new file mode 100644
--- /dev/null
+++ b/modules/mod_owner.js
@@ -0,0 +1,121 @@
+var config = require('../configuration');
+var storage = require('../storage');
+var forms = require('../forms');
+var notifs = require('../notifs');
+var errors = require('../errors');
+var makeError = errors.makeError;
+var toBareJID = require('../util').toBareJID;
+var NS = require('../namespaces');
+
+// SECTION 8.1: Create a Node
+exports.getConfigure = {
+	type: 'set',
+	child: 'pubsub',
+	ns: NS.PUBSUB,
+	pschild: 'create',
+	func: function(response, stanza, request, to) {
+		if (!config.enabled('create-nodes'))
+			return makeError(response, errors.owner.create.node_creation_not_supported.n);
+
+		var instant = false;
+
+		var nodeID = request.getAttribute('node');
+		if (!nodeID || nodeID == '') {
+			if (!config.enabled('instant-nodes'))
+				return makeError(response, errors.owner.create.instant_nodes_not_supported.n);
+			nodeID = utils.makeRandomId();
+			instant = true;
+		}
+		if (storage.existsNode(nodeID))
+			return makeError(response, errors.owner.create.nodeid_already_exists.n);
+
+		var bare = toBareJID(to);
+		var right = false;
+
+		// Check for super-owner
+		for (var i in config.owner)
+			if (config.owner[i] == bare)
+				right = true;
+
+		// Check for authorized user
+		for (var i in config.allowCreateNode)
+			if (config.allowCreateNode[i].exec(bare))
+				right = true;
+
+		if (!right)
+			return makeError(response, errors.forbidden.n);
+
+		var r = storage.createNode(nodeID);
+		if (typeof r == 'number')
+			return makeError(response, r);
+
+		if (instant)
+			response.c('pubsub', {xmlns: NS.PUBSUB})
+				.c('create', {node: nodeID});
+
+		return response;
+	}
+}
+
+// SECTION 8.4: Delete a Node
+exports['delete'] = {
+	type: 'set',
+	child: 'pubsub',
+	ns: NS.PUBSUB_OWNER,
+	pschild: 'delete',
+	func: function(response, stanza, request, to) {
+		if (!config.enabled('delete-nodes'))
+			return makeError(response, errors.feature_not_implemented.n); //XXX
+
+		var nodeID = request.getAttribute('node');
+		if (!nodeID)
+			return makeError(response, errors.nodeid_required.n);
+		if (!storage.existsNode(nodeID))
+			return makeError(response, errors.node_does_not_exist.n);
+
+		var affil = storage.getAffiliation(toBareJID(to), nodeID);
+		if (affil != 'super-owner' && affil != 'owner')
+			return makeError(response, errors.forbidden.n);
+
+		var notifs = storage.deleteNode(nodeID);
+		if (typeof notifs == 'number')
+			return makeError(response, r);
+
+		notifs.send(notifs, 'delete', nodeID);
+
+		return response;
+	}
+}
+
+// SECTION 8.5: Purge All Node Items
+exports.purge = {
+	type: 'set',
+	child: 'pubsub',
+	ns: NS.PUBSUB_OWNER,
+	pschild: 'purge',
+	func: function(response, stanza, request, to) {
+		if (!config.enabled('purge-nodes'))
+			return makeError(response, errors.owner.purge.node_purging_not_supported.n); //XXX
+
+		var nodeID = request.getAttribute('node');
+		if (!nodeID)
+			return makeError(response, errors.nodeid_required.n);
+		if (!storage.existsNode(nodeID))
+			return makeError(response, errors.node_does_not_exist.n);
+
+		var affil = storage.getAffiliation(toBareJID(to), nodeID);
+		if (affil != 'super-owner' && affil != 'owner')
+			return makeError(response, errors.forbidden.n);
+
+		if (!config.enabled('persistent-items')) //FIXME: autre condition, supporté par le node
+			return makeError(response, errors.owner.purge.node_does_not_persist_items.n);
+
+		var notifs = storage.purgeNode(nodeID);
+		if (typeof notifs == 'number')
+			return makeError(response, r);
+
+		notifs.send(notifs, 'purge', nodeID);
+
+		return response;
+	}
+}