Kerb API

    <repositories>
        <repository>
            <id>jitpack.io</id>
            <url>https://jitpack.io</url>
        </repository>
    </repositories>

    <dependency>
        <groupId>com.github.Kerbity</groupId>
        <artifactId>Kerb</artifactId>
        <version>Tag</version>
    </dependency>

// Attempt to connect to the kerb server.
KerbClient client = new KerbClient(...);
client.connect();

// Register an event listener.
client.registerListener((EventListener<PingEvent>) event -> {
    String serverName = event.serverName();
    System.out.println(serverName);
});

// Send an event to all clients and wait for the results.
CompletableResultSet<PingEvent> result = client.callEvent(new PingEvent("Computer"));
List<PingEvent> result = resultCollection.waitForFinalResult();

/**
 * Represents a simple ping event.
 * This is used as an example.
 */
public class PingEvent extends Event {

    private @NotNull String serverName;

    /**
     * Used to create a ping event.
     *
     * @param serverName The server that the ping was sent from.
     */
    public PingEvent(@NotNull String serverName) {
        this.serverName = serverName;
    }

    /**
     * Used to get the name of the server
     * the event was sent from.
     *
     * @return The name of the server.
     */
    public @NotNull String getServerName() {
        return this.serverName;
    }
}

Running the server

You can either use the provided egg for Pterodactyl or run the following command.

• java -Xms128M -Dterminal.jline=false -Dterminal.ansi=true -jar Kerb-1.0.0.jar

Setting up SSL

To connect to the server and client's, you will need to set up the SSL documents.

openssl req -newkey rsa:2048 -nodes -keyout server-key.pem -x509 -days 365 -out server-certificate.pem

openssl req -newkey rsa:2048 -nodes -keyout server-key.pem -x509 -days 365 -out server-certificate.pem

openssl pkcs12 -inkey client-key.pem -in client-certificate.pem -export -out client-certificate.p12

openssl pkcs12 -inkey server-key.pem -in server-certificate.pem -export -out server-certificate.p12

Add both the client and server certificate to your server and clients.