Explicitely define namespace

.gitignore

@@ -11,3 +11,4 @@ tags
 .*.swp
 /.settings
 /*.iml
+.idea

build.gradle

@@ -1,37 +1,9 @@
 buildscript {
-	repositories {
-		mavenCentral()
-		google()
-	}
-	dependencies {
-		classpath 'com.android.tools.build:gradle:4.1.3'
-	}
-}
-
-apply plugin: 'com.android.library'
-
-repositories {
-	mavenCentral()
-	google()
-}
-
-android {
-	compileSdkVersion 29
-	defaultConfig {
-		minSdkVersion 9
-		targetSdkVersion 29
-	}
-
-	sourceSets {
-		main {
-			manifest.srcFile 'AndroidManifest.xml'
-			java.srcDirs = ['src']
-			resources.srcDirs = ['src']
-			aidl.srcDirs = ['src']
-			renderscript.srcDirs = ['src']
-			res.srcDirs = ['res']
-			assets.srcDirs = ['assets']
-		}
-	}
-
+    repositories {
+        google()
+        mavenCentral()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:8.6.0'
+    }
 }

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Wed Aug 21 08:07:18 CEST 2019
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.10.2-all.zip

gradlew

@@ -0,0 +1,164 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+    echo "$*"
+}
+
+die ( ) {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+esac
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched.
+if $cygwin ; then
+    [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+fi
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >&-
+APP_HOME="`pwd -P`"
+cd "$SAVED" >&-
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+    JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"

AndroidManifest.xml → lib/AndroidManifest.xml

@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-	package="de.duenndns.ssl"
 	android:versionCode="1"
 	android:versionName="1.0">
 

lib/build.gradle

@@ -0,0 +1,23 @@
+apply plugin: 'com.android.library'
+
+android {
+	namespace "de.duenndns.ssl"
+	defaultConfig {
+		minSdkVersion 9
+		compileSdk 31
+		targetSdkVersion 31
+	}
+
+	sourceSets {
+		main {
+			manifest.srcFile 'AndroidManifest.xml'
+			java.srcDirs = ['src']
+			resources.srcDirs = ['src']
+			aidl.srcDirs = ['src']
+			renderscript.srcDirs = ['src']
+			res.srcDirs = ['res']
+			assets.srcDirs = ['assets']
+		}
+	}
+
+}

res/values-de/strings.xml → lib/res/values-de/strings.xml

@@ -1,12 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="mtm_accept_cert">Unbekanntes Zertifikat akzeptieren?</string>
     <string name="mtm_trust_anchor">Das Serverzertifikat stammt nicht von einer bekannten Ausstellungsstelle (CA).</string>
     <string name="mtm_cert_expired">Das Serverzertifikat ist abgelaufen.</string>
     <string name="mtm_accept_servername">Abweichenden Servernamen akzeptieren?</string>
     <string name="mtm_hostname_mismatch">Der Server konnte sich nicht als »%s« ausweisen. Das Zertifikat gilt nur für:</string>
 
-    <string name="mtm_connect_anyway">Verbindung trotzdem aufbauen?</string>
     <string name="mtm_cert_details">Zertifikatdetails:</string>
 
     <string name="mtm_decision_always">Immer</string>

res/values-es/strings.xml → lib/res/values-es/strings.xml

@@ -1,12 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="mtm_accept_cert">¿Aceptar certicado desconocido?</string>
     <string name="mtm_trust_anchor">El certificado del servidor no está firmado por una Autoridad Conocida (CA).</string>
     <string name="mtm_cert_expired">The server certificate is expired.</string>
     <string name="mtm_accept_servername">¿Aceptar discordancia en nombre del servidor?</string>
     <string name="mtm_hostname_mismatch">El servidor no ha podido autenticarte como \"%s\". El certificado es solo válido para:</string>
 
-    <string name="mtm_connect_anyway">¿Quieres conectar de todas formas?</string>
     <string name="mtm_cert_details">Detalle del certificado:</string>
 
     <string name="mtm_decision_always">Siempre</string>