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| author | Patrick McHardy <kaber@trash.net> | 2015-04-11 02:27:36 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2015-04-13 17:17:28 +0200 |
| commit | b1c96ed37ceeef5573402d4af202897edaf1e4b8 (patch) | |
| tree | 8c3664e72dad22a859712a91a49d332cbd28801c /net/netfilter/nft_immediate.c | |
| parent | 8cd8937ac0d68435b4ca9bd3c987c3cfea269b4f (diff) | |
| download | op-kernel-dev-b1c96ed37ceeef5573402d4af202897edaf1e4b8.zip op-kernel-dev-b1c96ed37ceeef5573402d4af202897edaf1e4b8.tar.gz | |
netfilter: nf_tables: add register parsing/dumping helpers
Add helper functions to parse and dump register values in netlink attributes.
These helpers will later be changed to take care of translation between the
old 128 bit and the new 32 bit register numbers.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nft_immediate.c')
| -rw-r--r-- | net/netfilter/nft_immediate.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/netfilter/nft_immediate.c b/net/netfilter/nft_immediate.c index 29cc739..0682f60 100644 --- a/net/netfilter/nft_immediate.c +++ b/net/netfilter/nft_immediate.c @@ -54,7 +54,7 @@ static int nft_immediate_init(const struct nft_ctx *ctx, return err; priv->dlen = desc.len; - priv->dreg = ntohl(nla_get_be32(tb[NFTA_IMMEDIATE_DREG])); + priv->dreg = nft_parse_register(tb[NFTA_IMMEDIATE_DREG]); err = nft_validate_register_store(ctx, priv->dreg, &priv->data, desc.type, desc.len); if (err < 0) @@ -78,7 +78,7 @@ static int nft_immediate_dump(struct sk_buff *skb, const struct nft_expr *expr) { const struct nft_immediate_expr *priv = nft_expr_priv(expr); - if (nla_put_be32(skb, NFTA_IMMEDIATE_DREG, htonl(priv->dreg))) + if (nft_dump_register(skb, NFTA_IMMEDIATE_DREG, priv->dreg)) goto nla_put_failure; return nft_data_dump(skb, NFTA_IMMEDIATE_DATA, &priv->data, |
