GUAC-1193: Include connection identifier within history records.

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/glyptodon/guacamole/auth/jdbc/connection/ModeledConnectionRecord.java

@@ -51,6 +51,11 @@ public class ModeledConnectionRecord implements ConnectionRecord {
         this.model = model;
     }
 
+    @Override
+    public String getConnectionIdentifier() {
+        return model.getConnectionIdentifier();
+    }
+
     @Override
     public Date getStartDate() {
         return model.getStartDate();

extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/glyptodon/guacamole/auth/jdbc/tunnel/ActiveConnectionRecord.java

@@ -164,6 +164,11 @@ public class ActiveConnectionRecord implements ConnectionRecord {
         return balancingGroup != null;
     }
 
+    @Override
+    public String getConnectionIdentifier() {
+        return connection.getIdentifier();
+    }
+
     @Override
     public Date getStartDate() {
         return startDate;