| commit | 052b9498eea532deb5de75277a53f6e0623215dc | [log] [tgz] |
|---|---|---|
| author | Pablo Neira Ayuso <pablo@netfilter.org> | Sat Oct 25 18:24:57 2014 +0200 |
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | Fri Oct 31 12:49:05 2014 +0100 |
| tree | f66e2e445c077efede2901d6888646851aa4a13f | |
| parent | 4d87716cd057bde3f90e304289c1fec88d45a1cc [diff] |
netfilter: nf_reject_ipv4: split nf_send_reset() in smaller functions That can be reused by the reject bridge expression to build the reject packet. The new functions are: * nf_reject_ip_tcphdr_get(): to sanitize and to obtain the TCP header. * nf_reject_iphdr_put(): to build the IPv4 header. * nf_reject_ip_tcphdr_put(): to build the TCP header. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>