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add device tls info to about screen

This commit is contained in:
Öppen 2020-11-03 22:50:09 +00:00
parent 7b02201ade
commit 56a63538e3
3 changed files with 66 additions and 13 deletions

View file

@ -9,10 +9,10 @@ android {
defaultConfig {
applicationId "oppen.gemini.ariane"
minSdkVersion 29
minSdkVersion 21
targetSdkVersion 30
versionCode 7
versionName "1.0.0"
versionCode 8
versionName "2.0.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}

View file

@ -3,11 +3,21 @@ package oppen.ariane.ui.modals_menus.about
import android.content.Context
import android.content.Intent
import android.net.Uri
import android.os.Handler
import android.os.Looper
import android.view.View
import androidx.appcompat.app.AppCompatDialog
import androidx.appcompat.widget.AppCompatTextView
import kotlinx.android.synthetic.main.dialog_about.view.*
import kotlinx.coroutines.GlobalScope
import kotlinx.coroutines.launch
import oppen.ariane.BuildConfig
import oppen.ariane.R
import java.lang.StringBuilder
import java.security.SecureRandom
import javax.net.ssl.SSLContext
import javax.net.ssl.SSLSocket
import javax.net.ssl.SSLSocketFactory
object AboutDialog {
@ -21,7 +31,7 @@ object AboutDialog {
dialog.dismiss()
}
view.version_label.text = BuildConfig.VERSION_NAME;
view.version_label.text = BuildConfig.VERSION_NAME
view.gnu_license_button.setOnClickListener {
context.startActivity(Intent(Intent.ACTION_VIEW).apply {
@ -35,7 +45,39 @@ object AboutDialog {
})
}
buildTLSInfo(view.tls_info)
dialog.show()
}
private fun buildTLSInfo(tlsInfo: AppCompatTextView?) {
GlobalScope.launch {
val sb = StringBuilder()
val sslContext = SSLContext.getInstance("TLS")
sslContext.init(null, null, SecureRandom())
val factory: SSLSocketFactory = sslContext.socketFactory
val socket = factory.createSocket() as SSLSocket
sb.append("\n")
sb.append("Supported TLS protocols on this device:\n\n")
socket.supportedProtocols.forEach { protocol ->
sb.append("$protocol \n")
}
sb.append("\n\n")
sb.append("Supported cipher suites on this device:\n\n")
val allCipherSuites = factory.supportedCipherSuites
allCipherSuites.forEach { cipherSuite ->
sb.append("$cipherSuite \n")
}
sb.append("\n")
Handler(Looper.getMainLooper()).post{
tlsInfo?.text = sb.toString()
}
}
}
}

View file

@ -82,13 +82,13 @@
android:layout_height="wrap_content"
android:text="Öppenlab.net"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingTop="@dimen/default_margin_big"
android:paddingBottom="@dimen/default_margin_big"
android:textColor="@color/stroke"
android:text="@string/home_icon_attribution" />
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginTop="@dimen/default_margin"
android:layout_marginBottom="@dimen/default_margin"
android:alpha="0.5"
android:background="?attr/colorOnSurface" />
<TextView
android:layout_width="wrap_content"
@ -105,9 +105,20 @@
android:text="@string/gnu_link"/>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginBottom="@dimen/default_margin"
android:layout_marginTop="@dimen/default_margin"
android:alpha="0.5"
android:background="?attr/colorOnSurface" />
<!-- OppenLab -->
<androidx.appcompat.widget.AppCompatTextView
android:id="@+id/tls_info"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textIsSelectable="true"
android:textSize="12sp"/>