From 41ce926cb4c0eb7fc07aed25c0452793fc054fc5 Mon Sep 17 00:00:00 2001 From: paul Date: Sat, 19 Apr 2003 15:54:03 +0000 Subject: Hasso Tepper http://hasso.linux.ee/zebra/ht-ifrmap-14042003.patch Allows to extract.pl to pickup "route-map xxx in/out dev" commands for vtysh (ripngd). As lib/if_rmap.[c|h] are used in ripngd only, I moved them to the ripngd/ directory. --- lib/if_rmap.c | 305 ---------------------------------------------------------- 1 file changed, 305 deletions(-) delete mode 100644 lib/if_rmap.c (limited to 'lib/if_rmap.c') diff --git a/lib/if_rmap.c b/lib/if_rmap.c deleted file mode 100644 index d3031fad..00000000 --- a/lib/if_rmap.c +++ /dev/null @@ -1,305 +0,0 @@ -/* route-map for interface. - * Copyright (C) 1999 Kunihiro Ishiguro - * - * This file is part of GNU Zebra. - * - * GNU Zebra is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any - * later version. - * - * GNU Zebra is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GNU Zebra; see the file COPYING. If not, write to the Free - * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA - * 02111-1307, USA. - */ - -#include - -#include "hash.h" -#include "command.h" -#include "memory.h" -#include "if.h" -#include "if_rmap.h" - -struct hash *ifrmaphash; - -/* Hook functions. */ -void (*if_rmap_add_hook) (struct if_rmap *) = NULL; -void (*if_rmap_delete_hook) (struct if_rmap *) = NULL; - -struct if_rmap * -if_rmap_new () -{ - struct if_rmap *new; - - new = XCALLOC (MTYPE_IF_RMAP, sizeof (struct if_rmap)); - - return new; -} - -void -if_rmap_free (struct if_rmap *if_rmap) -{ - if (if_rmap->ifname) - free (if_rmap->ifname); - - if (if_rmap->routemap[IF_RMAP_IN]) - free (if_rmap->routemap[IF_RMAP_IN]); - if (if_rmap->routemap[IF_RMAP_OUT]) - free (if_rmap->routemap[IF_RMAP_OUT]); - - XFREE (MTYPE_IF_RMAP, if_rmap); -} - -struct if_rmap * -if_rmap_lookup (char *ifname) -{ - struct if_rmap key; - struct if_rmap *if_rmap; - - key.ifname = ifname; - - if_rmap = hash_lookup (ifrmaphash, &key); - - return if_rmap; -} - -void -if_rmap_hook_add (void (*func) (struct if_rmap *)) -{ - if_rmap_add_hook = func; -} - -void -if_rmap_hook_delete (void (*func) (struct if_rmap *)) -{ - if_rmap_delete_hook = func; -} - -void * -if_rmap_hash_alloc (struct if_rmap *arg) -{ - struct if_rmap *if_rmap; - - if_rmap = if_rmap_new (); - if_rmap->ifname = strdup (arg->ifname); - - return if_rmap; -} - -struct if_rmap * -if_rmap_get (char *ifname) -{ - struct if_rmap key; - - key.ifname = ifname; - - return (struct if_rmap *) hash_get (ifrmaphash, &key, if_rmap_hash_alloc); -} - -unsigned int -if_rmap_hash_make (struct if_rmap *if_rmap) -{ - unsigned int key; - int i; - - key = 0; - for (i = 0; i < strlen (if_rmap->ifname); i++) - key += if_rmap->ifname[i]; - - return key; -} - -int -if_rmap_hash_cmp (struct if_rmap *if_rmap1, struct if_rmap *if_rmap2) -{ - if (strcmp (if_rmap1->ifname, if_rmap2->ifname) == 0) - return 1; - return 0; -} - -struct if_rmap * -if_rmap_set (char *ifname, enum if_rmap_type type, char *routemap_name) -{ - struct if_rmap *if_rmap; - - if_rmap = if_rmap_get (ifname); - - if (type == IF_RMAP_IN) - { - if (if_rmap->routemap[IF_RMAP_IN]) - free (if_rmap->routemap[IF_RMAP_IN]); - if_rmap->routemap[IF_RMAP_IN] = strdup (routemap_name); - } - if (type == IF_RMAP_OUT) - { - if (if_rmap->routemap[IF_RMAP_OUT]) - free (if_rmap->routemap[IF_RMAP_OUT]); - if_rmap->routemap[IF_RMAP_OUT] = strdup (routemap_name); - } - - if (if_rmap_add_hook) - (*if_rmap_add_hook) (if_rmap); - - return if_rmap; -} - -int -if_rmap_unset (char *ifname, enum if_rmap_type type, char *routemap_name) -{ - struct if_rmap *if_rmap; - - if_rmap = if_rmap_lookup (ifname); - if (!if_rmap) - return 0; - - if (type == IF_RMAP_IN) - { - if (!if_rmap->routemap[IF_RMAP_IN]) - return 0; - if (strcmp (if_rmap->routemap[IF_RMAP_IN], routemap_name) != 0) - return 0; - - free (if_rmap->routemap[IF_RMAP_IN]); - if_rmap->routemap[IF_RMAP_IN] = NULL; - } - - if (type == IF_RMAP_OUT) - { - if (!if_rmap->routemap[IF_RMAP_OUT]) - return 0; - if (strcmp (if_rmap->routemap[IF_RMAP_OUT], routemap_name) != 0) - return 0; - - free (if_rmap->routemap[IF_RMAP_OUT]); - if_rmap->routemap[IF_RMAP_OUT] = NULL; - } - - if (if_rmap_delete_hook) - (*if_rmap_delete_hook) (if_rmap); - - if (if_rmap->routemap[IF_RMAP_IN] == NULL && - if_rmap->routemap[IF_RMAP_OUT] == NULL) - { - hash_release (ifrmaphash, if_rmap); - if_rmap_free (if_rmap); - } - - return 1; -} - -DEFUN (if_rmap, - if_rmap_cmd, - "route-map RMAP_NAME (in|out) IFNAME", - "Route map set\n" - "Route map name\n" - "Route map set for input filtering\n" - "Route map set for output filtering\n" - "Route map interface name\n") -{ - enum if_rmap_type type; - struct if_rmap *if_rmap; - - if (strncmp (argv[1], "i", 1) == 0) - type = IF_RMAP_IN; - else if (strncmp (argv[1], "o", 1) == 0) - type = IF_RMAP_OUT; - else - { - vty_out (vty, "route-map direction must be [in|out]%s", VTY_NEWLINE); - return CMD_WARNING; - } - - if_rmap = if_rmap_set (argv[2], type, argv[0]); - - return CMD_SUCCESS; -} - -DEFUN (no_if_rmap, - no_if_rmap_cmd, - "no route-map ROUTEMAP_NAME (in|out) IFNAME", - NO_STR - "Route map unset\n" - "Route map name\n" - "Route map for input filtering\n" - "Route map for output filtering\n" - "Route map interface name\n") -{ - int ret; - enum if_rmap_type type; - - if (strncmp (argv[1], "i", 1) == 0) - type = IF_RMAP_IN; - else if (strncmp (argv[1], "o", 1) == 0) - type = IF_RMAP_OUT; - else - { - vty_out (vty, "route-map direction must be [in|out]%s", VTY_NEWLINE); - return CMD_WARNING; - } - - ret = if_rmap_unset (argv[2], type, argv[0]); - if (! ret) - { - vty_out (vty, "route-map doesn't exist%s", VTY_NEWLINE); - return CMD_WARNING; - } - return CMD_SUCCESS; -} - -/* Configuration write function. */ -int -config_write_if_rmap (struct vty *vty) -{ - int i; - struct hash_backet *mp; - int write = 0; - - for (i = 0; i < ifrmaphash->size; i++) - for (mp = ifrmaphash->index[i]; mp; mp = mp->next) - { - struct if_rmap *if_rmap; - - if_rmap = mp->data; - - if (if_rmap->routemap[IF_RMAP_IN]) - { - vty_out (vty, " route-map %s in %s%s", - if_rmap->routemap[IF_RMAP_IN], - if_rmap->ifname, - VTY_NEWLINE); - write++; - } - - if (if_rmap->routemap[IF_RMAP_OUT]) - { - vty_out (vty, " route-map %s out %s%s", - if_rmap->routemap[IF_RMAP_OUT], - if_rmap->ifname, - VTY_NEWLINE); - write++; - } - } - return write; -} - -void -if_rmap_reset () -{ - hash_clean (ifrmaphash, (void (*) (void *)) if_rmap_free); -} - -void -if_rmap_init (int node) -{ - ifrmaphash = hash_create (if_rmap_hash_make, if_rmap_hash_cmp); - - install_element (node, &if_rmap_cmd); - install_element (node, &no_if_rmap_cmd); -} -- cgit v1.2.1