Merge branch 'main' of tildegit.org:alexlehm/vertx-gemini-server

pom.xml

@@ -58,10 +58,6 @@
       <version>${junit-jupiter.version}</version>
       <scope>test</scope>
     </dependency>
-    <dependency>
-  <groupId>io.netty</groupId>
-  <artifactId>netty-tcnative-boringssl-static</artifactId>
-  </dependency>
 
 <dependency>
     <groupId>org.slf4j</groupId>

src/main/java/cx/lehmann/gemini/gemini/MainVerticle.java

@@ -99,6 +99,23 @@ public class MainVerticle extends AbstractVerticle {
             conn.write("30 gemini://gemini.lehmann.cx:11965/\r\n");
             conn.close();
           }
+          else if(path.equals("/")) {
+            conn.write("20 text/gemini\r\n");
+            conn.write("# a very simple chat server\n");
+            conn.write("the chat page loads indefintely (until the connection breaks at least)\n");
+            conn.write("and shows chat messages sent by other users\n");
+            conn.write("messages can be sent via the /post url and use the client certificate to authenticate\n");
+            conn.write("currently the sha256 hash of the client cert is used as user-id\n");
+            conn.write("\n");
+            conn.write("the source code for the server is at\n");
+            conn.write("=> https://tildegit.org/alexlehm/vertx-gemini-server\n");
+            conn.write("the author of this chat is reachable via\n");
+            conn.write("=> gemini://gemini.lehmann.cx/\n");
+            conn.write("\n");
+            conn.write("click on the link to get started\n");
+            conn.write("=> /chat\n");
+            conn.close();
+          }
           else if(path.startsWith("/post")) {
             System.out.println("post");
             try {
@@ -136,12 +153,23 @@ public class MainVerticle extends AbstractVerticle {
             conn.close();
           } else {
             System.out.println("conn2");
+            for (NetSocket socket:clients) {
+              socket.write("one client connected. count is "+(clients.size()+1)+"\n");
+            }
             clients.add(conn);
             conn.write("20 text/gemini\r\n");
             conn.write("to post messages, go to\n");
             conn.write("=> post post page\n");
             conn.write("preferably in a new window\n");
+            conn.write("currently "+clients.size()+" reading clients are connected\n");
             conn.write("chat start\n");
+            conn.closeHandler(v -> {
+              System.out.println("a client closed");
+              clients.remove(conn);
+              for (NetSocket socket:clients) {
+                socket.write("one client disconnected. count is "+clients.size()+"\n");
+              }
+            });
           }
         }
       }

src/main/java/cx/lehmann/gemini/gemini/MyTrustManager.java

@@ -0,0 +1,56 @@
+/**
+ * 
+ */
+package cx.lehmann.gemini.gemini;
+
+import java.security.cert.CertificateException;
+import java.security.cert.X509Certificate;
+
+import javax.net.ssl.TrustManager;
+import javax.net.ssl.X509TrustManager;
+
+/**
+ * @author <a href="https://oss.lehmann.cx/">Alexander Lehmann</a>
+ *
+ */
+public class MyTrustManager implements X509TrustManager {
+
+//  private final Logger LOGGER=LoggerFactory.getLogger(this.getClass());
+
+  final X509TrustManager tm;
+  
+  /**
+   * @param tm
+   */
+  public MyTrustManager(TrustManager tm) {
+    this.tm=(X509TrustManager)tm;
+  }
+
+  @Override
+  public void checkClientTrusted(X509Certificate[] arg0, String arg1) throws CertificateException {
+//    LOGGER.info("checkClientTrusted");
+    System.out.println("checkClientTrusted");
+  }
+
+  @Override
+  public void checkServerTrusted(X509Certificate[] arg0, String arg1) throws CertificateException {
+//    LOGGER.info("checkServerTrusted");
+    System.out.println("checkServerTrusted");
+  }
+
+//  X509Certificate certs[]= {};
+  
+  @Override
+  public X509Certificate[] getAcceptedIssuers() {
+//    LOGGER.info("getAcceptedIssuers");
+    System.out.println("getAcceptedIssuers");
+
+//  Exception ex=new Exception();
+    
+//  ex.printStackTrace();
+  
+   return tm.getAcceptedIssuers();
+  }
+
+
+}