From: Phil Oester <kernel@linuxace.com>
Date: Sat, 30 Nov 2013 20:41:21 +0000 (-0800)
Subject: parser: add 'delete map' syntax
X-Git-Tag: v0.099~41
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f80dcf92168e96ccf9f6889b73c5024391874676;p=thirdparty%2Fnftables.git

parser: add 'delete map' syntax

Creating a map is done via "add map".  However, to delete a map requires using
"delete set", which is confusing.  Add the appropriate synonym to parser.
The downside to this is that one can now delete a set with "delete map", but
this seems a minor issue.  It could of course be fixed by adding a new
CMD_OBJ_MAP.

This closes netfilter bugzilla #879.

Reported-by: Bjørnar Ness <bjornar.ness@gmail.com>
Signed-off-by: Phil Oester <kernel@linuxace.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---

diff --git a/src/parser.y b/src/parser.y
index c6f8c9d4..26e71e37 100644
--- a/src/parser.y
+++ b/src/parser.y
@@ -605,6 +605,10 @@ delete_cmd		:	TABLE		table_spec
 			{
 				$$ = cmd_alloc(CMD_DELETE, CMD_OBJ_SET, &$2, &@$, NULL);
 			}
+			|	MAP		set_spec
+			{
+				$$ = cmd_alloc(CMD_DELETE, CMD_OBJ_SET, &$2, &@$, NULL);
+			}
 			|	ELEMENT		set_spec	set_expr
 			{
 				$$ = cmd_alloc(CMD_DELETE, CMD_OBJ_SETELEM, &$2, &@$, $3);