Merge pull request #13649 from donaldsharp/unlock_the_node_or_else

[mirror_frr.git] / lib / if_rmap.h

diff --git a/lib/if_rmap.h b/lib/if_rmap.h
index 4468b9fb9cddfc73473011affbe9f42a71a0a781..a9f811e2210c788c0abc437899480d4c2ee770af 100644 (file)
--- a/lib/if_rmap.h
+++ b/lib/if_rmap.h
@@ -1,40 +1,66 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /* 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 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 _ZEBRA_IF_RMAP_H
 #define _ZEBRA_IF_RMAP_H
 
+#include "typesafe.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct lyd_node;
+struct vty;
+
 enum if_rmap_type { IF_RMAP_IN, IF_RMAP_OUT, IF_RMAP_MAX };
 
 struct if_rmap {
        /* Name of the interface. */
-       char *ifname;
+       const char *ifname;
 
        char *routemap[IF_RMAP_MAX];
 };
 
-extern void if_rmap_init(int);
-extern void if_rmap_reset(void);
-extern void if_rmap_hook_add(void (*)(struct if_rmap *));
-extern void if_rmap_hook_delete(void (*)(struct if_rmap *));
-extern struct if_rmap *if_rmap_lookup(const char *);
-extern int config_write_if_rmap(struct vty *);
+struct if_rmap_ctx {
+       /* if_rmap */
+       struct hash *ifrmaphash;
+
+       /* Hook functions. */
+       void (*if_rmap_add_hook)(struct if_rmap_ctx *ctx,
+                                   struct if_rmap *ifrmap);
+       void (*if_rmap_delete_hook)(struct if_rmap_ctx *ctx,
+                                      struct if_rmap *ifrmap);
+
+       /* naming information */
+       char *name;
+};
+
+extern struct if_rmap_ctx *if_rmap_ctx_create(const char *name);
+extern void if_rmap_ctx_delete(struct if_rmap_ctx *ctx);
+extern void if_rmap_init(int node);
+extern void if_rmap_terminate(void);
+void if_rmap_hook_add(struct if_rmap_ctx *ctx,
+                     void (*func)(struct if_rmap_ctx *ctx,
+                                  struct if_rmap *));
+void if_rmap_hook_delete(struct if_rmap_ctx *ctx,
+                        void (*func)(struct if_rmap_ctx *ctx,
+                                     struct if_rmap *));
+extern struct if_rmap *if_rmap_lookup(struct if_rmap_ctx *ctx,
+                                     const char *ifname);
+extern void if_rmap_yang_modify_cb(struct if_rmap_ctx *ctx,
+                                  const struct lyd_node *dnode,
+                                  enum if_rmap_type type, bool del);
+extern void if_rmap_yang_destroy_cb(struct if_rmap_ctx *ctx,
+                                   const struct lyd_node *dnode);
+extern int config_write_if_rmap(struct vty *, struct if_rmap_ctx *ctx);
+void cli_show_if_route_map(struct vty *vty, const struct lyd_node *dnode,
+                          bool show_defaults);
+
+#ifdef __cplusplus
+}
+#endif
 
 #endif /* _ZEBRA_IF_RMAP_H */