</h3>
<ul>
<li>redsocks: <a href="https://github.com/shadowsocks/redsocks/blob/shadowsocks-android/README">APL 2.0</a>&nbsp;</li>
<li>mbed TLS: <a href="https://github.com/ARMmbed/mbedtls/blob/development/LICENSE">APL 2.0</a>&nbsp;</li>
<li>libevent: <a href="https://github.com/shadowsocks/libevent/blob/master/LICENSE">BSD</a>&nbsp;</li>
<li>tun2socks: <a href="https://github.com/shadowsocks/badvpn/blob/shadowsocks-android/COPYING">BSD</a>&nbsp;</li>
<li>pcre: <a href="https://android.googlesource.com/platform/external/pcre/+/master/dist2/LICENCE">BSD</a>&nbsp;</li>
<li>libancillary: <a href="https://github.com/shadowsocks/libancillary/blob/shadowsocks-android/COPYING">BSD</a>&nbsp;</li>
<li>shadowsocks-libev: <a href="https://github.com/shadowsocks/shadowsocks-libev/blob/master/LICENSE">GPLv3</a>&nbsp;</li>
<li>libev: <a href="https://github.com/shadowsocks/libev/blob/master/LICENSE">GPLv2</a>&nbsp;</li>
<li>shadowsocks-rust: <a href="https://github.com/shadowsocks/shadowsocks-rust/blob/master/LICENSE">MIT</a>&nbsp;</li>
<li>libsodium: <a href="https://github.com/jedisct1/libsodium/blob/master/LICENSE">ISC</a>&nbsp;</li>
<li>OpenSSL: <a href="https://www.openssl.org/source/license-openssl-ssleay.txt">OpenSSL License</a>&nbsp;</li>
<li><a href="#other-licenses">Other licenses</a></li>
</ul>
</body>
......
......@@ -47,7 +47,7 @@ mavenPublish {
dependencies {
api 'androidx.core:core-ktx:1.2.0'
api 'androidx.drawerlayout:drawerlayout:1.1.0-alpha03' // https://android-developers.googleblog.com/2019/07/android-q-beta-5-update.html
api 'androidx.drawerlayout:drawerlayout:1.1.0-beta01' // https://android-developers.googleblog.com/2019/07/android-q-beta-5-update.html
api 'com.google.android.material:material:1.1.0'
api "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlinVersion"
testImplementation "junit:junit:$junitVersion"
......
......@@ -41,7 +41,7 @@ abstract class AlertDialogFragment<Arg : Parcelable, Ret : Parcelable> :
}
protected abstract fun AlertDialog.Builder.prepare(listener: DialogInterface.OnClickListener)
protected val arg by lazy { arguments!!.getParcelable<Arg>(KEY_ARG)!! }
protected val arg by lazy { requireArguments().getParcelable<Arg>(KEY_ARG)!! }
protected open fun ret(which: Int): Ret? = null
fun withArg(arg: Arg) = apply { arguments = Bundle().apply { putParcelable(KEY_ARG, arg) } }
......
......@@ -76,15 +76,7 @@ class MainPreferenceFragment : LeanbackPreferenceFragmentCompat(), ShadowsocksCo
private lateinit var portLocalDns: EditTextPreference
private lateinit var portTransproxy: EditTextPreference
private val onServiceModeChange = Preference.OnPreferenceChangeListener { _, newValue ->
val (enabledLocalDns, enabledTransproxy) = when (newValue as String?) {
Key.modeProxy -> Pair(false, false)
Key.modeVpn -> Pair(true, false)
Key.modeTransproxy -> Pair(true, true)
else -> throw IllegalArgumentException("newValue: $newValue")
}
hosts.isEnabled = enabledLocalDns
portLocalDns.isEnabled = enabledLocalDns
portTransproxy.isEnabled = enabledTransproxy
portTransproxy.isEnabled = newValue as String? == Key.modeTransproxy
true
}
private val tester by viewModels<HttpsTest>()
......@@ -125,11 +117,12 @@ class MainPreferenceFragment : LeanbackPreferenceFragmentCompat(), ShadowsocksCo
val stopped = state == BaseService.State.Stopped
controlImport.isEnabled = stopped
tfo.isEnabled = stopped
hosts.isEnabled = stopped
serviceMode.isEnabled = stopped
shareOverLan.isEnabled = stopped
portProxy.isEnabled = stopped
portLocalDns.isEnabled = stopped
if (stopped) onServiceModeChange.onPreferenceChange(null, DataStore.serviceMode) else {
portLocalDns.isEnabled = false
portTransproxy.isEnabled = false
}
}
......
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