99 lines
2.6 KiB
C
99 lines
2.6 KiB
C
/*
|
|
*
|
|
***** BEGIN LICENSE BLOCK *****
|
|
|
|
Copyright (C) 2009-2017 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 *****
|
|
|
|
*
|
|
* IETF yang routing example
|
|
*/
|
|
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <errno.h>
|
|
#include <signal.h>
|
|
#include <unistd.h>
|
|
|
|
|
|
/* clicon */
|
|
#include <cligen/cligen.h>
|
|
|
|
/* Clicon library functions. */
|
|
#include <clixon/clixon.h>
|
|
|
|
/* These include signatures for plugin and transaction callbacks. */
|
|
#include <clixon/clixon_backend.h>
|
|
|
|
/*! This is called on validate (and commit). Check validity of candidate
|
|
*/
|
|
int
|
|
transaction_validate(clicon_handle h,
|
|
transaction_data td)
|
|
{
|
|
transaction_print(stderr, td);
|
|
return 0;
|
|
}
|
|
|
|
/*! This is called on commit. Identify modifications and adjust machine state
|
|
*/
|
|
int
|
|
transaction_commit(clicon_handle h,
|
|
transaction_data td)
|
|
{
|
|
cxobj *target = transaction_target(td); /* wanted XML tree */
|
|
cxobj **vec;
|
|
int i;
|
|
size_t len;
|
|
|
|
/* Get all added i/fs */
|
|
if (xpath_vec_flag(target, "//interface", XML_FLAG_ADD, &vec, &len) < 0)
|
|
return -1;
|
|
for (i=0; i<len; i++) /* Loop over added i/fs */
|
|
xml_print(stdout, vec[i]); /* Print the added interface */
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
/*
|
|
* Plugin initialization
|
|
*/
|
|
int
|
|
plugin_init(clicon_handle h)
|
|
{
|
|
int retval = -1;
|
|
|
|
retval = 0;
|
|
// done:
|
|
return retval;
|
|
}
|
|
|