projects / mirror_frr.git / blame
| Commit | Line | Data |
|---|---|---|
| 718e3744 | 1 | /* Distribute list functions header |
| 2 | * Copyright (C) 1999 Kunihiro Ishiguro | |
| 3 | * | |
| 4 | * This file is part of GNU Zebra. | |
| 5 | * | |
| 6 | * GNU Zebra is free software; you can redistribute it and/or modify | |
| 7 | * it under the terms of the GNU General Public License as published | |
| 8 | * by the Free Software Foundation; either version 2, or (at your | |
| 9 | * option) any later version. | |
| 10 | * | |
| 11 | * GNU Zebra is distributed in the hope that it will be useful, but | |
| 12 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 14 | * General Public License for more details. | |
| 15 | * | |
| 896014f4 DL |
16 | * You should have received a copy of the GNU General Public License along |
| 17 | * with this program; see the file COPYING; if not, write to the Free Software | |
| 18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
| 718e3744 | 19 | */ |
| 20 | ||
| 21 | #ifndef _ZEBRA_DISTRIBUTE_H | |
| 22 | #define _ZEBRA_DISTRIBUTE_H | |
| 23 | ||
| 5734509c PJ |
24 | #include <zebra.h> |
| 25 | #include "if.h" | |
| 1cc5e682 | 26 | #include "filter.h" |
| 5734509c | 27 | |
| 718e3744 | 28 | /* Disctirubte list types. */ |
| d62a17ae | 29 | enum distribute_type { |
| 30 | DISTRIBUTE_V4_IN, | |
| 31 | DISTRIBUTE_V6_IN, | |
| 32 | DISTRIBUTE_V4_OUT, | |
| 33 | DISTRIBUTE_V6_OUT, | |
| 34 | DISTRIBUTE_MAX | |
| 718e3744 | 35 | }; |
| 36 | ||
| d62a17ae | 37 | struct distribute { |
| 38 | /* Name of the interface. */ | |
| 39 | char *ifname; | |
| 718e3744 | 40 | |
| d62a17ae | 41 | /* Filter name of `in' and `out' */ |
| 42 | char *list[DISTRIBUTE_MAX]; | |
| 718e3744 | 43 | |
| d62a17ae | 44 | /* prefix-list name of `in' and `out' */ |
| 45 | char *prefix[DISTRIBUTE_MAX]; | |
| 718e3744 | 46 | }; |
| 47 | ||
| 03a38493 PG |
48 | struct distribute_ctx { |
| 49 | /* Hash of distribute list. */ | |
| 50 | struct hash *disthash; | |
| 51 | ||
| 52 | /* Hook functions. */ | |
| 53 | void (*distribute_add_hook)(struct distribute_ctx *ctx, | |
| 54 | struct distribute *dist); | |
| 55 | void (*distribute_delete_hook)(struct distribute_ctx *ctx, | |
| 56 | struct distribute *dist); | |
| 57 | ||
| 58 | /* vrf information */ | |
| 59 | struct vrf *vrf; | |
| 60 | }; | |
| 61 | ||
| 718e3744 | 62 | /* Prototypes for distribute-list. */ |
| 03a38493 PG |
63 | extern void distribute_list_init(int node); |
| 64 | extern struct distribute_ctx *distribute_list_ctx_create(struct vrf *vrf); | |
| 65 | extern void distribute_list_delete(struct distribute_ctx **ctx); | |
| 66 | extern void distribute_list_add_hook(struct distribute_ctx *ctx, | |
| 67 | void (*)(struct distribute_ctx *ctx, | |
| 68 | struct distribute *)); | |
| 69 | extern void distribute_list_delete_hook(struct distribute_ctx *ctx, | |
| 70 | void (*)(struct distribute_ctx *ctx, | |
| 71 | struct distribute *)); | |
| 72 | extern struct distribute *distribute_lookup(struct distribute_ctx *ctx, | |
| 73 | const char *ifname); | |
| 74 | extern int config_write_distribute(struct vty *vty, | |
| 75 | struct distribute_ctx *ctx); | |
| 76 | extern int config_show_distribute(struct vty *vty, | |
| 77 | struct distribute_ctx *ctx); | |
| d62a17ae | 78 | |
| 79 | extern enum filter_type distribute_apply_in(struct interface *, | |
| 80 | struct prefix *); | |
| 81 | extern enum filter_type distribute_apply_out(struct interface *, | |
| 82 | struct prefix *); | |
| 718e3744 | 83 | |
| 84 | #endif /* _ZEBRA_DISTRIBUTE_H */ |