diff -r fd5765c5068c -r f210681d9dd0 src/server/daemon/resourcepool.h
--- a/src/server/daemon/resourcepool.h	Tue Jan 25 17:45:56 2022 +0100
+++ b/src/server/daemon/resourcepool.h	Thu Jan 27 15:47:18 2022 +0100
@@ -39,13 +39,18 @@
 extern "C" {
 #endif
 
-typedef struct ResourcePool        ResourcePool;
 typedef struct ResourceDataPrivate ResourceDataPrivate;
 
 struct ResourceDataPrivate {
     ResourceData data;
-    Request      *rq;
-    ResourceType *type;
+    
+    /*
+     * the void* pointer returned by respool->type->createresource
+     * 
+     * ResourceData.data contains the pointer returned by
+     * respool->type->getresourcedata(resdata))
+     */
+    void *resdata;
 };
 
 struct ResourcePool {
@@ -75,7 +80,7 @@
      * Array of available resources
      * each entry is created with ResourceType.createresource
      */
-    void **resources;
+    ResourceDataPrivate **resources;
     
     /*
      * Allocated size of the resources array
@@ -87,6 +92,12 @@
      */
     size_t numresources;
     
+    
+    /*
+     * Number of created resources (in use + available)
+     */
+    size_t numcreated;
+    
     /*
      * resource pool min parameter
      */
@@ -102,7 +113,7 @@
 
 int resourcepool_new(ServerConfiguration *cfg, scstr_t type, scstr_t name, ConfigNode *node);
 
-int resourcepool_create_resources(ResourcePool *pool, int num_res);
+void resourcepool_destroy_resource(ResourceDataPrivate *res);
 
 void resourcepool_destroy(ResourcePool *respool);