Export interface to define caches

This interface was internal so far which required all code defining
caches to be compiled with the sources available.

In order to simplify the interface, the co_msg_parser prototype was
changed to take the struct nl_parser_param directly instead of a
void *. It used to be void * because the co_msg_parser was directly
passed as the NL_CB_VALID callback function.

2 files changed, 2 insertions, 4 deletions

diff --git a/lib/netfilter/ct.c b/lib/netfilter/ct.c
index 24b67fd..195c98f 100644
--- a/lib/netfilter/ct.c
+++ b/lib/netfilter/ct.c
@@ -353,9 +353,8 @@ errout:
 }
 
 static int ct_msg_parser(struct nl_cache_ops *ops, struct sockaddr_nl *who,
-			 struct nlmsghdr *nlh, void *arg)
+			 struct nlmsghdr *nlh, struct nl_parser_param *pp)
 {
-	struct nl_parser_param *pp = arg;
 	struct nfnl_ct *ct;
 	int err;
 
diff --git a/lib/netfilter/log.c b/lib/netfilter/log.c
index ccc90a8..d8b3521 100644
--- a/lib/netfilter/log.c
+++ b/lib/netfilter/log.c
@@ -161,9 +161,8 @@ errout:
 }
 
 static int log_msg_parser(struct nl_cache_ops *ops, struct sockaddr_nl *who,
-			 struct nlmsghdr *nlh, void *arg)
+			 struct nlmsghdr *nlh, struct nl_parser_param *pp)
 {
-	struct nl_parser_param *pp = arg;
 	struct nfnl_log *log;
 	int err;