Directory change: Moved example to example/main to make room for other examples

2019-03-28 17:58:47 +01:00 · 2019-03-28 17:58:47 +01:00 · a269e26c0d
commit a269e26c0d
parent 60cb87f998
19 changed files with 525 additions and 439 deletions
--- a/example/main/example_netconf.c
+++ b/example/main/example_netconf.c
@ -0,0 +1,123 @@
+/*
+ *
+  ***** BEGIN LICENSE BLOCK *****
+ 
+  Copyright (C) 2009-2019 Olof Hagsand and Benny Holmgren
+
+  This file is part of CLIXON.
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+
+  Alternatively, the contents of this file may be used under the terms of
+  the GNU General Public License Version 3 or later (the "GPL"),
+  in which case the provisions of the GPL are applicable instead
+  of those above. If you wish to allow use of your version of this file only
+  under the terms of the GPL, and not to allow others to
+  use your version of this file under the terms of Apache License version 2, indicate
+  your decision by deleting the provisions above and replace them with the 
+  notice and other provisions required by the GPL. If you do not delete
+  the provisions above, a recipient may use your version of this file under
+  the terms of any one of the Apache License version 2 or the GPL.
+
+  ***** END LICENSE BLOCK *****
+
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <syslog.h>
+#include <unistd.h>
+#include <assert.h>
+#include <sys/stat.h>
+#include <sys/param.h>
+
+#include <cligen/cligen.h>
+#include <clixon/clixon.h>
+#include <clixon/clixon_netconf.h>
+
+/*! Plugin start
+ * Called once everything has been initialized, right before
+ * the main event loop is entered.
+ */
+int
+plugin_start(clicon_handle h)
+{
+    return 0;
+}
+
+int
+plugin_exit(clicon_handle h)
+{
+    return 0;
+}
+
+/*! Local example netconf rpc callback 
+ */
+int netconf_client_rpc(clicon_handle h, 
+		       cxobj        *xe,      
+		       cbuf         *cbret,    
+		       void         *arg,
+		       void         *regarg)
+{
+    int    retval = -1;
+    cxobj *x = NULL;
+    char  *namespace;
+
+    /* get namespace from rpc name, return back in each output parameter */
+    if ((namespace = xml_find_type_value(xe, NULL, "xmlns", CX_ATTR)) == NULL){
+	clicon_err(OE_XML, ENOENT, "No namespace given in rpc %s", xml_name(xe));
+	goto done;
+    }
+    cprintf(cbret, "<rpc-reply>");
+    if (!xml_child_nr_type(xe, CX_ELMNT))
+	cprintf(cbret, "<ok/>");
+    else while ((x = xml_child_each(xe, x, CX_ELMNT)) != NULL) {
+	    if (xmlns_set(x, NULL, namespace) < 0)
+		goto done;
+	    if (clicon_xml2cbuf(cbret, x, 0, 0) < 0)
+		goto done;
+	}
+    cprintf(cbret, "</rpc-reply>");
+    retval = 0;
+ done:
+    return retval;
+
+    return 0;
+}
+
+clixon_plugin_api * clixon_plugin_init(clicon_handle h);
+
+static struct clixon_plugin_api api = {
+    "example",          /* name */
+    clixon_plugin_init, /* init */
+    plugin_start,       /* start */
+    plugin_exit         /* exit */
+};
+
+/*! Netconf plugin initialization
+ * @param[in]  h    Clixon handle
+ * @retval     NULL Error with clicon_err set
+ * @retval     api  Pointer to API struct
+ */
+clixon_plugin_api *
+clixon_plugin_init(clicon_handle h)
+{
+    clicon_debug(1, "%s restconf", __FUNCTION__);
+    /* Register local netconf rpc client (note not backend rpc client) */
+    if (rpc_callback_register(h, netconf_client_rpc, NULL,
+			      "urn:example:clixon", "client-rpc") < 0)
+	return NULL;
+    return &api;
+}
+