67d02a45eb
Most tools used for compliance and SBOM generation use SPDX identifiers This change brings us a step closer to an easy SBOM generation. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
123 lines
3.7 KiB
C
123 lines
3.7 KiB
C
/****************************************************************************
|
|
* net/route/net_foreach_ramroute.c
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed with
|
|
* this work for additional information regarding copyright ownership. The
|
|
* ASF licenses this file to you 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.
|
|
*
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Included Files
|
|
****************************************************************************/
|
|
|
|
#include <nuttx/config.h>
|
|
|
|
#include <stdint.h>
|
|
#include <errno.h>
|
|
|
|
#include <nuttx/net/net.h>
|
|
|
|
#include <arch/irq.h>
|
|
|
|
#include "route/ramroute.h"
|
|
#include "route/route.h"
|
|
|
|
#if defined(CONFIG_ROUTE_IPv4_RAMROUTE) || defined(CONFIG_ROUTE_IPv6_RAMROUTE)
|
|
|
|
/****************************************************************************
|
|
* Public Functions
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Name: net_foreachroute_ipv4 and net_foreachroute_ipv6
|
|
*
|
|
* Description:
|
|
* Traverse the routing table
|
|
*
|
|
* Input Parameters:
|
|
* handler - Will be called for each route in the routing table.
|
|
* arg - An arbitrary value that will be passed to the handler.
|
|
*
|
|
* Returned Value:
|
|
* Zero (OK) returned if the entire table was search. A negated errno
|
|
* value will be returned in the event of a failure. Handlers may also
|
|
* terminate the search early with any non-zero, non-negative value.
|
|
*
|
|
****************************************************************************/
|
|
|
|
#ifdef CONFIG_ROUTE_IPv4_RAMROUTE
|
|
int net_foreachroute_ipv4(route_handler_ipv4_t handler, FAR void *arg)
|
|
{
|
|
FAR struct net_route_ipv4_entry_s *route;
|
|
FAR struct net_route_ipv4_entry_s *next;
|
|
int ret = 0;
|
|
|
|
/* Prevent concurrent access to the routing table */
|
|
|
|
net_lock();
|
|
|
|
/* Visit each entry in the routing table */
|
|
|
|
for (route = g_ipv4_routes.head; ret == 0 && route != NULL; route = next)
|
|
{
|
|
/* Get the next entry in the to visit. We do this BEFORE calling the
|
|
* handler because the handler may delete this entry.
|
|
*/
|
|
|
|
next = route->flink;
|
|
ret = handler(&route->entry, arg);
|
|
}
|
|
|
|
/* Unlock the network */
|
|
|
|
net_unlock();
|
|
return ret;
|
|
}
|
|
#endif
|
|
|
|
#ifdef CONFIG_ROUTE_IPv6_RAMROUTE
|
|
int net_foreachroute_ipv6(route_handler_ipv6_t handler, FAR void *arg)
|
|
{
|
|
FAR struct net_route_ipv6_entry_s *route;
|
|
FAR struct net_route_ipv6_entry_s *next;
|
|
int ret = 0;
|
|
|
|
/* Prevent concurrent access to the routing table */
|
|
|
|
net_lock();
|
|
|
|
/* Visit each entry in the routing table */
|
|
|
|
for (route = g_ipv6_routes.head; ret == 0 && route != NULL; route = next)
|
|
{
|
|
/* Get the next entry in the to visit. We do this BEFORE calling the
|
|
* handler because the handler may delete this entry.
|
|
*/
|
|
|
|
next = route->flink;
|
|
ret = handler(&route->entry, arg);
|
|
}
|
|
|
|
/* Unlock the network */
|
|
|
|
net_unlock();
|
|
return ret;
|
|
}
|
|
#endif
|
|
|
|
#endif /* CONFIG_ROUTE_IPv4_RAMROUTE || CONFIG_ROUTE_IPv6_RAMROUTE */
|