From 2fb717988832259273dee00f3bbcd9033f9c7ad0 Mon Sep 17 00:00:00 2001
From: Rafael Zalamena <rzalamena@opensourcerouting.org>
Date: Mon, 11 Nov 2019 20:21:25 -0300
Subject: [PATCH] lib: export prefix-lists functions

Export all functions that are going to be used by the northbound.

Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
---
 lib/plist.c     | 16 ++++++++--------
 lib/plist.h     | 14 ++++++++++++++
 lib/plist_int.h |  2 ++
 3 files changed, 24 insertions(+), 8 deletions(-)

diff --git a/lib/plist.c b/lib/plist.c
index d18d51618..0addb6fde 100644
--- a/lib/plist.c
+++ b/lib/plist.c
@@ -178,7 +178,7 @@ static void prefix_list_free(struct prefix_list *plist)
 	XFREE(MTYPE_PREFIX_LIST, plist);
 }
 
-static struct prefix_list_entry *prefix_list_entry_new(void)
+struct prefix_list_entry *prefix_list_entry_new(void)
 {
 	struct prefix_list_entry *new;
 
@@ -279,7 +279,7 @@ static struct prefix_list *prefix_list_insert(afi_t afi, int orf,
 	return plist;
 }
 
-static struct prefix_list *prefix_list_get(afi_t afi, int orf, const char *name)
+struct prefix_list *prefix_list_get(afi_t afi, int orf, const char *name)
 {
 	struct prefix_list *plist;
 
@@ -294,7 +294,7 @@ static void prefix_list_trie_del(struct prefix_list *plist,
 				 struct prefix_list_entry *pentry);
 
 /* Delete prefix-list from prefix_list_master and free it. */
-static void prefix_list_delete(struct prefix_list *plist)
+void prefix_list_delete(struct prefix_list *plist)
 {
 	struct prefix_list_list *list;
 	struct prefix_master *master;
@@ -381,7 +381,7 @@ void prefix_list_delete_hook(void (*func)(struct prefix_list *plist))
 }
 
 /* Calculate new sequential number. */
-static int64_t prefix_new_seq_get(struct prefix_list *plist)
+int64_t prefix_new_seq_get(struct prefix_list *plist)
 {
 	int64_t maxseq;
 	int64_t newseq;
@@ -411,7 +411,7 @@ static struct prefix_list_entry *prefix_seq_check(struct prefix_list *plist,
 	return NULL;
 }
 
-static struct prefix_list_entry *
+struct prefix_list_entry *
 prefix_list_entry_lookup(struct prefix_list *plist, struct prefix *prefix,
 			 enum prefix_list_type type, int64_t seq,
 			 int le, int ge)
@@ -502,9 +502,9 @@ static void prefix_list_trie_del(struct prefix_list *plist,
 }
 
 
-static void prefix_list_entry_delete(struct prefix_list *plist,
-				     struct prefix_list_entry *pentry,
-				     int update_list)
+void prefix_list_entry_delete(struct prefix_list *plist,
+			      struct prefix_list_entry *pentry,
+			      int update_list)
 {
 	if (plist == NULL || pentry == NULL)
 		return;
diff --git a/lib/plist.h b/lib/plist.h
index ba2846d74..57eb763a6 100644
--- a/lib/plist.h
+++ b/lib/plist.h
@@ -79,6 +79,20 @@ extern void prefix_bgp_orf_remove_all(afi_t, char *);
 extern int prefix_bgp_show_prefix_list(struct vty *vty, afi_t afi, char *name,
 				       bool use_json);
 
+extern struct prefix_list *prefix_list_get(afi_t afi, int orf,
+					   const char *name);
+extern void prefix_list_delete(struct prefix_list *plist);
+extern int64_t prefix_new_seq_get(struct prefix_list *plist);
+
+extern struct prefix_list_entry *prefix_list_entry_new(void);
+extern void prefix_list_entry_delete(struct prefix_list *plist,
+				     struct prefix_list_entry *pentry,
+				     int update_list);
+extern struct prefix_list_entry *
+prefix_list_entry_lookup(struct prefix_list *plist, struct prefix *prefix,
+			 enum prefix_list_type type, int64_t seq, int le,
+			 int ge);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/lib/plist_int.h b/lib/plist_int.h
index ec8bbe131..b180d1808 100644
--- a/lib/plist_int.h
+++ b/lib/plist_int.h
@@ -65,6 +65,8 @@ struct prefix_list_entry {
 	unsigned long refcnt;
 	unsigned long hitcnt;
 
+	struct prefix_list *pl;
+
 	struct prefix_list_entry *next;
 	struct prefix_list_entry *prev;
 
-- 
2.39.5