Initial revision
diff --git a/lib/plist.c b/lib/plist.c
new file mode 100644
index 0000000..c2aeea5
--- /dev/null
+++ b/lib/plist.c
@@ -0,0 +1,2881 @@
+/* Prefix list functions.
+ * 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 <zebra.h>
+
+#include "prefix.h"
+#include "command.h"
+#include "memory.h"
+#include "plist.h"
+#include "sockunion.h"
+#include "buffer.h"
+
+/* Each prefix-list's entry. */
+struct prefix_list_entry
+{
+ int seq;
+
+ int le;
+ int ge;
+
+ enum prefix_list_type type;
+
+ int any;
+ struct prefix prefix;
+
+ unsigned long refcnt;
+ unsigned long hitcnt;
+
+ struct prefix_list_entry *next;
+ struct prefix_list_entry *prev;
+};
+
+/* List of struct prefix_list. */
+struct prefix_list_list
+{
+ struct prefix_list *head;
+ struct prefix_list *tail;
+};
+
+/* Master structure of prefix_list. */
+struct prefix_master
+{
+ /* List of prefix_list which name is number. */
+ struct prefix_list_list num;
+
+ /* List of prefix_list which name is string. */
+ struct prefix_list_list str;
+
+ /* Whether sequential number is used. */
+ int seqnum;
+
+ /* The latest update. */
+ struct prefix_list *recent;
+
+ /* Hook function which is executed when new prefix_list is added. */
+ void (*add_hook) ();
+
+ /* Hook function which is executed when prefix_list is deleted. */
+ void (*delete_hook) ();
+};
+
+/* Static structure of IPv4 prefix_list's master. */
+static struct prefix_master prefix_master_ipv4 =
+{
+ {NULL, NULL},
+ {NULL, NULL},
+ 1,
+ NULL,
+ NULL,
+};
+
+#ifdef HAVE_IPV6
+/* Static structure of IPv6 prefix-list's master. */
+static struct prefix_master prefix_master_ipv6 =
+{
+ {NULL, NULL},
+ {NULL, NULL},
+ 1,
+ NULL,
+ NULL,
+};
+#endif /* HAVE_IPV6*/
+
+/* Static structure of BGP ORF prefix_list's master. */
+static struct prefix_master prefix_master_orf =
+{
+ {NULL, NULL},
+ {NULL, NULL},
+ 1,
+ NULL,
+ NULL,
+};
+
+struct prefix_master *
+prefix_master_get (afi_t afi)
+{
+ if (afi == AFI_IP)
+ return &prefix_master_ipv4;
+#ifdef HAVE_IPV6
+ else if (afi == AFI_IP6)
+ return &prefix_master_ipv6;
+#endif /* HAVE_IPV6 */
+ else if (afi == AFI_ORF_PREFIX)
+ return &prefix_master_orf;
+ return NULL;
+}
+
+/* Lookup prefix_list from list of prefix_list by name. */
+struct prefix_list *
+prefix_list_lookup (afi_t afi, char *name)
+{
+ struct prefix_list *plist;
+ struct prefix_master *master;
+
+ if (name == NULL)
+ return NULL;
+
+ master = prefix_master_get (afi);
+ if (master == NULL)
+ return NULL;
+
+ for (plist = master->num.head; plist; plist = plist->next)
+ if (strcmp (plist->name, name) == 0)
+ return plist;
+
+ for (plist = master->str.head; plist; plist = plist->next)
+ if (strcmp (plist->name, name) == 0)
+ return plist;
+
+ return NULL;
+}
+
+struct prefix_list *
+prefix_list_new ()
+{
+ struct prefix_list *new;
+
+ new = XCALLOC (MTYPE_PREFIX_LIST, sizeof (struct prefix_list));
+ return new;
+}
+
+void
+prefix_list_free (struct prefix_list *plist)
+{
+ XFREE (MTYPE_PREFIX_LIST, plist);
+}
+
+struct prefix_list_entry *
+prefix_list_entry_new ()
+{
+ struct prefix_list_entry *new;
+
+ new = XCALLOC (MTYPE_PREFIX_LIST_ENTRY, sizeof (struct prefix_list_entry));
+ return new;
+}
+
+void
+prefix_list_entry_free (struct prefix_list_entry *pentry)
+{
+ XFREE (MTYPE_PREFIX_LIST_ENTRY, pentry);
+}
+
+/* Insert new prefix list to list of prefix_list. Each prefix_list
+ is sorted by the name. */
+struct prefix_list *
+prefix_list_insert (afi_t afi, char *name)
+{
+ int i;
+ long number;
+ struct prefix_list *plist;
+ struct prefix_list *point;
+ struct prefix_list_list *list;
+ struct prefix_master *master;
+
+ master = prefix_master_get (afi);
+ if (master == NULL)
+ return NULL;
+
+ /* Allocate new prefix_list and copy given name. */
+ plist = prefix_list_new ();
+ plist->name = XSTRDUP (MTYPE_PREFIX_LIST_STR, name);
+ plist->master = master;
+
+ /* If name is made by all digit character. We treat it as
+ number. */
+ for (number = 0, i = 0; i < strlen (name); i++)
+ {
+ if (isdigit ((int) name[i]))
+ number = (number * 10) + (name[i] - '0');
+ else
+ break;
+ }
+
+ /* In case of name is all digit character */
+ if (i == strlen (name))
+ {
+ plist->type = PREFIX_TYPE_NUMBER;
+
+ /* Set prefix_list to number list. */
+ list = &master->num;
+
+ for (point = list->head; point; point = point->next)
+ if (atol (point->name) >= number)
+ break;
+ }
+ else
+ {
+ plist->type = PREFIX_TYPE_STRING;
+
+ /* Set prefix_list to string list. */
+ list = &master->str;
+
+ /* Set point to insertion point. */
+ for (point = list->head; point; point = point->next)
+ if (strcmp (point->name, name) >= 0)
+ break;
+ }
+
+ /* In case of this is the first element of master. */
+ if (list->head == NULL)
+ {
+ list->head = list->tail = plist;
+ return plist;
+ }
+
+ /* In case of insertion is made at the tail of access_list. */
+ if (point == NULL)
+ {
+ plist->prev = list->tail;
+ list->tail->next = plist;
+ list->tail = plist;
+ return plist;
+ }
+
+ /* In case of insertion is made at the head of access_list. */
+ if (point == list->head)
+ {
+ plist->next = list->head;
+ list->head->prev = plist;
+ list->head = plist;
+ return plist;
+ }
+
+ /* Insertion is made at middle of the access_list. */
+ plist->next = point;
+ plist->prev = point->prev;
+
+ if (point->prev)
+ point->prev->next = plist;
+ point->prev = plist;
+
+ return plist;
+}
+
+struct prefix_list *
+prefix_list_get (afi_t afi, char *name)
+{
+ struct prefix_list *plist;
+
+ plist = prefix_list_lookup (afi, name);
+
+ if (plist == NULL)
+ plist = prefix_list_insert (afi, name);
+ return plist;
+}
+
+/* Delete prefix-list from prefix_list_master and free it. */
+void
+prefix_list_delete (struct prefix_list *plist)
+{
+ struct prefix_list_list *list;
+ struct prefix_master *master;
+ struct prefix_list_entry *pentry;
+ struct prefix_list_entry *next;
+
+ /* If prefix-list contain prefix_list_entry free all of it. */
+ for (pentry = plist->head; pentry; pentry = next)
+ {
+ next = pentry->next;
+ prefix_list_entry_free (pentry);
+ plist->count--;
+ }
+
+ master = plist->master;
+
+ if (plist->type == PREFIX_TYPE_NUMBER)
+ list = &master->num;
+ else
+ list = &master->str;
+
+ if (plist->next)
+ plist->next->prev = plist->prev;
+ else
+ list->tail = plist->prev;
+
+ if (plist->prev)
+ plist->prev->next = plist->next;
+ else
+ list->head = plist->next;
+
+ if (plist->desc)
+ XFREE (MTYPE_TMP, plist->desc);
+
+ /* Make sure master's recent changed prefix-list information is
+ cleared. */
+ master->recent = NULL;
+
+ if (plist->name)
+ XFREE (MTYPE_PREFIX_LIST_STR, plist->name);
+
+ prefix_list_free (plist);
+
+ if (master->delete_hook)
+ (*master->delete_hook) ();
+}
+
+struct prefix_list_entry *
+prefix_list_entry_make (struct prefix *prefix, enum prefix_list_type type,
+ int seq, int le, int ge, int any)
+{
+ struct prefix_list_entry *pentry;
+
+ pentry = prefix_list_entry_new ();
+
+ if (any)
+ pentry->any = 1;
+
+ prefix_copy (&pentry->prefix, prefix);
+ pentry->type = type;
+ pentry->seq = seq;
+ pentry->le = le;
+ pentry->ge = ge;
+
+ return pentry;
+}
+
+/* Add hook function. */
+void
+prefix_list_add_hook (void (*func) (struct prefix_list *plist))
+{
+ prefix_master_ipv4.add_hook = func;
+#ifdef HAVE_IPV6
+ prefix_master_ipv6.add_hook = func;
+#endif /* HAVE_IPV6 */
+}
+
+/* Delete hook function. */
+void
+prefix_list_delete_hook (void (*func) (struct prefix_list *plist))
+{
+ prefix_master_ipv4.delete_hook = func;
+#ifdef HAVE_IPV6
+ prefix_master_ipv6.delete_hook = func;
+#endif /* HAVE_IPVt6 */
+}
+
+/* Calculate new sequential number. */
+int
+prefix_new_seq_get (struct prefix_list *plist)
+{
+ int maxseq;
+ int newseq;
+ struct prefix_list_entry *pentry;
+
+ maxseq = newseq = 0;
+
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ {
+ if (maxseq < pentry->seq)
+ maxseq = pentry->seq;
+ }
+
+ newseq = ((maxseq / 5) * 5) + 5;
+
+ return newseq;
+}
+
+/* Return prefix list entry which has same seq number. */
+struct prefix_list_entry *
+prefix_seq_check (struct prefix_list *plist, int seq)
+{
+ struct prefix_list_entry *pentry;
+
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ if (pentry->seq == seq)
+ return pentry;
+ return NULL;
+}
+
+struct prefix_list_entry *
+prefix_list_entry_lookup (struct prefix_list *plist, struct prefix *prefix,
+ enum prefix_list_type type, int seq, int le, int ge)
+{
+ struct prefix_list_entry *pentry;
+
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ if (prefix_same (&pentry->prefix, prefix) && pentry->type == type)
+ {
+ if (seq >= 0 && pentry->seq != seq)
+ continue;
+
+ if (pentry->le != le)
+ continue;
+ if (pentry->ge != ge)
+ continue;
+
+ return pentry;
+ }
+
+ return NULL;
+}
+
+void
+prefix_list_entry_delete (struct prefix_list *plist,
+ struct prefix_list_entry *pentry,
+ int update_list)
+{
+ if (plist == NULL || pentry == NULL)
+ return;
+ if (pentry->prev)
+ pentry->prev->next = pentry->next;
+ else
+ plist->head = pentry->next;
+ if (pentry->next)
+ pentry->next->prev = pentry->prev;
+ else
+ plist->tail = pentry->prev;
+
+ prefix_list_entry_free (pentry);
+
+ plist->count--;
+
+ if (update_list)
+ {
+ if (plist->master->delete_hook)
+ (*plist->master->delete_hook) (plist);
+
+ if (plist->head == NULL && plist->tail == NULL && plist->desc == NULL)
+ prefix_list_delete (plist);
+ else
+ plist->master->recent = plist;
+ }
+}
+
+void
+prefix_list_entry_add (struct prefix_list *plist,
+ struct prefix_list_entry *pentry)
+{
+ struct prefix_list_entry *replace;
+ struct prefix_list_entry *point;
+
+ /* Automatic asignment of seq no. */
+ if (pentry->seq == -1)
+ pentry->seq = prefix_new_seq_get (plist);
+
+ /* Is there any same seq prefix list entry? */
+ replace = prefix_seq_check (plist, pentry->seq);
+ if (replace)
+ prefix_list_entry_delete (plist, replace, 0);
+
+ /* Check insert point. */
+ for (point = plist->head; point; point = point->next)
+ if (point->seq >= pentry->seq)
+ break;
+
+ /* In case of this is the first element of the list. */
+ pentry->next = point;
+
+ if (point)
+ {
+ if (point->prev)
+ point->prev->next = pentry;
+ else
+ plist->head = pentry;
+
+ pentry->prev = point->prev;
+ point->prev = pentry;
+ }
+ else
+ {
+ if (plist->tail)
+ plist->tail->next = pentry;
+ else
+ plist->head = pentry;
+
+ pentry->prev = plist->tail;
+ plist->tail = pentry;
+ }
+
+ /* Increment count. */
+ plist->count++;
+
+ /* Run hook function. */
+ if (plist->master->add_hook)
+ (*plist->master->add_hook) (plist);
+
+ plist->master->recent = plist;
+}
+
+/* Return string of prefix_list_type. */
+static char *
+prefix_list_type_str (struct prefix_list_entry *pentry)
+{
+ switch (pentry->type)
+ {
+ case PREFIX_PERMIT:
+ return "permit";
+ break;
+ case PREFIX_DENY:
+ return "deny";
+ break;
+ default:
+ return "";
+ break;
+ }
+}
+
+int
+prefix_list_entry_match (struct prefix_list_entry *pentry, struct prefix *p)
+{
+ int ret;
+
+ ret = prefix_match (&pentry->prefix, p);
+ if (! ret)
+ return 0;
+
+ /* In case of le nor ge is specified, exact match is performed. */
+ if (! pentry->le && ! pentry->ge)
+ {
+ if (pentry->prefix.prefixlen != p->prefixlen)
+ return 0;
+ }
+ else
+ {
+ if (pentry->le)
+ if (p->prefixlen > pentry->le)
+ return 0;
+
+ if (pentry->ge)
+ if (p->prefixlen < pentry->ge)
+ return 0;
+ }
+ return 1;
+}
+
+enum prefix_list_type
+prefix_list_apply (struct prefix_list *plist, void *object)
+{
+ struct prefix_list_entry *pentry;
+ struct prefix *p;
+
+ p = (struct prefix *) object;
+
+ if (plist == NULL)
+ return PREFIX_DENY;
+
+ if (plist->count == 0)
+ return PREFIX_PERMIT;
+
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ {
+ pentry->refcnt++;
+ if (prefix_list_entry_match (pentry, p))
+ {
+ pentry->hitcnt++;
+ return pentry->type;
+ }
+ }
+
+ return PREFIX_DENY;
+}
+
+void
+prefix_list_print (struct prefix_list *plist)
+{
+ struct prefix_list_entry *pentry;
+
+ if (plist == NULL)
+ return;
+
+ printf ("ip prefix-list %s: %d entries\n", plist->name, plist->count);
+
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ {
+ if (pentry->any)
+ printf ("any %s\n", prefix_list_type_str (pentry));
+ else
+ {
+ struct prefix *p;
+ char buf[BUFSIZ];
+
+ p = &pentry->prefix;
+
+ printf (" seq %d %s %s/%d",
+ pentry->seq,
+ prefix_list_type_str (pentry),
+ inet_ntop (p->family, &p->u.prefix, buf, BUFSIZ),
+ p->prefixlen);
+ if (pentry->ge)
+ printf (" ge %d", pentry->ge);
+ if (pentry->le)
+ printf (" le %d", pentry->le);
+ printf ("\n");
+ }
+ }
+}
+
+/* Retrun 1 when plist already include pentry policy. */
+struct prefix_list_entry *
+prefix_entry_dup_check (struct prefix_list *plist,
+ struct prefix_list_entry *new)
+{
+ struct prefix_list_entry *pentry;
+ int seq = 0;
+
+ if (new->seq == -1)
+ seq = prefix_new_seq_get (plist);
+ else
+ seq = new->seq;
+
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ {
+ if (prefix_same (&pentry->prefix, &new->prefix)
+ && pentry->type == new->type
+ && pentry->le == new->le
+ && pentry->ge == new->ge
+ && pentry->seq != seq)
+ return pentry;
+ }
+ return NULL;
+}
+
+int
+vty_invalid_prefix_range (struct vty *vty, char *prefix)
+{
+ vty_out (vty, "%% Invalid prefix range for %s, make sure: len < ge-value <= le-value%s",
+ prefix, VTY_NEWLINE);
+ return CMD_WARNING;
+}
+
+int
+vty_prefix_list_install (struct vty *vty, afi_t afi,
+ char *name, char *seq, char *typestr,
+ char *prefix, char *ge, char *le)
+{
+ int ret;
+ enum prefix_list_type type;
+ struct prefix_list *plist;
+ struct prefix_list_entry *pentry;
+ struct prefix_list_entry *dup;
+ struct prefix p;
+ int any = 0;
+ int seqnum = -1;
+ int lenum = 0;
+ int genum = 0;
+
+ /* Sequential number. */
+ if (seq)
+ seqnum = atoi (seq);
+
+ /* ge and le number */
+ if (ge)
+ genum = atoi (ge);
+ if (le)
+ lenum = atoi (le);
+
+ /* Check filter type. */
+ if (strncmp ("permit", typestr, 1) == 0)
+ type = PREFIX_PERMIT;
+ else if (strncmp ("deny", typestr, 1) == 0)
+ type = PREFIX_DENY;
+ else
+ {
+ vty_out (vty, "%% prefix type must be permit or deny%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+
+ /* "any" is special token for matching any IPv4 addresses. */
+ if (afi == AFI_IP)
+ {
+ if (strncmp ("any", prefix, strlen (prefix)) == 0)
+ {
+ ret = str2prefix_ipv4 ("0.0.0.0/0", (struct prefix_ipv4 *) &p);
+ genum = 0;
+ lenum = IPV4_MAX_BITLEN;
+ any = 1;
+ }
+ else
+ ret = str2prefix_ipv4 (prefix, (struct prefix_ipv4 *) &p);
+
+ if (ret <= 0)
+ {
+ vty_out (vty, "%% Malformed IPv4 prefix%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+ }
+#ifdef HAVE_IPV6
+ else if (afi == AFI_IP6)
+ {
+ if (strncmp ("any", prefix, strlen (prefix)) == 0)
+ {
+ ret = str2prefix_ipv6 ("::/0", (struct prefix_ipv6 *) &p);
+ genum = 0;
+ lenum = IPV6_MAX_BITLEN;
+ any = 1;
+ }
+ else
+ ret = str2prefix_ipv6 (prefix, (struct prefix_ipv6 *) &p);
+
+ if (ret <= 0)
+ {
+ vty_out (vty, "%% Malformed IPv6 prefix%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+ }
+#endif /* HAVE_IPV6 */
+
+ /* ge and le check. */
+ if (genum && genum <= p.prefixlen)
+ return vty_invalid_prefix_range (vty, prefix);
+
+ if (lenum && lenum <= p.prefixlen)
+ return vty_invalid_prefix_range (vty, prefix);
+
+ if (lenum && genum > lenum)
+ return vty_invalid_prefix_range (vty, prefix);
+
+ if (genum && lenum == (afi == AFI_IP ? 32 : 128))
+ lenum = 0;
+
+ /* Get prefix_list with name. */
+ plist = prefix_list_get (afi, name);
+
+ /* Make prefix entry. */
+ pentry = prefix_list_entry_make (&p, type, seqnum, lenum, genum, any);
+
+ /* Check same policy. */
+ dup = prefix_entry_dup_check (plist, pentry);
+
+ if (dup)
+ {
+ prefix_list_entry_free (pentry);
+ vty_out (vty, "%% Insertion failed - prefix-list entry exists:%s",
+ VTY_NEWLINE);
+ vty_out (vty, " seq %d %s %s", dup->seq, typestr, prefix);
+ if (! any && genum)
+ vty_out (vty, " ge %d", genum);
+ if (! any && lenum)
+ vty_out (vty, " le %d", lenum);
+ vty_out (vty, "%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+
+ /* Install new filter to the access_list. */
+ prefix_list_entry_add (plist, pentry);
+
+ return CMD_SUCCESS;
+}
+
+int
+vty_prefix_list_uninstall (struct vty *vty, afi_t afi,
+ char *name, char *seq, char *typestr,
+ char *prefix, char *ge, char *le)
+{
+ int ret;
+ enum prefix_list_type type;
+ struct prefix_list *plist;
+ struct prefix_list_entry *pentry;
+ struct prefix p;
+ int seqnum = -1;
+ int lenum = 0;
+ int genum = 0;
+
+ /* Check prefix list name. */
+ plist = prefix_list_lookup (afi, name);
+ if (! plist)
+ {
+ vty_out (vty, "%% Can't find specified prefix-list%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+
+ /* Only prefix-list name specified, delete the entire prefix-list. */
+ if (seq == NULL && typestr == NULL && prefix == NULL &&
+ ge == NULL && le == NULL)
+ {
+ prefix_list_delete (plist);
+ return CMD_SUCCESS;
+ }
+
+ /* Check sequence number. */
+ if (seq)
+ seqnum = atoi (seq);
+
+ /* ge and le number */
+ if (ge)
+ genum = atoi (ge);
+ if (le)
+ lenum = atoi (le);
+
+ /* Check of filter type. */
+ if (strncmp ("permit", typestr, 1) == 0)
+ type = PREFIX_PERMIT;
+ else if (strncmp ("deny", typestr, 1) == 0)
+ type = PREFIX_DENY;
+ else
+ {
+ vty_out (vty, "%% prefix type must be permit or deny%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+
+ /* "any" is special token for matching any IPv4 addresses. */
+ if (afi == AFI_IP)
+ {
+ if (strncmp ("any", prefix, strlen (prefix)) == 0)
+ {
+ ret = str2prefix_ipv4 ("0.0.0.0/0", (struct prefix_ipv4 *) &p);
+ genum = 0;
+ lenum = IPV4_MAX_BITLEN;
+ }
+ else
+ ret = str2prefix_ipv4 (prefix, (struct prefix_ipv4 *) &p);
+
+ if (ret <= 0)
+ {
+ vty_out (vty, "%% Malformed IPv4 prefix%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+ }
+#ifdef HAVE_IPV6
+ else if (afi == AFI_IP6)
+ {
+ if (strncmp ("any", prefix, strlen (prefix)) == 0)
+ {
+ ret = str2prefix_ipv6 ("::/0", (struct prefix_ipv6 *) &p);
+ genum = 0;
+ lenum = IPV6_MAX_BITLEN;
+ }
+ else
+ ret = str2prefix_ipv6 (prefix, (struct prefix_ipv6 *) &p);
+
+ if (ret <= 0)
+ {
+ vty_out (vty, "%% Malformed IPv6 prefix%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+ }
+#endif /* HAVE_IPV6 */
+
+ /* Lookup prefix entry. */
+ pentry = prefix_list_entry_lookup(plist, &p, type, seqnum, lenum, genum);
+
+ if (pentry == NULL)
+ {
+ vty_out (vty, "%% Can't find specified prefix-list%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+
+ /* Install new filter to the access_list. */
+ prefix_list_entry_delete (plist, pentry, 1);
+
+ return CMD_SUCCESS;
+}
+
+int
+vty_prefix_list_desc_unset (struct vty *vty, afi_t afi, char *name)
+{
+ struct prefix_list *plist;
+
+ plist = prefix_list_lookup (afi, name);
+ if (! plist)
+ {
+ vty_out (vty, "%% Can't find specified prefix-list%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+
+ if (plist->desc)
+ {
+ XFREE (MTYPE_TMP, plist->desc);
+ plist->desc = NULL;
+ }
+
+ if (plist->head == NULL && plist->tail == NULL && plist->desc == NULL)
+ prefix_list_delete (plist);
+
+ return CMD_SUCCESS;
+}
+
+enum display_type
+{
+ normal_display,
+ summary_display,
+ detail_display,
+ sequential_display,
+ longer_display,
+ first_match_display
+};
+
+void
+vty_show_prefix_entry (struct vty *vty, afi_t afi, struct prefix_list *plist,
+ struct prefix_master *master, enum display_type dtype,
+ int seqnum)
+{
+ struct prefix_list_entry *pentry;
+
+ if (dtype == normal_display)
+ {
+ vty_out (vty, "ip%s prefix-list %s: %d entries%s",
+ afi == AFI_IP ? "" : "v6",
+ plist->name, plist->count, VTY_NEWLINE);
+ if (plist->desc)
+ vty_out (vty, " Description: %s%s", plist->desc, VTY_NEWLINE);
+ }
+ else if (dtype == summary_display || dtype == detail_display)
+ {
+ vty_out (vty, "ip%s prefix-list %s:%s",
+ afi == AFI_IP ? "" : "v6", plist->name, VTY_NEWLINE);
+
+ if (plist->desc)
+ vty_out (vty, " Description: %s%s", plist->desc, VTY_NEWLINE);
+
+ vty_out (vty, " count: %d, range entries: %d, sequences: %d - %d%s",
+ plist->count, plist->rangecount,
+ plist->head ? plist->head->seq : 0,
+ plist->tail ? plist->tail->seq : 0,
+ VTY_NEWLINE);
+ }
+
+ if (dtype != summary_display)
+ {
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ {
+ if (dtype == sequential_display && pentry->seq != seqnum)
+ continue;
+
+ vty_out (vty, " ");
+
+ if (master->seqnum)
+ vty_out (vty, "seq %d ", pentry->seq);
+
+ vty_out (vty, "%s ", prefix_list_type_str (pentry));
+
+ if (pentry->any)
+ vty_out (vty, "any");
+ else
+ {
+ struct prefix *p = &pentry->prefix;
+ char buf[BUFSIZ];
+
+ vty_out (vty, "%s/%d",
+ inet_ntop (p->family, &p->u.prefix, buf, BUFSIZ),
+ p->prefixlen);
+
+ if (pentry->ge)
+ vty_out (vty, " ge %d", pentry->ge);
+ if (pentry->le)
+ vty_out (vty, " le %d", pentry->le);
+ }
+
+ if (dtype == detail_display || dtype == sequential_display)
+ vty_out (vty, " (hit count: %ld, refcount: %ld)",
+ pentry->hitcnt, pentry->refcnt);
+
+ vty_out (vty, "%s", VTY_NEWLINE);
+ }
+ }
+}
+
+int
+vty_show_prefix_list (struct vty *vty, afi_t afi, char *name,
+ char *seq, enum display_type dtype)
+{
+ struct prefix_list *plist;
+ struct prefix_master *master;
+ int seqnum = 0;
+
+ master = prefix_master_get (afi);
+ if (master == NULL)
+ return CMD_WARNING;
+
+ if (seq)
+ seqnum = atoi (seq);
+
+ if (name)
+ {
+ plist = prefix_list_lookup (afi, name);
+ if (! plist)
+ {
+ vty_out (vty, "%% Can't find specified prefix-list%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+ vty_show_prefix_entry (vty, afi, plist, master, dtype, seqnum);
+ }
+ else
+ {
+ if (dtype == detail_display || dtype == summary_display)
+ {
+ if (master->recent)
+ vty_out (vty, "Prefix-list with the last deletion/insertion: %s%s",
+ master->recent->name, VTY_NEWLINE);
+ }
+
+ for (plist = master->num.head; plist; plist = plist->next)
+ vty_show_prefix_entry (vty, afi, plist, master, dtype, seqnum);
+
+ for (plist = master->str.head; plist; plist = plist->next)
+ vty_show_prefix_entry (vty, afi, plist, master, dtype, seqnum);
+ }
+
+ return CMD_SUCCESS;
+}
+
+int
+vty_show_prefix_list_prefix (struct vty *vty, afi_t afi, char *name,
+ char *prefix, enum display_type type)
+{
+ struct prefix_list *plist;
+ struct prefix_list_entry *pentry;
+ struct prefix p;
+ int ret;
+ int match;
+
+ plist = prefix_list_lookup (afi, name);
+ if (! plist)
+ {
+ vty_out (vty, "%% Can't find specified prefix-list%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+
+ ret = str2prefix (prefix, &p);
+ if (ret <= 0)
+ {
+ vty_out (vty, "%% prefix is malformed%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ {
+ match = 0;
+
+ if (type == normal_display || type == first_match_display)
+ if (prefix_same (&p, &pentry->prefix))
+ match = 1;
+
+ if (type == longer_display)
+ if (prefix_match (&p, &pentry->prefix))
+ match = 1;
+
+ if (match)
+ {
+ vty_out (vty, " seq %d %s ",
+ pentry->seq,
+ prefix_list_type_str (pentry));
+
+ if (pentry->any)
+ vty_out (vty, "any");
+ else
+ {
+ struct prefix *p = &pentry->prefix;
+ char buf[BUFSIZ];
+
+ vty_out (vty, "%s/%d",
+ inet_ntop (p->family, &p->u.prefix, buf, BUFSIZ),
+ p->prefixlen);
+
+ if (pentry->ge)
+ vty_out (vty, " ge %d", pentry->ge);
+ if (pentry->le)
+ vty_out (vty, " le %d", pentry->le);
+ }
+
+ if (type == normal_display || type == first_match_display)
+ vty_out (vty, " (hit count: %ld, refcount: %ld)",
+ pentry->hitcnt, pentry->refcnt);
+
+ vty_out (vty, "%s", VTY_NEWLINE);
+
+ if (type == first_match_display)
+ return CMD_SUCCESS;
+ }
+ }
+ return CMD_SUCCESS;
+}
+
+int
+vty_clear_prefix_list (struct vty *vty, afi_t afi, char *name, char *prefix)
+{
+ struct prefix_master *master;
+ struct prefix_list *plist;
+ struct prefix_list_entry *pentry;
+ int ret;
+ struct prefix p;
+
+ master = prefix_master_get (afi);
+ if (master == NULL)
+ return CMD_WARNING;
+
+ if (name == NULL && prefix == NULL)
+ {
+ for (plist = master->num.head; plist; plist = plist->next)
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ pentry->hitcnt = 0;
+
+ for (plist = master->str.head; plist; plist = plist->next)
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ pentry->hitcnt = 0;
+ }
+ else
+ {
+ plist = prefix_list_lookup (afi, name);
+ if (! plist)
+ {
+ vty_out (vty, "%% Can't find specified prefix-list%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+
+ if (prefix)
+ {
+ ret = str2prefix (prefix, &p);
+ if (ret <= 0)
+ {
+ vty_out (vty, "%% prefix is malformed%s", VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+ }
+
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ {
+ if (prefix)
+ {
+ if (prefix_match (&pentry->prefix, &p))
+ pentry->hitcnt = 0;
+ }
+ else
+ pentry->hitcnt = 0;
+ }
+ }
+ return CMD_SUCCESS;
+}
+
+DEFUN (ip_prefix_list,
+ ip_prefix_list_cmd,
+ "ip prefix-list WORD (deny|permit) (A.B.C.D/M|any)",
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Any prefix match. Same as \"0.0.0.0/0 le 32\"\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP, argv[0], NULL,
+ argv[1], argv[2], NULL, NULL);
+}
+
+DEFUN (ip_prefix_list_ge,
+ ip_prefix_list_ge_cmd,
+ "ip prefix-list WORD (deny|permit) A.B.C.D/M ge <0-32>",
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP, argv[0], NULL, argv[1],
+ argv[2], argv[3], NULL);
+}
+
+DEFUN (ip_prefix_list_ge_le,
+ ip_prefix_list_ge_le_cmd,
+ "ip prefix-list WORD (deny|permit) A.B.C.D/M ge <0-32> le <0-32>",
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP, argv[0], NULL, argv[1],
+ argv[2], argv[3], argv[4]);
+}
+
+DEFUN (ip_prefix_list_le,
+ ip_prefix_list_le_cmd,
+ "ip prefix-list WORD (deny|permit) A.B.C.D/M le <0-32>",
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP, argv[0], NULL, argv[1],
+ argv[2], NULL, argv[3]);
+}
+
+DEFUN (ip_prefix_list_le_ge,
+ ip_prefix_list_le_ge_cmd,
+ "ip prefix-list WORD (deny|permit) A.B.C.D/M le <0-32> ge <0-32>",
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP, argv[0], NULL, argv[1],
+ argv[2], argv[4], argv[3]);
+}
+
+DEFUN (ip_prefix_list_seq,
+ ip_prefix_list_seq_cmd,
+ "ip prefix-list WORD seq <1-4294967295> (deny|permit) (A.B.C.D/M|any)",
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Any prefix match. Same as \"0.0.0.0/0 le 32\"\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP, argv[0], argv[1], argv[2],
+ argv[3], NULL, NULL);
+}
+
+DEFUN (ip_prefix_list_seq_ge,
+ ip_prefix_list_seq_ge_cmd,
+ "ip prefix-list WORD seq <1-4294967295> (deny|permit) A.B.C.D/M ge <0-32>",
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP, argv[0], argv[1], argv[2],
+ argv[3], argv[4], NULL);
+}
+
+DEFUN (ip_prefix_list_seq_ge_le,
+ ip_prefix_list_seq_ge_le_cmd,
+ "ip prefix-list WORD seq <1-4294967295> (deny|permit) A.B.C.D/M ge <0-32> le <0-32>",
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP, argv[0], argv[1], argv[2],
+ argv[3], argv[4], argv[5]);
+}
+
+DEFUN (ip_prefix_list_seq_le,
+ ip_prefix_list_seq_le_cmd,
+ "ip prefix-list WORD seq <1-4294967295> (deny|permit) A.B.C.D/M le <0-32>",
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP, argv[0], argv[1], argv[2],
+ argv[3], NULL, argv[4]);
+}
+
+DEFUN (ip_prefix_list_seq_le_ge,
+ ip_prefix_list_seq_le_ge_cmd,
+ "ip prefix-list WORD seq <1-4294967295> (deny|permit) A.B.C.D/M le <0-32> ge <0-32>",
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP, argv[0], argv[1], argv[2],
+ argv[3], argv[5], argv[4]);
+}
+
+DEFUN (no_ip_prefix_list,
+ no_ip_prefix_list_cmd,
+ "no ip prefix-list WORD",
+ NO_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP, argv[0], NULL, NULL,
+ NULL, NULL, NULL);
+}
+
+DEFUN (no_ip_prefix_list_prefix,
+ no_ip_prefix_list_prefix_cmd,
+ "no ip prefix-list WORD (deny|permit) (A.B.C.D/M|any)",
+ NO_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Any prefix match. Same as \"0.0.0.0/0 le 32\"\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP, argv[0], NULL, argv[1],
+ argv[2], NULL, NULL);
+}
+
+DEFUN (no_ip_prefix_list_ge,
+ no_ip_prefix_list_ge_cmd,
+ "no ip prefix-list WORD (deny|permit) A.B.C.D/M ge <0-32>",
+ NO_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP, argv[0], NULL, argv[1],
+ argv[2], argv[3], NULL);
+}
+
+DEFUN (no_ip_prefix_list_ge_le,
+ no_ip_prefix_list_ge_le_cmd,
+ "no ip prefix-list WORD (deny|permit) A.B.C.D/M ge <0-32> le <0-32>",
+ NO_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP, argv[0], NULL, argv[1],
+ argv[2], argv[3], argv[4]);
+}
+
+DEFUN (no_ip_prefix_list_le,
+ no_ip_prefix_list_le_cmd,
+ "no ip prefix-list WORD (deny|permit) A.B.C.D/M le <0-32>",
+ NO_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP, argv[0], NULL, argv[1],
+ argv[2], NULL, argv[3]);
+}
+
+DEFUN (no_ip_prefix_list_le_ge,
+ no_ip_prefix_list_le_ge_cmd,
+ "no ip prefix-list WORD (deny|permit) A.B.C.D/M le <0-32> ge <0-32>",
+ NO_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP, argv[0], NULL, argv[1],
+ argv[2], argv[4], argv[3]);
+}
+
+DEFUN (no_ip_prefix_list_seq,
+ no_ip_prefix_list_seq_cmd,
+ "no ip prefix-list WORD seq <1-4294967295> (deny|permit) (A.B.C.D/M|any)",
+ NO_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Any prefix match. Same as \"0.0.0.0/0 le 32\"\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP, argv[0], argv[1], argv[2],
+ argv[3], NULL, NULL);
+}
+
+DEFUN (no_ip_prefix_list_seq_ge,
+ no_ip_prefix_list_seq_ge_cmd,
+ "no ip prefix-list WORD seq <1-4294967295> (deny|permit) A.B.C.D/M ge <0-32>",
+ NO_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP, argv[0], argv[1], argv[2],
+ argv[3], argv[4], NULL);
+}
+
+DEFUN (no_ip_prefix_list_seq_ge_le,
+ no_ip_prefix_list_seq_ge_le_cmd,
+ "no ip prefix-list WORD seq <1-4294967295> (deny|permit) A.B.C.D/M ge <0-32> le <0-32>",
+ NO_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP, argv[0], argv[1], argv[2],
+ argv[3], argv[4], argv[5]);
+}
+
+DEFUN (no_ip_prefix_list_seq_le,
+ no_ip_prefix_list_seq_le_cmd,
+ "no ip prefix-list WORD seq <1-4294967295> (deny|permit) A.B.C.D/M le <0-32>",
+ NO_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP, argv[0], argv[1], argv[2],
+ argv[3], NULL, argv[4]);
+}
+
+DEFUN (no_ip_prefix_list_seq_le_ge,
+ no_ip_prefix_list_seq_le_ge_cmd,
+ "no ip prefix-list WORD seq <1-4294967295> (deny|permit) A.B.C.D/M le <0-32> ge <0-32>",
+ NO_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP, argv[0], argv[1], argv[2],
+ argv[3], argv[5], argv[4]);
+}
+
+DEFUN (ip_prefix_list_sequence_number,
+ ip_prefix_list_sequence_number_cmd,
+ "ip prefix-list sequence-number",
+ IP_STR
+ PREFIX_LIST_STR
+ "Include/exclude sequence numbers in NVGEN\n")
+{
+ prefix_master_ipv4.seqnum = 1;
+ return CMD_SUCCESS;
+}
+
+DEFUN (no_ip_prefix_list_sequence_number,
+ no_ip_prefix_list_sequence_number_cmd,
+ "no ip prefix-list sequence-number",
+ NO_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Include/exclude sequence numbers in NVGEN\n")
+{
+ prefix_master_ipv4.seqnum = 0;
+ return CMD_SUCCESS;
+}
+
+DEFUN (ip_prefix_list_description,
+ ip_prefix_list_description_cmd,
+ "ip prefix-list WORD description .LINE",
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Prefix-list specific description\n"
+ "Up to 80 characters describing this prefix-list\n")
+{
+ struct prefix_list *plist;
+ struct buffer *b;
+ int i;
+
+ plist = prefix_list_get (AFI_IP, argv[0]);
+
+ if (plist->desc)
+ {
+ XFREE (MTYPE_TMP, plist->desc);
+ plist->desc = NULL;
+ }
+
+ /* Below is description get codes. */
+ b = buffer_new (1024);
+ for (i = 1; i < argc; i++)
+ {
+ buffer_putstr (b, (u_char *)argv[i]);
+ buffer_putc (b, ' ');
+ }
+ buffer_putc (b, '\0');
+
+ plist->desc = buffer_getstr (b);
+
+ buffer_free (b);
+
+ return CMD_SUCCESS;
+}
+
+DEFUN (no_ip_prefix_list_description,
+ no_ip_prefix_list_description_cmd,
+ "no ip prefix-list WORD description",
+ NO_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Prefix-list specific description\n")
+{
+ return vty_prefix_list_desc_unset (vty, AFI_IP, argv[0]);
+}
+
+ALIAS (no_ip_prefix_list_description,
+ no_ip_prefix_list_description_arg_cmd,
+ "no ip prefix-list WORD description .LINE",
+ NO_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Prefix-list specific description\n"
+ "Up to 80 characters describing this prefix-list\n")
+
+DEFUN (show_ip_prefix_list,
+ show_ip_prefix_list_cmd,
+ "show ip prefix-list",
+ SHOW_STR
+ IP_STR
+ PREFIX_LIST_STR)
+{
+ return vty_show_prefix_list (vty, AFI_IP, NULL, NULL, normal_display);
+}
+
+DEFUN (show_ip_prefix_list_name,
+ show_ip_prefix_list_name_cmd,
+ "show ip prefix-list WORD",
+ SHOW_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n")
+{
+ return vty_show_prefix_list (vty, AFI_IP, argv[0], NULL, normal_display);
+}
+
+DEFUN (show_ip_prefix_list_name_seq,
+ show_ip_prefix_list_name_seq_cmd,
+ "show ip prefix-list WORD seq <1-4294967295>",
+ SHOW_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n")
+{
+ return vty_show_prefix_list (vty, AFI_IP, argv[0], argv[1], sequential_display);
+}
+
+DEFUN (show_ip_prefix_list_prefix,
+ show_ip_prefix_list_prefix_cmd,
+ "show ip prefix-list WORD A.B.C.D/M",
+ SHOW_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n")
+{
+ return vty_show_prefix_list_prefix (vty, AFI_IP, argv[0], argv[1], normal_display);
+}
+
+DEFUN (show_ip_prefix_list_prefix_longer,
+ show_ip_prefix_list_prefix_longer_cmd,
+ "show ip prefix-list WORD A.B.C.D/M longer",
+ SHOW_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "Lookup longer prefix\n")
+{
+ return vty_show_prefix_list_prefix (vty, AFI_IP, argv[0], argv[1], longer_display);
+}
+
+DEFUN (show_ip_prefix_list_prefix_first_match,
+ show_ip_prefix_list_prefix_first_match_cmd,
+ "show ip prefix-list WORD A.B.C.D/M first-match",
+ SHOW_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n"
+ "First matched prefix\n")
+{
+ return vty_show_prefix_list_prefix (vty, AFI_IP, argv[0], argv[1], first_match_display);
+}
+
+DEFUN (show_ip_prefix_list_summary,
+ show_ip_prefix_list_summary_cmd,
+ "show ip prefix-list summary",
+ SHOW_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Summary of prefix lists\n")
+{
+ return vty_show_prefix_list (vty, AFI_IP, NULL, NULL, summary_display);
+}
+
+DEFUN (show_ip_prefix_list_summary_name,
+ show_ip_prefix_list_summary_name_cmd,
+ "show ip prefix-list summary WORD",
+ SHOW_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Summary of prefix lists\n"
+ "Name of a prefix list\n")
+{
+ return vty_show_prefix_list (vty, AFI_IP, argv[0], NULL, summary_display);
+}
+
+
+DEFUN (show_ip_prefix_list_detail,
+ show_ip_prefix_list_detail_cmd,
+ "show ip prefix-list detail",
+ SHOW_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Detail of prefix lists\n")
+{
+ return vty_show_prefix_list (vty, AFI_IP, NULL, NULL, detail_display);
+}
+
+DEFUN (show_ip_prefix_list_detail_name,
+ show_ip_prefix_list_detail_name_cmd,
+ "show ip prefix-list detail WORD",
+ SHOW_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Detail of prefix lists\n"
+ "Name of a prefix list\n")
+{
+ return vty_show_prefix_list (vty, AFI_IP, argv[0], NULL, detail_display);
+}
+
+DEFUN (clear_ip_prefix_list,
+ clear_ip_prefix_list_cmd,
+ "clear ip prefix-list",
+ CLEAR_STR
+ IP_STR
+ PREFIX_LIST_STR)
+{
+ return vty_clear_prefix_list (vty, AFI_IP, NULL, NULL);
+}
+
+DEFUN (clear_ip_prefix_list_name,
+ clear_ip_prefix_list_name_cmd,
+ "clear ip prefix-list WORD",
+ CLEAR_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n")
+{
+ return vty_clear_prefix_list (vty, AFI_IP, argv[0], NULL);
+}
+
+DEFUN (clear_ip_prefix_list_name_prefix,
+ clear_ip_prefix_list_name_prefix_cmd,
+ "clear ip prefix-list WORD A.B.C.D/M",
+ CLEAR_STR
+ IP_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n")
+{
+ return vty_clear_prefix_list (vty, AFI_IP, argv[0], argv[1]);
+}
+
+#ifdef HAVE_IPV6
+DEFUN (ipv6_prefix_list,
+ ipv6_prefix_list_cmd,
+ "ipv6 prefix-list WORD (deny|permit) (X:X::X:X/M|any)",
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Any prefix match. Same as \"::0/0 le 128\"\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP6, argv[0], NULL,
+ argv[1], argv[2], NULL, NULL);
+}
+
+DEFUN (ipv6_prefix_list_ge,
+ ipv6_prefix_list_ge_cmd,
+ "ipv6 prefix-list WORD (deny|permit) X:X::X:X/M ge <0-128>",
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP6, argv[0], NULL, argv[1],
+ argv[2], argv[3], NULL);
+}
+
+DEFUN (ipv6_prefix_list_ge_le,
+ ipv6_prefix_list_ge_le_cmd,
+ "ipv6 prefix-list WORD (deny|permit) X:X::X:X/M ge <0-128> le <0-128>",
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+
+{
+ return vty_prefix_list_install (vty, AFI_IP6, argv[0], NULL, argv[1],
+ argv[2], argv[3], argv[4]);
+}
+
+DEFUN (ipv6_prefix_list_le,
+ ipv6_prefix_list_le_cmd,
+ "ipv6 prefix-list WORD (deny|permit) X:X::X:X/M le <0-128>",
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP6, argv[0], NULL, argv[1],
+ argv[2], NULL, argv[3]);
+}
+
+DEFUN (ipv6_prefix_list_le_ge,
+ ipv6_prefix_list_le_ge_cmd,
+ "ipv6 prefix-list WORD (deny|permit) X:X::X:X/M le <0-128> ge <0-128>",
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP6, argv[0], NULL, argv[1],
+ argv[2], argv[4], argv[3]);
+}
+
+DEFUN (ipv6_prefix_list_seq,
+ ipv6_prefix_list_seq_cmd,
+ "ipv6 prefix-list WORD seq <1-4294967295> (deny|permit) (X:X::X:X/M|any)",
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Any prefix match. Same as \"::0/0 le 128\"\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP6, argv[0], argv[1], argv[2],
+ argv[3], NULL, NULL);
+}
+
+DEFUN (ipv6_prefix_list_seq_ge,
+ ipv6_prefix_list_seq_ge_cmd,
+ "ipv6 prefix-list WORD seq <1-4294967295> (deny|permit) X:X::X:X/M ge <0-128>",
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP6, argv[0], argv[1], argv[2],
+ argv[3], argv[4], NULL);
+}
+
+DEFUN (ipv6_prefix_list_seq_ge_le,
+ ipv6_prefix_list_seq_ge_le_cmd,
+ "ipv6 prefix-list WORD seq <1-4294967295> (deny|permit) X:X::X:X/M ge <0-128> le <0-128>",
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP6, argv[0], argv[1], argv[2],
+ argv[3], argv[4], argv[5]);
+}
+
+DEFUN (ipv6_prefix_list_seq_le,
+ ipv6_prefix_list_seq_le_cmd,
+ "ipv6 prefix-list WORD seq <1-4294967295> (deny|permit) X:X::X:X/M le <0-128>",
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP6, argv[0], argv[1], argv[2],
+ argv[3], NULL, argv[4]);
+}
+
+DEFUN (ipv6_prefix_list_seq_le_ge,
+ ipv6_prefix_list_seq_le_ge_cmd,
+ "ipv6 prefix-list WORD seq <1-4294967295> (deny|permit) X:X::X:X/M le <0-128> ge <0-128>",
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_install (vty, AFI_IP6, argv[0], argv[1], argv[2],
+ argv[3], argv[5], argv[4]);
+}
+
+DEFUN (no_ipv6_prefix_list,
+ no_ipv6_prefix_list_cmd,
+ "no ipv6 prefix-list WORD",
+ NO_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP6, argv[0], NULL, NULL,
+ NULL, NULL, NULL);
+}
+
+DEFUN (no_ipv6_prefix_list_prefix,
+ no_ipv6_prefix_list_prefix_cmd,
+ "no ipv6 prefix-list WORD (deny|permit) (X:X::X:X/M|any)",
+ NO_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Any prefix match. Same as \"::0/0 le 128\"\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP6, argv[0], NULL, argv[1],
+ argv[2], NULL, NULL);
+}
+
+DEFUN (no_ipv6_prefix_list_ge,
+ no_ipv6_prefix_list_ge_cmd,
+ "no ipv6 prefix-list WORD (deny|permit) X:X::X:X/M ge <0-128>",
+ NO_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP6, argv[0], NULL, argv[1],
+ argv[2], argv[3], NULL);
+}
+
+DEFUN (no_ipv6_prefix_list_ge_le,
+ no_ipv6_prefix_list_ge_le_cmd,
+ "no ipv6 prefix-list WORD (deny|permit) X:X::X:X/M ge <0-128> le <0-128>",
+ NO_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP6, argv[0], NULL, argv[1],
+ argv[2], argv[3], argv[4]);
+}
+
+DEFUN (no_ipv6_prefix_list_le,
+ no_ipv6_prefix_list_le_cmd,
+ "no ipv6 prefix-list WORD (deny|permit) X:X::X:X/M le <0-128>",
+ NO_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP6, argv[0], NULL, argv[1],
+ argv[2], NULL, argv[3]);
+}
+
+DEFUN (no_ipv6_prefix_list_le_ge,
+ no_ipv6_prefix_list_le_ge_cmd,
+ "no ipv6 prefix-list WORD (deny|permit) X:X::X:X/M le <0-128> ge <0-128>",
+ NO_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP6, argv[0], NULL, argv[1],
+ argv[2], argv[4], argv[3]);
+}
+
+DEFUN (no_ipv6_prefix_list_seq,
+ no_ipv6_prefix_list_seq_cmd,
+ "no ipv6 prefix-list WORD seq <1-4294967295> (deny|permit) (X:X::X:X/M|any)",
+ NO_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Any prefix match. Same as \"::0/0 le 128\"\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP6, argv[0], argv[1], argv[2],
+ argv[3], NULL, NULL);
+}
+
+DEFUN (no_ipv6_prefix_list_seq_ge,
+ no_ipv6_prefix_list_seq_ge_cmd,
+ "no ipv6 prefix-list WORD seq <1-4294967295> (deny|permit) X:X::X:X/M ge <0-128>",
+ NO_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP6, argv[0], argv[1], argv[2],
+ argv[3], argv[4], NULL);
+}
+
+DEFUN (no_ipv6_prefix_list_seq_ge_le,
+ no_ipv6_prefix_list_seq_ge_le_cmd,
+ "no ipv6 prefix-list WORD seq <1-4294967295> (deny|permit) X:X::X:X/M ge <0-128> le <0-128>",
+ NO_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP6, argv[0], argv[1], argv[2],
+ argv[3], argv[4], argv[5]);
+}
+
+DEFUN (no_ipv6_prefix_list_seq_le,
+ no_ipv6_prefix_list_seq_le_cmd,
+ "no ipv6 prefix-list WORD seq <1-4294967295> (deny|permit) X:X::X:X/M le <0-128>",
+ NO_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP6, argv[0], argv[1], argv[2],
+ argv[3], NULL, argv[4]);
+}
+
+DEFUN (no_ipv6_prefix_list_seq_le_ge,
+ no_ipv6_prefix_list_seq_le_ge_cmd,
+ "no ipv6 prefix-list WORD seq <1-4294967295> (deny|permit) X:X::X:X/M le <0-128> ge <0-128>",
+ NO_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n"
+ "Specify packets to reject\n"
+ "Specify packets to forward\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Maximum prefix length to be matched\n"
+ "Maximum prefix length\n"
+ "Minimum prefix length to be matched\n"
+ "Minimum prefix length\n")
+{
+ return vty_prefix_list_uninstall (vty, AFI_IP6, argv[0], argv[1], argv[2],
+ argv[3], argv[5], argv[4]);
+}
+
+DEFUN (ipv6_prefix_list_sequence_number,
+ ipv6_prefix_list_sequence_number_cmd,
+ "ipv6 prefix-list sequence-number",
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Include/exclude sequence numbers in NVGEN\n")
+{
+ prefix_master_ipv6.seqnum = 1;
+ return CMD_SUCCESS;
+}
+
+DEFUN (no_ipv6_prefix_list_sequence_number,
+ no_ipv6_prefix_list_sequence_number_cmd,
+ "no ipv6 prefix-list sequence-number",
+ NO_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Include/exclude sequence numbers in NVGEN\n")
+{
+ prefix_master_ipv6.seqnum = 0;
+ return CMD_SUCCESS;
+}
+
+DEFUN (ipv6_prefix_list_description,
+ ipv6_prefix_list_description_cmd,
+ "ipv6 prefix-list WORD description .LINE",
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Prefix-list specific description\n"
+ "Up to 80 characters describing this prefix-list\n")
+{
+ struct prefix_list *plist;
+ struct buffer *b;
+ int i;
+
+ plist = prefix_list_get (AFI_IP6, argv[0]);
+
+ if (plist->desc)
+ {
+ XFREE (MTYPE_TMP, plist->desc);
+ plist->desc = NULL;
+ }
+
+ /* Below is description get codes. */
+ b = buffer_new (1024);
+ for (i = 1; i < argc; i++)
+ {
+ buffer_putstr (b, (u_char *)argv[i]);
+ buffer_putc (b, ' ');
+ }
+ buffer_putc (b, '\0');
+
+ plist->desc = buffer_getstr (b);
+
+ buffer_free (b);
+
+ return CMD_SUCCESS;
+}
+
+DEFUN (no_ipv6_prefix_list_description,
+ no_ipv6_prefix_list_description_cmd,
+ "no ipv6 prefix-list WORD description",
+ NO_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Prefix-list specific description\n")
+{
+ return vty_prefix_list_desc_unset (vty, AFI_IP6, argv[0]);
+}
+
+ALIAS (no_ipv6_prefix_list_description,
+ no_ipv6_prefix_list_description_arg_cmd,
+ "no ipv6 prefix-list WORD description .LINE",
+ NO_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "Prefix-list specific description\n"
+ "Up to 80 characters describing this prefix-list\n")
+
+DEFUN (show_ipv6_prefix_list,
+ show_ipv6_prefix_list_cmd,
+ "show ipv6 prefix-list",
+ SHOW_STR
+ IPV6_STR
+ PREFIX_LIST_STR)
+{
+ return vty_show_prefix_list (vty, AFI_IP6, NULL, NULL, normal_display);
+}
+
+DEFUN (show_ipv6_prefix_list_name,
+ show_ipv6_prefix_list_name_cmd,
+ "show ipv6 prefix-list WORD",
+ SHOW_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n")
+{
+ return vty_show_prefix_list (vty, AFI_IP6, argv[0], NULL, normal_display);
+}
+
+DEFUN (show_ipv6_prefix_list_name_seq,
+ show_ipv6_prefix_list_name_seq_cmd,
+ "show ipv6 prefix-list WORD seq <1-4294967295>",
+ SHOW_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "sequence number of an entry\n"
+ "Sequence number\n")
+{
+ return vty_show_prefix_list (vty, AFI_IP6, argv[0], argv[1], sequential_display);
+}
+
+DEFUN (show_ipv6_prefix_list_prefix,
+ show_ipv6_prefix_list_prefix_cmd,
+ "show ipv6 prefix-list WORD X:X::X:X/M",
+ SHOW_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n")
+{
+ return vty_show_prefix_list_prefix (vty, AFI_IP6, argv[0], argv[1], normal_display);
+}
+
+DEFUN (show_ipv6_prefix_list_prefix_longer,
+ show_ipv6_prefix_list_prefix_longer_cmd,
+ "show ipv6 prefix-list WORD X:X::X:X/M longer",
+ SHOW_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "Lookup longer prefix\n")
+{
+ return vty_show_prefix_list_prefix (vty, AFI_IP6, argv[0], argv[1], longer_display);
+}
+
+DEFUN (show_ipv6_prefix_list_prefix_first_match,
+ show_ipv6_prefix_list_prefix_first_match_cmd,
+ "show ipv6 prefix-list WORD X:X::X:X/M first-match",
+ SHOW_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n"
+ "First matched prefix\n")
+{
+ return vty_show_prefix_list_prefix (vty, AFI_IP6, argv[0], argv[1], first_match_display);
+}
+
+DEFUN (show_ipv6_prefix_list_summary,
+ show_ipv6_prefix_list_summary_cmd,
+ "show ipv6 prefix-list summary",
+ SHOW_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Summary of prefix lists\n")
+{
+ return vty_show_prefix_list (vty, AFI_IP6, NULL, NULL, summary_display);
+}
+
+DEFUN (show_ipv6_prefix_list_summary_name,
+ show_ipv6_prefix_list_summary_name_cmd,
+ "show ipv6 prefix-list summary WORD",
+ SHOW_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Summary of prefix lists\n"
+ "Name of a prefix list\n")
+{
+ return vty_show_prefix_list (vty, AFI_IP6, argv[0], NULL, summary_display);
+}
+
+DEFUN (show_ipv6_prefix_list_detail,
+ show_ipv6_prefix_list_detail_cmd,
+ "show ipv6 prefix-list detail",
+ SHOW_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Detail of prefix lists\n")
+{
+ return vty_show_prefix_list (vty, AFI_IP6, NULL, NULL, detail_display);
+}
+
+DEFUN (show_ipv6_prefix_list_detail_name,
+ show_ipv6_prefix_list_detail_name_cmd,
+ "show ipv6 prefix-list detail WORD",
+ SHOW_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Detail of prefix lists\n"
+ "Name of a prefix list\n")
+{
+ return vty_show_prefix_list (vty, AFI_IP6, argv[0], NULL, detail_display);
+}
+
+DEFUN (clear_ipv6_prefix_list,
+ clear_ipv6_prefix_list_cmd,
+ "clear ipv6 prefix-list",
+ CLEAR_STR
+ IPV6_STR
+ PREFIX_LIST_STR)
+{
+ return vty_clear_prefix_list (vty, AFI_IP6, NULL, NULL);
+}
+
+DEFUN (clear_ipv6_prefix_list_name,
+ clear_ipv6_prefix_list_name_cmd,
+ "clear ipv6 prefix-list WORD",
+ CLEAR_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n")
+{
+ return vty_clear_prefix_list (vty, AFI_IP6, argv[0], NULL);
+}
+
+DEFUN (clear_ipv6_prefix_list_name_prefix,
+ clear_ipv6_prefix_list_name_prefix_cmd,
+ "clear ipv6 prefix-list WORD X:X::X:X/M",
+ CLEAR_STR
+ IPV6_STR
+ PREFIX_LIST_STR
+ "Name of a prefix list\n"
+ "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n")
+{
+ return vty_clear_prefix_list (vty, AFI_IP6, argv[0], argv[1]);
+}
+#endif /* HAVE_IPV6 */
+
+/* Configuration write function. */
+int
+config_write_prefix_afi (afi_t afi, struct vty *vty)
+{
+ struct prefix_list *plist;
+ struct prefix_list_entry *pentry;
+ struct prefix_master *master;
+ int write = 0;
+
+ master = prefix_master_get (afi);
+ if (master == NULL)
+ return 0;
+
+ if (! master->seqnum)
+ {
+ vty_out (vty, "no ip%s prefix-list sequence-number%s",
+ afi == AFI_IP ? "" : "v6", VTY_NEWLINE);
+ vty_out (vty, "!%s", VTY_NEWLINE);
+ }
+
+ for (plist = master->num.head; plist; plist = plist->next)
+ {
+ if (plist->desc)
+ {
+ vty_out (vty, "ip%s prefix-list %s description %s%s",
+ afi == AFI_IP ? "" : "v6",
+ plist->name, plist->desc, VTY_NEWLINE);
+ write++;
+ }
+
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ {
+ vty_out (vty, "ip%s prefix-list %s ",
+ afi == AFI_IP ? "" : "v6",
+ plist->name);
+
+ if (master->seqnum)
+ vty_out (vty, "seq %d ", pentry->seq);
+
+ vty_out (vty, "%s ", prefix_list_type_str (pentry));
+
+ if (pentry->any)
+ vty_out (vty, "any");
+ else
+ {
+ struct prefix *p = &pentry->prefix;
+ char buf[BUFSIZ];
+
+ vty_out (vty, "%s/%d",
+ inet_ntop (p->family, &p->u.prefix, buf, BUFSIZ),
+ p->prefixlen);
+
+ if (pentry->ge)
+ vty_out (vty, " ge %d", pentry->ge);
+ if (pentry->le)
+ vty_out (vty, " le %d", pentry->le);
+ }
+ vty_out (vty, "%s", VTY_NEWLINE);
+ write++;
+ }
+ /* vty_out (vty, "!%s", VTY_NEWLINE); */
+ }
+
+ for (plist = master->str.head; plist; plist = plist->next)
+ {
+ if (plist->desc)
+ {
+ vty_out (vty, "ip%s prefix-list %s description %s%s",
+ afi == AFI_IP ? "" : "v6",
+ plist->name, plist->desc, VTY_NEWLINE);
+ write++;
+ }
+
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ {
+ vty_out (vty, "ip%s prefix-list %s ",
+ afi == AFI_IP ? "" : "v6",
+ plist->name);
+
+ if (master->seqnum)
+ vty_out (vty, "seq %d ", pentry->seq);
+
+ vty_out (vty, "%s", prefix_list_type_str (pentry));
+
+ if (pentry->any)
+ vty_out (vty, " any");
+ else
+ {
+ struct prefix *p = &pentry->prefix;
+ char buf[BUFSIZ];
+
+ vty_out (vty, " %s/%d",
+ inet_ntop (p->family, &p->u.prefix, buf, BUFSIZ),
+ p->prefixlen);
+
+ if (pentry->ge)
+ vty_out (vty, " ge %d", pentry->ge);
+ if (pentry->le)
+ vty_out (vty, " le %d", pentry->le);
+ }
+ vty_out (vty, "%s", VTY_NEWLINE);
+ write++;
+ }
+ }
+
+ return write;
+}
+
+int stream_putc (struct stream *, u_char);
+int stream_putl (struct stream *, u_int32_t);
+int stream_put_prefix (struct stream *, struct prefix *);
+
+struct stream *
+prefix_bgp_orf_entry (struct stream *s, struct prefix_list *plist,
+ u_char init_flag, u_char permit_flag, u_char deny_flag)
+{
+ struct prefix_list_entry *pentry;
+
+ if (! plist)
+ return s;
+
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ {
+ u_char flag = init_flag;
+ struct prefix *p = &pentry->prefix;
+
+ flag |= (pentry->type == PREFIX_PERMIT ?
+ permit_flag : deny_flag);
+ stream_putc (s, flag);
+ stream_putl (s, (u_int32_t)pentry->seq);
+ stream_putc (s, (u_char)pentry->ge);
+ stream_putc (s, (u_char)pentry->le);
+ stream_put_prefix (s, p);
+ }
+
+ return s;
+}
+
+int
+prefix_bgp_orf_set (char *name, afi_t afi, struct orf_prefix *orfp,
+ int permit, int set)
+{
+ struct prefix_list *plist;
+ struct prefix_list_entry *pentry;
+
+ /* ge and le value check */
+ if (orfp->ge && orfp->ge <= orfp->p.prefixlen)
+ return CMD_WARNING;
+ if (orfp->le && orfp->le <= orfp->p.prefixlen)
+ return CMD_WARNING;
+ if (orfp->le && orfp->ge > orfp->le)
+ return CMD_WARNING;
+
+ if (orfp->ge && orfp->le == (afi == AFI_IP ? 32 : 128))
+ orfp->le = 0;
+
+ plist = prefix_list_get (AFI_ORF_PREFIX, name);
+ if (! plist)
+ return CMD_WARNING;
+
+ if (set)
+ {
+ pentry = prefix_list_entry_make (&orfp->p,
+ (permit ? PREFIX_PERMIT : PREFIX_DENY),
+ orfp->seq, orfp->le, orfp->ge, 0);
+
+ if (prefix_entry_dup_check (plist, pentry))
+ {
+ prefix_list_entry_free (pentry);
+ return CMD_WARNING;
+ }
+
+ prefix_list_entry_add (plist, pentry);
+ }
+ else
+ {
+ pentry = prefix_list_entry_lookup (plist, &orfp->p,
+ (permit ? PREFIX_PERMIT : PREFIX_DENY),
+ orfp->seq, orfp->le, orfp->ge);
+
+ if (! pentry)
+ return CMD_WARNING;
+
+ prefix_list_entry_delete (plist, pentry, 1);
+ }
+
+ return CMD_SUCCESS;
+}
+
+void
+prefix_bgp_orf_remove_all (char *name)
+{
+ struct prefix_list *plist;
+
+ plist = prefix_list_lookup (AFI_ORF_PREFIX, name);
+ if (plist)
+ prefix_list_delete (plist);
+}
+
+/* return prefix count */
+int
+prefix_bgp_show_prefix_list (struct vty *vty, afi_t afi, char *name)
+{
+ struct prefix_list *plist;
+ struct prefix_list_entry *pentry;
+
+ plist = prefix_list_lookup (AFI_ORF_PREFIX, name);
+ if (! plist)
+ return 0;
+
+ if (! vty)
+ return plist->count;
+
+ vty_out (vty, "ip%s prefix-list %s: %d entries%s",
+ afi == AFI_IP ? "" : "v6",
+ plist->name, plist->count, VTY_NEWLINE);
+
+ for (pentry = plist->head; pentry; pentry = pentry->next)
+ {
+ struct prefix *p = &pentry->prefix;
+ char buf[BUFSIZ];
+
+ vty_out (vty, " seq %d %s %s/%d", pentry->seq,
+ prefix_list_type_str (pentry),
+ inet_ntop (p->family, &p->u.prefix, buf, BUFSIZ),
+ p->prefixlen);
+
+ if (pentry->ge)
+ vty_out (vty, " ge %d", pentry->ge);
+ if (pentry->le)
+ vty_out (vty, " le %d", pentry->le);
+
+ vty_out (vty, "%s", VTY_NEWLINE);
+ }
+ return plist->count;
+}
+
+void
+prefix_list_reset_orf ()
+{
+ struct prefix_list *plist;
+ struct prefix_list *next;
+ struct prefix_master *master;
+
+ master = prefix_master_get (AFI_ORF_PREFIX);
+ if (master == NULL)
+ return;
+
+ for (plist = master->num.head; plist; plist = next)
+ {
+ next = plist->next;
+ prefix_list_delete (plist);
+ }
+ for (plist = master->str.head; plist; plist = next)
+ {
+ next = plist->next;
+ prefix_list_delete (plist);
+ }
+
+ assert (master->num.head == NULL);
+ assert (master->num.tail == NULL);
+
+ assert (master->str.head == NULL);
+ assert (master->str.tail == NULL);
+
+ master->seqnum = 1;
+ master->recent = NULL;
+}
+
+
+/* Prefix-list node. */
+struct cmd_node prefix_node =
+{
+ PREFIX_NODE,
+ "", /* Prefix list has no interface. */
+ 1
+};
+
+int
+config_write_prefix_ipv4 (struct vty *vty)
+{
+ return config_write_prefix_afi (AFI_IP, vty);
+}
+
+void
+prefix_list_reset_ipv4 ()
+{
+ struct prefix_list *plist;
+ struct prefix_list *next;
+ struct prefix_master *master;
+
+ master = prefix_master_get (AFI_IP);
+ if (master == NULL)
+ return;
+
+ for (plist = master->num.head; plist; plist = next)
+ {
+ next = plist->next;
+ prefix_list_delete (plist);
+ }
+ for (plist = master->str.head; plist; plist = next)
+ {
+ next = plist->next;
+ prefix_list_delete (plist);
+ }
+
+ assert (master->num.head == NULL);
+ assert (master->num.tail == NULL);
+
+ assert (master->str.head == NULL);
+ assert (master->str.tail == NULL);
+
+ master->seqnum = 1;
+ master->recent = NULL;
+}
+
+void
+prefix_list_init_ipv4 ()
+{
+ install_node (&prefix_node, config_write_prefix_ipv4);
+
+ install_element (CONFIG_NODE, &ip_prefix_list_cmd);
+ install_element (CONFIG_NODE, &ip_prefix_list_ge_cmd);
+ install_element (CONFIG_NODE, &ip_prefix_list_ge_le_cmd);
+ install_element (CONFIG_NODE, &ip_prefix_list_le_cmd);
+ install_element (CONFIG_NODE, &ip_prefix_list_le_ge_cmd);
+ install_element (CONFIG_NODE, &ip_prefix_list_seq_cmd);
+ install_element (CONFIG_NODE, &ip_prefix_list_seq_ge_cmd);
+ install_element (CONFIG_NODE, &ip_prefix_list_seq_ge_le_cmd);
+ install_element (CONFIG_NODE, &ip_prefix_list_seq_le_cmd);
+ install_element (CONFIG_NODE, &ip_prefix_list_seq_le_ge_cmd);
+
+ install_element (CONFIG_NODE, &no_ip_prefix_list_cmd);
+ install_element (CONFIG_NODE, &no_ip_prefix_list_prefix_cmd);
+ install_element (CONFIG_NODE, &no_ip_prefix_list_ge_cmd);
+ install_element (CONFIG_NODE, &no_ip_prefix_list_ge_le_cmd);
+ install_element (CONFIG_NODE, &no_ip_prefix_list_le_cmd);
+ install_element (CONFIG_NODE, &no_ip_prefix_list_le_ge_cmd);
+ install_element (CONFIG_NODE, &no_ip_prefix_list_seq_cmd);
+ install_element (CONFIG_NODE, &no_ip_prefix_list_seq_ge_cmd);
+ install_element (CONFIG_NODE, &no_ip_prefix_list_seq_ge_le_cmd);
+ install_element (CONFIG_NODE, &no_ip_prefix_list_seq_le_cmd);
+ install_element (CONFIG_NODE, &no_ip_prefix_list_seq_le_ge_cmd);
+
+ install_element (CONFIG_NODE, &ip_prefix_list_description_cmd);
+ install_element (CONFIG_NODE, &no_ip_prefix_list_description_cmd);
+ install_element (CONFIG_NODE, &no_ip_prefix_list_description_arg_cmd);
+
+ install_element (CONFIG_NODE, &ip_prefix_list_sequence_number_cmd);
+ install_element (CONFIG_NODE, &no_ip_prefix_list_sequence_number_cmd);
+
+ install_element (VIEW_NODE, &show_ip_prefix_list_cmd);
+ install_element (VIEW_NODE, &show_ip_prefix_list_name_cmd);
+ install_element (VIEW_NODE, &show_ip_prefix_list_name_seq_cmd);
+ install_element (VIEW_NODE, &show_ip_prefix_list_prefix_cmd);
+ install_element (VIEW_NODE, &show_ip_prefix_list_prefix_longer_cmd);
+ install_element (VIEW_NODE, &show_ip_prefix_list_prefix_first_match_cmd);
+ install_element (VIEW_NODE, &show_ip_prefix_list_summary_cmd);
+ install_element (VIEW_NODE, &show_ip_prefix_list_summary_name_cmd);
+ install_element (VIEW_NODE, &show_ip_prefix_list_detail_cmd);
+ install_element (VIEW_NODE, &show_ip_prefix_list_detail_name_cmd);
+
+ install_element (ENABLE_NODE, &show_ip_prefix_list_cmd);
+ install_element (ENABLE_NODE, &show_ip_prefix_list_name_cmd);
+ install_element (ENABLE_NODE, &show_ip_prefix_list_name_seq_cmd);
+ install_element (ENABLE_NODE, &show_ip_prefix_list_prefix_cmd);
+ install_element (ENABLE_NODE, &show_ip_prefix_list_prefix_longer_cmd);
+ install_element (ENABLE_NODE, &show_ip_prefix_list_prefix_first_match_cmd);
+ install_element (ENABLE_NODE, &show_ip_prefix_list_summary_cmd);
+ install_element (ENABLE_NODE, &show_ip_prefix_list_summary_name_cmd);
+ install_element (ENABLE_NODE, &show_ip_prefix_list_detail_cmd);
+ install_element (ENABLE_NODE, &show_ip_prefix_list_detail_name_cmd);
+
+ install_element (ENABLE_NODE, &clear_ip_prefix_list_cmd);
+ install_element (ENABLE_NODE, &clear_ip_prefix_list_name_cmd);
+ install_element (ENABLE_NODE, &clear_ip_prefix_list_name_prefix_cmd);
+}
+
+#ifdef HAVE_IPV6
+/* Prefix-list node. */
+struct cmd_node prefix_ipv6_node =
+{
+ PREFIX_IPV6_NODE,
+ "", /* Prefix list has no interface. */
+ 1
+};
+
+int
+config_write_prefix_ipv6 (struct vty *vty)
+{
+ return config_write_prefix_afi (AFI_IP6, vty);
+}
+
+void
+prefix_list_reset_ipv6 ()
+{
+ struct prefix_list *plist;
+ struct prefix_list *next;
+ struct prefix_master *master;
+
+ master = prefix_master_get (AFI_IP6);
+ if (master == NULL)
+ return;
+
+ for (plist = master->num.head; plist; plist = next)
+ {
+ next = plist->next;
+ prefix_list_delete (plist);
+ }
+ for (plist = master->str.head; plist; plist = next)
+ {
+ next = plist->next;
+ prefix_list_delete (plist);
+ }
+
+ assert (master->num.head == NULL);
+ assert (master->num.tail == NULL);
+
+ assert (master->str.head == NULL);
+ assert (master->str.tail == NULL);
+
+ master->seqnum = 1;
+ master->recent = NULL;
+}
+
+void
+prefix_list_init_ipv6 ()
+{
+ install_node (&prefix_ipv6_node, config_write_prefix_ipv6);
+
+ install_element (CONFIG_NODE, &ipv6_prefix_list_cmd);
+ install_element (CONFIG_NODE, &ipv6_prefix_list_ge_cmd);
+ install_element (CONFIG_NODE, &ipv6_prefix_list_ge_le_cmd);
+ install_element (CONFIG_NODE, &ipv6_prefix_list_le_cmd);
+ install_element (CONFIG_NODE, &ipv6_prefix_list_le_ge_cmd);
+ install_element (CONFIG_NODE, &ipv6_prefix_list_seq_cmd);
+ install_element (CONFIG_NODE, &ipv6_prefix_list_seq_ge_cmd);
+ install_element (CONFIG_NODE, &ipv6_prefix_list_seq_ge_le_cmd);
+ install_element (CONFIG_NODE, &ipv6_prefix_list_seq_le_cmd);
+ install_element (CONFIG_NODE, &ipv6_prefix_list_seq_le_ge_cmd);
+
+ install_element (CONFIG_NODE, &no_ipv6_prefix_list_cmd);
+ install_element (CONFIG_NODE, &no_ipv6_prefix_list_prefix_cmd);
+ install_element (CONFIG_NODE, &no_ipv6_prefix_list_ge_cmd);
+ install_element (CONFIG_NODE, &no_ipv6_prefix_list_ge_le_cmd);
+ install_element (CONFIG_NODE, &no_ipv6_prefix_list_le_cmd);
+ install_element (CONFIG_NODE, &no_ipv6_prefix_list_le_ge_cmd);
+ install_element (CONFIG_NODE, &no_ipv6_prefix_list_seq_cmd);
+ install_element (CONFIG_NODE, &no_ipv6_prefix_list_seq_ge_cmd);
+ install_element (CONFIG_NODE, &no_ipv6_prefix_list_seq_ge_le_cmd);
+ install_element (CONFIG_NODE, &no_ipv6_prefix_list_seq_le_cmd);
+ install_element (CONFIG_NODE, &no_ipv6_prefix_list_seq_le_ge_cmd);
+
+ install_element (CONFIG_NODE, &ipv6_prefix_list_description_cmd);
+ install_element (CONFIG_NODE, &no_ipv6_prefix_list_description_cmd);
+ install_element (CONFIG_NODE, &no_ipv6_prefix_list_description_arg_cmd);
+
+ install_element (CONFIG_NODE, &ipv6_prefix_list_sequence_number_cmd);
+ install_element (CONFIG_NODE, &no_ipv6_prefix_list_sequence_number_cmd);
+
+ install_element (VIEW_NODE, &show_ipv6_prefix_list_cmd);
+ install_element (VIEW_NODE, &show_ipv6_prefix_list_name_cmd);
+ install_element (VIEW_NODE, &show_ipv6_prefix_list_name_seq_cmd);
+ install_element (VIEW_NODE, &show_ipv6_prefix_list_prefix_cmd);
+ install_element (VIEW_NODE, &show_ipv6_prefix_list_prefix_longer_cmd);
+ install_element (VIEW_NODE, &show_ipv6_prefix_list_prefix_first_match_cmd);
+ install_element (VIEW_NODE, &show_ipv6_prefix_list_summary_cmd);
+ install_element (VIEW_NODE, &show_ipv6_prefix_list_summary_name_cmd);
+ install_element (VIEW_NODE, &show_ipv6_prefix_list_detail_cmd);
+ install_element (VIEW_NODE, &show_ipv6_prefix_list_detail_name_cmd);
+
+ install_element (ENABLE_NODE, &show_ipv6_prefix_list_cmd);
+ install_element (ENABLE_NODE, &show_ipv6_prefix_list_name_cmd);
+ install_element (ENABLE_NODE, &show_ipv6_prefix_list_name_seq_cmd);
+ install_element (ENABLE_NODE, &show_ipv6_prefix_list_prefix_cmd);
+ install_element (ENABLE_NODE, &show_ipv6_prefix_list_prefix_longer_cmd);
+ install_element (ENABLE_NODE, &show_ipv6_prefix_list_prefix_first_match_cmd);
+ install_element (ENABLE_NODE, &show_ipv6_prefix_list_summary_cmd);
+ install_element (ENABLE_NODE, &show_ipv6_prefix_list_summary_name_cmd);
+ install_element (ENABLE_NODE, &show_ipv6_prefix_list_detail_cmd);
+ install_element (ENABLE_NODE, &show_ipv6_prefix_list_detail_name_cmd);
+
+ install_element (ENABLE_NODE, &clear_ipv6_prefix_list_cmd);
+ install_element (ENABLE_NODE, &clear_ipv6_prefix_list_name_cmd);
+ install_element (ENABLE_NODE, &clear_ipv6_prefix_list_name_prefix_cmd);
+}
+#endif /* HAVE_IPV6 */
+
+void
+prefix_list_init ()
+{
+ prefix_list_init_ipv4 ();
+#ifdef HAVE_IPV6
+ prefix_list_init_ipv6 ();
+#endif /* HAVE_IPV6 */
+}
+
+void
+prefix_list_reset ()
+{
+ prefix_list_reset_ipv4 ();
+#ifdef HAVE_IPV6
+ prefix_list_reset_ipv6 ();
+#endif /* HAVE_IPV6 */
+ prefix_list_reset_orf ();
+}