projects / mirror_frr.git / blame
| Commit | Line | Data |
|---|---|---|
| acddc0ed | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
| 7f57883e DS |
2 | /* |
| 3 | * EIGRP main header. | |
| 4 | * Copyright (C) 2013-2014 | |
| 5 | * Authors: | |
| 6 | * Donnie Savage | |
| 7 | * Jan Janovic | |
| 8 | * Matej Perina | |
| 9 | * Peter Orsag | |
| 10 | * Peter Paluch | |
| 7f57883e DS |
11 | */ |
| 12 | ||
| 13 | #ifndef _ZEBRA_EIGRPD_H | |
| 14 | #define _ZEBRA_EIGRPD_H | |
| 15 | ||
| 16 | #include <zebra.h> | |
| 17 | ||
| 18 | #include "filter.h" | |
| 19 | #include "log.h" | |
| b4216e2c DL |
20 | #include "memory.h" |
| 21 | ||
| 22 | DECLARE_MGROUP(EIGRPD); | |
| 7f57883e DS |
23 | |
| 24 | /* Set EIGRP version is "classic" - wide metrics comes next */ | |
| 25 | #define EIGRP_MAJOR_VERSION 1 | |
| 26 | #define EIGRP_MINOR_VERSION 2 | |
| 27 | ||
| f9db3455 DS |
28 | #define EIGRP_TLV_32B_VERSION 1 /* Original 32bit scaled metrics */ |
| 29 | #define EIGRP_TLV_64B_VERSION 2 /* Current 64bit 'wide' metrics */ | |
| 30 | #define EIGRP_TLV_MTR_VERSION 3 /* MTR TLVs with 32bit metric *Not Supported */ | |
| 31 | #define EIGRP_TLV_SAF_VERSION 4 /* SAF TLVs with 64bit metric *Not Supported */ | |
| 32 | ||
| 33 | struct eigrp_master { | |
| 34 | /* EIGRP instance. */ | |
| 35 | struct list *eigrp; | |
| 36 | ||
| 37 | /* EIGRP thread master. */ | |
| 38 | struct thread_master *master; | |
| 39 | ||
| 40 | /* Zebra interface list. */ | |
| 41 | struct list *iflist; | |
| 42 | ||
| 43 | /* EIGRP start time. */ | |
| 44 | time_t start_time; | |
| 45 | ||
| 46 | /* Various EIGRP global configuration. */ | |
| 47 | uint8_t options; | |
| 48 | ||
| 49 | #define EIGRP_MASTER_SHUTDOWN (1 << 0) /* deferred-shutdown */ | |
| 50 | }; | |
| 51 | ||
| 7f57883e DS |
52 | /* Extern variables. */ |
| 53 | extern struct zclient *zclient; | |
| 54 | extern struct thread_master *master; | |
| 55 | extern struct eigrp_master *eigrp_om; | |
| f77519c8 | 56 | extern struct zebra_privs_t eigrpd_privs; |
| 7f57883e DS |
57 | |
| 58 | /* Prototypes */ | |
| d62a17ae | 59 | extern void eigrp_master_init(void); |
| 60 | extern void eigrp_terminate(void); | |
| f9db3455 DS |
61 | extern void eigrp_finish_final(struct eigrp *eigrp); |
| 62 | extern void eigrp_finish(struct eigrp *eigrp); | |
| e9449961 DS |
63 | extern struct eigrp *eigrp_get(uint16_t as, vrf_id_t vrf_id); |
| 64 | extern struct eigrp *eigrp_lookup(vrf_id_t vrf_id); | |
| f9db3455 | 65 | extern void eigrp_router_id_update(struct eigrp *eigrp); |
| 7f57883e DS |
66 | |
| 67 | #endif /* _ZEBRA_EIGRPD_H */ |