Merge branch 'develop' into release/1.5.9

New Crowdin updates (#1401 )
New translations strings.properties [ci skip]
2026-09-21 15:34:27 +00:00 · 2020-11-16 17:16:54 +01:00 · 2020-11-16 17:15:37 +01:00 · 2020-11-11 17:13:11 +01:00 · 2020-11-10 12:54:01 +01:00 · 2020-11-10 12:41:10 +01:00
338 changed files with 7579 additions and 3161 deletions
@@ -5,6 +5,7 @@ labels: type:bug
 ---

 <!--
+⚠️⚠️⚠️ READ CAREFULLY ⚠️⚠️⚠️

 Do you want to ask a QUESTION? Are you looking for SUPPORT?
 We're happy to help you via our support channels! Please read: https://github.com/cryptomator/cryptomator/blob/develop/SUPPORT.md
@@ -13,7 +14,9 @@ By filing an issue, you are expected to comply with our code of conduct: https:/

 Of course, we also expect you to search for existing similar issues first! ;) https://github.com/cryptomator/cryptomator/issues?q=

+⚠️ IMPORTANT: If you don't stick to this template, the issue will get closed. To proof that you read this, please remove the X from the following line:
 -->
+<!-- oooXooo -->

 ### Description

@@ -23,7 +26,7 @@ Of course, we also expect you to search for existing similar issues first! ;) ht

 * Operating system and version: [Windows/macOS/Linux + Version]
 * Cryptomator version: [Shown in the settings]
-* Drive: [Dokany/FUSE/WebDAV]
+* Volume type: [Dokany/FUSE/WebDAV, shown in the settings]

 ### Steps to Reproduce

@@ -58,4 +61,4 @@ Log file location:
 - macOS: ~/Library/Logs/Cryptomator
 - Linux: ~/.local/share/Cryptomator/logs

-->
+-->
@@ -7,6 +7,7 @@ jobs:
  build:
    name: Build and Test
    runs-on: ubuntu-latest
+    if: "!contains(github.event.head_commit.message, '[ci skip]') && !contains(github.event.head_commit.message, '[skip ci]')"
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-java@v1
@@ -27,24 +28,27 @@ jobs:
        run: |
          curl -o ~/codacy-coverage-reporter.jar https://repo.maven.apache.org/maven2/com/codacy/codacy-coverage-reporter/7.1.0/codacy-coverage-reporter-7.1.0-assembly.jar
          $JAVA_HOME/bin/java -jar ~/codacy-coverage-reporter.jar report -l Java -r main/commons/target/site/jacoco/jacoco.xml --partial
-          $JAVA_HOME/bin/java -jar ~/codacy-coverage-reporter.jar report -l Java -r main/keychain/target/site/jacoco/jacoco.xml --partial
          $JAVA_HOME/bin/java -jar ~/codacy-coverage-reporter.jar report -l Java -r main/ui/target/site/jacoco/jacoco.xml --partial
          $JAVA_HOME/bin/java -jar ~/codacy-coverage-reporter.jar report -l Java -r main/launcher/target/site/jacoco/jacoco.xml --partial
          $JAVA_HOME/bin/java -jar ~/codacy-coverage-reporter.jar final
        env:
          CODACY_PROJECT_TOKEN: ${{ secrets.CODACY_PROJECT_TOKEN }}
-      - name: Assemble Buildkit
-        run: mvn -B package -DskipTests --file main/pom.xml --resume-from=buildkit -Prelease
+      - name: Assemble buildkit-linux.zip
+        run: mvn -B clean package -DskipTests --file main/pom.xml --resume-from=buildkit -Prelease,linux
      - name: Upload buildkit-linux.zip
        uses: actions/upload-artifact@v1
        with:
          name: buildkit-linux.zip
          path: main/buildkit/target/buildkit-linux.zip
+      - name: Assemble buildkit-mac.zip
+        run: mvn -B clean package -DskipTests --file main/pom.xml --resume-from=buildkit -Prelease,mac
      - name: Upload buildkit-mac.zip
        uses: actions/upload-artifact@v1
        with:
          name: buildkit-mac.zip
          path: main/buildkit/target/buildkit-mac.zip
+      - name: Assemble buildkit-win.zip
+        run: mvn -B clean package -DskipTests --file main/pom.xml --resume-from=buildkit -Prelease,windows
      - name: Upload buildkit-win.zip
        uses: actions/upload-artifact@v1
        with:
@@ -0,0 +1,25 @@
+name: Bug Report Triage
+
+on:
+  issues:
+    types: [opened]
+
+jobs:
+  closeTemplateViolation:
+    name: Close bug reports that violate the issue template
+    runs-on: ubuntu-latest
+    steps:
+      - if: |
+          contains(github.event.issue.labels.*.name, 'type:bug')
+          && (
+            !contains(github.event.issue.body, '<!-- oooooo -->')
+            || !contains(github.event.issue.body, '### Description')
+          )
+        name: Close Issue
+        uses: peter-evans/close-issue@v1
+        with:
+          comment: |
+            This bug report did ignore our issue template. 😞
+            Auto-closing this issue, since it is most likely not useful.
+
+            _This decision was made by a bot. If you think the bot is wrong, let us know and we'll reopen this issue._
@@ -18,5 +18,8 @@ pom.xml.versionsBackup
 .idea/**/workspace.xml
 .idea/**/tasks.xml
 .idea/dictionaries
+.idea/compiler.xml
+.idea/encodings.xml
+.idea/jarRepositories.xml
 .idea/**/libraries/
 *.iml
@@ -9,14 +9,36 @@
    <option name="RIGHT_MARGIN" value="220" />
    <option name="FORMATTER_TAGS_ENABLED" value="true" />
    <JavaCodeStyleSettings>
-      <option name="CLASS_COUNT_TO_USE_IMPORT_ON_DEMAND" value="30" />
+      <option name="CLASS_COUNT_TO_USE_IMPORT_ON_DEMAND" value="999" />
      <option name="NAMES_COUNT_TO_USE_IMPORT_ON_DEMAND" value="10" />
      <option name="PACKAGES_TO_USE_IMPORT_ON_DEMAND">
        <value />
      </option>
+      <option name="IMPORT_LAYOUT_TABLE">
+        <value>
+          <package name="" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="javax" withSubpackages="true" static="false" />
+          <package name="javafx" withSubpackages="true" static="false" />
+          <package name="java" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="" withSubpackages="true" static="true" />
+        </value>
+      </option>
      <option name="JD_ALIGN_PARAM_COMMENTS" value="false" />
      <option name="JD_ALIGN_EXCEPTION_COMMENTS" value="false" />
    </JavaCodeStyleSettings>
+    <Properties>
+      <option name="KEEP_BLANK_LINES" value="true" />
+    </Properties>
+    <XML>
+      <option name="XML_ATTRIBUTE_WRAP" value="0" />
+    </XML>
+    <codeStyleSettings language="CSS">
+      <indentOptions>
+        <option name="USE_TAB_CHARACTER" value="true" />
+      </indentOptions>
+    </codeStyleSettings>
    <codeStyleSettings language="Groovy">
      <indentOptions>
        <option name="USE_TAB_CHARACTER" value="true" />
@@ -30,12 +52,17 @@
    <codeStyleSettings language="JAVA">
      <option name="KEEP_LINE_BREAKS" value="false" />
      <option name="BLANK_LINES_AFTER_CLASS_HEADER" value="1" />
+      <option name="BINARY_OPERATION_SIGN_ON_NEXT_LINE" value="true" />
      <option name="KEEP_SIMPLE_BLOCKS_IN_ONE_LINE" value="true" />
      <option name="KEEP_SIMPLE_METHODS_IN_ONE_LINE" value="true" />
      <option name="KEEP_SIMPLE_LAMBDAS_IN_ONE_LINE" value="true" />
+      <option name="ENUM_CONSTANTS_WRAP" value="2" />
      <indentOptions>
        <option name="USE_TAB_CHARACTER" value="true" />
      </indentOptions>
+      <arrangement>
+        <rules />
+      </arrangement>
    </codeStyleSettings>
    <codeStyleSettings language="JSON">
      <indentOptions>
@@ -1,41 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="CompilerConfiguration">
-    <annotationProcessing>
-      <profile name="Annotation profile for Cryptomator" enabled="true">
-        <sourceOutputDir name="target/generated-sources/annotations" />
-        <sourceTestOutputDir name="target/generated-test-sources/test-annotations" />
-        <outputRelativeToContentRoot value="true" />
-        <processorPath useClasspath="false">
-          <entry name="$MAVEN_REPOSITORY$/com/google/dagger/dagger-compiler/2.27/dagger-compiler-2.27.jar" />
-          <entry name="$MAVEN_REPOSITORY$/com/google/dagger/dagger/2.27/dagger-2.27.jar" />
-          <entry name="$MAVEN_REPOSITORY$/javax/inject/javax.inject/1/javax.inject-1.jar" />
-          <entry name="$MAVEN_REPOSITORY$/com/google/dagger/dagger-producers/2.27/dagger-producers-2.27.jar" />
-          <entry name="$MAVEN_REPOSITORY$/com/google/guava/failureaccess/1.0.1/failureaccess-1.0.1.jar" />
-          <entry name="$MAVEN_REPOSITORY$/com/google/guava/guava/27.1-jre/guava-27.1-jre.jar" />
-          <entry name="$MAVEN_REPOSITORY$/com/google/guava/listenablefuture/9999.0-empty-to-avoid-conflict-with-guava/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava.jar" />
-          <entry name="$MAVEN_REPOSITORY$/com/google/code/findbugs/jsr305/3.0.1/jsr305-3.0.1.jar" />
-          <entry name="$MAVEN_REPOSITORY$/org/checkerframework/checker-qual/2.5.2/checker-qual-2.5.2.jar" />
-          <entry name="$MAVEN_REPOSITORY$/com/google/errorprone/error_prone_annotations/2.2.0/error_prone_annotations-2.2.0.jar" />
-          <entry name="$MAVEN_REPOSITORY$/com/google/j2objc/j2objc-annotations/1.1/j2objc-annotations-1.1.jar" />
-          <entry name="$MAVEN_REPOSITORY$/org/codehaus/mojo/animal-sniffer-annotations/1.17/animal-sniffer-annotations-1.17.jar" />
-          <entry name="$MAVEN_REPOSITORY$/org/checkerframework/checker-compat-qual/2.5.3/checker-compat-qual-2.5.3.jar" />
-          <entry name="$MAVEN_REPOSITORY$/com/google/dagger/dagger-spi/2.27/dagger-spi-2.27.jar" />
-          <entry name="$MAVEN_REPOSITORY$/com/squareup/javapoet/1.11.1/javapoet-1.11.1.jar" />
-          <entry name="$MAVEN_REPOSITORY$/com/google/googlejavaformat/google-java-format/1.5/google-java-format-1.5.jar" />
-          <entry name="$MAVEN_REPOSITORY$/com/google/errorprone/javac-shaded/9-dev-r4023-3/javac-shaded-9-dev-r4023-3.jar" />
-          <entry name="$MAVEN_REPOSITORY$/javax/annotation/jsr250-api/1.0/jsr250-api-1.0.jar" />
-          <entry name="$MAVEN_REPOSITORY$/net/ltgt/gradle/incap/incap/0.2/incap-0.2.jar" />
-          <entry name="$MAVEN_REPOSITORY$/org/jetbrains/kotlin/kotlin-stdlib/1.3.50/kotlin-stdlib-1.3.50.jar" />
-          <entry name="$MAVEN_REPOSITORY$/org/jetbrains/kotlin/kotlin-stdlib-common/1.3.50/kotlin-stdlib-common-1.3.50.jar" />
-          <entry name="$MAVEN_REPOSITORY$/org/jetbrains/annotations/13.0/annotations-13.0.jar" />
-          <entry name="$MAVEN_REPOSITORY$/org/jetbrains/kotlinx/kotlinx-metadata-jvm/0.1.0/kotlinx-metadata-jvm-0.1.0.jar" />
-        </processorPath>
-        <module name="keychain" />
-        <module name="launcher" />
-        <module name="commons" />
-        <module name="ui" />
-      </profile>
-    </annotationProcessing>
-  </component>
-</project>
@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="Encoding" defaultCharsetForPropertiesFiles="UTF-8">
-    <file url="file://$PROJECT_DIR$/main" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/main/commons/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/main/keychain/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/main/keychain/src/main/resources" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/main/launcher/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/main/ui/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/main/ui/src/main/resources" charset="UTF-8" />
-    <file url="PROJECT" charset="UTF-8" />
-  </component>
-</project>
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="RemoteRepositoriesConfiguration">
-    <remote-repository>
-      <option name="id" value="bintray" />
-      <option name="name" value="Bintray JCenter" />
-      <option name="url" value="https://jcenter.bintray.com" />
-    </remote-repository>
-    <remote-repository>
-      <option name="id" value="central" />
-      <option name="name" value="Maven Central Repository" />
-      <option name="url" value="https://repo.maven.apache.org/maven2" />
-    </remote-repository>
-    <remote-repository>
-      <option name="id" value="central" />
-      <option name="name" value="Maven Central repository" />
-      <option name="url" value="https://repo1.maven.org/maven2" />
-    </remote-repository>
-    <remote-repository>
-      <option name="id" value="jcenter" />
-      <option name="name" value="jcenter" />
-      <option name="url" value="https://jcenter.bintray.com" />
-    </remote-repository>
-    <remote-repository>
-      <option name="id" value="jboss.community" />
-      <option name="name" value="JBoss Community repository" />
-      <option name="url" value="https://repository.jboss.org/nexus/content/repositories/public/" />
-    </remote-repository>
-  </component>
-</project>
@@ -0,0 +1,10 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="Cryptomator Linux Dev" type="Application" factoryName="Application">
+    <option name="MAIN_CLASS_NAME" value="org.cryptomator.launcher.Cryptomator" />
+    <module name="launcher" />
+    <option name="VM_PARAMETERS" value="-Djdk.gtk.version=2 -Duser.language=en -Dcryptomator.settingsPath=&quot;~/.config/Cryptomator-Dev/settings.json&quot; -Dcryptomator.ipcPortPath=&quot;~/.config/Cryptomator-Dev/ipcPort.bin&quot; -Dcryptomator.logDir=&quot;~/.local/share/Cryptomator-Dev/logs&quot; -Dcryptomator.mountPointsDir=&quot;~/.local/share/Cryptomator-Dev/mnt&quot; -Dfuse.experimental=&quot;true&quot; -Xss20m -Xmx512m" />
+    <method v="2">
+      <option name="Make" enabled="true" />
+    </method>
+  </configuration>
+</component>
@@ -2,7 +2,7 @@
  <configuration default="false" name="Cryptomator Windows" type="Application" factoryName="Application">
    <option name="MAIN_CLASS_NAME" value="org.cryptomator.launcher.Cryptomator" />
    <module name="launcher" />
-    <option name="VM_PARAMETERS" value="-Duser.language=en -Dcryptomator.settingsPath=&quot;~/AppData/Roaming/Cryptomator/settings.json&quot; -Dcryptomator.ipcPortPath=&quot;~/AppData/Roaming/Cryptomator/ipcPort.bin&quot; -Dcryptomator.logDir=&quot;~/AppData/Roaming/Cryptomator&quot; -Dcryptomator.keychainPath=&quot;~/AppData/Roaming/Cryptomator/keychain.json&quot; -Xss2m -Xmx512m" />
+    <option name="VM_PARAMETERS" value="-Duser.language=en -Dcryptomator.settingsPath=&quot;~/AppData/Roaming/Cryptomator/settings.json&quot; -Dcryptomator.ipcPortPath=&quot;~/AppData/Roaming/Cryptomator/ipcPort.bin&quot; -Dcryptomator.logDir=&quot;~/AppData/Roaming/Cryptomator&quot; -Dcryptomator.keychainPath=&quot;~/AppData/Roaming/Cryptomator/keychain.json&quot; -Dcryptomator.mountPointsDir=&quot;~/Cryptomator&quot; -Xss2m -Xmx512m" />
    <method v="2">
      <option name="Make" enabled="true" />
    </method>
@@ -0,0 +1,10 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="Cryptomator Windows Dev" type="Application" factoryName="Application">
+    <option name="MAIN_CLASS_NAME" value="org.cryptomator.launcher.Cryptomator" />
+    <module name="launcher" />
+    <option name="VM_PARAMETERS" value="-Duser.language=en -Dcryptomator.settingsPath=&quot;~/AppData/Roaming/Cryptomator-Dev/settings.json&quot; -Dcryptomator.ipcPortPath=&quot;~/AppData/Roaming/Cryptomator-Dev/ipcPort.bin&quot; -Dcryptomator.logDir=&quot;~/AppData/Roaming/Cryptomator-Dev&quot; -Dcryptomator.keychainPath=&quot;~/AppData/Roaming/Cryptomator-Dev/keychain.json&quot; -Dcryptomator.mountPointsDir=&quot;~/Cryptomator-Dev&quot; -Dfuse.experimental=&quot;true&quot; -Xss2m -Xmx512m" />
+    <method v="2">
+      <option name="Make" enabled="true" />
+    </method>
+  </configuration>
+</component>
@@ -0,0 +1,13 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="Cryptomator macOS Dev" type="Application" factoryName="Application">
+    <envs>
+      <env name="LD_LIBRARY_PATH" value="/usr/local/lib" />
+    </envs>
+    <option name="MAIN_CLASS_NAME" value="org.cryptomator.launcher.Cryptomator" />
+    <module name="launcher" />
+    <option name="VM_PARAMETERS" value="-Duser.language=en -Dcryptomator.settingsPath=&quot;~/Library/Application Support/Cryptomator-Dev/settings.json&quot; -Dcryptomator.ipcPortPath=&quot;~/Library/Application Support/Cryptomator-Dev/ipcPort.bin&quot; -Dcryptomator.logDir=&quot;~/Library/Logs/Cryptomator-Dev&quot; -Dcryptomator.mountPointsDir=&quot;/Volumes/&quot; -Dfuse.experimental=&quot;true&quot; -Xss2m -Xmx512m -ea" />
+    <method v="2">
+      <option name="Make" enabled="true" />
+    </method>
+  </configuration>
+</component>
@@ -73,7 +73,9 @@ For more information on the security details visit [cryptomator.org](https://doc

 ```
 cd main
-mvn clean install -Prelease
+mvn clean install -Prelease,windows
+# or mvn clean install -Prelease,mac
+# or mvn clean install -Prelease,linux
 ```

 This will build all the jars and bundle them together with their OS-specific dependencies under `main/buildkit/target`. This can now be used to build native packages.
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<assembly xmlns="http://maven.apache.org/ASSEMBLY/2.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+<assembly xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/ASSEMBLY/2.0.0"
 		  xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.0.0 http://maven.apache.org/xsd/assembly-2.0.0.xsd">
 	<id>tarball</id>
 	<includeBaseDirectory>false</includeBaseDirectory>
@@ -14,13 +14,6 @@
 			</includes>
 			<outputDirectory>libs</outputDirectory>
 		</fileSet>
-		<fileSet>
-			<directory>target/</directory>
-			<includes>
-				<include>ffi-version.txt</include>
-			</includes>
-			<outputDirectory>libs</outputDirectory>
-		</fileSet>
 		<fileSet>
 			<directory>target/</directory>
 			<includes>
@@ -43,12 +36,5 @@
 			</includes>
 			<outputDirectory>libs</outputDirectory>
 		</fileSet>
-		<fileSet>
-			<directory>target/linux-libs</directory>
-			<includes>
-				<include>*.jar</include>
-			</includes>
-			<outputDirectory>libs</outputDirectory>
-		</fileSet>
 	</fileSets>
 </assembly>
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<assembly xmlns="http://maven.apache.org/ASSEMBLY/2.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+<assembly xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/ASSEMBLY/2.0.0"
 		  xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.0.0 http://maven.apache.org/xsd/assembly-2.0.0.xsd">
 	<id>tarball</id>
 	<includeBaseDirectory>false</includeBaseDirectory>
@@ -14,13 +14,6 @@
 			</includes>
 			<outputDirectory>libs</outputDirectory>
 		</fileSet>
-		<fileSet>
-			<directory>target/</directory>
-			<includes>
-				<include>ffi-version.txt</include>
-			</includes>
-			<outputDirectory>libs</outputDirectory>
-		</fileSet>
 		<fileSet>
 			<directory>target/</directory>
 			<includes>
@@ -43,12 +36,5 @@
 			</includes>
 			<outputDirectory>libs</outputDirectory>
 		</fileSet>
-		<fileSet>
-			<directory>target/mac-libs</directory>
-			<includes>
-				<include>*.jar</include>
-			</includes>
-			<outputDirectory>libs</outputDirectory>
-		</fileSet>
 	</fileSets>
 </assembly>
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<assembly xmlns="http://maven.apache.org/ASSEMBLY/2.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+<assembly xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/ASSEMBLY/2.0.0"
 		  xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.0.0 http://maven.apache.org/xsd/assembly-2.0.0.xsd">
 	<id>tarball</id>
 	<includeBaseDirectory>false</includeBaseDirectory>
@@ -14,13 +14,6 @@
 			</includes>
 			<outputDirectory>libs</outputDirectory>
 		</fileSet>
-		<fileSet>
-			<directory>target/</directory>
-			<includes>
-				<include>ffi-version.txt</include>
-			</includes>
-			<outputDirectory>libs</outputDirectory>
-		</fileSet>
 		<fileSet>
 			<directory>target/</directory>
 			<includes>
@@ -43,12 +36,5 @@
 			</includes>
 			<outputDirectory>libs</outputDirectory>
 		</fileSet>
-		<fileSet>
-			<directory>target/win-libs</directory>
-			<includes>
-				<include>*.jar</include>
-			</includes>
-			<outputDirectory>libs</outputDirectory>
-		</fileSet>
 	</fileSets>
 </assembly>
@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.cryptomator</groupId>
 		<artifactId>main</artifactId>
-		<version>1.5.2</version>
+		<version>1.5.9</version>
 	</parent>
 	<artifactId>buildkit</artifactId>
 	<packaging>pom</packaging>
@@ -24,7 +24,6 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-resources-plugin</artifactId>
-				<version>3.1.0</version>
 				<executions>
 					<execution>
 						<id>copy-resources</id>
@@ -55,8 +54,8 @@

 			<!-- copy libraries to target/libs/: -->
 			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-dependency-plugin</artifactId>
-				<version>3.1.1</version>
 				<executions>
 					<execution>
 						<id>copy-libs</id>
@@ -65,110 +64,153 @@
 							<goal>copy-dependencies</goal>
 						</goals>
 						<configuration>
+							<includeScope>runtime</includeScope>
 							<outputDirectory>${project.build.directory}/libs</outputDirectory>
 							<excludeClassifiers>linux,mac,win</excludeClassifiers>
-							<excludeArtifactIds>dbus-java,secret-service,hkdf,java-utils</excludeArtifactIds>
-						</configuration>
-					</execution>
-					<execution>
-						<id>copy-linux-libs</id>
-						<phase>prepare-package</phase>
-						<goals>
-							<goal>copy-dependencies</goal>
-						</goals>
-						<configuration>
-							<outputDirectory>${project.build.directory}/linux-libs</outputDirectory>
-							<includeGroupIds>org.openjfx</includeGroupIds>
-							<classifier>linux</classifier>
-						</configuration>
-					</execution>
-					<execution>
-						<id>copy-linux-secret-service</id>
-						<phase>prepare-package</phase>
-						<goals>
-							<goal>copy-dependencies</goal>
-						</goals>
-						<configuration>
-							<outputDirectory>${project.build.directory}/linux-libs</outputDirectory>
-							<includeArtifactIds>dbus-java,secret-service,hkdf,java-utils</includeArtifactIds>
-						</configuration>
-					</execution>
-					<execution>
-						<id>copy-mac-libs</id>
-						<phase>prepare-package</phase>
-						<goals>
-							<goal>copy-dependencies</goal>
-						</goals>
-						<configuration>
-							<outputDirectory>${project.build.directory}/mac-libs</outputDirectory>
-							<includeGroupIds>org.openjfx</includeGroupIds>
-							<classifier>mac</classifier>
-						</configuration>
-					</execution>
-					<execution>
-						<id>copy-win-libs</id>
-						<phase>prepare-package</phase>
-						<goals>
-							<goal>copy-dependencies</goal>
-						</goals>
-						<configuration>
-							<outputDirectory>${project.build.directory}/win-libs</outputDirectory>
-							<includeGroupIds>org.openjfx</includeGroupIds>
-							<classifier>win</classifier>
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
-
-			<!-- create buildkit.zip: -->
-			<plugin>
-				<artifactId>maven-assembly-plugin</artifactId>
-				<version>3.1.1</version>
-				<executions>
-					<execution>
-						<id>assemble-linux</id>
-						<phase>package</phase>
-						<goals>
-							<goal>single</goal>
-						</goals>
-						<configuration>
-							<descriptors>
-								<descriptor>assembly-linux.xml</descriptor>
-							</descriptors>
-							<appendAssemblyId>false</appendAssemblyId>
-							<finalName>buildkit-linux</finalName>
-						</configuration>
-					</execution>
-					<execution>
-						<id>assemble-mac</id>
-						<phase>package</phase>
-						<goals>
-							<goal>single</goal>
-						</goals>
-						<configuration>
-							<descriptors>
-								<descriptor>assembly-mac.xml</descriptor>
-							</descriptors>
-							<appendAssemblyId>false</appendAssemblyId>
-							<finalName>buildkit-mac</finalName>
-						</configuration>
-					</execution>
-					<execution>
-						<id>assemble-win</id>
-						<phase>package</phase>
-						<goals>
-							<goal>single</goal>
-						</goals>
-						<configuration>
-							<descriptors>
-								<descriptor>assembly-win.xml</descriptor>
-							</descriptors>
-							<appendAssemblyId>false</appendAssemblyId>
-							<finalName>buildkit-win</finalName>
 						</configuration>
 					</execution>
 				</executions>
 			</plugin>
 		</plugins>
 	</build>
+
+	<profiles>
+		<profile>
+			<id>linux</id>
+			<build>
+				<plugins>
+					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
+						<artifactId>maven-assembly-plugin</artifactId>
+						<executions>
+							<execution>
+								<id>assemble-linux</id>
+								<phase>package</phase>
+								<goals>
+									<goal>single</goal>
+								</goals>
+								<configuration>
+									<descriptors>
+										<descriptor>assembly-linux.xml</descriptor>
+									</descriptors>
+									<appendAssemblyId>false</appendAssemblyId>
+									<finalName>buildkit-linux</finalName>
+								</configuration>
+							</execution>
+						</executions>
+					</plugin>
+					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
+						<artifactId>maven-dependency-plugin</artifactId>
+						<executions>
+							<execution>
+								<id>copy-linux-libs</id>
+								<phase>prepare-package</phase>
+								<goals>
+									<goal>copy-dependencies</goal>
+								</goals>
+								<configuration>
+									<outputDirectory>${project.build.directory}/libs</outputDirectory>
+									<includeGroupIds>org.openjfx</includeGroupIds>
+									<classifier>linux</classifier>
+								</configuration>
+							</execution>
+						</executions>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>
+
+		<profile>
+			<id>mac</id>
+			<build>
+				<plugins>
+					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
+						<artifactId>maven-assembly-plugin</artifactId>
+						<executions>
+							<execution>
+								<id>assemble-mac</id>
+								<phase>package</phase>
+								<goals>
+									<goal>single</goal>
+								</goals>
+								<configuration>
+									<descriptors>
+										<descriptor>assembly-mac.xml</descriptor>
+									</descriptors>
+									<appendAssemblyId>false</appendAssemblyId>
+									<finalName>buildkit-mac</finalName>
+								</configuration>
+							</execution>
+						</executions>
+					</plugin>
+					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
+						<artifactId>maven-dependency-plugin</artifactId>
+						<executions>
+							<execution>
+								<id>copy-mac-libs</id>
+								<phase>prepare-package</phase>
+								<goals>
+									<goal>copy-dependencies</goal>
+								</goals>
+								<configuration>
+									<outputDirectory>${project.build.directory}/libs</outputDirectory>
+									<includeGroupIds>org.openjfx</includeGroupIds>
+									<classifier>mac</classifier>
+								</configuration>
+							</execution>
+						</executions>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>
+
+		<profile>
+			<id>windows</id>
+			<build>
+				<plugins>
+					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
+						<artifactId>maven-assembly-plugin</artifactId>
+						<executions>
+							<execution>
+								<id>assemble-win</id>
+								<phase>package</phase>
+								<goals>
+									<goal>single</goal>
+								</goals>
+								<configuration>
+									<descriptors>
+										<descriptor>assembly-win.xml</descriptor>
+									</descriptors>
+									<appendAssemblyId>false</appendAssemblyId>
+									<finalName>buildkit-win</finalName>
+								</configuration>
+							</execution>
+						</executions>
+					</plugin>
+					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
+						<artifactId>maven-dependency-plugin</artifactId>
+						<executions>
+							<execution>
+								<id>copy-win-libs</id>
+								<phase>prepare-package</phase>
+								<goals>
+									<goal>copy-dependencies</goal>
+								</goals>
+								<configuration>
+									<outputDirectory>${project.build.directory}/libs</outputDirectory>
+									<includeGroupIds>org.openjfx</includeGroupIds>
+									<classifier>win</classifier>
+								</configuration>
+							</execution>
+						</executions>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>
+	</profiles>
 </project>
@@ -1 +0,0 @@
-${cryptomator.jni.version}
@@ -1,4 +1,5 @@
 #!/bin/sh
+cd $(dirname $0)
 java \
 	-cp "libs/*" \
 	-Dcryptomator.settingsPath="~/.config/Cryptomator/settings.json" \
@@ -6,6 +7,6 @@ java \
 	-Dcryptomator.logDir="~/.local/share/Cryptomator/logs" \
 	-Dcryptomator.mountPointsDir="~/.local/share/Cryptomator/mnt" \
 	-Djdk.gtk.version=2 \
-	-Xss20m \
+	-Xss2m \
 	-Xmx512m \
-	org.cryptomator.launcher.Cryptomator
+	org.cryptomator.launcher.Cryptomator
@@ -1,4 +1,5 @@
 #!/bin/sh
+cd $(dirname $0)
 java \
 	-cp "libs/*" \
 	-Dcryptomator.settingsPath="~/Library/Application Support/Cryptomator/settings.json" \
@@ -4,6 +4,7 @@ java ^
 	-Dcryptomator.settingsPath="~/AppData/Roaming/Cryptomator/settings.json" ^
 	-Dcryptomator.ipcPortPath="~/AppData/Roaming/Cryptomator/ipcPort.bin" ^
 	-Dcryptomator.logDir="~/AppData/Roaming/Cryptomator" ^
+	-Dcryptomator.mountPointsDir="~/Cryptomator" ^
 	-Dcryptomator.keychainPath="~/AppData/Roaming/Cryptomator/keychain.json" ^
 	-Xss20m ^
 	-Xmx512m ^
@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.cryptomator</groupId>
 		<artifactId>main</artifactId>
-		<version>1.5.2</version>
+		<version>1.5.9</version>
 	</parent>
 	<artifactId>commons</artifactId>
 	<name>Cryptomator Commons</name>
@@ -29,7 +29,7 @@
 		</dependency>
 		<dependency>
 			<groupId>org.cryptomator</groupId>
-			<artifactId>jni</artifactId>
+			<artifactId>integrations-api</artifactId>
 		</dependency>

 		<!-- JavaFx -->
@@ -44,7 +44,7 @@

 		<!-- EasyBind -->
 		<dependency>
-			<groupId>org.fxmisc.easybind</groupId>
+			<groupId>com.tobiasdiez</groupId>
 			<artifactId>easybind</artifactId>
 		</dependency>

@@ -5,24 +5,25 @@
 *******************************************************************************/
 package org.cryptomator.common;

+import com.tobiasdiez.easybind.EasyBind;
 import dagger.Module;
 import dagger.Provides;
-import javafx.beans.binding.Binding;
-import javafx.beans.binding.Bindings;
-import javafx.collections.ObservableList;
 import org.apache.commons.lang3.SystemUtils;
+import org.cryptomator.common.keychain.KeychainModule;
 import org.cryptomator.common.settings.Settings;
 import org.cryptomator.common.settings.SettingsProvider;
 import org.cryptomator.common.vaults.Vault;
 import org.cryptomator.common.vaults.VaultComponent;
 import org.cryptomator.common.vaults.VaultListManager;
 import org.cryptomator.frontend.webdav.WebDavServer;
-import org.fxmisc.easybind.EasyBind;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

 import javax.inject.Named;
 import javax.inject.Singleton;
+import javafx.beans.binding.Binding;
+import javafx.beans.binding.Bindings;
+import javafx.collections.ObservableList;
 import java.net.InetSocketAddress;
 import java.util.Comparator;
 import java.util.concurrent.ExecutorService;
@@ -33,7 +34,7 @@ import java.util.concurrent.ThreadPoolExecutor;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicInteger;

-@Module(subcomponents = {VaultComponent.class})
+@Module(subcomponents = {VaultComponent.class}, includes = {KeychainModule.class})
 public abstract class CommonsModule {

 	private static final Logger LOG = LoggerFactory.getLogger(CommonsModule.class);
@@ -40,6 +40,7 @@ public class Environment {
 		LOG.debug("cryptomator.mountPointsDir: {}", System.getProperty("cryptomator.mountPointsDir"));
 		LOG.debug("cryptomator.minPwLength: {}", System.getProperty("cryptomator.minPwLength"));
 		LOG.debug("cryptomator.buildNumber: {}", System.getProperty("cryptomator.buildNumber"));
+		LOG.debug("fuse.experimental: {}", Boolean.getBoolean("fuse.experimental"));
 	}

 	public boolean useCustomLogbackConfig() {
@@ -74,6 +75,10 @@ public class Environment {
 		return getInt("cryptomator.minPwLength", DEFAULT_MIN_PW_LENGTH);
 	}

+	public boolean useExperimentalFuse() {
+		return Boolean.getBoolean("fuse.experimental");
+	}
+
 	private int getInt(String propertyName, int defaultValue) {
 		String value = System.getProperty(propertyName);
 		try {
@@ -1,32 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2019 Skymatic GmbH.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the accompanying LICENSE file.
- *******************************************************************************/
-package org.cryptomator.common;
-
-import dagger.Module;
-import dagger.Provides;
-import org.cryptomator.jni.JniFunctions;
-import org.cryptomator.jni.MacFunctions;
-import org.cryptomator.jni.WinFunctions;
-
-import javax.inject.Singleton;
-import java.util.Optional;
-
-@Module
-public class JniModule {
-
-	@Provides
-	@Singleton
-	Optional<MacFunctions> provideOptionalMacFunctions() {
-		return JniFunctions.macFunctions();
-	}
-
-	@Provides
-	@Singleton
-	Optional<WinFunctions> provideOptionalWinFunctions() {
-		return JniFunctions.winFunctions();
-	}
-
-}
@@ -5,12 +5,12 @@
 *******************************************************************************/
 package org.cryptomator.common;

+import com.google.common.base.Throwables;
+
 import java.util.concurrent.atomic.AtomicReference;
 import java.util.function.Supplier;
 import java.util.function.UnaryOperator;

-import com.google.common.base.Throwables;
-
 public final class LazyInitializer {

 	private LazyInitializer() {
@@ -18,7 +18,7 @@ public final class LazyInitializer {

 	/**
 	 * Same as {@link #initializeLazily(AtomicReference, SupplierThrowingException, Class)} except that no checked exception may be thrown by the factory function.
-	 * 
+	 *
 	 * @param <T> Type of the value
 	 * @param reference A reference to a maybe not yet initialized value.
 	 * @param factory A factory providing a value for the reference, if it doesn't exist yet. The factory may be invoked multiple times, but only one result will survive.
@@ -31,7 +31,7 @@ public final class LazyInitializer {

 	/**
 	 * Threadsafe lazy initialization pattern as proposed on http://stackoverflow.com/a/30247202/4014509
-	 * 
+	 *
 	 * @param <T> Type of the value
 	 * @param <E> Type of the any expected exception that may occur during initialization
 	 * @param reference A reference to a maybe not yet initialized value.
@@ -1,15 +1,15 @@
 package org.cryptomator.common;

 import com.auth0.jwt.interfaces.DecodedJWT;
+import org.cryptomator.common.settings.Settings;
+
+import javax.inject.Inject;
+import javax.inject.Singleton;
 import javafx.beans.binding.Bindings;
 import javafx.beans.binding.BooleanBinding;
 import javafx.beans.binding.StringBinding;
 import javafx.beans.property.ObjectProperty;
 import javafx.beans.property.SimpleObjectProperty;
-import org.cryptomator.common.settings.Settings;
-
-import javax.inject.Inject;
-import javax.inject.Singleton;
 import java.util.Optional;

@Singleton
@@ -8,10 +8,10 @@
 *******************************************************************************/
 package org.cryptomator.common;

-import java.util.Comparator;
-
 import org.apache.commons.lang3.StringUtils;

+import java.util.Comparator;
+
 /**
 * Compares version strings according to <a href="http://semver.org/spec/v2.0.0.html">SemVer 2.0.0</a>.
 */
@@ -0,0 +1,126 @@
+package org.cryptomator.common.keychain;
+
+import com.google.common.cache.CacheBuilder;
+import com.google.common.cache.CacheLoader;
+import com.google.common.cache.LoadingCache;
+import org.cryptomator.integrations.keychain.KeychainAccessException;
+import org.cryptomator.integrations.keychain.KeychainAccessProvider;
+
+import javax.inject.Inject;
+import javax.inject.Singleton;
+import javafx.application.Platform;
+import javafx.beans.binding.ObjectExpression;
+import javafx.beans.property.BooleanProperty;
+import javafx.beans.property.ReadOnlyBooleanProperty;
+import javafx.beans.property.SimpleBooleanProperty;
+import java.util.Arrays;
+
+@Singleton
+public class KeychainManager implements KeychainAccessProvider {
+
+	private final ObjectExpression<KeychainAccessProvider> keychain;
+	private final LoadingCache<String, BooleanProperty> passphraseStoredProperties;
+
+	@Inject
+	KeychainManager(ObjectExpression<KeychainAccessProvider> selectedKeychain) {
+		this.keychain = selectedKeychain;
+		this.passphraseStoredProperties = CacheBuilder.newBuilder() //
+				.weakValues() //
+				.build(CacheLoader.from(this::createStoredPassphraseProperty));
+		keychain.addListener(ignored -> passphraseStoredProperties.invalidateAll());
+	}
+
+	private KeychainAccessProvider getKeychainOrFail() throws KeychainAccessException {
+		var result = keychain.getValue();
+		if (result == null) {
+			throw new NoKeychainAccessProviderException();
+		}
+		return result;
+	}
+
+	@Override
+	public void storePassphrase(String key, CharSequence passphrase) throws KeychainAccessException {
+		getKeychainOrFail().storePassphrase(key, passphrase);
+		setPassphraseStored(key, true);
+	}
+
+	@Override
+	public char[] loadPassphrase(String key) throws KeychainAccessException {
+		char[] passphrase = getKeychainOrFail().loadPassphrase(key);
+		setPassphraseStored(key, passphrase != null);
+		return passphrase;
+	}
+
+	@Override
+	public void deletePassphrase(String key) throws KeychainAccessException {
+		getKeychainOrFail().deletePassphrase(key);
+		setPassphraseStored(key, false);
+	}
+
+	@Override
+	public void changePassphrase(String key, CharSequence passphrase) throws KeychainAccessException {
+		getKeychainOrFail().changePassphrase(key, passphrase);
+		setPassphraseStored(key, true);
+	}
+
+	@Override
+	public boolean isSupported() {
+		return keychain.getValue() != null;
+	}
+
+	/**
+	 * Checks if the keychain knows a passphrase for the given key.
+	 * <p>
+	 * Expensive operation. If possible, use {@link #getPassphraseStoredProperty(String)} instead.
+	 *
+	 * @param key The key to look up
+	 * @return <code>true</code> if a password for <code>key</code> is stored.
+	 * @throws KeychainAccessException
+	 */
+	public boolean isPassphraseStored(String key) throws KeychainAccessException {
+		char[] storedPw = null;
+		try {
+			storedPw = getKeychainOrFail().loadPassphrase(key);
+			return storedPw != null;
+		} finally {
+			if (storedPw != null) {
+				Arrays.fill(storedPw, ' ');
+			}
+		}
+	}
+
+	private void setPassphraseStored(String key, boolean value) {
+		BooleanProperty property = passphraseStoredProperties.getIfPresent(key);
+		if (property != null) {
+			if (Platform.isFxApplicationThread()) {
+				property.set(value);
+			} else {
+				Platform.runLater(() -> property.set(value));
+			}
+		}
+	}
+
+	/**
+	 * Returns an observable property for use in the UI that tells whether a passphrase is stored for the given key.
+	 * <p>
+	 * Assuming that this process is the only process modifying Cryptomator-related items in the system keychain, this
+	 * property stays in memory in an attempt to avoid unnecessary calls to the system keychain. Note that due to this
+	 * fact the value stored in the returned property is not 100% reliable. Code defensively!
+	 *
+	 * @param key The key to look up
+	 * @return An observable property which is <code>true</code> when it almost certain that a password for <code>key</code> is stored.
+	 * @see #isPassphraseStored(String)
+	 */
+	public ReadOnlyBooleanProperty getPassphraseStoredProperty(String key) {
+		return passphraseStoredProperties.getUnchecked(key);
+	}
+
+	private BooleanProperty createStoredPassphraseProperty(String key) {
+		try {
+			return new SimpleBooleanProperty(isPassphraseStored(key));
+		} catch (KeychainAccessException e) {
+			return new SimpleBooleanProperty(false);
+		}
+	}
+
+}
@@ -0,0 +1,44 @@
+package org.cryptomator.common.keychain;
+
+import dagger.Module;
+import dagger.Provides;
+import org.cryptomator.common.settings.Settings;
+import org.cryptomator.integrations.keychain.KeychainAccessProvider;
+
+import javax.inject.Singleton;
+import javafx.beans.binding.Bindings;
+import javafx.beans.binding.ObjectExpression;
+import java.util.ServiceLoader;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+@Module
+public class KeychainModule {
+
+	@Provides
+	@Singleton
+	static Set<ServiceLoader.Provider<KeychainAccessProvider>> provideAvailableKeychainAccessProviderFactories() {
+		return ServiceLoader.load(KeychainAccessProvider.class).stream().collect(Collectors.toUnmodifiableSet());
+	}
+
+	@Provides
+	@Singleton
+	static Set<KeychainAccessProvider> provideSupportedKeychainAccessProviders(Set<ServiceLoader.Provider<KeychainAccessProvider>> availableFactories) {
+		return availableFactories.stream() //
+				.map(ServiceLoader.Provider::get) //
+				.filter(KeychainAccessProvider::isSupported) //
+				.collect(Collectors.toUnmodifiableSet());
+	}
+
+	@Provides
+	@Singleton
+	static ObjectExpression<KeychainAccessProvider> provideKeychainAccessProvider(Settings settings, Set<KeychainAccessProvider> providers) {
+		return Bindings.createObjectBinding(() -> {
+			var selectedProviderClass = settings.keychainBackend().get().getProviderClass();
+			var selectedProvider = providers.stream().filter(provider -> provider.getClass().getName().equals(selectedProviderClass)).findAny();
+			var fallbackProvider = providers.stream().findAny().orElse(null);
+			return selectedProvider.orElse(fallbackProvider);
+		}, settings.keychainBackend());
+	}
+
+}
@@ -0,0 +1,13 @@
+package org.cryptomator.common.keychain;
+
+import org.cryptomator.integrations.keychain.KeychainAccessException;
+
+/**
+ * Thrown by {@link KeychainManager} if attempted to access a keychain despite no supported keychain access provider being available.
+ */
+public class NoKeychainAccessProviderException extends KeychainAccessException {
+
+	public NoKeychainAccessProviderException() {
+		super("Did not find any supported keychain access provider.");
+	}
+}
@@ -0,0 +1,36 @@
+package org.cryptomator.common.mountpoint;
+
+import org.apache.commons.lang3.SystemUtils;
+import org.cryptomator.common.vaults.Volume;
+import org.cryptomator.common.vaults.WindowsDriveLetters;
+
+import javax.inject.Inject;
+import java.nio.file.Path;
+import java.util.Optional;
+
+public class AvailableDriveLetterChooser implements MountPointChooser {
+
+	public static final int PRIORITY = 200;
+
+	private final WindowsDriveLetters windowsDriveLetters;
+
+	@Inject
+	public AvailableDriveLetterChooser(WindowsDriveLetters windowsDriveLetters) {
+		this.windowsDriveLetters = windowsDriveLetters;
+	}
+
+	@Override
+	public boolean isApplicable(Volume caller) {
+		return SystemUtils.IS_OS_WINDOWS;
+	}
+
+	@Override
+	public Optional<Path> chooseMountPoint(Volume caller) {
+		return this.windowsDriveLetters.getAvailableDriveLetterPath();
+	}
+
+	@Override
+	public int getPriority() {
+		return PRIORITY;
+	}
+}
@@ -0,0 +1,37 @@
+package org.cryptomator.common.mountpoint;
+
+import org.apache.commons.lang3.SystemUtils;
+import org.cryptomator.common.settings.VaultSettings;
+import org.cryptomator.common.vaults.Volume;
+
+import javax.inject.Inject;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.Optional;
+
+public class CustomDriveLetterChooser implements MountPointChooser {
+
+	public static final int PRIORITY = 100;
+
+	private final VaultSettings vaultSettings;
+
+	@Inject
+	public CustomDriveLetterChooser(VaultSettings vaultSettings) {
+		this.vaultSettings = vaultSettings;
+	}
+
+	@Override
+	public boolean isApplicable(Volume caller) {
+		return SystemUtils.IS_OS_WINDOWS;
+	}
+
+	@Override
+	public Optional<Path> chooseMountPoint(Volume caller) {
+		return this.vaultSettings.getWinDriveLetter().map(letter -> letter.charAt(0) + ":\\").map(Paths::get);
+	}
+
+	@Override
+	public int getPriority() {
+		return PRIORITY;
+	}
+}
@@ -0,0 +1,101 @@
+package org.cryptomator.common.mountpoint;
+
+import org.apache.commons.lang3.SystemUtils;
+import org.cryptomator.common.Environment;
+import org.cryptomator.common.settings.VaultSettings;
+import org.cryptomator.common.settings.VolumeImpl;
+import org.cryptomator.common.vaults.Volume;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.inject.Inject;
+import java.io.IOException;
+import java.nio.file.DirectoryNotEmptyException;
+import java.nio.file.DirectoryStream;
+import java.nio.file.FileAlreadyExistsException;
+import java.nio.file.Files;
+import java.nio.file.LinkOption;
+import java.nio.file.NotDirectoryException;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.Optional;
+
+public class CustomMountPointChooser implements MountPointChooser {
+
+	public static final int PRIORITY = 0;
+
+	private static final Logger LOG = LoggerFactory.getLogger(CustomMountPointChooser.class);
+
+	private final VaultSettings vaultSettings;
+	private final Environment environment;
+
+	@Inject
+	public CustomMountPointChooser(VaultSettings vaultSettings, Environment environment) {
+		this.vaultSettings = vaultSettings;
+		this.environment = environment;
+	}
+
+	@Override
+	public boolean isApplicable(Volume caller) {
+		//Disable if useExperimentalFuse is required (Win + Fuse), but set to false
+		return caller.getImplementationType() != VolumeImpl.FUSE || !SystemUtils.IS_OS_WINDOWS || environment.useExperimentalFuse();
+	}
+
+	@Override
+	public Optional<Path> chooseMountPoint(Volume caller) {
+		//VaultSettings#getCustomMountPath already checks whether the saved custom mountpoint should be used
+		return this.vaultSettings.getCustomMountPath().map(Paths::get);
+	}
+
+	@Override
+	public boolean prepare(Volume caller, Path mountPoint) throws InvalidMountPointException {
+		switch (caller.getMountPointRequirement()) {
+			case PARENT_NO_MOUNT_POINT -> prepareParentNoMountPoint(mountPoint);
+			case EMPTY_MOUNT_POINT -> prepareEmptyMountPoint(mountPoint);
+			case NONE -> {
+				//Requirement "NONE" doesn't make any sense here.
+				//No need to prepare/verify a Mountpoint without requiring one...
+				throw new InvalidMountPointException(new IllegalStateException("Illegal MountPointRequirement"));
+			}
+			default -> {
+				//Currently the case for "PARENT_OPT_MOUNT_POINT"
+				throw new InvalidMountPointException(new IllegalStateException("Not implemented"));
+			}
+		}
+		LOG.debug("Successfully checked custom mount point: {}", mountPoint);
+		return false;
+	}
+
+	private void prepareParentNoMountPoint(Path mountPoint) throws InvalidMountPointException {
+		//This the case on Windows when using FUSE
+		//See https://github.com/billziss-gh/winfsp/issues/320
+		Path parent = mountPoint.getParent();
+		if (!Files.isDirectory(parent)) {
+			throw new InvalidMountPointException(new NotDirectoryException(parent.toString()));
+		}
+		//We must use #notExists() here because notExists =/= !exists (see docs)
+		if (!Files.notExists(mountPoint, LinkOption.NOFOLLOW_LINKS)) {
+			//File exists OR can't be determined
+			throw new InvalidMountPointException(new FileAlreadyExistsException(mountPoint.toString()));
+		}
+	}
+
+	private void prepareEmptyMountPoint(Path mountPoint) throws InvalidMountPointException {
+		//This is the case for Windows when using Dokany and for Linux and Mac
+		if (!Files.isDirectory(mountPoint)) {
+			throw new InvalidMountPointException(new NotDirectoryException(mountPoint.toString()));
+		}
+		try (DirectoryStream<Path> ds = Files.newDirectoryStream(mountPoint)) {
+			if (ds.iterator().hasNext()) {
+				throw new InvalidMountPointException(new DirectoryNotEmptyException(mountPoint.toString()));
+			}
+		} catch (IOException exception) {
+			throw new InvalidMountPointException("IOException while checking folder content", exception);
+		}
+	}
+
+	@Override
+	public int getPriority() {
+		return PRIORITY;
+	}
+}
@@ -0,0 +1,16 @@
+package org.cryptomator.common.mountpoint;
+
+public class InvalidMountPointException extends Exception {
+
+	public InvalidMountPointException(String message) {
+		super(message);
+	}
+
+	public InvalidMountPointException(Throwable cause) {
+		super(cause);
+	}
+
+	public InvalidMountPointException(String message, Throwable cause) {
+		super(message, cause);
+	}
+}
@@ -0,0 +1,64 @@
+package org.cryptomator.common.mountpoint;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.nio.file.DirectoryNotEmptyException;
+import java.nio.file.Files;
+import java.nio.file.LinkOption;
+import java.nio.file.Path;
+import java.nio.file.attribute.BasicFileAttributes;
+
+public class IrregularUnmountCleaner {
+
+	public static Logger LOG = LoggerFactory.getLogger(IrregularUnmountCleaner.class);
+
+	public static void removeIrregularUnmountDebris(Path dirContainingMountPoints) {
+		IOException cleanupFailed = new IOException("Cleanup failed");
+
+		try {
+			LOG.debug("Performing cleanup of mountpoint dir {}.", dirContainingMountPoints);
+			for (Path p : Files.newDirectoryStream(dirContainingMountPoints)) {
+				try {
+					var attr = Files.readAttributes(p, BasicFileAttributes.class, LinkOption.NOFOLLOW_LINKS);
+					if (attr.isOther() && attr.isDirectory()) { // yes, this is possible with windows junction points -.-
+						Files.delete(p);
+					} else if (attr.isDirectory()) {
+						deleteEmptyDir(p);
+					} else if (attr.isSymbolicLink()) {
+						deleteDeadLink(p);
+					} else {
+						LOG.debug("Found non-directory element in mountpoint dir: {}", p);
+					}
+				} catch (IOException e) {
+					cleanupFailed.addSuppressed(e);
+				}
+			}
+
+			if (cleanupFailed.getSuppressed().length > 0) {
+				throw cleanupFailed;
+			}
+		} catch (IOException e) {
+			LOG.warn("Unable to perform cleanup of mountpoint dir {}.", dirContainingMountPoints, e);
+		}
+
+	}
+
+	private static void deleteEmptyDir(Path dir) throws IOException {
+		assert Files.isDirectory(dir, LinkOption.NOFOLLOW_LINKS);
+		try {
+			Files.delete(dir); // attempt to delete dir non-recursively (will fail, if there are contents)
+		} catch (DirectoryNotEmptyException e) {
+			LOG.info("Found non-empty directory in mountpoint dir: {}", dir);
+		}
+	}
+
+	private static void deleteDeadLink(Path symlink) throws IOException {
+		assert Files.isSymbolicLink(symlink);
+		if (Files.notExists(symlink)) { // following link: target does not exist
+			Files.delete(symlink);
+		}
+	}
+
+}
@@ -0,0 +1,169 @@
+package org.cryptomator.common.mountpoint;
+
+import com.google.common.base.Preconditions;
+import org.cryptomator.common.vaults.Volume;
+
+import java.nio.file.Path;
+import java.util.Optional;
+import java.util.SortedSet;
+
+/**
+ * Base interface for the Mountpoint-Choosing-Operation that results in the choice and
+ * preparation of a mountpoint or an exception otherwise.<br>
+ * <p>All <i>MountPointChoosers (MPCs)</i> need to implement this class and must be added to
+ * the pool of possible MPCs by the {@link MountPointChooserModule MountPointChooserModule.}
+ * The MountPointChooserModule will sort them according to their {@link #getPriority() priority.}
+ * The priority must be defined by the developer to reflect a useful execution order.<br>
+ * A specific priority <b>must not</b> be assigned to more than one MPC at a time;
+ * the result of having two MPCs with equal priority is undefined.
+ *
+ * <p>MPCs are executed by a {@link Volume} in ascending order of their priority
+ * (smaller priorities are tried first) to find and prepare a suitable mountpoint for the volume.
+ * The volume has access to a {@link SortedSet} of MPCs in this specific order,
+ * that is provided by the Module. The Set contains all available Choosers, even if they
+ * are not {@link #isApplicable(Volume) applicable} for the Vault/Volume. The Volume must
+ * check whether a MPC is applicable by invoking {@code #isApplicable(Volume)} on it
+ * <i>before</i> calling {@code #chooseMountPoint(Volume)}.
+ *
+ * <p>At execution of a MPC {@link #chooseMountPoint(Volume)} is called to choose a mountpoint
+ * according to the MPC's <i>strategy.</i> The <i>strategy</i> can involve reading configs,
+ * searching the filesystem, processing user-input or similar operations.
+ * If {@code #chooseMountPoint(Volume)} returns a non-null path (everything but
+ * {@linkplain Optional#empty()}) the MPC's {@link #prepare(Volume, Path)} method is called and the
+ * MountPoint is verified and/or prepared. In this case <i>no other MPC's will be called for
+ * this volume, even if {@code #prepare(Volume, Path)} fails.</i>
+ *
+ * <p>If {@code #chooseMountPoint(Volume)} yields no result, the next MPC is executed
+ * <i>without</i> first calling the {@code #prepare(Volume, Path)} method of the current MPC.
+ * This is repeated until<br>
+ * <ul>
+ *     <li><b>either</b> a mountpoint is returned by {@code #chooseMountPoint(Volume)}
+ *     and {@code #prepare(Volume, Path)} succeeds or fails, ending the entire operation</li>
+ *     <li><b>or</b> no MPC remains and an {@link InvalidMountPointException} is thrown.</li>
+ * </ul>
+ * If the {@code #prepare(Volume, Path)} method of a MPC fails, the entire
+ * Mountpoint-Choosing-Operation is aborted and the method should do all necessary cleanup
+ * before throwing the exception.
+ * If the preparation succeeds {@link #cleanup(Volume, Path)} can be used after unmount to do any
+ * remaining cleanup.
+ */
+public interface MountPointChooser extends Comparable<MountPointChooser> {
+
+	/**
+	 * Called by the {@link Volume} to determine whether this MountPointChooser is
+	 * applicable for mounting the Vault/Volume, especially with regard to the
+	 * current system configuration and particularities of the Volume type.
+	 *
+	 * <p>Developers should override this method to check for system configurations
+	 * that are unsuitable for this MPC.
+	 *
+	 * @param caller The Volume that is calling the method to determine applicability of the MPC
+	 * @return a boolean flag; true if applicable, else false.
+	 * @see #chooseMountPoint(Volume)
+	 */
+	boolean isApplicable(Volume caller);
+
+	/**
+	 * Called by a {@link Volume} to choose a mountpoint according to the
+	 * MountPointChoosers strategy.
+	 *
+	 * <p>This method must only be called for MPCs that were deemed
+	 * {@link #isApplicable(Volume) applicable} by the {@link Volume Volume.}
+	 * Developers should override this method to find or extract a mountpoint for
+	 * the volume <b>without</b> preparing it. Preparation should be done by
+	 * {@link #prepare(Volume, Path)} instead.
+	 * Exceptions in this method should be handled gracefully and result in returning
+	 * {@link Optional#empty()} instead of throwing an exception.
+	 *
+	 * @param caller The Volume that is calling the method to choose a mountpoint
+	 * @return the chosen path or {@link Optional#empty()} if an exception occurred
+	 * or no mountpoint could be found.
+	 * @see #isApplicable(Volume)
+	 * @see #prepare(Volume, Path)
+	 */
+	Optional<Path> chooseMountPoint(Volume caller);
+
+	/**
+	 * Called by a {@link Volume} to prepare and/or verify the chosen mountpoint.<br>
+	 * This method is only called if the {@link #chooseMountPoint(Volume)} method
+	 * of the same MountPointChooser returned a path.
+	 *
+	 * <p>Developers should override this method to prepare the mountpoint for
+	 * the volume and check for any obstacles that could hinder the mount operation.
+	 * The mountpoint is deemed "prepared" if it can be used to mount a volume
+	 * without any further filesystem actions or user interaction. If this is not possible,
+	 * this method should fail. In other words: This method should not return without
+	 * either failing or finalizing the preparation of the mountpoint.
+	 * Generally speaking exceptions should be wrapped as
+	 * {@link InvalidMountPointException} to allow efficient handling by the caller.
+	 *
+	 * <p>Often the preparation of a mountpoint involves creating files or others
+	 * actions that require cleaning up after the volume is unmounted.
+	 * In this case developers should override the {@link #cleanup(Volume, Path)}
+	 * method and return {@code true} to the volume to indicate that the
+	 * {@code #cleanup} method of this MPC should be called after unmount.
+	 *
+	 * <p><b>Please note:</b> If this method fails the entire
+	 * Mountpoint-Choosing-Operation is aborted without calling
+	 * {@link #cleanup(Volume, Path)} or any other MPCs. Therefore this method should
+	 * do all necessary cleanup before throwing the exception.
+	 *
+	 * @param caller The Volume that is calling the method to prepare a mountpoint
+	 * @param mountPoint the mountpoint chosen by {@link #chooseMountPoint(Volume)}
+	 * @return a boolean flag; true if cleanup is needed, false otherwise
+	 * @throws InvalidMountPointException if the preparation fails
+	 * @see #chooseMountPoint(Volume)
+	 * @see #cleanup(Volume, Path)
+	 */
+	default boolean prepare(Volume caller, Path mountPoint) throws InvalidMountPointException {
+		return false; //NO-OP
+	}
+
+	/**
+	 * Called by a {@link Volume} to do any cleanup needed after unmount.
+	 *
+	 * <p>This method is only called if the {@link #prepare(Volume, Path)} method
+	 * of the same MountPointChooser returned {@code true}. Typically developers want to
+	 * delete any files created prior to mount or do similar tasks.<br>
+	 * Exceptions in this method should be handled gracefully.
+	 *
+	 * @param caller The Volume that is calling the method to cleanup the prepared mountpoint
+	 * @param mountPoint the mountpoint that was prepared by {@link #prepare(Volume, Path)}
+	 * @see #prepare(Volume, Path)
+	 */
+	default void cleanup(Volume caller, Path mountPoint) {
+		//NO-OP
+	}
+
+	/**
+	 * Called by the {@link MountPointChooserModule} to sort the available MPCs
+	 * and determine their execution order.
+	 * The priority must be defined by the developer to reflect a useful execution order.
+	 * MPCs with lower priorities will be placed at lower indices in the resulting
+	 * {@link SortedSet} and will be executed with higher probability.<br>
+	 * A specific priority <b>must not</b> be assigned to more than one MPC at a time;
+	 * the result of having two MPCs with equal priority is undefined.
+	 *
+	 * @return the priority of this MPC.
+	 */
+	int getPriority();
+
+	/**
+	 * Called by the {@link Volume} to determine the execution order of the registered MPCs.
+	 * <b>Implementations usually may not override this method.</b> This default implementation
+	 * sorts the MPCs in ascending order of their {@link #getPriority() priority.}<br>
+	 * <br>
+	 * <b>Original description:</b>
+	 * <p>{@inheritDoc}
+	 *
+	 * @implNote This default implementation sorts the MPCs in ascending order
+	 * of their {@link #getPriority() priority.}
+	 */
+	@Override
+	default int compareTo(MountPointChooser other) {
+		Preconditions.checkNotNull(other, "Other must not be null!");
+
+		//Sort by priority (ascending order)
+		return Integer.compare(this.getPriority(), other.getPriority());
+	}
+}
@@ -0,0 +1,50 @@
+package org.cryptomator.common.mountpoint;
+
+import com.google.common.collect.ImmutableSortedSet;
+import dagger.Binds;
+import dagger.Module;
+import dagger.Provides;
+import dagger.multibindings.IntoSet;
+import org.cryptomator.common.vaults.PerVault;
+
+import javax.inject.Named;
+import java.util.Set;
+import java.util.SortedSet;
+
+/**
+ * Dagger-Module for {@link MountPointChooser MountPointChoosers.}<br>
+ * See there for additional information.
+ *
+ * @see MountPointChooser
+ */
+@Module
+public abstract class MountPointChooserModule {
+
+	@Binds
+	@IntoSet
+	@PerVault
+	public abstract MountPointChooser bindCustomMountPointChooser(CustomMountPointChooser chooser);
+
+	@Binds
+	@IntoSet
+	@PerVault
+	public abstract MountPointChooser bindCustomDriveLetterChooser(CustomDriveLetterChooser chooser);
+
+	@Binds
+	@IntoSet
+	@PerVault
+	public abstract MountPointChooser bindAvailableDriveLetterChooser(AvailableDriveLetterChooser chooser);
+
+	@Binds
+	@IntoSet
+	@PerVault
+	public abstract MountPointChooser bindTemporaryMountPointChooser(TemporaryMountPointChooser chooser);
+
+	@Provides
+	@PerVault
+	@Named("orderedMountPointChoosers")
+	public static SortedSet<MountPointChooser> provideOrderedMountPointChoosers(Set<MountPointChooser> choosers) {
+		//Sort by natural order. The natural order is defined by MountPointChooser#compareTo
+		return ImmutableSortedSet.copyOf(choosers);
+	}
+}
@@ -0,0 +1,121 @@
+package org.cryptomator.common.mountpoint;
+
+import org.apache.commons.lang3.SystemUtils;
+import org.cryptomator.common.Environment;
+import org.cryptomator.common.settings.VaultSettings;
+import org.cryptomator.common.vaults.Volume;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.inject.Inject;
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.Optional;
+
+public class TemporaryMountPointChooser implements MountPointChooser {
+
+	public static final int PRIORITY = 300;
+
+	private static final Logger LOG = LoggerFactory.getLogger(TemporaryMountPointChooser.class);
+	private static final int MAX_TMPMOUNTPOINT_CREATION_RETRIES = 10;
+
+	private final VaultSettings vaultSettings;
+	private final Environment environment;
+
+	@Inject
+	public TemporaryMountPointChooser(VaultSettings vaultSettings, Environment environment) {
+		this.vaultSettings = vaultSettings;
+		this.environment = environment;
+	}
+
+	@Override
+	public boolean isApplicable(Volume caller) {
+		if (this.environment.getMountPointsDir().isEmpty()) {
+			LOG.warn("\"cryptomator.mountPointsDir\" is not set to a valid path!");
+			return false;
+		}
+		return true;
+	}
+
+	@Override
+	public Optional<Path> chooseMountPoint(Volume caller) {
+		return this.environment.getMountPointsDir().map(this::choose);
+	}
+
+	private Path choose(Path parent) {
+		String basename = this.vaultSettings.mountName().get();
+		//regular
+		Path mountPoint = parent.resolve(basename);
+		if (Files.notExists(mountPoint)) {
+			return mountPoint;
+		}
+		//with id
+		mountPoint = parent.resolve(basename + " (" +vaultSettings.getId() + ")");
+		if (Files.notExists(mountPoint)) {
+			return mountPoint;
+		}
+		//with id and count
+		for (int i = 1; i < MAX_TMPMOUNTPOINT_CREATION_RETRIES; i++) {
+			mountPoint = parent.resolve(basename + "_(" +vaultSettings.getId() + ")_"+i);
+			if (Files.notExists(mountPoint)) {
+				return mountPoint;
+			}
+		}
+		LOG.error("Failed to find feasible mountpoint at {}{}{}_x. Giving up after {} attempts.", parent, File.separator, basename, MAX_TMPMOUNTPOINT_CREATION_RETRIES);
+		return null;
+	}
+
+	@Override
+	public boolean prepare(Volume caller, Path mountPoint) throws InvalidMountPointException {
+		// https://github.com/osxfuse/osxfuse/issues/306#issuecomment-245114592:
+		// In order to allow non-admin users to mount FUSE volumes in `/Volumes`,
+		// starting with version 3.5.0, FUSE will create non-existent mount points automatically.
+		if (SystemUtils.IS_OS_MAC && mountPoint.getParent().equals(Paths.get("/Volumes"))) {
+			return false;
+		}
+
+		try {
+			switch (caller.getMountPointRequirement()) {
+				case PARENT_NO_MOUNT_POINT -> {
+					Files.createDirectories(mountPoint.getParent());
+					LOG.debug("Successfully created folder for mount point: {}", mountPoint);
+					return false;
+				}
+				case EMPTY_MOUNT_POINT -> {
+					Files.createDirectories(mountPoint);
+					LOG.debug("Successfully created mount point: {}", mountPoint);
+					return true;
+				}
+				case NONE -> {
+					//Requirement "NONE" doesn't make any sense here.
+					//No need to prepare/verify a Mountpoint without requiring one...
+					throw new InvalidMountPointException(new IllegalStateException("Illegal MountPointRequirement"));
+				}
+				default -> {
+					//Currently the case for "PARENT_OPT_MOUNT_POINT"
+					throw new InvalidMountPointException(new IllegalStateException("Not implemented"));
+				}
+			}
+		} catch (IOException exception) {
+			throw new InvalidMountPointException("IOException while preparing mountpoint", exception);
+		}
+	}
+
+	@Override
+	public void cleanup(Volume caller, Path mountPoint) {
+		try {
+			Files.delete(mountPoint);
+			LOG.debug("Successfully deleted mount point: {}", mountPoint);
+		} catch (IOException e) {
+			LOG.warn("Could not delete mount point: {}", e.getMessage());
+		}
+	}
+
+	@Override
+	public int getPriority() {
+		return PRIORITY;
+	}
+}
@@ -0,0 +1,19 @@
+package org.cryptomator.common.settings;
+
+public enum KeychainBackend {
+	GNOME("org.cryptomator.linux.keychain.SecretServiceKeychainAccess"),
+	KDE("org.cryptomator.linux.keychain.KDEWalletKeychainAccess"),
+	MAC_SYSTEM_KEYCHAIN("org.cryptomator.macos.keychain.MacSystemKeychainAccess"),
+	WIN_SYSTEM_KEYCHAIN("org.cryptomator.windows.keychain.WindowsProtectedKeychainAccess");
+
+	private final String providerClass;
+
+	KeychainBackend(String providerClass) {
+		this.providerClass = providerClass;
+	}
+
+	public String getProviderClass() {
+		return providerClass;
+	}
+
+}
@@ -8,6 +8,8 @@
 ******************************************************************************/
 package org.cryptomator.common.settings;

+import org.apache.commons.lang3.SystemUtils;
+
 import javafx.beans.Observable;
 import javafx.beans.property.BooleanProperty;
 import javafx.beans.property.IntegerProperty;
@@ -20,7 +22,6 @@ import javafx.beans.property.StringProperty;
 import javafx.collections.FXCollections;
 import javafx.collections.ObservableList;
 import javafx.geometry.NodeOrientation;
-
 import java.util.function.Consumer;

 public class Settings {
@@ -34,8 +35,9 @@ public class Settings {
 	public static final int DEFAULT_NUM_TRAY_NOTIFICATIONS = 3;
 	public static final WebDavUrlScheme DEFAULT_GVFS_SCHEME = WebDavUrlScheme.DAV;
 	public static final boolean DEFAULT_DEBUG_MODE = false;
-	public static final VolumeImpl DEFAULT_PREFERRED_VOLUME_IMPL = System.getProperty("os.name").toLowerCase().contains("windows") ? VolumeImpl.DOKANY : VolumeImpl.FUSE;
+	public static final VolumeImpl DEFAULT_PREFERRED_VOLUME_IMPL = SystemUtils.IS_OS_WINDOWS ? VolumeImpl.DOKANY : VolumeImpl.FUSE;
 	public static final UiTheme DEFAULT_THEME = UiTheme.LIGHT;
+	public static final KeychainBackend DEFAULT_KEYCHAIN_BACKEND = SystemUtils.IS_OS_WINDOWS ? KeychainBackend.WIN_SYSTEM_KEYCHAIN : SystemUtils.IS_OS_MAC ? KeychainBackend.MAC_SYSTEM_KEYCHAIN : KeychainBackend.GNOME;
 	public static final NodeOrientation DEFAULT_USER_INTERFACE_ORIENTATION = NodeOrientation.LEFT_TO_RIGHT;
 	private static final String DEFAULT_LICENSE_KEY = "";

@@ -49,6 +51,7 @@ public class Settings {
 	private final BooleanProperty debugMode = new SimpleBooleanProperty(DEFAULT_DEBUG_MODE);
 	private final ObjectProperty<VolumeImpl> preferredVolumeImpl = new SimpleObjectProperty<>(DEFAULT_PREFERRED_VOLUME_IMPL);
 	private final ObjectProperty<UiTheme> theme = new SimpleObjectProperty<>(DEFAULT_THEME);
+	private final ObjectProperty<KeychainBackend> keychainBackend = new SimpleObjectProperty<>(DEFAULT_KEYCHAIN_BACKEND);
 	private final ObjectProperty<NodeOrientation> userInterfaceOrientation = new SimpleObjectProperty<>(DEFAULT_USER_INTERFACE_ORIENTATION);
 	private final StringProperty licenseKey = new SimpleStringProperty(DEFAULT_LICENSE_KEY);

@@ -68,6 +71,7 @@ public class Settings {
 		debugMode.addListener(this::somethingChanged);
 		preferredVolumeImpl.addListener(this::somethingChanged);
 		theme.addListener(this::somethingChanged);
+		keychainBackend.addListener(this::somethingChanged);
 		userInterfaceOrientation.addListener(this::somethingChanged);
 		licenseKey.addListener(this::somethingChanged);
 	}
@@ -75,7 +79,7 @@ public class Settings {
 	void setSaveCmd(Consumer<Settings> saveCmd) {
 		this.saveCmd = saveCmd;
 	}
-	
+
 	private void somethingChanged(@SuppressWarnings("unused") Observable observable) {
 		this.save();
 	}
@@ -99,7 +103,7 @@ public class Settings {
 	public BooleanProperty checkForUpdates() {
 		return checkForUpdates;
 	}
-	
+
 	public BooleanProperty startHidden() {
 		return startHidden;
 	}
@@ -128,6 +132,8 @@ public class Settings {
 		return theme;
 	}

+	public ObjectProperty<KeychainBackend> keychainBackend() { return keychainBackend; }
+
 	public ObjectProperty<NodeOrientation> userInterfaceOrientation() {
 		return userInterfaceOrientation;
 	}
@@ -9,10 +9,10 @@ import com.google.gson.TypeAdapter;
 import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonToken;
 import com.google.gson.stream.JsonWriter;
-import javafx.geometry.NodeOrientation;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

+import javafx.geometry.NodeOrientation;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
@@ -38,6 +38,7 @@ public class SettingsJsonAdapter extends TypeAdapter<Settings> {
 		out.name("preferredVolumeImpl").value(value.preferredVolumeImpl().get().name());
 		out.name("theme").value(value.theme().get().name());
 		out.name("uiOrientation").value(value.userInterfaceOrientation().get().name());
+		out.name("keychainBackend").value(value.keychainBackend().get().name());
 		out.name("licenseKey").value(value.licenseKey().get());
 		out.endObject();
 	}
@@ -58,46 +59,23 @@ public class SettingsJsonAdapter extends TypeAdapter<Settings> {
 		while (in.hasNext()) {
 			String name = in.nextName();
 			switch (name) {
-				case "directories":
-					settings.getDirectories().addAll(readVaultSettingsArray(in));
-					break;
-				case "askedForUpdateCheck":
-					settings.askedForUpdateCheck().set(in.nextBoolean());
-					break;
-				case "checkForUpdatesEnabled":
-					settings.checkForUpdates().set(in.nextBoolean());
-					break;
-				case "startHidden":
-					settings.startHidden().set(in.nextBoolean());
-					break;
-				case "port":
-					settings.port().set(in.nextInt());
-					break;
-				case "numTrayNotifications":
-					settings.numTrayNotifications().set(in.nextInt());
-					break;
-				case "preferredGvfsScheme":
-					settings.preferredGvfsScheme().set(parseWebDavUrlSchemePrefix(in.nextString()));
-					break;
-				case "debugMode":
-					settings.debugMode().set(in.nextBoolean());
-					break;
-				case "preferredVolumeImpl":
-					settings.preferredVolumeImpl().set(parsePreferredVolumeImplName(in.nextString()));
-					break;
-				case "theme":
-					settings.theme().set(parseUiTheme(in.nextString()));
-					break;
-				case "uiOrientation":
-					settings.userInterfaceOrientation().set(parseUiOrientation(in.nextString()));
-					break;
-				case "licenseKey":
-					settings.licenseKey().set(in.nextString());
-					break;
-				default:
+				case "directories" -> settings.getDirectories().addAll(readVaultSettingsArray(in));
+				case "askedForUpdateCheck" -> settings.askedForUpdateCheck().set(in.nextBoolean());
+				case "checkForUpdatesEnabled" -> settings.checkForUpdates().set(in.nextBoolean());
+				case "startHidden" -> settings.startHidden().set(in.nextBoolean());
+				case "port" -> settings.port().set(in.nextInt());
+				case "numTrayNotifications" -> settings.numTrayNotifications().set(in.nextInt());
+				case "preferredGvfsScheme" -> settings.preferredGvfsScheme().set(parseWebDavUrlSchemePrefix(in.nextString()));
+				case "debugMode" -> settings.debugMode().set(in.nextBoolean());
+				case "preferredVolumeImpl" -> settings.preferredVolumeImpl().set(parsePreferredVolumeImplName(in.nextString()));
+				case "theme" -> settings.theme().set(parseUiTheme(in.nextString()));
+				case "uiOrientation" -> settings.userInterfaceOrientation().set(parseUiOrientation(in.nextString()));
+				case "keychainBackend" -> settings.keychainBackend().set(parseKeychainBackend(in.nextString()));
+				case "licenseKey" -> settings.licenseKey().set(in.nextString());
+				default -> {
 					LOG.warn("Unsupported vault setting found in JSON: " + name);
 					in.skipValue();
-					break;
+				}
 			}
 		}
 		in.endObject();
@@ -132,6 +110,15 @@ public class SettingsJsonAdapter extends TypeAdapter<Settings> {
 		}
 	}

+	private KeychainBackend parseKeychainBackend(String backendName) {
+		try {
+			return KeychainBackend.valueOf(backendName.toUpperCase());
+		} catch (IllegalArgumentException e) {
+			LOG.warn("Invalid keychain backend {}. Defaulting to {}.", backendName, Settings.DEFAULT_KEYCHAIN_BACKEND);
+			return Settings.DEFAULT_KEYCHAIN_BACKEND;
+		}
+	}
+
 	private NodeOrientation parseUiOrientation(String uiOrientationName) {
 		try {
 			return NodeOrientation.valueOf(uiOrientationName.toUpperCase());
@@ -1,11 +1,21 @@
 package org.cryptomator.common.settings;

-public enum UiTheme {
-	LIGHT("Light"),
-	DARK("Dark");
-	// CUSTOM("Custom (%s)");
+import org.apache.commons.lang3.SystemUtils;

-	private String displayName;
+public enum UiTheme {
+	LIGHT("preferences.general.theme.light"), //
+	DARK("preferences.general.theme.dark"), //
+	AUTOMATIC("preferences.general.theme.automatic");
+
+	public static UiTheme[] applicableValues() {
+		if (SystemUtils.IS_OS_MAC) {
+			return values();
+		} else {
+			return new UiTheme[]{LIGHT, DARK};
+		}
+	}
+
+	private final String displayName;

 	UiTheme(String displayName) {
 		this.displayName = displayName;
@@ -5,9 +5,13 @@
 *******************************************************************************/
 package org.cryptomator.common.settings;

+import com.google.common.base.CharMatcher;
 import com.google.common.base.Strings;
 import com.google.common.io.BaseEncoding;
+
 import javafx.beans.Observable;
+import javafx.beans.binding.Bindings;
+import javafx.beans.binding.StringBinding;
 import javafx.beans.property.BooleanProperty;
 import javafx.beans.property.IntegerProperty;
 import javafx.beans.property.ObjectProperty;
@@ -16,17 +20,15 @@ import javafx.beans.property.SimpleIntegerProperty;
 import javafx.beans.property.SimpleObjectProperty;
 import javafx.beans.property.SimpleStringProperty;
 import javafx.beans.property.StringProperty;
-import org.apache.commons.lang3.StringUtils;
-import org.fxmisc.easybind.EasyBind;
-
 import java.nio.file.Path;
 import java.util.Objects;
 import java.util.Optional;
 import java.util.Random;
+import java.util.Set;
+import java.util.stream.Collectors;

 /**
 * The settings specific to a single vault.
- * TODO: Change the name of individualMountPath and its derivatives to customMountPath
 */
 public class VaultSettings {

@@ -36,35 +38,32 @@ public class VaultSettings {
 	public static final boolean DEFAULT_USES_READONLY_MODE = false;
 	public static final String DEFAULT_MOUNT_FLAGS = "";
 	public static final int DEFAULT_FILENAME_LENGTH_LIMIT = -1;
-	
-	private static final Random RNG = new Random(); 
+	public static final WhenUnlocked DEFAULT_ACTION_AFTER_UNLOCK = WhenUnlocked.ASK;
+
+	private static final Random RNG = new Random();

 	private final String id;
 	private final ObjectProperty<Path> path = new SimpleObjectProperty();
-	private final StringProperty mountName = new SimpleStringProperty();
+	private final StringProperty displayName = new SimpleStringProperty();
 	private final StringProperty winDriveLetter = new SimpleStringProperty();
 	private final BooleanProperty unlockAfterStartup = new SimpleBooleanProperty(DEFAULT_UNLOCK_AFTER_STARTUP);
 	private final BooleanProperty revealAfterMount = new SimpleBooleanProperty(DEFAULT_REAVEAL_AFTER_MOUNT);
-	private final BooleanProperty usesIndividualMountPath = new SimpleBooleanProperty(DEFAULT_USES_INDIVIDUAL_MOUNTPATH);
-	private final StringProperty individualMountPath = new SimpleStringProperty();
+	private final BooleanProperty useCustomMountPath = new SimpleBooleanProperty(DEFAULT_USES_INDIVIDUAL_MOUNTPATH);
+	private final StringProperty customMountPath = new SimpleStringProperty();
 	private final BooleanProperty usesReadOnlyMode = new SimpleBooleanProperty(DEFAULT_USES_READONLY_MODE);
 	private final StringProperty mountFlags = new SimpleStringProperty(DEFAULT_MOUNT_FLAGS);
 	private final IntegerProperty filenameLengthLimit = new SimpleIntegerProperty(DEFAULT_FILENAME_LENGTH_LIMIT);
+	private final ObjectProperty<WhenUnlocked> actionAfterUnlock = new SimpleObjectProperty<>(DEFAULT_ACTION_AFTER_UNLOCK);
+
+	private final StringBinding mountName;

 	public VaultSettings(String id) {
 		this.id = Objects.requireNonNull(id);
-
-		EasyBind.subscribe(path, this::deriveMountNameFromPath);
+		this.mountName = Bindings.createStringBinding(this::normalizeDisplayName, displayName);
 	}

 	Observable[] observables() {
-		return new Observable[]{path, mountName, winDriveLetter, unlockAfterStartup, revealAfterMount, usesIndividualMountPath, individualMountPath, usesReadOnlyMode, mountFlags, filenameLengthLimit};
-	}
-
-	private void deriveMountNameFromPath(Path path) {
-		if (path != null && StringUtils.isBlank(mountName.get())) {
-			mountName.set(normalizeMountName(path.getFileName().toString()));
-		}
+		return new Observable[]{path, displayName, winDriveLetter, unlockAfterStartup, revealAfterMount, useCustomMountPath, customMountPath, usesReadOnlyMode, mountFlags, filenameLengthLimit, actionAfterUnlock};
 	}

 	public static VaultSettings withRandomId() {
@@ -77,23 +76,18 @@ public class VaultSettings {
 		return BaseEncoding.base64Url().encode(randomBytes);
 	}

-	public static String normalizeMountName(String mountName) {
-		String normalizedMountName = StringUtils.stripAccents(mountName);
-		StringBuilder builder = new StringBuilder();
-		for (char c : normalizedMountName.toCharArray()) {
-			if (Character.isWhitespace(c)) {
-				if (builder.length() == 0 || builder.charAt(builder.length() - 1) != '_') {
-					builder.append('_');
-				}
-			} else if (c < 127 && Character.isLetterOrDigit(c)) {
-				builder.append(c);
-			} else {
-				if (builder.length() == 0 || builder.charAt(builder.length() - 1) != '_') {
-					builder.append('_');
-				}
-			}
+	//visible for testing
+	String normalizeDisplayName() {
+		var original = displayName.getValueSafe();
+		if (original.isBlank() || ".".equals(original) || "..".equals(original)) {
+			return "_";
 		}
-		return builder.toString();
+
+		// replace whitespaces (tabs, linebreaks, ...) by simple space (0x20)
+		var withoutFancyWhitespaces = CharMatcher.whitespace().collapseFrom(original, ' ');
+
+		// replace control chars as well as chars that aren't allowed in file names on standard file systems by underscore
+		return CharMatcher.anyOf("<>:\"/\\|?*").or(CharMatcher.javaIsoControl()).collapseFrom(withoutFancyWhitespaces, '_');
 	}

 	/* Getter/Setter */
@@ -106,7 +100,11 @@ public class VaultSettings {
 		return path;
 	}

-	public StringProperty mountName() {
+	public StringProperty displayName() {
+		return displayName;
+	}
+
+	public StringBinding mountName() {
 		return mountName;
 	}

@@ -114,6 +112,14 @@ public class VaultSettings {
 		return winDriveLetter;
 	}

+	public Optional<String> getWinDriveLetter() {
+		String current = this.winDriveLetter.get();
+		if (!Strings.isNullOrEmpty(current)) {
+			return Optional.of(current);
+		}
+		return Optional.empty();
+	}
+
 	public BooleanProperty unlockAfterStartup() {
 		return unlockAfterStartup;
 	}
@@ -122,17 +128,17 @@ public class VaultSettings {
 		return revealAfterMount;
 	}

-	public BooleanProperty usesIndividualMountPath() {
-		return usesIndividualMountPath;
+	public BooleanProperty useCustomMountPath() {
+		return useCustomMountPath;
 	}

-	public StringProperty individualMountPath() {
-		return individualMountPath;
+	public StringProperty customMountPath() {
+		return customMountPath;
 	}

-	public Optional<String> getIndividualMountPath() {
-		if (usesIndividualMountPath.get()) {
-			return Optional.ofNullable(Strings.emptyToNull(individualMountPath.get()));
+	public Optional<String> getCustomMountPath() {
+		if (useCustomMountPath.get()) {
+			return Optional.ofNullable(Strings.emptyToNull(customMountPath.get()));
 		} else {
 			return Optional.empty();
 		}
@@ -145,11 +151,19 @@ public class VaultSettings {
 	public StringProperty mountFlags() {
 		return mountFlags;
 	}
-	
+
 	public IntegerProperty filenameLengthLimit() {
 		return filenameLengthLimit;
 	}

+	public ObjectProperty<WhenUnlocked> actionAfterUnlock() {
+		return actionAfterUnlock;
+	}
+
+	public WhenUnlocked getActionAfterUnlock() {
+		return actionAfterUnlock.get();
+	}
+
 	/* Hashcode/Equals */

 	@Override
@@ -21,88 +21,85 @@ class VaultSettingsJsonAdapter {
 		out.beginObject();
 		out.name("id").value(value.getId());
 		out.name("path").value(value.path().get().toString());
-		out.name("mountName").value(value.mountName().get());
+		out.name("displayName").value(value.displayName().get());
 		out.name("winDriveLetter").value(value.winDriveLetter().get());
 		out.name("unlockAfterStartup").value(value.unlockAfterStartup().get());
 		out.name("revealAfterMount").value(value.revealAfterMount().get());
-		out.name("usesIndividualMountPath").value(value.usesIndividualMountPath().get());
-		out.name("individualMountPath").value(value.individualMountPath().get());
+		out.name("useCustomMountPath").value(value.useCustomMountPath().get());
+		out.name("customMountPath").value(value.customMountPath().get());
 		out.name("usesReadOnlyMode").value(value.usesReadOnlyMode().get());
 		out.name("mountFlags").value(value.mountFlags().get());
 		out.name("filenameLengthLimit").value(value.filenameLengthLimit().get());
+		out.name("actionAfterUnlock").value(value.actionAfterUnlock().get().name());
 		out.endObject();
 	}

 	public VaultSettings read(JsonReader in) throws IOException {
 		String id = null;
 		String path = null;
-		String mountName = null;
-		String individualMountPath = null;
+		String mountName = null; //see https://github.com/cryptomator/cryptomator/pull/1318
+		String displayName = null;
+		String customMountPath = null;
 		String winDriveLetter = null;
 		boolean unlockAfterStartup = VaultSettings.DEFAULT_UNLOCK_AFTER_STARTUP;
 		boolean revealAfterMount = VaultSettings.DEFAULT_REAVEAL_AFTER_MOUNT;
-		boolean usesIndividualMountPath = VaultSettings.DEFAULT_USES_INDIVIDUAL_MOUNTPATH;
+		boolean useCustomMountPath = VaultSettings.DEFAULT_USES_INDIVIDUAL_MOUNTPATH;
 		boolean usesReadOnlyMode = VaultSettings.DEFAULT_USES_READONLY_MODE;
 		String mountFlags = VaultSettings.DEFAULT_MOUNT_FLAGS;
 		int filenameLengthLimit = VaultSettings.DEFAULT_FILENAME_LENGTH_LIMIT;
+		WhenUnlocked actionAfterUnlock = VaultSettings.DEFAULT_ACTION_AFTER_UNLOCK;

 		in.beginObject();
 		while (in.hasNext()) {
 			String name = in.nextName();
 			switch (name) {
-				case "id":
-					id = in.nextString();
-					break;
-				case "path":
-					path = in.nextString();
-					break;
-				case "mountName":
-					mountName = in.nextString();
-					break;
-				case "winDriveLetter":
-					winDriveLetter = in.nextString();
-					break;
-				case "unlockAfterStartup":
-					unlockAfterStartup = in.nextBoolean();
-					break;
-				case "revealAfterMount":
-					revealAfterMount = in.nextBoolean();
-					break;
-				case "usesIndividualMountPath":
-					usesIndividualMountPath = in.nextBoolean();
-					break;
-				case "individualMountPath":
-					individualMountPath = in.nextString();
-					break;
-				case "usesReadOnlyMode":
-					usesReadOnlyMode = in.nextBoolean();
-					break;
-				case "mountFlags":
-					mountFlags = in.nextString();
-					break;
-				case "filenameLengthLimit":
-					filenameLengthLimit = in.nextInt();
-					break;
-				default:
+				case "id" -> id = in.nextString();
+				case "path" -> path = in.nextString();
+				case "mountName" -> mountName = in.nextString(); //see https://github.com/cryptomator/cryptomator/pull/1318
+				case "displayName" -> displayName = in.nextString();
+				case "winDriveLetter" -> winDriveLetter = in.nextString();
+				case "unlockAfterStartup" -> unlockAfterStartup = in.nextBoolean();
+				case "revealAfterMount" -> revealAfterMount = in.nextBoolean();
+				case "usesIndividualMountPath", "useCustomMountPath" -> useCustomMountPath = in.nextBoolean();
+				case "individualMountPath", "customMountPath" -> customMountPath = in.nextString();
+				case "usesReadOnlyMode" -> usesReadOnlyMode = in.nextBoolean();
+				case "mountFlags" -> mountFlags = in.nextString();
+				case "filenameLengthLimit" -> filenameLengthLimit = in.nextInt();
+				case "actionAfterUnlock" -> actionAfterUnlock = parseActionAfterUnlock(in.nextString());
+				default -> {
 					LOG.warn("Unsupported vault setting found in JSON: " + name);
 					in.skipValue();
-					break;
+				}
 			}
 		}
 		in.endObject();

 		VaultSettings vaultSettings = (id == null) ? VaultSettings.withRandomId() : new VaultSettings(id);
-		vaultSettings.mountName().set(mountName);
+		if (displayName != null) { //see https://github.com/cryptomator/cryptomator/pull/1318
+			vaultSettings.displayName().set(displayName);
+		} else {
+			vaultSettings.displayName().set(mountName);
+		}
 		vaultSettings.path().set(Paths.get(path));
 		vaultSettings.winDriveLetter().set(winDriveLetter);
 		vaultSettings.unlockAfterStartup().set(unlockAfterStartup);
 		vaultSettings.revealAfterMount().set(revealAfterMount);
-		vaultSettings.usesIndividualMountPath().set(usesIndividualMountPath);
-		vaultSettings.individualMountPath().set(individualMountPath);
+		vaultSettings.useCustomMountPath().set(useCustomMountPath);
+		vaultSettings.customMountPath().set(customMountPath);
 		vaultSettings.usesReadOnlyMode().set(usesReadOnlyMode);
 		vaultSettings.mountFlags().set(mountFlags);
 		vaultSettings.filenameLengthLimit().set(filenameLengthLimit);
+		vaultSettings.actionAfterUnlock().set(actionAfterUnlock);
 		return vaultSettings;
 	}

+	private WhenUnlocked parseActionAfterUnlock(String actionAfterUnlockName) {
+		try {
+			return WhenUnlocked.valueOf(actionAfterUnlockName.toUpperCase());
+		} catch (IllegalArgumentException e) {
+			LOG.warn("Invalid action after unlock {}. Defaulting to {}.", actionAfterUnlockName, VaultSettings.DEFAULT_ACTION_AFTER_UNLOCK);
+			return VaultSettings.DEFAULT_ACTION_AFTER_UNLOCK;
+		}
+	}
+
 }
@@ -1,7 +1,5 @@
 package org.cryptomator.common.settings;

-import java.util.Arrays;
-
 public enum VolumeImpl {
 	WEBDAV("WebDAV"),
 	FUSE("FUSE"),
@@ -17,18 +15,4 @@ public enum VolumeImpl {
 		return displayName;
 	}

-	/**
-	 * Finds a VolumeImpl by display name.
-	 *
-	 * @param displayName Display name of the VolumeImpl
-	 * @return VolumeImpl with the given <code>displayName</code>.
-	 * @throws IllegalArgumentException if not volumeImpl with the given <code>displayName</code> was found.
-	 */
-	public static VolumeImpl forDisplayName(String displayName) throws IllegalArgumentException {
-		return Arrays.stream(values()) //
-				.filter(impl -> impl.displayName.equals(displayName)) //
-				.findAny() //
-				.orElseThrow(IllegalArgumentException::new);
-	}
-
 }
@@ -1,7 +1,5 @@
 package org.cryptomator.common.settings;

-import java.util.Arrays;
-
 public enum WebDavUrlScheme {
 	DAV("dav", "dav:// (Gnome, Nautilus, ...)"),
 	WEBDAV("webdav", "webdav:// (KDE, Dolphin, ...)");
@@ -9,7 +7,8 @@ public enum WebDavUrlScheme {
 	private final String prefix;
 	private final String displayName;

-	WebDavUrlScheme(String prefix, String displayName) {this.prefix = prefix;
+	WebDavUrlScheme(String prefix, String displayName) {
+		this.prefix = prefix;
 		this.displayName = displayName;
 	}

@@ -20,18 +19,4 @@ public enum WebDavUrlScheme {
 	public String getDisplayName() {
 		return displayName;
 	}
-
-	/**
-	 * Finds a WebDavUrlScheme by prefix.
-	 *
-	 * @param prefix Prefix of the WebDavUrlScheme
-	 * @return WebDavUrlScheme with the given <code>prefix</code>.
-	 * @throws IllegalArgumentException if not WebDavUrlScheme with the given <code>prefix</code> was found.
-	 */
-	public static WebDavUrlScheme forPrefix(String prefix) throws IllegalArgumentException {
-		return Arrays.stream(values()) //
-				.filter(impl -> impl.prefix.equals(prefix)) //
-				.findAny() //
-				.orElseThrow(IllegalArgumentException::new);
-	}
 }
@@ -0,0 +1,17 @@
+package org.cryptomator.common.settings;
+
+public enum WhenUnlocked {
+	IGNORE("vaultOptions.general.actionAfterUnlock.ignore"),
+	REVEAL("vaultOptions.general.actionAfterUnlock.reveal"),
+	ASK("vaultOptions.general.actionAfterUnlock.ask");
+
+	private String displayName;
+
+	WhenUnlocked(String displayName) {
+		this.displayName = displayName;
+	}
+
+	public String getDisplayName() {
+		return displayName;
+	}
+}
@@ -0,0 +1,60 @@
+package org.cryptomator.common.vaults;
+
+import com.google.common.base.Joiner;
+import com.google.common.collect.ImmutableSet;
+import org.cryptomator.common.mountpoint.InvalidMountPointException;
+import org.cryptomator.common.mountpoint.MountPointChooser;
+
+import java.nio.file.Path;
+import java.util.Optional;
+import java.util.SortedSet;
+import java.util.TreeSet;
+
+public abstract class AbstractVolume implements Volume {
+
+	private final SortedSet<MountPointChooser> choosers;
+
+	protected Path mountPoint;
+
+	//Cleanup
+	private boolean cleanupRequired;
+	private MountPointChooser usedChooser;
+
+	public AbstractVolume(SortedSet<MountPointChooser> choosers) {
+		this.choosers = choosers;
+	}
+
+	protected Path determineMountPoint() throws InvalidMountPointException {
+		SortedSet<MountPointChooser> checkedChoosers = new TreeSet<>(); //Natural order
+		for (MountPointChooser chooser : this.choosers) {
+			if (!chooser.isApplicable(this)) {
+				continue;
+			}
+
+			Optional<Path> chosenPath = chooser.chooseMountPoint(this);
+			checkedChoosers.add(chooser); //Consider a chooser checked if it's #chooseMountPoint() method was called
+			if (chosenPath.isEmpty()) {
+				//Chooser was applicable, but couldn't find a feasible mountpoint
+				continue;
+			}
+			this.cleanupRequired = chooser.prepare(this, chosenPath.get()); //Fail entirely if an Exception occurs
+			this.usedChooser = chooser;
+			return chosenPath.get();
+		}
+		//SortedSet#stream() should return a sorted stream (that's what it's docs and the docs of #spliterator() say, even if they are not 100% clear for me.)
+		//We want to keep that order, that's why we use ImmutableSet#toImmutableSet() to collect (even if it doesn't implement SortedSet, it's docs promise use encounter ordering.)
+		String checked = Joiner.on(", ").join(checkedChoosers.stream().map((mpc) -> mpc.getClass().getTypeName()).collect(ImmutableSet.toImmutableSet()));
+		throw new InvalidMountPointException(String.format("No feasible MountPoint found! Checked %s", checked.isBlank() ? "<No applicable MPC>" : checked));
+	}
+
+	protected void cleanupMountPoint() {
+		if (this.cleanupRequired) {
+			this.usedChooser.cleanup(this, this.mountPoint);
+		}
+	}
+
+	@Override
+	public Optional<Path> getMountPoint() {
+		return Optional.ofNullable(mountPoint);
+	}
+}
@@ -10,4 +10,5 @@ import static java.lang.annotation.RetentionPolicy.RUNTIME;
@Documented
@Retention(RUNTIME)
 public @interface DefaultMountFlags {
+
 }
@@ -1,7 +1,9 @@
 package org.cryptomator.common.vaults;

-import com.google.common.base.Strings;
+import org.cryptomator.common.mountpoint.InvalidMountPointException;
+import org.cryptomator.common.mountpoint.MountPointChooser;
 import org.cryptomator.common.settings.VaultSettings;
+import org.cryptomator.common.settings.VolumeImpl;
 import org.cryptomator.cryptofs.CryptoFileSystem;
 import org.cryptomator.frontend.dokany.Mount;
 import org.cryptomator.frontend.dokany.MountFactory;
@@ -10,84 +12,47 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

 import javax.inject.Inject;
-import java.io.IOException;
-import java.nio.file.DirectoryNotEmptyException;
-import java.nio.file.DirectoryStream;
-import java.nio.file.Files;
-import java.nio.file.NotDirectoryException;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.util.Optional;
+import javax.inject.Named;
+import java.util.SortedSet;
 import java.util.concurrent.ExecutorService;

-public class DokanyVolume implements Volume {
+public class DokanyVolume extends AbstractVolume {

 	private static final Logger LOG = LoggerFactory.getLogger(DokanyVolume.class);

-	private static final String FS_TYPE_NAME = "Cryptomator File System";
+	private static final String FS_TYPE_NAME = "CryptomatorFS";

 	private final VaultSettings vaultSettings;
 	private final MountFactory mountFactory;
-	private final WindowsDriveLetters windowsDriveLetters;
+
 	private Mount mount;
-	private Path mountPoint;

 	@Inject
-	public DokanyVolume(VaultSettings vaultSettings, ExecutorService executorService, WindowsDriveLetters windowsDriveLetters) {
+	public DokanyVolume(VaultSettings vaultSettings, ExecutorService executorService, @Named("orderedMountPointChoosers") SortedSet<MountPointChooser> choosers) {
+		super(choosers);
 		this.vaultSettings = vaultSettings;
 		this.mountFactory = new MountFactory(executorService);
-		this.windowsDriveLetters = windowsDriveLetters;
 	}

 	@Override
-	public boolean isSupported() {
-		return DokanyVolume.isSupportedStatic();
+	public VolumeImpl getImplementationType() {
+		return VolumeImpl.DOKANY;
 	}

 	@Override
-	public void mount(CryptoFileSystem fs, String mountFlags) throws VolumeException, IOException {
+	public void mount(CryptoFileSystem fs, String mountFlags) throws InvalidMountPointException, VolumeException {
 		this.mountPoint = determineMountPoint();
 		String mountName = vaultSettings.mountName().get();
 		try {
-			this.mount = mountFactory.mount(fs.getPath("/"), mountPoint, mountName, FS_TYPE_NAME, mountFlags.strip());
+			this.mount = mountFactory.mount(fs.getPath("/"), mountPoint, vaultSettings.mountName().get(), FS_TYPE_NAME, mountFlags.strip());
 		} catch (MountFailedException e) {
-			if (vaultSettings.getIndividualMountPath().isPresent()) {
+			if (vaultSettings.getCustomMountPath().isPresent()) {
 				LOG.warn("Failed to mount vault into {}. Is this directory currently accessed by another process (e.g. Windows Explorer)?", mountPoint);
 			}
 			throw new VolumeException("Unable to mount Filesystem", e);
 		}
 	}

-	private Path determineMountPoint() throws VolumeException, IOException {
-		Optional<String> optionalCustomMountPoint = vaultSettings.getIndividualMountPath();
-		if (optionalCustomMountPoint.isPresent()) {
-			Path customMountPoint = Paths.get(optionalCustomMountPoint.get());
-			checkProvidedMountPoint(customMountPoint);
-			return customMountPoint;
-		} else if (!Strings.isNullOrEmpty(vaultSettings.winDriveLetter().get())) {
-			return Path.of(vaultSettings.winDriveLetter().get().charAt(0) + ":\\");
-		} else {
-			//auto assign drive letter
-			if (!windowsDriveLetters.getAvailableDriveLetters().isEmpty()) {
-				return Path.of(windowsDriveLetters.getAvailableDriveLetters().iterator().next() + ":\\");
-			} else {
-				//TODO: Error Handling
-				throw new VolumeException("No free drive letter available.");
-			}
-		}
-	}
-
-	private void checkProvidedMountPoint(Path mountPoint) throws IOException {
-		if (!Files.isDirectory(mountPoint)) {
-			throw new NotDirectoryException(mountPoint.toString());
-		}
-		try (DirectoryStream<Path> ds = Files.newDirectoryStream(mountPoint)) {
-			if (ds.iterator().hasNext()) {
-				throw new DirectoryNotEmptyException(mountPoint.toString());
-			}
-		}
-	}
-
 	@Override
 	public void reveal() throws VolumeException {
 		boolean success = mount.reveal();
@@ -99,11 +64,17 @@ public class DokanyVolume implements Volume {
 	@Override
 	public void unmount() {
 		mount.close();
+		cleanupMountPoint();
 	}

 	@Override
-	public Optional<Path> getMountPoint() {
-		return Optional.ofNullable(mountPoint);
+	public boolean isSupported() {
+		return DokanyVolume.isSupportedStatic();
+	}
+
+	@Override
+	public MountPointRequirement getMountPointRequirement() {
+		return MountPointRequirement.EMPTY_MOUNT_POINT;
 	}

 	public static boolean isSupportedStatic() {
@@ -2,8 +2,9 @@ package org.cryptomator.common.vaults;

 import com.google.common.base.Splitter;
 import org.apache.commons.lang3.SystemUtils;
-import org.cryptomator.common.Environment;
-import org.cryptomator.common.settings.VaultSettings;
+import org.cryptomator.common.mountpoint.InvalidMountPointException;
+import org.cryptomator.common.mountpoint.MountPointChooser;
+import org.cryptomator.common.settings.VolumeImpl;
 import org.cryptomator.cryptofs.CryptoFileSystem;
 import org.cryptomator.frontend.fuse.mount.CommandFailedException;
 import org.cryptomator.frontend.fuse.mount.EnvironmentVariables;
@@ -15,95 +16,36 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

 import javax.inject.Inject;
-import java.io.IOException;
-import java.nio.file.DirectoryNotEmptyException;
-import java.nio.file.DirectoryStream;
-import java.nio.file.Files;
-import java.nio.file.NotDirectoryException;
+import javax.inject.Named;
 import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.util.Optional;
+import java.util.SortedSet;

-public class FuseVolume implements Volume {
+public class FuseVolume extends AbstractVolume {

 	private static final Logger LOG = LoggerFactory.getLogger(FuseVolume.class);
-	private static final int MAX_TMPMOUNTPOINT_CREATION_RETRIES = 10;
-	private static final boolean IS_MAC = System.getProperty("os.name").toLowerCase().contains("mac");

-	private final VaultSettings vaultSettings;
-	private final Environment environment;
-
-	private Mount fuseMnt;
-	private Path mountPoint;
-	private boolean createdTemporaryMountPoint;
+	private Mount mount;

 	@Inject
-	public FuseVolume(VaultSettings vaultSettings, Environment environment) {
-		this.vaultSettings = vaultSettings;
-		this.environment = environment;
+	public FuseVolume(@Named("orderedMountPointChoosers") SortedSet<MountPointChooser> choosers) {
+		super(choosers);
 	}

 	@Override
-	public void mount(CryptoFileSystem fs, String mountFlags) throws IOException, FuseNotSupportedException, VolumeException {
-		Optional<String> optionalCustomMountPoint = vaultSettings.getIndividualMountPath();
-		if (optionalCustomMountPoint.isPresent()) {
-			Path customMountPoint = Paths.get(optionalCustomMountPoint.get());
-			checkProvidedMountPoint(customMountPoint);
-			this.mountPoint = customMountPoint;
-			LOG.debug("Successfully checked custom mount point: {}", mountPoint);
-		} else {
-			this.mountPoint = prepareTemporaryMountPoint();
-			LOG.debug("Successfully created mount point: {}", mountPoint);
-		}
+	public void mount(CryptoFileSystem fs, String mountFlags) throws InvalidMountPointException, VolumeException {
+		this.mountPoint = determineMountPoint();
+
 		mount(fs.getPath("/"), mountFlags);
 	}

-	private void checkProvidedMountPoint(Path mountPoint) throws IOException {
-		if (!Files.isDirectory(mountPoint)) {
-			throw new NotDirectoryException(mountPoint.toString());
-		}
-		try (DirectoryStream<Path> ds = Files.newDirectoryStream(mountPoint)) {
-			if (ds.iterator().hasNext()) {
-				throw new DirectoryNotEmptyException(mountPoint.toString());
-			}
-		}
-	}
-
-	private Path prepareTemporaryMountPoint() throws IOException, VolumeException {
-		Path mountPoint = chooseNonExistingTemporaryMountPoint();
-		// https://github.com/osxfuse/osxfuse/issues/306#issuecomment-245114592:
-		// In order to allow non-admin users to mount FUSE volumes in `/Volumes`,
-		// starting with version 3.5.0, FUSE will create non-existent mount points automatically.
-		if (IS_MAC && mountPoint.getParent().equals(Paths.get("/Volumes"))) {
-			return mountPoint;
-		} else {
-			Files.createDirectories(mountPoint);
-			this.createdTemporaryMountPoint = true;
-			return mountPoint;
-		}
-	}
-
-	private Path chooseNonExistingTemporaryMountPoint() throws VolumeException {
-		Path parent = environment.getMountPointsDir().orElseThrow();
-		String basename = vaultSettings.getId();
-		for (int i = 0; i < MAX_TMPMOUNTPOINT_CREATION_RETRIES; i++) {
-			Path mountPoint = parent.resolve(basename + "_" + i);
-			if (Files.notExists(mountPoint)) {
-				return mountPoint;
-			}
-		}
-		LOG.error("Failed to find feasible mountpoint at {}/{}_x. Giving up after {} attempts.", parent, basename, MAX_TMPMOUNTPOINT_CREATION_RETRIES);
-		throw new VolumeException("Did not find feasible mount point.");
-	}
-
 	private void mount(Path root, String mountFlags) throws VolumeException {
 		try {
 			Mounter mounter = FuseMountFactory.getMounter();
 			EnvironmentVariables envVars = EnvironmentVariables.create() //
 					.withFlags(splitFlags(mountFlags)).withMountPoint(mountPoint) //
 					.build();
-			this.fuseMnt = mounter.mount(root, envVars);
-		} catch (CommandFailedException e) {
+			this.mount = mounter.mount(root, envVars);
+		} catch (CommandFailedException | FuseNotSupportedException e) {
 			throw new VolumeException("Unable to mount Filesystem", e);
 		}
 	}
@@ -115,7 +57,7 @@ public class FuseVolume implements Volume {
 	@Override
 	public void reveal() throws VolumeException {
 		try {
-			fuseMnt.revealInFileManager();
+			mount.revealInFileManager();
 		} catch (CommandFailedException e) {
 			LOG.debug("Revealing the vault in file manger failed: " + e.getMessage());
 			throw new VolumeException(e);
@@ -130,34 +72,23 @@ public class FuseVolume implements Volume {
 	@Override
 	public synchronized void unmountForced() throws VolumeException {
 		try {
-			fuseMnt.unmountForced();
-			fuseMnt.close();
+			mount.unmountForced();
+			mount.close();
 		} catch (CommandFailedException e) {
 			throw new VolumeException(e);
 		}
-		cleanupTemporaryMountPoint();
+		cleanupMountPoint();
 	}

 	@Override
 	public synchronized void unmount() throws VolumeException {
 		try {
-			fuseMnt.unmount();
-			fuseMnt.close();
+			mount.unmount();
+			mount.close();
 		} catch (CommandFailedException e) {
 			throw new VolumeException(e);
 		}
-		cleanupTemporaryMountPoint();
-	}
-
-	private void cleanupTemporaryMountPoint() {
-		if (createdTemporaryMountPoint) {
-			try {
-				Files.delete(mountPoint);
-				LOG.debug("Successfully deleted mount point: {}", mountPoint);
-			} catch (IOException e) {
-				LOG.warn("Could not delete mount point: {}", e.getMessage());
-			}
-		}
+		cleanupMountPoint();
 	}

 	@Override
@@ -166,12 +97,17 @@ public class FuseVolume implements Volume {
 	}

 	@Override
-	public Optional<Path> getMountPoint() {
-		return Optional.ofNullable(mountPoint);
+	public VolumeImpl getImplementationType() {
+		return VolumeImpl.FUSE;
+	}
+
+	@Override
+	public MountPointRequirement getMountPointRequirement() {
+		return SystemUtils.IS_OS_WINDOWS ? MountPointRequirement.PARENT_NO_MOUNT_POINT : MountPointRequirement.EMPTY_MOUNT_POINT;
 	}

 	public static boolean isSupportedStatic() {
-		return (SystemUtils.IS_OS_MAC_OSX || SystemUtils.IS_OS_LINUX) && FuseMountFactory.isFuseSupported();
+		return FuseMountFactory.isFuseSupported();
 	}

 }
@@ -0,0 +1,28 @@
+package org.cryptomator.common.vaults;
+
+/**
+ * Enumeration used to indicate the requirements for mounting a vault
+ * using a specific {@link Volume VolumeProvider}, e.g. {@link FuseVolume}.
+ */
+public enum MountPointRequirement {
+
+	/**
+	 * No Mountpoint on the local filesystem required. (e.g. WebDAV)
+	 */
+	NONE,
+
+	/**
+	 * A parent folder is required, but the actual Mountpoint must not exist.
+	 */
+	PARENT_NO_MOUNT_POINT,
+
+	/**
+	 * A parent folder is required, but the actual Mountpoint may exist.
+	 */
+	PARENT_OPT_MOUNT_POINT,
+
+	/**
+	 * The actual Mountpoint must exist and must be empty.
+	 */
+	EMPTY_MOUNT_POINT;
+}
@@ -8,6 +8,6 @@ import java.lang.annotation.RetentionPolicy;
@Scope
@Documented
@Retention(RetentionPolicy.RUNTIME)
-@interface PerVault {
+public @interface PerVault {

 }
@@ -9,14 +9,11 @@
 package org.cryptomator.common.vaults;

 import com.google.common.base.Strings;
-import javafx.beans.Observable;
-import javafx.beans.binding.Bindings;
-import javafx.beans.binding.BooleanBinding;
-import javafx.beans.binding.StringBinding;
-import javafx.beans.property.ObjectProperty;
 import org.apache.commons.lang3.SystemUtils;
 import org.cryptomator.common.LazyInitializer;
+import org.cryptomator.common.mountpoint.InvalidMountPointException;
 import org.cryptomator.common.settings.VaultSettings;
+import org.cryptomator.common.vaults.Volume.VolumeException;
 import org.cryptomator.cryptofs.CryptoFileSystem;
 import org.cryptomator.cryptofs.CryptoFileSystemProperties;
 import org.cryptomator.cryptofs.CryptoFileSystemProperties.FileSystemFlags;
@@ -31,13 +28,20 @@ import org.slf4j.LoggerFactory;
 import javax.inject.Inject;
 import javax.inject.Named;
 import javax.inject.Provider;
+import javafx.beans.Observable;
+import javafx.beans.binding.Bindings;
+import javafx.beans.binding.BooleanBinding;
+import javafx.beans.binding.StringBinding;
+import javafx.beans.property.BooleanProperty;
+import javafx.beans.property.ObjectProperty;
+import javafx.beans.property.SimpleBooleanProperty;
 import java.io.IOException;
 import java.nio.file.NoSuchFileException;
-import java.nio.file.NotDirectoryException;
 import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.util.EnumSet;
 import java.util.Objects;
+import java.util.Optional;
 import java.util.Set;
 import java.util.concurrent.atomic.AtomicReference;

@@ -56,7 +60,7 @@ public class Vault {
 	private final ObjectProperty<VaultState> state;
 	private final ObjectProperty<Exception> lastKnownException;
 	private final VaultStats stats;
-	private final StringBinding displayableName;
+	private final StringBinding displayName;
 	private final StringBinding displayablePath;
 	private final BooleanBinding locked;
 	private final BooleanBinding processing;
@@ -66,6 +70,7 @@ public class Vault {
 	private final BooleanBinding unknownError;
 	private final StringBinding accessPoint;
 	private final BooleanBinding accessPointPresent;
+	private final BooleanProperty showingStats;

 	private volatile Volume volume;

@@ -78,7 +83,7 @@ public class Vault {
 		this.state = state;
 		this.lastKnownException = lastKnownException;
 		this.stats = stats;
-		this.displayableName = Bindings.createStringBinding(this::getDisplayableName, vaultSettings.path());
+		this.displayName = Bindings.createStringBinding(this::getDisplayName, vaultSettings.displayName());
 		this.displayablePath = Bindings.createStringBinding(this::getDisplayablePath, vaultSettings.path());
 		this.locked = Bindings.createBooleanBinding(this::isLocked, state);
 		this.processing = Bindings.createBooleanBinding(this::isProcessing, state);
@@ -88,6 +93,7 @@ public class Vault {
 		this.unknownError = Bindings.createBooleanBinding(this::isUnknownError, state);
 		this.accessPoint = Bindings.createStringBinding(this::getAccessPoint, state);
 		this.accessPointPresent = this.accessPoint.isNotEmpty();
+		this.showingStats = new SimpleBooleanProperty(false);
 	}

 	// ******************************************************************************
@@ -120,16 +126,13 @@ public class Vault {
 		return CryptoFileSystemProvider.newFileSystem(getPath(), fsProps);
 	}

-	public synchronized void unlock(CharSequence passphrase) throws CryptoException, IOException, Volume.VolumeException {
-		if (vaultSettings.usesIndividualMountPath().get() && Strings.isNullOrEmpty(vaultSettings.individualMountPath().get())) {
-			throw new NotDirectoryException("");
-		}
+	public synchronized void unlock(CharSequence passphrase) throws CryptoException, IOException, VolumeException, InvalidMountPointException {
 		CryptoFileSystem fs = getCryptoFileSystem(passphrase);
 		volume = volumeProvider.get();
 		volume.mount(fs, getEffectiveMountFlags());
 	}

-	public synchronized void lock(boolean forced) throws Volume.VolumeException {
+	public synchronized void lock(boolean forced) throws VolumeException {
 		if (forced && volume.supportsForcedUnmount()) {
 			volume.unmountForced();
 		} else {
@@ -145,7 +148,7 @@ public class Vault {
 		}
 	}

-	public void reveal() throws Volume.VolumeException {
+	public void reveal() throws VolumeException {
 		volume.reveal();
 	}

@@ -225,13 +228,12 @@ public class Vault {
 		return state.get() == VaultState.ERROR;
 	}

-	public StringBinding displayableNameProperty() {
-		return displayableName;
+	public StringBinding displayNameProperty() {
+		return displayName;
 	}

-	public String getDisplayableName() {
-		Path p = vaultSettings.path().get();
-		return p.getFileName().toString();
+	public String getDisplayName() {
+		return vaultSettings.displayName().get();
 	}

 	public StringBinding accessPointProperty() {
@@ -270,6 +272,15 @@ public class Vault {
 		}
 	}

+	public BooleanProperty showingStatsProperty() {
+		return showingStats;
+	}
+
+	public boolean isShowingStats() {
+		return accessPointPresent.get();
+	}
+
+
 	// ******************************************************************************
 	// Getter/Setter
 	// *******************************************************************************/
@@ -319,6 +330,10 @@ public class Vault {
 		return vaultSettings.getId();
 	}

+	public Optional<Volume> getVolume() {
+		return Optional.ofNullable(this.volume);
+	}
+
 	// ******************************************************************************
 	// Hashcode / Equals
 	// *******************************************************************************/
@@ -6,15 +6,15 @@
 package org.cryptomator.common.vaults;

 import dagger.BindsInstance;
-import org.cryptomator.common.settings.VaultSettings;
-
 import dagger.Subcomponent;
+import org.cryptomator.common.mountpoint.MountPointChooserModule;
+import org.cryptomator.common.settings.VaultSettings;

 import javax.annotation.Nullable;
 import javax.inject.Named;

@PerVault
-@Subcomponent(modules = {VaultModule.class})
+@Subcomponent(modules = {VaultModule.class, MountPointChooserModule.class})
 public interface VaultComponent {

 	Vault vault();
@@ -1,9 +1,9 @@
 package org.cryptomator.common.vaults;

+import org.cryptomator.common.settings.VaultSettings;
+
 import javafx.collections.ListChangeListener;
 import javafx.collections.ObservableList;
-import org.cryptomator.common.settings.VaultSettings;
-
 import java.util.List;
 import java.util.stream.Collectors;

@@ -20,7 +20,7 @@ class VaultListChangeListener implements ListChangeListener<Vault> {

 	@Override
 	public void onChanged(Change<? extends Vault> c) {
-		while(c.next()) {
+		while (c.next()) {
 			if (c.wasAdded()) {
 				List<VaultSettings> addedSettings = c.getAddedSubList().stream().map(Vault::getVaultSettings).collect(Collectors.toList());
 				vaultSettingsList.addAll(c.getFrom(), addedSettings);
@@ -8,8 +8,6 @@
 *******************************************************************************/
 package org.cryptomator.common.vaults;

-import javafx.collections.FXCollections;
-import javafx.collections.ObservableList;
 import org.cryptomator.common.settings.Settings;
 import org.cryptomator.common.settings.VaultSettings;
 import org.cryptomator.cryptofs.CryptoFileSystemProvider;
@@ -19,12 +17,14 @@ import org.slf4j.LoggerFactory;

 import javax.inject.Inject;
 import javax.inject.Singleton;
+import javafx.collections.FXCollections;
+import javafx.collections.ObservableList;
 import java.io.IOException;
-import java.nio.file.Files;
 import java.nio.file.NoSuchFileException;
 import java.nio.file.Path;
 import java.util.Collection;
 import java.util.Optional;
+import java.util.ResourceBundle;
 import java.util.stream.Collectors;

 import static org.cryptomator.common.Constants.MASTERKEY_FILENAME;
@@ -36,10 +36,12 @@ public class VaultListManager {

 	private final VaultComponent.Builder vaultComponentBuilder;
 	private final ObservableList<Vault> vaultList;
+	private final String defaultVaultName;

 	@Inject
-	public VaultListManager(VaultComponent.Builder vaultComponentBuilder, Settings settings) {
+	public VaultListManager(VaultComponent.Builder vaultComponentBuilder, ResourceBundle resourceBundle, Settings settings) {
 		this.vaultComponentBuilder = vaultComponentBuilder;
+		this.defaultVaultName = resourceBundle.getString("defaults.vault.vaultName");
 		this.vaultList = FXCollections.observableArrayList(Vault::observables);

 		addAll(settings.getDirectories());
@@ -59,14 +61,23 @@ public class VaultListManager {
 		if (alreadyExistingVault.isPresent()) {
 			return alreadyExistingVault.get();
 		} else {
-			VaultSettings vaultSettings = VaultSettings.withRandomId();
-			vaultSettings.path().set(normalizedPathToVault);
-			Vault newVault = create(vaultSettings);
+			Vault newVault = create(newVaultSettings(normalizedPathToVault));
 			vaultList.add(newVault);
 			return newVault;
 		}
 	}

+	private VaultSettings newVaultSettings(Path path) {
+		VaultSettings vaultSettings = VaultSettings.withRandomId();
+		vaultSettings.path().set(path);
+		if (path.getFileName() != null) {
+			vaultSettings.displayName().set(path.getFileName().toString());
+		} else {
+			vaultSettings.displayName().set(defaultVaultName);
+		}
+		return vaultSettings;
+	}
+
 	private void addAll(Collection<VaultSettings> vaultSettings) {
 		Collection<Vault> vaults = vaultSettings.stream().map(this::create).collect(Collectors.toList());
 		vaultList.addAll(vaults);
@@ -93,7 +104,26 @@ public class VaultListManager {
 		return compBuilder.build().vault();
 	}

-	public static VaultState determineVaultState(Path pathToVault) throws IOException {
+	public static VaultState redetermineVaultState(Vault vault) {
+		VaultState previousState = vault.getState();
+		return switch (previousState) {
+			case LOCKED, NEEDS_MIGRATION, MISSING -> {
+				try {
+					VaultState determinedState = determineVaultState(vault.getPath());
+					vault.setState(determinedState);
+					yield determinedState;
+				} catch (IOException e) {
+					LOG.warn("Failed to determine vault state for " + vault.getPath(), e);
+					vault.setState(VaultState.ERROR);
+					vault.setLastKnownException(e);
+					yield VaultState.ERROR;
+				}
+			}
+			case ERROR, UNLOCKED, PROCESSING -> previousState;
+		};
+	}
+
+	private static VaultState determineVaultState(Path pathToVault) throws IOException {
 		if (!CryptoFileSystemProvider.containsVault(pathToVault, MASTERKEY_FILENAME)) {
 			return VaultState.MISSING;
 		} else if (Migrators.get().needsMigration(pathToVault, MASTERKEY_FILENAME)) {
@@ -7,14 +7,6 @@ package org.cryptomator.common.vaults;

 import dagger.Module;
 import dagger.Provides;
-import javafx.beans.binding.Bindings;
-import javafx.beans.binding.StringBinding;
-import javafx.beans.property.BooleanProperty;
-import javafx.beans.property.ObjectProperty;
-import javafx.beans.property.ReadOnlyBooleanProperty;
-import javafx.beans.property.ReadOnlyStringProperty;
-import javafx.beans.property.SimpleObjectProperty;
-import javafx.beans.property.StringProperty;
 import org.apache.commons.lang3.SystemUtils;
 import org.cryptomator.common.settings.Settings;
 import org.cryptomator.common.settings.VaultSettings;
@@ -25,6 +17,12 @@ import org.slf4j.LoggerFactory;

 import javax.annotation.Nullable;
 import javax.inject.Named;
+import javafx.beans.binding.Bindings;
+import javafx.beans.binding.StringBinding;
+import javafx.beans.property.BooleanProperty;
+import javafx.beans.property.ObjectProperty;
+import javafx.beans.property.ReadOnlyBooleanProperty;
+import javafx.beans.property.SimpleObjectProperty;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
@@ -77,7 +75,7 @@ public class VaultModule {
 	@DefaultMountFlags
 	public StringBinding provideDefaultMountFlags(Settings settings, VaultSettings vaultSettings) {
 		ObjectProperty<VolumeImpl> preferredVolumeImpl = settings.preferredVolumeImpl();
-		StringProperty mountName = vaultSettings.mountName();
+		StringBinding mountName = vaultSettings.mountName();
 		BooleanProperty readOnly = vaultSettings.usesReadOnlyMode();

 		return Bindings.createStringBinding(() -> {
@@ -86,6 +84,8 @@ public class VaultModule {
 				return getMacFuseDefaultMountFlags(mountName, readOnly);
 			} else if (v == VolumeImpl.FUSE && SystemUtils.IS_OS_LINUX) {
 				return getLinuxFuseDefaultMountFlags(readOnly);
+			} else if (v == VolumeImpl.FUSE && SystemUtils.IS_OS_WINDOWS) {
+				return getWindowsFuseDefaultMountFlags(mountName, readOnly);
 			} else if (v == VolumeImpl.DOKANY && SystemUtils.IS_OS_WINDOWS) {
 				return getDokanyDefaultMountFlags(readOnly);
 			} else {
@@ -95,7 +95,7 @@ public class VaultModule {
 	}

 	// see: https://github.com/osxfuse/osxfuse/wiki/Mount-options
-	private String getMacFuseDefaultMountFlags(ReadOnlyStringProperty mountName, ReadOnlyBooleanProperty readOnly) {
+	private String getMacFuseDefaultMountFlags(StringBinding mountName, ReadOnlyBooleanProperty readOnly) {
 		assert SystemUtils.IS_OS_MAC_OSX;
 		StringBuilder flags = new StringBuilder();
 		if (readOnly.get()) {
@@ -144,6 +144,28 @@ public class VaultModule {
 		return flags.toString().strip();
 	}

+	// see https://github.com/billziss-gh/winfsp/blob/5d0b10d0b643652c00ebb4704dc2bb28e7244973/src/dll/fuse/fuse_main.c#L53-L62 for syntax guide
+	// see https://github.com/billziss-gh/winfsp/blob/5d0b10d0b643652c00ebb4704dc2bb28e7244973/src/dll/fuse/fuse.c#L295-L319 for options (-o <...>)
+	// see https://github.com/billziss-gh/winfsp/wiki/Frequently-Asked-Questions/5ba00e4be4f5e938eaae6ef1500b331de12dee77 (FUSE 4.) on why the given defaults were choosen
+	private String getWindowsFuseDefaultMountFlags(StringBinding mountName, ReadOnlyBooleanProperty readOnly) {
+		assert SystemUtils.IS_OS_WINDOWS;
+		StringBuilder flags = new StringBuilder();
+
+		//WinFSP has no explicit "readonly"-option, nut not setting the group/user-id has the same effect, tho.
+		//So for the time being not setting them is the way to go...
+		//See: https://github.com/billziss-gh/winfsp/issues/319
+		if (!readOnly.get()) {
+			flags.append(" -ouid=-1");
+			flags.append(" -ogid=-1");
+		}
+		flags.append(" -ovolname=").append(mountName.get());
+		//Dokany requires this option to be set, WinFSP doesn't seem to share this peculiarity,
+		//but the option exists. Let's keep this here in case we need it.
+//		flags.append(" -oThreadCount=").append(5);
+
+		return flags.toString().strip();
+	}
+
 	// see https://github.com/cryptomator/dokany-nio-adapter/blob/develop/src/main/java/org/cryptomator/frontend/dokany/MountUtil.java#L30-L34
 	private String getDokanyDefaultMountFlags(ReadOnlyBooleanProperty readOnly) {
 		assert SystemUtils.IS_OS_WINDOWS;
@@ -2,7 +2,7 @@ package org.cryptomator.common.vaults;

 public enum VaultState {
 	/**
-	 * No vault found at the provided path 
+	 * No vault found at the provided path
 	 */
 	MISSING,

@@ -1,19 +1,21 @@
 package org.cryptomator.common.vaults;

-import javafx.application.Platform;
-import javafx.beans.Observable;
-import javafx.beans.property.LongProperty;
-import javafx.beans.property.ObjectProperty;
-import javafx.beans.property.SimpleLongProperty;
-import javafx.concurrent.ScheduledService;
-import javafx.concurrent.Task;
-import javafx.util.Duration;
 import org.cryptomator.cryptofs.CryptoFileSystem;
 import org.cryptomator.cryptofs.CryptoFileSystemStats;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

 import javax.inject.Inject;
+import javafx.application.Platform;
+import javafx.beans.Observable;
+import javafx.beans.property.DoubleProperty;
+import javafx.beans.property.LongProperty;
+import javafx.beans.property.ObjectProperty;
+import javafx.beans.property.SimpleDoubleProperty;
+import javafx.beans.property.SimpleLongProperty;
+import javafx.concurrent.ScheduledService;
+import javafx.concurrent.Task;
+import javafx.util.Duration;
 import java.util.Optional;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.atomic.AtomicReference;
@@ -28,6 +30,15 @@ public class VaultStats {
 	private final ScheduledService<Optional<CryptoFileSystemStats>> updateService;
 	private final LongProperty bytesPerSecondRead = new SimpleLongProperty();
 	private final LongProperty bytesPerSecondWritten = new SimpleLongProperty();
+	private final LongProperty bytesPerSecondEncrypted = new SimpleLongProperty();
+	private final LongProperty bytesPerSecondDecrypted = new SimpleLongProperty();
+	private final DoubleProperty cacheHitRate = new SimpleDoubleProperty();
+	private final LongProperty toalBytesRead = new SimpleLongProperty();
+	private final LongProperty toalBytesWritten = new SimpleLongProperty();
+	private final LongProperty totalBytesEncrypted = new SimpleLongProperty();
+	private final LongProperty totalBytesDecrypted = new SimpleLongProperty();
+	private final LongProperty filesRead = new SimpleLongProperty();
+	private final LongProperty filesWritten = new SimpleLongProperty();

 	@Inject
 	VaultStats(AtomicReference<CryptoFileSystem> fs, ObjectProperty<VaultState> state, ExecutorService executor) {
@@ -53,12 +64,36 @@ public class VaultStats {

 	private void updateStats(Optional<CryptoFileSystemStats> stats) {
 		assert Platform.isFxApplicationThread();
-		bytesPerSecondRead.set(stats.map(CryptoFileSystemStats::pollBytesRead).orElse(0l));
-		bytesPerSecondWritten.set(stats.map(CryptoFileSystemStats::pollBytesWritten).orElse(0l));
+		bytesPerSecondRead.set(stats.map(CryptoFileSystemStats::pollBytesRead).orElse(0L));
+		bytesPerSecondWritten.set(stats.map(CryptoFileSystemStats::pollBytesWritten).orElse(0L));
+		cacheHitRate.set(stats.map(this::getCacheHitRate).orElse(0.0));
+		bytesPerSecondDecrypted.set(stats.map(CryptoFileSystemStats::pollBytesDecrypted).orElse(0L));
+		bytesPerSecondEncrypted.set(stats.map(CryptoFileSystemStats::pollBytesEncrypted).orElse(0L));
+		toalBytesRead.set(stats.map(CryptoFileSystemStats::pollTotalBytesRead).orElse(0L));
+		toalBytesWritten.set(stats.map(CryptoFileSystemStats::pollTotalBytesWritten).orElse(0L));
+		totalBytesEncrypted.set(stats.map(CryptoFileSystemStats::pollTotalBytesEncrypted).orElse(0L));
+		totalBytesDecrypted.set(stats.map(CryptoFileSystemStats::pollTotalBytesDecrypted).orElse(0L));
+		filesRead.set(stats.map(CryptoFileSystemStats::pollAmountOfAccessesRead).orElse(0L));
+		filesWritten.set(stats.map(CryptoFileSystemStats::pollAmountOfAccessesWritten).orElse(0L));
+
+	}
+
+	private double getCacheHitRate(CryptoFileSystemStats stats) {
+		long accesses = stats.pollChunkCacheAccesses();
+		long hits = stats.pollChunkCacheHits();
+		if (accesses == 0) {
+			return 0.0;
+		} else {
+			return hits / (double) accesses;
+		}
 	}

 	private class UpdateStatsService extends ScheduledService<Optional<CryptoFileSystemStats>> {

+		private UpdateStatsService() {
+			setOnFailed(event -> LOG.error("Error in UpdateStateService.", getException()));
+		}
+
 		@Override
 		protected Task<Optional<CryptoFileSystemStats>> createTask() {
 			return new Task<>() {
@@ -94,4 +129,50 @@ public class VaultStats {
 	public long getBytesPerSecondWritten() {
 		return bytesPerSecondWritten.get();
 	}
+
+	public LongProperty bytesPerSecondEncryptedProperty() {
+		return bytesPerSecondEncrypted;
+	}
+
+	public long getBytesPerSecondEnrypted() {
+		return bytesPerSecondEncrypted.get();
+	}
+
+	public LongProperty bytesPerSecondDecryptedProperty() {
+		return bytesPerSecondDecrypted;
+	}
+
+	public long getBytesPerSecondDecrypted() {
+		return bytesPerSecondDecrypted.get();
+	}
+
+	public DoubleProperty cacheHitRateProperty() { return cacheHitRate; }
+
+	public double getCacheHitRate() {
+		return cacheHitRate.get();
+	}
+
+	public LongProperty toalBytesReadProperty() {return toalBytesRead;}
+
+	public long getTotalBytesRead() { return toalBytesRead.get();}
+
+	public LongProperty toalBytesWrittenProperty() {return toalBytesWritten;}
+
+	public long getTotalBytesWritten() { return toalBytesWritten.get();}
+
+	public LongProperty totalBytesEncryptedProperty() {return totalBytesEncrypted;}
+
+	public long getTotalBytesEncrypted() { return totalBytesEncrypted.get();}
+
+	public LongProperty totalBytesDecryptedProperty() {return totalBytesDecrypted;}
+
+	public long getTotalBytesDecrypted() { return totalBytesDecrypted.get();}
+
+	public LongProperty filesRead() { return filesRead;}
+
+	public long getFilesRead() { return filesRead.get();}
+
+	public LongProperty filesWritten() {return filesWritten;}
+
+	public long getFilesWritten() {return filesWritten.get();}
 }
@@ -1,5 +1,6 @@
 package org.cryptomator.common.vaults;

+import org.cryptomator.common.mountpoint.InvalidMountPointException;
 import org.cryptomator.common.settings.VolumeImpl;
 import org.cryptomator.cryptofs.CryptoFileSystem;

@@ -20,11 +21,18 @@ public interface Volume {
 	 */
 	boolean isSupported();

+	/**
+	 * Gets the coresponding enum type of the {@link VolumeImpl volume implementation ("VolumeImpl")} that is implemented by this Volume.
+	 *
+	 * @return the type of implementation as defined by the {@link VolumeImpl VolumeImpl enum}
+	 */
+	VolumeImpl getImplementationType();
+
 	/**
 	 * @param fs
 	 * @throws IOException
 	 */
-	void mount(CryptoFileSystem fs, String mountFlags) throws IOException, VolumeException;
+	void mount(CryptoFileSystem fs, String mountFlags) throws IOException, VolumeException, InvalidMountPointException;

 	void reveal() throws VolumeException;

@@ -32,6 +40,8 @@ public interface Volume {

 	Optional<Path> getMountPoint();

+	MountPointRequirement getMountPointRequirement();
+
 	// optional forced unmounting:

 	default boolean supportsForcedUnmount() {
@@ -1,8 +1,10 @@
 package org.cryptomator.common.vaults;


+import com.google.common.base.CharMatcher;
 import org.cryptomator.common.settings.Settings;
 import org.cryptomator.common.settings.VaultSettings;
+import org.cryptomator.common.settings.VolumeImpl;
 import org.cryptomator.cryptofs.CryptoFileSystem;
 import org.cryptomator.frontend.webdav.WebDavServer;
 import org.cryptomator.frontend.webdav.mount.MountParams;
@@ -44,7 +46,9 @@ public class WebDavVolume implements Volume {
 		if (!server.isRunning()) {
 			server.start();
 		}
-		servlet = server.createWebDavServlet(fs.getPath("/"), vaultSettings.getId() + "/" + vaultSettings.mountName().get());
+		CharMatcher acceptable = CharMatcher.inRange('0', '9').or(CharMatcher.inRange('A', 'Z')).or(CharMatcher.inRange('a', 'z'));
+		String urlConformMountName = acceptable.negate().collapseFrom(vaultSettings.mountName().get(), '_');
+		servlet = server.createWebDavServlet(fs.getPath("/"), vaultSettings.getId() + "/" + urlConformMountName);
 		servlet.start();
 		mount();
 	}
@@ -98,7 +102,12 @@ public class WebDavVolume implements Volume {

 	@Override
 	public Optional<Path> getMountPoint() {
-		return Optional.ofNullable(mountPoint);
+		return Optional.ofNullable(mountPoint); //TODO
+	}
+
+	@Override
+	public MountPointRequirement getMountPointRequirement() {
+		return MountPointRequirement.NONE;
 	}

 	private String getLocalhostAliasOrNull() {
@@ -126,6 +135,11 @@ public class WebDavVolume implements Volume {
 		return WebDavVolume.isSupportedStatic();
 	}

+	@Override
+	public VolumeImpl getImplementationType() {
+		return VolumeImpl.WEBDAV;
+	}
+
 	@Override
 	public boolean supportsForcedUnmount() {
 		return mount != null && mount.forced().isPresent();
@@ -5,6 +5,7 @@
 *******************************************************************************/
 package org.cryptomator.common.vaults;

+import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Sets;
 import org.apache.commons.lang3.SystemUtils;

@@ -12,6 +13,7 @@ import javax.inject.Inject;
 import javax.inject.Singleton;
 import java.nio.file.FileSystems;
 import java.nio.file.Path;
+import java.util.Optional;
 import java.util.Set;
 import java.util.stream.Collectors;
 import java.util.stream.IntStream;
@@ -24,7 +26,7 @@ public final class WindowsDriveLetters {

 	static {
 		try (IntStream stream = IntStream.rangeClosed('C', 'Z')) {
-			C_TO_Z = stream.mapToObj(i -> String.valueOf((char) i)).collect(Collectors.toSet());
+			C_TO_Z = stream.mapToObj(i -> String.valueOf((char) i)).collect(ImmutableSet.toImmutableSet());
 		}
 	}

@@ -46,7 +48,18 @@ public final class WindowsDriveLetters {
 	}

 	public Set<String> getAvailableDriveLetters() {
-		return Sets.difference(C_TO_Z, getOccupiedDriveLetters());
+		return Sets.difference(getAllDriveLetters(), getOccupiedDriveLetters());
 	}

+	public Optional<String> getAvailableDriveLetter() {
+		return getAvailableDriveLetters().stream().findFirst();
+	}
+
+	public Optional<Path> getAvailableDriveLetterPath() {
+		return getAvailableDriveLetter().map(this::toPath);
+	}
+
+	public Path toPath(String driveLetter) {
+		return Path.of(driveLetter + ":\\");
+	}
 }
@@ -37,7 +37,7 @@ class EnvironmentTest {

 		List<Path> result = env.getSettingsPath().collect(Collectors.toList());
 		MatcherAssert.assertThat(result, Matchers.hasSize(2));
-		MatcherAssert.assertThat(result, Matchers.contains(Paths.get("/home/testuser/.config/Cryptomator/settings.json"),
+		MatcherAssert.assertThat(result, Matchers.contains(Paths.get("/home/testuser/.config/Cryptomator/settings.json"), //
 				Paths.get("/home/testuser/.Cryptomator/settings.json")));
 	}

@@ -48,7 +48,7 @@ class EnvironmentTest {

 		List<Path> result = env.getIpcPortPath().collect(Collectors.toList());
 		MatcherAssert.assertThat(result, Matchers.hasSize(2));
-		MatcherAssert.assertThat(result, Matchers.contains(Paths.get("/home/testuser/.config/Cryptomator/ipcPort.bin"),
+		MatcherAssert.assertThat(result, Matchers.contains(Paths.get("/home/testuser/.config/Cryptomator/ipcPort.bin"), //
 				Paths.get("/home/testuser/.Cryptomator/ipcPort.bin")));
 	}

@@ -123,8 +123,8 @@ class EnvironmentTest {
 			List<Path> result = env.getPaths("test.path.property").collect(Collectors.toList());

 			MatcherAssert.assertThat(result, Matchers.hasSize(3));
-			MatcherAssert.assertThat(result, Matchers.contains(Paths.get("/home/testuser/test"),
-					Paths.get("/home/testuser/test2"),
+			MatcherAssert.assertThat(result, Matchers.contains(Paths.get("/home/testuser/test"), //
+					Paths.get("/home/testuser/test2"), //
 					Paths.get("/foo/bar/test")));
 		}

@@ -1,7 +1,6 @@
 package org.cryptomator.common;

 import com.auth0.jwt.interfaces.DecodedJWT;
-import org.cryptomator.common.LicenseChecker;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
@@ -14,7 +13,7 @@ class LicenseCheckerTest {
 			+ "PDZ0VEnsaUFLEYpTzb90nITtJUcPUbvOsdZIZ1Q8fnbquAYgxXL5UgHMoywAib47" //
 			+ "6MkyyYgPk0BXZq3mq4zImTRNuaU9slj9TVJ3ScT3L1bXwVuPJDzpr5GOFpaj+WwM" //
 			+ "Al8G7CqwoJOsW7Kddns=";
-	
+
 	private LicenseChecker licenseChecker;

 	@BeforeEach
@@ -25,9 +24,9 @@ class LicenseCheckerTest {
 	@Test
 	public void testCheckValidLicense() {
 		String license = "eyJhbGciOiJFUzUxMiIsInR5cCI6IkpXVCIsImtpZCI6InhaRGZacHJ5NFA5dlpQWnlHMmZOQlJqLTdMejVvbVZkbTd0SG9DZ1NOZlkifQ.eyJzdWIiOiJjcnlwdG9ib3RAZXhhbXBsZS5jb20iLCJpYXQiOjE1MTYyMzkwMjJ9.AQaBIKQdNCxmRJi2wLOcbagTgi39WhdWwgdpKTYSPicg-aPr_tst_RjmnqMemx3cBe0Blr4nEbj_lAtSKHz_i61fAUyI1xCIAZYbK9Q3ICHIHQl3AiuCpBwFl-k81OB4QDYiKpEc9gLN5dhW_VymJMsgOvyiC0UjC91f2AM7s46byDNj";
-		
+
 		Optional<DecodedJWT> decoded = licenseChecker.check(license);
-		
+
 		Assertions.assertTrue(decoded.isPresent());
 		Assertions.assertEquals("cryptobot@example.com", decoded.get().getSubject());
 	}
@@ -0,0 +1,58 @@
+package org.cryptomator.common.keychain;
+
+
+import org.cryptomator.integrations.keychain.KeychainAccessException;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Nested;
+import org.junit.jupiter.api.Test;
+
+import javafx.application.Platform;
+import javafx.beans.property.ReadOnlyBooleanProperty;
+import javafx.beans.property.SimpleObjectProperty;
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicBoolean;
+
+
+public class KeychainManagerTest {
+
+	@Test
+	public void testStoreAndLoad() throws KeychainAccessException {
+		KeychainManager keychainManager = new KeychainManager(new SimpleObjectProperty<>(new MapKeychainAccess()));
+		keychainManager.storePassphrase("test", "asd");
+		Assertions.assertArrayEquals("asd".toCharArray(), keychainManager.loadPassphrase("test"));
+	}
+
+	@Nested
+	public static class WhenObservingProperties {
+
+		@BeforeAll
+		public static void startup() throws InterruptedException {
+			CountDownLatch latch = new CountDownLatch(1);
+			Platform.startup(latch::countDown);
+			latch.await(5, TimeUnit.SECONDS);
+		}
+
+		@Test
+		public void testPropertyChangesWhenStoringPassword() throws KeychainAccessException, InterruptedException {
+			KeychainManager keychainManager = new KeychainManager(new SimpleObjectProperty<>(new MapKeychainAccess()));
+			ReadOnlyBooleanProperty property = keychainManager.getPassphraseStoredProperty("test");
+			Assertions.assertEquals(false, property.get());
+
+			keychainManager.storePassphrase("test", "bar");
+
+			AtomicBoolean result = new AtomicBoolean(false);
+			CountDownLatch latch = new CountDownLatch(1);
+			Platform.runLater(() -> {
+				result.set(property.get());
+				latch.countDown();
+			});
+			latch.await(1, TimeUnit.SECONDS);
+			Assertions.assertEquals(true, result.get());
+		}
+
+	}
+
+}
@@ -3,12 +3,14 @@
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the accompanying LICENSE file.
 *******************************************************************************/
-package org.cryptomator.keychain;
+package org.cryptomator.common.keychain;
+
+import org.cryptomator.integrations.keychain.KeychainAccessProvider;

 import java.util.HashMap;
 import java.util.Map;

-class MapKeychainAccess implements KeychainAccessStrategy {
+class MapKeychainAccess implements KeychainAccessProvider {

 	private final Map<String, char[]> map = new HashMap<>();

@@ -31,6 +33,12 @@ class MapKeychainAccess implements KeychainAccessStrategy {
 		map.remove(key);
 	}

+	@Override
+	public void changePassphrase(String key, CharSequence passphrase) {
+		map.get(key);
+		storePassphrase(key, passphrase);
+	}
+
 	@Override
 	public boolean isSupported() {
 		return true;
@@ -37,10 +37,10 @@ public class SettingsJsonAdapterTest {
 	}

 	@ParameterizedTest(name = "fromJson() should throw IOException for input: {0}")
-	@ValueSource(strings = {
-			"",
-			"<html>",
-			"{invalidjson}"
+	@ValueSource(strings = { //
+			"", //
+			"<html>", //
+			"{invalidjson}" //
 	})
 	public void testDeserializeMalformed(String input) {
 		Assertions.assertThrows(IOException.class, () -> {
@@ -29,7 +29,7 @@ public class SettingsTest {
 		Mockito.verify(changeListener, Mockito.times(2)).accept(settings);

 		// third change (to property of list item):
-		vaultSettings.mountName().set("asd");
+		vaultSettings.displayName().set("asd");
 		Mockito.verify(changeListener, Mockito.times(3)).accept(settings);
 	}

@@ -16,7 +16,6 @@ import java.io.IOException;
 import java.io.StringReader;
 import java.io.StringWriter;
 import java.nio.file.Paths;
-import java.util.Arrays;

 public class VaultSettingsJsonAdapterTest {

@@ -24,15 +23,15 @@ public class VaultSettingsJsonAdapterTest {

 	@Test
 	public void testDeserialize() throws IOException {
-		String json = "{\"id\": \"foo\", \"path\": \"/foo/bar\", \"mountName\": \"test\", \"winDriveLetter\": \"X\", \"shouldBeIgnored\": true, \"individualMountPath\": \"/home/test/crypto\", \"mountFlags\":\"--foo --bar\"}";
+		String json = "{\"id\": \"foo\", \"path\": \"/foo/bar\", \"displayName\": \"test\", \"winDriveLetter\": \"X\", \"shouldBeIgnored\": true, \"individualMountPath\": \"/home/test/crypto\", \"mountFlags\":\"--foo --bar\"}";
 		JsonReader jsonReader = new JsonReader(new StringReader(json));

 		VaultSettings vaultSettings = adapter.read(jsonReader);
 		Assertions.assertEquals("foo", vaultSettings.getId());
 		Assertions.assertEquals(Paths.get("/foo/bar"), vaultSettings.path().get());
-		Assertions.assertEquals("test", vaultSettings.mountName().get());
+		Assertions.assertEquals("test", vaultSettings.displayName().get());
 		Assertions.assertEquals("X", vaultSettings.winDriveLetter().get());
-		Assertions.assertEquals("/home/test/crypto", vaultSettings.individualMountPath().get());
+		Assertions.assertEquals("/home/test/crypto", vaultSettings.customMountPath().get());
 		Assertions.assertEquals("--foo --bar", vaultSettings.mountFlags().get());


@@ -42,7 +41,7 @@ public class VaultSettingsJsonAdapterTest {
 	public void testSerialize() throws IOException {
 		VaultSettings vaultSettings = new VaultSettings("test");
 		vaultSettings.path().set(Paths.get("/foo/bar"));
-		vaultSettings.mountName().set("mountyMcMountFace");
+		vaultSettings.displayName().set("mountyMcMountFace");
 		vaultSettings.mountFlags().set("--foo --bar");

 		StringWriter buf = new StringWriter();
@@ -51,12 +50,12 @@ public class VaultSettingsJsonAdapterTest {
 		String result = buf.toString();

 		MatcherAssert.assertThat(result, CoreMatchers.containsString("\"id\":\"test\""));
-		if(System.getProperty("os.name").contains("Windows")){
+		if (System.getProperty("os.name").contains("Windows")) {
 			MatcherAssert.assertThat(result, CoreMatchers.containsString("\"path\":\"\\\\foo\\\\bar\""));
 		} else {
 			MatcherAssert.assertThat(result, CoreMatchers.containsString("\"path\":\"/foo/bar\""));
 		}
-		MatcherAssert.assertThat(result, CoreMatchers.containsString("\"mountName\":\"mountyMcMountFace\""));
+		MatcherAssert.assertThat(result, CoreMatchers.containsString("\"displayName\":\"mountyMcMountFace\""));
 		MatcherAssert.assertThat(result, CoreMatchers.containsString("\"mountFlags\":\"--foo --bar\""));
 	}

@@ -8,19 +8,19 @@
 *******************************************************************************/
 package org.cryptomator.common.settings;

-import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.CsvSource;

 import static org.junit.jupiter.api.Assertions.assertEquals;

 public class VaultSettingsTest {

-	@Test
-	public void testNormalize() throws Exception {
-		assertEquals("_", VaultSettings.normalizeMountName(" "));
-		assertEquals("a", VaultSettings.normalizeMountName("ä"));
-		assertEquals("C", VaultSettings.normalizeMountName("Ĉ"));
-		assertEquals("_", VaultSettings.normalizeMountName(":"));
-		assertEquals("_", VaultSettings.normalizeMountName("汉语"));
+	@ParameterizedTest
+	@CsvSource({"a\u000Fa,a_a", ": \\,_ _", "汉语,汉语", "..,_", "a\ta,a\u0020a", "\t\n\r,_"})
+	public void testNormalize(String test, String expected) {
+		VaultSettings settings = new VaultSettings("id");
+		settings.displayName().setValue(test);
+		assertEquals(expected, settings.normalizeDisplayName());
 	}

 }
@@ -1,9 +1,5 @@
 package org.cryptomator.common.vaults;

-import javafx.beans.binding.StringBinding;
-import javafx.beans.property.SimpleBooleanProperty;
-import javafx.beans.property.SimpleObjectProperty;
-import javafx.beans.property.SimpleStringProperty;
 import org.cryptomator.common.settings.Settings;
 import org.cryptomator.common.settings.VaultSettings;
 import org.cryptomator.common.settings.VolumeImpl;
@@ -17,6 +13,11 @@ import org.junit.jupiter.api.condition.OS;
 import org.junit.jupiter.api.io.TempDir;
 import org.mockito.Mockito;

+import javafx.beans.binding.Bindings;
+import javafx.beans.binding.StringBinding;
+import javafx.beans.property.SimpleBooleanProperty;
+import javafx.beans.property.SimpleObjectProperty;
+import javafx.beans.property.SimpleStringProperty;
 import java.nio.file.Path;

 public class VaultModuleTest {
@@ -28,8 +29,9 @@ public class VaultModuleTest {

 	@BeforeEach
 	public void setup(@TempDir Path tmpDir) {
-		Mockito.when(vaultSettings.mountName()).thenReturn(new SimpleStringProperty("TEST"));
+		Mockito.when(vaultSettings.mountName()).thenReturn(Bindings.createStringBinding(() -> "TEST"));
 		Mockito.when(vaultSettings.usesReadOnlyMode()).thenReturn(new SimpleBooleanProperty(true));
+		Mockito.when(vaultSettings.displayName()).thenReturn(new SimpleStringProperty("Vault"));
 		System.setProperty("user.home", tmpDir.toString());
 	}

@@ -1,53 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.cryptomator</groupId>
-		<artifactId>main</artifactId>
-		<version>1.5.2</version>
-	</parent>
-	<artifactId>keychain</artifactId>
-	<name>System Keychain Access</name>
-
-	<dependencies>
-		<dependency>
-			<groupId>org.cryptomator</groupId>
-			<artifactId>commons</artifactId>
-		</dependency>
-
-		<dependency>
-			<groupId>org.apache.commons</groupId>
-			<artifactId>commons-lang3</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>com.google.code.gson</groupId>
-			<artifactId>gson</artifactId>
-		</dependency>
-
-		<!-- Google -->
-		<dependency>
-			<groupId>com.google.guava</groupId>
-			<artifactId>guava</artifactId>
-		</dependency>
-
-		<!-- DI -->
-		<dependency>
-			<groupId>com.google.dagger</groupId>
-			<artifactId>dagger</artifactId>
-		</dependency>
-
-		<!-- secret-service lib -->
-		<dependency>
-			<groupId>de.swiesend</groupId>
-			<artifactId>secret-service</artifactId>
-			<version>1.0.0-RC.3</version>
-		</dependency>
-
-		<!-- Logging -->
-		<dependency>
-			<groupId>org.slf4j</groupId>
-			<artifactId>slf4j-simple</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
-</project>
@@ -1,31 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2017 Skymatic UG (haftungsbeschränkt).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the accompanying LICENSE file.
- *******************************************************************************/
-package org.cryptomator.keychain;
-
-public interface KeychainAccess {
-
-	/**
-	 * Associates a passphrase with a given key.
-	 * 
-	 * @param key Key used to retrieve the passphrase via {@link #loadPassphrase(String)}.
-	 * @param passphrase The secret to store in this keychain.
-	 */
-	void storePassphrase(String key, CharSequence passphrase) throws KeychainAccessException;
-
-	/**
-	 * @param key Unique key previously used while {@link #storePassphrase(String, CharSequence) storing a passphrase}.
-	 * @return The stored passphrase for the given key or <code>null</code> if no value for the given key could be found.
-	 */
-	char[] loadPassphrase(String key) throws KeychainAccessException;
-
-	/**
-	 * Deletes a passphrase with a given key.
-	 * 
-	 * @param key Unique key previously used while {@link #storePassphrase(String, CharSequence) storing a passphrase}.
-	 */
-	void deletePassphrase(String key) throws KeychainAccessException;
-
-}
@@ -1,12 +0,0 @@
-package org.cryptomator.keychain;
-
-/**
- * Indicates an error during communication with the operating system's keychain.
- */
-public class KeychainAccessException extends Exception {
-	
-	KeychainAccessException(Throwable cause) {
-		super(cause);
-	}
-
-}
@@ -1,17 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2017 Skymatic UG (haftungsbeschränkt).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the accompanying LICENSE file.
- *******************************************************************************/
-package org.cryptomator.keychain;
-
-interface KeychainAccessStrategy extends KeychainAccess {
-
-	/**
-	 * @return <code>true</code> if this KeychainAccessStrategy works on the current machine.
-	 * @implNote This method must not throw any exceptions and should fail fast
-	 * returning <code>false</code> if it can't determine availability of the checked strategy
-	 */
-	boolean isSupported();
-
-}
@@ -1,33 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2017 Skymatic UG (haftungsbeschränkt).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the accompanying LICENSE file.
- *******************************************************************************/
-package org.cryptomator.keychain;
-
-import com.google.common.collect.Sets;
-import dagger.Module;
-import dagger.Provides;
-import dagger.multibindings.ElementsIntoSet;
-import org.cryptomator.common.JniModule;
-
-import javax.inject.Singleton;
-import java.util.Optional;
-import java.util.Set;
-
-@Module(includes = {JniModule.class})
-public class KeychainModule {
-
-	@Provides
-	@ElementsIntoSet
-	Set<KeychainAccessStrategy> provideKeychainAccessStrategies(MacSystemKeychainAccess macKeychain, WindowsProtectedKeychainAccess winKeychain, LinuxSecretServiceKeychainAccess linKeychain) {
-		return Sets.newHashSet(macKeychain, winKeychain, linKeychain);
-	}
-
-	@Provides
-	@Singleton
-	public Optional<KeychainAccess> provideSupportedKeychain(Set<KeychainAccessStrategy> keychainAccessStrategies) {
-		return keychainAccessStrategies.stream().filter(KeychainAccessStrategy::isSupported).map(KeychainAccess.class::cast).findFirst();
-	}
-
-}
@@ -1,51 +0,0 @@
-package org.cryptomator.keychain;
-
-import org.apache.commons.lang3.SystemUtils;
-
-import javax.inject.Inject;
-import java.util.Optional;
-
-/**
- * A facade to LinuxSecretServiceKeychainAccessImpl that doesn't depend on libraries that are unavailable on Mac and Windows.
- */
-public class LinuxSecretServiceKeychainAccess implements KeychainAccessStrategy {
-
-	// the actual implementation is hidden in this delegate object which is loaded via reflection,
-	// as it depends on libraries that aren't necessarily available:
-	private final Optional<KeychainAccessStrategy> delegate;
-
-	@Inject
-	public LinuxSecretServiceKeychainAccess() {
-		this.delegate = constructGnomeKeyringKeychainAccess();
-	}
-
-	private static Optional<KeychainAccessStrategy> constructGnomeKeyringKeychainAccess() {
-		try {
-			Class<?> clazz = Class.forName("org.cryptomator.keychain.LinuxSecretServiceKeychainAccessImpl");
-			KeychainAccessStrategy instance = (KeychainAccessStrategy) clazz.getDeclaredConstructor().newInstance();
-			return Optional.of(instance);
-		} catch (Exception e) {
-			return Optional.empty();
-		}
-	}
-
-	@Override
-	public boolean isSupported() {
-		return SystemUtils.IS_OS_LINUX && delegate.map(KeychainAccessStrategy::isSupported).orElse(false);
-	}
-
-	@Override
-	public void storePassphrase(String key, CharSequence passphrase) throws KeychainAccessException {
-		delegate.orElseThrow(IllegalStateException::new).storePassphrase(key, passphrase);
-	}
-
-	@Override
-	public char[] loadPassphrase(String key) throws KeychainAccessException {
-		return delegate.orElseThrow(IllegalStateException::new).loadPassphrase(key);
-	}
-
-	@Override
-	public void deletePassphrase(String key) throws KeychainAccessException {
-		delegate.orElseThrow(IllegalStateException::new).deletePassphrase(key);
-	}
-}
@@ -1,65 +0,0 @@
-package org.cryptomator.keychain;
-
-import org.freedesktop.secret.simple.SimpleCollection;
-
-import java.io.IOException;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-class LinuxSecretServiceKeychainAccessImpl implements KeychainAccessStrategy {
-
-	@Override
-	public boolean isSupported() {
-		try (@SuppressWarnings("unused") SimpleCollection keyring = new SimpleCollection()) {
-			// seems like we're able to access the keyring.
-			return true;
-		} catch (IOException | RuntimeException e) {
-			return false;
-		}
-	}
-
-	@Override
-	public void storePassphrase(String key, CharSequence passphrase) throws KeychainAccessException {
-		try (SimpleCollection keyring = new SimpleCollection()) {
-			List<String> list = keyring.getItems(createAttributes(key));
-			if (list == null) {
-				keyring.createItem("Cryptomator", passphrase, createAttributes(key));
-			}
-		} catch (IOException e) {
-			throw new KeychainAccessException(e);
-		}
-	}
-
-	@Override
-	public char[] loadPassphrase(String key) throws KeychainAccessException {
-		try (SimpleCollection keyring = new SimpleCollection()) {
-			List<String> list = keyring.getItems(createAttributes(key));
-			if (list != null) {
-				return keyring.getSecret(list.get(0));
-			} else {
-				return null;
-			}
-		} catch (IOException e) {
-			throw new KeychainAccessException(e);
-		}
-	}
-
-	@Override
-	public void deletePassphrase(String key) throws KeychainAccessException {
-		try (SimpleCollection keyring = new SimpleCollection()) {
-			List<String> list = keyring.getItems(createAttributes(key));
-			if (list != null) {
-				keyring.deleteItem(list.get(0));
-			}
-		} catch (IOException e) {
-			throw new KeychainAccessException(e);
-		}
-	}
-
-	private Map<String, String> createAttributes(String key) {
-		Map<String, String> attributes = new HashMap();
-		attributes.put("Vault", key);
-		return attributes;
-	}
-}
@@ -1,49 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2017 Skymatic UG (haftungsbeschränkt).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the accompanying LICENSE file.
- *******************************************************************************/
-package org.cryptomator.keychain;
-
-import java.util.Optional;
-
-import javax.inject.Inject;
-
-import org.apache.commons.lang3.SystemUtils;
-import org.cryptomator.jni.MacFunctions;
-import org.cryptomator.jni.MacKeychainAccess;
-
-class MacSystemKeychainAccess implements KeychainAccessStrategy {
-
-	private final Optional<MacFunctions> macFunctions;
-
-	@Inject
-	public MacSystemKeychainAccess(Optional<MacFunctions> macFunctions) {
-		this.macFunctions = macFunctions;
-	}
-
-	private MacKeychainAccess keychain() {
-		return macFunctions.orElseThrow(IllegalStateException::new).keychainAccess();
-	}
-
-	@Override
-	public void storePassphrase(String key, CharSequence passphrase) {
-		keychain().storePassword(key, passphrase);
-	}
-
-	@Override
-	public char[] loadPassphrase(String key) {
-		return keychain().loadPassword(key);
-	}
-
-	@Override
-	public boolean isSupported() {
-		return SystemUtils.IS_OS_MAC_OSX && macFunctions.isPresent();
-	}
-
-	@Override
-	public void deletePassphrase(String key) {
-		keychain().deletePassword(key);
-	}
-
-}
@@ -1,199 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2017 Skymatic UG (haftungsbeschränkt).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the accompanying LICENSE file.
- *******************************************************************************/
-package org.cryptomator.keychain;
-
-import com.google.common.io.BaseEncoding;
-import com.google.gson.Gson;
-import com.google.gson.GsonBuilder;
-import com.google.gson.JsonDeserializationContext;
-import com.google.gson.JsonDeserializer;
-import com.google.gson.JsonElement;
-import com.google.gson.JsonParseException;
-import com.google.gson.JsonPrimitive;
-import com.google.gson.JsonSerializationContext;
-import com.google.gson.JsonSerializer;
-import com.google.gson.annotations.SerializedName;
-import com.google.gson.reflect.TypeToken;
-import org.apache.commons.lang3.SystemUtils;
-import org.cryptomator.common.Environment;
-import org.cryptomator.jni.WinDataProtection;
-import org.cryptomator.jni.WinFunctions;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import javax.inject.Inject;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.OutputStream;
-import java.io.OutputStreamWriter;
-import java.io.Reader;
-import java.io.UncheckedIOException;
-import java.io.Writer;
-import java.lang.reflect.Type;
-import java.nio.ByteBuffer;
-import java.nio.CharBuffer;
-import java.nio.file.Files;
-import java.nio.file.NoSuchFileException;
-import java.nio.file.Path;
-import java.nio.file.StandardOpenOption;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Optional;
-import java.util.UUID;
-import java.util.stream.Collectors;
-
-import static java.nio.charset.StandardCharsets.UTF_8;
-
-class WindowsProtectedKeychainAccess implements KeychainAccessStrategy {
-
-	private static final Logger LOG = LoggerFactory.getLogger(WindowsProtectedKeychainAccess.class);
-	private static final Gson GSON = new GsonBuilder().setPrettyPrinting() //
-			.registerTypeHierarchyAdapter(byte[].class, new ByteArrayJsonAdapter()) //
-			.disableHtmlEscaping().create();
-
-	private final Optional<WinFunctions> winFunctions;
-	private final List<Path> keychainPaths;
-	private Map<String, KeychainEntry> keychainEntries;
-
-	@Inject
-	public WindowsProtectedKeychainAccess(Optional<WinFunctions> winFunctions, Environment environment) {
-		this.winFunctions = winFunctions;
-		this.keychainPaths = environment.getKeychainPath().collect(Collectors.toList());
-	}
-
-	private WinDataProtection dataProtection() {
-		return winFunctions.orElseThrow(IllegalStateException::new).dataProtection();
-	}
-
-	@Override
-	public void storePassphrase(String key, CharSequence passphrase) {
-		loadKeychainEntriesIfNeeded();
-		ByteBuffer buf = UTF_8.encode(CharBuffer.wrap(passphrase));
-		byte[] cleartext = new byte[buf.remaining()];
-		buf.get(cleartext);
-		KeychainEntry entry = new KeychainEntry();
-		entry.salt = generateSalt();
-		entry.ciphertext = dataProtection().protect(cleartext, entry.salt);
-		Arrays.fill(buf.array(), (byte) 0x00);
-		Arrays.fill(cleartext, (byte) 0x00);
-		keychainEntries.put(key, entry);
-		saveKeychainEntries();
-	}
-
-	@Override
-	public char[] loadPassphrase(String key) {
-		loadKeychainEntriesIfNeeded();
-		KeychainEntry entry = keychainEntries.get(key);
-		if (entry == null) {
-			return null;
-		}
-		byte[] cleartext = dataProtection().unprotect(entry.ciphertext, entry.salt);
-		if (cleartext == null) {
-			return null;
-		}
-		CharBuffer buf = UTF_8.decode(ByteBuffer.wrap(cleartext));
-		char[] passphrase = new char[buf.remaining()];
-		buf.get(passphrase);
-		Arrays.fill(cleartext, (byte) 0x00);
-		Arrays.fill(buf.array(), (char) 0x00);
-		return passphrase;
-	}
-
-	@Override
-	public void deletePassphrase(String key) {
-		loadKeychainEntriesIfNeeded();
-		keychainEntries.remove(key);
-		saveKeychainEntries();
-	}
-
-	@Override
-	public boolean isSupported() {
-		return SystemUtils.IS_OS_WINDOWS && winFunctions.isPresent() && !keychainPaths.isEmpty();
-	}
-
-	private byte[] generateSalt() {
-		byte[] result = new byte[2 * Long.BYTES];
-		UUID uuid = UUID.randomUUID();
-		ByteBuffer buf = ByteBuffer.wrap(result);
-		buf.putLong(uuid.getMostSignificantBits());
-		buf.putLong(uuid.getLeastSignificantBits());
-		return result;
-	}
-
-	private void loadKeychainEntriesIfNeeded() {
-		if (keychainEntries == null) {
-			for (Path keychainPath : keychainPaths) {
-				Optional<Map<String, KeychainEntry>> keychain = loadKeychainEntries(keychainPath);
-				if (keychain.isPresent()) {
-					keychainEntries = keychain.get();
-					break;
-				}
-			}
-		}
-		if (keychainEntries == null) {
-			LOG.info("Unable to load existing keychain file, creating new keychain.");
-			keychainEntries = new HashMap<>();
-		}
-	}
-
-	private Optional<Map<String, KeychainEntry>> loadKeychainEntries(Path keychainPath) {
-		LOG.debug("Attempting to load keychain from {}", keychainPath);
-		Type type = new TypeToken<Map<String, KeychainEntry>>() {
-		}.getType();
-		try (InputStream in = Files.newInputStream(keychainPath, StandardOpenOption.READ); //
-			 Reader reader = new InputStreamReader(in, UTF_8)) {
-			return Optional.of(GSON.fromJson(reader, type));
-		} catch (NoSuchFileException | JsonParseException e) {
-			return Optional.empty();
-		} catch (IOException e) {
-			throw new UncheckedIOException("Could not read keychain from path " + keychainPath, e);
-		}
-	}
-
-	private void saveKeychainEntries() {
-		if (keychainPaths.isEmpty()) {
-			throw new IllegalStateException("Can't save keychain if no keychain path is specified.");
-		}
-		saveKeychainEntries(keychainPaths.get(0));
-	}
-
-	private void saveKeychainEntries(Path keychainPath) {
-		try (OutputStream out = Files.newOutputStream(keychainPath, StandardOpenOption.WRITE, StandardOpenOption.CREATE, StandardOpenOption.TRUNCATE_EXISTING); //
-			 Writer writer = new OutputStreamWriter(out, UTF_8)) {
-			GSON.toJson(keychainEntries, writer);
-		} catch (IOException e) {
-			throw new UncheckedIOException("Could not read keychain from path " + keychainPath, e);
-		}
-	}
-
-	private static class KeychainEntry {
-
-		@SerializedName("ciphertext")
-		byte[] ciphertext;
-		@SerializedName("salt")
-		byte[] salt;
-	}
-
-	private static class ByteArrayJsonAdapter implements JsonSerializer<byte[]>, JsonDeserializer<byte[]> {
-
-		private static final BaseEncoding BASE64 = BaseEncoding.base64();
-
-		@Override
-		public byte[] deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
-			return BASE64.decode(json.getAsString());
-		}
-
-		@Override
-		public JsonElement serialize(byte[] src, Type typeOfSrc, JsonSerializationContext context) {
-			return new JsonPrimitive(BASE64.encode(src));
-		}
-
-	}
-
-}
@@ -1,24 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2017 Skymatic UG (haftungsbeschränkt).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the accompanying LICENSE file.
- *******************************************************************************/
-package org.cryptomator.keychain;
-
-import org.junit.jupiter.api.Assertions;
-import org.junit.jupiter.api.Test;
-
-import java.util.Optional;
-
-public class KeychainModuleTest {
-
-	@Test
-	public void testGetKeychain() throws KeychainAccessException {
-		Optional<KeychainAccess> keychainAccess = DaggerTestKeychainComponent.builder().keychainModule(new TestKeychainModule()).build().keychainAccess();
-		Assertions.assertTrue(keychainAccess.isPresent());
-		Assertions.assertTrue(keychainAccess.get() instanceof MapKeychainAccess);
-		keychainAccess.get().storePassphrase("test", "asd");
-		Assertions.assertArrayEquals("asd".toCharArray(), keychainAccess.get().loadPassphrase("test"));
-	}
-
-}
@@ -1,19 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2017 Skymatic UG (haftungsbeschränkt).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the accompanying LICENSE file.
- *******************************************************************************/
-package org.cryptomator.keychain;
-
-import dagger.Component;
-
-import javax.inject.Singleton;
-import java.util.Optional;
-
-@Singleton
-@Component(modules = KeychainModule.class)
-interface TestKeychainComponent {
-
-	Optional<KeychainAccess> keychainAccess();
-
-}
@@ -1,17 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2017 Skymatic UG (haftungsbeschränkt).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the accompanying LICENSE file.
- *******************************************************************************/
-package org.cryptomator.keychain;
-
-import java.util.Set;
-
-public class TestKeychainModule extends KeychainModule {
-
-	@Override
-	Set<KeychainAccessStrategy> provideKeychainAccessStrategies(MacSystemKeychainAccess macKeychain, WindowsProtectedKeychainAccess winKeychain, LinuxSecretServiceKeychainAccess linKeychain) {
-		return Set.of(new MapKeychainAccess());
-	}
-
-}
@@ -1,56 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2017 Skymatic UG (haftungsbeschränkt).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the accompanying LICENSE file.
- *******************************************************************************/
-package org.cryptomator.keychain;
-
-import org.cryptomator.common.Environment;
-import org.cryptomator.jni.WinDataProtection;
-import org.cryptomator.jni.WinFunctions;
-import org.junit.jupiter.api.Assertions;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-import org.mockito.Mockito;
-import org.mockito.stubbing.Answer;
-
-import java.nio.file.Path;
-import java.util.Optional;
-import java.util.stream.Stream;
-
-public class WindowsProtectedKeychainAccessTest {
-
-	private WindowsProtectedKeychainAccess keychain;
-
-	@BeforeEach
-	public void setup(@TempDir Path tempDir) {
-		Path keychainPath = tempDir.resolve("keychainfile.tmp");
-		Environment env = Mockito.mock(Environment.class);
-		Mockito.when(env.getKeychainPath()).thenReturn(Stream.of(keychainPath));
-		WinFunctions winFunctions = Mockito.mock(WinFunctions.class);
-		WinDataProtection winDataProtection = Mockito.mock(WinDataProtection.class);
-		Mockito.when(winFunctions.dataProtection()).thenReturn(winDataProtection);
-		Answer<byte[]> answerReturningFirstArg = invocation -> ((byte[]) invocation.getArgument(0)).clone();
-		Mockito.when(winDataProtection.protect(Mockito.any(), Mockito.any())).thenAnswer(answerReturningFirstArg);
-		Mockito.when(winDataProtection.unprotect(Mockito.any(), Mockito.any())).thenAnswer(answerReturningFirstArg);
-		keychain = new WindowsProtectedKeychainAccess(Optional.of(winFunctions), env);
-	}
-
-	@Test
-	public void testStoreAndLoad() {
-		String storedPw1 = "topSecret";
-		String storedPw2 = "bottomSecret";
-		keychain.storePassphrase("myPassword", storedPw1);
-		keychain.storePassphrase("myOtherPassword", storedPw2);
-		String loadedPw1 = new String(keychain.loadPassphrase("myPassword"));
-		String loadedPw2 = new String(keychain.loadPassphrase("myOtherPassword"));
-		Assertions.assertEquals(storedPw1, loadedPw1);
-		Assertions.assertEquals(storedPw2, loadedPw2);
-		keychain.deletePassphrase("myPassword");
-		Assertions.assertNull(keychain.loadPassphrase("myPassword"));
-		Assertions.assertNotNull(keychain.loadPassphrase("myOtherPassword"));
-		Assertions.assertNull(keychain.loadPassphrase("nonExistingPassword"));
-	}
-
-}
@@ -1,33 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<!--
-  Copyright (c) 2014 Markus Kreusch
-  This file is licensed under the terms of the MIT license.
-  See the LICENSE.txt file for more info.
-  
-  Contributors:
-      Sebastian Stenzel - log4j config for WebDAV unit tests
-->
-<Configuration status="WARN">
-
-	<Appenders>
-		<Console name="Console" target="SYSTEM_OUT">
-			<PatternLayout pattern="%16d %-5p [%c{1}:%L] %m%n" />
-			<ThresholdFilter level="WARN" onMatch="DENY" onMismatch="ACCEPT" />
-		</Console>
-		<Console name="StdErr" target="SYSTEM_ERR">
-			<PatternLayout pattern="%16d %-5p [%c{1}:%L] %m%n" />
-			<ThresholdFilter level="WARN" onMatch="ACCEPT" onMismatch="DENY" />
-		</Console>
-	</Appenders>
-
-	<Loggers>
-		<!-- show our own debug messages: -->
-		<Logger name="org.cryptomator" level="DEBUG" />
-		<!-- mute dependencies: -->
-		<Root level="INFO">
-			<AppenderRef ref="Console" />
-			<AppenderRef ref="StdErr" />
-		</Root>
-	</Loggers>
-
-</Configuration>
@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.cryptomator</groupId>
 		<artifactId>main</artifactId>
-		<version>1.5.2</version>
+		<version>1.5.9</version>
 	</parent>
 	<artifactId>launcher</artifactId>
 	<name>Cryptomator Launcher</name>
@@ -10,7 +10,7 @@ import java.util.concurrent.CountDownLatch;

@Module
 class CryptomatorModule {
-	
+
 	@Provides
 	@Singleton
 	@Named("shutdownLatch")
@@ -1,7 +1,7 @@
 /*******************************************************************************
 * Copyright (c) 2017 Skymatic UG (haftungsbeschränkt).
 * All rights reserved.
- * 
+ *
 * This class is licensed under the LGPL 3.0 (https://www.gnu.org/licenses/lgpl-3.0.de.html).
 *******************************************************************************/
 package org.cryptomator.launcher;
@@ -25,7 +25,6 @@ import java.util.Collection;
 import java.util.Objects;
 import java.util.concurrent.BlockingQueue;
 import java.util.stream.Collectors;
-import java.util.stream.Stream;

@Singleton
 class FileOpenRequestHandler {
@@ -10,7 +10,6 @@ import javax.inject.Singleton;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.concurrent.BlockingQueue;
-import java.util.stream.Stream;

@Singleton
 class IpcProtocolImpl implements IpcProtocol {
@@ -8,12 +8,12 @@ package org.cryptomator.logging;
 import ch.qos.logback.classic.Level;
 import ch.qos.logback.classic.Logger;
 import ch.qos.logback.classic.LoggerContext;
-import javafx.beans.value.ObservableValue;
 import org.cryptomator.common.settings.Settings;
 import org.slf4j.LoggerFactory;

 import javax.inject.Inject;
 import javax.inject.Singleton;
+import javafx.beans.value.ObservableValue;
 import java.util.Map;

@Singleton
@@ -0,0 +1,30 @@
+package org.cryptomator.logging;
+
+import ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy;
+import ch.qos.logback.core.rolling.TriggeringPolicyBase;
+import ch.qos.logback.core.util.FileSize;
+
+import java.io.File;
+
+/**
+ * Triggers a roll-over either on the first log event or if watched log file reaches a certain size
+ *
+ * @param <E> Event type the policy possibly reacts to
+ */
+public class LaunchAndSizeBasedTriggerinPolicy<E> extends TriggeringPolicyBase<E> {
+
+	LaunchBasedTriggeringPolicy<E> launchBasedTriggeringPolicy;
+	SizeBasedTriggeringPolicy<E> sizeBasedTriggeringPolicy;
+
+	public LaunchAndSizeBasedTriggerinPolicy(FileSize threshold) {
+		this.launchBasedTriggeringPolicy = new LaunchBasedTriggeringPolicy<>();
+		this.sizeBasedTriggeringPolicy = new SizeBasedTriggeringPolicy<>();
+		sizeBasedTriggeringPolicy.setMaxFileSize(threshold);
+	}
+
+	@Override
+	public boolean isTriggeringEvent(File activeFile, E event) {
+		return launchBasedTriggeringPolicy.isTriggeringEvent(activeFile, event) || sizeBasedTriggeringPolicy.isTriggeringEvent(activeFile, event);
+	}
+
+}
@@ -5,11 +5,11 @@
 *******************************************************************************/
 package org.cryptomator.logging;

+import ch.qos.logback.core.rolling.TriggeringPolicyBase;
+
 import java.io.File;
 import java.util.concurrent.atomic.AtomicBoolean;

-import ch.qos.logback.core.rolling.TriggeringPolicyBase;
-
 /**
 * Triggers a roll-over on the first log event, so each launched application instance will rotate the log.
 */
@@ -15,7 +15,7 @@ import java.util.Map;

@Singleton
 public class LoggerConfiguration {
-	
+
 	private final LoggerContext context;
 	private final Environment environment;
 	private final Appender<ILoggingEvent> stdout;
@@ -9,10 +9,9 @@ import ch.qos.logback.core.Appender;
 import ch.qos.logback.core.ConsoleAppender;
 import ch.qos.logback.core.FileAppender;
 import ch.qos.logback.core.helpers.NOPAppender;
-import ch.qos.logback.core.hook.DelayingShutdownHook;
 import ch.qos.logback.core.rolling.FixedWindowRollingPolicy;
 import ch.qos.logback.core.rolling.RollingFileAppender;
-import ch.qos.logback.core.util.Duration;
+import ch.qos.logback.core.util.FileSize;
 import dagger.Module;
 import dagger.Provides;
 import org.cryptomator.common.Environment;
@@ -33,6 +32,8 @@ public class LoggerModule {
 	private static final int LOGFILE_ROLLING_MIN = 1;
 	private static final int LOGFILE_ROLLING_MAX = 9;
 	private static final String LOG_PATTERN = "%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n";
+	private static final String LOG_MAX_SIZE = "100mb";
+
 	static final Map<String, Level> DEFAULT_LOG_LEVELS = Map.of( //
 			Logger.ROOT_LOGGER_NAME, Level.INFO, //
 			"org.cryptomator", Level.INFO //
@@ -84,7 +85,7 @@ public class LoggerModule {
 			appender.setContext(context);
 			appender.setFile(logDir.resolve(LOGFILE_NAME).toString());
 			appender.setEncoder(encoder);
-			LaunchBasedTriggeringPolicy triggeringPolicy = new LaunchBasedTriggeringPolicy();
+			LaunchAndSizeBasedTriggerinPolicy triggeringPolicy = new LaunchAndSizeBasedTriggerinPolicy(FileSize.valueOf(LOG_MAX_SIZE));
 			triggeringPolicy.setContext(context);
 			triggeringPolicy.start();
 			appender.setTriggeringPolicy(triggeringPolicy);
@@ -62,8 +62,8 @@ public class IpcFactoryTest {
 				Assertions.assertTrue(endpoint2.isConnectedToRemote());
 				Assertions.assertNotSame(protocolHandler, endpoint2.getRemote());
 				Mockito.verifyZeroInteractions(protocolHandler);
-				endpoint2.getRemote().handleLaunchArgs(new String[] {"foo"});
-				Mockito.verify(protocolHandler).handleLaunchArgs(new String[] {"foo"});
+				endpoint2.getRemote().handleLaunchArgs(new String[]{"foo"});
+				Mockito.verify(protocolHandler).handleLaunchArgs(new String[]{"foo"});
 			}
 		}
 	}
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.cryptomator</groupId>
 	<artifactId>main</artifactId>
-	<version>1.5.2</version>
+	<version>1.5.9</version>
 	<packaging>pom</packaging>
 	<name>Cryptomator</name>

@@ -24,26 +24,29 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

 		<!-- cryptomator dependencies -->
-		<cryptomator.cryptofs.version>1.9.9</cryptomator.cryptofs.version>
-		<cryptomator.jni.version>2.2.2</cryptomator.jni.version>
-		<cryptomator.fuse.version>1.2.3</cryptomator.fuse.version>
-		<cryptomator.dokany.version>1.1.14</cryptomator.dokany.version>
-		<cryptomator.webdav.version>1.0.11</cryptomator.webdav.version>
+		<cryptomator.cryptofs.version>1.9.13</cryptomator.cryptofs.version>
+		<cryptomator.integrations.version>0.1.6</cryptomator.integrations.version>
+		<cryptomator.integrations.win.version>0.1.0-beta1</cryptomator.integrations.win.version>
+		<cryptomator.integrations.mac.version>0.1.0-beta3</cryptomator.integrations.mac.version>
+		<cryptomator.integrations.linux.version>0.1.0-beta2</cryptomator.integrations.linux.version>
+		<cryptomator.fuse.version>1.2.5</cryptomator.fuse.version>
+		<cryptomator.dokany.version>1.2.0</cryptomator.dokany.version>
+		<cryptomator.webdav.version>1.0.13</cryptomator.webdav.version>

 		<!-- 3rd party dependencies -->
-		<javafx.version>14</javafx.version>
-		<commons-lang3.version>3.9</commons-lang3.version>
-		<jwt.version>3.10.2</jwt.version>
-		<easybind.version>1.0.3</easybind.version>
-		<guava.version>28.2-jre</guava.version>
-		<dagger.version>2.27</dagger.version>
+		<javafx.version>15</javafx.version>
+		<commons-lang3.version>3.11</commons-lang3.version>
+		<jwt.version>3.11.0</jwt.version>
+		<easybind.version>2.1.0</easybind.version>
+		<guava.version>30.0-jre</guava.version>
+		<dagger.version>2.29.1</dagger.version>
 		<gson.version>2.8.6</gson.version>
 		<slf4j.version>1.7.30</slf4j.version>
 		<logback.version>1.2.3</logback.version>

 		<!-- test dependencies -->
-		<junit.jupiter.version>5.6.1</junit.jupiter.version>
-		<mockito.version>3.3.3</mockito.version>
+		<junit.jupiter.version>5.7.0</junit.jupiter.version>
+		<mockito.version>3.6.0</mockito.version>
 		<hamcrest.version>2.2</hamcrest.version>
 	</properties>

@@ -62,11 +65,6 @@
 				<artifactId>commons</artifactId>
 				<version>${project.version}</version>
 			</dependency>
-			<dependency>
-				<groupId>org.cryptomator</groupId>
-				<artifactId>keychain</artifactId>
-				<version>${project.version}</version>
-			</dependency>
 			<dependency>
 				<groupId>org.cryptomator</groupId>
 				<artifactId>ui</artifactId>
@@ -101,8 +99,23 @@
 			</dependency>
 			<dependency>
 				<groupId>org.cryptomator</groupId>
-				<artifactId>jni</artifactId>
-				<version>${cryptomator.jni.version}</version>
+				<artifactId>integrations-api</artifactId>
+				<version>${cryptomator.integrations.version}</version>
+			</dependency>
+			<dependency>
+				<groupId>org.cryptomator</groupId>
+				<artifactId>integrations-win</artifactId>
+				<version>${cryptomator.integrations.win.version}</version>
+			</dependency>
+			<dependency>
+				<groupId>org.cryptomator</groupId>
+				<artifactId>integrations-mac</artifactId>
+				<version>${cryptomator.integrations.mac.version}</version>
+			</dependency>
+			<dependency>
+				<groupId>org.cryptomator</groupId>
+				<artifactId>integrations-linux</artifactId>
+				<version>${cryptomator.integrations.linux.version}</version>
 			</dependency>

 			<!-- JavaFX -->
@@ -155,7 +168,7 @@
 				<artifactId>commons-lang3</artifactId>
 				<version>${commons-lang3.version}</version>
 			</dependency>
-			
+
 			<!-- JWT -->
 			<dependency>
 				<groupId>com.auth0</groupId>
@@ -165,7 +178,7 @@

 			<!-- EasyBind -->
 			<dependency>
-				<groupId>org.fxmisc.easybind</groupId>
+				<groupId>com.tobiasdiez</groupId>
 				<artifactId>easybind</artifactId>
 				<version>${easybind.version}</version>
 			</dependency>
@@ -222,6 +235,7 @@
 		<dependency>
 			<groupId>org.junit.jupiter</groupId>
 			<artifactId>junit-jupiter</artifactId>
+			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.hamcrest</groupId>
@@ -237,7 +251,6 @@

 	<modules>
 		<module>commons</module>
-		<module>keychain</module>
 		<module>ui</module>
 		<module>launcher</module>
 	</modules>
@@ -260,26 +273,87 @@
 				</plugins>
 			</build>
 		</profile>
+		<profile>
+			<id>mac</id>
+			<activation>
+				<os>
+					<family>mac</family>
+				</os>
+				<property>
+					<name>idea.version</name>
+				</property>
+			</activation>
+			<dependencies>
+				<dependency>
+					<groupId>org.cryptomator</groupId>
+					<artifactId>integrations-mac</artifactId>
+				</dependency>
+			</dependencies>
+		</profile>
+		<profile>
+			<id>linux</id>
+			<activation>
+				<os>
+					<family>unix</family>
+					<name>Linux</name>
+				</os>
+				<property>
+					<name>idea.version</name>
+				</property>
+			</activation>
+			<dependencies>
+				<dependency>
+					<groupId>org.cryptomator</groupId>
+					<artifactId>integrations-linux</artifactId>
+				</dependency>
+			</dependencies>
+		</profile>
+		<profile>
+			<id>windows</id>
+			<activation>
+				<os>
+					<family>windows</family>
+				</os>
+				<property>
+					<name>idea.version</name>
+				</property>
+			</activation>
+			<dependencies>
+				<dependency>
+					<groupId>org.cryptomator</groupId>
+					<artifactId>integrations-win</artifactId>
+				</dependency>
+			</dependencies>
+		</profile>
 	</profiles>

 	<build>
 		<pluginManagement>
 			<plugins>
 				<plugin>
+					<groupId>org.apache.maven.plugins</groupId>
+					<artifactId>maven-compiler-plugin</artifactId>
+					<version>3.8.1</version>
+				</plugin>
+				<plugin>
+					<groupId>org.apache.maven.plugins</groupId>
+					<artifactId>maven-resources-plugin</artifactId>
+					<version>3.2.0</version>
+				</plugin>
+				<plugin>
+					<groupId>org.apache.maven.plugins</groupId>
 					<artifactId>maven-dependency-plugin</artifactId>
 					<version>3.1.2</version>
-					<executions>
-						<execution>
-							<id>copy-libs</id>
-							<goals>
-								<goal>copy-dependencies</goal>
-							</goals>
-							<configuration>
-								<outputDirectory>${project.build.directory}/libs</outputDirectory>
-								<includeScope>runtime</includeScope>
-							</configuration>
-						</execution>
-					</executions>
+				</plugin>
+				<plugin>
+					<groupId>org.apache.maven.plugins</groupId>
+					<artifactId>maven-assembly-plugin</artifactId>
+					<version>3.3.0</version>
+				</plugin>
+				<plugin>
+					<groupId>org.apache.maven.plugins</groupId>
+					<artifactId>maven-surefire-plugin</artifactId>
+					<version>2.22.2</version>
 				</plugin>
 				<plugin>
 					<groupId>org.codehaus.mojo</groupId>
@@ -302,7 +376,7 @@
 				<plugin>
 					<groupId>org.jacoco</groupId>
 					<artifactId>jacoco-maven-plugin</artifactId>
-					<version>0.8.5</version>
+					<version>0.8.6</version>
 					<executions>
 						<execution>
 							<id>prepare-agent</id>
@@ -329,7 +403,6 @@
 		<plugins>
 			<plugin>
 				<artifactId>maven-compiler-plugin</artifactId>
-				<version>3.8.1</version>
 				<configuration>
 					<release>14</release>
 					<annotationProcessorPaths>
@@ -344,7 +417,6 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-surefire-plugin</artifactId>
-				<version>2.22.2</version>
 			</plugin>
 		</plugins>
 	</build>
@@ -1,28 +1,20 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.cryptomator</groupId>
 		<artifactId>main</artifactId>
-		<version>1.5.2</version>
+		<version>1.5.9</version>
 	</parent>
 	<artifactId>ui</artifactId>
 	<name>Cryptomator GUI</name>

 	<dependencies>
-		<dependency>
-			<groupId>org.cryptomator</groupId>
-			<artifactId>keychain</artifactId>
-		</dependency>
 		<dependency>
 			<groupId>org.cryptomator</groupId>
 			<artifactId>commons</artifactId>
 		</dependency>
-		<dependency>
-			<groupId>org.cryptomator</groupId>
-			<artifactId>jni</artifactId>
-		</dependency>
-		
+
 		<!-- JavaFx -->
 		<dependency>
 			<groupId>org.openjfx</groupId>
@@ -35,7 +27,7 @@

 		<!-- EasyBind -->
 		<dependency>
-			<groupId>org.fxmisc.easybind</groupId>
+			<groupId>com.tobiasdiez</groupId>
 			<artifactId>easybind</artifactId>
 		</dependency>

@@ -67,14 +59,14 @@
 			<artifactId>zxcvbn</artifactId>
 			<version>1.3.0</version>
 		</dependency>
-		
+
 		<!-- Logging -->
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-simple</artifactId>
 			<scope>test</scope>
 		</dependency>
-		
+
 		<!-- Testing -->
 		<dependency>
 			<groupId>com.google.jimfs</groupId>
@@ -88,7 +80,7 @@
 			<scope>test</scope>
 		</dependency>
 	</dependencies>
-	
+
 	<build>
 		<plugins>
 			<plugin>
@@ -20,16 +20,16 @@ along with this program.  If not, see http://www.gnu.org/licenses/.

 Cryptomator uses ${dependencyMap?size} third-party dependencies under the following licenses:
 <#list licenseMap as e>
-	<#assign license = e.getKey()/>
-	<#assign projects = e.getValue()/>
-	<#if projects?size &gt; 0>
-	${license}:
-	<#list projects as project>
-		- ${artifactFormat(project)}
-	</#list>
-	</#if>
+    <#assign license = e.getKey()/>
+    <#assign projects = e.getValue()/>
+    <#if projects?size &gt; 0>
+        ${license}:
+        <#list projects as project>
+			- ${artifactFormat(project)}
+        </#list>
+    </#if>
 </#list>

 Cryptomator uses other third-party assets under the following licenses:
-	SIL OFL 1.1 License:
-		- Font Awesome 5.12.0 (https://fontawesome.com/)
+SIL OFL 1.1 License:
+- Font Awesome 5.12.0 (https://fontawesome.com/)
--- a/Show More
+++ b/Show More