diff options
| author | Arturo Borrero Gonzalez <arturo@netfilter.org> | 2018-02-25 18:30:24 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-02-25 23:09:02 +0100 |
| commit | 8c61fa70f3cebed06b23292a3467f1dbc1b96ce9 (patch) | |
| tree | 46f4550c256a590094c0e732077675d40a73051a /src/netlink_linearize.c | |
| parent | ba00c6b18ee2bf3bc100226ecc2e6bfd779eb482 (diff) | |
meta: introduce datatype ifname_type
This new datatype is a string subtype.
It will allow us to build named maps/sets using meta keys like 'iifname',
'oifname', 'ibriport' or 'obriport'.
Example:
table inet t {
set s {
type ifname
elements = { "eth0",
"eth1" }
}
chain c {
iifname @s accept
oifname @s accept
}
}
Signed-off-by: Arturo Borrero Gonzalez <arturo@netfilter.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/netlink_linearize.c')
| -rw-r--r-- | src/netlink_linearize.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/netlink_linearize.c b/src/netlink_linearize.c index 99a4dde2..77abdcb8 100644 --- a/src/netlink_linearize.c +++ b/src/netlink_linearize.c @@ -364,7 +364,7 @@ static void netlink_gen_cmp(struct netlink_linearize_ctx *ctx, return netlink_gen_lookup(ctx, expr, dreg); case EXPR_PREFIX: sreg = get_register(ctx, expr->left); - if (expr->left->dtype->type != TYPE_STRING) { + if (expr_basetype(expr->left)->type != TYPE_STRING) { len = div_round_up(expr->right->len, BITS_PER_BYTE); netlink_gen_expr(ctx, expr->left, sreg); right = netlink_gen_prefix(ctx, expr, sreg); |