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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Zebra SRv6 definitions
* Copyright (C) 2020 Hiroki Shirokura, LINE Corporation
*/
#ifndef _ZEBRA_SRV6_H
#define _ZEBRA_SRV6_H
#include <zebra.h>
#include <arpa/inet.h>
#include <netinet/in.h>
#include "qobj.h"
#include "prefix.h"
#include <pthread.h>
#include <plist.h>
/* SRv6 instance structure. */
struct zebra_srv6 {
struct list *locators;
/* Source address for SRv6 encapsulation */
struct in6_addr encap_src_addr;
};
/* declare hooks for the basic API, so that it can be specialized or served
* externally. Also declare a hook when those functions have been registered,
* so that any external module wanting to replace those can react
*/
DECLARE_HOOK(srv6_manager_client_connect,
(struct zserv *client, vrf_id_t vrf_id),
(client, vrf_id));
DECLARE_HOOK(srv6_manager_client_disconnect,
(struct zserv *client), (client));
DECLARE_HOOK(srv6_manager_get_chunk,
(struct srv6_locator **loc,
struct zserv *client,
const char *locator_name,
vrf_id_t vrf_id),
(mc, client, keep, size, base, vrf_id));
DECLARE_HOOK(srv6_manager_release_chunk,
(struct zserv *client,
const char *locator_name,
vrf_id_t vrf_id),
(client, locator_name, vrf_id));
extern void zebra_srv6_locator_add(struct srv6_locator *locator);
extern void zebra_srv6_locator_delete(struct srv6_locator *locator);
extern struct srv6_locator *zebra_srv6_locator_lookup(const char *name);
void zebra_notify_srv6_locator_add(struct srv6_locator *locator);
void zebra_notify_srv6_locator_delete(struct srv6_locator *locator);
extern void zebra_srv6_init(void);
extern void zebra_srv6_terminate(void);
extern struct zebra_srv6 *zebra_srv6_get_default(void);
extern bool zebra_srv6_is_enable(void);
extern void srv6_manager_client_connect_call(struct zserv *client,
vrf_id_t vrf_id);
extern void srv6_manager_get_locator_chunk_call(struct srv6_locator **loc,
struct zserv *client,
const char *locator_name,
vrf_id_t vrf_id);
extern void srv6_manager_release_locator_chunk_call(struct zserv *client,
const char *locator_name,
vrf_id_t vrf_id);
extern int srv6_manager_client_disconnect_cb(struct zserv *client);
extern int release_daemon_srv6_locator_chunks(struct zserv *client);
extern void zebra_srv6_encap_src_addr_set(struct in6_addr *src_addr);
extern void zebra_srv6_encap_src_addr_unset(void);
#endif /* _ZEBRA_SRV6_H */
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