diff options
author | Patrick McHardy <kaber@trash.net> | 2014-01-15 07:35:20 +0000 |
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committer | Patrick McHardy <kaber@trash.net> | 2014-01-15 11:52:50 +0000 |
commit | 24879f1173e5778cc76507ae17df0cadb78e21a0 (patch) | |
tree | 25cbed864ca260385c9a95d088dbb186c6d40465 /src/meta.c | |
parent | 76482c13d0d04759e2982578a5477ef6fd180d90 (diff) |
meta: don't require "meta" keyword for a subset of meta expressions
Don't require the meta keyword for mark, iif, oif, iifname, oifname,
skuid, skgid, nftrace, rtclassid and secmark.
The protocol and length types still need the meta keyword to avoid
grammar conflicts.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Conflicts:
src/parser.y
Diffstat (limited to 'src/meta.c')
-rw-r--r-- | src/meta.c | 13 |
1 files changed, 12 insertions, 1 deletions
@@ -331,7 +331,18 @@ static const struct meta_template meta_templates[] = { static void meta_expr_print(const struct expr *expr) { - printf("meta %s", meta_templates[expr->meta.key].token); + switch (expr->meta.key) { + case NFT_META_LEN: + case NFT_META_NFPROTO: + case NFT_META_L4PROTO: + case NFT_META_PROTOCOL: + case NFT_META_PRIORITY: + printf("meta %s", meta_templates[expr->meta.key].token); + break; + default: + printf("%s", meta_templates[expr->meta.key].token); + break; + } } static void meta_expr_clone(struct expr *new, const struct expr *expr) |