MHD_daemon_get_info_fixed(): added information about used TLS backend

src/include/microhttpd2.h

@@ -9204,6 +9204,15 @@ enum MHD_DaemonInfoFixedType
    */
   MHD_DAEMON_INFO_FIXED_AGGREAGATE_FD = 3
   ,
+  /**
+   * Get the TLS backend used by the daemon.
+   * The value #MHD_TLS_BACKEND_ANY is never set in the returned data.
+   * The value #MHD_TLS_BACKEND_NONE is set if the daemon does not use TLS.
+   * If MHD built without TLS support then #MHD_TLS_BACKEND_NONE is always set.
+   * The result is placed in @a v_tls_backend member.
+   */
+  MHD_DAEMON_INFO_FIXED_TLS_TYPE = 100
+  ,
 
   /* * Sentinel * */
   /**
@@ -9237,6 +9246,11 @@ union MHD_DaemonInfoFixedData
    */
   uint_least16_t v_port;
 
+  /**
+   * The TLS backend
+   */
+  enum MHD_TlsBackend v_tls_backend;
+
   /**
    * Unused member.
    * Help enforcing future-proof alignment of the union.

src/include/microhttpd2_main.h.in

@@ -4582,6 +4582,15 @@ enum MHD_DaemonInfoFixedType
    */
   MHD_DAEMON_INFO_FIXED_AGGREAGATE_FD = 3
   ,
+  /**
+   * Get the TLS backend used by the daemon.
+   * The value #MHD_TLS_BACKEND_ANY is never set in the returned data.
+   * The value #MHD_TLS_BACKEND_NONE is set if the daemon does not use TLS.
+   * If MHD built without TLS support then #MHD_TLS_BACKEND_NONE is always set.
+   * The result is placed in @a v_tls_backend member.
+   */
+  MHD_DAEMON_INFO_FIXED_TLS_TYPE = 100
+  ,
 
   /* * Sentinel * */
   /**
@@ -4615,6 +4624,11 @@ union MHD_DaemonInfoFixedData
    */
   uint_least16_t v_port;
 
+  /**
+   * The TLS backend
+   */
+  enum MHD_TlsBackend v_tls_backend;
+
   /**
    * Unused member.
    * Help enforcing future-proof alignment of the union.