libs, daemons: use const in route-map apply

[mirror_frr.git] / lib / plist.h

diff --git a/lib/plist.h b/lib/plist.h
index 4359a8935c216476cf1132b4fc16416d942d180a..fecbe0e2ce6813a2fd8e7b99f60865df0f7bfb61 100644 (file)
--- a/lib/plist.h
+++ b/lib/plist.h
@@ -14,70 +14,64 @@
  * 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.
+ * You should have received a copy of the GNU General Public License along
+ * with this program; see the file COPYING; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 #ifndef _QUAGGA_PLIST_H
 #define _QUAGGA_PLIST_H
 
-#define AFI_ORF_PREFIX 65535
+#include <zebra.h>
 
-enum prefix_list_type 
-{
-  PREFIX_DENY,
-  PREFIX_PERMIT,
-};
+#include "stream.h"
+#include "vty.h"
 
-enum prefix_name_type
-{
-  PREFIX_TYPE_STRING,
-  PREFIX_TYPE_NUMBER
+enum prefix_list_type {
+       PREFIX_DENY,
+       PREFIX_PERMIT,
 };
 
-struct prefix_list
-{
-  char *name;
-  char *desc;
-
-  struct prefix_master *master;
-
-  enum prefix_name_type type;
-
-  int count;
-  int rangecount;
-
-  struct prefix_list_entry *head;
-  struct prefix_list_entry *tail;
-
-  struct prefix_list *next;
-  struct prefix_list *prev;
-};
+struct prefix_list;
 
-struct orf_prefix
-{
-  u_int32_t seq;
-  u_char ge;
-  u_char le;
-  struct prefix p;
+struct orf_prefix {
+       uint32_t seq;
+       uint8_t ge;
+       uint8_t le;
+       struct prefix p;
 };
 
 /* Prototypes. */
-extern void prefix_list_init (void);
-extern void prefix_list_reset (void);
-extern void prefix_list_add_hook (void (*func) (struct prefix_list *));
-extern void prefix_list_delete_hook (void (*func) (struct prefix_list *));
+extern void prefix_list_init(void);
+extern void prefix_list_reset(void);
+extern void prefix_list_add_hook(void (*func)(struct prefix_list *));
+extern void prefix_list_delete_hook(void (*func)(struct prefix_list *));
+
+extern const char *prefix_list_name(struct prefix_list *);
+extern afi_t prefix_list_afi(struct prefix_list *);
+extern struct prefix_list *prefix_list_lookup(afi_t, const char *);
 
-extern struct prefix_list *prefix_list_lookup (afi_t, const char *);
-extern enum prefix_list_type prefix_list_apply (struct prefix_list *, void *);
+/*
+ * prefix_list_apply_which_prefix
+ *
+ * Allow calling function to learn which prefix
+ * caused the DENY or PERMIT.
+ *
+ * If no pointer is sent in, do not return anything.
+ * If it is a empty plist return a NULL pointer.
+ */
+extern enum prefix_list_type
+prefix_list_apply_which_prefix(struct prefix_list *plist,
+                              const struct prefix **which,
+                              const void *object);
+#define prefix_list_apply(A, B) prefix_list_apply_which_prefix((A), NULL, (B))
 
-extern struct stream * prefix_bgp_orf_entry (struct stream *,
-                                             struct prefix_list *,
-                                             u_char, u_char, u_char);
-extern int prefix_bgp_orf_set (char *, afi_t, struct orf_prefix *, int, int);
-extern void prefix_bgp_orf_remove_all (char *);
-extern int prefix_bgp_show_prefix_list (struct vty *, afi_t, char *, u_char);
+extern struct prefix_list *prefix_bgp_orf_lookup(afi_t, const char *);
+extern struct stream *prefix_bgp_orf_entry(struct stream *,
+                                          struct prefix_list *, uint8_t,
+                                          uint8_t, uint8_t);
+extern int prefix_bgp_orf_set(char *, afi_t, struct orf_prefix *, int, int);
+extern void prefix_bgp_orf_remove_all(afi_t, char *);
+extern int prefix_bgp_show_prefix_list(struct vty *, afi_t, char *, uint8_t);
 
 #endif /* _QUAGGA_PLIST_H */