Merge branch 'release/5.6.11'

5.6.10 stable

.gitattributes

@@ -1,26 +1,78 @@
-* text eol=lf
+* text=auto eol=lf
-*.bat text eol=crlf
+*.[cC][mM][dD] text eol=crlf
-*.sh text eol=lf
+*.[bB][aA][tT] text eol=crlf
+*.[pP][sS]1 text eol=crlf
+*.[sS][hH] text eol=lf
 
 *.patch text eol=lf
-*.java text eol=lf
-*.scala text eol=lf
-*.groovy text eol=lf
-
-*.gradle text eol=crlf
-gradle.properties text eol=crlf
-/gradle/wrapper/gradle-wrapper.properties text eol=crlf
-*.cfg text eol=lf
 
 *.png binary
-*.jar binary
-*.war binary
 *.lzma binary
 *.zip binary
 *.gzip binary
-*.dll binary
-*.so binary
 *.exe binary
+*.ico binary
+*.eot binary
+*.ttf binary
+*.woff binary
+*.woff2 binary
+*.a binary
+*.lib binary
+*.icns binary
+*.jpg binary
+*.jpeg binary
+*.gif binary
+*.mov binary
+*.mp4 binary
+*.mp3 binary
+*.flv binary
+*.fla binary
+*.swf binary
+*.gz binary
+*.tar binary
+*.tar.gz binary
+*.7z binary
+*.pyc binary
+*.gpg binary
+*.bin binary
 
-*.gitattributes text eol=crlf
+*.gitattributes text
-*.gitignore text eol=crlf
+.gitignore      text
+
+# Java sources
+*.java          text diff=java
+*.kt            text diff=kotlin
+*.groovy        text diff=java
+*.scala         text diff=java
+*.gradle        text diff=java
+*.gradle.kts    text diff=kotlin
+
+# These files are text and should be normalized (Convert crlf => lf)
+*.css           text diff=css
+*.scss          text diff=css
+*.sass          text
+*.df            text
+*.htm           text diff=html
+*.html          text diff=html
+*.js            text
+*.jsp           text
+*.jspf          text
+*.jspx          text
+*.properties    text
+*.tld           text
+*.tag           text
+*.tagx          text
+*.xml           text
+
+# These files are binary and should be left untouched
+# (binary is a macro for -text -diff)
+*.class         binary
+*.dll           binary
+*.ear           binary
+*.jar           binary
+*.so            binary
+*.war           binary
+*.jks           binary
+
+mvnw            text eol=lf
+gradlew         text eol=lf

.github/workflows/push.yml

@@ -1,29 +1,26 @@
 name: push
-on:
+on: push
-  push:
-  create:
-    tags:
-      - v*
 jobs:
   launcher:
     name: Launcher
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           submodules: recursive
 
       - name: Cache Gradle
-        uses: actions/cache@v1
+        uses: actions/cache@v4
         with:
           path: ~/.gradle/caches
           key: gravit-${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle') }}-launcher
 
-      - name: Set up JDK 11
+      - name: Set up JDK 21
-        uses: actions/setup-java@v1
+        uses: actions/setup-java@v4
         with:
-          java-version: 11
+          java-version: 21
+          distribution: temurin
 
       - name: Grant execute permission for gradlew
         run: chmod +x gradlew
@@ -31,52 +28,52 @@ jobs:
       - name: Build with Gradle
         run: ./gradlew build
 
+      - name: Generate and submit dependency graph
+        uses: gradle/actions/dependency-submission@417ae3ccd767c252f5661f1ace9f835f9654f2b5
+
       - name: Create artifacts
         run: |
           mkdir -p artifacts/modules
-          cd LaunchServer/build/libs/
+          cd LaunchServer/build/libs
           zip -r -9 ../../../artifacts/libraries.zip * -x "LaunchServer.jar" -x "LaunchServer-clean.jar"
           cp LaunchServer.jar ../../../artifacts/LaunchServer.jar
-          cd ../../../ServerWrapper/build/libs
+          cd ../../..
-          cp ServerWrapper.jar ../../../artifacts/ServerWrapper.jar
+          cp ServerWrapper/build/libs/ServerWrapper.jar artifacts/ServerWrapper.jar
-          cd ../../../LauncherAuthlib/build/libs
+          cp LauncherAuthlib/build/libs/LauncherAuthlib.jar artifacts/LauncherAuthlib.jar || true
-          cp LauncherAuthlib.jar ../../../artifacts/LauncherAuthlib.jar
+          cp modules/*_module/build/libs/*.jar artifacts/modules || true
-          cd ../../../
+          cp modules/*_lmodule/build/libs/*.jar artifacts/modules || true
-          cp modules/*_module/build/libs/*.jar artifacts/modules
-          cp modules/*_swmodule/build/libs/*.jar artifacts/modules
-          cp modules/*_lmodule/build/libs/*.jar artifacts/modules
 
       - name: Upload artifacts
-        uses: actions/upload-artifact@v1
+        uses: actions/upload-artifact@v4
         with:
           name: Launcher
           path: artifacts
 
+      - name: Get version value, set to env
+        if: startsWith(github.event.ref, 'refs/tags')
+        run: echo "LAUNCHER_VERSION=$(echo ${{ github.event.ref }} | awk -F\/ '{print $3}')" >> $GITHUB_ENV
+
+      - name: Prebuild release files
+        if: startsWith(github.event.ref, 'refs/tags')
+        run: |
+          cd artifacts
+          zip -r -9 Release.zip *
+          zip -j -9 LaunchServerModules.zip ../modules/*_module/build/libs/*.jar
+          zip -j -9 LauncherModules.zip ../modules/*_lmodule/build/libs/*.jar
+          cd ../LaunchServer/build/libs
+          zip -r -9 ../../../artifacts/LauncherBase.zip * -x "LaunchServer-clean.jar"
+
       - name: Create release
         id: create_release
-        uses: actions/create-release@v1
+        uses: softprops/action-gh-release@v2
-        if: github.event_name == 'create'
+        if: startsWith(github.event.ref, 'refs/tags')
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+#       Список настроек тута: https://github.com/softprops/action-gh-release#-customizing
+#       Можно сделать пуш описания релиза из файла
         with:
-          tag_name: ${{ github.ref }}
+          name: GravitLauncher ${{ env.LAUNCHER_VERSION }}
-          release_name: GravitLauncher ${{ github.ref }}
           draft: false
           prerelease: false
-
+          files: |
-      - name: Pack release
+            artifacts/*
-        if: github.event_name == 'create'
-        run: |
-          cd artifacts/
-          zip -r -9 ../Release.zip *
-
-      - name: Upload release
-        if: github.event_name == 'create'
-        uses: actions/upload-release-asset@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          upload_url: ${{ steps.create_release.outputs.upload_url }}
-          asset_path: ./Release.zip
-          asset_name: Release.zip
-          asset_content_type: application/zip

CODE_OF_CONDUCT.md

@@ -1,4 +1,5 @@
 # GravitLauncher GitConvention #
+
 Цель конвенции — внедрить простые, прозрачные и эффективные правила работы с Git.
 
 Разработка GravitLauncher идёт на базе [Git Flow](https://leanpub.com/git-flow/read). Подробности ниже.
@@ -14,29 +15,33 @@
 | **bugfix-***  | Исправляет баг нового функционала | **release** | *bugfix-auth* |
 | **feature-***  | Добавляет новую возможность  |  **develop** | *feature-auth* |
 | **hotfix-***  | Вносит срочное исправление для production-а  |  **master** | *hotfix-auth* |
+
 -----
 ![Image of GitFlow](https://i.ytimg.com/vi/w2r0oLFtXAw/maxresdefault.jpg)
 -----
 
 ## Коммиты ##
-**Основные правила:** 
-1. Все коммиты должны быть на русском языке. 
-2. Запрещено использовать прошедшее время.
-3. Обязательно должен быть использован префикс. 
-4. В конце не должно быть лишнего знака препинания.
-5. Длина любой части не должна превышать 100 символов. 
 
-**Структура:** 
+**Основные правила:**
+
+1. Все коммиты должны быть на английском языке.
+2. Запрещено использовать прошедшее время.
+3. Обязательно должен быть использован префикс.
+4. В конце не должно быть лишнего знака препинания.
+5. Длина любой части не должна превышать 100 символов.
+
+**Структура:**
+
 ```
 [Префикс] <Сообщение>                             
 ```
 
 | Префикс | Значение | Пример |
 | ------- | -------- | ------ |
-| **[FIX]** | Всё, что касается исправления багов | [FIX] Баг с неудачной авторизацией |
+| **[FIX]** | Всё, что касается исправления багов | [FIX] Bug with failed authorization |
-| **[DOCS]** | Всё, что касается документации | [DOCS] Документирование API авторизации |
+| **[DOCS]** | Всё, что касается документации | [DOCS] Documenting Authorization API |
-| **[FEATURE]** | Всё, что касается новых возможностей | [FEATURE] 2FA при авторизации |
+| **[FEATURE]** | Всё, что касается новых возможностей | [FEATURE] 2FA on authorization |
-| **[STYLE]** | Всё, что касается опечаток и форматирования | [STYLE] Опечатки в модуле авторизации |
+| **[STYLE]** | Всё, что касается опечаток и форматирования | [STYLE] Typos in the authorization module |
-| **[REFACTOR]** | Всё, что касается рефакторинга | [REFACTOR] Переход на EDA в модуле авторизации |
+| **[REFACTOR]** | Всё, что касается рефакторинга | [REFACTOR] Switching to EDA in the authorization module |
-| **[TEST]** | Всё, что касается тестирования | [TEST] Покрытие модуля авторизации тестами |
+| **[TEST]** | Всё, что касается тестирования | [TEST] Coverage of the authorization module with tests |
-| **[ANY]** | Всё, что не подходит к предыдущему. | [ANY] Подключение Travis CI | 
+| **[ANY]** | Всё, что не подходит к предыдущему. | [ANY] Connecting Travis CI | 

Dockerfile

@@ -0,0 +1,12 @@
+FROM ubuntu:latest
+RUN apt-get update && apt-get install -y osslsigncode openjdk-11-jdk unzip jq screen
+ADD https://download2.gluonhq.com/openjfx/11.0.2/openjfx-11.0.2_linux-x64_bin-jmods.zip .
+RUN unzip openjfx-11.0.2_linux-x64_bin-jmods.zip && mv javafx-jmods-11.0.2/* /usr/lib/jvm/java-11-openjdk-amd64/jmods/ && rmdir javafx-jmods-11.0.2 && rm openjfx-11.0.2_linux-x64_bin-jmods.zip
+RUN mkdir ./libraries ./launcher-libraries ./launcher-libraries-compile ./compat ./compat/modules
+COPY ./LaunchServer/build/libs/LaunchServer.jar .
+COPY ./LaunchServer/build/libs/libraries ./libraries
+COPY ./LaunchServer/build/libs/launcher-libraries ./launcher-libraries
+COPY ./LaunchServer/build/libs/launcher-libraries-compile ./launcher-libraries-compile
+COPY ./compat/authlib/authlib-clean.jar ./LauncherAuthlib/build/libs/* ./ServerWrapper/build/libs/ServerWrapper.jar ./compat/
+COPY ./modules/*_module/build/libs/* ./modules/*_lmodule/build/libs/* ./compat/modules/
+CMD screen -DmS launchserver java -javaagent:LaunchServer.jar -jar LaunchServer.jar

LaunchServer/build.gradle

@@ -1,4 +1,4 @@
-def mainClassName = "pro.gravit.launchserver.LaunchServerStarter"
+def mainClassName = "pro.gravit.launchserver.Main"
 def mainAgentName = "pro.gravit.launchserver.StarterAgent"
 
 evaluationDependsOn(':Launcher')
@@ -8,22 +8,29 @@
         url "https://oss.sonatype.org/content/repositories/snapshots"
     }
     maven {
-        url "https://maven.geomajas.org/"
+        url "https://jcenter.bintray.com/"
+    }
+    maven {
+        url "https://jitpack.io/"
+    }
+    maven {
+        url 'https://maven.gravit-support.ru/repository/jitpack'
+        credentials {
+            username = 'gravitlauncher'
+            password = 'gravitlauncher'
+        }
     }
 }
 
-sourceCompatibility = '1.8'
+sourceCompatibility = '21'
-targetCompatibility = '1.8'
+targetCompatibility = '21'
 
 configurations {
-    compileOnlyA
     bundleOnly
     bundle
-    hikari
     pack
-    launch4j
     bundleOnly.extendsFrom bundle
-    api.extendsFrom bundle, hikari, pack, launch4j
+    api.extendsFrom bundle, pack
 }
 
 jar {
@@ -33,9 +40,7 @@
     from(parent.childProjects.Launcher.tasks.genRuntimeJS)
     manifest.attributes("Main-Class": mainClassName,
             "Premain-Class": mainAgentName,
-            "Can-Redefine-Classes": "true",
+            "Multi-Release": "true",
-            "Can-Retransform-Classes": "true",
-            "Can-Set-Native-Method-Prefix": "true"
     )
 }
 
@@ -46,23 +51,21 @@
     }
 }
 
-task sourcesJar(type: Jar) {
+tasks.register('sourcesJar', Jar) {
     from sourceSets.main.allJava
-    archiveClassifier = 'sources'
+    archiveClassifier.set('sources')
 }
 
-task javadocJar(type: Jar) {
+tasks.register('javadocJar', Jar) {
     from javadoc
-    archiveClassifier = 'javadoc'
+    archiveClassifier.set('javadoc')
 }
 
-task cleanjar(type: Jar, dependsOn: jar) {
+tasks.register('cleanjar', Jar) {
-    classifier = 'clean'
+    dependsOn jar
+    archiveClassifier.set('clean')
     manifest.attributes("Main-Class": mainClassName,
-            "Premain-Class": mainAgentName,
+            "Automatic-Module-Name": "launchserver"
-            "Can-Redefine-Classes": "true",
-            "Can-Retransform-Classes": "true",
-            "Can-Set-Native-Method-Prefix": "true"
     )
     from sourceSets.main.output
 }
@@ -70,99 +73,71 @@ task cleanjar(type: Jar, dependsOn: jar) {
 
 dependencies {
     pack project(':LauncherAPI')
+    bundle group: 'me.tongfei', name: 'progressbar', version: '0.10.1'
     bundle group: 'org.fusesource.jansi', name: 'jansi', version: rootProject['verJansi']
     bundle group: 'org.jline', name: 'jline', version: rootProject['verJline']
     bundle group: 'org.jline', name: 'jline-reader', version: rootProject['verJline']
     bundle group: 'org.jline', name: 'jline-terminal', version: rootProject['verJline']
-    bundle group: 'org.bouncycastle', name: 'bcpkix-jdk15on', version: rootProject['verBcpkix']
+    bundle group: 'org.bouncycastle', name: 'bcprov-jdk18on', version: rootProject['verBcpkix']
+    bundle group: 'org.bouncycastle', name: 'bcpkix-jdk18on', version: rootProject['verBcpkix']
     bundle group: 'org.ow2.asm', name: 'asm-commons', version: rootProject['verAsm']
-    bundle group: 'io.netty', name: 'netty-all', version: rootProject['verNetty']
+    bundle group: 'io.netty', name: 'netty-codec-http', version: rootProject['verNetty']
-    bundle group: 'org.slf4j', name: 'slf4j-simple', version: rootProject['verSlf4j']
+    bundle group: 'io.netty', name: 'netty-transport-classes-epoll', version: rootProject['verNetty']
+    bundle group: 'io.netty', name: 'netty-transport-native-epoll', version: rootProject['verNetty'], classifier: 'linux-x86_64'
+    bundle group: 'io.netty', name: 'netty-transport-native-epoll', version: rootProject['verNetty'], classifier: 'linux-aarch_64'
+    bundle group: 'io.netty', name: 'netty-transport-classes-io_uring', version: rootProject['verNetty']
+    bundle group: 'io.netty', name: 'netty-transport-native-io_uring', version: rootProject['verNetty'], classifier: 'linux-x86_64'
+    bundle group: 'io.netty', name: 'netty-transport-native-io_uring', version: rootProject['verNetty'], classifier: 'linux-aarch_64'
+    // Netty
+    bundle 'org.jboss.marshalling:jboss-marshalling:1.4.11.Final'
+    bundle 'com.google.protobuf.nano:protobuf-javanano:3.1.0'
+    //
     bundle group: 'org.slf4j', name: 'slf4j-api', version: rootProject['verSlf4j']
-    bundle group: 'org.hibernate', name: 'hibernate-core', version: rootProject['verHibernate']
+    bundle group: 'com.mysql', name: 'mysql-connector-j', version: rootProject['verMySQLConn']
-    bundle group: 'mysql', name: 'mysql-connector-java', version: rootProject['verMySQLConn']
+    bundle group: 'org.mariadb.jdbc', name: 'mariadb-java-client', version: rootProject['verMariaDBConn']
     bundle group: 'org.postgresql', name: 'postgresql', version: rootProject['verPostgreSQLConn']
-    bundle group: 'net.sf.proguard', name: 'proguard-base', version: rootProject['verProguard']
+    bundle group: 'com.h2database', name: 'h2', version: rootProject['verH2Conn']
+    bundle group: 'com.guardsquare', name: 'proguard-base', version: rootProject['verProguard']
+    bundle group: 'org.apache.logging.log4j', name: 'log4j-core', version: rootProject['verLog4j']
+    bundle group: 'org.apache.logging.log4j', name: 'log4j-slf4j2-impl', version: rootProject['verLog4j']
+    bundle group: 'io.jsonwebtoken', name: 'jjwt-api', version: rootProject['verJwt']
+    bundle group: 'io.jsonwebtoken', name: 'jjwt-impl', version: rootProject['verJwt']
+    bundle group: 'io.jsonwebtoken', name: 'jjwt-gson', version: rootProject['verJwt']
+    bundle group: 'com.google.code.gson', name: 'gson', version: rootProject['verGson']
+    annotationProcessor(group: 'org.apache.logging.log4j', name: 'log4j-core', version: rootProject['verLog4j'])
     testImplementation group: 'org.junit.jupiter', name: 'junit-jupiter', version: rootProject['verJunit']
 
-    hikari 'io.micrometer:micrometer-core:1.0.6'
+    bundle 'io.micrometer:micrometer-core:1.14.4'
-    hikari('com.zaxxer:HikariCP:3.4.1') {
+    bundle('com.zaxxer:HikariCP:6.2.1') {
         exclude group: 'javassist'
         exclude group: 'io.micrometer'
         exclude group: 'org.slf4j'
     }
-
-    launch4j('net.sf.launch4j:launch4j:' + rootProject['verLaunch4j']) {
-        exclude group: 'org.apache.ant'
-        exclude group: 'net.java.abeille'
-        exclude group: 'foxtrot'
-        exclude group: 'com.jgoodies'
-        exclude group: 'org.slf4j'
-    }
-    launch4j('net.sf.launch4j:launch4j:' + rootProject['verLaunch4j'] + ':workdir-win32') { transitive = false }
-    launch4j('net.sf.launch4j:launch4j:' + rootProject['verLaunch4j'] + ':workdir-linux64') { transitive = false }
-
-    compileOnlyA group: 'com.google.guava', name: 'guava', version: rootProject['verGuavaC']
-    // Do not update (laggy deps).
-    compileOnlyA 'log4j:log4j:1.2.17'
-    compileOnlyA 'org.apache.logging.log4j:log4j-core:2.11.2'
 }
 
-task hikari(type: Copy) {
+tasks.register('dumpLibs', Copy) {
     duplicatesStrategy = 'EXCLUDE'
-    into "$buildDir/libs/libraries/hikaricp"
-    from configurations.hikari
-}
-
-task launch4j(type: Copy) {
-    duplicatesStrategy = 'EXCLUDE'
-    into "$buildDir/libs/libraries/launch4j"
-    from(configurations.launch4j.collect {
-        it.isDirectory() ? it : ((it.getName().startsWith("launch4j") && it.getName().contains("workdir")) ? zipTree(it) : it)
-    })
-    includeEmptyDirs false
-    eachFile { FileCopyDetails fcp ->
-        if (fcp.relativePath.pathString.startsWith("launch4j-") &&
-                fcp.relativePath.pathString.contains("workdir")) {
-            def segments = fcp.relativePath.segments
-            def pathSegments = segments[1..-1] as String[]
-            fcp.relativePath = new RelativePath(!fcp.file.isDirectory(), pathSegments)
-        } else if (fcp.relativePath.pathString.contains("META-INF")) fcp.exclude()
-        fcp.mode = 0755
-    }
-}
-
-task dumpLibs(type: Copy) {
-    duplicatesStrategy = 'EXCLUDE'
-    dependsOn tasks.hikari, tasks.launch4j
     into "$buildDir/libs/libraries"
     from configurations.bundleOnly
 }
 
-task dumpCompileOnlyLibs(type: Copy) {
+tasks.register('bundle', Zip) {
     duplicatesStrategy = 'EXCLUDE'
-    into "$buildDir/libs/launcher-libraries-compile"
+    dependsOn parent.childProjects.Launcher.tasks.build, tasks.dumpLibs, tasks.jar
-    from configurations.compileOnlyA
-}
-
-task bundle(type: Zip) {
-    duplicatesStrategy = 'EXCLUDE'
-    dependsOn parent.childProjects.Launcher.tasks.build, tasks.dumpLibs, tasks.dumpCompileOnlyLibs, tasks.jar
     archiveFileName = 'LaunchServer.zip'
     destinationDirectory = file("$buildDir")
     from(tasks.dumpLibs.destinationDir) { into 'libraries' }
-    from(tasks.dumpCompileOnlyLibs.destinationDir) { into 'launcher-libraries-compile' }
     from(tasks.jar)
     from(parent.childProjects.Launcher.tasks.dumpLibs) { into 'launcher-libraries' }
 }
 
-task dumpClientLibs(type: Copy) {
+tasks.register('dumpClientLibs', Copy) {
     dependsOn parent.childProjects.Launcher.tasks.build
     into "$buildDir/libs/launcher-libraries"
     from parent.childProjects.Launcher.tasks.dumpLibs
 }
 
-assemble.dependsOn tasks.dumpLibs, tasks.dumpCompileOnlyLibs, tasks.dumpClientLibs, tasks.bundle, tasks.cleanjar
+assemble.dependsOn tasks.dumpLibs, tasks.dumpClientLibs, tasks.bundle, tasks.cleanjar
 
 
 publishing {
@@ -177,7 +152,7 @@ task dumpClientLibs(type: Copy) {
             pom {
                 name = 'GravitLauncher LaunchServer API'
                 description = 'GravitLauncher LaunchServer Module API'
-                url = 'https://launcher.gravit.pro'
+                url = 'https://gravitlauncher.com'
                 licenses {
                     license {
                         name = 'GNU General Public License, Version 3.0'
@@ -186,9 +161,9 @@ task dumpClientLibs(type: Copy) {
                 }
                 developers {
                     developer {
-                        id = 'gravit'
+                        id = 'gravita'
-                        name = 'Gravit'
+                        name = 'Gravita'
-                        email = 'gravit.min@ya.ru'
+                        email = 'gravita@gravit.pro'
                     }
                     developer {
                         id = 'zaxar163'
@@ -200,7 +175,7 @@ task dumpClientLibs(type: Copy) {
                 scm {
                     connection = 'scm:git:https://github.com/GravitLauncher/Launcher.git'
                     developerConnection = 'scm:git:ssh://git@github.com:GravitLauncher/Launcher.git'
-                    url = 'https://launcher.gravit.pro/'
+                    url = 'https://gravitlauncher.com/'
                 }
             }
         }

LaunchServer/src/main/java/pro/gravit/launchserver/HttpRequester.java

@@ -0,0 +1,106 @@
+package pro.gravit.launchserver;
+
+import com.google.gson.JsonElement;
+import pro.gravit.launcher.base.Launcher;
+import pro.gravit.launchserver.helper.HttpHelper;
+
+import java.io.IOException;
+import java.lang.reflect.Type;
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.time.Duration;
+
+public class HttpRequester {
+    private transient final HttpClient httpClient = HttpClient.newBuilder().build();
+
+    public HttpRequester() {
+    }
+
+    public <T> SimpleErrorHandler<T> makeEH(Class<T> clazz) {
+        return new SimpleErrorHandler<>(clazz);
+    }
+
+    public <T> SimpleErrorHandler<T> makeEH(Type clazz) {
+        return new SimpleErrorHandler<>(clazz);
+    }
+
+    public <T> HttpRequest get(String url, String token) {
+        try {
+            var requestBuilder = HttpRequest.newBuilder()
+                    .method("GET", HttpRequest.BodyPublishers.noBody())
+                    .uri(new URI(url))
+                    .header("Content-Type", "application/json; charset=UTF-8")
+                    .header("Accept", "application/json")
+                    .timeout(Duration.ofMillis(10000));
+            if (token != null) {
+                requestBuilder.header("Authorization", "Bearer ".concat(token));
+            }
+            return requestBuilder.build();
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    public <T> HttpRequest post(String url, T request, String token) {
+        try {
+            var requestBuilder = HttpRequest.newBuilder()
+                    .method("POST", HttpRequest.BodyPublishers.ofString(Launcher.gsonManager.gson.toJson(request)))
+                    .uri(new URI(url))
+                    .header("Content-Type", "application/json; charset=UTF-8")
+                    .header("Accept", "application/json")
+                    .timeout(Duration.ofMillis(10000));
+            if (token != null) {
+                requestBuilder.header("Authorization", "Bearer ".concat(token));
+            }
+            return requestBuilder.build();
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    public <T> HttpHelper.HttpOptional<T, SimpleError> send(HttpRequest request, Class<T> clazz) throws IOException {
+        return HttpHelper.send(httpClient, request, makeEH(clazz));
+    }
+
+    public <T> HttpHelper.HttpOptional<T, SimpleError> send(HttpRequest request, Type type) throws IOException {
+        return HttpHelper.send(httpClient, request, makeEH(type));
+    }
+
+
+    public static class SimpleErrorHandler<T> implements HttpHelper.HttpJsonErrorHandler<T, SimpleError> {
+        private final Type type;
+
+        private SimpleErrorHandler(Type type) {
+            this.type = type;
+        }
+
+        @Override
+        public HttpHelper.HttpOptional<T, SimpleError> applyJson(JsonElement response, int statusCode) {
+            if (statusCode < 200 || statusCode >= 300) {
+                return new HttpHelper.HttpOptional<>(null, Launcher.gsonManager.gson.fromJson(response, SimpleError.class), statusCode);
+            }
+            if (type == Void.class) {
+                return new HttpHelper.HttpOptional<>(null, null, statusCode);
+            }
+            return new HttpHelper.HttpOptional<>(Launcher.gsonManager.gson.fromJson(response, type), null, statusCode);
+        }
+    }
+
+    public static class SimpleError {
+        public String error;
+        public int code;
+
+        public SimpleError(String error) {
+            this.error = error;
+        }
+
+        @Override
+        public String toString() {
+            return "SimpleError{" +
+                    "error='" + error + '\'' +
+                    ", code=" + code +
+                    '}';
+        }
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/LaunchServer.java

@@ -1,197 +1,174 @@
 package pro.gravit.launchserver;
 
-import org.bouncycastle.crypto.util.PrivateKeyFactory;
+import org.apache.logging.log4j.LogManager;
-import org.bouncycastle.operator.OperatorCreationException;
+import org.apache.logging.log4j.Logger;
-import pro.gravit.launcher.Launcher;
+import pro.gravit.launcher.base.events.RequestEvent;
-import pro.gravit.launcher.NeedGarbageCollection;
+import pro.gravit.launcher.base.events.request.ProfilesRequestEvent;
-import pro.gravit.launcher.hasher.HashedDir;
+import pro.gravit.launcher.base.modules.events.ClosePhase;
-import pro.gravit.launcher.managers.ConfigManager;
+import pro.gravit.launcher.base.profiles.ClientProfile;
-import pro.gravit.launcher.managers.GarbageManager;
-import pro.gravit.launcher.modules.events.ClosePhase;
-import pro.gravit.launcher.profiles.ClientProfile;
 import pro.gravit.launchserver.auth.AuthProviderPair;
-import pro.gravit.launchserver.binary.*;
+import pro.gravit.launchserver.auth.core.RejectAuthCoreProvider;
+import pro.gravit.launchserver.binary.EXELauncherBinary;
+import pro.gravit.launchserver.binary.JARLauncherBinary;
+import pro.gravit.launchserver.binary.LauncherBinary;
 import pro.gravit.launchserver.config.LaunchServerConfig;
 import pro.gravit.launchserver.config.LaunchServerRuntimeConfig;
+import pro.gravit.launchserver.helper.SignHelper;
 import pro.gravit.launchserver.launchermodules.LauncherModuleLoader;
-import pro.gravit.launchserver.manangers.CertificateManager;
+import pro.gravit.launchserver.manangers.*;
-import pro.gravit.launchserver.manangers.MirrorManager;
-import pro.gravit.launchserver.manangers.ReconfigurableManager;
-import pro.gravit.launchserver.manangers.SessionManager;
 import pro.gravit.launchserver.manangers.hook.AuthHookManager;
-import pro.gravit.launchserver.modules.events.LaunchServerFullInitEvent;
+import pro.gravit.launchserver.modules.events.*;
-import pro.gravit.launchserver.modules.events.LaunchServerInitPhase;
-import pro.gravit.launchserver.modules.events.LaunchServerPostInitPhase;
-import pro.gravit.launchserver.modules.events.NewLaunchServerInstanceEvent;
 import pro.gravit.launchserver.modules.impl.LaunchServerModulesManager;
+import pro.gravit.launchserver.socket.Client;
+import pro.gravit.launchserver.socket.SocketCommandServer;
 import pro.gravit.launchserver.socket.handlers.NettyServerSocketHandler;
+import pro.gravit.launchserver.socket.response.auth.RestoreResponse;
 import pro.gravit.utils.command.Command;
 import pro.gravit.utils.command.CommandHandler;
 import pro.gravit.utils.command.SubCommand;
 import pro.gravit.utils.helper.CommonHelper;
-import pro.gravit.utils.helper.IOHelper;
 import pro.gravit.utils.helper.JVMHelper;
-import pro.gravit.utils.helper.LogHelper;
+import pro.gravit.utils.helper.SecurityHelper;
 
-import java.io.BufferedReader;
 import java.io.IOException;
-import java.lang.ProcessBuilder.Redirect;
-import java.lang.invoke.MethodHandles;
-import java.lang.invoke.MethodType;
 import java.nio.file.*;
-import java.nio.file.attribute.BasicFileAttributes;
+import java.security.KeyStore;
-import java.security.InvalidAlgorithmParameterException;
+import java.time.Duration;
-import java.security.KeyPair;
+import java.time.Instant;
-import java.security.NoSuchAlgorithmException;
-import java.security.interfaces.ECPrivateKey;
-import java.security.interfaces.ECPublicKey;
 import java.util.*;
-import java.util.Map.Entry;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicBoolean;
-import java.util.stream.Stream;
 
+/**
+ * The main LaunchServer class. Contains links to all necessary objects
+ * Not a singletron
+ */
 public final class LaunchServer implements Runnable, AutoCloseable, Reconfigurable {
-
+    /**
-    public static final Class<? extends LauncherBinary> defaultLauncherEXEBinaryClass = null;
+     * Working folder path
+     */
     public final Path dir;
+    /**
+     * Environment type (test / production)
+     */
     public final LaunchServerEnv env;
+    /**
+     * The path to the folder with libraries for the launcher
+     */
     public final Path launcherLibraries;
+    /**
+     * The path to the folder with compile-only libraries for the launcher
+     */
     public final Path launcherLibrariesCompile;
-    public final Path caCertFile;
+    public final Path launcherPack;
+    /**
+     * The path to the folder with updates/webroot
+     */
+    @Deprecated
+    public final Path updatesDir;
 
     // Constant paths
-    public final Path caKeyFile;
+    /**
-    public final Path serverCertFile;
+     * Save/Reload LaunchServer config
-    public final Path serverKeyFile;
+     */
-    public final Path updatesDir;
     public final LaunchServerConfigManager launchServerConfigManager;
-    public final Path profilesDir;
+    /**
+     * The path to the folder with profiles
+     */
+    public final Path tmpDir;
+    public final Path modulesDir;
+    public final Path launcherModulesDir;
+    public final Path librariesDir;
+    public final Path controlFile;
+    /**
+     * This object contains runtime configuration
+     */
     public final LaunchServerRuntimeConfig runtime;
-    public final ECPublicKey publicKey;
+    /**
-    public final ECPrivateKey privateKey;
+     * Pipeline for building JAR
+     */
     public final JARLauncherBinary launcherBinary;
-
+    /**
-    //public static LaunchServer server = null;
+     * Pipeline for building EXE
-    public final Class<? extends LauncherBinary> launcherEXEBinaryClass;
+     */
-    // Server config
     public final LauncherBinary launcherEXEBinary;
-    public final SessionManager sessionManager;
+    // Server config
     public final AuthHookManager authHookManager;
     public final LaunchServerModulesManager modulesManager;
     // Launcher binary
     public final MirrorManager mirrorManager;
+    public final AuthManager authManager;
     public final ReconfigurableManager reconfigurableManager;
     public final ConfigManager configManager;
+    public final FeaturesManager featuresManager;
+    public final KeyAgreementManager keyAgreementManager;
+    public final UpdatesManager updatesManager;
     // HWID ban + anti-brutforce
     public final CertificateManager certificateManager;
-    public final ProguardConf proguardConf;
     // Server
     public final CommandHandler commandHandler;
     public final NettyServerSocketHandler nettyServerSocketHandler;
-    public final Timer taskPool;
+    public final SocketCommandServer socketCommandServer;
+    public final ScheduledExecutorService service;
     public final AtomicBoolean started = new AtomicBoolean(false);
     public final LauncherModuleLoader launcherModuleLoader;
+    private final Logger logger = LogManager.getLogger();
+    public final int shardId;
     public LaunchServerConfig config;
-    public volatile Map<String, HashedDir> updatesDirMap;
-    // Updates and profiles
-    private volatile List<ClientProfile> profilesList;
 
-    public LaunchServer(LaunchServerDirectories directories, LaunchServerEnv env, LaunchServerConfig config, LaunchServerRuntimeConfig runtimeConfig, LaunchServerConfigManager launchServerConfigManager, LaunchServerModulesManager modulesManager, ECPublicKey publicKey, ECPrivateKey privateKey, CommandHandler commandHandler, CertificateManager certificateManager) throws IOException {
+    public LaunchServer(LaunchServerDirectories directories, LaunchServerEnv env, LaunchServerConfig config, LaunchServerRuntimeConfig runtimeConfig, LaunchServerConfigManager launchServerConfigManager, LaunchServerModulesManager modulesManager, KeyAgreementManager keyAgreementManager, CommandHandler commandHandler, CertificateManager certificateManager, int shardId) throws IOException {
         this.dir = directories.dir;
+        this.tmpDir = directories.tmpDir;
         this.env = env;
         this.config = config;
         this.launchServerConfigManager = launchServerConfigManager;
         this.modulesManager = modulesManager;
-        this.profilesDir = directories.profilesDir;
         this.updatesDir = directories.updatesDir;
-        this.publicKey = publicKey;
+        this.keyAgreementManager = keyAgreementManager;
-        this.privateKey = privateKey;
         this.commandHandler = commandHandler;
         this.runtime = runtimeConfig;
         this.certificateManager = certificateManager;
-        taskPool = new Timer("Timered task worker thread", true);
+        this.service = Executors.newScheduledThreadPool(config.netty.performance.schedulerThread);
         launcherLibraries = directories.launcherLibrariesDir;
         launcherLibrariesCompile = directories.launcherLibrariesCompileDir;
+        launcherPack = directories.launcherPackDir;
+        modulesDir = directories.modules;
+        launcherModulesDir = directories.launcherModules;
+        librariesDir = directories.librariesDir;
+        controlFile = directories.controlFile;
+        this.shardId = shardId;
+        if(!Files.isDirectory(launcherPack)) {
+            Files.createDirectories(launcherPack);
+        }
 
         config.setLaunchServer(this);
 
-        caCertFile = dir.resolve("ca.crt");
-        caKeyFile = dir.resolve("ca.key");
-
-        serverCertFile = dir.resolve("server.crt");
-        serverKeyFile = dir.resolve("server.key");
-
         modulesManager.invokeEvent(new NewLaunchServerInstanceEvent(this));
 
         // Print keypair fingerprints
 
-        // Load class bindings.
-        launcherEXEBinaryClass = defaultLauncherEXEBinaryClass;
-
         runtime.verify();
         config.verify();
-        if (config.components != null) {
-            LogHelper.debug("PreInit components");
-            config.components.forEach((k, v) -> {
-                LogHelper.subDebug("PreInit component %s", k);
-                v.preInit(this);
-            });
-            LogHelper.debug("PreInit components successful");
-        }
 
         // build hooks, anti-brutforce and other
-        proguardConf = new ProguardConf(this);
-        sessionManager = new SessionManager();
         mirrorManager = new MirrorManager();
         reconfigurableManager = new ReconfigurableManager();
         authHookManager = new AuthHookManager();
         configManager = new ConfigManager();
-        //Generate or set new Certificate API
+        featuresManager = new FeaturesManager(this);
-        certificateManager.orgName = config.projectName;
+        authManager = new AuthManager(this);
-        if (config.certificate != null && config.certificate.enabled) {
+        updatesManager = new UpdatesManager(this);
-            if (IOHelper.isFile(caCertFile) && IOHelper.isFile(caKeyFile)) {
+        RestoreResponse.registerProviders(this);
-                certificateManager.ca = certificateManager.readCertificate(caCertFile);
+
-                certificateManager.caKey = certificateManager.readPrivateKey(caKeyFile);
-            } else {
-                try {
-                    certificateManager.generateCA();
-                    certificateManager.writeCertificate(caCertFile, certificateManager.ca);
-                    certificateManager.writePrivateKey(caKeyFile, certificateManager.caKey);
-                } catch (NoSuchAlgorithmException | InvalidAlgorithmParameterException | OperatorCreationException e) {
-                    LogHelper.error(e);
-                }
-            }
-            if (IOHelper.isFile(serverCertFile) && IOHelper.isFile(serverKeyFile)) {
-                certificateManager.server = certificateManager.readCertificate(serverCertFile);
-                certificateManager.serverKey = certificateManager.readPrivateKey(serverKeyFile);
-            } else {
-                try {
-                    KeyPair pair = certificateManager.generateKeyPair();
-                    certificateManager.server = certificateManager.generateCertificate(config.projectName.concat(" Server"), pair.getPublic());
-                    certificateManager.serverKey = PrivateKeyFactory.createKey(pair.getPrivate().getEncoded());
-                    certificateManager.writePrivateKey(serverKeyFile, pair.getPrivate());
-                    certificateManager.writeCertificate(serverCertFile, certificateManager.server);
-                } catch (InvalidAlgorithmParameterException | NoSuchAlgorithmException | OperatorCreationException e) {
-                    LogHelper.error(e);
-                }
-            }
-        }
         config.init(ReloadType.FULL);
         registerObject("launchServer", this);
-        GarbageManager.registerNeedGC(sessionManager);
 
         pro.gravit.launchserver.command.handler.CommandHandler.registerCommands(commandHandler, this);
 
         // init modules
         modulesManager.invokeEvent(new LaunchServerInitPhase(this));
-        if (config.components != null) {
-            LogHelper.debug("Init components");
-            config.components.forEach((k, v) -> {
-                LogHelper.subDebug("Init component %s", k);
-                v.init(this);
-            });
-            LogHelper.debug("Init components successful");
-        }
 
         // Set launcher EXE binary
         launcherBinary = new JARLauncherBinary(this);
@@ -201,27 +178,24 @@ public LaunchServer(LaunchServerDirectories directories, LaunchServerEnv env, La
         launcherEXEBinary.init();
         syncLauncherBinaries();
         launcherModuleLoader = new LauncherModuleLoader(this);
-        // Sync updates dir
+        if (config.components != null) {
-        if (!IOHelper.isDir(updatesDir))
+            logger.debug("Init components");
-            Files.createDirectory(updatesDir);
+            config.components.forEach((k, v) -> {
-        syncUpdatesDir(null);
+                logger.debug("Init component {}", k);
-
+                v.setComponentName(k);
-        // Sync profiles dir
+                v.init(this);
-        if (!IOHelper.isDir(profilesDir))
+            });
-            Files.createDirectory(profilesDir);
+            logger.debug("Init components successful");
-        syncProfilesDir();
+        }
         launcherModuleLoader.init();
         nettyServerSocketHandler = new NettyServerSocketHandler(this);
+        socketCommandServer = new SocketCommandServer(commandHandler, controlFile);
+        if(config.sign.checkCertificateExpired) {
+            checkCertificateExpired();
+            service.scheduleAtFixedRate(this::checkCertificateExpired, 24, 24, TimeUnit.HOURS);
+        }
         // post init modules
         modulesManager.invokeEvent(new LaunchServerPostInitPhase(this));
-        if (config.components != null) {
-            LogHelper.debug("PostInit components");
-            config.components.forEach((k, v) -> {
-                LogHelper.subDebug("PostInit component %s", k);
-                v.postInit(this);
-            });
-            LogHelper.debug("PostInit components successful");
-        }
     }
 
     public void reload(ReloadType type) throws Exception {
@@ -230,7 +204,7 @@ public void reload(ReloadType type) throws Exception {
         if (type.equals(ReloadType.NO_AUTH)) {
             pairs = config.auth;
         }
-        LogHelper.info("Reading LaunchServer config file");
+        logger.info("Reading LaunchServer config file");
         config = launchServerConfigManager.readConfig();
         config.setLaunchServer(this);
         if (type.equals(ReloadType.NO_AUTH)) {
@@ -239,32 +213,28 @@ public void reload(ReloadType type) throws Exception {
         config.verify();
         config.init(type);
         if (type.equals(ReloadType.FULL) && config.components != null) {
-            LogHelper.debug("PreInit components");
+            logger.debug("Init components");
             config.components.forEach((k, v) -> {
-                LogHelper.subDebug("PreInit component %s", k);
+                logger.debug("Init component {}", k);
-                v.preInit(this);
+                v.setComponentName(k);
-            });
-            LogHelper.debug("PreInit components successful");
-            LogHelper.debug("Init components");
-            config.components.forEach((k, v) -> {
-                LogHelper.subDebug("Init component %s", k);
                 v.init(this);
             });
-            LogHelper.debug("Init components successful");
+            logger.debug("Init components successful");
-            LogHelper.debug("PostInit components");
+        }
-            config.components.forEach((k, v) -> {
+        if(!type.equals(ReloadType.NO_AUTH)) {
-                LogHelper.subDebug("PostInit component %s", k);
+            nettyServerSocketHandler.nettyServer.service.forEachActiveChannels((channel, wsHandler) -> {
-                v.postInit(this);
+                Client client = wsHandler.getClient();
-            });
+                if(client.auth != null) {
-            LogHelper.debug("PostInit components successful");
+                    client.auth = config.getAuthProviderPair(client.auth_id);
+                }
+            });
         }
-
     }
 
     @Override
     public Map<String, Command> getCommands() {
         Map<String, Command> commands = new HashMap<>();
-        SubCommand reload = new SubCommand() {
+        SubCommand reload = new SubCommand("[type]", "reload launchserver config") {
             @Override
             public void invoke(String... args) throws Exception {
                 if (args.length == 0) {
@@ -272,38 +242,65 @@ public void invoke(String... args) throws Exception {
                     return;
                 }
                 switch (args[0]) {
-                    case "full":
+                    case "full" -> reload(ReloadType.FULL);
-                        reload(ReloadType.FULL);
+                    case "no_components" -> reload(ReloadType.NO_COMPONENTS);
-                        break;
+                    default -> reload(ReloadType.NO_AUTH);
-                    case "no_auth":
-                        reload(ReloadType.NO_AUTH);
-                        break;
-                    case "no_components":
-                        reload(ReloadType.NO_COMPONENTS);
-                        break;
-                    default:
-                        reload(ReloadType.FULL);
-                        break;
                 }
             }
         };
         commands.put("reload", reload);
+        SubCommand save = new SubCommand("[]", "save launchserver config") {
+            @Override
+            public void invoke(String... args) throws Exception {
+                launchServerConfigManager.writeConfig(config);
+                launchServerConfigManager.writeRuntimeConfig(runtime);
+                logger.info("LaunchServerConfig saved");
+            }
+        };
+        commands.put("save", save);
+        LaunchServer instance = this;
+        SubCommand resetauth = new SubCommand("authId", "reset auth by id") {
+            @Override
+            public void invoke(String... args) throws Exception {
+                verifyArgs(args, 1);
+                AuthProviderPair pair = config.getAuthProviderPair(args[0]);
+                if (pair == null) {
+                    logger.error("Pair not found");
+                    return;
+                }
+                pair.core.close();
+                pair.core = new RejectAuthCoreProvider();
+                pair.core.init(instance, pair);
+            }
+        };
+        commands.put("resetauth", resetauth);
         return commands;
     }
 
-    private LauncherBinary binary() {
+    public void checkCertificateExpired() {
-        if (launcherEXEBinaryClass != null) {
+        if(!config.sign.enabled) {
-            try {
+            return;
-                return (LauncherBinary) MethodHandles.publicLookup().findConstructor(launcherEXEBinaryClass, MethodType.methodType(void.class, LaunchServer.class)).invoke(this);
-            } catch (Throwable e) {
-                LogHelper.error(e);
-            }
         }
         try {
-            Class.forName("net.sf.launch4j.Builder");
+            KeyStore keyStore = SignHelper.getStore(Paths.get(config.sign.keyStore), config.sign.keyStorePass, config.sign.keyStoreType);
-            if (config.launch4j.enabled) return new EXEL4JLauncherBinary(this);
+            Instant date = SignHelper.getCertificateExpired(keyStore, config.sign.keyAlias);
-        } catch (ClassNotFoundException ignored) {
+            if(date == null) {
-            LogHelper.warning("Launch4J isn't in classpath.");
+                logger.debug("The certificate will expire at unlimited");
+            } else if(date.minus(Duration.ofDays(30)).isBefore(Instant.now())) {
+                logger.warn("The certificate will expire at {}", date.toString());
+            } else {
+                logger.debug("The certificate will expire at {}", date.toString());
+            }
+        } catch (Throwable e) {
+            logger.error("Can't get certificate expire date", e);
+        }
+    }
+
+    private LauncherBinary binary() {
+        LaunchServerLauncherExeInit event = new LaunchServerLauncherExeInit(this, null);
+        modulesManager.invokeEvent(event);
+        if(event.binary != null) {
+            return event.binary;
         }
         return new EXELauncherBinary(this);
     }
@@ -314,30 +311,26 @@ public void buildLauncherBinaries() throws IOException {
     }
 
     public void close() throws Exception {
-
+        service.shutdownNow();
+        logger.info("Close server socket");
+        nettyServerSocketHandler.close();
         // Close handlers & providers
         config.close(ReloadType.FULL);
         modulesManager.invokeEvent(new ClosePhase());
-        LogHelper.info("Save LaunchServer runtime config");
+        logger.info("Save LaunchServer runtime config");
         launchServerConfigManager.writeRuntimeConfig(runtime);
         // Print last message before death :(
-        LogHelper.info("LaunchServer stopped");
+        logger.info("LaunchServer stopped");
     }
 
-    public List<ClientProfile> getProfiles() {
+    @Deprecated
-        return profilesList;
+    public Set<ClientProfile> getProfiles() {
+        return config.profileProvider.getProfiles();
     }
 
-    public void setProfiles(List<ClientProfile> profilesList) {
+    @Deprecated
-        this.profilesList = Collections.unmodifiableList(profilesList);
+    public void setProfiles(Set<ClientProfile> profilesList) {
-    }
+        throw new UnsupportedOperationException();
-
-    public HashedDir getUpdateDir(String name) {
-        return updatesDirMap.get(name);
-    }
-
-    public Set<Entry<String, HashedDir>> getUpdateDirs() {
-        return updatesDirMap.entrySet();
     }
 
     public void rebindNettyServerSocket() {
@@ -356,111 +349,90 @@ public void run() {
                 try {
                     close();
                 } catch (Exception e) {
-                    LogHelper.error(e);
+                    logger.error("LaunchServer close error", e);
                 }
             }));
             CommonHelper.newThread("Command Thread", true, commandHandler).start();
+            CommonHelper.newThread("Socket Command Thread", true, socketCommandServer).start();
+            // Sync updates dir
+            CommonHelper.newThread("Profiles and updates sync", true, () -> {
+                try {
+                    // Sync profiles dir
+                    syncProfilesDir();
+
+                    // Sync updates dir
+                    config.updatesProvider.syncInitially();
+
+
+                    modulesManager.invokeEvent(new LaunchServerProfilesSyncEvent(this));
+                } catch (IOException e) {
+                    logger.error("Updates/Profiles not synced", e);
+                }
+            }).start();
         }
         if (config.netty != null)
             rebindNettyServerSocket();
-        modulesManager.fullInitializedLaunchServer(this);
+        try {
-        modulesManager.invokeEvent(new LaunchServerFullInitEvent(this));
+            modulesManager.fullInitializedLaunchServer(this);
+            modulesManager.invokeEvent(new LaunchServerFullInitEvent(this));
+            logger.info("LaunchServer started");
+        } catch (Throwable e) {
+            logger.error("LaunchServer startup failed", e);
+            JVMHelper.RUNTIME.exit(-1);
+        }
     }
 
     public void syncLauncherBinaries() throws IOException {
-        LogHelper.info("Syncing launcher binaries");
+        logger.info("Syncing launcher binaries");
 
         // Syncing launcher binary
-        LogHelper.info("Syncing launcher binary file");
+        logger.info("Syncing launcher binary file");
-        if (!launcherBinary.sync()) LogHelper.warning("Missing launcher binary file");
+        if (!launcherBinary.sync()) logger.warn("Missing launcher binary file");
 
         // Syncing launcher EXE binary
-        LogHelper.info("Syncing launcher EXE binary file");
+        logger.info("Syncing launcher EXE binary file");
-        if (!launcherEXEBinary.sync() && config.launch4j.enabled)
+        if (!launcherEXEBinary.sync())
-            LogHelper.warning("Missing launcher EXE binary file");
+            logger.warn("Missing launcher EXE binary file");
 
     }
 
     public void syncProfilesDir() throws IOException {
-        LogHelper.info("Syncing profiles dir");
+        logger.info("Syncing profiles dir");
-        List<ClientProfile> newProfies = new LinkedList<>();
+        config.profileProvider.sync();
-        IOHelper.walk(profilesDir, new ProfilesFileVisitor(newProfies), false);
+        if (config.netty.sendProfileUpdatesEvent) {
+            sendUpdateProfilesEvent();
+        }
+    }
 
-        // Sort and set new profiles
+    private void sendUpdateProfilesEvent() {
-        newProfies.sort(Comparator.comparing(a -> a));
+        if (nettyServerSocketHandler == null || nettyServerSocketHandler.nettyServer == null || nettyServerSocketHandler.nettyServer.service == null) {
-        profilesList = Collections.unmodifiableList(newProfies);
+            return;
+        }
+        nettyServerSocketHandler.nettyServer.service.forEachActiveChannels((ch, handler) -> {
+            Client client = handler.getClient();
+            if (client == null || !client.isAuth) {
+                return;
+            }
+            ProfilesRequestEvent event = new ProfilesRequestEvent(config.profileProvider.getProfiles(client));
+            event.requestUUID = RequestEvent.eventUUID;
+            handler.service.sendObject(ch, event);
+        });
     }
 
     public void syncUpdatesDir(Collection<String> dirs) throws IOException {
-        LogHelper.info("Syncing updates dir");
+        updatesManager.syncUpdatesDir(dirs);
-        Map<String, HashedDir> newUpdatesDirMap = new HashMap<>(16);
-        try (DirectoryStream<Path> dirStream = Files.newDirectoryStream(updatesDir)) {
-            for (final Path updateDir : dirStream) {
-                if (Files.isHidden(updateDir))
-                    continue; // Skip hidden
-
-                // Resolve name and verify is dir
-                String name = IOHelper.getFileName(updateDir);
-                if (!IOHelper.isDir(updateDir)) {
-                    if (!IOHelper.isFile(updateDir) && Stream.of(".jar", ".exe", ".hash").noneMatch(e -> updateDir.toString().endsWith(e)))
-                        LogHelper.warning("Not update dir: '%s'", name);
-                    continue;
-                }
-
-                // Add from previous map (it's guaranteed to be non-null)
-                if (dirs != null && !dirs.contains(name)) {
-                    HashedDir hdir = updatesDirMap.get(name);
-                    if (hdir != null) {
-                        newUpdatesDirMap.put(name, hdir);
-                        continue;
-                    }
-                }
-
-                // Sync and sign update dir
-                LogHelper.info("Syncing '%s' update dir", name);
-                HashedDir updateHDir = new HashedDir(updateDir, null, true, true);
-                newUpdatesDirMap.put(name, updateHDir);
-            }
-        }
-        updatesDirMap = Collections.unmodifiableMap(newUpdatesDirMap);
-    }
-
-    public void restart() {
-        ProcessBuilder builder = new ProcessBuilder();
-        if (config.startScript != null) builder.command(Collections.singletonList(config.startScript));
-        else throw new IllegalArgumentException("Please create start script and link it as startScript in config.");
-        builder.directory(this.dir.toFile());
-        builder.inheritIO();
-        builder.redirectErrorStream(true);
-        builder.redirectOutput(Redirect.PIPE);
-        try {
-            builder.start();
-        } catch (IOException e) {
-            LogHelper.error(e);
-        }
     }
 
     public void registerObject(String name, Object object) {
         if (object instanceof Reconfigurable) {
             reconfigurableManager.registerReconfigurable(name, (Reconfigurable) object);
         }
-        if (object instanceof NeedGarbageCollection) {
-            GarbageManager.registerNeedGC((NeedGarbageCollection) object);
-        }
     }
 
     public void unregisterObject(String name, Object object) {
         if (object instanceof Reconfigurable) {
             reconfigurableManager.unregisterReconfigurable(name);
         }
-        if (object instanceof NeedGarbageCollection) {
-            GarbageManager.unregisterNeedGC((NeedGarbageCollection) object);
-        }
-    }
-
-    public void fullyRestart() {
-        restart();
-        JVMHelper.RUNTIME.exit(0);
     }
 
 
@@ -487,48 +459,44 @@ public interface LaunchServerConfigManager {
         void writeRuntimeConfig(LaunchServerRuntimeConfig config) throws IOException;
     }
 
-    private static final class ProfilesFileVisitor extends SimpleFileVisitor<Path> {
-        private final Collection<ClientProfile> result;
-
-        private ProfilesFileVisitor(Collection<ClientProfile> result) {
-            this.result = result;
-        }
-
-        @Override
-        public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
-            LogHelper.info("Syncing '%s' profile", IOHelper.getFileName(file));
-
-            // Read profile
-            ClientProfile profile;
-            try (BufferedReader reader = IOHelper.newReader(file)) {
-                profile = Launcher.gsonManager.gson.fromJson(reader, ClientProfile.class);
-            }
-            profile.verify();
-
-            // Add SIGNED profile to result list
-            result.add(profile);
-            return super.visitFile(file, attrs);
-        }
-    }
-
     public static class LaunchServerDirectories {
-        public static final String UPDATES_NAME = "updates", PROFILES_NAME = "profiles",
+        public static final String UPDATES_NAME = "updates",
                 TRUSTSTORE_NAME = "truststore", LAUNCHERLIBRARIES_NAME = "launcher-libraries",
-                LAUNCHERLIBRARIESCOMPILE_NAME = "launcher-libraries-compile";
+                LAUNCHERLIBRARIESCOMPILE_NAME = "launcher-libraries-compile", LAUNCHERPACK_NAME = "launcher-pack", KEY_NAME = ".keys", MODULES = "modules", LAUNCHER_MODULES = "launcher-modules", LIBRARIES = "libraries", CONTROL_FILE = "control-file";
         public Path updatesDir;
-        public Path profilesDir;
+        public Path librariesDir;
         public Path launcherLibrariesDir;
         public Path launcherLibrariesCompileDir;
+        public Path launcherPackDir;
+        public Path keyDirectory;
         public Path dir;
         public Path trustStore;
+        public Path tmpDir;
+        public Path modules;
+        public Path launcherModules;
+        public Path controlFile;
 
         public void collect() {
-            if (updatesDir == null) updatesDir = dir.resolve(UPDATES_NAME);
+            if (updatesDir == null) updatesDir = getPath(UPDATES_NAME);
-            if (profilesDir == null) profilesDir = dir.resolve(PROFILES_NAME);
+            if (trustStore == null) trustStore = getPath(TRUSTSTORE_NAME);
-            if (trustStore == null) trustStore = dir.resolve(TRUSTSTORE_NAME);
+            if (launcherLibrariesDir == null) launcherLibrariesDir = getPath(LAUNCHERLIBRARIES_NAME);
-            if (launcherLibrariesDir == null) launcherLibrariesDir = dir.resolve(LAUNCHERLIBRARIES_NAME);
             if (launcherLibrariesCompileDir == null)
-                launcherLibrariesCompileDir = dir.resolve(LAUNCHERLIBRARIESCOMPILE_NAME);
+                launcherLibrariesCompileDir = getPath(LAUNCHERLIBRARIESCOMPILE_NAME);
+            if (launcherPackDir == null)
+                launcherPackDir = getPath(LAUNCHERPACK_NAME);
+            if (keyDirectory == null) keyDirectory = getPath(KEY_NAME);
+            if (modules == null) modules = getPath(MODULES);
+            if (launcherModules == null) launcherModules = getPath(LAUNCHER_MODULES);
+            if (librariesDir == null) librariesDir = getPath(LIBRARIES);
+            if (controlFile == null) controlFile = getPath(CONTROL_FILE);
+            if (tmpDir == null)
+                tmpDir = Paths.get(System.getProperty("java.io.tmpdir")).resolve("launchserver-%s".formatted(SecurityHelper.randomStringToken()));
+        }
+
+        private Path getPath(String dirName) {
+            String property = System.getProperty("launchserver.dir." + dirName, null);
+            if (property == null) return dir.resolve(dirName);
+            else return Paths.get(property);
         }
     }
 }

LaunchServer/src/main/java/pro/gravit/launchserver/LaunchServerBuilder.java

@@ -3,12 +3,11 @@
 import pro.gravit.launchserver.config.LaunchServerConfig;
 import pro.gravit.launchserver.config.LaunchServerRuntimeConfig;
 import pro.gravit.launchserver.manangers.CertificateManager;
+import pro.gravit.launchserver.manangers.KeyAgreementManager;
 import pro.gravit.launchserver.modules.impl.LaunchServerModulesManager;
 import pro.gravit.utils.command.CommandHandler;
 
 import java.nio.file.Path;
-import java.security.interfaces.ECPrivateKey;
-import java.security.interfaces.ECPublicKey;
 
 public class LaunchServerBuilder {
     private LaunchServerConfig config;
@@ -17,10 +16,10 @@ public class LaunchServerBuilder {
     private LaunchServer.LaunchServerEnv env;
     private LaunchServerModulesManager modulesManager;
     private LaunchServer.LaunchServerDirectories directories = new LaunchServer.LaunchServerDirectories();
-    private ECPublicKey publicKey;
+    private KeyAgreementManager keyAgreementManager;
-    private ECPrivateKey privateKey;
     private CertificateManager certificateManager;
     private LaunchServer.LaunchServerConfigManager launchServerConfigManager;
+    private Integer shardId;
 
     public LaunchServerBuilder setConfig(LaunchServerConfig config) {
         this.config = config;
@@ -57,13 +56,8 @@ public LaunchServerBuilder setDir(Path dir) {
         return this;
     }
 
-    public LaunchServerBuilder setPublicKey(ECPublicKey publicKey) {
+    public LaunchServerBuilder setShardId(Integer shardId) {
-        this.publicKey = publicKey;
+        this.shardId = shardId;
-        return this;
-    }
-
-    public LaunchServerBuilder setPrivateKey(ECPrivateKey privateKey) {
-        this.privateKey = privateKey;
         return this;
     }
 
@@ -73,37 +67,47 @@ public LaunchServerBuilder setLaunchServerConfigManager(LaunchServer.LaunchServe
     }
 
     public LaunchServer build() throws Exception {
-        //if(updatesDir == null) updatesDir = dir.resolve("updates");
-        //if(profilesDir == null) profilesDir = dir.resolve("profiles");
         directories.collect();
         if (launchServerConfigManager == null) {
-            launchServerConfigManager = new LaunchServer.LaunchServerConfigManager() {
+            launchServerConfigManager = new NullLaunchServerConfigManager();
-                @Override
-                public LaunchServerConfig readConfig() {
-                    throw new UnsupportedOperationException();
-                }
-
-                @Override
-                public LaunchServerRuntimeConfig readRuntimeConfig() {
-                    throw new UnsupportedOperationException();
-                }
-
-                @Override
-                public void writeConfig(LaunchServerConfig config) {
-                    throw new UnsupportedOperationException();
-                }
-
-                @Override
-                public void writeRuntimeConfig(LaunchServerRuntimeConfig config) {
-                    throw new UnsupportedOperationException();
-                }
-            };
         }
-        return new LaunchServer(directories, env, config, runtimeConfig, launchServerConfigManager, modulesManager, publicKey, privateKey, commandHandler, certificateManager);
+        if (keyAgreementManager == null) {
+            keyAgreementManager = new KeyAgreementManager(directories.keyDirectory);
+        }
+        if(shardId == null) {
+            shardId = Integer.parseInt(System.getProperty("launchserver.shardId", "0"));
+        }
+        return new LaunchServer(directories, env, config, runtimeConfig, launchServerConfigManager, modulesManager, keyAgreementManager, commandHandler, certificateManager, shardId);
     }
 
     public LaunchServerBuilder setCertificateManager(CertificateManager certificateManager) {
         this.certificateManager = certificateManager;
         return this;
     }
+
+    public void setKeyAgreementManager(KeyAgreementManager keyAgreementManager) {
+        this.keyAgreementManager = keyAgreementManager;
+    }
+
+    private static class NullLaunchServerConfigManager implements LaunchServer.LaunchServerConfigManager {
+        @Override
+        public LaunchServerConfig readConfig() {
+            throw new UnsupportedOperationException();
+        }
+
+        @Override
+        public LaunchServerRuntimeConfig readRuntimeConfig() {
+            throw new UnsupportedOperationException();
+        }
+
+        @Override
+        public void writeConfig(LaunchServerConfig config) {
+            throw new UnsupportedOperationException();
+        }
+
+        @Override
+        public void writeRuntimeConfig(LaunchServerRuntimeConfig config) {
+            throw new UnsupportedOperationException();
+        }
+    }
 }

LaunchServer/src/main/java/pro/gravit/launchserver/LaunchServerStarter.java

@@ -1,18 +1,25 @@
 package pro.gravit.launchserver;
 
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 import org.bouncycastle.jce.provider.BouncyCastleProvider;
-import pro.gravit.launcher.Launcher;
+import pro.gravit.launcher.base.Launcher;
-import pro.gravit.launcher.LauncherTrustManager;
+import pro.gravit.launcher.core.LauncherTrustManager;
-import pro.gravit.launcher.modules.events.PreConfigPhase;
+import pro.gravit.launcher.base.modules.events.PreConfigPhase;
-import pro.gravit.launcher.request.auth.AuthRequest;
+import pro.gravit.launcher.base.profiles.optional.actions.OptionalAction;
-import pro.gravit.launchserver.auth.handler.AuthHandler;
+import pro.gravit.launcher.base.profiles.optional.triggers.OptionalTrigger;
+import pro.gravit.launcher.base.request.auth.AuthRequest;
+import pro.gravit.launcher.base.request.auth.GetAvailabilityAuthRequest;
+import pro.gravit.launchserver.auth.core.AuthCoreProvider;
+import pro.gravit.launchserver.auth.mix.MixProvider;
+import pro.gravit.launchserver.auth.password.PasswordVerifier;
+import pro.gravit.launchserver.auth.profiles.ProfileProvider;
 import pro.gravit.launchserver.auth.protect.ProtectHandler;
-import pro.gravit.launchserver.auth.provider.AuthProvider;
 import pro.gravit.launchserver.auth.texture.TextureProvider;
+import pro.gravit.launchserver.auth.updates.UpdatesProvider;
 import pro.gravit.launchserver.components.Component;
 import pro.gravit.launchserver.config.LaunchServerConfig;
 import pro.gravit.launchserver.config.LaunchServerRuntimeConfig;
-import pro.gravit.launchserver.dao.provider.DaoProvider;
 import pro.gravit.launchserver.manangers.CertificateManager;
 import pro.gravit.launchserver.manangers.LaunchServerGsonManager;
 import pro.gravit.launchserver.modules.impl.LaunchServerModulesManager;
@@ -23,63 +30,65 @@
 import pro.gravit.utils.helper.IOHelper;
 import pro.gravit.utils.helper.JVMHelper;
 import pro.gravit.utils.helper.LogHelper;
-import pro.gravit.utils.helper.SecurityHelper;
 
-import java.io.BufferedReader;
+import java.io.*;
-import java.io.BufferedWriter;
-import java.io.IOException;
-import java.io.Writer;
 import java.nio.file.Files;
 import java.nio.file.Path;
-import java.security.KeyPair;
-import java.security.SecureRandom;
 import java.security.Security;
 import java.security.cert.CertificateException;
-import java.security.interfaces.ECPrivateKey;
+import java.util.List;
-import java.security.interfaces.ECPublicKey;
 
 public class LaunchServerStarter {
     public static final boolean allowUnsigned = Boolean.getBoolean("launchserver.allowUnsigned");
-    public static final boolean inDocker = Boolean.getBoolean("launchserver.dockered");
+    public static final boolean prepareMode = Boolean.getBoolean("launchserver.prepareMode");
+    private static final Logger logger = LogManager.getLogger();
 
     public static void main(String[] args) throws Exception {
-        JVMHelper.checkStackTrace(LaunchServerStarter.class);
+        JVMHelper.verifySystemProperties(LaunchServer.class, false);
-        JVMHelper.verifySystemProperties(LaunchServer.class, true);
+        //LogHelper.addOutput(IOHelper.WORKING_DIR.resolve("LaunchServer.log"));
-        LogHelper.addOutput(IOHelper.WORKING_DIR.resolve("LaunchServer.log"));
         LogHelper.printVersion("LaunchServer");
         LogHelper.printLicense("LaunchServer");
-        if (!StarterAgent.isAgentStarted()) {
-            LogHelper.error("StarterAgent is not started!");
-            LogHelper.error("You should add to JVM options this option: `-javaagent:LaunchServer.jar`");
-        }
         Path dir = IOHelper.WORKING_DIR;
         Path configFile, runtimeConfigFile;
-        Path publicKeyFile = dir.resolve("public.key");
+        try {
-        Path privateKeyFile = dir.resolve("private.key");
+            Class.forName("org.bouncycastle.jce.provider.BouncyCastleProvider");
-        ECPublicKey publicKey;
+            Security.addProvider(new BouncyCastleProvider());
-        ECPrivateKey privateKey;
+        } catch (ClassNotFoundException | NoClassDefFoundError ex) {
-        Security.addProvider(new BouncyCastleProvider());
+            LogHelper.error("Library BouncyCastle not found! Is directory 'libraries' empty?");
+            return;
+        }
+        LaunchServer.LaunchServerDirectories directories = new LaunchServer.LaunchServerDirectories();
+        directories.dir = dir;
+        directories.collect();
         CertificateManager certificateManager = new CertificateManager();
         try {
-            certificateManager.readTrustStore(dir.resolve("truststore"));
+            certificateManager.readTrustStore(directories.trustStore);
         } catch (CertificateException e) {
             throw new IOException(e);
         }
         {
-            //LauncherTrustManager.CheckMode mode = (Version.RELEASE == Version.Type.LTS || Version.RELEASE == Version.Type.STABLE) ?
+            LauncherTrustManager.CheckClassResult result = certificateManager.checkClass(LaunchServer.class);
-            //        (allowUnsigned ? LauncherTrustManager.CheckMode.WARN_IN_NOT_SIGNED : LauncherTrustManager.CheckMode.EXCEPTION_IN_NOT_SIGNED) :
+            if (result.type == LauncherTrustManager.CheckClassResultType.SUCCESS) {
-            //        (allowUnsigned ? LauncherTrustManager.CheckMode.NONE_IN_NOT_SIGNED : LauncherTrustManager.CheckMode.WARN_IN_NOT_SIGNED);
+                logger.info("LaunchServer signed by {}", result.endCertificate.getSubjectX500Principal().getName());
-            certificateManager.checkClass(LaunchServer.class, LauncherTrustManager.CheckMode.NONE_IN_NOT_SIGNED);
+            } else if (result.type == LauncherTrustManager.CheckClassResultType.NOT_SIGNED) {
+                // None
+            } else {
+                if (result.exception != null) {
+                    logger.error(result.exception);
+                }
+                logger.warn("LaunchServer signed incorrectly. Status: {}", result.type.name());
+            }
         }
 
         LaunchServerRuntimeConfig runtimeConfig;
         LaunchServerConfig config;
         LaunchServer.LaunchServerEnv env = LaunchServer.LaunchServerEnv.PRODUCTION;
-        LaunchServerModulesManager modulesManager = new LaunchServerModulesManager(dir.resolve("modules"), dir.resolve("config"), certificateManager.trustManager);
+        LaunchServerModulesManager modulesManager = new LaunchServerModulesManager(directories.modules, dir.resolve("config"), certificateManager.trustManager);
         modulesManager.autoload();
         modulesManager.initModules(null);
         registerAll();
         initGson(modulesManager);
+        printExperimentalBranch();
         if (IOHelper.exists(dir.resolve("LaunchServer.conf"))) {
             configFile = dir.resolve("LaunchServer.conf");
         } else {
@@ -96,104 +105,61 @@ public static void main(String[] args) throws Exception {
 
             // JLine2 available
             localCommandHandler = new JLineCommandHandler();
-            LogHelper.info("JLine2 terminal enabled");
+            logger.info("JLine2 terminal enabled");
         } catch (ClassNotFoundException ignored) {
             localCommandHandler = new StdCommandHandler(true);
-            LogHelper.warning("JLine2 isn't in classpath, using std");
+            logger.warn("JLine2 isn't in classpath, using std");
-        }
-        if (IOHelper.isFile(publicKeyFile) && IOHelper.isFile(privateKeyFile)) {
-            LogHelper.info("Reading EC keypair");
-            publicKey = SecurityHelper.toPublicECKey(IOHelper.read(publicKeyFile));
-            privateKey = SecurityHelper.toPrivateECKey(IOHelper.read(privateKeyFile));
-        } else {
-            LogHelper.info("Generating EC keypair");
-            KeyPair pair = SecurityHelper.genECKeyPair(new SecureRandom());
-            publicKey = (ECPublicKey) pair.getPublic();
-            privateKey = (ECPrivateKey) pair.getPrivate();
-
-            // Write key pair list
-            LogHelper.info("Writing EC keypair list");
-            IOHelper.write(publicKeyFile, publicKey.getEncoded());
-            IOHelper.write(privateKeyFile, privateKey.getEncoded());
         }
         modulesManager.invokeEvent(new PreConfigPhase());
         generateConfigIfNotExists(configFile, localCommandHandler, env);
-        LogHelper.info("Reading LaunchServer config file");
+        logger.info("Reading LaunchServer config file");
         try (BufferedReader reader = IOHelper.newReader(configFile)) {
             config = Launcher.gsonManager.gson.fromJson(reader, LaunchServerConfig.class);
         }
         if (!Files.exists(runtimeConfigFile)) {
-            LogHelper.info("Reset LaunchServer runtime config file");
+            logger.info("Reset LaunchServer runtime config file");
             runtimeConfig = new LaunchServerRuntimeConfig();
             runtimeConfig.reset();
         } else {
-            LogHelper.info("Reading LaunchServer runtime config file");
+            logger.info("Reading LaunchServer runtime config file");
             try (BufferedReader reader = IOHelper.newReader(runtimeConfigFile)) {
                 runtimeConfig = Launcher.gsonManager.gson.fromJson(reader, LaunchServerRuntimeConfig.class);
             }
         }
 
-        LaunchServer.LaunchServerConfigManager launchServerConfigManager = new LaunchServer.LaunchServerConfigManager() {
+        LaunchServer.LaunchServerConfigManager launchServerConfigManager = new BasicLaunchServerConfigManager(configFile, runtimeConfigFile);
-            @Override
-            public LaunchServerConfig readConfig() throws IOException {
-                LaunchServerConfig config1;
-                try (BufferedReader reader = IOHelper.newReader(configFile)) {
-                    config1 = Launcher.gsonManager.gson.fromJson(reader, LaunchServerConfig.class);
-                }
-                return config1;
-            }
-
-            @Override
-            public LaunchServerRuntimeConfig readRuntimeConfig() throws IOException {
-                LaunchServerRuntimeConfig config1;
-                try (BufferedReader reader = IOHelper.newReader(runtimeConfigFile)) {
-                    config1 = Launcher.gsonManager.gson.fromJson(reader, LaunchServerRuntimeConfig.class);
-                }
-                return config1;
-            }
-
-            @Override
-            public void writeConfig(LaunchServerConfig config) throws IOException {
-                try (Writer writer = IOHelper.newWriter(configFile)) {
-                    if (Launcher.gsonManager.configGson != null) {
-                        Launcher.gsonManager.configGson.toJson(config, writer);
-                    } else {
-                        LogHelper.error("Error writing LaunchServer runtime config file. Gson is null");
-                    }
-                }
-            }
-
-            @Override
-            public void writeRuntimeConfig(LaunchServerRuntimeConfig config) throws IOException {
-                try (Writer writer = IOHelper.newWriter(runtimeConfigFile)) {
-                    if (Launcher.gsonManager.configGson != null) {
-                        Launcher.gsonManager.configGson.toJson(config, writer);
-                    } else {
-                        LogHelper.error("Error writing LaunchServer runtime config file. Gson is null");
-                    }
-                }
-            }
-        };
-        LaunchServer.LaunchServerDirectories directories = new LaunchServer.LaunchServerDirectories();
-        directories.dir = dir;
-        if (inDocker) {
-            Path parentLibraries = StarterAgent.libraries.toAbsolutePath().normalize().getParent();
-            directories.launcherLibrariesCompileDir = parentLibraries.resolve(LaunchServer.LaunchServerDirectories.LAUNCHERLIBRARIESCOMPILE_NAME);
-            directories.launcherLibrariesDir = parentLibraries.resolve(LaunchServer.LaunchServerDirectories.LAUNCHERLIBRARIES_NAME);
-        }
         LaunchServer server = new LaunchServerBuilder()
                 .setDirectories(directories)
                 .setEnv(env)
                 .setCommandHandler(localCommandHandler)
-                .setPrivateKey(privateKey)
-                .setPublicKey(publicKey)
                 .setRuntimeConfig(runtimeConfig)
                 .setConfig(config)
                 .setModulesManager(modulesManager)
                 .setLaunchServerConfigManager(launchServerConfigManager)
                 .setCertificateManager(certificateManager)
                 .build();
-        server.run();
+        List<String> allArgs = List.of(args);
+        boolean isPrepareMode = prepareMode || allArgs.contains("--prepare");
+        boolean isRunCommand = false;
+        String runCommand = null;
+        for(var e : allArgs) {
+            if(e.equals("--run")) {
+                isRunCommand = true;
+                continue;
+            }
+            if(isRunCommand) {
+                runCommand = e;
+                isRunCommand = false;
+            }
+        }
+        if(runCommand != null) {
+            localCommandHandler.eval(runCommand, false);
+        }
+        if (!isPrepareMode) {
+            server.run();
+        } else {
+            server.close();
+        }
     }
 
     public static void initGson(LaunchServerModulesManager modulesManager) {
@@ -202,15 +168,39 @@ public static void initGson(LaunchServerModulesManager modulesManager) {
     }
 
     public static void registerAll() {
-
+        AuthCoreProvider.registerProviders();
-        AuthHandler.registerHandlers();
+        PasswordVerifier.registerProviders();
-        AuthProvider.registerProviders();
         TextureProvider.registerProviders();
         Component.registerComponents();
         ProtectHandler.registerHandlers();
         WebSocketService.registerResponses();
-        DaoProvider.registerProviders();
         AuthRequest.registerProviders();
+        GetAvailabilityAuthRequest.registerProviders();
+        OptionalAction.registerProviders();
+        OptionalTrigger.registerProviders();
+        MixProvider.registerProviders();
+        ProfileProvider.registerProviders();
+        UpdatesProvider.registerProviders();
+    }
+
+    private static void printExperimentalBranch() {
+        try(Reader reader = IOHelper.newReader(IOHelper.getResourceURL("experimental-build.json"))) {
+            ExperimentalBuild info = Launcher.gsonManager.configGson.fromJson(reader, ExperimentalBuild.class);
+            if(info.features == null || info.features.isEmpty()) {
+                return;
+            }
+            logger.warn("This is experimental build. Please do not use this in production");
+            logger.warn("Experimental features: [{}]", String.join(",", info.features));
+            for(var e : info.info) {
+                logger.warn(e);
+            }
+        } catch (Throwable e) {
+            logger.warn("Build information not found");
+        }
+    }
+
+    record ExperimentalBuild(List<String> features, List<String> info) {
+
     }
 
     public static void generateConfigIfNotExists(Path configFile, CommandHandler commandHandler, LaunchServer.LaunchServerEnv env) throws IOException {
@@ -218,7 +208,7 @@ public static void generateConfigIfNotExists(Path configFile, CommandHandler com
             return;
 
         // Create new config
-        LogHelper.info("Creating LaunchServer config");
+        logger.info("Creating LaunchServer config");
 
 
         LaunchServerConfig newConfig = LaunchServerConfig.getDefault(env);
@@ -228,29 +218,113 @@ public static void generateConfigIfNotExists(Path configFile, CommandHandler com
             address = "localhost";
             newConfig.setProjectName("test");
         } else {
-            System.out.println("LaunchServer address(default: localhost): ");
+            address = System.getenv("ADDRESS");
-            address = commandHandler.readLine();
+            if (address == null) {
-            System.out.println("LaunchServer projectName: ");
+                address = System.getProperty("launchserver.address", null);
-            newConfig.setProjectName(commandHandler.readLine());
+            }
+            if (address == null) {
+                System.out.println("External launchServer address:port (default: localhost:9274): ");
+                address = commandHandler.readLine();
+            }
+            String projectName = System.getenv("PROJECTNAME");
+            if (projectName == null) {
+                projectName = System.getProperty("launchserver.projectname", null);
+            }
+            if (projectName == null) {
+                System.out.println("LaunchServer projectName: ");
+                projectName = commandHandler.readLine();
+            }
+            newConfig.setProjectName(projectName);
         }
         if (address == null || address.isEmpty()) {
-            LogHelper.error("Address null. Using localhost");
+            logger.error("Address null. Using localhost:9274");
-            address = "localhost";
+            address = "localhost:9274";
         }
         if (newConfig.projectName == null || newConfig.projectName.isEmpty()) {
-            LogHelper.error("ProjectName null. Using MineCraft");
+            logger.error("ProjectName null. Using MineCraft");
             newConfig.projectName = "MineCraft";
         }
-
+        int port = 9274;
-        newConfig.netty.address = "ws://" + address + ":9274/api";
+        if(address.contains(":")) {
-        newConfig.netty.downloadURL = "http://" + address + ":9274/%dirname%/";
+            String portString = address.substring(address.indexOf(':')+1);
-        newConfig.netty.launcherURL = "http://" + address + ":9274/Launcher.jar";
+            try {
-        newConfig.netty.launcherEXEURL = "http://" + address + ":9274/Launcher.exe";
+                port = Integer.parseInt(portString);
+            } catch (NumberFormatException e) {
+                logger.warn("Unknown port {}, using 9274", portString);
+            }
+        } else {
+            logger.info("Address {} doesn't contains port (you want to use nginx?)", address);
+        }
+        newConfig.netty.address = "ws://" + address + "/api";
+        newConfig.netty.downloadURL = "http://" + address + "/%dirname%/";
+        newConfig.netty.launcherURL = "http://" + address + "/Launcher.jar";
+        newConfig.netty.launcherEXEURL = "http://" + address + "/Launcher.exe";
+        newConfig.netty.binds[0].port = port;
 
         // Write LaunchServer config
-        LogHelper.info("Writing LaunchServer config file");
+        logger.info("Writing LaunchServer config file");
         try (BufferedWriter writer = IOHelper.newWriter(configFile)) {
             Launcher.gsonManager.configGson.toJson(newConfig, writer);
         }
     }
+
+    private static class BasicLaunchServerConfigManager implements LaunchServer.LaunchServerConfigManager {
+        private final Path configFile;
+        private final Path runtimeConfigFile;
+
+        public BasicLaunchServerConfigManager(Path configFile, Path runtimeConfigFile) {
+            this.configFile = configFile;
+            this.runtimeConfigFile = runtimeConfigFile;
+        }
+
+        @Override
+        public LaunchServerConfig readConfig() throws IOException {
+            LaunchServerConfig config1;
+            try (BufferedReader reader = IOHelper.newReader(configFile)) {
+                config1 = Launcher.gsonManager.gson.fromJson(reader, LaunchServerConfig.class);
+            }
+            return config1;
+        }
+
+        @Override
+        public LaunchServerRuntimeConfig readRuntimeConfig() throws IOException {
+            LaunchServerRuntimeConfig config1;
+            try (BufferedReader reader = IOHelper.newReader(runtimeConfigFile)) {
+                config1 = Launcher.gsonManager.gson.fromJson(reader, LaunchServerRuntimeConfig.class);
+            }
+            return config1;
+        }
+
+        @Override
+        public void writeConfig(LaunchServerConfig config) throws IOException {
+            ByteArrayOutputStream output = new ByteArrayOutputStream();
+            try (Writer writer = IOHelper.newWriter(output)) {
+                if (Launcher.gsonManager.configGson != null) {
+                    Launcher.gsonManager.configGson.toJson(config, writer);
+                } else {
+                    logger.error("Error writing LaunchServer config file. Gson is null");
+                }
+            }
+            byte[] bytes = output.toByteArray();
+            if(bytes.length > 0) {
+                IOHelper.write(configFile, bytes);
+            }
+        }
+
+        @Override
+        public void writeRuntimeConfig(LaunchServerRuntimeConfig config) throws IOException {
+            ByteArrayOutputStream output = new ByteArrayOutputStream();
+            try (Writer writer = IOHelper.newWriter(output)) {
+                if (Launcher.gsonManager.configGson != null) {
+                    Launcher.gsonManager.configGson.toJson(config, writer);
+                } else {
+                    logger.error("Error writing LaunchServer runtime config file. Gson is null");
+                }
+            }
+            byte[] bytes = output.toByteArray();
+            if(bytes.length > 0) {
+                IOHelper.write(runtimeConfigFile, bytes);
+            }
+        }
+    }
 }

LaunchServer/src/main/java/pro/gravit/launchserver/Main.java

@@ -0,0 +1,94 @@
+package pro.gravit.launchserver;
+
+import pro.gravit.launchserver.holder.LaunchServerControlHolder;
+import pro.gravit.utils.helper.IOHelper;
+import pro.gravit.utils.launch.ClassLoaderControl;
+import pro.gravit.utils.launch.LaunchOptions;
+import pro.gravit.utils.launch.ModuleLaunch;
+
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.file.FileVisitOption;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.stream.Stream;
+
+public class Main {
+    private static final List<String> classpathOnly = List.of("proguard", "jline", "progressbar", "kotlin");
+    private static final String LOG4J_PROPERTY = "log4j2.configurationFile";
+    private static final String DEBUG_PROPERTY = "launchserver.main.debug";
+    private static final String LIBRARIES_PROPERTY = "launchserver.dir.libraries";
+    private static boolean isClasspathOnly(Path path) {
+        var fileName = path.getFileName().toString();
+        for(var e : classpathOnly) {
+            if(fileName.contains(e)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    private static void unpackLog4j() {
+        String log4jConfigurationFile = System.getProperty(LOG4J_PROPERTY);
+        if(log4jConfigurationFile == null) {
+            Path log4jConfigPath = Path.of("log4j2.xml");
+            if(!Files.exists(log4jConfigPath)) {
+                try(FileOutputStream output = new FileOutputStream(log4jConfigPath.toFile())) {
+                    try(InputStream input = Main.class.getResourceAsStream("/log4j2.xml")) {
+                        if(input == null) {
+                            return;
+                        }
+                        input.transferTo(output);
+                    }
+                } catch (IOException e) {
+                    throw new RuntimeException(e);
+                }
+            }
+            System.setProperty(LOG4J_PROPERTY, log4jConfigPath.toAbsolutePath().toString());
+        }
+    }
+
+    public static void main(String[] args) throws Throwable {
+        unpackLog4j();
+        ModuleLaunch launch = new ModuleLaunch();
+        LaunchOptions options = new LaunchOptions();
+        options.moduleConf = new LaunchOptions.ModuleConf();
+        Path librariesPath = Path.of(System.getProperty(LIBRARIES_PROPERTY, "libraries"));
+        List<Path> libraries;
+        try(Stream<Path> files = Files.walk(librariesPath, FileVisitOption.FOLLOW_LINKS)) {
+            libraries = new ArrayList<>(files.filter(e -> e.getFileName().toString().endsWith(".jar")).toList());
+        }
+        List<Path> classpath = new ArrayList<>();
+        List<String> modulepath = new ArrayList<>();
+        for(var l : libraries) {
+            if(isClasspathOnly(l)) {
+                classpath.add(l);
+            } else {
+                modulepath.add(l.toAbsolutePath().toString());
+            }
+        }
+        classpath.add(IOHelper.getCodeSource(LaunchServerStarter.class));
+        options.moduleConf.modulePath.addAll(modulepath);
+        options.moduleConf.modules.add("ALL-MODULE-PATH");
+        ClassLoaderControl control = launch.init(classpath, "natives", options);
+        control.clearLauncherPackages();
+        control.addLauncherPackage("pro.gravit.utils.launch");
+        control.addLauncherPackage("pro.gravit.launchserver.holder");
+        ModuleLayer.Controller controller = (ModuleLayer.Controller) control.getJava9ModuleController();
+        LaunchServerControlHolder.setControl(control);
+        LaunchServerControlHolder.setController(controller);
+        if(Boolean.getBoolean(DEBUG_PROPERTY)) {
+            for(var e : controller.layer().modules()) {
+                System.out.printf("Module %s\n", e.getName());
+                for(var p : e.getPackages()) {
+                    System.out.printf("Package %s\n", p);
+                }
+            }
+        }
+        launch.launch("pro.gravit.launchserver.LaunchServerStarter", null, Arrays.asList(args));
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/Reconfigurable.java

@@ -2,6 +2,7 @@
 
 import pro.gravit.utils.command.Command;
 
+import java.util.HashMap;
 import java.util.Map;
 
 /**
@@ -15,4 +16,8 @@ public interface Reconfigurable {
      * Value is a command object
      */
     Map<String, Command> getCommands();
+
+    default Map<String, Command> defaultCommandsMap() {
+        return new HashMap<>();
+    }
 }

LaunchServer/src/main/java/pro/gravit/launchserver/StarterAgent.java

@@ -1,13 +1,7 @@
 package pro.gravit.launchserver;
 
-import java.io.IOException;
 import java.lang.instrument.Instrumentation;
 import java.nio.file.*;
-import java.nio.file.attribute.BasicFileAttributes;
-import java.nio.file.attribute.PosixFileAttributeView;
-import java.nio.file.attribute.PosixFilePermission;
-import java.util.*;
-import java.util.jar.JarFile;
 
 public final class StarterAgent {
 
@@ -20,48 +14,6 @@ public static boolean isAgentStarted() {
     }
 
     public static void premain(String agentArgument, Instrumentation inst) {
-        StarterAgent.inst = inst;
+        throw new UnsupportedOperationException("Please remove -javaagent option from start.sh");
-        libraries = Paths.get(Optional.ofNullable(agentArgument).map(e -> e.trim()).filter(e -> !e.isEmpty()).orElse("libraries"));
-        isStarted = true;
-        try {
-            Files.walkFileTree(libraries, Collections.singleton(FileVisitOption.FOLLOW_LINKS), Integer.MAX_VALUE, new StarterVisitor());
-        } catch (IOException e) {
-            e.printStackTrace(System.err);
-        }
-    }
-
-    private static final class StarterVisitor extends SimpleFileVisitor<Path> {
-        private static final Set<PosixFilePermission> DPERMS;
-
-        static {
-            Set<PosixFilePermission> perms = new HashSet<>(Arrays.asList(PosixFilePermission.values()));
-            perms.remove(PosixFilePermission.OTHERS_WRITE);
-            perms.remove(PosixFilePermission.GROUP_WRITE);
-            DPERMS = Collections.unmodifiableSet(perms);
-        }
-
-        private final Path filef;
-        private final boolean fixLib;
-
-        private StarterVisitor() {
-            this.filef = StarterAgent.libraries.resolve(".libraries_chmoded");
-            this.fixLib = !Files.exists(filef) && !Boolean.getBoolean("launcher.noLibrariesPosixPermsFix");
-            if (fixLib) {
-                try {
-                    Files.deleteIfExists(filef);
-                    Files.createFile(filef);
-                } catch (Throwable ignored) {
-                }
-            }
-        }
-
-        @Override
-        public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
-            if (fixLib && Files.getFileAttributeView(file, PosixFileAttributeView.class) != null)
-                Files.setPosixFilePermissions(file, DPERMS);
-            if (file.toFile().getName().endsWith(".jar"))
-                inst.appendToSystemClassLoaderSearch(new JarFile(file.toFile()));
-            return super.visitFile(file, attrs);
-        }
     }
 }

LaunchServer/src/main/java/pro/gravit/launchserver/asm/InjectClassAcceptor.java

@@ -4,14 +4,13 @@
 import org.objectweb.asm.Opcodes;
 import org.objectweb.asm.Type;
 import org.objectweb.asm.tree.*;
-import pro.gravit.launcher.LauncherInject;
+import pro.gravit.launcher.core.LauncherInject;
-import pro.gravit.launcher.LauncherInjectionConstructor;
+import pro.gravit.launcher.core.LauncherInjectionConstructor;
 import pro.gravit.launchserver.binary.BuildContext;
 import pro.gravit.launchserver.binary.tasks.MainBuildTask;
 
 import java.util.*;
 import java.util.concurrent.atomic.AtomicReference;
-import java.util.stream.Collectors;
 
 @SuppressWarnings("rawtypes")
 public class InjectClassAcceptor implements MainBuildTask.ASMTransformer {
@@ -65,92 +64,94 @@ private static void visit(ClassNode classNode, Map<String, Object> values) {
                     return newClinitMethod;
                 });
         List<MethodNode> constructors = classNode.methods.stream().filter(method -> "<init>".equals(method.name))
-                .collect(Collectors.toList());
+                .toList();
         MethodNode initMethod = constructors.stream().filter(method -> method.invisibleAnnotations != null
-                && method.invisibleAnnotations.stream().anyMatch(annotation -> INJECTED_CONSTRUCTOR_DESC.equals(annotation.desc))).findFirst()
+                        && method.invisibleAnnotations.stream().anyMatch(annotation -> INJECTED_CONSTRUCTOR_DESC.equals(annotation.desc))).findFirst()
                 .orElseGet(() -> constructors.stream().filter(method -> method.desc.equals("()V")).findFirst().orElse(null));
         classNode.fields.forEach(field -> {
             // Notice that fields that will be used with this algo should not have default
             // value by = ...;
-            AnnotationNode valueAnnotation = field.invisibleAnnotations != null ? field.invisibleAnnotations.stream()
+            boolean isStatic = (field.access & Opcodes.ACC_STATIC) != 0;
-                    .filter(annotation -> INJECTED_FIELD_DESC.equals(annotation.desc)).findFirst()
+            injectTo(isStatic ? clinitMethod : initMethod, classNode, field, isStatic, values);
-                    .orElse(null) : null;
-            if (valueAnnotation == null) {
-                return;
-            }
-            field.invisibleAnnotations.remove(valueAnnotation);
-            AtomicReference<String> valueName = new AtomicReference<String>(null);
-            valueAnnotation.accept(new AnnotationVisitor(Opcodes.ASM7) {
-                @Override
-                public void visit(final String name, final Object value) {
-                    if ("value".equals(name)) {
-                        if (value.getClass() != String.class)
-                            throw new IllegalArgumentException(
-                                    String.format("Invalid annotation with value class %s", field.getClass().getName()));
-                        valueName.set(value.toString());
-                    }
-                }
-            });
-            if (valueName.get() == null) {
-                throw new IllegalArgumentException("Annotation should always contains 'value' key");
-            }
-            if (!values.containsKey(valueName.get())) {
-                return;
-            }
-            Object value = values.get(valueName.get());
-            if ((field.access & Opcodes.ACC_STATIC) != 0) {
-                if (primitiveLDCDescriptors.contains(field.desc) && primitiveLDCClasses.contains(value.getClass())) {
-                    field.value = value;
-                    return;
-                }
-                List<FieldInsnNode> putStaticNodes = Arrays.stream(clinitMethod.instructions.toArray())
-                        .filter(node -> node instanceof FieldInsnNode && node.getOpcode() == Opcodes.PUTSTATIC).map(p -> (FieldInsnNode) p)
-                        .filter(node -> node.owner.equals(classNode.name) && node.name.equals(field.name) && node.desc.equals(field.desc)).collect(Collectors.toList());
-                InsnList setter = serializeValue(value);
-                if (putStaticNodes.isEmpty()) {
-                    setter.add(new FieldInsnNode(Opcodes.PUTSTATIC, classNode.name, field.name, field.desc));
-                    Arrays.stream(clinitMethod.instructions.toArray()).filter(node -> node.getOpcode() == Opcodes.RETURN)
-                            .forEach(node -> clinitMethod.instructions.insertBefore(node, setter));
-                } else {
-                    setter.insert(new InsnNode(Type.getType(field.desc).getSize() == 1 ? Opcodes.POP : Opcodes.POP2));
-                    for (FieldInsnNode fieldInsnNode : putStaticNodes) {
-                        clinitMethod.instructions.insertBefore(fieldInsnNode, setter);
-                    }
-                }
-            } else {
-                if (initMethod == null) {
-                    throw new IllegalArgumentException(String.format("Not found init in target: %s", classNode.name));
-                }
-                List<FieldInsnNode> putFieldNodes = Arrays.stream(initMethod.instructions.toArray())
-                        .filter(node -> node instanceof FieldInsnNode && node.getOpcode() == Opcodes.PUTFIELD).map(p -> (FieldInsnNode) p)
-                        .filter(node -> node.owner.equals(classNode.name) && node.name.equals(field.name) && node.desc.equals(field.desc)).collect(Collectors.toList());
-                InsnList setter = serializeValue(value);
-                if (putFieldNodes.isEmpty()) {
-                    setter.insert(new VarInsnNode(Opcodes.ALOAD, 0));
-                    setter.add(new FieldInsnNode(Opcodes.PUTFIELD, classNode.name, field.name, field.desc));
-                    Arrays.stream(initMethod.instructions.toArray())
-                            .filter(node -> node.getOpcode() == Opcodes.RETURN)
-                            .forEach(node -> initMethod.instructions.insertBefore(node, setter));
-                } else {
-                    setter.insert(new InsnNode(Type.getType(field.desc).getSize() == 1 ? Opcodes.POP : Opcodes.POP2));
-                    for (FieldInsnNode fieldInsnNode : putFieldNodes) {
-                        initMethod.instructions.insertBefore(fieldInsnNode, setter);
-                    }
-                }
-            }
         });
     }
 
-    private static Serializer<?> serializerClass(int opcode) {
+    public static void injectTo(MethodNode initMethod, ClassNode classNode, FieldNode field, boolean isStatic, Map<String, Object> values) {
-        return new Serializer<Number>() {
+        AnnotationNode valueAnnotation = field.invisibleAnnotations != null ? field.invisibleAnnotations.stream()
+                .filter(annotation -> INJECTED_FIELD_DESC.equals(annotation.desc)).findFirst()
+                .orElse(null) : null;
+        if (valueAnnotation == null) {
+            return;
+        }
+        field.invisibleAnnotations.remove(valueAnnotation);
+        AtomicReference<String> valueName = new AtomicReference<>(null);
+        valueAnnotation.accept(new AnnotationVisitor(Opcodes.ASM7) {
             @Override
-            public InsnList serialize(Number value) {
+            public void visit(final String name, final Object value) {
-                InsnList ret = new InsnList();
+                if ("value".equals(name)) {
-                ret.add(NodeUtils.push(value.intValue()));
+                    if (value.getClass() != String.class)
-                ret.add(new InsnNode(opcode));
+                        throw new IllegalArgumentException(
-                return ret;
+                                "Invalid annotation with value class %s".formatted(field.getClass().getName()));
+                    valueName.set(value.toString());
+                }
             }
+        });
+        if (valueName.get() == null) {
+            throw new IllegalArgumentException("Annotation should always contains 'value' key");
+        }
+        if (!values.containsKey(valueName.get())) {
+            return;
+        }
+        Object value = values.get(valueName.get());
+        //if ((field.access & Opcodes.ACC_STATIC) != 0) {
+        if (isStatic) {
+            if (primitiveLDCDescriptors.contains(field.desc) && primitiveLDCClasses.contains(value.getClass())) {
+                field.value = value;
+                return;
+            }
+            List<FieldInsnNode> putStaticNodes = Arrays.stream(initMethod.instructions.toArray())
+                    .filter(node -> node instanceof FieldInsnNode && node.getOpcode() == Opcodes.PUTSTATIC).map(p -> (FieldInsnNode) p)
+                    .filter(node -> node.owner.equals(classNode.name) && node.name.equals(field.name) && node.desc.equals(field.desc)).toList();
+            InsnList setter = serializeValue(value);
+            if (putStaticNodes.isEmpty()) {
+                setter.add(new FieldInsnNode(Opcodes.PUTSTATIC, classNode.name, field.name, field.desc));
+                Arrays.stream(initMethod.instructions.toArray()).filter(node -> node.getOpcode() == Opcodes.RETURN)
+                        .forEach(node -> initMethod.instructions.insertBefore(node, setter));
+            } else {
+                setter.insert(new InsnNode(Type.getType(field.desc).getSize() == 1 ? Opcodes.POP : Opcodes.POP2));
+                for (FieldInsnNode fieldInsnNode : putStaticNodes) {
+                    initMethod.instructions.insertBefore(fieldInsnNode, setter);
+                }
+            }
+        } else {
+            if (initMethod == null) {
+                throw new IllegalArgumentException("Not found init in target: %s".formatted(classNode.name));
+            }
+            List<FieldInsnNode> putFieldNodes = Arrays.stream(initMethod.instructions.toArray())
+                    .filter(node -> node instanceof FieldInsnNode && node.getOpcode() == Opcodes.PUTFIELD).map(p -> (FieldInsnNode) p)
+                    .filter(node -> node.owner.equals(classNode.name) && node.name.equals(field.name) && node.desc.equals(field.desc)).toList();
+            InsnList setter = serializeValue(value);
+            if (putFieldNodes.isEmpty()) {
+                setter.insert(new VarInsnNode(Opcodes.ALOAD, 0));
+                setter.add(new FieldInsnNode(Opcodes.PUTFIELD, classNode.name, field.name, field.desc));
+                Arrays.stream(initMethod.instructions.toArray())
+                        .filter(node -> node.getOpcode() == Opcodes.RETURN)
+                        .forEach(node -> initMethod.instructions.insertBefore(node, setter));
+            } else {
+                setter.insert(new InsnNode(Type.getType(field.desc).getSize() == 1 ? Opcodes.POP : Opcodes.POP2));
+                for (FieldInsnNode fieldInsnNode : putFieldNodes) {
+                    initMethod.instructions.insertBefore(fieldInsnNode, setter);
+                }
+            }
+        }
+    }
 
+    private static Serializer<?> serializerClass(int opcode) {
+        return (Serializer<Number>) value -> {
+            InsnList ret = new InsnList();
+            ret.add(NodeUtils.push(value.intValue()));
+            ret.add(new InsnNode(opcode));
+            return ret;
         };
     }
 
@@ -171,8 +172,18 @@ private static InsnList serializeValue(Object value) {
                 return ((Serializer) serializerEntry.getValue()).serialize(value);
             }
         }
-        throw new UnsupportedOperationException(String.format("Serialization of type %s is not supported",
+        throw new UnsupportedOperationException("Serialization of type %s is not supported".formatted(value.getClass()));
-                value.getClass()));
+    }
+
+    public static boolean isSerializableValue(Object value) {
+        if (value == null) return true;
+        if (primitiveLDCClasses.contains(value.getClass())) return true;
+        for (Map.Entry<Class<?>, Serializer<?>> serializerEntry : serializers.entrySet()) {
+            if (serializerEntry.getKey().isInstance(value)) {
+                return true;
+            }
+        }
+        return false;
     }
 
     @Override

LaunchServer/src/main/java/pro/gravit/launchserver/asm/NodeUtils.java

@@ -149,10 +149,7 @@ public static int opcodeEmulation(AbstractInsnNode e) {
                 break;
             case INVOKEVIRTUAL:
             case INVOKESPECIAL:
-            case INVOKEINTERFACE:
+            case INVOKEINTERFACE, INVOKESTATIC:
-                stackSize += doMethodEmulation(((MethodInsnNode) e).desc);
-                break;
-            case INVOKESTATIC:
                 stackSize += doMethodEmulation(((MethodInsnNode) e).desc);
                 break;
             case INVOKEDYNAMIC:

LaunchServer/src/main/java/pro/gravit/launchserver/auth/AuthException.java

@@ -1,8 +1,14 @@
 package pro.gravit.launchserver.auth;
 
+import pro.gravit.launcher.base.events.request.AuthRequestEvent;
+
 import java.io.IOException;
+import java.io.Serial;
+import java.util.List;
+import java.util.stream.Collectors;
 
 public final class AuthException extends IOException {
+    @Serial
     private static final long serialVersionUID = -2586107832847245863L;
 
 
@@ -10,6 +16,28 @@ public AuthException(String message) {
         super(message);
     }
 
+    public AuthException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public static AuthException need2FA() {
+        return new AuthException(AuthRequestEvent.TWO_FACTOR_NEED_ERROR_MESSAGE);
+    }
+
+    public static AuthException needMFA(List<Integer> factors) {
+        String message = AuthRequestEvent.ONE_FACTOR_NEED_ERROR_MESSAGE_PREFIX
+                .concat(factors.stream().map(String::valueOf).collect(Collectors.joining(".")));
+        return new AuthException(message);
+    }
+
+    public static AuthException wrongPassword() {
+        return new AuthException(AuthRequestEvent.WRONG_PASSWORD_ERROR_MESSAGE);
+    }
+
+    public static AuthException userNotFound() {
+        return new AuthException(AuthRequestEvent.USER_NOT_FOUND_ERROR_MESSAGE);
+    }
+
     @Override
     public String toString() {
         return getMessage();

LaunchServer/src/main/java/pro/gravit/launchserver/auth/AuthProviderPair.java

@@ -1,64 +1,113 @@
 package pro.gravit.launchserver.auth;
 
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 import pro.gravit.launchserver.LaunchServer;
-import pro.gravit.launchserver.auth.handler.AuthHandler;
+import pro.gravit.launchserver.auth.core.AuthCoreProvider;
-import pro.gravit.launchserver.auth.provider.AuthProvider;
+import pro.gravit.launchserver.auth.mix.MixProvider;
 import pro.gravit.launchserver.auth.texture.TextureProvider;
 
 import java.io.IOException;
+import java.util.HashSet;
 import java.util.Map;
+import java.util.Set;
 
-public class AuthProviderPair {
+public final class AuthProviderPair {
-    public final boolean isDefault = true;
+    private transient final Logger logger = LogManager.getLogger();
-    public AuthProvider provider;
+    public boolean isDefault = true;
-    public AuthHandler handler;
+    public AuthCoreProvider core;
     public TextureProvider textureProvider;
+    public Map<String, MixProvider> mixes;
     public Map<String, String> links;
     public transient String name;
+    public transient Set<String> features;
     public String displayName;
+    public boolean visible = true;
 
-    public AuthProviderPair(AuthProvider provider, AuthHandler handler, TextureProvider textureProvider) {
+    public AuthProviderPair() {
-        this.provider = provider;
+    }
-        this.handler = handler;
+
+    public AuthProviderPair(AuthCoreProvider core, TextureProvider textureProvider) {
+        this.core = core;
         this.textureProvider = textureProvider;
     }
 
+    public static Set<String> getFeatures(Class<?> clazz) {
+        Set<String> list = new HashSet<>();
+        getFeatures(clazz, list);
+        return list;
+    }
+
+    public Set<String> getFeatures() {
+        return features;
+    }
+
+    public static void getFeatures(Class<?> clazz, Set<String> list) {
+        Feature[] features = clazz.getAnnotationsByType(Feature.class);
+        for (Feature feature : features) {
+            list.add(feature.value());
+        }
+        Class<?> superClass = clazz.getSuperclass();
+        if (superClass != null && superClass != Object.class) {
+            getFeatures(superClass, list);
+        }
+        Class<?>[] interfaces = clazz.getInterfaces();
+        for (Class<?> i : interfaces) {
+            getFeatures(i, list);
+        }
+    }
+
+    public <T> T isSupport(Class<T> clazz) {
+        if (core == null) return null;
+        T result = core.isSupport(clazz);
+        if (result == null && mixes != null) {
+            for(var m : mixes.values()) {
+                result = m.isSupport(clazz);
+                if(result != null) {
+                    break;
+                }
+            }
+        }
+        return result;
+    }
+
     public void init(LaunchServer srv, String name) {
         this.name = name;
         if (links != null) link(srv);
-        if (provider == null) throw new NullPointerException(String.format("Auth %s provider null", name));
+        core.init(srv, this);
-        if (handler == null) throw new NullPointerException(String.format("Auth %s handler null", name));
+        features = new HashSet<>();
-        if (textureProvider == null)
+        getFeatures(core.getClass(), features);
-            throw new NullPointerException(String.format("Auth %s textureProvider null", name));
+        if(mixes != null) {
-        provider.init(srv);
+            for(var m : mixes.values()) {
-        handler.init(srv);
+                m.init(srv, core);
+                getFeatures(m.getClass(), features);
+            }
+        }
     }
 
     public void link(LaunchServer srv) {
         links.forEach((k, v) -> {
             AuthProviderPair pair = srv.config.getAuthProviderPair(v);
             if (pair == null) {
-                throw new NullPointerException(String.format("Auth %s link failed. Pair %s not found", name, v));
+                throw new NullPointerException("Auth %s link failed. Pair %s not found".formatted(name, v));
             }
-            if ("provider".equals(k)) {
+            if ("core".equals(k)) {
-                if (pair.provider == null)
+                if (pair.core == null)
-                    throw new NullPointerException(String.format("Auth %s link failed. %s.provider is null", name, v));
+                    throw new NullPointerException("Auth %s link failed. %s.core is null".formatted(name, v));
-                provider = pair.provider;
+                core = pair.core;
-            } else if ("handler".equals(k)) {
-                if (pair.handler == null)
-                    throw new NullPointerException(String.format("Auth %s link failed. %s.handler is null", name, v));
-                handler = pair.handler;
-            } else if ("textureProvider".equals(k)) {
-                if (pair.textureProvider == null)
-                    throw new NullPointerException(String.format("Auth %s link failed. %s.textureProvider is null", name, v));
-                textureProvider = pair.textureProvider;
             }
         });
     }
 
     public void close() throws IOException {
-        provider.close();
+        core.close();
-        handler.close();
+        if (textureProvider != null) {
-        textureProvider.close();
+            textureProvider.close();
+        }
+        if(mixes != null) {
+            for(var m : mixes.values()) {
+                m.close();
+            }
+        }
     }
 }

LaunchServer/src/main/java/pro/gravit/launchserver/auth/Feature.java

@@ -0,0 +1,10 @@
+package pro.gravit.launchserver.auth;
+
+import java.lang.annotation.*;
+
+@Retention(RetentionPolicy.RUNTIME)
+@Target({ElementType.TYPE})
+@Repeatable(Features.class)
+public @interface Feature {
+    String value();
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/Features.java

@@ -0,0 +1,12 @@
+package pro.gravit.launchserver.auth;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target({ElementType.TYPE})
+@Retention(RetentionPolicy.RUNTIME)
+public @interface Features {
+    Feature[] value();
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/HikariSQLSourceConfig.java

@@ -0,0 +1,62 @@
+package pro.gravit.launchserver.auth;
+
+import com.zaxxer.hikari.HikariConfig;
+import com.zaxxer.hikari.HikariDataSource;
+
+import java.sql.Connection;
+import java.sql.SQLException;
+import java.util.Properties;
+import java.util.function.Consumer;
+
+public class HikariSQLSourceConfig implements SQLSourceConfig {
+    private transient volatile HikariDataSource dataSource;
+    private String dsClass;
+    private Properties dsProps;
+    private String driverClass;
+    private String jdbcUrl;
+    private String username;
+    private String password;
+    private boolean initializeAtStart;
+
+    public void init() {
+        if(initializeAtStart) {
+            initializeConnection();
+        }
+    }
+
+    private void initializeConnection() {
+        if (dataSource != null) {
+            return;
+        }
+        HikariConfig config = new HikariConfig();
+        consumeIfNotNull(config::setDataSourceClassName, dsClass);
+        consumeIfNotNull(config::setDataSourceProperties, dsProps);
+        consumeIfNotNull(config::setDriverClassName, driverClass);
+        consumeIfNotNull(config::setJdbcUrl, jdbcUrl);
+        consumeIfNotNull(config::setUsername, username);
+        consumeIfNotNull(config::setPassword, password);
+
+        this.dataSource = new HikariDataSource(config);
+    }
+
+    @Override
+    public Connection getConnection() throws SQLException {
+        if(dataSource == null && !initializeAtStart) {
+            synchronized (this) {
+                initializeConnection();
+            }
+        }
+        return dataSource.getConnection();
+    }
+
+    @Override
+    public void close() {
+        dataSource.close();
+    }
+
+    private static <T> void consumeIfNotNull(Consumer<T> consumer, T val) {
+        if (val != null) {
+            consumer.accept(val);
+        }
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/MySQLSourceConfig.java

@@ -3,14 +3,17 @@
 import com.mysql.cj.jdbc.MysqlDataSource;
 import com.zaxxer.hikari.HikariConfig;
 import com.zaxxer.hikari.HikariDataSource;
-import pro.gravit.utils.helper.LogHelper;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 import pro.gravit.utils.helper.VerifyHelper;
 
 import javax.sql.DataSource;
 import java.sql.Connection;
 import java.sql.SQLException;
 
-public final class MySQLSourceConfig implements AutoCloseable {
+import static java.util.concurrent.TimeUnit.MINUTES;
+
+public final class MySQLSourceConfig implements AutoCloseable, SQLSourceConfig {
 
     public static final int TIMEOUT = VerifyHelper.verifyInt(
             Integer.parseUnsignedInt(System.getProperty("launcher.mysql.idleTimeout", Integer.toString(5000))),
@@ -21,6 +24,7 @@ public final class MySQLSourceConfig implements AutoCloseable {
 
     // Instance
     private transient final String poolName;
+    private transient final Logger logger = LogManager.getLogger();
 
     // Config
     private String address;
@@ -30,8 +34,9 @@ public final class MySQLSourceConfig implements AutoCloseable {
     private String username;
     private String password;
     private String database;
-    private String timeZone;
+    private String timezone;
-    private boolean enableHikari;
+    private long hikariMaxLifetime = MINUTES.toMillis(30);
+    private boolean useHikari;
 
     // Cache
     private transient DataSource source;
@@ -42,6 +47,21 @@ public MySQLSourceConfig(String poolName) {
         this.poolName = poolName;
     }
 
+    public MySQLSourceConfig(String poolName, String address, int port, String username, String password, String database) {
+        this.poolName = poolName;
+        this.address = address;
+        this.port = port;
+        this.username = username;
+        this.password = password;
+        this.database = database;
+    }
+
+    public MySQLSourceConfig(String poolName, DataSource source, boolean hikari) {
+        this.poolName = poolName;
+        this.source = source;
+        this.hikari = hikari;
+    }
+
     @Override
     public synchronized void close() {
         if (hikari)
@@ -76,24 +96,28 @@ public synchronized Connection getConnection() throws SQLException {
             mysqlSource.setPassword(password);
             mysqlSource.setDatabaseName(database);
             mysqlSource.setTcpNoDelay(true);
-            if (timeZone != null) mysqlSource.setServerTimezone(timeZone);
+            if (timezone != null) mysqlSource.setServerTimezone(timezone);
             hikari = false;
             // Try using HikariCP
             source = mysqlSource;
-            if (enableHikari) {
+            if (useHikari) {
                 try {
                     Class.forName("com.zaxxer.hikari.HikariDataSource");
                     hikari = true; // Used for shutdown. Not instanceof because of possible classpath error
-                    HikariConfig cfg = new HikariConfig();
+                    HikariConfig hikariConfig = new HikariConfig();
-                    cfg.setDataSource(mysqlSource);
+                    hikariConfig.setDataSource(mysqlSource);
-                    cfg.setPoolName(poolName);
+                    hikariConfig.setPoolName(poolName);
-                    cfg.setMaximumPoolSize(MAX_POOL_SIZE);
+                    hikariConfig.setMinimumIdle(1);
+                    hikariConfig.setMaximumPoolSize(MAX_POOL_SIZE);
+                    hikariConfig.setConnectionTestQuery("SELECT 1");
+                    hikariConfig.setConnectionTimeout(1000);
+                    hikariConfig.setLeakDetectionThreshold(2000);
+                    hikariConfig.setMaxLifetime(hikariMaxLifetime);
                     // Set HikariCP pool
                     // Replace source with hds
-                    source = new HikariDataSource(cfg);
+                    source = new HikariDataSource(hikariConfig);
-                    LogHelper.warning("HikariCP pooling enabled for '%s'", poolName);
                 } catch (ClassNotFoundException ignored) {
-                    LogHelper.debug("HikariCP isn't in classpath for '%s'", poolName);
+                    logger.debug("HikariCP isn't in classpath for '{}'", poolName);
                 }
             }
 

LaunchServer/src/main/java/pro/gravit/launchserver/auth/PostgreSQLSourceConfig.java

@@ -1,25 +1,28 @@
 package pro.gravit.launchserver.auth;
 
 import com.zaxxer.hikari.HikariDataSource;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 import org.postgresql.ds.PGSimpleDataSource;
-import pro.gravit.utils.helper.LogHelper;
 import pro.gravit.utils.helper.VerifyHelper;
 
 import javax.sql.DataSource;
 import java.sql.Connection;
 import java.sql.SQLException;
 
-public final class PostgreSQLSourceConfig implements AutoCloseable {
+import static java.util.concurrent.TimeUnit.MINUTES;
+import static java.util.concurrent.TimeUnit.SECONDS;
+
+public final class PostgreSQLSourceConfig implements AutoCloseable, SQLSourceConfig {
     public static final int TIMEOUT = VerifyHelper.verifyInt(
             Integer.parseUnsignedInt(System.getProperty("launcher.postgresql.idleTimeout", Integer.toString(5000))),
             VerifyHelper.POSITIVE, "launcher.postgresql.idleTimeout can't be <= 5000");
     private static final int MAX_POOL_SIZE = VerifyHelper.verifyInt(
             Integer.parseUnsignedInt(System.getProperty("launcher.postgresql.maxPoolSize", Integer.toString(3))),
             VerifyHelper.POSITIVE, "launcher.postgresql.maxPoolSize can't be <= 0");
-
+    private transient final Logger logger = LogManager.getLogger();
     // Instance
     private String poolName;
-
     // Config
     private String[] addresses;
     private int[] ports;
@@ -27,9 +30,11 @@ public final class PostgreSQLSourceConfig implements AutoCloseable {
     private String password;
     private String database;
 
+    private long hikariMaxLifetime = MINUTES.toMillis(30); // 30 minutes
+
     // Cache
-    private DataSource source;
+    private transient DataSource source;
-    private boolean hikari;
+    private transient boolean hikari;
 
     @Override
     public synchronized void close() {
@@ -65,13 +70,14 @@ public synchronized Connection getConnection() throws SQLException {
                 hikariSource.setPoolName(poolName);
                 hikariSource.setMinimumIdle(0);
                 hikariSource.setMaximumPoolSize(MAX_POOL_SIZE);
-                hikariSource.setIdleTimeout(TIMEOUT * 1000L);
+                hikariSource.setIdleTimeout(SECONDS.toMillis(TIMEOUT));
+                hikariSource.setMaxLifetime(hikariMaxLifetime);
 
                 // Replace source with hds
                 source = hikariSource;
-                LogHelper.info("HikariCP pooling enabled for '%s'", poolName);
+                logger.info("HikariCP pooling enabled for '{}'", poolName);
             } catch (ClassNotFoundException ignored) {
-                LogHelper.warning("HikariCP isn't in classpath for '%s'", poolName);
+                logger.warn("HikariCP isn't in classpath for '{}'", poolName);
             }
         }
         return source.getConnection();

LaunchServer/src/main/java/pro/gravit/launchserver/auth/SQLSourceConfig.java

@@ -0,0 +1,10 @@
+package pro.gravit.launchserver.auth;
+
+import java.sql.Connection;
+import java.sql.SQLException;
+
+public interface SQLSourceConfig {
+    Connection getConnection() throws SQLException;
+
+    void close();
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/AbstractSQLCoreProvider.java

@@ -0,0 +1,420 @@
+package pro.gravit.launchserver.auth.core;
+
+import io.jsonwebtoken.ExpiredJwtException;
+import io.jsonwebtoken.JwtException;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import pro.gravit.launcher.base.ClientPermissions;
+import pro.gravit.launcher.base.request.auth.AuthRequest;
+import pro.gravit.launcher.base.request.auth.password.AuthPlainPassword;
+import pro.gravit.launchserver.LaunchServer;
+import pro.gravit.launchserver.auth.AuthException;
+import pro.gravit.launchserver.auth.AuthProviderPair;
+import pro.gravit.launchserver.auth.MySQLSourceConfig;
+import pro.gravit.launchserver.auth.SQLSourceConfig;
+import pro.gravit.launchserver.auth.core.interfaces.provider.AuthSupportSudo;
+import pro.gravit.launchserver.auth.password.PasswordVerifier;
+import pro.gravit.launchserver.helper.LegacySessionHelper;
+import pro.gravit.launchserver.manangers.AuthManager;
+import pro.gravit.launchserver.socket.Client;
+import pro.gravit.launchserver.socket.response.auth.AuthResponse;
+import pro.gravit.utils.helper.SecurityHelper;
+
+import java.io.IOException;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.time.Clock;
+import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.UUID;
+
+import static java.util.concurrent.TimeUnit.HOURS;
+import static java.util.concurrent.TimeUnit.SECONDS;
+
+public abstract class AbstractSQLCoreProvider extends AuthCoreProvider implements AuthSupportSudo {
+    public final transient Logger logger = LogManager.getLogger();
+    public long expireSeconds = HOURS.toSeconds(1);
+    public String uuidColumn;
+    public String usernameColumn;
+    public String accessTokenColumn;
+    public String passwordColumn;
+    public String serverIDColumn;
+    public String table;
+    public String permissionsTable;
+    public String permissionsPermissionColumn;
+    public String permissionsUUIDColumn;
+
+    public String rolesTable;
+    public String rolesNameColumn;
+    public String rolesUUIDColumn;
+
+    public PasswordVerifier passwordVerifier;
+    public String customQueryByUUIDSQL;
+    public String customQueryByUsernameSQL;
+    public String customQueryByLoginSQL;
+    public String customQueryPermissionsByUUIDSQL;
+    public String customQueryRolesByUserUUID;
+    public String customUpdateAuthSQL;
+    public String customUpdateServerIdSQL;
+    // Prepared SQL queries
+    public transient String queryByUUIDSQL;
+    public transient String queryByUsernameSQL;
+    public transient String queryByLoginSQL;
+    public transient String queryPermissionsByUUIDSQL;
+    public transient String queryRolesByUserUUID;
+
+    public transient String updateAuthSQL;
+    public transient String updateServerIDSQL;
+
+    public abstract SQLSourceConfig getSQLConfig();
+
+    @Override
+    public User getUserByUsername(String username) {
+        try {
+            return queryUser(queryByUsernameSQL, username);
+        } catch (Exception e) {
+            logger.error("SQL error", e);
+            return null;
+        }
+    }
+
+    @Override
+    public User getUserByUUID(UUID uuid) {
+        try {
+            return queryUser(queryByUUIDSQL, uuid.toString());
+        } catch (Exception e) {
+            logger.error("SQL error", e);
+            return null;
+        }
+    }
+
+    @Override
+    public User getUserByLogin(String login) {
+        try {
+            return queryUser(queryByLoginSQL, login);
+        } catch (Exception e) {
+            logger.error("SQL error", e);
+            return null;
+        }
+    }
+
+    @Override
+    public UserSession getUserSessionByOAuthAccessToken(String accessToken) throws OAuthAccessTokenExpired {
+        try {
+            var info = LegacySessionHelper.getJwtInfoFromAccessToken(accessToken, server.keyAgreementManager.ecdsaPublicKey);
+            var user = (SQLUser) getUserByUUID(info.uuid());
+            if (user == null) {
+                return null;
+            }
+            return createSession(user);
+        } catch (ExpiredJwtException e) {
+            throw new OAuthAccessTokenExpired();
+        } catch (JwtException e) {
+            return null;
+        }
+    }
+
+    @Override
+    public AuthManager.AuthReport refreshAccessToken(String refreshToken, AuthResponse.AuthContext context) {
+        String[] parts = refreshToken.split("\\.");
+        if (parts.length != 2) {
+            return null;
+        }
+        String username = parts[0];
+        String token = parts[1];
+        var user = (SQLUser) getUserByUsername(username);
+        if (user == null || user.password == null) {
+            return null;
+        }
+        var realToken = LegacySessionHelper.makeRefreshTokenFromPassword(username, user.password, server.keyAgreementManager.legacySalt);
+        if (!token.equals(realToken)) {
+            return null;
+        }
+        var accessToken = LegacySessionHelper.makeAccessJwtTokenFromString(user, LocalDateTime.now(Clock.systemUTC()).plusSeconds(expireSeconds), server.keyAgreementManager.ecdsaPrivateKey);
+        return new AuthManager.AuthReport(null, accessToken, refreshToken, SECONDS.toMillis(expireSeconds), createSession(user));
+    }
+
+    @Override
+    public AuthManager.AuthReport authorize(String login, AuthResponse.AuthContext context, AuthRequest.AuthPasswordInterface password, boolean minecraftAccess) throws IOException {
+        SQLUser user = (SQLUser) getUserByLogin(login);
+        if (user == null) {
+            throw AuthException.userNotFound();
+        }
+        AuthPlainPassword plainPassword = (AuthPlainPassword) password;
+        if (plainPassword == null) {
+            throw AuthException.wrongPassword();
+        }
+        if (!passwordVerifier.check(user.password, plainPassword.password)) {
+            throw AuthException.wrongPassword();
+        }
+        SQLUserSession session = createSession(user);
+        var accessToken = LegacySessionHelper.makeAccessJwtTokenFromString(user, LocalDateTime.now(Clock.systemUTC()).plusSeconds(expireSeconds), server.keyAgreementManager.ecdsaPrivateKey);
+        var refreshToken = user.username.concat(".").concat(LegacySessionHelper.makeRefreshTokenFromPassword(user.username, user.password, server.keyAgreementManager.legacySalt));
+        if (minecraftAccess) {
+            String minecraftAccessToken = SecurityHelper.randomStringToken();
+            updateAuth(user, minecraftAccessToken);
+            return AuthManager.AuthReport.ofOAuthWithMinecraft(minecraftAccessToken, accessToken, refreshToken, SECONDS.toMillis(expireSeconds), session);
+        } else {
+            return AuthManager.AuthReport.ofOAuth(accessToken, refreshToken, SECONDS.toMillis(expireSeconds), session);
+        }
+    }
+
+    @Override
+    public AuthManager.AuthReport sudo(User user, boolean shadow) throws IOException {
+        SQLUser sqlUser = (SQLUser) user;
+        SQLUserSession session = createSession(sqlUser);
+        var accessToken = LegacySessionHelper.makeAccessJwtTokenFromString(sqlUser, LocalDateTime.now(Clock.systemUTC()).plusSeconds(expireSeconds), server.keyAgreementManager.ecdsaPrivateKey);
+        var refreshToken = sqlUser.username.concat(".").concat(LegacySessionHelper.makeRefreshTokenFromPassword(sqlUser.username, sqlUser.password, server.keyAgreementManager.legacySalt));
+        String minecraftAccessToken = SecurityHelper.randomStringToken();
+        updateAuth(user, minecraftAccessToken);
+        return AuthManager.AuthReport.ofOAuthWithMinecraft(minecraftAccessToken, accessToken, refreshToken, SECONDS.toMillis(expireSeconds), session);
+    }
+
+    @Override
+    public User checkServer(Client client, String username, String serverID) {
+        SQLUser user = (SQLUser) getUserByUsername(username);
+        if (user == null) {
+            return null;
+        }
+        if (user.getUsername().equals(username) && user.getServerId().equals(serverID)) {
+            return user;
+        }
+        return null;
+    }
+
+    @Override
+    public boolean joinServer(Client client, String username, UUID uuid, String accessToken, String serverID) throws IOException {
+        SQLUser user = (SQLUser) client.getUser();
+        if (user == null) return false;
+        return (uuid == null ? user.getUsername().equals(username) : user.getUUID().equals(uuid)) && user.getAccessToken().equals(accessToken) && updateServerID(user, serverID);
+    }
+
+    @Override
+    public void init(LaunchServer server, AuthProviderPair pair) {
+        super.init(server, pair);
+        if (getSQLConfig() == null) logger.error("SQLHolder cannot be null");
+        if (uuidColumn == null) logger.error("uuidColumn cannot be null");
+        if (usernameColumn == null) logger.error("usernameColumn cannot be null");
+        if (accessTokenColumn == null) logger.error("accessTokenColumn cannot be null");
+        if (serverIDColumn == null) logger.error("serverIDColumn cannot be null");
+        if (table == null) logger.error("table cannot be null");
+        // Prepare SQL queries
+        String userInfoCols = makeUserCols();
+        queryByUUIDSQL = customQueryByUUIDSQL != null ? customQueryByUUIDSQL :
+                "SELECT %s FROM %s WHERE %s=? LIMIT 1".formatted(userInfoCols, table, uuidColumn);
+        queryByUsernameSQL = customQueryByUsernameSQL != null ? customQueryByUsernameSQL :
+                "SELECT %s FROM %s WHERE %s=? LIMIT 1".formatted(userInfoCols, table, usernameColumn);
+        queryByLoginSQL = customQueryByLoginSQL != null ? customQueryByLoginSQL : queryByUsernameSQL;
+
+
+
+
+                
+        updateAuthSQL = customUpdateAuthSQL != null ? customUpdateAuthSQL :
+                "UPDATE %s SET %s=?, %s=NULL WHERE %s=?".formatted(table, accessTokenColumn, serverIDColumn, uuidColumn);
+        updateServerIDSQL = customUpdateServerIdSQL != null ? customUpdateServerIdSQL :
+                "UPDATE %s SET %s=? WHERE %s=?".formatted(table, serverIDColumn, uuidColumn);
+        if (isEnabledPermissions()) {
+            if(isEnabledRoles()) {
+                queryPermissionsByUUIDSQL = customQueryPermissionsByUUIDSQL != null ? customQueryPermissionsByUUIDSQL :
+                        "WITH RECURSIVE req AS (\n" +
+                                "SELECT p."+permissionsPermissionColumn+" FROM "+permissionsTable+" p WHERE p."+permissionsUUIDColumn+" = ?\n" +
+                                "UNION ALL\n" +
+                                "SELECT p."+permissionsPermissionColumn+" FROM "+permissionsTable+" p\n" +
+                                "INNER JOIN "+rolesTable+" r ON p."+permissionsUUIDColumn+" = r."+rolesUUIDColumn+"\n" +
+                                "INNER JOIN req ON r."+rolesUUIDColumn+"=substring(req."+permissionsPermissionColumn+" from 6) or r.name=substring(req."+permissionsPermissionColumn+" from 6)\n" +
+                                ") SELECT * FROM req";
+                queryRolesByUserUUID = customQueryRolesByUserUUID != null ? customQueryRolesByUserUUID : "SELECT r." + rolesNameColumn + " FROM " + rolesTable + " r\n" +
+                        "INNER JOIN " + permissionsTable + " pr ON r." + rolesUUIDColumn + "=substring(pr." + permissionsPermissionColumn + " from 6) or r." + rolesNameColumn + "=substring(pr." + permissionsPermissionColumn + " from 6)\n" +
+                        "WHERE pr." + permissionsUUIDColumn + " = ?";
+            } else {
+                queryPermissionsByUUIDSQL = customQueryPermissionsByUUIDSQL != null ? customQueryPermissionsByUUIDSQL :
+                        "SELECT (%s) FROM %s WHERE %s=?".formatted(permissionsPermissionColumn, permissionsTable, permissionsUUIDColumn);
+            }
+        }
+    }
+
+    protected String makeUserCols() {
+        return "%s, %s, %s, %s, %s".formatted(uuidColumn, usernameColumn, accessTokenColumn, serverIDColumn, passwordColumn);
+    }
+
+    protected void updateAuth(User user, String accessToken) throws IOException {
+        try (Connection c = getSQLConfig().getConnection()) {
+            SQLUser SQLUser = (SQLUser) user;
+            SQLUser.accessToken = accessToken;
+            PreparedStatement s = c.prepareStatement(updateAuthSQL);
+            s.setString(1, accessToken);
+            s.setString(2, user.getUUID().toString());
+            s.setQueryTimeout(MySQLSourceConfig.TIMEOUT);
+            s.executeUpdate();
+        } catch (SQLException e) {
+            throw new IOException(e);
+        }
+    }
+
+    protected boolean updateServerID(User user, String serverID) throws IOException {
+        try (Connection c = getSQLConfig().getConnection()) {
+            SQLUser SQLUser = (SQLUser) user;
+            SQLUser.serverId = serverID;
+            PreparedStatement s = c.prepareStatement(updateServerIDSQL);
+            s.setString(1, serverID);
+            s.setString(2, user.getUUID().toString());
+            s.setQueryTimeout(MySQLSourceConfig.TIMEOUT);
+            return s.executeUpdate() > 0;
+        } catch (SQLException e) {
+            throw new IOException(e);
+        }
+    }
+
+    @Override
+    public void close() {
+        getSQLConfig().close();
+    }
+
+    protected SQLUser constructUser(ResultSet set) throws SQLException {
+        return set.next() ? new SQLUser(UUID.fromString(set.getString(uuidColumn)), set.getString(usernameColumn),
+                set.getString(accessTokenColumn), set.getString(serverIDColumn), set.getString(passwordColumn)) : null;
+    }
+
+    public ClientPermissions requestPermissions (String uuid)  throws SQLException
+    {
+        return new ClientPermissions(isEnabledRoles() ? queryRolesNames(queryRolesByUserUUID,uuid) : new ArrayList<>(),
+                isEnabledPermissions() ? queryPermissions(queryPermissionsByUUIDSQL,uuid) : new ArrayList<>());
+    }
+
+    private SQLUser queryUser(String sql, String value) throws SQLException {
+        SQLUser user;
+        try (Connection c = getSQLConfig().getConnection()) {
+            PreparedStatement s = c.prepareStatement(sql);
+            s.setString(1, value);
+            s.setQueryTimeout(MySQLSourceConfig.TIMEOUT);
+            try (ResultSet set = s.executeQuery()) {
+                user = constructUser(set);
+            }
+        }
+        if(user != null) {
+            user.permissions = requestPermissions(user.uuid.toString());
+        }
+        return user;
+    }
+
+    private List<String> queryPermissions(String sql, String value) throws SQLException {
+        try (Connection c = getSQLConfig().getConnection()) {
+            PreparedStatement s = c.prepareStatement(sql);
+            s.setString(1, value);
+            s.setQueryTimeout(MySQLSourceConfig.TIMEOUT);
+            ResultSet set = s.executeQuery();
+            List<String> perms = new ArrayList<>();
+            while (set.next())
+                perms.add(set.getString(permissionsPermissionColumn));
+            return perms;
+        }
+    }
+
+    protected SQLUserSession createSession(SQLUser user) {
+        return new SQLUserSession(user);
+    }
+
+    public boolean isEnabledPermissions() {
+        return permissionsPermissionColumn != null;
+    }
+
+    public boolean isEnabledRoles() {
+        return rolesNameColumn != null;
+    }
+
+    private List<String> queryRolesNames(String sql, String value) throws SQLException {
+        try (Connection c = getSQLConfig().getConnection()) {
+            PreparedStatement s = c.prepareStatement(sql);
+            s.setString(1, value);
+            s.setQueryTimeout(MySQLSourceConfig.TIMEOUT);
+            ResultSet set = s.executeQuery();
+            List<String> perms = new ArrayList<>();
+            while (set.next())
+                perms.add(set.getString(rolesNameColumn));
+            return perms;
+        }
+    }
+
+    public static class SQLUser implements User {
+        protected final UUID uuid;
+        protected final String username;
+        protected String accessToken;
+        protected String serverId;
+        protected final String password;
+        protected ClientPermissions permissions;
+
+        public SQLUser(UUID uuid, String username, String accessToken, String serverId, String password) {
+            this.uuid = uuid;
+            this.username = username;
+            this.accessToken = accessToken;
+            this.serverId = serverId;
+            this.password = password;
+        }
+
+        @Override
+        public String getUsername() {
+            return username;
+        }
+
+        @Override
+        public UUID getUUID() {
+            return uuid;
+        }
+
+        public String getServerId() {
+            return serverId;
+        }
+
+        public String getAccessToken() {
+            return accessToken;
+        }
+
+        @Override
+        public ClientPermissions getPermissions() {
+            return permissions;
+        }
+
+        @Override
+        public String toString() {
+            return "SQLUser{" +
+                    "uuid=" + uuid +
+                    ", username='" + username + '\'' +
+                    ", permissions=" + permissions +
+                    '}';
+        }
+    }
+
+    public static class SQLUserSession implements UserSession {
+        private final SQLUser user;
+        private final String id;
+
+        public SQLUserSession(SQLUser user) {
+            this.user = user;
+            this.id = user.username;
+        }
+
+        @Override
+        public String getID() {
+            return id;
+        }
+
+        @Override
+        public User getUser() {
+            return user;
+        }
+
+        @Override
+        public String getMinecraftAccessToken() {
+            return user.getAccessToken();
+        }
+
+        @Override
+        public long getExpireIn() {
+            return 0;
+        }
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/AuthCoreProvider.java

@@ -0,0 +1,414 @@
+package pro.gravit.launchserver.auth.core;
+
+import com.google.gson.reflect.TypeToken;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import pro.gravit.launcher.base.Launcher;
+import pro.gravit.launcher.base.events.RequestEvent;
+import pro.gravit.launcher.base.events.request.AuthRequestEvent;
+import pro.gravit.launcher.base.events.request.GetAvailabilityAuthRequestEvent;
+import pro.gravit.launcher.base.profiles.PlayerProfile;
+import pro.gravit.launcher.base.request.auth.AuthRequest;
+import pro.gravit.launcher.base.request.auth.details.AuthPasswordDetails;
+import pro.gravit.launcher.base.request.auth.password.AuthPlainPassword;
+import pro.gravit.launcher.base.request.secure.HardwareReportRequest;
+import pro.gravit.launchserver.LaunchServer;
+import pro.gravit.launchserver.Reconfigurable;
+import pro.gravit.launchserver.auth.AuthException;
+import pro.gravit.launchserver.auth.AuthProviderPair;
+import pro.gravit.launchserver.auth.core.interfaces.UserHardware;
+import pro.gravit.launchserver.auth.core.interfaces.provider.AuthSupportGetAllUsers;
+import pro.gravit.launchserver.auth.core.interfaces.provider.AuthSupportHardware;
+import pro.gravit.launchserver.auth.core.interfaces.provider.AuthSupportRegistration;
+import pro.gravit.launchserver.auth.core.interfaces.provider.AuthSupportSudo;
+import pro.gravit.launchserver.auth.core.openid.OpenIDAuthCoreProvider;
+import pro.gravit.launchserver.manangers.AuthManager;
+import pro.gravit.launchserver.socket.Client;
+import pro.gravit.launchserver.socket.response.auth.AuthResponse;
+import pro.gravit.utils.ProviderMap;
+import pro.gravit.utils.command.Command;
+import pro.gravit.utils.command.SubCommand;
+
+import java.io.IOException;
+import java.lang.reflect.Type;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+import java.util.concurrent.atomic.AtomicBoolean;
+
+/*
+All-In-One provider
+ */
+public abstract class AuthCoreProvider implements AutoCloseable, Reconfigurable {
+    public static final ProviderMap<AuthCoreProvider> providers = new ProviderMap<>("AuthCoreProvider");
+    private static final Logger logger = LogManager.getLogger();
+    private static boolean registredProviders = false;
+    protected transient LaunchServer server;
+    protected transient AuthProviderPair pair;
+
+    public static void registerProviders() {
+        if (!registredProviders) {
+            providers.register("reject", RejectAuthCoreProvider.class);
+            providers.register("mysql", MySQLCoreProvider.class);
+            providers.register("postgresql", PostgresSQLCoreProvider.class);
+            providers.register("memory", MemoryAuthCoreProvider.class);
+            providers.register("merge", MergeAuthCoreProvider.class);
+            providers.register("openid", OpenIDAuthCoreProvider.class);
+            providers.register("sql", SQLCoreProvider.class);
+            registredProviders = true;
+        }
+    }
+
+    public abstract User getUserByUsername(String username);
+
+    public User getUserByLogin(String login) {
+        return getUserByUsername(login);
+    }
+
+    public abstract User getUserByUUID(UUID uuid);
+
+    public abstract UserSession getUserSessionByOAuthAccessToken(String accessToken) throws OAuthAccessTokenExpired;
+
+    public abstract AuthManager.AuthReport refreshAccessToken(String refreshToken, AuthResponse.AuthContext context /* may be null */);
+
+    public void verifyAuth(AuthResponse.AuthContext context) throws AuthException {
+        // None
+    }
+
+    public abstract AuthManager.AuthReport authorize(String login, AuthResponse.AuthContext context /* may be null */, AuthRequest.AuthPasswordInterface password /* may be null */, boolean minecraftAccess) throws IOException;
+
+    public AuthManager.AuthReport authorize(User user, AuthResponse.AuthContext context /* may be null */, AuthRequest.AuthPasswordInterface password /* may be null */, boolean minecraftAccess) throws IOException {
+        return authorize(user.getUsername(), context, password, minecraftAccess);
+    }
+
+    public void init(LaunchServer server, AuthProviderPair pair) {
+        this.server = server;
+        this.pair = pair;
+    }
+
+    public List<GetAvailabilityAuthRequestEvent.AuthAvailabilityDetails> getDetails(Client client) {
+        return List.of(new AuthPasswordDetails());
+    }
+
+    @Override
+    public Map<String, Command> getCommands() {
+        Map<String, Command> map = defaultCommandsMap();
+        map.put("auth", new SubCommand("[login] (json/plain password data)", "Test auth") {
+            @Override
+            public void invoke(String... args) throws Exception {
+                verifyArgs(args, 1);
+                AuthRequest.AuthPasswordInterface password = null;
+                if (args.length > 1) {
+                    if (args[1].startsWith("{")) {
+                        password = Launcher.gsonManager.gson.fromJson(args[1], AuthRequest.AuthPasswordInterface.class);
+                    } else {
+                        password = new AuthPlainPassword(args[1]);
+                    }
+                }
+                var report = authorize(args[0], null, password, false);
+                if (report.isUsingOAuth()) {
+                    logger.info("OAuth: AccessToken: {} RefreshToken: {} MinecraftAccessToken: {}", report.oauthAccessToken(), report.oauthRefreshToken(), report.minecraftAccessToken());
+                    if (report.session() != null) {
+                        logger.info("UserSession: id {} expire {} user {}", report.session().getID(), report.session().getExpireIn(), report.session().getUser() == null ? "null" : "found");
+                        logger.info(report.session().toString());
+                    }
+                } else {
+                    logger.info("Basic: MinecraftAccessToken: {}", report.minecraftAccessToken());
+                }
+            }
+        });
+        map.put("getuserbyusername", new SubCommand("[username]", "get user by username") {
+            @Override
+            public void invoke(String... args) throws Exception {
+                verifyArgs(args, 1);
+                User user = getUserByUsername(args[0]);
+                if (user == null) {
+                    logger.info("User {} not found", args[0]);
+                } else {
+                    logger.info("User {}: {}", args[0], user.toString());
+                }
+            }
+        });
+        map.put("getuserbyuuid", new SubCommand("[uuid]", "get user by uuid") {
+            @Override
+            public void invoke(String... args) throws Exception {
+                verifyArgs(args, 1);
+                User user = getUserByUUID(UUID.fromString(args[0]));
+                if (user == null) {
+                    logger.info("User {} not found", args[0]);
+                } else {
+                    logger.info("User {}: {}", args[0], user.toString());
+                }
+            }
+        });
+        {
+            var instance = isSupport(AuthSupportGetAllUsers.class);
+            if (instance != null) {
+                map.put("getallusers", new SubCommand("(limit)", "print all users information") {
+                    @Override
+                    public void invoke(String... args) {
+                        int max = Integer.MAX_VALUE;
+                        if (args.length > 0) max = Integer.parseInt(args[0]);
+                        Iterable<User> users = instance.getAllUsers();
+                        int counter = 0;
+                        for (User u : users) {
+                            logger.info("User {}", u.toString());
+                            counter++;
+                            if (counter == max) break;
+                        }
+                        logger.info("Found {} users", counter);
+                    }
+                });
+            }
+        }
+        {
+            var instance = isSupport(AuthSupportHardware.class);
+            if (instance != null) {
+                map.put("gethardwarebyid", new SubCommand("[id]", "get hardware by id") {
+                    @Override
+                    public void invoke(String... args) throws Exception {
+                        verifyArgs(args, 1);
+                        UserHardware hardware = instance.getHardwareInfoById(args[0]);
+                        if (hardware == null) {
+                            logger.info("UserHardware {} not found", args[0]);
+                        } else {
+                            logger.info("UserHardware: {}", hardware);
+                        }
+                    }
+                });
+                map.put("gethardwarebydata", new SubCommand("[json data]", "fulltext search hardware by json data(slow)") {
+                    @Override
+                    public void invoke(String... args) throws Exception {
+                        verifyArgs(args, 1);
+                        UserHardware hardware = instance.getHardwareInfoByData(Launcher.gsonManager.gson.fromJson(args[0], HardwareReportRequest.HardwareInfo.class));
+                        if (hardware == null) {
+                            logger.info("UserHardware {} not found", args[0]);
+                        } else {
+                            logger.info("UserHardware: {}", hardware);
+                        }
+                    }
+                });
+                map.put("findmulti", new SubCommand("[hardware id]", "get all users in one hardware id") {
+                    @Override
+                    public void invoke(String... args) throws Exception {
+                        verifyArgs(args, 1);
+                        UserHardware hardware = instance.getHardwareInfoById(args[0]);
+                        if (hardware == null) {
+                            logger.info("UserHardware {} not found", args[0]);
+                            return;
+                        }
+                        Iterable<User> users = instance.getUsersByHardwareInfo(hardware);
+                        for (User user : users) {
+                            logger.info("User {}", user);
+                        }
+                    }
+                });
+                map.put("banhardware", new SubCommand("[hardware id]", "ban hardware by id") {
+                    @Override
+                    public void invoke(String... args) throws Exception {
+                        verifyArgs(args, 1);
+                        UserHardware hardware = instance.getHardwareInfoById(args[0]);
+                        if (hardware == null) {
+                            logger.info("UserHardware {} not found", args[0]);
+                            return;
+                        }
+                        instance.banHardware(hardware);
+                        logger.info("UserHardware {} banned", args[0]);
+                    }
+                });
+                map.put("unbanhardware", new SubCommand("[hardware id]", "ban hardware by id") {
+                    @Override
+                    public void invoke(String... args) throws Exception {
+                        verifyArgs(args, 1);
+                        UserHardware hardware = instance.getHardwareInfoById(args[0]);
+                        if (hardware == null) {
+                            logger.info("UserHardware {} not found", args[0]);
+                            return;
+                        }
+                        instance.unbanHardware(hardware);
+                        logger.info("UserHardware {} unbanned", args[0]);
+                    }
+                });
+                map.put("comparehardware", new SubCommand("[json data 1] [json data 2]", "compare hardware info") {
+                    @Override
+                    public void invoke(String... args) throws Exception {
+                        verifyArgs(args, 2);
+                        HardwareReportRequest.HardwareInfo hardware1 = Launcher.gsonManager.gson.fromJson(args[0], HardwareReportRequest.HardwareInfo.class);
+                        HardwareReportRequest.HardwareInfo hardware2 = Launcher.gsonManager.gson.fromJson(args[1], HardwareReportRequest.HardwareInfo.class);
+                        AuthSupportHardware.HardwareInfoCompareResult result = instance.compareHardwareInfo(hardware1, hardware2);
+                        if (result == null) {
+                            logger.error("Method compareHardwareInfo return null");
+                            return;
+                        }
+                        logger.info("Compare result: {} Spoof: {} first {} second", result.compareLevel, result.firstSpoofingLevel, result.secondSpoofingLevel);
+                    }
+                });
+            }
+        }
+        {
+            var instance = isSupport(AuthSupportRegistration.class);
+            if (instance != null) {
+                map.put("register", new SubCommand("[username] [email] [plain or json password] (json args)", "Register new user") {
+                    @Override
+                    public void invoke(String... args) throws Exception {
+                        verifyArgs(args, 2);
+                        Map<String, String> map = null;
+                        String username = args[0];
+                        String email = args[1];
+                        String plainPassword = args[2];
+                        if (args.length > 3) {
+                            Type typeOfMap = new TypeToken<Map<String, String>>() {
+                            }.getType();
+                            map = Launcher.gsonManager.gson.fromJson(args[2], typeOfMap);
+                        }
+                        AuthRequest.AuthPasswordInterface password;
+                        if (plainPassword.startsWith("{")) {
+                            password = Launcher.gsonManager.gson.fromJson(plainPassword, AuthRequest.AuthPasswordInterface.class);
+                        } else {
+                            password = new AuthPlainPassword(plainPassword);
+                        }
+                        User user = instance.registration(username, email, password, map);
+                        logger.info("User '{}' registered", user.toString());
+                    }
+                });
+            }
+        }
+        {
+            var instance = isSupport(AuthSupportSudo.class);
+            if(instance != null) {
+                map.put("sudo", new SubCommand("[connectUUID] [username/uuid] [isShadow] (CLIENT/API)", "Authorize connectUUID as another user without password") {
+                    @Override
+                    public void invoke(String... args) throws Exception {
+                        verifyArgs(args, 3);
+                        UUID connectUUID = UUID.fromString(args[0]);
+                        String login = args[1];
+                        boolean isShadow = Boolean.parseBoolean(args[2]);
+                        AuthResponse.ConnectTypes type;
+                        if(args.length > 3) {
+                            type = AuthResponse.ConnectTypes.valueOf(args[3]);
+                        } else {
+                            type = AuthResponse.ConnectTypes.CLIENT;
+                        }
+                        User user;
+                        if(login.length() == 36) {
+                            UUID uuid = UUID.fromString(login);
+                            user = getUserByUUID(uuid);
+                        } else {
+                            user = getUserByUsername(login);
+                        }
+                        if(user == null) {
+                            logger.error("User {} not found", login);
+                            return;
+                        }
+                        AtomicBoolean founded = new AtomicBoolean();
+                        server.nettyServerSocketHandler.nettyServer.service.forEachActiveChannels((ch, fh) -> {
+                            var client = fh.getClient();
+                            if(client == null || !connectUUID.equals(fh.getConnectUUID())) {
+                                return;
+                            }
+                            logger.info("Found connectUUID {} with IP {}", fh.getConnectUUID(), fh.context == null ? "null" : fh.context.ip);
+                            var lock = server.config.netty.performance.disableThreadSafeClientObject ? null : client.writeLock();
+                            if(lock != null) {
+                                lock.lock();
+                            }
+                            try {
+                                var report = instance.sudo(user, isShadow);
+                                User user1 = report.session().getUser();
+                                server.authManager.internalAuth(client, type, pair, user1.getUsername(), user1.getUUID(), user1.getPermissions(), true);
+                                client.sessionObject = report.session();
+                                client.coreObject = report.session().getUser();
+                                PlayerProfile playerProfile = server.authManager.getPlayerProfile(client);
+                                AuthRequestEvent request = new AuthRequestEvent(user1.getPermissions(), playerProfile,
+                                        report.minecraftAccessToken(), null, null,
+                                        new AuthRequestEvent.OAuthRequestEvent(report.oauthAccessToken(), report.oauthRefreshToken(), report.oauthExpire()));
+                                request.requestUUID = RequestEvent.eventUUID;
+                                server.nettyServerSocketHandler.nettyServer.service.sendObject(ch, request);
+                            } catch (Throwable e) {
+                                logger.error("Sudo error", e);
+                            } finally {
+                                if(lock != null) {
+                                    lock.unlock();
+                                }
+                                founded.set(true);
+                            }
+                        });
+                        if(!founded.get()) {
+                            logger.error("ConnectUUID {} not found", connectUUID);
+                        }
+                    }
+                });
+            }
+        }
+        return map;
+    }
+
+    public abstract User checkServer(Client client, String username, String serverID) throws IOException;
+
+    public abstract boolean joinServer(Client client, String username, UUID uuid, String accessToken, String serverID) throws IOException;
+
+    @SuppressWarnings("unchecked")
+    public <T> T isSupport(Class<T> clazz) {
+        if (clazz.isAssignableFrom(getClass())) return (T) this;
+        return null;
+    }
+
+    @Override
+    public abstract void close();
+
+    public static class PasswordVerifyReport {
+        public static final PasswordVerifyReport REQUIRED_2FA = new PasswordVerifyReport(-1);
+        public static final PasswordVerifyReport FAILED = new PasswordVerifyReport(false);
+        public static final PasswordVerifyReport OK = new PasswordVerifyReport(true);
+        public final boolean success;
+        public final boolean needMoreFactors;
+        public final List<Integer> factors;
+
+        public PasswordVerifyReport(boolean success) {
+            this.success = success;
+            this.needMoreFactors = false;
+            this.factors = List.of();
+        }
+
+        public PasswordVerifyReport(AuthManager.AuthReport report) {
+            this.success = true;
+            this.needMoreFactors = false;
+            this.factors = List.of();
+        }
+
+        public PasswordVerifyReport(int nextFactor) {
+            this.success = false;
+            this.needMoreFactors = true;
+            this.factors = List.of(nextFactor);
+        }
+
+        public PasswordVerifyReport(List<Integer> factors) {
+            this.success = false;
+            this.needMoreFactors = false;
+            this.factors = Collections.unmodifiableList(factors);
+        }
+
+        private PasswordVerifyReport(boolean success, boolean needMoreFactors, List<Integer> factors) {
+            this.success = success;
+            this.needMoreFactors = needMoreFactors;
+            this.factors = factors;
+        }
+
+        public boolean isSuccess() {
+            return success;
+        }
+    }
+
+    public static class OAuthAccessTokenExpired extends Exception {
+        public OAuthAccessTokenExpired() {
+        }
+
+        public OAuthAccessTokenExpired(String message) {
+            super(message);
+        }
+
+        public OAuthAccessTokenExpired(String message, Throwable cause) {
+            super(message, cause);
+        }
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/MemoryAuthCoreProvider.java

@@ -0,0 +1,204 @@
+package pro.gravit.launchserver.auth.core;
+
+import pro.gravit.launcher.base.ClientPermissions;
+import pro.gravit.launcher.base.events.request.GetAvailabilityAuthRequestEvent;
+import pro.gravit.launcher.base.request.auth.AuthRequest;
+import pro.gravit.launcher.base.request.auth.details.AuthLoginOnlyDetails;
+import pro.gravit.launchserver.auth.AuthException;
+import pro.gravit.launchserver.auth.core.interfaces.provider.AuthSupportSudo;
+import pro.gravit.launchserver.manangers.AuthManager;
+import pro.gravit.launchserver.socket.Client;
+import pro.gravit.launchserver.socket.response.auth.AuthResponse;
+import pro.gravit.utils.helper.SecurityHelper;
+
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Objects;
+import java.util.UUID;
+
+public class MemoryAuthCoreProvider extends AuthCoreProvider implements AuthSupportSudo {
+    private transient final List<MemoryUser> memory = new ArrayList<>(16);
+
+    @Override
+    public User getUserByUsername(String username) {
+        synchronized (memory) {
+            for (MemoryUser u : memory) {
+                if (u.username.equals(username)) {
+                    return u;
+                }
+            }
+            var result = new MemoryUser(username);
+            memory.add(result);
+            return result;
+        }
+    }
+
+    @Override
+    public List<GetAvailabilityAuthRequestEvent.AuthAvailabilityDetails> getDetails(Client client) {
+        return List.of(new AuthLoginOnlyDetails());
+    }
+
+    @Override
+    public User getUserByUUID(UUID uuid) {
+        synchronized (memory) {
+            for (MemoryUser u : memory) {
+                if (u.uuid.equals(uuid)) {
+                    return u;
+                }
+            }
+        }
+        return null;
+    }
+
+    @Override
+    public UserSession getUserSessionByOAuthAccessToken(String accessToken) {
+        synchronized (memory) {
+            for (MemoryUser u : memory) {
+                if (u.accessToken.equals(accessToken)) {
+                    return new MemoryUserSession(u);
+                }
+            }
+        }
+        return null;
+    }
+
+    @Override
+    public AuthManager.AuthReport refreshAccessToken(String refreshToken, AuthResponse.AuthContext context) {
+        return null;
+    }
+
+    @Override
+    public AuthManager.AuthReport authorize(String login, AuthResponse.AuthContext context, AuthRequest.AuthPasswordInterface password, boolean minecraftAccess) throws IOException {
+        if (login == null) {
+            throw AuthException.userNotFound();
+        }
+        MemoryUser user = null;
+        synchronized (memory) {
+            for (MemoryUser u : memory) {
+                if (u.username.equals(login)) {
+                    user = u;
+                    break;
+                }
+            }
+            if (user == null) {
+                user = new MemoryUser(login);
+                memory.add(user);
+            }
+        }
+        if (!minecraftAccess) {
+            return AuthManager.AuthReport.ofOAuth(user.accessToken, null, 0, new MemoryUserSession(user));
+        } else {
+            return AuthManager.AuthReport.ofOAuthWithMinecraft(user.accessToken, user.accessToken, null, 0, new MemoryUserSession(user));
+        }
+    }
+
+    @Override
+    public User checkServer(Client client, String username, String serverID) {
+        synchronized (memory) {
+            for (MemoryUser u : memory) {
+                if (u.username.equals(username)) {
+                    return u;
+                }
+            }
+            var result = new MemoryUser(username);
+            memory.add(result);
+            return result;
+        }
+    }
+
+    @Override
+    public boolean joinServer(Client client, String username, UUID uuid, String accessToken, String serverID) {
+        return true;
+    }
+
+    @Override
+    public void close() {
+
+    }
+
+    @Override
+    public AuthManager.AuthReport sudo(User user, boolean shadow) throws IOException {
+        return authorize(user.getUsername(), null, null, true);
+    }
+
+    public static class MemoryUser implements User {
+        private final String username;
+        private final UUID uuid;
+        private String serverId;
+        private final String accessToken;
+        private final ClientPermissions permissions;
+
+        public MemoryUser(String username) {
+            this.username = username;
+            this.uuid = makeUuidFromUsername(username);
+            this.accessToken = SecurityHelper.randomStringToken();
+            this.permissions = new ClientPermissions();
+        }
+
+        private static UUID makeUuidFromUsername(String username) {
+            return UUID.nameUUIDFromBytes(username.getBytes(StandardCharsets.UTF_8));
+        }
+
+        @Override
+        public String getUsername() {
+            return username;
+        }
+
+        @Override
+        public UUID getUUID() {
+            return uuid;
+        }
+
+        @Override
+        public ClientPermissions getPermissions() {
+            return permissions;
+        }
+
+        @Override
+        public boolean equals(Object o) {
+            if (this == o) return true;
+            if (o == null || getClass() != o.getClass()) return false;
+            MemoryUser that = (MemoryUser) o;
+            return uuid.equals(that.uuid);
+        }
+
+        @Override
+        public int hashCode() {
+            return Objects.hash(uuid);
+        }
+    }
+
+    public static class MemoryUserSession implements UserSession {
+        private final String id;
+        private final MemoryUser user;
+        private final long expireIn;
+
+        public MemoryUserSession(MemoryUser user) {
+            this.id = SecurityHelper.randomStringToken();
+            this.user = user;
+            this.expireIn = 0;
+        }
+
+        @Override
+        public String getID() {
+            return id;
+        }
+
+        @Override
+        public User getUser() {
+            return user;
+        }
+
+        @Override
+        public String getMinecraftAccessToken() {
+            return "IGNORED";
+        }
+
+        @Override
+        public long getExpireIn() {
+            return expireIn;
+        }
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/MergeAuthCoreProvider.java

@@ -0,0 +1,91 @@
+package pro.gravit.launchserver.auth.core;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import pro.gravit.launcher.base.request.auth.AuthRequest;
+import pro.gravit.launchserver.LaunchServer;
+import pro.gravit.launchserver.auth.AuthException;
+import pro.gravit.launchserver.auth.AuthProviderPair;
+import pro.gravit.launchserver.manangers.AuthManager;
+import pro.gravit.launchserver.socket.Client;
+import pro.gravit.launchserver.socket.response.auth.AuthResponse;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.UUID;
+
+public class MergeAuthCoreProvider extends AuthCoreProvider {
+    private transient final Logger logger = LogManager.getLogger(MergeAuthCoreProvider.class);
+    public List<String> list = new ArrayList<>();
+    private final transient List<AuthCoreProvider> providers = new ArrayList<>();
+    @Override
+    public User getUserByUsername(String username) {
+        for(var core : providers) {
+            var result = core.getUserByUsername(username);
+            if(result != null) {
+                return result;
+            }
+        }
+        return null;
+    }
+
+    @Override
+    public User getUserByUUID(UUID uuid) {
+        for(var core : providers) {
+            var result = core.getUserByUUID(uuid);
+            if(result != null) {
+                return result;
+            }
+        }
+        return null;
+    }
+
+    @Override
+    public UserSession getUserSessionByOAuthAccessToken(String accessToken) throws OAuthAccessTokenExpired {
+        throw new OAuthAccessTokenExpired(); // Authorization not supported
+    }
+
+    @Override
+    public AuthManager.AuthReport refreshAccessToken(String refreshToken, AuthResponse.AuthContext context) {
+        return null;
+    }
+
+    @Override
+    public AuthManager.AuthReport authorize(String login, AuthResponse.AuthContext context, AuthRequest.AuthPasswordInterface password, boolean minecraftAccess) throws IOException {
+        throw new AuthException("Authorization not supported");
+    }
+
+    @Override
+    public User checkServer(Client client, String username, String serverID) throws IOException {
+        for(var core : providers) {
+            var result = core.checkServer(client, username, serverID);
+            if(result != null) {
+                return result;
+            }
+        }
+        return null;
+    }
+
+    @Override
+    public boolean joinServer(Client client, String username, UUID uuid, String accessToken, String serverID) {
+        return false; // Authorization not supported
+    }
+
+    @Override
+    public void init(LaunchServer server, AuthProviderPair pair1) {
+        for(var e : list) {
+            var pair = server.config.auth.get(e);
+            if(pair != null) {
+                providers.add(pair.core);
+            } else {
+                logger.warn("Provider {} not found", e);
+            }
+        }
+    }
+
+    @Override
+    public void close() {
+        // Providers closed automatically
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/MySQLCoreProvider.java

@@ -0,0 +1,354 @@
+package pro.gravit.launchserver.auth.core;
+
+import pro.gravit.launcher.base.request.secure.HardwareReportRequest;
+import pro.gravit.launchserver.LaunchServer;
+import pro.gravit.launchserver.auth.AuthProviderPair;
+import pro.gravit.launchserver.auth.MySQLSourceConfig;
+import pro.gravit.launchserver.auth.SQLSourceConfig;
+import pro.gravit.launchserver.auth.core.interfaces.UserHardware;
+import pro.gravit.launchserver.auth.core.interfaces.provider.AuthSupportHardware;
+import pro.gravit.launchserver.auth.core.interfaces.session.UserSessionSupportHardware;
+import pro.gravit.utils.helper.IOHelper;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.sql.*;
+import java.util.Base64;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.UUID;
+
+public class MySQLCoreProvider extends AbstractSQLCoreProvider implements AuthSupportHardware {
+    public MySQLSourceConfig mySQLHolder;
+
+    public String hardwareIdColumn;
+    public String tableHWID = "hwids";
+    public String tableHWIDLog = "hwidLog";
+    public double criticalCompareLevel = 1.0;
+    private transient String sqlFindHardwareByPublicKey;
+    private transient String sqlFindHardwareByData;
+    private transient String sqlFindHardwareById;
+    private transient String sqlCreateHardware;
+    private transient String sqlCreateHWIDLog;
+    private transient String sqlUpdateHardwarePublicKey;
+    private transient String sqlUpdateHardwareBanned;
+    private transient String sqlUpdateUsers;
+    private transient String sqlUsersByHwidId;
+
+    @Override
+    public SQLSourceConfig getSQLConfig() {
+        return mySQLHolder;
+    }
+
+    @Override
+    public void init(LaunchServer server, AuthProviderPair pair) {
+        super.init(server, pair);
+        logger.warn("Method 'mysql' deprecated and may be removed in future release. Please use new 'sql' method: https://gravitlauncher.com/auth");
+        String userInfoCols = makeUserCols();
+        String hardwareInfoCols = "id, hwDiskId, baseboardSerialNumber, displayId, bitness, totalMemory, logicalProcessors, physicalProcessors, processorMaxFreq, battery, id, graphicCard, banned, publicKey";
+        if (sqlFindHardwareByPublicKey == null)
+            sqlFindHardwareByPublicKey = "SELECT %s FROM %s WHERE `publicKey` = ?".formatted(hardwareInfoCols, tableHWID);
+        if (sqlFindHardwareById == null)
+            sqlFindHardwareById = "SELECT %s FROM %s WHERE `id` = ?".formatted(hardwareInfoCols, tableHWID);
+        if (sqlUsersByHwidId == null)
+            sqlUsersByHwidId = "SELECT %s FROM %s WHERE `%s` = ?".formatted(userInfoCols, table, hardwareIdColumn);
+        if (sqlFindHardwareByData == null)
+            sqlFindHardwareByData = "SELECT %s FROM %s".formatted(hardwareInfoCols, tableHWID);
+        if (sqlCreateHardware == null)
+            sqlCreateHardware = "INSERT INTO `%s` (`publickey`, `hwDiskId`, `baseboardSerialNumber`, `displayId`, `bitness`, `totalMemory`, `logicalProcessors`, `physicalProcessors`, `processorMaxFreq`, `graphicCard`, `battery`, `banned`) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, '0')".formatted(tableHWID);
+        if (sqlCreateHWIDLog == null)
+            sqlCreateHWIDLog = "INSERT INTO %s (`hwidId`, `newPublicKey`) VALUES (?, ?)".formatted(tableHWIDLog);
+        if (sqlUpdateHardwarePublicKey == null)
+            sqlUpdateHardwarePublicKey = "UPDATE %s SET `publicKey` = ? WHERE `id` = ?".formatted(tableHWID);
+        sqlUpdateHardwareBanned = "UPDATE %s SET `banned` = ? WHERE `id` = ?".formatted(tableHWID);
+        sqlUpdateUsers = "UPDATE %s SET `%s` = ? WHERE `%s` = ?".formatted(table, hardwareIdColumn, uuidColumn);
+    }
+
+    @Override
+    protected String makeUserCols() {
+        return super.makeUserCols().concat(", ").concat(hardwareIdColumn);
+    }
+
+    @Override
+    protected MySQLUser constructUser(ResultSet set) throws SQLException {
+        return set.next() ? new MySQLUser(UUID.fromString(set.getString(uuidColumn)), set.getString(usernameColumn),
+                set.getString(accessTokenColumn), set.getString(serverIDColumn), set.getString(passwordColumn), set.getLong(hardwareIdColumn)) : null;
+    }
+
+    private MySQLUserHardware fetchHardwareInfo(ResultSet set) throws SQLException, IOException {
+        HardwareReportRequest.HardwareInfo hardwareInfo = new HardwareReportRequest.HardwareInfo();
+        hardwareInfo.hwDiskId = set.getString("hwDiskId");
+        hardwareInfo.baseboardSerialNumber = set.getString("baseboardSerialNumber");
+        Blob displayId = set.getBlob("displayId");
+        hardwareInfo.displayId = displayId == null ? null : IOHelper.read(displayId.getBinaryStream());
+        hardwareInfo.bitness = set.getInt("bitness");
+        hardwareInfo.totalMemory = set.getLong("totalMemory");
+        hardwareInfo.logicalProcessors = set.getInt("logicalProcessors");
+        hardwareInfo.physicalProcessors = set.getInt("physicalProcessors");
+        hardwareInfo.processorMaxFreq = set.getLong("processorMaxFreq");
+        hardwareInfo.battery = set.getBoolean("battery");
+        hardwareInfo.graphicCard = set.getString("graphicCard");
+        Blob publicKey = set.getBlob("publicKey");
+        long id = set.getLong("id");
+        boolean banned = set.getBoolean("banned");
+        return new MySQLUserHardware(hardwareInfo, publicKey == null ? null : IOHelper.read(publicKey.getBinaryStream()), id, banned);
+    }
+
+    private void setUserHardwareId(Connection connection, UUID uuid, long hwidId) throws SQLException {
+        PreparedStatement s = connection.prepareStatement(sqlUpdateUsers);
+        s.setLong(1, hwidId);
+        s.setString(2, uuid.toString());
+        s.executeUpdate();
+    }
+
+    @Override
+    public UserHardware getHardwareInfoByPublicKey(byte[] publicKey) {
+        try (Connection connection = mySQLHolder.getConnection()) {
+            PreparedStatement s = connection.prepareStatement(sqlFindHardwareByPublicKey);
+            s.setBlob(1, new ByteArrayInputStream(publicKey));
+            try (ResultSet set = s.executeQuery()) {
+                if (set.next()) {
+                    return fetchHardwareInfo(set);
+                } else {
+                    return null;
+                }
+            }
+        } catch (SQLException | IOException throwables) {
+            logger.error("SQL Error", throwables);
+            return null;
+        }
+    }
+
+    @Override
+    public UserHardware getHardwareInfoByData(HardwareReportRequest.HardwareInfo info) {
+        try (Connection connection = mySQLHolder.getConnection()) {
+            PreparedStatement s = connection.prepareStatement(sqlFindHardwareByData);
+            try (ResultSet set = s.executeQuery()) {
+                while (set.next()) {
+                    MySQLUserHardware hw = fetchHardwareInfo(set);
+                    HardwareInfoCompareResult result = compareHardwareInfo(hw.getHardwareInfo(), info);
+                    if (result.compareLevel > criticalCompareLevel) {
+                        return hw;
+                    }
+                }
+            }
+        } catch (SQLException | IOException throwables) {
+            logger.error("SQL Error", throwables);
+        }
+        return null;
+    }
+
+    @Override
+    public UserHardware getHardwareInfoById(String id) {
+        try (Connection connection = mySQLHolder.getConnection()) {
+            PreparedStatement s = connection.prepareStatement(sqlFindHardwareById);
+            s.setLong(1, Long.parseLong(id));
+            try (ResultSet set = s.executeQuery()) {
+                if (set.next()) {
+                    return fetchHardwareInfo(set);
+                } else {
+                    return null;
+                }
+            }
+        } catch (SQLException | IOException throwables) {
+            logger.error("SQL Error", throwables);
+            return null;
+        }
+    }
+
+    @Override
+    public UserHardware createHardwareInfo(HardwareReportRequest.HardwareInfo hardwareInfo, byte[] publicKey) {
+        try (Connection connection = mySQLHolder.getConnection()) {
+            PreparedStatement s = connection.prepareStatement(sqlCreateHardware, Statement.RETURN_GENERATED_KEYS);
+            s.setBlob(1, new ByteArrayInputStream(publicKey));
+            s.setString(2, hardwareInfo.hwDiskId);
+            s.setString(3, hardwareInfo.baseboardSerialNumber);
+            s.setBlob(4, hardwareInfo.displayId == null ? null : new ByteArrayInputStream(hardwareInfo.displayId));
+            s.setInt(5, hardwareInfo.bitness);
+            s.setLong(6, hardwareInfo.totalMemory);
+            s.setInt(7, hardwareInfo.logicalProcessors);
+            s.setInt(8, hardwareInfo.physicalProcessors);
+            s.setLong(9, hardwareInfo.processorMaxFreq);
+            s.setString(10, hardwareInfo.graphicCard);
+            s.setBoolean(11, hardwareInfo.battery);
+            s.executeUpdate();
+            try (ResultSet generatedKeys = s.getGeneratedKeys()) {
+                if (generatedKeys.next()) {
+                    //writeHwidLog(connection, generatedKeys.getLong(1), publicKey);
+                    long id = generatedKeys.getLong(1);
+                    return new MySQLUserHardware(hardwareInfo, publicKey, id, false);
+                }
+            }
+            return null;
+        } catch (SQLException throwables) {
+            logger.error("SQL Error", throwables);
+            return null;
+        }
+    }
+
+    @Override
+    public void connectUserAndHardware(UserSession userSession, UserHardware hardware) {
+        SQLUserSession mySQLUserSession = (SQLUserSession) userSession;
+        MySQLUser mySQLUser = (MySQLUser) mySQLUserSession.getUser();
+        MySQLUserHardware mySQLUserHardware = (MySQLUserHardware) hardware;
+        if (mySQLUser.hwidId == mySQLUserHardware.id) return;
+        mySQLUser.hwidId = mySQLUserHardware.id;
+        try (Connection connection = mySQLHolder.getConnection()) {
+            setUserHardwareId(connection, mySQLUser.getUUID(), mySQLUserHardware.id);
+        } catch (SQLException throwables) {
+            logger.error("SQL Error", throwables);
+        }
+    }
+
+    @Override
+    public void addPublicKeyToHardwareInfo(UserHardware hardware, byte[] publicKey) {
+        MySQLUserHardware mySQLUserHardware = (MySQLUserHardware) hardware;
+        mySQLUserHardware.publicKey = publicKey;
+        try (Connection connection = mySQLHolder.getConnection()) {
+            PreparedStatement s = connection.prepareStatement(sqlUpdateHardwarePublicKey);
+            s.setBlob(1, new ByteArrayInputStream(publicKey));
+            s.setLong(2, mySQLUserHardware.id);
+            s.executeUpdate();
+        } catch (SQLException e) {
+            logger.error("SQL error", e);
+        }
+    }
+
+    @Override
+    public Iterable<User> getUsersByHardwareInfo(UserHardware hardware) {
+        List<User> users = new LinkedList<>();
+        try (Connection c = mySQLHolder.getConnection()) {
+            PreparedStatement s = c.prepareStatement(sqlUsersByHwidId);
+            s.setLong(1, Long.parseLong(hardware.getId()));
+            s.setQueryTimeout(MySQLSourceConfig.TIMEOUT);
+            try (ResultSet set = s.executeQuery()) {
+                while (!set.isLast()) {
+                    users.add(constructUser(set));
+                }
+            }
+        } catch (SQLException e) {
+            logger.error("SQL error", e);
+            return null;
+        }
+        return users;
+    }
+
+    @Override
+    public void banHardware(UserHardware hardware) {
+        MySQLUserHardware mySQLUserHardware = (MySQLUserHardware) hardware;
+        mySQLUserHardware.banned = true;
+        try (Connection connection = mySQLHolder.getConnection()) {
+            PreparedStatement s = connection.prepareStatement(sqlUpdateHardwareBanned);
+            s.setBoolean(1, true);
+            s.setLong(2, mySQLUserHardware.id);
+            s.executeUpdate();
+        } catch (SQLException e) {
+            logger.error("SQL Error", e);
+        }
+    }
+
+    @Override
+    public void unbanHardware(UserHardware hardware) {
+        MySQLUserHardware mySQLUserHardware = (MySQLUserHardware) hardware;
+        mySQLUserHardware.banned = false;
+        try (Connection connection = mySQLHolder.getConnection()) {
+            PreparedStatement s = connection.prepareStatement(sqlUpdateHardwareBanned);
+            s.setBoolean(1, false);
+            s.setLong(2, mySQLUserHardware.id);
+            s.executeUpdate();
+        } catch (SQLException e) {
+            logger.error("SQL error", e);
+        }
+    }
+
+    @Override
+    protected SQLUserSession createSession(SQLUser user) {
+        return new MySQLUserSession(user);
+    }
+
+    public class MySQLUserSession extends SQLUserSession implements UserSessionSupportHardware {
+        private transient MySQLUser mySQLUser;
+        protected transient MySQLUserHardware hardware;
+
+        public MySQLUserSession(SQLUser user) {
+            super(user);
+            mySQLUser = (MySQLUser) user;
+        }
+
+        @Override
+        public String getHardwareId() {
+            return mySQLUser.hwidId == 0 ? null : String.valueOf(mySQLUser.hwidId);
+        }
+
+        @Override
+        public UserHardware getHardware() {
+            if(hardware == null) {
+                hardware = (MySQLUserHardware) getHardwareInfoById(String.valueOf(mySQLUser.hwidId));
+            }
+            return hardware;
+        }
+    }
+
+    public static class MySQLUserHardware implements UserHardware {
+        private final HardwareReportRequest.HardwareInfo hardwareInfo;
+        private final long id;
+        private byte[] publicKey;
+        private boolean banned;
+
+        public MySQLUserHardware(HardwareReportRequest.HardwareInfo hardwareInfo, byte[] publicKey, long id, boolean banned) {
+            this.hardwareInfo = hardwareInfo;
+            this.publicKey = publicKey;
+            this.id = id;
+            this.banned = banned;
+        }
+
+        @Override
+        public HardwareReportRequest.HardwareInfo getHardwareInfo() {
+            return hardwareInfo;
+        }
+
+        @Override
+        public byte[] getPublicKey() {
+            return publicKey;
+        }
+
+        @Override
+        public String getId() {
+            return String.valueOf(id);
+        }
+
+        @Override
+        public boolean isBanned() {
+            return banned;
+        }
+
+        @Override
+        public String toString() {
+            return "MySQLUserHardware{" +
+                    "hardwareInfo=" + hardwareInfo +
+                    ", publicKey=" + (publicKey == null ? null : new String(Base64.getEncoder().encode(publicKey))) +
+                    ", id=" + id +
+                    ", banned=" + banned +
+                    '}';
+        }
+    }
+
+    public static class MySQLUser extends SQLUser {
+        protected long hwidId;
+
+        public MySQLUser(UUID uuid, String username, String accessToken, String serverId, String password, long hwidId) {
+            super(uuid, username, accessToken, serverId, password);
+            this.hwidId = hwidId;
+        }
+
+        @Override
+        public String toString() {
+            return "MySQLUser{" +
+                    "uuid=" + uuid +
+                    ", username='" + username + '\'' +
+                    ", permissions=" + permissions +
+                    ", hwidId=" + hwidId +
+                    '}';
+        }
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/PostgresSQLCoreProvider.java

@@ -0,0 +1,21 @@
+package pro.gravit.launchserver.auth.core;
+
+import pro.gravit.launchserver.LaunchServer;
+import pro.gravit.launchserver.auth.AuthProviderPair;
+import pro.gravit.launchserver.auth.PostgreSQLSourceConfig;
+import pro.gravit.launchserver.auth.SQLSourceConfig;
+
+public class PostgresSQLCoreProvider extends AbstractSQLCoreProvider {
+    public PostgreSQLSourceConfig postgresSQLHolder;
+
+    @Override
+    public SQLSourceConfig getSQLConfig() {
+        return postgresSQLHolder;
+    }
+
+    @Override
+    public void init(LaunchServer server, AuthProviderPair pair) {
+        super.init(server, pair);
+        logger.warn("Method 'postgresql' deprecated and may be removed in future release. Please use new 'sql' method: https://gravitlauncher.com/auth");
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/RejectAuthCoreProvider.java

@@ -0,0 +1,57 @@
+package pro.gravit.launchserver.auth.core;
+
+import pro.gravit.launcher.base.request.auth.AuthRequest;
+import pro.gravit.launchserver.auth.AuthException;
+import pro.gravit.launchserver.manangers.AuthManager;
+import pro.gravit.launchserver.socket.Client;
+import pro.gravit.launchserver.socket.response.auth.AuthResponse;
+
+import java.io.IOException;
+import java.util.UUID;
+
+public class RejectAuthCoreProvider extends AuthCoreProvider {
+    @Override
+    public User getUserByUsername(String username) {
+        return null;
+    }
+
+    @Override
+    public User getUserByUUID(UUID uuid) {
+        return null;
+    }
+
+    @Override
+    public UserSession getUserSessionByOAuthAccessToken(String accessToken) {
+        return null;
+    }
+
+    @Override
+    public AuthManager.AuthReport refreshAccessToken(String refreshToken, AuthResponse.AuthContext context) {
+        return null;
+    }
+
+    @Override
+    public void verifyAuth(AuthResponse.AuthContext context) throws AuthException {
+        throw new AuthException("Please configure AuthCoreProvider");
+    }
+
+    @Override
+    public AuthManager.AuthReport authorize(String login, AuthResponse.AuthContext context, AuthRequest.AuthPasswordInterface password, boolean minecraftAccess) throws IOException {
+        throw new AuthException("Please configure AuthCoreProvider");
+    }
+
+    @Override
+    public User checkServer(Client client, String username, String serverID) {
+        return null;
+    }
+
+    @Override
+    public boolean joinServer(Client client, String username, UUID uuid, String accessToken, String serverID) {
+        return false;
+    }
+
+    @Override
+    public void close() {
+
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/SQLCoreProvider.java

@@ -0,0 +1,391 @@
+package pro.gravit.launchserver.auth.core;
+
+import pro.gravit.launcher.base.request.secure.HardwareReportRequest;
+import pro.gravit.launchserver.LaunchServer;
+import pro.gravit.launchserver.auth.AuthProviderPair;
+import pro.gravit.launchserver.auth.HikariSQLSourceConfig;
+import pro.gravit.launchserver.auth.MySQLSourceConfig;
+import pro.gravit.launchserver.auth.SQLSourceConfig;
+import pro.gravit.launchserver.auth.core.interfaces.UserHardware;
+import pro.gravit.launchserver.auth.core.interfaces.provider.AuthSupportExtendedCheckServer;
+import pro.gravit.launchserver.auth.core.interfaces.provider.AuthSupportHardware;
+import pro.gravit.launchserver.auth.core.interfaces.session.UserSessionSupportHardware;
+import pro.gravit.launchserver.socket.Client;
+
+import java.io.IOException;
+import java.sql.*;
+import java.util.Base64;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.UUID;
+
+public class SQLCoreProvider extends AbstractSQLCoreProvider implements AuthSupportHardware, AuthSupportExtendedCheckServer {
+    public HikariSQLSourceConfig holder;
+
+    @Override
+    public void close() {
+        super.close();
+        holder.close();
+    }
+
+    @Override
+    public SQLSourceConfig getSQLConfig() {
+        return holder;
+    }
+
+
+    public String hardwareIdColumn;
+    public String tableHWID = "hwids";
+    public String tableHWIDLog = "hwidLog";
+    public double criticalCompareLevel = 1.0;
+    private transient String sqlFindHardwareByPublicKey;
+    private transient String sqlFindHardwareByData;
+    private transient String sqlFindHardwareById;
+    private transient String sqlCreateHardware;
+    private transient String sqlCreateHWIDLog;
+    private transient String sqlUpdateHardwarePublicKey;
+    private transient String sqlUpdateHardwareBanned;
+    private transient String sqlUpdateUsers;
+    private transient String sqlUsersByHwidId;
+
+    @Override
+    public void init(LaunchServer server, AuthProviderPair pair) {
+        holder.init();
+        super.init(server, pair);
+        String userInfoCols = makeUserCols();
+        String hardwareInfoCols = "id, hwDiskId, baseboardSerialNumber, displayId, bitness, totalMemory, logicalProcessors, physicalProcessors, processorMaxFreq, battery, id, graphicCard, banned, publicKey";
+        if (sqlFindHardwareByPublicKey == null)
+            sqlFindHardwareByPublicKey = "SELECT %s FROM %s WHERE publicKey = ?".formatted(hardwareInfoCols, tableHWID);
+        if (sqlFindHardwareById == null)
+            sqlFindHardwareById = "SELECT %s FROM %s WHERE id = ?".formatted(hardwareInfoCols, tableHWID);
+        if (sqlUsersByHwidId == null)
+            sqlUsersByHwidId = "SELECT %s FROM %s WHERE %s = ?".formatted(userInfoCols, table, hardwareIdColumn);
+        if (sqlFindHardwareByData == null)
+            sqlFindHardwareByData = "SELECT %s FROM %s".formatted(hardwareInfoCols, tableHWID);
+        if (sqlCreateHardware == null)
+            sqlCreateHardware = "INSERT INTO %s (publickey, hwDiskId, baseboardSerialNumber, displayId, bitness, totalMemory, logicalProcessors, physicalProcessors, processorMaxFreq, graphicCard, battery, banned) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, '0')".formatted(tableHWID);
+        if (sqlCreateHWIDLog == null)
+            sqlCreateHWIDLog = "INSERT INTO %s (hwidId, newPublicKey) VALUES (?, ?)".formatted(tableHWIDLog);
+        if (sqlUpdateHardwarePublicKey == null)
+            sqlUpdateHardwarePublicKey = "UPDATE %s SET publicKey = ? WHERE id = ?".formatted(tableHWID);
+        sqlUpdateHardwareBanned = "UPDATE %s SET banned = ? WHERE id = ?".formatted(tableHWID);
+        sqlUpdateUsers = "UPDATE %s SET %s = ? WHERE %s = ?".formatted(table, hardwareIdColumn, uuidColumn);
+    }
+
+    @Override
+    protected String makeUserCols() {
+        return super.makeUserCols().concat(", ").concat(hardwareIdColumn);
+    }
+
+    @Override
+    protected SQLUser constructUser(ResultSet set) throws SQLException {
+        return set.next() ? new SQLUser(UUID.fromString(set.getString(uuidColumn)), set.getString(usernameColumn),
+                set.getString(accessTokenColumn), set.getString(serverIDColumn), set.getString(passwordColumn), set.getLong(hardwareIdColumn)) : null;
+    }
+
+    private SQLUserHardware fetchHardwareInfo(ResultSet set) throws SQLException {
+        HardwareReportRequest.HardwareInfo hardwareInfo = new HardwareReportRequest.HardwareInfo();
+        hardwareInfo.hwDiskId = set.getString("hwDiskId");
+        hardwareInfo.baseboardSerialNumber = set.getString("baseboardSerialNumber");
+        byte[] displayId = set.getBytes("displayId");
+        hardwareInfo.displayId = displayId == null ? null : displayId;
+        hardwareInfo.bitness = set.getInt("bitness");
+        hardwareInfo.totalMemory = set.getLong("totalMemory");
+        hardwareInfo.logicalProcessors = set.getInt("logicalProcessors");
+        hardwareInfo.physicalProcessors = set.getInt("physicalProcessors");
+        hardwareInfo.processorMaxFreq = set.getLong("processorMaxFreq");
+        hardwareInfo.battery = set.getBoolean("battery");
+        hardwareInfo.graphicCard = set.getString("graphicCard");
+        byte[] publicKey = set.getBytes("publicKey");
+        long id = set.getLong("id");
+        boolean banned = set.getBoolean("banned");
+        return new SQLUserHardware(hardwareInfo, publicKey, id, banned);
+    }
+
+    private void setUserHardwareId(Connection connection, UUID uuid, long hwidId) throws SQLException {
+        PreparedStatement s = connection.prepareStatement(sqlUpdateUsers);
+        s.setLong(1, hwidId);
+        s.setString(2, uuid.toString());
+        s.executeUpdate();
+    }
+
+    @Override
+    public UserHardware getHardwareInfoByPublicKey(byte[] publicKey) {
+        try (Connection connection = holder.getConnection()) {
+            connection.setAutoCommit(false);
+            PreparedStatement s = connection.prepareStatement(sqlFindHardwareByPublicKey);
+            s.setBytes(1, publicKey);
+            try (ResultSet set = s.executeQuery()) {
+                if (set.next()) {
+                    connection.commit();
+                    return fetchHardwareInfo(set);
+                } else {
+                    connection.commit();
+                    return null;
+                }
+            }
+        } catch (SQLException throwables) {
+            logger.error("SQL Error", throwables);
+            return null;
+        }
+    }
+
+    @Override
+    public UserHardware getHardwareInfoByData(HardwareReportRequest.HardwareInfo info) {
+        try (Connection connection = holder.getConnection()) {
+            connection.setAutoCommit(false);
+            PreparedStatement s = connection.prepareStatement(sqlFindHardwareByData);
+            try (ResultSet set = s.executeQuery()) {
+                while (set.next()) {
+                    SQLUserHardware hw = fetchHardwareInfo(set);
+                    AuthSupportHardware.HardwareInfoCompareResult result = compareHardwareInfo(hw.getHardwareInfo(), info);
+                    if (result.compareLevel > criticalCompareLevel) {
+                        connection.commit();
+                        return hw;
+                    } else {
+                        connection.commit();
+                    }
+                }
+            }
+        } catch (SQLException throwables) {
+            logger.error("SQL Error", throwables);
+        }
+        return null;
+    }
+
+    @Override
+    public UserHardware getHardwareInfoById(String id) {
+        try (Connection connection = holder.getConnection()) {
+            connection.setAutoCommit(false);
+            PreparedStatement s = connection.prepareStatement(sqlFindHardwareById);
+            s.setLong(1, Long.parseLong(id));
+            try (ResultSet set = s.executeQuery()) {
+                if (set.next()) {
+                    connection.commit();
+                    return fetchHardwareInfo(set);
+                } else {
+                    connection.commit();
+                    return null;
+                }
+            }
+        } catch (SQLException throwables) {
+            logger.error("SQL Error", throwables);
+            return null;
+        }
+    }
+
+    @Override
+    public UserHardware createHardwareInfo(HardwareReportRequest.HardwareInfo hardwareInfo, byte[] publicKey) {
+        try (Connection connection = holder.getConnection()) {
+            connection.setAutoCommit(false);
+            PreparedStatement s = connection.prepareStatement(sqlCreateHardware, Statement.RETURN_GENERATED_KEYS);
+            s.setBytes(1, publicKey);
+            s.setString(2, hardwareInfo.hwDiskId);
+            s.setString(3, hardwareInfo.baseboardSerialNumber);
+            s.setBytes(4, hardwareInfo.displayId == null ? null : hardwareInfo.displayId);
+            s.setInt(5, hardwareInfo.bitness);
+            s.setLong(6, hardwareInfo.totalMemory);
+            s.setInt(7, hardwareInfo.logicalProcessors);
+            s.setInt(8, hardwareInfo.physicalProcessors);
+            s.setLong(9, hardwareInfo.processorMaxFreq);
+            s.setString(10, hardwareInfo.graphicCard);
+            s.setBoolean(11, hardwareInfo.battery);
+            s.executeUpdate();
+            try (ResultSet generatedKeys = s.getGeneratedKeys()) {
+                if (generatedKeys.next()) {
+                    //writeHwidLog(connection, generatedKeys.getLong(1), publicKey);
+                    long id = generatedKeys.getLong(1);
+                    connection.commit();
+                    return new SQLUserHardware(hardwareInfo, publicKey, id, false);
+                }
+            }
+            connection.commit();
+            return null;
+        } catch (SQLException throwables) {
+            logger.error("SQL Error", throwables);
+            return null;
+        }
+    }
+
+    @Override
+    public void connectUserAndHardware(UserSession userSession, UserHardware hardware) {
+        AbstractSQLCoreProvider.SQLUserSession SQLUserSession = (AbstractSQLCoreProvider.SQLUserSession) userSession;
+        SQLUser SQLUser = (SQLUser) SQLUserSession.getUser();
+        SQLUserHardware SQLUserHardware = (SQLUserHardware) hardware;
+        if (SQLUser.hwidId == SQLUserHardware.id) return;
+        SQLUser.hwidId = SQLUserHardware.id;
+        try (Connection connection = holder.getConnection()) {
+            setUserHardwareId(connection, SQLUser.getUUID(), SQLUserHardware.id);
+        } catch (SQLException throwables) {
+            logger.error("SQL Error", throwables);
+        }
+    }
+
+    @Override
+    public void addPublicKeyToHardwareInfo(UserHardware hardware, byte[] publicKey) {
+        SQLUserHardware SQLUserHardware = (SQLUserHardware) hardware;
+        SQLUserHardware.publicKey = publicKey;
+        try (Connection connection = holder.getConnection()) {
+            connection.setAutoCommit(false);
+            PreparedStatement s = connection.prepareStatement(sqlUpdateHardwarePublicKey);
+            s.setBytes(1, publicKey);
+            s.setLong(2, SQLUserHardware.id);
+            s.executeUpdate();
+            connection.commit();
+        } catch (SQLException e) {
+            logger.error("SQL error", e);
+        }
+    }
+
+    @Override
+    public Iterable<User> getUsersByHardwareInfo(UserHardware hardware) {
+        List<User> users = new LinkedList<>();
+        try (Connection c = holder.getConnection()) {
+            c.setAutoCommit(false);
+            PreparedStatement s = c.prepareStatement(sqlUsersByHwidId);
+            s.setLong(1, Long.parseLong(hardware.getId()));
+            s.setQueryTimeout(MySQLSourceConfig.TIMEOUT);
+            try (ResultSet set = s.executeQuery()) {
+                while (!set.isLast()) {
+                    users.add(constructUser(set));
+                }
+            }
+            c.commit();
+        } catch (SQLException e) {
+            logger.error("SQL error", e);
+            return null;
+        }
+        return users;
+    }
+
+    @Override
+    public void banHardware(UserHardware hardware) {
+        SQLUserHardware SQLUserHardware = (SQLUserHardware) hardware;
+        SQLUserHardware.banned = true;
+        try (Connection connection = holder.getConnection()) {
+            PreparedStatement s = connection.prepareStatement(sqlUpdateHardwareBanned);
+            s.setBoolean(1, true);
+            s.setLong(2, SQLUserHardware.id);
+            s.executeUpdate();
+        } catch (SQLException e) {
+            logger.error("SQL Error", e);
+        }
+    }
+
+    @Override
+    public void unbanHardware(UserHardware hardware) {
+        SQLUserHardware SQLUserHardware = (SQLUserHardware) hardware;
+        SQLUserHardware.banned = false;
+        try (Connection connection = holder.getConnection()) {
+            PreparedStatement s = connection.prepareStatement(sqlUpdateHardwareBanned);
+            s.setBoolean(1, false);
+            s.setLong(2, SQLUserHardware.id);
+            s.executeUpdate();
+        } catch (SQLException e) {
+            logger.error("SQL error", e);
+        }
+    }
+
+    @Override
+    protected AbstractSQLCoreProvider.SQLUserSession createSession(AbstractSQLCoreProvider.SQLUser user) {
+        return new SQLUserSession(user);
+    }
+
+    @Override
+    public UserSession extendedCheckServer(Client client, String username, String serverID) {
+        AbstractSQLCoreProvider.SQLUser user = (AbstractSQLCoreProvider.SQLUser) getUserByUsername(username);
+        if (user == null) {
+            return null;
+        }
+        if (user.getUsername().equals(username) && user.getServerId().equals(serverID)) {
+            return createSession(user);
+        }
+        return null;
+    }
+
+    public class SQLUserSession extends AbstractSQLCoreProvider.SQLUserSession implements UserSessionSupportHardware {
+        private transient SQLUser SQLUser;
+        protected transient SQLUserHardware hardware;
+
+        public SQLUserSession(AbstractSQLCoreProvider.SQLUser user) {
+            super(user);
+            SQLUser = (SQLUser) user;
+        }
+
+        @Override
+        public String getHardwareId() {
+            return SQLUser.hwidId == 0 ? null : String.valueOf(SQLUser.hwidId);
+        }
+
+        @Override
+        public UserHardware getHardware() {
+            if(hardware == null) {
+                hardware = (SQLUserHardware) getHardwareInfoById(String.valueOf(SQLUser.hwidId));
+            }
+            return hardware;
+        }
+    }
+
+    public static class SQLUserHardware implements UserHardware {
+        private final HardwareReportRequest.HardwareInfo hardwareInfo;
+        private final long id;
+        private byte[] publicKey;
+        private boolean banned;
+
+        public SQLUserHardware(HardwareReportRequest.HardwareInfo hardwareInfo, byte[] publicKey, long id, boolean banned) {
+            this.hardwareInfo = hardwareInfo;
+            this.publicKey = publicKey;
+            this.id = id;
+            this.banned = banned;
+        }
+
+        @Override
+        public HardwareReportRequest.HardwareInfo getHardwareInfo() {
+            return hardwareInfo;
+        }
+
+        @Override
+        public byte[] getPublicKey() {
+            return publicKey;
+        }
+
+        @Override
+        public String getId() {
+            return String.valueOf(id);
+        }
+
+        @Override
+        public boolean isBanned() {
+            return banned;
+        }
+
+        @Override
+        public String toString() {
+            return "SQLUserHardware{" +
+                    "hardwareInfo=" + hardwareInfo +
+                    ", publicKey=" + (publicKey == null ? null : new String(Base64.getEncoder().encode(publicKey))) +
+                    ", id=" + id +
+                    ", banned=" + banned +
+                    '}';
+        }
+    }
+
+    public static class SQLUser extends AbstractSQLCoreProvider.SQLUser {
+        protected long hwidId;
+
+        public SQLUser(UUID uuid, String username, String accessToken, String serverId, String password, long hwidId) {
+            super(uuid, username, accessToken, serverId, password);
+            this.hwidId = hwidId;
+        }
+
+        @Override
+        public String toString() {
+            return "SQLUser{" +
+                    "uuid=" + uuid +
+                    ", username='" + username + '\'' +
+                    ", permissions=" + permissions +
+                    ", hwidId=" + hwidId +
+                    '}';
+        }
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/User.java

@@ -0,0 +1,17 @@
+package pro.gravit.launchserver.auth.core;
+
+import pro.gravit.launcher.base.ClientPermissions;
+
+import java.util.UUID;
+
+public interface User {
+    String getUsername();
+
+    UUID getUUID();
+
+    ClientPermissions getPermissions();
+
+    default boolean isBanned() {
+        return false;
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/UserSession.java

@@ -0,0 +1,11 @@
+package pro.gravit.launchserver.auth.core;
+
+public interface UserSession {
+    String getID();
+
+    User getUser();
+
+    String getMinecraftAccessToken();
+
+    long getExpireIn();
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/UserHardware.java

@@ -0,0 +1,13 @@
+package pro.gravit.launchserver.auth.core.interfaces;
+
+import pro.gravit.launcher.base.request.secure.HardwareReportRequest;
+
+public interface UserHardware {
+    HardwareReportRequest.HardwareInfo getHardwareInfo();
+
+    byte[] getPublicKey();
+
+    String getId();
+
+    boolean isBanned();
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/provider/AuthSupport.java

@@ -0,0 +1,4 @@
+package pro.gravit.launchserver.auth.core.interfaces.provider;
+
+public interface AuthSupport {
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/provider/AuthSupportAssetUpload.java

@@ -0,0 +1,22 @@
+package pro.gravit.launchserver.auth.core.interfaces.provider;
+
+import pro.gravit.launcher.base.events.request.AssetUploadInfoRequestEvent;
+import pro.gravit.launcher.base.events.request.AuthRequestEvent;
+import pro.gravit.launcher.base.events.request.GetAssetUploadUrlRequestEvent;
+import pro.gravit.launchserver.auth.Feature;
+import pro.gravit.launchserver.auth.core.User;
+
+import java.util.Set;
+
+@Feature(GetAssetUploadUrlRequestEvent.FEATURE_NAME)
+public interface AuthSupportAssetUpload extends AuthSupport {
+    String getAssetUploadUrl(String name, User user);
+
+    default AuthRequestEvent.OAuthRequestEvent getAssetUploadToken(String name, User user) {
+        return null;
+    }
+
+    default AssetUploadInfoRequestEvent getAssetUploadInfo(User user) {
+        return new AssetUploadInfoRequestEvent(Set.of("SKIN", "CAPE"), AssetUploadInfoRequestEvent.SlimSupportConf.USER);
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/provider/AuthSupportExit.java

@@ -0,0 +1,10 @@
+package pro.gravit.launchserver.auth.core.interfaces.provider;
+
+import pro.gravit.launchserver.auth.core.User;
+import pro.gravit.launchserver.auth.core.UserSession;
+
+public interface AuthSupportExit extends AuthSupport {
+    void deleteSession(UserSession session);
+
+    void exitUser(User user);
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/provider/AuthSupportExtendedCheckServer.java

@@ -0,0 +1,10 @@
+package pro.gravit.launchserver.auth.core.interfaces.provider;
+
+import pro.gravit.launchserver.auth.core.UserSession;
+import pro.gravit.launchserver.socket.Client;
+
+import java.io.IOException;
+
+public interface AuthSupportExtendedCheckServer {
+    UserSession extendedCheckServer(Client client, String username, String serverID);
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/provider/AuthSupportGetAllUsers.java

@@ -0,0 +1,9 @@
+package pro.gravit.launchserver.auth.core.interfaces.provider;
+
+import pro.gravit.launchserver.auth.Feature;
+import pro.gravit.launchserver.auth.core.User;
+
+@Feature("users")
+public interface AuthSupportGetAllUsers extends AuthSupport {
+    Iterable<User> getAllUsers();
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/provider/AuthSupportHardware.java

@@ -0,0 +1,98 @@
+package pro.gravit.launchserver.auth.core.interfaces.provider;
+
+import pro.gravit.launcher.base.request.secure.HardwareReportRequest;
+import pro.gravit.launchserver.auth.core.User;
+import pro.gravit.launchserver.auth.core.UserSession;
+import pro.gravit.launchserver.auth.core.interfaces.UserHardware;
+import pro.gravit.launchserver.helper.DamerauHelper;
+
+import java.util.Arrays;
+
+public interface AuthSupportHardware extends AuthSupport {
+    UserHardware getHardwareInfoByPublicKey(byte[] publicKey);
+
+    UserHardware getHardwareInfoByData(HardwareReportRequest.HardwareInfo info);
+
+    UserHardware getHardwareInfoById(String id);
+
+    UserHardware createHardwareInfo(HardwareReportRequest.HardwareInfo info, byte[] publicKey);
+
+    void connectUserAndHardware(UserSession userSession, UserHardware hardware);
+
+    void addPublicKeyToHardwareInfo(UserHardware hardware, byte[] publicKey);
+
+    Iterable<User> getUsersByHardwareInfo(UserHardware hardware);
+
+    void banHardware(UserHardware hardware);
+
+    void unbanHardware(UserHardware hardware);
+
+    default void normalizeHardwareInfo(HardwareReportRequest.HardwareInfo hardwareInfo) {
+        if (hardwareInfo.baseboardSerialNumber != null)
+            hardwareInfo.baseboardSerialNumber = hardwareInfo.baseboardSerialNumber.trim();
+        if (hardwareInfo.hwDiskId != null) hardwareInfo.hwDiskId = hardwareInfo.hwDiskId.trim();
+    }
+
+    //Required normalize HardwareInfo
+    default HardwareInfoCompareResult compareHardwareInfo(HardwareReportRequest.HardwareInfo first, HardwareReportRequest.HardwareInfo second) {
+        HardwareInfoCompareResult result = new HardwareInfoCompareResult();
+        if (first.hwDiskId == null || first.hwDiskId.isEmpty()) result.firstSpoofingLevel += 0.9;
+        if (first.displayId == null || first.displayId.length < 4) result.firstSpoofingLevel += 0.3;
+        if (first.baseboardSerialNumber == null || first.baseboardSerialNumber.trim().isEmpty())
+            result.firstSpoofingLevel += 0.2;
+        if (second.hwDiskId == null || second.hwDiskId.trim().isEmpty()) result.secondSpoofingLevel += 0.9;
+        if (second.displayId == null || second.displayId.length < 4) result.secondSpoofingLevel += 0.3;
+        if (second.baseboardSerialNumber == null || second.baseboardSerialNumber.trim().isEmpty())
+            result.secondSpoofingLevel += 0.2;
+        if (first.hwDiskId != null && second.hwDiskId != null) {
+            int hwDIskIdRate = DamerauHelper.calculateDistance(first.hwDiskId.toLowerCase(), second.hwDiskId.toLowerCase());
+            if (hwDIskIdRate == 0) // 100% compare
+            {
+                result.compareLevel += 0.99;
+            } else if (hwDIskIdRate < 3) //Very small change
+            {
+                result.compareLevel += 0.85;
+            } else if (hwDIskIdRate < (first.hwDiskId.length() + second.hwDiskId.length()) / 4) {
+                double addLevel = hwDIskIdRate / ((double) (first.hwDiskId.length() + second.hwDiskId.length()) / 2.0);
+                if (addLevel > 0.0 && addLevel < 0.85) result.compareLevel += addLevel;
+            }
+        }
+        if (first.baseboardSerialNumber != null && second.baseboardSerialNumber != null) {
+            int baseboardSerialRate = DamerauHelper.calculateDistance(first.baseboardSerialNumber.toLowerCase(), second.baseboardSerialNumber.toLowerCase());
+            if (baseboardSerialRate == 0) // 100% compare
+            {
+                result.compareLevel += 0.3;
+            } else if (baseboardSerialRate < 3) //Very small change
+            {
+                result.compareLevel += 0.15;
+            }
+        }
+        if (first.displayId != null && second.displayId != null) {
+            if (Arrays.equals(first.displayId, second.displayId)) {
+                result.compareLevel += 0.75;
+            }
+        }
+        //Check statistic info
+        if (first.logicalProcessors == 0 || first.physicalProcessors == 0 || first.logicalProcessors < first.physicalProcessors) //WTF
+            result.firstSpoofingLevel += 0.9;
+        if (second.logicalProcessors == 0 || second.physicalProcessors == 0 || second.logicalProcessors < second.physicalProcessors) //WTF
+            result.secondSpoofingLevel += 0.9;
+        if (first.physicalProcessors == second.physicalProcessors && first.logicalProcessors == second.logicalProcessors)
+            result.compareLevel += 0.05;
+        if (first.battery != second.battery)
+            result.compareLevel -= 0.05;
+        if (first.processorMaxFreq == second.processorMaxFreq)
+            result.compareLevel += 0.1;
+        if (first.totalMemory == second.totalMemory)
+            result.compareLevel += 0.1;
+        if (Math.abs(first.totalMemory - second.totalMemory) < 32 * 1024)
+            result.compareLevel += 0.05;
+        return result;
+    }
+
+    class HardwareInfoCompareResult {
+        public double firstSpoofingLevel = 0.0;
+        public double secondSpoofingLevel = 0.0;
+        public double compareLevel;
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/provider/AuthSupportRegistration.java

@@ -0,0 +1,12 @@
+package pro.gravit.launchserver.auth.core.interfaces.provider;
+
+import pro.gravit.launcher.base.request.auth.AuthRequest;
+import pro.gravit.launchserver.auth.Feature;
+import pro.gravit.launchserver.auth.core.User;
+
+import java.util.Map;
+
+@Feature("registration")
+public interface AuthSupportRegistration extends AuthSupport {
+    User registration(String login, String email, AuthRequest.AuthPasswordInterface password, Map<String, String> properties);
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/provider/AuthSupportSudo.java

@@ -0,0 +1,10 @@
+package pro.gravit.launchserver.auth.core.interfaces.provider;
+
+import pro.gravit.launchserver.auth.core.User;
+import pro.gravit.launchserver.manangers.AuthManager;
+
+import java.io.IOException;
+
+public interface AuthSupportSudo {
+    AuthManager.AuthReport sudo(User user, boolean shadow) throws IOException;
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/session/UserSessionSupportHardware.java

@@ -0,0 +1,8 @@
+package pro.gravit.launchserver.auth.core.interfaces.session;
+
+import pro.gravit.launchserver.auth.core.interfaces.UserHardware;
+
+public interface UserSessionSupportHardware {
+    String getHardwareId();
+    UserHardware getHardware();
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/session/UserSessionSupportKeys.java

@@ -0,0 +1,13 @@
+package pro.gravit.launchserver.auth.core.interfaces.session;
+
+import java.security.PrivateKey;
+import java.security.PublicKey;
+
+public interface UserSessionSupportKeys {
+    ClientProfileKeys getClientProfileKeys();
+
+    record ClientProfileKeys(PublicKey publicKey, PrivateKey privateKey, byte[] signature /* V2 */, long expiresAt,
+                             long refreshedAfter) {
+
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/session/UserSessionSupportProperties.java

@@ -0,0 +1,7 @@
+package pro.gravit.launchserver.auth.core.interfaces.session;
+
+import java.util.Map;
+
+public interface UserSessionSupportProperties {
+    Map<String, String> getProperties();
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/user/UserSupportAdditionalData.java

@@ -0,0 +1,25 @@
+package pro.gravit.launchserver.auth.core.interfaces.user;
+
+import java.util.Map;
+
+public interface UserSupportAdditionalData {
+    String getProperty(String name);
+
+    default String getPropertyUnprivileged(String name) {
+        return getProperty(name);
+    }
+
+    default String getPropertyUnprivilegedSelf(String name) {
+        return getProperty(name);
+    }
+
+    Map<String, String> getPropertiesMap();
+
+    default Map<String, String> getPropertiesMapUnprivileged() {
+        return getPropertiesMap();
+    }
+
+    default Map<String, String> getPropertiesMapUnprivilegedSelf() {
+        return getPropertiesMapUnprivileged();
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/user/UserSupportProperties.java

@@ -0,0 +1,7 @@
+package pro.gravit.launchserver.auth.core.interfaces.user;
+
+import java.util.Map;
+
+public interface UserSupportProperties {
+    Map<String, String> getProperties();
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/interfaces/user/UserSupportTextures.java

@@ -0,0 +1,34 @@
+package pro.gravit.launchserver.auth.core.interfaces.user;
+
+import pro.gravit.launcher.base.profiles.ClientProfile;
+import pro.gravit.launcher.base.profiles.Texture;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public interface UserSupportTextures {
+    Texture getSkinTexture();
+
+    Texture getCloakTexture();
+
+    default Texture getSkinTexture(ClientProfile profile) {
+        return getSkinTexture();
+    }
+
+    default Texture getCloakTexture(ClientProfile profile) {
+        return getCloakTexture();
+    }
+
+    default Map<String, Texture> getUserAssets() {
+        var skin = getSkinTexture();
+        var cape = getCloakTexture();
+        Map<String, Texture> map = new HashMap<>();
+        if (skin != null) {
+            map.put("SKIN", skin);
+        }
+        if (cape != null) {
+            map.put("CAPE", cape);
+        }
+        return map;
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/openid/AccessTokenResponse.java

@@ -0,0 +1,14 @@
+package pro.gravit.launchserver.auth.core.openid;
+
+import com.google.gson.annotations.SerializedName;
+
+public record AccessTokenResponse(@SerializedName("access_token") String accessToken,
+                                  @SerializedName("expires_in") Long expiresIn,
+                                  @SerializedName("refresh_expires_in") Long refreshExpiresIn,
+                                  @SerializedName("refresh_token") String refreshToken,
+                                  @SerializedName("token_type") String tokenType,
+                                  @SerializedName("id_token") String idToken,
+                                  @SerializedName("not-before-policy") Integer notBeforePolicy,
+                                  @SerializedName("session_state") String sessionState,
+                                  @SerializedName("scope") String scope) {
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/openid/OpenIDAuthCoreProvider.java

@@ -0,0 +1,178 @@
+package pro.gravit.launchserver.auth.core.openid;
+
+import io.jsonwebtoken.JwtException;
+import io.jsonwebtoken.Jwts;
+import pro.gravit.launcher.base.ClientPermissions;
+import pro.gravit.launcher.base.events.request.GetAvailabilityAuthRequestEvent;
+import pro.gravit.launcher.base.request.auth.AuthRequest;
+import pro.gravit.launcher.base.request.auth.password.AuthCodePassword;
+import pro.gravit.launchserver.LaunchServer;
+import pro.gravit.launchserver.auth.AuthException;
+import pro.gravit.launchserver.auth.AuthProviderPair;
+import pro.gravit.launchserver.auth.HikariSQLSourceConfig;
+import pro.gravit.launchserver.auth.core.AuthCoreProvider;
+import pro.gravit.launchserver.auth.core.User;
+import pro.gravit.launchserver.auth.core.UserSession;
+import pro.gravit.launchserver.manangers.AuthManager;
+import pro.gravit.launchserver.socket.Client;
+import pro.gravit.launchserver.socket.response.auth.AuthResponse;
+import pro.gravit.utils.helper.LogHelper;
+
+import java.io.IOException;
+import java.time.Instant;
+import java.time.temporal.ChronoUnit;
+import java.util.Date;
+import java.util.List;
+import java.util.UUID;
+import java.util.concurrent.TimeUnit;
+
+public class OpenIDAuthCoreProvider extends AuthCoreProvider {
+    private transient SQLUserStore sqlUserStore;
+    private transient SQLServerSessionStore sqlSessionStore;
+    private transient OpenIDAuthenticator openIDAuthenticator;
+
+    private OpenIDConfig openIDConfig;
+    private HikariSQLSourceConfig sqlSourceConfig;
+
+    @Override
+    public List<GetAvailabilityAuthRequestEvent.AuthAvailabilityDetails> getDetails(Client client) {
+        return openIDAuthenticator.getDetails();
+    }
+
+    @Override
+    public User getUserByUsername(String username) {
+        return sqlUserStore.getByUsername(username);
+    }
+
+    @Override
+    public User getUserByUUID(UUID uuid) {
+        return sqlUserStore.getUserByUUID(uuid);
+    }
+
+    @Override
+    public UserSession getUserSessionByOAuthAccessToken(String accessToken) throws OAuthAccessTokenExpired {
+        return openIDAuthenticator.getUserSessionByOAuthAccessToken(accessToken);
+    }
+
+    @Override
+    public AuthManager.AuthReport refreshAccessToken(String oldRefreshToken, AuthResponse.AuthContext context) {
+        var tokens = openIDAuthenticator.refreshAccessToken(oldRefreshToken);
+        var accessToken = tokens.accessToken();
+        var refreshToken = tokens.refreshToken();
+        long expiresIn = TimeUnit.SECONDS.toMillis(tokens.accessTokenExpiresIn());
+
+        UserSession session;
+        try {
+            session = openIDAuthenticator.getUserSessionByOAuthAccessToken(accessToken);
+        } catch (OAuthAccessTokenExpired e) {
+            throw new RuntimeException("invalid token", e);
+        }
+
+
+        return AuthManager.AuthReport.ofOAuth(accessToken, refreshToken,
+                expiresIn, session);
+    }
+
+    @Override
+    public AuthManager.AuthReport authorize(String login, AuthResponse.AuthContext context, AuthRequest.AuthPasswordInterface password, boolean minecraftAccess) throws IOException {
+        if (password == null) {
+            throw AuthException.wrongPassword();
+        }
+        var authCodePassword = (AuthCodePassword) password;
+
+        var tokens = openIDAuthenticator.authorize(authCodePassword);
+
+        var accessToken = tokens.accessToken();
+        var refreshToken = tokens.refreshToken();
+        var user = openIDAuthenticator.createUserFromToken(accessToken);
+        long expiresIn = TimeUnit.SECONDS.toMillis(tokens.accessTokenExpiresIn());
+
+        sqlUserStore.createOrUpdateUser(user);
+
+        UserSession session;
+        try {
+            session = openIDAuthenticator.getUserSessionByOAuthAccessToken(accessToken);
+        } catch (OAuthAccessTokenExpired e) {
+            throw new AuthException("invalid token", e);
+        }
+
+        if (minecraftAccess) {
+            var minecraftToken = generateMinecraftToken(user);
+            return AuthManager.AuthReport.ofOAuthWithMinecraft(minecraftToken, accessToken, refreshToken,
+                    expiresIn, session);
+        } else {
+            return AuthManager.AuthReport.ofOAuth(accessToken, refreshToken,
+                    expiresIn, session);
+        }
+    }
+
+    private String generateMinecraftToken(User user) {
+        return Jwts.builder()
+                .issuer("LaunchServer")
+                .subject(user.getUUID().toString())
+                .claim("preferred_username", user.getUsername())
+                .expiration(Date.from(Instant.now().plus(24, ChronoUnit.HOURS)))
+                .signWith(server.keyAgreementManager.ecdsaPrivateKey)
+                .compact();
+    }
+
+    private User createUserFromMinecraftToken(String accessToken) throws AuthException {
+        try {
+            var parser = Jwts.parser()
+                    .requireIssuer("LaunchServer")
+                    .verifyWith(server.keyAgreementManager.ecdsaPublicKey)
+                    .build();
+            var claims = parser.parseSignedClaims(accessToken);
+            var username = claims.getPayload().get("preferred_username", String.class);
+            var uuid = UUID.fromString(claims.getPayload().getSubject());
+            return new UserEntity(username, uuid, new ClientPermissions());
+        } catch (JwtException e) {
+            throw new AuthException("Bad minecraft token", e);
+        }
+    }
+
+    @Override
+    public void init(LaunchServer server, AuthProviderPair pair) {
+        super.init(server, pair);
+        this.sqlSourceConfig.init();
+        this.sqlUserStore = new SQLUserStore(sqlSourceConfig);
+        this.sqlUserStore.init();
+        this.sqlSessionStore = new SQLServerSessionStore(sqlSourceConfig);
+        this.sqlSessionStore.init();
+        this.openIDAuthenticator = new OpenIDAuthenticator(openIDConfig);
+    }
+
+    @Override
+    public User checkServer(Client client, String username, String serverID) {
+        var savedServerId = sqlSessionStore.getServerIdByUsername(username);
+        if (!serverID.equals(savedServerId)) {
+            return null;
+        }
+
+        return sqlUserStore.getByUsername(username);
+    }
+
+    @Override
+    public boolean joinServer(Client client, String username, UUID uuid, String accessToken, String serverID) {
+        User user;
+        try {
+            user = createUserFromMinecraftToken(accessToken);
+        } catch (AuthException e) {
+            LogHelper.error(e);
+            return false;
+        }
+        if (!user.getUUID().equals(uuid)) {
+            return false;
+        }
+
+        sqlUserStore.createOrUpdateUser(user);
+
+        return sqlSessionStore.joinServer(user.getUUID(), user.getUsername(), serverID);
+    }
+
+    @Override
+    public void close() {
+        sqlSourceConfig.close();
+    }
+
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/openid/OpenIDAuthenticator.java

@@ -0,0 +1,232 @@
+package pro.gravit.launchserver.auth.core.openid;
+
+import io.jsonwebtoken.*;
+import io.jsonwebtoken.security.Jwk;
+import io.jsonwebtoken.security.JwkSet;
+import io.jsonwebtoken.security.Jwks;
+import pro.gravit.launcher.base.ClientPermissions;
+import pro.gravit.launcher.base.Launcher;
+import pro.gravit.launcher.base.events.request.GetAvailabilityAuthRequestEvent;
+import pro.gravit.launcher.base.request.auth.details.AuthWebViewDetails;
+import pro.gravit.launcher.base.request.auth.password.AuthCodePassword;
+import pro.gravit.launchserver.auth.AuthException;
+import pro.gravit.launchserver.auth.core.AuthCoreProvider;
+import pro.gravit.launchserver.auth.core.User;
+import pro.gravit.launchserver.auth.core.UserSession;
+import pro.gravit.utils.helper.CommonHelper;
+import pro.gravit.utils.helper.QueryHelper;
+
+import java.io.IOException;
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.security.Key;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.UUID;
+import java.util.stream.Collectors;
+
+public class OpenIDAuthenticator {
+    private static final HttpClient CLIENT = HttpClient.newBuilder().build();
+    private final OpenIDConfig openIDConfig;
+    private final JwtParser jwtParser;
+
+    public OpenIDAuthenticator(OpenIDConfig openIDConfig) {
+        this.openIDConfig = openIDConfig;
+        var keyLocator = loadKeyLocator(openIDConfig);
+        this.jwtParser = Jwts.parser()
+                .keyLocator(keyLocator)
+                .requireIssuer(openIDConfig.issuer())
+                .require("azp", openIDConfig.clientId())
+                .build();
+    }
+
+    public List<GetAvailabilityAuthRequestEvent.AuthAvailabilityDetails> getDetails() {
+        var state = UUID.randomUUID().toString();
+        var uri = QueryBuilder.get(openIDConfig.authorizationEndpoint())
+                .addQuery("response_type", "code")
+                .addQuery("client_id", openIDConfig.clientId())
+                .addQuery("redirect_uri", openIDConfig.redirectUri())
+                .addQuery("scope", openIDConfig.scopes())
+                .addQuery("state", state)
+                .toUriString();
+
+        return List.of(new AuthWebViewDetails(uri, openIDConfig.redirectUri()));
+    }
+
+    public TokenResponse refreshAccessToken(String oldRefreshToken) {
+        var postBody = QueryBuilder.post()
+                .addQuery("grant_type", "refresh_token")
+                .addQuery("refresh_token", oldRefreshToken)
+                .addQuery("client_id", openIDConfig.clientId())
+                .addQuery("client_secret", openIDConfig.clientSecret())
+                .toString();
+
+        var accessTokenResponse = requestToken(postBody);
+        var accessToken = accessTokenResponse.accessToken();
+        var refreshToken = accessTokenResponse.refreshToken();
+
+        try {
+            readAndVerifyToken(accessToken);
+        } catch (AuthException e) {
+            throw new RuntimeException(e);
+        }
+
+        var accessTokenExpiresIn = Objects.requireNonNullElse(accessTokenResponse.expiresIn(), 0L);
+        var refreshTokenExpiresIn = Objects.requireNonNullElse(accessTokenResponse.refreshExpiresIn(), 0L);
+
+        return new TokenResponse(accessToken, accessTokenExpiresIn,
+                refreshToken, refreshTokenExpiresIn);
+    }
+
+    public UserSession getUserSessionByOAuthAccessToken(String accessToken) throws AuthCoreProvider.OAuthAccessTokenExpired {
+        Jws<Claims> token;
+        try {
+            token = readAndVerifyToken(accessToken);
+        } catch (AuthException e) {
+            throw new AuthCoreProvider.OAuthAccessTokenExpired("Can't read token", e);
+        }
+        var user = createUserFromToken(token);
+        long expiresIn = 0;
+        var expDate = token.getPayload().getExpiration();
+        if (expDate != null) {
+            expiresIn = expDate.toInstant().toEpochMilli();
+        }
+
+        return new OpenIDUserSession(user, accessToken, expiresIn);
+    }
+
+    public TokenResponse authorize(AuthCodePassword authCode) throws IOException {
+        var uri = URI.create(authCode.uri);
+        var queries = QueryHelper.splitUriQuery(uri);
+
+        String code = CommonHelper.multimapFirstOrNullValue("code", queries);
+        String error = CommonHelper.multimapFirstOrNullValue("error", queries);
+        String errorDescription = CommonHelper.multimapFirstOrNullValue("error_description", queries);
+
+        if (error != null && !error.isBlank()) {
+            throw new AuthException("Auth error. Error: %s, description: %s".formatted(error, errorDescription));
+        }
+
+
+        var postBody = QueryBuilder.post()
+                .addQuery("grant_type", "authorization_code")
+                .addQuery("code", code)
+                .addQuery("redirect_uri", openIDConfig.redirectUri())
+                .addQuery("client_id", openIDConfig.clientId())
+                .addQuery("client_secret", openIDConfig.clientSecret())
+                .toString();
+
+        var accessTokenResponse = requestToken(postBody);
+        var accessToken = accessTokenResponse.accessToken();
+        var refreshToken = accessTokenResponse.refreshToken();
+
+        readAndVerifyToken(accessToken);
+
+        var accessTokenExpiresIn = Objects.requireNonNullElse(accessTokenResponse.expiresIn(), 0L);
+        var refreshTokenExpiresIn = Objects.requireNonNullElse(accessTokenResponse.refreshExpiresIn(), 0L);
+
+        return new TokenResponse(accessToken, accessTokenExpiresIn,
+                refreshToken, refreshTokenExpiresIn);
+    }
+
+    public User createUserFromToken(String accessToken) throws AuthException {
+        return createUserFromToken(readAndVerifyToken(accessToken));
+    }
+
+    private Jws<Claims> readAndVerifyToken(String accessToken) throws AuthException {
+        if (accessToken == null) {
+            throw new AuthException("Token is null");
+        }
+
+        try {
+            return jwtParser.parseSignedClaims(accessToken);
+        } catch (JwtException e) {
+            throw new AuthException("Bad token", e);
+        }
+    }
+
+    private User createUserFromToken(Jws<Claims> token) {
+        var username = token.getPayload().get(openIDConfig.extractorConfig().usernameClaim(), String.class);
+        var uuidStr = token.getPayload().get(openIDConfig.extractorConfig().uuidClaim(), String.class);
+        var uuid = UUID.fromString(uuidStr);
+        return new UserEntity(username, uuid, new ClientPermissions());
+    }
+
+    private AccessTokenResponse requestToken(String postBody) {
+        var request = HttpRequest.newBuilder()
+                .uri(openIDConfig.tokenUri())
+                .header("Content-Type", "application/x-www-form-urlencoded")
+                .header("Accept", "application/json")
+                .POST(HttpRequest.BodyPublishers.ofString(postBody))
+                .build();
+
+        HttpResponse<String> resp;
+        try {
+            resp = CLIENT.send(request, HttpResponse.BodyHandlers.ofString());
+        } catch (IOException | InterruptedException e) {
+            throw new RuntimeException(e);
+        }
+        return Launcher.gsonManager.gson.fromJson(resp.body(), AccessTokenResponse.class);
+    }
+
+    private static KeyLocator loadKeyLocator(OpenIDConfig openIDConfig) {
+        var request = HttpRequest.newBuilder(openIDConfig.jwksUri()).GET().build();
+        HttpResponse<String> response;
+        try {
+            response = CLIENT.send(request, HttpResponse.BodyHandlers.ofString());
+        } catch (IOException | InterruptedException e) {
+            throw new RuntimeException(e);
+        }
+        var jwks = Jwks.setParser().build().parse(response.body());
+        return new KeyLocator(jwks);
+    }
+
+    private static class KeyLocator extends LocatorAdapter<Key> {
+        private final Map<String, Key> keys;
+
+        public KeyLocator(JwkSet jwks) {
+            this.keys = jwks.getKeys().stream().collect(
+                    Collectors.toMap(jwk -> String.valueOf(jwk.get("kid")), Jwk::toKey));
+        }
+
+        @Override
+        protected Key locate(JweHeader header) {
+            return super.locate(header);
+        }
+
+        @Override
+        protected Key locate(JwsHeader header) {
+            return keys.get(header.getKeyId());
+        }
+
+        @Override
+        protected Key doLocate(Header header) {
+            return super.doLocate(header);
+        }
+    }
+
+    record OpenIDUserSession(User user, String token, long expiresIn) implements UserSession {
+        @Override
+        public String getID() {
+            return user.getUsername();
+        }
+
+        @Override
+        public User getUser() {
+            return user;
+        }
+
+        @Override
+        public String getMinecraftAccessToken() {
+            return token;
+        }
+
+        @Override
+        public long getExpireIn() {
+            return expiresIn;
+        }
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/openid/OpenIDConfig.java

@@ -0,0 +1,10 @@
+package pro.gravit.launchserver.auth.core.openid;
+
+import java.net.URI;
+
+public record OpenIDConfig(URI tokenUri, String authorizationEndpoint, String clientId, String clientSecret,
+                           String redirectUri, URI jwksUri, String scopes, String issuer,
+                           ClaimExtractorConfig extractorConfig) {
+
+    public record ClaimExtractorConfig(String usernameClaim, String uuidClaim) {}
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/openid/QueryBuilder.java

@@ -0,0 +1,59 @@
+package pro.gravit.launchserver.auth.core.openid;
+
+import java.net.URLEncoder;
+import java.nio.charset.StandardCharsets;
+import java.util.Objects;
+
+/**
+ * @author Xakep_SDK
+ */
+public class QueryBuilder {
+    private final String uri;
+    private final StringBuilder query = new StringBuilder();
+
+    public QueryBuilder(String uri) {
+        this.uri = uri;
+    }
+
+    public static QueryBuilder get(String uri) {
+        Objects.requireNonNull(uri, "uri");
+        if (uri.endsWith("/")) {
+            uri = uri.substring(0, uri.length() - 1);
+        }
+        return new QueryBuilder(uri);
+    }
+
+    public static QueryBuilder post() {
+        return new QueryBuilder(null);
+    }
+
+    public QueryBuilder addQuery(String key, String value) {
+        if (!query.isEmpty()) {
+            query.append('&');
+        }
+        query.append(URLEncoder.encode(key, StandardCharsets.UTF_8))
+                .append('=')
+                .append(URLEncoder.encode(value, StandardCharsets.UTF_8));
+        return this;
+    }
+
+    public String toUriString() {
+        if (uri != null) {
+            if (query. isEmpty()) {
+                return uri;
+            }
+            return uri + '?' + query;
+        }
+        return toQueryString();
+    }
+
+    public String toQueryString() {
+        return query.toString();
+    }
+
+    @Override
+    public String toString() {
+        return toUriString();
+    }
+}
+

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/openid/SQLServerSessionStore.java

@@ -0,0 +1,97 @@
+package pro.gravit.launchserver.auth.core.openid;
+
+import pro.gravit.launchserver.auth.SQLSourceConfig;
+import pro.gravit.utils.helper.LogHelper;
+
+import java.sql.SQLException;
+import java.util.UUID;
+
+public class SQLServerSessionStore implements ServerSessionStore {
+    private static final String CREATE_TABLE = """
+            create table if not exists `gravit_server_session` (
+              id int auto_increment,
+              uuid varchar(36),
+              username varchar(255),
+              server_id varchar(41),
+              primary key (id),
+              unique (uuid),
+              unique (username)
+            );
+            """;
+    private static final String DELETE_SERVER_ID = """
+            delete from `gravit_server_session` where uuid = ?
+            """;
+    private static final String INSERT_SERVER_ID = """
+            insert into `gravit_server_session` (uuid, username, server_id) values (?, ?, ?)
+            """;
+    private static final String SELECT_SERVER_ID_BY_USERNAME = """
+            select server_id from `gravit_server_session` where username = ?
+            """;
+
+    private final SQLSourceConfig sqlSourceConfig;
+
+    public SQLServerSessionStore(SQLSourceConfig sqlSourceConfig) {
+        this.sqlSourceConfig = sqlSourceConfig;
+    }
+
+    @Override
+    public boolean joinServer(UUID uuid, String username, String serverId) {
+        try (var connection = sqlSourceConfig.getConnection()) {
+            connection.setAutoCommit(false);
+            var savepoint = connection.setSavepoint();
+            try (var deleteServerIdStmt = connection.prepareStatement(DELETE_SERVER_ID);
+                 var insertServerIdStmt = connection.prepareStatement(INSERT_SERVER_ID)) {
+                deleteServerIdStmt.setString(1, uuid.toString());
+                deleteServerIdStmt.execute();
+                insertServerIdStmt.setString(1, uuid.toString());
+                insertServerIdStmt.setString(2, username);
+                insertServerIdStmt.setString(3, serverId);
+                insertServerIdStmt.execute();
+                connection.commit();
+                return true;
+            } catch (Exception e) {
+                connection.rollback(savepoint);
+                throw e;
+            }
+        } catch (SQLException e) {
+            LogHelper.debug("Can't join server. Username: %s".formatted(username));
+            LogHelper.error(e);
+        }
+
+        return false;
+    }
+
+    @Override
+    public String getServerIdByUsername(String username) {
+        try (var connection = sqlSourceConfig.getConnection();
+             var selectServerId = connection.prepareStatement(SELECT_SERVER_ID_BY_USERNAME)) {
+            selectServerId.setString(1, username);
+            try (var rs = selectServerId.executeQuery()) {
+                if (!rs.next()) {
+                    return null;
+                }
+                return rs.getString("server_id");
+            }
+        } catch (SQLException e) {
+            LogHelper.debug("Can't find server id by username. Username: %s".formatted(username));
+            LogHelper.error(e);
+        }
+        return null;
+    }
+
+    public void init() {
+        try (var connection = sqlSourceConfig.getConnection()) {
+            connection.setAutoCommit(false);
+            var savepoint = connection.setSavepoint();
+            try (var createTableStmt = connection.prepareStatement(CREATE_TABLE)) {
+                createTableStmt.execute();
+                connection.commit();
+            } catch (Exception e) {
+                connection.rollback(savepoint);
+                throw e;
+            }
+        } catch (SQLException e) {
+            throw new RuntimeException(e);
+        }
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/openid/SQLUserStore.java

@@ -0,0 +1,124 @@
+package pro.gravit.launchserver.auth.core.openid;
+
+import pro.gravit.launcher.base.ClientPermissions;
+import pro.gravit.launchserver.auth.HikariSQLSourceConfig;
+import pro.gravit.launchserver.auth.core.User;
+import pro.gravit.utils.helper.LogHelper;
+
+import java.sql.SQLException;
+import java.util.UUID;
+
+public class SQLUserStore implements UserStore {
+    private static final String CREATE_USER_TABLE = """
+            create table if not exists `gravit_user` (
+              id int auto_increment,
+              uuid varchar(36),
+              username varchar(255),
+              primary key (id),
+              unique (uuid),
+              unique (username)
+            )
+            """;
+    private static final String INSERT_USER = """
+            insert into `gravit_user` (uuid, username) values (?, ?)
+            """;
+    private static final String DELETE_USER_BY_NAME = """
+            delete `gravit_user` where username = ?
+            """;
+    private static final String SELECT_USER_BY_NAME = """
+            select uuid, username from `gravit_user` where username = ?
+            """;
+    private static final String SELECT_USER_BY_UUID = """
+            select uuid, username from `gravit_user` where uuid = ?
+            """;
+
+    private final HikariSQLSourceConfig sqlSourceConfig;
+
+    public SQLUserStore(HikariSQLSourceConfig sqlSourceConfig) {
+        this.sqlSourceConfig = sqlSourceConfig;
+    }
+
+    @Override
+    public User getByUsername(String username) {
+        try (var connection = sqlSourceConfig.getConnection();
+             var selectUserStmt = connection.prepareStatement(SELECT_USER_BY_NAME)) {
+            selectUserStmt.setString(1, username);
+            try (var rs = selectUserStmt.executeQuery()) {
+                if (!rs.next()) {
+                    LogHelper.debug("User not found, username: %s".formatted(username));
+                    return null;
+                }
+                return new UserEntity(rs.getString("username"),
+                        UUID.fromString(rs.getString("uuid")),
+                        new ClientPermissions());
+            }
+        } catch (SQLException e) {
+            LogHelper.error(e);
+        }
+
+        return null;
+    }
+
+    @Override
+    public User getUserByUUID(UUID uuid) {
+        try (var connection = sqlSourceConfig.getConnection();
+             var selectUserStmt = connection.prepareStatement(SELECT_USER_BY_UUID)) {
+            selectUserStmt.setString(1, uuid.toString());
+            try (var rs = selectUserStmt.executeQuery()) {
+                if (!rs.next()) {
+                    LogHelper.debug("User not found, UUID: %s".formatted(uuid));
+                    return null;
+                }
+                return new UserEntity(rs.getString("username"),
+                        UUID.fromString(rs.getString("uuid")),
+                        new ClientPermissions());
+            }
+        } catch (SQLException e) {
+            LogHelper.error(e);
+        }
+
+        return null;
+    }
+
+    @Override
+    public void createOrUpdateUser(User user) {
+        try (var connection = sqlSourceConfig.getConnection()) {
+            connection.setAutoCommit(false);
+            var savepoint = connection.setSavepoint();
+            try (var deleteUserStmt = connection.prepareStatement(DELETE_USER_BY_NAME);
+                 var insertUserStmt = connection.prepareStatement(INSERT_USER)) {
+                deleteUserStmt.setString(1, user.getUsername());
+                deleteUserStmt.execute();
+                insertUserStmt.setString(1, user.getUUID().toString());
+                insertUserStmt.setString(2, user.getUsername());
+                insertUserStmt.execute();
+                connection.commit();
+                LogHelper.debug("User saved. UUID: %s, username: %s".formatted(user.getUUID(), user.getUsername()));
+            } catch (Exception e) {
+                connection.rollback(savepoint);
+                throw e;
+            }
+        } catch (SQLException e) {
+            LogHelper.debug("Failed to save user");
+            LogHelper.error(e);
+            throw new RuntimeException("Failed to save user", e);
+        }
+    }
+
+    public void init() {
+        try (var connection = sqlSourceConfig.getConnection()) {
+            connection.setAutoCommit(false);
+            var savepoint = connection.setSavepoint();
+            try (var createUserTableStmt = connection.prepareStatement(CREATE_USER_TABLE)) {
+                createUserTableStmt.execute();
+                connection.commit();
+            } catch (Exception e) {
+                connection.rollback(savepoint);
+                throw e;
+            }
+        } catch (SQLException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/openid/ServerSessionStore.java

@@ -0,0 +1,8 @@
+package pro.gravit.launchserver.auth.core.openid;
+
+import java.util.UUID;
+
+public interface ServerSessionStore {
+    boolean joinServer(UUID uuid, String username, String serverId);
+    String getServerIdByUsername(String username);
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/openid/TokenResponse.java

@@ -0,0 +1,5 @@
+package pro.gravit.launchserver.auth.core.openid;
+
+public record TokenResponse(String accessToken, long accessTokenExpiresIn,
+                            String refreshToken, long refreshTokenExpiresIn) {
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/openid/UserEntity.java

@@ -0,0 +1,23 @@
+package pro.gravit.launchserver.auth.core.openid;
+
+import pro.gravit.launcher.base.ClientPermissions;
+import pro.gravit.launchserver.auth.core.User;
+
+import java.util.UUID;
+
+record UserEntity(String username, UUID uuid, ClientPermissions permissions) implements User {
+    @Override
+    public String getUsername() {
+        return username;
+    }
+
+    @Override
+    public UUID getUUID() {
+        return uuid;
+    }
+
+    @Override
+    public ClientPermissions getPermissions() {
+        return permissions;
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/core/openid/UserStore.java

@@ -0,0 +1,13 @@
+package pro.gravit.launchserver.auth.core.openid;
+
+import pro.gravit.launchserver.auth.core.User;
+
+import java.util.UUID;
+
+public interface UserStore {
+    User getByUsername(String username);
+
+    User getUserByUUID(UUID uuid);
+
+    void createOrUpdateUser(User user);
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/handler/AuthHandler.java

@@ -1,77 +0,0 @@
-package pro.gravit.launchserver.auth.handler;
-
-import pro.gravit.launchserver.LaunchServer;
-import pro.gravit.launchserver.auth.AuthException;
-import pro.gravit.launchserver.auth.provider.AuthProviderResult;
-import pro.gravit.utils.ProviderMap;
-
-import java.io.IOException;
-import java.util.UUID;
-
-
-public abstract class AuthHandler implements AutoCloseable {
-    public static final ProviderMap<AuthHandler> providers = new ProviderMap<>("AuthHandler");
-    private static boolean registredHandl = false;
-    protected transient LaunchServer srv;
-
-    public static UUID authError(String message) throws AuthException {
-        throw new AuthException(message);
-    }
-
-    public static void registerHandlers() {
-        if (!registredHandl) {
-            providers.register("null", NullAuthHandler.class);
-            providers.register("json", JsonAuthHandler.class);
-            providers.register("memory", MemoryAuthHandler.class);
-            providers.register("mysql", MySQLAuthHandler.class);
-            providers.register("postgresql", PostgreSQLAuthHandler.class);
-            providers.register("request", RequestAuthHandler.class);
-            providers.register("hibernate", HibernateAuthHandler.class);
-            registredHandl = true;
-        }
-    }
-
-    /**
-     * Returns the UUID associated with the account
-     *
-     * @param authResult {@link pro.gravit.launchserver.auth.provider.AuthProvider} result
-     * @return User UUID
-     * @throws IOException Internal Script Error
-     */
-    public abstract UUID auth(AuthProviderResult authResult) throws IOException;
-
-    /**
-     * Validates serverID
-     *
-     * @param username user name
-     * @param serverID serverID to check
-     * @return user UUID
-     * @throws IOException Internal Script Error
-     */
-    public abstract UUID checkServer(String username, String serverID) throws IOException;
-
-    @Override
-    public abstract void close() throws IOException;
-
-
-    /**
-     * Checks assessToken for validity and saves serverID if successful
-     *
-     * @param username    user name
-     * @param accessToken assessToken to check
-     * @param serverID    serverID to save
-     * @return true - allow, false - deny
-     * @throws IOException Internal Script Error
-     */
-    public abstract boolean joinServer(String username, String accessToken, String serverID) throws IOException;
-
-
-    public abstract UUID usernameToUUID(String username) throws IOException;
-
-
-    public abstract String uuidToUsername(UUID uuid) throws IOException;
-
-    public void init(LaunchServer srv) {
-        this.srv = srv;
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/handler/CachedAuthHandler.java

@@ -1,200 +0,0 @@
-package pro.gravit.launchserver.auth.handler;
-
-import pro.gravit.launcher.Launcher;
-import pro.gravit.launcher.NeedGarbageCollection;
-import pro.gravit.launchserver.Reconfigurable;
-import pro.gravit.launchserver.auth.provider.AuthProviderResult;
-import pro.gravit.utils.command.Command;
-import pro.gravit.utils.command.SubCommand;
-import pro.gravit.utils.helper.*;
-
-import java.io.IOException;
-import java.io.Reader;
-import java.io.Writer;
-import java.nio.file.Paths;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Objects;
-import java.util.UUID;
-
-public abstract class CachedAuthHandler extends AuthHandler implements NeedGarbageCollection, Reconfigurable {
-    private transient final Map<UUID, Entry> entryCache = new HashMap<>(1024);
-    private transient final Map<String, UUID> usernamesCache = new HashMap<>(1024);
-
-    @Override
-    public Map<String, Command> getCommands() {
-        Map<String, Command> commands = new HashMap<>();
-        commands.put("clear", new SubCommand() {
-            @Override
-            public void invoke(String... args) {
-                long entryCacheSize = entryCache.size();
-                long usernamesCacheSize = usernamesCache.size();
-                entryCache.clear();
-                usernamesCache.clear();
-                LogHelper.info("Cleared cache: %d Entry %d Usernames", entryCacheSize, usernamesCacheSize);
-            }
-        });
-        commands.put("load", new SubCommand() {
-            @Override
-            public void invoke(String... args) throws Exception {
-                verifyArgs(args, 2);
-
-                LogHelper.info("CachedAuthHandler read from %s", args[0]);
-                int size_entry;
-                int size_username;
-                try (Reader reader = IOHelper.newReader(Paths.get(args[1]))) {
-                    EntryAndUsername entryAndUsername = Launcher.gsonManager.configGson.fromJson(reader, EntryAndUsername.class);
-                    size_entry = entryAndUsername.entryCache.size();
-                    size_username = entryAndUsername.usernameCache.size();
-                    loadEntryCache(entryAndUsername.entryCache);
-                    loadUsernameCache(entryAndUsername.usernameCache);
-
-                }
-                LogHelper.subInfo("Readed %d entryCache %d usernameCache", size_entry, size_username);
-            }
-        });
-        commands.put("unload", new SubCommand() {
-            @Override
-            public void invoke(String... args) throws Exception {
-                verifyArgs(args, 2);
-
-                LogHelper.info("CachedAuthHandler write to %s", args[1]);
-                Map<UUID, CachedAuthHandler.Entry> entryCache = getEntryCache();
-                Map<String, UUID> usernamesCache = getUsernamesCache();
-                EntryAndUsername serializable = new EntryAndUsername();
-                serializable.entryCache = entryCache;
-                serializable.usernameCache = usernamesCache;
-                try (Writer writer = IOHelper.newWriter(Paths.get(args[1]))) {
-                    Launcher.gsonManager.configGson.toJson(serializable, writer);
-                }
-                LogHelper.subInfo("Write %d entryCache, %d usernameCache", entryCache.size(), usernamesCache.size());
-            }
-        });
-        return commands;
-    }
-
-    protected void addEntry(Entry entry) {
-        Entry previous = entryCache.put(entry.uuid, entry);
-        if (previous != null)
-            usernamesCache.remove(CommonHelper.low(previous.username));
-        usernamesCache.put(CommonHelper.low(entry.username), entry.uuid);
-    }
-
-    @Override
-    public final synchronized UUID auth(AuthProviderResult result) throws IOException {
-        Entry entry = getEntry(result.username);
-        if (entry == null || !updateAuth(entry.uuid, entry.username, result.accessToken))
-            return authError(String.format("UUID is null for username '%s'", result.username));
-
-        // Update cached access token (and username case)
-        entry.username = result.username;
-        entry.accessToken = result.accessToken;
-        entry.serverID = null;
-        return entry.uuid;
-    }
-
-    @Override
-    public synchronized UUID checkServer(String username, String serverID) throws IOException {
-        Entry entry = getEntry(username);
-        return entry != null && username.equals(entry.username) &&
-                serverID.equals(entry.serverID) ? entry.uuid : null;
-    }
-
-    protected abstract Entry fetchEntry(String username) throws IOException;
-
-    protected abstract Entry fetchEntry(UUID uuid) throws IOException;
-
-    private Entry getEntry(String username) throws IOException {
-        UUID uuid = usernamesCache.get(CommonHelper.low(username));
-        if (uuid != null)
-            return getEntry(uuid);
-
-        // Fetch entry by username
-        Entry entry = fetchEntry(username);
-        if (entry != null)
-            addEntry(entry);
-
-        // Return what we got
-        return entry;
-    }
-
-    private Entry getEntry(UUID uuid) throws IOException {
-        Entry entry = entryCache.get(uuid);
-        if (entry == null) {
-            entry = fetchEntry(uuid);
-            if (entry != null)
-                addEntry(entry);
-        }
-        return entry;
-    }
-
-    @Override
-    public synchronized boolean joinServer(String username, String accessToken, String serverID) throws IOException {
-        Entry entry = getEntry(username);
-        if (entry == null || !username.equals(entry.username) || !accessToken.equals(entry.accessToken) ||
-                !updateServerID(entry.uuid, serverID))
-            return false; // Account doesn't exist or invalid access token
-
-        // Update cached server ID
-        entry.serverID = serverID;
-        return true;
-    }
-
-    public synchronized void garbageCollection() {
-        entryCache.clear();
-        usernamesCache.clear();
-    }
-
-    public Map<UUID, Entry> getEntryCache() {
-        return entryCache;
-    }
-
-    public Map<String, UUID> getUsernamesCache() {
-        return usernamesCache;
-    }
-
-    public void loadEntryCache(Map<UUID, Entry> map) {
-        entryCache.putAll(map);
-    }
-
-    public void loadUsernameCache(Map<String, UUID> map) {
-        usernamesCache.putAll(map);
-    }
-
-    protected abstract boolean updateAuth(UUID uuid, String username, String accessToken) throws IOException;
-
-    protected abstract boolean updateServerID(UUID uuid, String serverID) throws IOException;
-
-    @Override
-    public final synchronized UUID usernameToUUID(String username) throws IOException {
-        Entry entry = getEntry(username);
-        return entry == null ? null : entry.uuid;
-    }
-
-    @Override
-    public final synchronized String uuidToUsername(UUID uuid) throws IOException {
-        Entry entry = getEntry(uuid);
-        return entry == null ? null : entry.username;
-    }
-
-    public static final class Entry {
-
-        public final UUID uuid;
-        private String username;
-        private String accessToken;
-        private String serverID;
-
-
-        public Entry(UUID uuid, String username, String accessToken, String serverID) {
-            this.uuid = Objects.requireNonNull(uuid, "uuid");
-            this.username = Objects.requireNonNull(username, "username");
-            this.accessToken = accessToken == null ? null : SecurityHelper.verifyToken(accessToken);
-            this.serverID = serverID == null ? null : VerifyHelper.verifyServerID(serverID);
-        }
-    }
-
-    protected static class EntryAndUsername {
-        public Map<UUID, CachedAuthHandler.Entry> entryCache;
-        public Map<String, UUID> usernameCache;
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/handler/HibernateAuthHandler.java

@@ -1,42 +0,0 @@
-package pro.gravit.launchserver.auth.handler;
-
-import pro.gravit.launchserver.dao.User;
-
-import java.util.UUID;
-
-public class HibernateAuthHandler extends CachedAuthHandler {
-    @Override
-    protected Entry fetchEntry(String username) {
-        User user = srv.config.dao.userDAO.findByUsername(username);
-        if (user == null) return null;
-        return new Entry(user.getUuid(), username, user.getAccessToken(), user.getServerID());
-    }
-
-    @Override
-    protected Entry fetchEntry(UUID uuid) {
-        User user = srv.config.dao.userDAO.findByUUID(uuid);
-        if (user == null) return null;
-        return new Entry(user.getUuid(), user.getUsername(), user.getAccessToken(), user.getServerID());
-    }
-
-    @Override
-    protected boolean updateAuth(UUID uuid, String username, String accessToken) {
-        User user = srv.config.dao.userDAO.findByUUID(uuid);
-        user.setAccessToken(accessToken);
-        srv.config.dao.userDAO.update(user);
-        return true;
-    }
-
-    @Override
-    protected boolean updateServerID(UUID uuid, String serverID) {
-        User user = srv.config.dao.userDAO.findByUUID(uuid);
-        user.setServerID(serverID);
-        srv.config.dao.userDAO.update(user);
-        return true;
-    }
-
-    @Override
-    public void close() {
-
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/handler/JsonAuthHandler.java

@@ -1,81 +0,0 @@
-package pro.gravit.launchserver.auth.handler;
-
-import pro.gravit.launcher.HTTPRequest;
-import pro.gravit.launcher.Launcher;
-
-import java.io.IOException;
-import java.net.URL;
-import java.util.UUID;
-
-public class JsonAuthHandler extends CachedAuthHandler {
-    public URL getUrl;
-    public URL updateAuthUrl;
-    public URL updateServerIdUrl;
-
-    @Override
-    protected Entry fetchEntry(String username) throws IOException {
-        return Launcher.gsonManager.configGson.fromJson(HTTPRequest.jsonRequest(Launcher.gsonManager.configGson.toJsonTree(new EntryRequestByUsername(username)), getUrl), Entry.class);
-    }
-
-    @Override
-    protected Entry fetchEntry(UUID uuid) throws IOException {
-        return Launcher.gsonManager.configGson.fromJson(HTTPRequest.jsonRequest(Launcher.gsonManager.configGson.toJsonTree(new EntryRequestByUUID(uuid)), getUrl), Entry.class);
-    }
-
-    @Override
-    protected boolean updateAuth(UUID uuid, String username, String accessToken) throws IOException {
-        return Launcher.gsonManager.configGson.fromJson(HTTPRequest.jsonRequest(Launcher.gsonManager.configGson.toJsonTree(new UpdateAuthRequest(uuid, username, accessToken)), updateAuthUrl), SuccessResponse.class).success;
-    }
-
-    @Override
-    protected boolean updateServerID(UUID uuid, String serverID) throws IOException {
-        return Launcher.gsonManager.configGson.fromJson(HTTPRequest.jsonRequest(Launcher.gsonManager.configGson.toJsonTree(new UpdateServerIDRequest(uuid, serverID)), updateServerIdUrl), SuccessResponse.class).success;
-    }
-
-    @Override
-    public void close() {
-
-    }
-
-    public static class EntryRequestByUsername {
-        public final String username;
-
-        public EntryRequestByUsername(String username) {
-            this.username = username;
-        }
-    }
-
-    public static class EntryRequestByUUID {
-        public final UUID uuid;
-
-        public EntryRequestByUUID(UUID uuid) {
-            this.uuid = uuid;
-        }
-    }
-
-    public static class UpdateAuthRequest {
-        public final UUID uuid;
-        public final String username;
-        public final String accessToken;
-
-        public UpdateAuthRequest(UUID uuid, String username, String accessToken) {
-            this.uuid = uuid;
-            this.username = username;
-            this.accessToken = accessToken;
-        }
-    }
-
-    public static class UpdateServerIDRequest {
-        public final UUID uuid;
-        public final String serverID;
-
-        public UpdateServerIDRequest(UUID uuid, String serverID) {
-            this.uuid = uuid;
-            this.serverID = serverID;
-        }
-    }
-
-    public static class SuccessResponse {
-        public boolean success;
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/handler/MemoryAuthHandler.java

@@ -1,54 +0,0 @@
-package pro.gravit.launchserver.auth.handler;
-
-import pro.gravit.utils.helper.IOHelper;
-import pro.gravit.utils.helper.VerifyHelper;
-
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import java.util.UUID;
-
-public final class MemoryAuthHandler extends CachedAuthHandler {
-    private static String toUsername(UUID uuid) {
-        byte[] bytes = ByteBuffer.allocate(16).
-                putLong(uuid.getMostSignificantBits()).
-                putLong(uuid.getLeastSignificantBits()).array();
-
-        // Find username end
-        int length = 0;
-        while (length < bytes.length && bytes[length] != 0)
-            length++;
-
-        // Decode and verify
-        return VerifyHelper.verifyUsername(new String(bytes, 0, length, IOHelper.ASCII_CHARSET));
-    }
-
-    private static UUID toUUID(String username) {
-        ByteBuffer buffer = ByteBuffer.wrap(Arrays.copyOf(IOHelper.encodeASCII(username), 16));
-        return new UUID(buffer.getLong(), buffer.getLong()); // MOST, LEAST
-    }
-
-    @Override
-    public void close() {
-        // Do nothing
-    }
-
-    @Override
-    protected Entry fetchEntry(String username) {
-        return new Entry(toUUID(username), username, null, null);
-    }
-
-    @Override
-    protected Entry fetchEntry(UUID uuid) {
-        return new Entry(uuid, toUsername(uuid), null, null);
-    }
-
-    @Override
-    protected boolean updateAuth(UUID uuid, String username, String accessToken) {
-        return true; // Do nothing
-    }
-
-    @Override
-    protected boolean updateServerID(UUID uuid, String serverID) {
-        return true; // Do nothing
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/handler/MySQLAuthHandler.java

@@ -1,108 +0,0 @@
-package pro.gravit.launchserver.auth.handler;
-
-import pro.gravit.launchserver.LaunchServer;
-import pro.gravit.launchserver.auth.MySQLSourceConfig;
-import pro.gravit.utils.helper.LogHelper;
-
-import java.io.IOException;
-import java.sql.Connection;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.util.UUID;
-
-public final class MySQLAuthHandler extends CachedAuthHandler {
-    private MySQLSourceConfig mySQLHolder;
-    private String uuidColumn;
-    private String usernameColumn;
-    private String accessTokenColumn;
-    private String serverIDColumn;
-    private String table;
-
-    // Prepared SQL queries
-    private transient String queryByUUIDSQL;
-    private transient String queryByUsernameSQL;
-    private transient String updateAuthSQL;
-    private transient String updateServerIDSQL;
-
-    @Override
-    public void init(LaunchServer srv) {
-        super.init(srv);
-        //Verify
-        if (mySQLHolder == null) LogHelper.error("[Verify][AuthHandler] mySQLHolder cannot be null");
-        if (uuidColumn == null) LogHelper.error("[Verify][AuthHandler] uuidColumn cannot be null");
-        if (usernameColumn == null) LogHelper.error("[Verify][AuthHandler] usernameColumn cannot be null");
-        if (accessTokenColumn == null) LogHelper.error("[Verify][AuthHandler] accessTokenColumn cannot be null");
-        if (serverIDColumn == null) LogHelper.error("[Verify][AuthHandler] serverIDColumn cannot be null");
-        if (table == null) LogHelper.error("[Verify][AuthHandler] table cannot be null");
-        // Prepare SQL queries
-        queryByUUIDSQL = String.format("SELECT %s, %s, %s, %s FROM %s WHERE %s=? LIMIT 1",
-                uuidColumn, usernameColumn, accessTokenColumn, serverIDColumn, table, uuidColumn);
-        queryByUsernameSQL = String.format("SELECT %s, %s, %s, %s FROM %s WHERE %s=? LIMIT 1",
-                uuidColumn, usernameColumn, accessTokenColumn, serverIDColumn, table, usernameColumn);
-        updateAuthSQL = String.format("UPDATE %s SET %s=?, %s=?, %s=NULL WHERE %s=? LIMIT 1",
-                table, usernameColumn, accessTokenColumn, serverIDColumn, uuidColumn);
-        updateServerIDSQL = String.format("UPDATE %s SET %s=? WHERE %s=? LIMIT 1",
-                table, serverIDColumn, uuidColumn);
-    }
-
-    @Override
-    public void close() {
-        mySQLHolder.close();
-    }
-
-    private Entry constructEntry(ResultSet set) throws SQLException {
-        return set.next() ? new Entry(UUID.fromString(set.getString(uuidColumn)), set.getString(usernameColumn),
-                set.getString(accessTokenColumn), set.getString(serverIDColumn)) : null;
-    }
-
-    @Override
-    protected Entry fetchEntry(String username) throws IOException {
-        return query(queryByUsernameSQL, username);
-    }
-
-    @Override
-    protected Entry fetchEntry(UUID uuid) throws IOException {
-        return query(queryByUUIDSQL, uuid.toString());
-    }
-
-    private Entry query(String sql, String value) throws IOException {
-        try (Connection c = mySQLHolder.getConnection()) {
-            PreparedStatement s = c.prepareStatement(sql);
-            s.setString(1, value);
-            s.setQueryTimeout(MySQLSourceConfig.TIMEOUT);
-            try (ResultSet set = s.executeQuery()) {
-                return constructEntry(set);
-            }
-        } catch (SQLException e) {
-            throw new IOException(e);
-        }
-    }
-
-    @Override
-    protected boolean updateAuth(UUID uuid, String username, String accessToken) throws IOException {
-        try (Connection c = mySQLHolder.getConnection()) {
-            PreparedStatement s = c.prepareStatement(updateAuthSQL);
-            s.setString(1, username); // Username case
-            s.setString(2, accessToken);
-            s.setString(3, uuid.toString());
-            s.setQueryTimeout(MySQLSourceConfig.TIMEOUT);
-            return s.executeUpdate() > 0;
-        } catch (SQLException e) {
-            throw new IOException(e);
-        }
-    }
-
-    @Override
-    protected boolean updateServerID(UUID uuid, String serverID) throws IOException {
-        try (Connection c = mySQLHolder.getConnection()) {
-            PreparedStatement s = c.prepareStatement(updateServerIDSQL);
-            s.setString(1, serverID);
-            s.setString(2, uuid.toString());
-            s.setQueryTimeout(MySQLSourceConfig.TIMEOUT);
-            return s.executeUpdate() > 0;
-        } catch (SQLException e) {
-            throw new IOException(e);
-        }
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/handler/NullAuthHandler.java

@@ -1,53 +0,0 @@
-package pro.gravit.launchserver.auth.handler;
-
-import pro.gravit.launchserver.auth.provider.AuthProviderResult;
-import pro.gravit.utils.helper.VerifyHelper;
-
-import java.io.IOException;
-import java.util.Objects;
-import java.util.UUID;
-
-public final class NullAuthHandler extends AuthHandler {
-    private volatile AuthHandler handler;
-
-    @Override
-    public UUID auth(AuthProviderResult authResult) throws IOException {
-        return getHandler().auth(authResult);
-    }
-
-    @Override
-    public UUID checkServer(String username, String serverID) throws IOException {
-        return getHandler().checkServer(username, serverID);
-    }
-
-    @Override
-    public void close() throws IOException {
-        AuthHandler handler = this.handler;
-        if (handler != null)
-            handler.close();
-    }
-
-    private AuthHandler getHandler() {
-        return VerifyHelper.verify(handler, Objects::nonNull, "Backend auth handler wasn't set");
-    }
-
-    @Override
-    public boolean joinServer(String username, String accessToken, String serverID) throws IOException {
-        return getHandler().joinServer(username, accessToken, serverID);
-    }
-
-
-    public void setBackend(AuthHandler handler) {
-        this.handler = handler;
-    }
-
-    @Override
-    public UUID usernameToUUID(String username) throws IOException {
-        return getHandler().usernameToUUID(username);
-    }
-
-    @Override
-    public String uuidToUsername(UUID uuid) throws IOException {
-        return getHandler().uuidToUsername(uuid);
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/handler/PostgreSQLAuthHandler.java

@@ -1,118 +0,0 @@
-package pro.gravit.launchserver.auth.handler;
-
-import org.postgresql.util.PGobject;
-import pro.gravit.launchserver.auth.PostgreSQLSourceConfig;
-
-import java.io.IOException;
-import java.sql.Connection;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.util.UUID;
-
-public final class PostgreSQLAuthHandler extends CachedAuthHandler {
-    private PostgreSQLSourceConfig postgreSQLHolder;
-    private String uuidColumn;
-    private String usernameColumn;
-    private String accessTokenColumn;
-    private String serverIDColumn;
-
-
-    private String queryByUUIDSQL;
-    private String queryByUsernameSQL;
-    private String updateAuthSQL;
-    private String updateServerIDSQL;
-
-    @Override
-    public void close() {
-        postgreSQLHolder.close();
-    }
-
-    private Entry constructEntry(ResultSet set) throws SQLException {
-        return set.next() ? new Entry(UUID.fromString(set.getString(uuidColumn)),
-                set.getString(usernameColumn), set.getString(accessTokenColumn), set.getString(serverIDColumn)) : null;
-    }
-
-    @Override
-    protected Entry fetchEntry(String username) throws IOException {
-        return query(queryByUsernameSQL, username);
-    }
-
-    @Override
-    protected Entry fetchEntry(UUID uuid) throws IOException {
-        return query(queryByUUIDSQL, uuid);
-    }
-
-    @Override
-    protected boolean updateAuth(UUID uuid, String username, String accessToken) throws IOException {
-        try (Connection c = postgreSQLHolder.getConnection();
-             PreparedStatement s = c.prepareStatement(updateAuthSQL)) {
-            s.setString(1, username); // Username case
-            s.setString(2, accessToken);
-
-            PGobject uuidObject = new PGobject();
-            uuidObject.setType("uuid");
-            uuidObject.setValue(uuid.toString());
-            s.setObject(3, uuidObject);
-
-            // Execute update
-            s.setQueryTimeout(PostgreSQLSourceConfig.TIMEOUT);
-            return s.executeUpdate() > 0;
-        } catch (SQLException e) {
-            throw new IOException(e);
-        }
-    }
-
-    @Override
-    protected boolean updateServerID(UUID uuid, String serverID) throws IOException {
-        try (Connection c = postgreSQLHolder.getConnection();
-             PreparedStatement s = c.prepareStatement(updateServerIDSQL)) {
-            s.setString(1, serverID);
-
-            PGobject uuidObject = new PGobject();
-            uuidObject.setType("uuid");
-            uuidObject.setValue(uuid.toString());
-            s.setObject(2, uuidObject);
-
-            // Execute update
-            s.setQueryTimeout(PostgreSQLSourceConfig.TIMEOUT);
-            return s.executeUpdate() > 0;
-        } catch (SQLException e) {
-            throw new IOException(e);
-        }
-    }
-
-    private Entry query(String sql, String value) throws IOException {
-        try (Connection c = postgreSQLHolder.getConnection();
-             PreparedStatement s = c.prepareStatement(sql)) {
-            s.setString(1, value);
-
-            // Execute query
-            s.setQueryTimeout(PostgreSQLSourceConfig.TIMEOUT);
-            try (ResultSet set = s.executeQuery()) {
-                return constructEntry(set);
-            }
-        } catch (SQLException e) {
-            throw new IOException(e);
-        }
-    }
-
-    private Entry query(String sql, UUID value) throws IOException {
-        try (Connection c = postgreSQLHolder.getConnection();
-             PreparedStatement s = c.prepareStatement(sql)) {
-            PGobject uuidObject = new PGobject();
-            uuidObject.setType("uuid");
-            uuidObject.setValue(value.toString());
-
-            s.setObject(1, uuidObject);
-
-            // Execute query
-            s.setQueryTimeout(PostgreSQLSourceConfig.TIMEOUT);
-            try (ResultSet set = s.executeQuery()) {
-                return constructEntry(set);
-            }
-        } catch (SQLException e) {
-            throw new IOException(e);
-        }
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/handler/RequestAuthHandler.java

@@ -1,89 +0,0 @@
-package pro.gravit.launchserver.auth.handler;
-
-import pro.gravit.launchserver.LaunchServer;
-import pro.gravit.utils.helper.CommonHelper;
-import pro.gravit.utils.helper.IOHelper;
-import pro.gravit.utils.helper.LogHelper;
-
-import java.io.IOException;
-import java.net.URL;
-import java.util.UUID;
-
-public final class RequestAuthHandler extends CachedAuthHandler {
-    private final String splitSymbol = ":";
-    private final String goodResponse = "OK";
-    private String usernameFetch;
-    private String uuidFetch;
-    private String updateAuth;
-    private String updateServerID;
-
-    @Override
-    public void init(LaunchServer srv) {
-        super.init(srv);
-        if (usernameFetch == null)
-            LogHelper.error("[Verify][AuthHandler] usernameFetch cannot be null");
-        if (uuidFetch == null)
-            LogHelper.error("[Verify][AuthHandler] uuidFetch cannot be null");
-        if (updateAuth == null)
-            LogHelper.error("[Verify][AuthHandler] updateAuth cannot be null");
-        if (updateServerID == null)
-            LogHelper.error("[Verify][AuthHandler] updateServerID cannot be null");
-    }
-
-    @Override
-    protected Entry fetchEntry(UUID uuid) throws IOException {
-        String response = IOHelper.request(new URL(CommonHelper.replace(uuidFetch, "uuid", IOHelper.urlEncode(uuid.toString()))));
-        String[] parts = response.split(splitSymbol);
-        String username = parts[0];
-        String accessToken = parts[1];
-        String serverID = parts[2];
-        if (LogHelper.isDebugEnabled()) {
-            LogHelper.debug("[AuthHandler] Got username: " + username);
-            LogHelper.debug("[AuthHandler] Got accessToken: " + accessToken);
-            LogHelper.debug("[AuthHandler] Got serverID: " + serverID);
-            LogHelper.debug("[AuthHandler] Got UUID: " + uuid);
-        }
-        return new Entry(uuid, username, accessToken, serverID);
-    }
-
-    @Override
-    protected Entry fetchEntry(String username) throws IOException {
-        String response = IOHelper.request(new URL(CommonHelper.replace(usernameFetch, "user", IOHelper.urlEncode(username))));
-        String[] parts = response.split(splitSymbol);
-        UUID uuid = UUID.fromString(parts[0]);
-        String accessToken = parts[1];
-        String serverID = parts[2];
-        if (LogHelper.isDebugEnabled()) {
-            LogHelper.debug("[AuthHandler] Got username: " + username);
-            LogHelper.debug("[AuthHandler] Got accessToken: " + accessToken);
-            LogHelper.debug("[AuthHandler] Got serverID: " + serverID);
-            LogHelper.debug("[AuthHandler] Got UUID: " + uuid);
-        }
-        return new Entry(uuid, username, accessToken, serverID);
-    }
-
-    @Override
-    protected boolean updateAuth(UUID uuid, String username, String accessToken) throws IOException {
-        String response = IOHelper.request(new URL(CommonHelper.replace(updateAuth, "user", IOHelper.urlEncode(username), "uuid", IOHelper.urlEncode(uuid.toString()), "token", IOHelper.urlEncode(accessToken))));
-        if (LogHelper.isDebugEnabled()) {
-            LogHelper.debug("[AuthHandler] Set accessToken: " + accessToken);
-            LogHelper.debug("[AuthHandler] Set UUID: " + uuid);
-            LogHelper.debug("[AuthHandler] For this username: " + username);
-        }
-        return goodResponse.equals(response);
-    }
-
-    @Override
-    protected boolean updateServerID(UUID uuid, String serverID) throws IOException {
-        String response = IOHelper.request(new URL(CommonHelper.replace(updateAuth, "serverid", IOHelper.urlEncode(serverID), "uuid", IOHelper.urlEncode(uuid.toString()))));
-        if (LogHelper.isDebugEnabled()) {
-            LogHelper.debug("[AuthHandler] Set serverID: " + serverID);
-            LogHelper.debug("[AuthHandler] For this UUID: " + uuid);
-        }
-        return goodResponse.equals(response);
-    }
-
-    @Override
-    public void close() {
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/mix/MixProvider.java

@@ -0,0 +1,31 @@
+package pro.gravit.launchserver.auth.mix;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import pro.gravit.launchserver.LaunchServer;
+import pro.gravit.launchserver.auth.core.AuthCoreProvider;
+import pro.gravit.utils.ProviderMap;
+
+public abstract class MixProvider implements  AutoCloseable{
+    public static final ProviderMap<MixProvider> providers = new ProviderMap<>("MixProvider");
+    private static final Logger logger = LogManager.getLogger();
+    private static boolean registredProviders = false;
+
+    public static void registerProviders() {
+        if (!registredProviders) {
+            providers.register("uploadAsset", UploadAssetMixProvider.class);
+            registredProviders = true;
+        }
+    }
+
+    public abstract void init(LaunchServer server, AuthCoreProvider core);
+
+    @SuppressWarnings("unchecked")
+    public <T> T isSupport(Class<T> clazz) {
+        if (clazz.isAssignableFrom(getClass())) return (T) this;
+        return null;
+    }
+
+    @Override
+    public abstract void close();
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/mix/UploadAssetMixProvider.java

@@ -0,0 +1,34 @@
+package pro.gravit.launchserver.auth.mix;
+
+import pro.gravit.launcher.base.events.request.AssetUploadInfoRequestEvent;
+import pro.gravit.launchserver.LaunchServer;
+import pro.gravit.launchserver.auth.core.AuthCoreProvider;
+import pro.gravit.launchserver.auth.core.User;
+import pro.gravit.launchserver.auth.core.interfaces.provider.AuthSupportAssetUpload;
+
+import java.util.Map;
+
+public class UploadAssetMixProvider extends MixProvider implements AuthSupportAssetUpload {
+    public Map<String, String> urls;
+    public AssetUploadInfoRequestEvent.SlimSupportConf slimSupportConf;
+
+    @Override
+    public String getAssetUploadUrl(String name, User user) {
+        return urls.get(name);
+    }
+
+    @Override
+    public AssetUploadInfoRequestEvent getAssetUploadInfo(User user) {
+        return new AssetUploadInfoRequestEvent(urls.keySet(), slimSupportConf);
+    }
+
+    @Override
+    public void init(LaunchServer server, AuthCoreProvider core) {
+
+    }
+
+    @Override
+    public void close() {
+
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/password/AcceptPasswordVerifier.java

@@ -0,0 +1,13 @@
+package pro.gravit.launchserver.auth.password;
+
+public class AcceptPasswordVerifier extends PasswordVerifier {
+    @Override
+    public boolean check(String encryptedPassword, String password) {
+        return true;
+    }
+
+    @Override
+    public String encrypt(String password) {
+        return "";
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/password/BCryptPasswordVerifier.java

@@ -0,0 +1,18 @@
+package pro.gravit.launchserver.auth.password;
+
+import org.bouncycastle.crypto.generators.OpenBSDBCrypt;
+import pro.gravit.utils.helper.SecurityHelper;
+
+public class BCryptPasswordVerifier extends PasswordVerifier {
+    public int cost = 10;
+
+    @Override
+    public boolean check(String encryptedPassword, String password) {
+        return OpenBSDBCrypt.checkPassword(encryptedPassword, password.toCharArray());
+    }
+
+    @Override
+    public String encrypt(String password) {
+        return OpenBSDBCrypt.generate(password.toCharArray(), SecurityHelper.randomBytes(16), cost);
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/password/DigestPasswordVerifier.java

@@ -0,0 +1,41 @@
+package pro.gravit.launchserver.auth.password;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import pro.gravit.utils.helper.IOHelper;
+import pro.gravit.utils.helper.SecurityHelper;
+
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.util.Arrays;
+
+public class DigestPasswordVerifier extends PasswordVerifier {
+    private transient final Logger logger = LogManager.getLogger();
+    public String algo;
+
+    private byte[] digest(String text) throws NoSuchAlgorithmException {
+        MessageDigest digest = MessageDigest.getInstance(algo);
+        return digest.digest(IOHelper.encode(text));
+    }
+
+    @Override
+    public boolean check(String encryptedPassword, String password) {
+        try {
+            byte[] bytes = SecurityHelper.fromHex(encryptedPassword);
+            return Arrays.equals(bytes, digest(password));
+        } catch (NoSuchAlgorithmException e) {
+            logger.error("Digest algorithm {} not supported", algo);
+            return false;
+        }
+    }
+
+    @Override
+    public String encrypt(String password) {
+        try {
+            return SecurityHelper.toHex(digest(password));
+        } catch (NoSuchAlgorithmException e) {
+            logger.error("Digest algorithm {} not supported", algo);
+            return null;
+        }
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/password/DoubleDigestPasswordVerifier.java

@@ -0,0 +1,43 @@
+package pro.gravit.launchserver.auth.password;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import pro.gravit.utils.helper.IOHelper;
+import pro.gravit.utils.helper.SecurityHelper;
+
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.util.Arrays;
+
+public class DoubleDigestPasswordVerifier extends PasswordVerifier {
+    private transient final Logger logger = LogManager.getLogger();
+    public String algo;
+    public boolean toHexMode;
+
+    private byte[] digest(String text) throws NoSuchAlgorithmException {
+        MessageDigest digest = MessageDigest.getInstance(algo);
+        byte[] firstDigest = digest.digest(IOHelper.encode(text));
+        return toHexMode ? digest.digest(IOHelper.encode(SecurityHelper.toHex(firstDigest))) : digest.digest(firstDigest);
+    }
+
+    @Override
+    public boolean check(String encryptedPassword, String password) {
+        try {
+            byte[] bytes = SecurityHelper.fromHex(encryptedPassword);
+            return Arrays.equals(bytes, digest(password));
+        } catch (NoSuchAlgorithmException e) {
+            logger.error("Digest algorithm {} not supported", algo);
+            return false;
+        }
+    }
+
+    @Override
+    public String encrypt(String password) {
+        try {
+            return SecurityHelper.toHex(digest(password));
+        } catch (NoSuchAlgorithmException e) {
+            logger.error("Digest algorithm {} not supported", algo);
+            return null;
+        }
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/password/JsonPasswordVerifier.java

@@ -0,0 +1,81 @@
+package pro.gravit.launchserver.auth.password;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import pro.gravit.launcher.base.Launcher;
+
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.Reader;
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.time.Duration;
+
+public class JsonPasswordVerifier extends PasswordVerifier {
+    private static final Logger logger = LogManager.getLogger();
+    private transient final HttpClient client = HttpClient.newBuilder().build();
+    public String url;
+    public String bearerToken;
+
+    public static <T, R> R jsonRequest(T request, String url, String bearerToken, Class<R> clazz, HttpClient client) {
+        HttpRequest.BodyPublisher publisher;
+        if (request != null) {
+            publisher = HttpRequest.BodyPublishers.ofString(Launcher.gsonManager.gson.toJson(request));
+        } else {
+            publisher = HttpRequest.BodyPublishers.noBody();
+        }
+        try {
+            HttpRequest.Builder request1 = HttpRequest.newBuilder()
+                    .method("POST", publisher)
+                    .uri(new URI(url))
+                    .header("Content-Type", "application/json; charset=UTF-8")
+                    .header("Accept", "application/json")
+                    .timeout(Duration.ofMillis(10000));
+            if (bearerToken != null) {
+                request1.header("Authorization", "Bearer ".concat(bearerToken));
+            }
+            HttpResponse<InputStream> response = client.send(request1.build(), HttpResponse.BodyHandlers.ofInputStream());
+            int statusCode = response.statusCode();
+            if (200 > statusCode || statusCode > 300) {
+                if (statusCode >= 500) {
+                    logger.error("JsonCoreProvider: {} return {}", url, statusCode);
+                } else if (statusCode >= 300 && statusCode <= 400) {
+                    logger.error("JsonCoreProvider: {} return {}, try redirect to {}. Redirects not supported!", url, statusCode, response.headers().firstValue("Location").orElse("Unknown"));
+                } else if (statusCode == 403 || statusCode == 401) {
+                    logger.error("JsonCoreProvider: {} return {}. Please set 'bearerToken'!", url, statusCode);
+                }
+                return null;
+            }
+            try (Reader reader = new InputStreamReader(response.body())) {
+                return Launcher.gsonManager.gson.fromJson(reader, clazz);
+            }
+        } catch (Exception e) {
+            return null;
+        }
+    }
+
+    @Override
+    public boolean check(String encryptedPassword, String password) {
+        JsonPasswordResponse response = jsonRequest(new JsonPasswordRequest(encryptedPassword, password), url, bearerToken, JsonPasswordResponse.class, client);
+        if (response != null) {
+            return response.success;
+        }
+        return false;
+    }
+
+    public static class JsonPasswordRequest {
+        public String encryptedPassword;
+        public String password;
+
+        public JsonPasswordRequest(String encryptedPassword, String password) {
+            this.encryptedPassword = encryptedPassword;
+            this.password = password;
+        }
+    }
+
+    public static class JsonPasswordResponse {
+        public boolean success;
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/password/PasswordVerifier.java

@@ -0,0 +1,27 @@
+package pro.gravit.launchserver.auth.password;
+
+import pro.gravit.utils.ProviderMap;
+
+public abstract class PasswordVerifier {
+    public static final ProviderMap<PasswordVerifier> providers = new ProviderMap<>("PasswordVerifier");
+    private static boolean registeredProviders = false;
+
+    public static void registerProviders() {
+        if (!registeredProviders) {
+            providers.register("plain", PlainPasswordVerifier.class);
+            providers.register("digest", DigestPasswordVerifier.class);
+            providers.register("doubleDigest", DoubleDigestPasswordVerifier.class);
+            providers.register("json", JsonPasswordVerifier.class);
+            providers.register("bcrypt", BCryptPasswordVerifier.class);
+            providers.register("accept", AcceptPasswordVerifier.class);
+            providers.register("reject", RejectPasswordVerifier.class);
+            registeredProviders = true;
+        }
+    }
+
+    public abstract boolean check(String encryptedPassword, String password);
+
+    public String encrypt(String password) {
+        throw new UnsupportedOperationException();
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/password/PlainPasswordVerifier.java

@@ -0,0 +1,13 @@
+package pro.gravit.launchserver.auth.password;
+
+public class PlainPasswordVerifier extends PasswordVerifier {
+    @Override
+    public boolean check(String encryptedPassword, String password) {
+        return encryptedPassword.equals(password);
+    }
+
+    @Override
+    public String encrypt(String password) {
+        return super.encrypt(password);
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/password/RejectPasswordVerifier.java

@@ -0,0 +1,8 @@
+package pro.gravit.launchserver.auth.password;
+
+public class RejectPasswordVerifier extends PasswordVerifier {
+    @Override
+    public boolean check(String encryptedPassword, String password) {
+        return false;
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/profiles/LocalProfileProvider.java

@@ -0,0 +1,108 @@
+package pro.gravit.launchserver.auth.profiles;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import pro.gravit.launcher.base.Launcher;
+import pro.gravit.launcher.base.profiles.ClientProfile;
+import pro.gravit.utils.helper.IOHelper;
+
+import java.io.BufferedReader;
+import java.io.BufferedWriter;
+import java.io.IOException;
+import java.nio.file.*;
+import java.nio.file.attribute.BasicFileAttributes;
+import java.util.*;
+
+public class LocalProfileProvider extends ProfileProvider {
+    public String profilesDir = "profiles";
+    private transient volatile Map<Path, ClientProfile> profilesMap;
+    private transient volatile Set<ClientProfile> profilesList; // Cache
+    @Override
+    public void sync() throws IOException {
+        Path profilesDirPath = Path.of(profilesDir);
+        if (!IOHelper.isDir(profilesDirPath))
+            Files.createDirectory(profilesDirPath);
+        Map<Path, ClientProfile> newProfiles = new HashMap<>();
+        IOHelper.walk(profilesDirPath, new ProfilesFileVisitor(newProfiles), false);
+        Set<ClientProfile> newProfilesList = new HashSet<>(newProfiles.values());
+        profilesMap = newProfiles;
+        profilesList = newProfilesList;
+    }
+
+    @Override
+    public Set<ClientProfile> getProfiles() {
+        return profilesList;
+    }
+
+    @Override
+    public void addProfile(ClientProfile profile) throws IOException {
+        Path profilesDirPath = Path.of(profilesDir);
+        ClientProfile oldProfile;
+        Path target = null;
+        for(var e : profilesMap.entrySet()) {
+            if(e.getValue().getUUID().equals(profile.getUUID())) {
+                target = e.getKey();
+            }
+        }
+        if(target == null) {
+            target = profilesDirPath.resolve(profile.getTitle()+".json");
+            oldProfile = profilesMap.get(target);
+            if(oldProfile != null && !oldProfile.getUUID().equals(profile.getUUID())) {
+                throw new FileAlreadyExistsException(target.toString());
+            }
+        }
+        try (BufferedWriter writer = IOHelper.newWriter(target)) {
+            Launcher.gsonManager.configGson.toJson(profile, writer);
+        }
+        addProfile(target, profile);
+    }
+
+    @Override
+    public void deleteProfile(ClientProfile profile) throws IOException {
+        for(var e : profilesMap.entrySet()) {
+            if(e.getValue().getUUID().equals(profile.getUUID())) {
+                Files.deleteIfExists(e.getKey());
+                profilesMap.remove(e.getKey());
+                profilesList.remove(e.getValue());
+                break;
+            }
+        }
+    }
+
+    private void addProfile(Path path, ClientProfile profile) {
+        for(var e : profilesMap.entrySet()) {
+            if(e.getValue().getUUID().equals(profile.getUUID())) {
+                profilesMap.remove(e.getKey());
+                profilesList.remove(e.getValue());
+                break;
+            }
+        }
+        profilesMap.put(path, profile);
+        profilesList.add(profile);
+    }
+
+    private static final class ProfilesFileVisitor extends SimpleFileVisitor<Path> {
+        private final Map<Path, ClientProfile> result;
+        private final Logger logger = LogManager.getLogger();
+
+        private ProfilesFileVisitor(Map<Path, ClientProfile> result) {
+            this.result = result;
+        }
+
+        @Override
+        public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
+            logger.info("Syncing '{}' profile", IOHelper.getFileName(file));
+
+            // Read profile
+            ClientProfile profile;
+            try (BufferedReader reader = IOHelper.newReader(file)) {
+                profile = Launcher.gsonManager.gson.fromJson(reader, ClientProfile.class);
+            }
+            profile.verify();
+
+            // Add SIGNED profile to result list
+            result.put(file.toAbsolutePath(), profile);
+            return super.visitFile(file, attrs);
+        }
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/profiles/ProfileProvider.java

@@ -0,0 +1,76 @@
+package pro.gravit.launchserver.auth.profiles;
+
+import pro.gravit.launcher.base.profiles.ClientProfile;
+import pro.gravit.launchserver.LaunchServer;
+import pro.gravit.launchserver.auth.protect.interfaces.ProfilesProtectHandler;
+import pro.gravit.launchserver.socket.Client;
+import pro.gravit.utils.ProviderMap;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+import java.util.UUID;
+
+public abstract class ProfileProvider {
+    public static final ProviderMap<ProfileProvider> providers = new ProviderMap<>("ProfileProvider");
+    private static boolean registredProviders = false;
+    protected transient LaunchServer server;
+
+    public static void registerProviders() {
+        if (!registredProviders) {
+            providers.register("local", LocalProfileProvider.class);
+            registredProviders = true;
+        }
+    }
+
+    public void init(LaunchServer server) {
+        this.server = server;
+    }
+
+    public abstract void sync() throws IOException;
+
+    public abstract Set<ClientProfile> getProfiles();
+
+    public abstract void addProfile(ClientProfile profile) throws IOException;
+
+    public abstract void deleteProfile(ClientProfile profile) throws IOException;
+
+    public void close() {
+
+    }
+
+    public ClientProfile getProfile(UUID uuid) {
+        for(var e : getProfiles()) {
+            if(e.getUUID().equals(uuid)) {
+                return e;
+            }
+        }
+        return null;
+    }
+
+    public ClientProfile getProfile(String title) {
+        for(var e : getProfiles()) {
+            if(e.getTitle().equals(title)) {
+                return e;
+            }
+        }
+        return null;
+    }
+
+    public List<ClientProfile> getProfiles(Client client) {
+        List<ClientProfile> profileList;
+        Set<ClientProfile> serverProfiles = getProfiles();
+        if (server.config.protectHandler instanceof ProfilesProtectHandler protectHandler) {
+            profileList = new ArrayList<>(4);
+            for (ClientProfile profile : serverProfiles) {
+                if (protectHandler.canGetProfile(profile, client)) {
+                    profileList.add(profile);
+                }
+            }
+        } else {
+            profileList = List.copyOf(serverProfiles);
+        }
+        return profileList;
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/protect/AdvancedProtectHandler.java

@@ -1,21 +1,33 @@
 package pro.gravit.launchserver.auth.protect;
 
-import pro.gravit.launcher.events.request.GetSecureLevelInfoRequestEvent;
+import io.jsonwebtoken.JwtParser;
+import io.jsonwebtoken.Jwts;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import pro.gravit.launcher.base.events.request.GetSecureLevelInfoRequestEvent;
+import pro.gravit.launcher.base.events.request.HardwareReportRequestEvent;
+import pro.gravit.launcher.base.events.request.VerifySecureLevelKeyRequestEvent;
+import pro.gravit.launchserver.LaunchServer;
+import pro.gravit.launchserver.auth.AuthProviderPair;
+import pro.gravit.launchserver.auth.core.interfaces.UserHardware;
+import pro.gravit.launchserver.auth.core.interfaces.provider.AuthSupportHardware;
+import pro.gravit.launchserver.auth.protect.interfaces.HardwareProtectHandler;
+import pro.gravit.launchserver.auth.protect.interfaces.JoinServerProtectHandler;
 import pro.gravit.launchserver.auth.protect.interfaces.SecureProtectHandler;
 import pro.gravit.launchserver.socket.Client;
-import pro.gravit.launchserver.socket.response.auth.AuthResponse;
+import pro.gravit.launchserver.socket.response.auth.RestoreResponse;
+import pro.gravit.launchserver.socket.response.secure.HardwareReportResponse;
 
-public class AdvancedProtectHandler extends ProtectHandler implements SecureProtectHandler {
+import java.util.Base64;
+import java.util.Date;
+import java.util.UUID;
 
-    @Override
+import static java.util.concurrent.TimeUnit.SECONDS;
-    public boolean allowGetAccessToken(AuthResponse.AuthContext context) {
-        return (context.authType == AuthResponse.ConnectTypes.CLIENT) && context.client.checkSign;
-    }
 
-    @Override
+public class AdvancedProtectHandler extends StdProtectHandler implements SecureProtectHandler, HardwareProtectHandler, JoinServerProtectHandler {
-    public void checkLaunchServerLicense() {
+    private transient final Logger logger = LogManager.getLogger();
-
+    public boolean enableHardwareFeature;
-    }
+    private transient LaunchServer server;
 
     @Override
     public GetSecureLevelInfoRequestEvent onGetSecureLevelInfo(GetSecureLevelInfoRequestEvent event) {
@@ -26,4 +38,152 @@ public GetSecureLevelInfoRequestEvent onGetSecureLevelInfo(GetSecureLevelInfoReq
     public boolean allowGetSecureLevelInfo(Client client) {
         return client.checkSign;
     }
+
+    @Override
+    public void onHardwareReport(HardwareReportResponse response, Client client) {
+        if (!enableHardwareFeature) {
+            response.sendResult(new HardwareReportRequestEvent());
+            return;
+        }
+        if (!client.isAuth || client.trustLevel == null || client.trustLevel.publicKey == null) {
+            response.sendError("Access denied");
+            return;
+        }
+        if(client.trustLevel.hardwareInfo != null) {
+            response.sendResult(new HardwareReportRequestEvent(createHardwareToken(client.username, client.trustLevel.hardwareInfo), SECONDS.toMillis(server.config.netty.security.hardwareTokenExpire)));
+            return;
+        }
+        logger.debug("HardwareInfo received");
+        {
+            var authSupportHardware = client.auth.isSupport(AuthSupportHardware.class);
+            if (authSupportHardware != null) {
+                UserHardware hardware = authSupportHardware.getHardwareInfoByData(response.hardware);
+                if (hardware == null) {
+                    hardware = authSupportHardware.createHardwareInfo(response.hardware, client.trustLevel.publicKey);
+                } else {
+                    authSupportHardware.addPublicKeyToHardwareInfo(hardware, client.trustLevel.publicKey);
+                }
+                authSupportHardware.connectUserAndHardware(client.sessionObject, hardware);
+                if (hardware.isBanned()) {
+                    throw new SecurityException("Your hardware banned");
+                }
+                client.trustLevel.hardwareInfo = hardware;
+                response.sendResult(new HardwareReportRequestEvent(createHardwareToken(client.username, hardware), SECONDS.toMillis(server.config.netty.security.hardwareTokenExpire)));
+            } else {
+                logger.error("AuthCoreProvider not supported hardware");
+                response.sendError("AuthCoreProvider not supported hardware");
+            }
+        }
+    }
+
+    @Override
+    public VerifySecureLevelKeyRequestEvent onSuccessVerify(Client client) {
+        if (enableHardwareFeature) {
+            var authSupportHardware = client.auth.isSupport(AuthSupportHardware.class);
+            if (authSupportHardware != null) {
+                UserHardware hardware = authSupportHardware.getHardwareInfoByPublicKey(client.trustLevel.publicKey);
+                if (hardware == null) //HWID not found?
+                    return new VerifySecureLevelKeyRequestEvent(true, false, createPublicKeyToken(client.username, client.trustLevel.publicKey), SECONDS.toMillis(server.config.netty.security.publicKeyTokenExpire));
+                if (hardware.isBanned()) {
+                    throw new SecurityException("Your hardware banned");
+                }
+                client.trustLevel.hardwareInfo = hardware;
+                authSupportHardware.connectUserAndHardware(client.sessionObject, hardware);
+                return new VerifySecureLevelKeyRequestEvent(false, false, createPublicKeyToken(client.username, client.trustLevel.publicKey), SECONDS.toMillis(server.config.netty.security.publicKeyTokenExpire));
+            } else {
+                logger.warn("AuthCoreProvider not supported hardware. HardwareInfo not checked!");
+            }
+        }
+        return new VerifySecureLevelKeyRequestEvent(false, false, createPublicKeyToken(client.username, client.trustLevel.publicKey), SECONDS.toMillis(server.config.netty.security.publicKeyTokenExpire));
+    }
+
+    @Override
+    public boolean onJoinServer(String serverID, String username, UUID uuid, Client client) {
+        return !enableHardwareFeature || (client.trustLevel != null && client.trustLevel.hardwareInfo != null);
+    }
+
+    @Override
+    public void init(LaunchServer server) {
+        this.server = server;
+    }
+
+    public String createHardwareToken(String username, UserHardware hardware) {
+        return Jwts.builder()
+                .setIssuer("LaunchServer")
+                .setSubject(username)
+                .setExpiration(new Date(System.currentTimeMillis() + SECONDS.toMillis(server.config.netty.security.hardwareTokenExpire)))
+                .claim("hardware", hardware.getId())
+                .signWith(server.keyAgreementManager.ecdsaPrivateKey)
+                .compact();
+    }
+
+    public String createPublicKeyToken(String username, byte[] publicKey) {
+        return Jwts.builder()
+                .setIssuer("LaunchServer")
+                .setSubject(username)
+                .setExpiration(new Date(System.currentTimeMillis() + SECONDS.toMillis(server.config.netty.security.publicKeyTokenExpire)))
+                .claim("publicKey", Base64.getEncoder().encodeToString(publicKey))
+                .signWith(server.keyAgreementManager.ecdsaPrivateKey)
+                .compact();
+    }
+
+    public static class HardwareInfoTokenVerifier implements RestoreResponse.ExtendedTokenProvider {
+        private transient final Logger logger = LogManager.getLogger();
+        private final JwtParser parser;
+
+        public HardwareInfoTokenVerifier(LaunchServer server) {
+            this.parser = Jwts.parser()
+                    .requireIssuer("LaunchServer")
+                    .verifyWith(server.keyAgreementManager.ecdsaPublicKey)
+                    .build();
+        }
+
+        @Override
+        public boolean accept(Client client, AuthProviderPair pair, String extendedToken) {
+            try {
+                var parse = parser.parseClaimsJws(extendedToken);
+                String hardwareInfoId = parse.getBody().get("hardware", String.class);
+                if (hardwareInfoId == null) return false;
+                if (client.auth == null) return false;
+                var hardwareSupport = client.auth.core.isSupport(AuthSupportHardware.class);
+                if (hardwareSupport == null) return false;
+                UserHardware hardware = hardwareSupport.getHardwareInfoById(hardwareInfoId);
+                if (client.trustLevel == null) client.trustLevel = new Client.TrustLevel();
+                client.trustLevel.hardwareInfo = hardware;
+                return true;
+            } catch (Throwable e) {
+                logger.error("Hardware JWT error", e);
+            }
+
+            return false;
+        }
+    }
+
+    public static class PublicKeyTokenVerifier implements RestoreResponse.ExtendedTokenProvider {
+        private transient final Logger logger = LogManager.getLogger();
+        private final JwtParser parser;
+
+        public PublicKeyTokenVerifier(LaunchServer server) {
+            this.parser = Jwts.parser()
+                    .requireIssuer("LaunchServer")
+                    .verifyWith(server.keyAgreementManager.ecdsaPublicKey)
+                    .build();
+        }
+
+        @Override
+        public boolean accept(Client client, AuthProviderPair pair, String extendedToken) {
+            try {
+                var parse = parser.parseClaimsJws(extendedToken);
+                String publicKey = parse.getBody().get("publicKey", String.class);
+                if (publicKey == null) return false;
+                if (client.trustLevel == null) client.trustLevel = new Client.TrustLevel();
+                client.trustLevel.publicKey = Base64.getDecoder().decode(publicKey);
+                return true;
+            } catch (Throwable e) {
+                logger.error("Public Key JWT error", e);
+            }
+
+            return false;
+        }
+    }
 }

LaunchServer/src/main/java/pro/gravit/launchserver/auth/protect/NoProtectHandler.java

@@ -1,5 +1,6 @@
 package pro.gravit.launchserver.auth.protect;
 
+import pro.gravit.launchserver.socket.Client;
 import pro.gravit.launchserver.socket.response.auth.AuthResponse;
 
 public class NoProtectHandler extends ProtectHandler {
@@ -10,7 +11,7 @@ public boolean allowGetAccessToken(AuthResponse.AuthContext context) {
     }
 
     @Override
-    public void checkLaunchServerLicense() {
+    public boolean allowJoinServer(Client client) {
-        // None
+        return true;
     }
 }

LaunchServer/src/main/java/pro/gravit/launchserver/auth/protect/ProtectHandler.java

@@ -1,5 +1,7 @@
 package pro.gravit.launchserver.auth.protect;
 
+import pro.gravit.launchserver.LaunchServer;
+import pro.gravit.launchserver.socket.Client;
 import pro.gravit.launchserver.socket.response.auth.AuthResponse;
 import pro.gravit.utils.ProviderMap;
 
@@ -18,7 +20,16 @@ public static void registerHandlers() {
     }
 
     public abstract boolean allowGetAccessToken(AuthResponse.AuthContext context);
+    public boolean allowJoinServer(Client client) {
+        return client.isAuth && client.type == AuthResponse.ConnectTypes.CLIENT;
+    }
 
-    public abstract void checkLaunchServerLicense(); //Выдает SecurityException при ошибке проверки лицензии
+    public void init(LaunchServer server) {
+
+    }
+
+    public void close() {
+
+    }
     //public abstract
 }

LaunchServer/src/main/java/pro/gravit/launchserver/auth/protect/StdProtectHandler.java

@@ -1,16 +1,17 @@
 package pro.gravit.launchserver.auth.protect;
 
-import pro.gravit.launcher.profiles.ClientProfile;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import pro.gravit.launcher.base.profiles.ClientProfile;
+import pro.gravit.launchserver.LaunchServer;
 import pro.gravit.launchserver.auth.protect.interfaces.ProfilesProtectHandler;
 import pro.gravit.launchserver.socket.Client;
 import pro.gravit.launchserver.socket.response.auth.AuthResponse;
 
-import java.util.ArrayList;
+import java.util.*;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
 
 public class StdProtectHandler extends ProtectHandler implements ProfilesProtectHandler {
+    private transient final Logger logger = LogManager.getLogger();
     public Map<String, List<String>> profileWhitelist = new HashMap<>();
     public List<String> allowUpdates = new ArrayList<>();
 
@@ -20,18 +21,20 @@ public boolean allowGetAccessToken(AuthResponse.AuthContext context) {
     }
 
     @Override
-    public void checkLaunchServerLicense() {
+    public void init(LaunchServer server) {
-
+        if (profileWhitelist != null && !profileWhitelist.isEmpty()) {
+            logger.warn("profileWhitelist deprecated. Please use permission 'launchserver.profile.PROFILE_UUID.show' and 'launchserver.profile.PROFILE_UUID.enter'");
+        }
     }
 
     @Override
     public boolean canGetProfile(ClientProfile profile, Client client) {
-        return canChangeProfile(profile, client);
+        return (client.isAuth && !profile.isLimited()) || isWhitelisted("launchserver.profile.%s.show", profile, client);
     }
 
     @Override
     public boolean canChangeProfile(ClientProfile profile, Client client) {
-        return client.isAuth && client.username != null && isWhitelisted(profile.getTitle(), client.username);
+        return (client.isAuth && !profile.isLimited()) || isWhitelisted("launchserver.profile.%s.enter", profile, client);
     }
 
     @Override
@@ -39,9 +42,18 @@ public boolean canGetUpdates(String updatesDirName, Client client) {
         return client.profile != null && (client.profile.getDir().equals(updatesDirName) || client.profile.getAssetDir().equals(updatesDirName) || allowUpdates.contains(updatesDirName));
     }
 
-    public boolean isWhitelisted(String profileTitle, String username) {
+    private boolean isWhitelisted(String property, ClientProfile profile, Client client) {
-        List<String> allowedUsername = profileWhitelist.get(profileTitle);
+        if (client.permissions != null) {
-        if (allowedUsername == null) return true;
+            String permByUUID = property.formatted(profile.getUUID());
-        return allowedUsername.contains(username);
+            if (client.permissions.hasPerm(permByUUID)) {
+                return true;
+            }
+            String permByTitle = property.formatted(profile.getTitle().toLowerCase(Locale.ROOT));
+            if (client.permissions.hasPerm(permByTitle)) {
+                return true;
+            }
+        }
+        List<String> allowedUsername = profileWhitelist.get(profile.getTitle());
+        return allowedUsername != null && allowedUsername.contains(client.username);
     }
 }

LaunchServer/src/main/java/pro/gravit/launchserver/auth/protect/interfaces/HardwareProtectHandler.java

@@ -0,0 +1,8 @@
+package pro.gravit.launchserver.auth.protect.interfaces;
+
+import pro.gravit.launchserver.socket.Client;
+import pro.gravit.launchserver.socket.response.secure.HardwareReportResponse;
+
+public interface HardwareProtectHandler {
+    void onHardwareReport(HardwareReportResponse response, Client client);
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/protect/interfaces/JoinServerProtectHandler.java

@@ -0,0 +1,11 @@
+package pro.gravit.launchserver.auth.protect.interfaces;
+
+import pro.gravit.launchserver.socket.Client;
+
+import java.util.UUID;
+
+public interface JoinServerProtectHandler {
+    default boolean onJoinServer(String serverID, String username, UUID uuid, Client client) {
+        return true;
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/protect/interfaces/ProfilesProtectHandler.java

@@ -1,6 +1,6 @@
 package pro.gravit.launchserver.auth.protect.interfaces;
 
-import pro.gravit.launcher.profiles.ClientProfile;
+import pro.gravit.launcher.base.profiles.ClientProfile;
 import pro.gravit.launchserver.socket.Client;
 
 public interface ProfilesProtectHandler {

LaunchServer/src/main/java/pro/gravit/launchserver/auth/protect/interfaces/SecureProtectHandler.java

@@ -1,7 +1,8 @@
 package pro.gravit.launchserver.auth.protect.interfaces;
 
-import pro.gravit.launcher.events.request.GetSecureLevelInfoRequestEvent;
+import pro.gravit.launcher.base.events.request.GetSecureLevelInfoRequestEvent;
-import pro.gravit.launcher.events.request.SecurityReportRequestEvent;
+import pro.gravit.launcher.base.events.request.SecurityReportRequestEvent;
+import pro.gravit.launcher.base.events.request.VerifySecureLevelKeyRequestEvent;
 import pro.gravit.launchserver.socket.Client;
 import pro.gravit.launchserver.socket.response.secure.SecurityReportResponse;
 import pro.gravit.utils.helper.SecurityHelper;
@@ -18,7 +19,7 @@ default byte[] generateSecureLevelKey() {
 
     default void verifySecureLevelKey(byte[] publicKey, byte[] data, byte[] signature) throws InvalidKeySpecException, SignatureException {
         if (publicKey == null || signature == null) throw new InvalidKeySpecException();
-        ECPublicKey pubKey = SecurityHelper.toPublicECKey(publicKey);
+        ECPublicKey pubKey = SecurityHelper.toPublicECDSAKey(publicKey);
         Signature sign = SecurityHelper.newECVerifySignature(pubKey);
         sign.update(data);
         sign.verify(signature);
@@ -31,4 +32,8 @@ default void verifySecureLevelKey(byte[] publicKey, byte[] data, byte[] signatur
     default SecurityReportRequestEvent onSecurityReport(SecurityReportResponse report, Client client) {
         return new SecurityReportRequestEvent();
     }
+
+    default VerifySecureLevelKeyRequestEvent onSuccessVerify(Client client) {
+        return new VerifySecureLevelKeyRequestEvent();
+    }
 }

LaunchServer/src/main/java/pro/gravit/launchserver/auth/provider/AcceptAuthProvider.java

@@ -1,18 +0,0 @@
-package pro.gravit.launchserver.auth.provider;
-
-import pro.gravit.launcher.ClientPermissions;
-import pro.gravit.launcher.request.auth.AuthRequest;
-import pro.gravit.utils.helper.SecurityHelper;
-
-public final class AcceptAuthProvider extends AuthProvider {
-
-    @Override
-    public AuthProviderResult auth(String login, AuthRequest.AuthPasswordInterface password, String ip) {
-        return new AuthProviderResult(login, SecurityHelper.randomStringToken(), ClientPermissions.DEFAULT); // Same as login
-    }
-
-    @Override
-    public void close() {
-        // Do nothing
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/provider/AuthProvider.java

@@ -1,63 +0,0 @@
-package pro.gravit.launchserver.auth.provider;
-
-import pro.gravit.launcher.events.request.GetAvailabilityAuthRequestEvent;
-import pro.gravit.launcher.request.auth.AuthRequest;
-import pro.gravit.launchserver.LaunchServer;
-import pro.gravit.launchserver.auth.AuthException;
-import pro.gravit.utils.ProviderMap;
-
-import java.io.IOException;
-
-public abstract class AuthProvider implements AutoCloseable {
-    public static final ProviderMap<AuthProvider> providers = new ProviderMap<>("AuthProvider");
-    private static boolean registredProv = false;
-    protected transient LaunchServer srv = null;
-
-    public static AuthProviderResult authError(String message) throws AuthException {
-        throw new AuthException(message);
-    }
-
-    public static void registerProviders() {
-        if (!registredProv) {
-            providers.register("null", NullAuthProvider.class);
-            providers.register("accept", AcceptAuthProvider.class);
-            providers.register("reject", RejectAuthProvider.class);
-            providers.register("mysql", MySQLAuthProvider.class);
-            providers.register("postgresql", PostgreSQLAuthProvider.class);
-            providers.register("request", RequestAuthProvider.class);
-            providers.register("json", JsonAuthProvider.class);
-            providers.register("hibernate", HibernateAuthProvider.class);
-            registredProv = true;
-        }
-    }
-
-    public GetAvailabilityAuthRequestEvent.AuthAvailability.AuthType getFirstAuthType() {
-        return GetAvailabilityAuthRequestEvent.AuthAvailability.AuthType.PASSWORD;
-    }
-
-    public GetAvailabilityAuthRequestEvent.AuthAvailability.AuthType getSecondAuthType() {
-        return GetAvailabilityAuthRequestEvent.AuthAvailability.AuthType.NONE;
-    }
-
-    /**
-     * Verifies the username and password
-     *
-     * @param login    user login
-     * @param password user password
-     * @param ip       user ip
-     * @return player privileges, effective username and authorization token
-     * @throws Exception Throws an exception {@link AuthException} {@link pro.gravit.utils.HookException} if the verification script returned a meaningful error
-     *                   In other cases, throwing an exception indicates a serious error
-     */
-    public abstract AuthProviderResult auth(String login, AuthRequest.AuthPasswordInterface password, String ip) throws Exception;
-
-    public void preAuth(String login, AuthRequest.AuthPasswordInterface password, String ip) {
-    }
-
-    @Override
-    public abstract void close() throws IOException;
-
-    public void init(LaunchServer srv) {
-        this.srv = srv;
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/provider/AuthProviderResult.java

@@ -1,22 +0,0 @@
-package pro.gravit.launchserver.auth.provider;
-
-import pro.gravit.launcher.ClientPermissions;
-
-
-public class AuthProviderResult {
-    public final String username;
-    public final String accessToken;
-    public final ClientPermissions permissions;
-
-    public AuthProviderResult(String username, String accessToken) {
-        this.username = username;
-        this.accessToken = accessToken;
-        permissions = ClientPermissions.DEFAULT;
-    }
-
-    public AuthProviderResult(String username, String accessToken, ClientPermissions permissions) {
-        this.username = username;
-        this.accessToken = accessToken;
-        this.permissions = permissions;
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/provider/DigestAuthProvider.java

@@ -1,26 +0,0 @@
-package pro.gravit.launchserver.auth.provider;
-
-import pro.gravit.launchserver.auth.AuthException;
-import pro.gravit.utils.helper.SecurityHelper;
-import pro.gravit.utils.helper.SecurityHelper.DigestAlgorithm;
-
-public abstract class DigestAuthProvider extends AuthProvider {
-    private DigestAlgorithm digest;
-
-
-    protected final void verifyDigest(String validDigest, String password) throws AuthException {
-        boolean valid;
-        if (digest == DigestAlgorithm.PLAIN)
-            valid = password.equals(validDigest);
-        else if (validDigest == null)
-            valid = false;
-        else {
-            byte[] actualDigest = SecurityHelper.digest(digest, password);
-            valid = SecurityHelper.toHex(actualDigest).equals(validDigest);
-        }
-
-        // Verify is valid
-        if (!valid)
-            authError("Incorrect username or password");
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/provider/HibernateAuthProvider.java

@@ -1,36 +0,0 @@
-package pro.gravit.launchserver.auth.provider;
-
-import pro.gravit.launcher.request.auth.AuthRequest;
-import pro.gravit.launcher.request.auth.password.AuthPlainPassword;
-import pro.gravit.launchserver.auth.AuthException;
-import pro.gravit.launchserver.dao.User;
-import pro.gravit.launchserver.manangers.hook.AuthHookManager;
-import pro.gravit.utils.helper.SecurityHelper;
-
-public class HibernateAuthProvider extends AuthProvider {
-    public boolean autoReg;
-
-    @Override
-    public AuthProviderResult auth(String login, AuthRequest.AuthPasswordInterface password, String ip) throws Exception {
-        if (!(password instanceof AuthPlainPassword)) throw new AuthException("This password type not supported");
-        User user = srv.config.dao.userDAO.findByUsername(login);
-        if (user == null && autoReg) {
-            AuthHookManager.RegContext context = new AuthHookManager.RegContext(login, ((AuthPlainPassword) password).password, ip, false);
-            if (srv.authHookManager.registraion.hook(context)) {
-                //user = srv.config.dao.userService.registerNewUser(login, ((AuthPlainPassword) password).password); //TODO: FIX
-            } else {
-                throw new AuthException("Registration canceled. Try again later");
-            }
-        }
-        if (user == null || !user.verifyPassword(((AuthPlainPassword) password).password)) {
-            if (user == null) throw new AuthException("Username incorrect");
-            else throw new AuthException("Username or password incorrect");
-        }
-        return new AuthProviderResult(login, SecurityHelper.randomStringToken(), user.getPermissions());
-    }
-
-    @Override
-    public void close() {
-
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/provider/JsonAuthProvider.java

@@ -1,69 +0,0 @@
-package pro.gravit.launchserver.auth.provider;
-
-import com.google.gson.Gson;
-import com.google.gson.JsonElement;
-import pro.gravit.launcher.ClientPermissions;
-import pro.gravit.launcher.HTTPRequest;
-import pro.gravit.launcher.request.auth.AuthRequest;
-import pro.gravit.launcher.request.auth.password.AuthPlainPassword;
-import pro.gravit.launchserver.auth.AuthException;
-import pro.gravit.utils.helper.SecurityHelper;
-
-import java.io.IOException;
-import java.net.URL;
-
-public final class JsonAuthProvider extends AuthProvider {
-    private static final Gson gson = new Gson();
-    private URL url;
-    private String apiKey;
-
-    @Override
-    public AuthProviderResult auth(String login, AuthRequest.AuthPasswordInterface password, String ip) throws IOException {
-        if (!(password instanceof AuthPlainPassword)) throw new AuthException("This password type not supported");
-        authRequest authRequest = new authRequest(login, ((AuthPlainPassword) password).password, ip, apiKey);
-        JsonElement request = gson.toJsonTree(authRequest);
-        JsonElement content = HTTPRequest.jsonRequest(request, url);
-        if (!content.isJsonObject())
-            return authError("Authentication server response is malformed");
-
-        authResult result = gson.fromJson(content, authResult.class);
-        if (result.username != null)
-            return new AuthProviderResult(result.username, SecurityHelper.randomStringToken(), new ClientPermissions(result.permissions, result.flags));
-        else if (result.error != null)
-            return authError(result.error);
-        else
-            return authError("Authentication server response is malformed");
-    }
-
-    @Override
-    public void close() {
-        // pass
-    }
-
-    public static class authResult {
-        String username;
-        String error;
-        long permissions;
-        long flags;
-    }
-
-    public static class authRequest {
-        final String username;
-        final String password;
-        final String ip;
-        String apiKey;
-
-        public authRequest(String username, String password, String ip) {
-            this.username = username;
-            this.password = password;
-            this.ip = ip;
-        }
-
-        public authRequest(String username, String password, String ip, String apiKey) {
-            this.username = username;
-            this.password = password;
-            this.ip = ip;
-            this.apiKey = apiKey;
-        }
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/provider/MySQLAuthProvider.java

@@ -1,56 +0,0 @@
-package pro.gravit.launchserver.auth.provider;
-
-import pro.gravit.launcher.ClientPermissions;
-import pro.gravit.launcher.request.auth.AuthRequest;
-import pro.gravit.launcher.request.auth.password.AuthPlainPassword;
-import pro.gravit.launchserver.LaunchServer;
-import pro.gravit.launchserver.auth.AuthException;
-import pro.gravit.launchserver.auth.MySQLSourceConfig;
-import pro.gravit.utils.helper.CommonHelper;
-import pro.gravit.utils.helper.LogHelper;
-import pro.gravit.utils.helper.SecurityHelper;
-
-import java.sql.Connection;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-
-public final class MySQLAuthProvider extends AuthProvider {
-    private MySQLSourceConfig mySQLHolder;
-    private String query;
-    private String message;
-    private String[] queryParams;
-    private boolean flagsEnabled;
-
-    @Override
-    public void init(LaunchServer srv) {
-        super.init(srv);
-        if (query == null) LogHelper.error("[Verify][AuthProvider] query cannot be null");
-        if (message == null) LogHelper.error("[Verify][AuthProvider] message cannot be null");
-        if (mySQLHolder == null) LogHelper.error("[Verify][AuthProvider] mySQLHolder cannot be null");
-    }
-
-    @Override
-    public AuthProviderResult auth(String login, AuthRequest.AuthPasswordInterface password, String ip) throws SQLException, AuthException {
-        if (!(password instanceof AuthPlainPassword)) throw new AuthException("This password type not supported");
-        try (Connection c = mySQLHolder.getConnection()) {
-            PreparedStatement s = c.prepareStatement(query);
-            String[] replaceParams = {"login", login, "password", ((AuthPlainPassword) password).password, "ip", ip};
-            for (int i = 0; i < queryParams.length; i++)
-                s.setString(i + 1, CommonHelper.replace(queryParams[i], replaceParams));
-
-            // Execute SQL query
-            s.setQueryTimeout(MySQLSourceConfig.TIMEOUT);
-            try (ResultSet set = s.executeQuery()) {
-                return set.next() ? new AuthProviderResult(set.getString(1), SecurityHelper.randomStringToken(), new ClientPermissions(
-                        set.getLong(2), flagsEnabled ? set.getLong(3) : 0)) : authError(message);
-            }
-        }
-
-    }
-
-    @Override
-    public void close() {
-        mySQLHolder.close();
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/provider/NullAuthProvider.java

@@ -1,32 +0,0 @@
-package pro.gravit.launchserver.auth.provider;
-
-import pro.gravit.launcher.request.auth.AuthRequest;
-import pro.gravit.utils.helper.VerifyHelper;
-
-import java.io.IOException;
-import java.util.Objects;
-
-public final class NullAuthProvider extends AuthProvider {
-    private volatile AuthProvider provider;
-
-    @Override
-    public AuthProviderResult auth(String login, AuthRequest.AuthPasswordInterface password, String ip) throws Exception {
-        return getProvider().auth(login, password, ip);
-    }
-
-    @Override
-    public void close() throws IOException {
-        AuthProvider provider = this.provider;
-        if (provider != null)
-            provider.close();
-    }
-
-    private AuthProvider getProvider() {
-        return VerifyHelper.verify(provider, Objects::nonNull, "Backend auth provider wasn't set");
-    }
-
-
-    public void setBackend(AuthProvider provider) {
-        this.provider = provider;
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/provider/PostgreSQLAuthProvider.java

@@ -1,46 +0,0 @@
-package pro.gravit.launchserver.auth.provider;
-
-
-import pro.gravit.launcher.ClientPermissions;
-import pro.gravit.launcher.request.auth.AuthRequest;
-import pro.gravit.launcher.request.auth.password.AuthPlainPassword;
-import pro.gravit.launchserver.auth.AuthException;
-import pro.gravit.launchserver.auth.PostgreSQLSourceConfig;
-import pro.gravit.utils.helper.CommonHelper;
-import pro.gravit.utils.helper.SecurityHelper;
-
-import java.sql.Connection;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-
-public final class PostgreSQLAuthProvider extends AuthProvider {
-    private PostgreSQLSourceConfig postgreSQLHolder;
-    private String query;
-    private String message;
-    private String[] queryParams;
-    private boolean flagsEnabled;
-
-    @Override
-    public AuthProviderResult auth(String login, AuthRequest.AuthPasswordInterface password, String ip) throws SQLException, AuthException {
-        if (!(password instanceof AuthPlainPassword)) throw new AuthException("This password type not supported");
-        try (Connection c = postgreSQLHolder.getConnection(); PreparedStatement s = c.prepareStatement(query)) {
-            String[] replaceParams = {"login", login, "password", ((AuthPlainPassword) password).password, "ip", ip};
-            for (int i = 0; i < queryParams.length; i++) {
-                s.setString(i + 1, CommonHelper.replace(queryParams[i], replaceParams));
-            }
-
-            // Execute SQL query
-            s.setQueryTimeout(PostgreSQLSourceConfig.TIMEOUT);
-            try (ResultSet set = s.executeQuery()) {
-                return set.next() ? new AuthProviderResult(set.getString(1), SecurityHelper.randomStringToken(), new ClientPermissions(
-                        set.getLong(2), flagsEnabled ? set.getLong(3) : 0)) : authError(message);
-            }
-        }
-    }
-
-    @Override
-    public void close() {
-        postgreSQLHolder.close();
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/provider/RejectAuthProvider.java

@@ -1,65 +0,0 @@
-package pro.gravit.launchserver.auth.provider;
-
-import pro.gravit.launcher.ClientPermissions;
-import pro.gravit.launcher.request.auth.AuthRequest;
-import pro.gravit.launchserver.Reconfigurable;
-import pro.gravit.launchserver.auth.AuthException;
-import pro.gravit.utils.command.Command;
-import pro.gravit.utils.command.SubCommand;
-import pro.gravit.utils.helper.LogHelper;
-import pro.gravit.utils.helper.SecurityHelper;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Map;
-
-public final class RejectAuthProvider extends AuthProvider implements Reconfigurable {
-    private String message;
-    private ArrayList<String> whitelist = new ArrayList<>();
-
-    public RejectAuthProvider() {
-    }
-
-    public RejectAuthProvider(String message) {
-        this.message = message;
-    }
-
-    @Override
-    public AuthProviderResult auth(String login, AuthRequest.AuthPasswordInterface password, String ip) throws AuthException {
-        if (whitelist != null) {
-            for (String username : whitelist) {
-                if (login.equals(username)) {
-                    return new AuthProviderResult(login, SecurityHelper.randomStringToken(), ClientPermissions.DEFAULT);
-                }
-            }
-        }
-        return authError(message);
-    }
-
-    @Override
-    public void close() {
-        // Do nothing
-    }
-
-    @Override
-    public Map<String, Command> getCommands() {
-        Map<String, Command> commands = new HashMap<>();
-        commands.put("message", new SubCommand() {
-            @Override
-            public void invoke(String... args) throws Exception {
-                verifyArgs(args, 1);
-                message = args[0];
-                LogHelper.info("New reject message: %s", message);
-            }
-        });
-        commands.put("whirelist.add", new SubCommand() {
-            @Override
-            public void invoke(String... args) throws Exception {
-                verifyArgs(args, 1);
-                whitelist.add(args[0]);
-                LogHelper.info("%s added to whitelist", args[0]);
-            }
-        });
-        return commands;
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/provider/RequestAuthProvider.java

@@ -1,53 +0,0 @@
-package pro.gravit.launchserver.auth.provider;
-
-import pro.gravit.launcher.ClientPermissions;
-import pro.gravit.launcher.request.auth.AuthRequest;
-import pro.gravit.launcher.request.auth.password.AuthPlainPassword;
-import pro.gravit.launchserver.LaunchServer;
-import pro.gravit.launchserver.auth.AuthException;
-import pro.gravit.utils.helper.CommonHelper;
-import pro.gravit.utils.helper.IOHelper;
-import pro.gravit.utils.helper.LogHelper;
-import pro.gravit.utils.helper.SecurityHelper;
-
-import java.io.IOException;
-import java.net.URL;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-public final class RequestAuthProvider extends AuthProvider {
-    private String url;
-    private transient Pattern pattern;
-    private String response;
-    private boolean flagsEnabled;
-
-    @Override
-    public void init(LaunchServer srv) {
-        super.init(srv);
-        if (url == null) LogHelper.error("[Verify][AuthProvider] url cannot be null");
-        if (response == null) LogHelper.error("[Verify][AuthProvider] response cannot be null");
-        pattern = Pattern.compile(response);
-    }
-
-    @Override
-    public AuthProviderResult auth(String login, AuthRequest.AuthPasswordInterface password, String ip) throws IOException {
-        if (!(password instanceof AuthPlainPassword)) throw new AuthException("This password type not supported");
-        String currentResponse = IOHelper.request(new URL(getFormattedURL(login, ((AuthPlainPassword) password).password, ip)));
-
-        // Match username
-        Matcher matcher = pattern.matcher(currentResponse);
-        return matcher.matches() && matcher.groupCount() >= 1 ?
-                new AuthProviderResult(matcher.group("username"), SecurityHelper.randomStringToken(), new ClientPermissions(
-                        Long.parseLong(matcher.group("permissions")), flagsEnabled ? Long.parseLong(matcher.group("flags")) : 0)) :
-                authError(currentResponse);
-    }
-
-    @Override
-    public void close() {
-        // Do nothing
-    }
-
-    private String getFormattedURL(String login, String password, String ip) {
-        return CommonHelper.replace(url, "login", IOHelper.urlEncode(login), "password", IOHelper.urlEncode(password), "ip", IOHelper.urlEncode(ip));
-    }
-}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/texture/JsonTextureProvider.java

@@ -0,0 +1,68 @@
+package pro.gravit.launchserver.auth.texture;
+
+import com.google.gson.reflect.TypeToken;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import pro.gravit.launcher.base.profiles.Texture;
+import pro.gravit.launchserver.HttpRequester;
+import pro.gravit.utils.helper.SecurityHelper;
+
+import java.io.IOException;
+import java.lang.reflect.Type;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.UUID;
+
+public class JsonTextureProvider extends TextureProvider {
+    private static final Type MAP_TYPE = new TypeToken<Map<String, JsonTexture>>() {
+    }.getType();
+    private transient final Logger logger = LogManager.getLogger();
+    private transient final HttpRequester requester = new HttpRequester();
+    public String url;
+    public String bearerToken;
+
+    @Override
+    public void close() {
+        //None
+    }
+
+    @Override
+    public Texture getCloakTexture(UUID uuid, String username, String client) {
+        logger.warn("Ineffective get cloak texture for {}", username);
+        return getAssets(uuid, username, client).get("CAPE");
+    }
+
+    @Override
+    public Texture getSkinTexture(UUID uuid, String username, String client) {
+        logger.warn("Ineffective get skin texture for {}", username);
+        return getAssets(uuid, username, client).get("SKIN");
+    }
+
+    @Override
+    public Map<String, Texture> getAssets(UUID uuid, String username, String client) {
+        try {
+            Map<String, JsonTexture> map = requester.<Map<String, JsonTexture>>send(requester.get(RequestTextureProvider.getTextureURL(url, uuid, username, client), bearerToken), MAP_TYPE).getOrThrow();
+            return JsonTexture.convertMap(map);
+        } catch (IOException e) {
+            logger.error("JsonTextureProvider", e);
+            return new HashMap<>();
+        }
+    }
+
+    public record JsonTexture(String url, String digest, Map<String, String> metadata) {
+        public Texture toTexture() {
+            return new Texture(url, digest == null ? null : SecurityHelper.fromHex(digest), metadata);
+        }
+
+        public static Map<String, Texture> convertMap(Map<String, JsonTexture> map) {
+            if (map == null) {
+                return new HashMap<>();
+            }
+            Map<String, Texture> res = new HashMap<>();
+            for(var e : map.entrySet()) {
+                res.put(e.getKey(), e.getValue().toTexture());
+            }
+            return res;
+        }
+    }
+}

LaunchServer/src/main/java/pro/gravit/launchserver/auth/texture/NullTextureProvider.java

@@ -1,6 +1,6 @@
 package pro.gravit.launchserver.auth.texture;
 
-import pro.gravit.launcher.profiles.Texture;
+import pro.gravit.launcher.base.profiles.Texture;
 import pro.gravit.utils.helper.VerifyHelper;
 
 import java.io.IOException;