From: pcarana <pc.moreno2099@gmail.com>
Date: Tue, 19 Feb 2019 14:18:37 +0000 (-0600)
Subject: Fix segfault when destroying vrps
X-Git-Tag: v0.0.2~52^2~66
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=db5637850095afd9f763c267efcc52e03cde0551;p=thirdparty%2FFORT-validator.git

Fix segfault when destroying vrps
---

diff --git a/src/csv.c b/src/csv.c
index b9275f88..77faa3b1 100644
--- a/src/csv.c
+++ b/src/csv.c
@@ -165,7 +165,7 @@ add_vrp(char *line, struct delta *delta)
 
 	error = delta_add_vrp(delta, vrp);
 	if (error) {
-		vrp_destroy(vrp);
+		vrp_destroy(&vrp);
 		goto error;
 	}
 
diff --git a/src/vrps.c b/src/vrps.c
index 41f1c78a..e181db58 100644
--- a/src/vrps.c
+++ b/src/vrps.c
@@ -14,7 +14,7 @@ struct vrp {
 	u_int8_t	max_prefix_length;
 };
 
-ARRAY_LIST(delta, struct vrp)
+ARRAY_LIST(delta, struct vrp *)
 ARRAY_LIST(deltasdb, struct delta)
 
 struct deltasdb db;
@@ -106,13 +106,13 @@ deltas_db_add_delta(struct delta *delta)
 int
 delta_add_vrp(struct delta *delta, struct vrp *vrp)
 {
-	return delta_add(delta, vrp);
+	return delta_add(delta, &vrp);
 }
 
 void
-vrp_destroy(struct vrp *vrp)
+vrp_destroy(struct vrp **vrp)
 {
-	free(vrp);
+	free(*vrp);
 }
 
 void
diff --git a/src/vrps.h b/src/vrps.h
index 41aabad4..70c5abf9 100644
--- a/src/vrps.h
+++ b/src/vrps.h
@@ -15,7 +15,7 @@ struct vrp *create_vrp6(u_int32_t, struct in6_addr, u_int8_t, u_int8_t);
 int delta_add_vrp(struct delta *, struct vrp *);
 int deltas_db_add_delta(struct delta *);
 
-void vrp_destroy(struct vrp *);
+void vrp_destroy(struct vrp **);
 void delta_destroy(struct delta *);
 void deltas_db_destroy();