Batyka/v2rayNG
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Use Android ID as XUDP basekey

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Since Xray 1.8.1, XUDP pass basekey as the global ID. It can maintain the same UDP port on the proxy server outbound.
To enable maximum UDP connectivity, client should pass the device unique ID in the environment variable.
This commit is contained in:
yuhan6665
2023-12-03 16:04:31 -05:00
parent 82d8eba1b9
commit fc852281dd
3 changed files with 8 additions and 2 deletions
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2
V2rayNG/app/src/main/kotlin/com/v2ray/ang/service/V2RayServiceManager.kt
View File

@@ -50,7 +50,7 @@ object V2RayServiceManager {
set(value) {
field = value
Seq.setContext(value?.get()?.getService()?.applicationContext)
Libv2ray.initV2Env(Utils.userAssetPath(value?.get()?.getService()))
Libv2ray.initV2Env(Utils.userAssetPath(value?.get()?.getService()), Utils.getDeviceIdForXUDPBaseKey())
}
var currentConfig: ServerConfig? = null

2
V2rayNG/app/src/main/kotlin/com/v2ray/ang/service/V2RayTestService.kt
View File

@@ -20,7 +20,7 @@ class V2RayTestService : Service() {
override fun onCreate() {
super.onCreate()
Seq.setContext(this)
Libv2ray.initV2Env(Utils.userAssetPath(this))
Libv2ray.initV2Env(Utils.userAssetPath(this), Utils.getDeviceIdForXUDPBaseKey())
}
override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {

6
V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/Utils.kt
View File

@@ -13,6 +13,7 @@ import android.content.res.Configuration.UI_MODE_NIGHT_NO
import android.net.Uri
import android.os.Build
import android.os.LocaleList
import android.provider.Settings
import android.util.Log
import android.util.Patterns
import android.webkit.URLUtil
@@ -317,6 +318,11 @@ object Utils {
return extDir.absolutePath
}
fun getDeviceIdForXUDPBaseKey(): String {
val androidId = Settings.Secure.ANDROID_ID.toByteArray(charset("UTF-8"))
return Base64.encodeToString(androidId.copyOf(32), Base64.NO_PADDING.or(Base64.URL_SAFE))
}
fun getUrlContext(url: String, timeout: Int): String {
var result: String
var conn: HttpURLConnection? = null