src: allow variable in chain policy

This patch allows you to use variables in chain policy definition, e.g.

define default_policy = "accept"

add table ip foo
add chain ip foo bar {type filter hook input priority filter; policy $default_policy}

Signed-off-by: Fernando Fernandez Mancera <ffmancera@riseup.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/rule.h b/include/rule.h
index 4c8cab13..0ef6aacd 100644
--- a/include/rule.h
+++ b/include/rule.h
@@ -206,7 +206,7 @@ struct chain {
 	const char		*hookstr;
 	unsigned int		hooknum;
 	struct prio_spec	priority;
-	int			policy;
+	struct expr		*policy;
 	const char		*type;
 	const char		*dev;
 	struct scope		scope;