From 23b760a774cf12dd18fb68a84d502662ae6eebd8 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Mon, 5 Dec 2016 22:45:22 +0100 Subject: src: add support to flush sets You can use this new command to remove all existing elements in a set: # nft flush set filter xyz After this command, the set 'xyz' in table 'filter' becomes empty. Signed-off-by: Pablo Neira Ayuso --- src/evaluate.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/evaluate.c') diff --git a/src/evaluate.c b/src/evaluate.c index e11a455a..8a3da54e 100644 --- a/src/evaluate.c +++ b/src/evaluate.c @@ -2857,9 +2857,11 @@ static int cmd_evaluate_list(struct eval_ctx *ctx, struct cmd *cmd) static int cmd_evaluate_flush(struct eval_ctx *ctx, struct cmd *cmd) { int ret; + ret = cache_update(cmd->op, ctx->msgs); if (ret < 0) return ret; + switch (cmd->obj) { case CMD_OBJ_RULESET: cache_flush(); @@ -2870,6 +2872,7 @@ static int cmd_evaluate_flush(struct eval_ctx *ctx, struct cmd *cmd) */ case CMD_OBJ_CHAIN: /* Chains don't hold sets */ + case CMD_OBJ_SET: break; default: BUG("invalid command object type %u\n", cmd->obj); -- cgit v1.2.3