diff options
| author | Elise Lennion <elise.lennion@gmail.com> | 2017-03-24 12:30:41 -0300 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2017-03-24 19:30:19 +0100 |
| commit | e7d3210974e3c091ea11c1c9a94b07d3b5b6abd1 (patch) | |
| tree | 6d50edcff5e1d348376a2ee2d73ec57e59d5e1a0 /src/rule.c | |
| parent | 535a7324626f45bded749dcee7e225f9e0fa28d0 (diff) | |
src: Make flush command selective of the set structure type
The internal set infrastructure is used for sets, maps and flow tables.
The flush command requires the set type but currently it works for all
of them. E.g. if there is a set named 's' in a table 't' the following
command shouldn't be valid but still executes:
$ nft flush flow table t s
This patch makes the flush command selective so 'flush flow table' only
works in flow tables and so on.
Fixes: 6d37dae ("parser_bison: Allow flushing maps")
Fixes: 2daa0ee ("parser_bison: Allow flushing flow tables")
Signed-off-by: Elise Lennion <elise.lennion@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/rule.c')
| -rw-r--r-- | src/rule.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -1512,6 +1512,8 @@ static int do_command_flush(struct netlink_ctx *ctx, struct cmd *cmd) case CMD_OBJ_CHAIN: return netlink_flush_chain(ctx, &cmd->handle, &cmd->location); case CMD_OBJ_SET: + case CMD_OBJ_MAP: + case CMD_OBJ_FLOWTABLE: return netlink_flush_setelems(ctx, &cmd->handle, &cmd->location); case CMD_OBJ_RULESET: |