projects / mirror_frr.git / blame
| Commit | Line | Data |
|---|---|---|
| acddc0ed | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
| 1fdc9eae | 2 | /* Header file exported by if_netlink.c to zebra. |
| 3 | * Copyright (C) 1997, 98, 99 Kunihiro Ishiguro | |
| 1fdc9eae | 4 | */ |
| 5 | ||
| 6 | #ifndef _ZEBRA_IF_NETLINK_H | |
| 7 | #define _ZEBRA_IF_NETLINK_H | |
| 8 | ||
| 9 | #ifdef HAVE_NETLINK | |
| 10 | ||
| 51e94aa7 EDP |
11 | #ifdef __cplusplus |
| 12 | extern "C" { | |
| 13 | #endif | |
| 14 | ||
| 2414abd3 DS |
15 | extern int netlink_interface_addr(struct nlmsghdr *h, ns_id_t ns_id, |
| 16 | int startup); | |
| e7c2c198 MS |
17 | |
| 18 | /* | |
| 19 | * Parse an incoming interface address change message, generate a dplane | |
| 20 | * context object for processing. | |
| 21 | */ | |
| 22 | int netlink_interface_addr_dplane(struct nlmsghdr *h, ns_id_t ns_id, | |
| 23 | int startup); | |
| 24 | ||
| 2414abd3 | 25 | extern int netlink_link_change(struct nlmsghdr *h, ns_id_t ns_id, int startup); |
| d62a17ae | 26 | extern int interface_lookup_netlink(struct zebra_ns *zns); |
| 1fdc9eae | 27 | |
| a26daa77 SW |
28 | extern int netlink_vlan_change(struct nlmsghdr *h, ns_id_t ns_id, int startup); |
| 29 | extern int netlink_vlan_read(struct zebra_ns *zns); | |
| 30 | ||
| 5d414138 SW |
31 | extern ssize_t netlink_intf_msg_encode(uint16_t cmd, |
| 32 | const struct zebra_dplane_ctx *ctx, | |
| 33 | void *buf, size_t buflen); | |
| 62b4b7e4 PG |
34 | extern enum netlink_msg_status |
| 35 | netlink_put_gre_set_msg(struct nl_batch *bth, struct zebra_dplane_ctx *ctx); | |
| 36 | ||
| 67e3369e JU |
37 | extern enum netlink_msg_status |
| 38 | netlink_put_address_update_msg(struct nl_batch *bth, | |
| 39 | struct zebra_dplane_ctx *ctx); | |
| 40 | ||
| acc8e687 | 41 | extern int netlink_tunneldump_read(struct zebra_ns *zns); |
| 5d414138 SW |
42 | extern enum netlink_msg_status |
| 43 | netlink_put_intf_update_msg(struct nl_batch *bth, struct zebra_dplane_ctx *ctx); | |
| 44 | ||
| 45 | #define FRR_PROTODOWN_REASON_DEFAULT_BIT 7 | |
| c40e1b1c SW |
46 | /* Protodown bit setter/getter |
| 47 | * | |
| 48 | * Allow users to change the bit if it conflicts with another | |
| 49 | * on their system. | |
| 50 | */ | |
| 51 | extern void if_netlink_set_frr_protodown_r_bit(uint8_t bit); | |
| 52 | extern void if_netlink_unset_frr_protodown_r_bit(void); | |
| 53 | extern bool if_netlink_frr_protodown_r_bit_is_set(void); | |
| 54 | extern uint8_t if_netlink_get_frr_protodown_r_bit(void); | |
| 55 | ||
| 51e94aa7 EDP |
56 | #ifdef __cplusplus |
| 57 | } | |
| 58 | #endif | |
| 59 | ||
| 1fdc9eae | 60 | #endif /* HAVE_NETLINK */ |
| 61 | ||
| 62 | #endif /* _ZEBRA_IF_NETLINK_H */ |