New benchmarks in java

.gitignore

@@ -182,3 +182,6 @@ cache
 # IntelliJ IDEA files
 .idea
 *.iml
+
+# Visual Studio Code files
+.vscode/

benchmarks/600.java/601.hello-world/config.json

@@ -0,0 +1,6 @@
+{
+    "timeout": 120,
+    "memory": 512,
+    "languages": ["java"]
+  }
+

benchmarks/600.java/601.hello-world/java/pom.xml

@@ -0,0 +1,38 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" 
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
+                             http://maven.apache.org/xsd/maven-4.0.0.xsd">
+
+    <modelVersion>4.0.0</modelVersion>
+
+    <!-- Group ID and Artifact ID uniquely identify the project -->
+    <groupId>faas</groupId>
+    <artifactId>601.hello-world</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <packaging>jar</packaging> <!-- The packaging type for the project (jar by default) -->
+
+    <!-- Configure the Java version (set to Java 8) -->
+    <properties>
+        <maven.compiler.source>1.8</maven.compiler.source>  <!-- Source compatibility (Java 8) -->
+        <maven.compiler.target>1.8</maven.compiler.target>  <!-- Target compatibility (Java 8) -->
+    </properties>
+
+    <!-- Define the main class to run the JAR -->
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <version>3.2.0</version>
+                <configuration>
+                    <archive>
+                        <manifest>
+                            <mainClass>faas.App</mainClass> <!-- Replace with your main class -->
+                        </manifest>
+                    </archive>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>
+

benchmarks/600.java/601.hello-world/java/src/main/java/faas/App.java

@@ -0,0 +1,7 @@
+package faas;
+
+public class App {
+    public static void main(String[] args) {
+        System.out.println("Hellooooooooooooooooooo, World!");
+    }
+}

benchmarks/600.java/602.login-checker/config.json

@@ -0,0 +1,6 @@
+{
+    "timeout": 60,
+    "memory": 24,
+    "languages": ["java"]
+}
+

benchmarks/600.java/602.login-checker/input.py

@@ -0,0 +1,5 @@
+def buckets_count():
+    return (0, 0)
+
+def generate_input(data_dir, size, benchmarks_bucket, input_paths, output_paths, upload_func):
+    return { }

benchmarks/600.java/602.login-checker/java/pom.xml

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>faas</groupId>
+    <artifactId>benchmark</artifactId>
+    <version>1</version>
+
+    <properties>
+        <maven.compiler.source>8</maven.compiler.source>
+        <maven.compiler.target>8</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <dependencies>
+        <!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->
+        <dependency>
+            <groupId>com.google.code.gson</groupId>
+            <artifactId>gson</artifactId>
+            <version>2.11.0</version>
+        </dependency>
+<!--        &lt;!&ndash; https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind &ndash;&gt;-->
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
+            <version>2.17.2</version>
+        </dependency>
+        <!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-core -->
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-core</artifactId>
+            <version>2.17.2</version>
+        </dependency>
+
+    </dependencies>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>3.2.4</version>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                        <configuration>
+                            <createDependencyReducedPom>false</createDependencyReducedPom>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>

benchmarks/600.java/602.login-checker/java/src/main/java/faas/App.java

@@ -0,0 +1,26 @@
+package faas;
+import com.google.gson.Gson;
+import com.google.gson.JsonObject;
+import util.SessionBlob;
+import util.ShaSecurityProvider;
+
+//import jakarta.ws.rs.core.Response;
+
+
+public class App {
+    public JsonObject handler(JsonObject args) {
+        Gson gson = new Gson();
+        SessionBlob blob = gson.fromJson(args, SessionBlob.class);
+
+        ShaSecurityProvider securityProvider = new ShaSecurityProvider();
+        SessionBlob validatedBlob = securityProvider.validate(blob);
+
+        JsonObject jsonResult = new JsonObject();
+        if (validatedBlob != null)
+            jsonResult.addProperty("Authorization-Status", "Authorized");
+        else
+            jsonResult.addProperty("Authorization-Status", "Unauthorized");
+        return jsonResult;
+    }
+}
+

benchmarks/600.java/602.login-checker/java/src/main/java/util/ConstantKeyProvider.java

@@ -0,0 +1,21 @@
+package util;
+
+
+/**
+ * Class for testing. Provides a constant key. DO NOT ADOPT THIS FOR ANY REAL
+ * PRODUCTION WORKLOAD!
+ *
+ * @author Joakim von Kistowski
+ *
+ */
+public class ConstantKeyProvider implements IKeyProvider {
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public String getKey(SessionBlob blob) {
+        return "thebestsecretkey";
+    }
+
+}

benchmarks/600.java/602.login-checker/java/src/main/java/util/IKeyProvider.java

@@ -0,0 +1,23 @@
+
+package util;
+
+/**
+ * Provides keys for the security provider. The key provider must ensure that
+ * keys accross replicated stores are consistent.
+ *
+ * @author Joakim von Kistowski
+ *
+ */
+public interface IKeyProvider {
+
+    /**
+     * Returns a key for a session blob. Key must be the same, regardless of the
+     * store instance upon which this call is made.
+     *
+     * @param blob
+     *          The blob to secure.
+     * @return The key.
+     */
+    public String getKey(SessionBlob blob);
+
+}

benchmarks/600.java/602.login-checker/java/src/main/java/util/ISecurityProvider.java

@@ -0,0 +1,39 @@
+package util;
+
+
+/**
+ * Utilities for securing (e.g. encrypting) session blobs.
+ *
+ * @author Joakim von Kistowski
+ *
+ */
+public interface ISecurityProvider {
+
+    /**
+     * Get the key provider for this security provider.
+     *
+     * @return The key provider.
+     */
+    public IKeyProvider getKeyProvider();
+
+    /**
+     * Secures a session blob. May encrypt or hash values within the blob.
+     *
+     * @param blob
+     *          The blob to secure.
+     * @return A secure blob to be passed on to the web ui.
+     */
+    public SessionBlob secure(SessionBlob blob);
+
+    /**
+     * Validates a secured session blob. Returns a valid and readable (e.g.
+     * decrypted) blob. Returns null for invalid blobs.
+     *
+     * @param blob
+     *          The blob to secure.
+     * @return The valid and readable (e.g. decrypted) blob. Returns null for
+     *         invalid blobs.
+     */
+    public SessionBlob validate(SessionBlob blob);
+
+}