diff options
author | Gerrit Renker <gerrit@erg.abdn.ac.uk> | 2006-11-27 14:10:57 -0500 |
---|---|---|
committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-03 00:22:46 -0500 |
commit | ba4e58eca8aa9473b44fdfd312f26c4a2e7798b3 (patch) | |
tree | 700f8f989f48da480beb83b983637cfd2b5a3f67 /net/ipv6/netfilter/ip6t_LOG.c | |
parent | 6051e2f4fb68fc8e5343db58fa680ece376f405c (diff) |
[NET]: Supporting UDP-Lite (RFC 3828) in Linux
This is a revision of the previously submitted patch, which alters
the way files are organized and compiled in the following manner:
* UDP and UDP-Lite now use separate object files
* source file dependencies resolved via header files
net/ipv{4,6}/udp_impl.h
* order of inclusion files in udp.c/udplite.c adapted
accordingly
[NET/IPv4]: Support for the UDP-Lite protocol (RFC 3828)
This patch adds support for UDP-Lite to the IPv4 stack, provided as an
extension to the existing UDPv4 code:
* generic routines are all located in net/ipv4/udp.c
* UDP-Lite specific routines are in net/ipv4/udplite.c
* MIB/statistics support in /proc/net/snmp and /proc/net/udplite
* shared API with extensions for partial checksum coverage
[NET/IPv6]: Extension for UDP-Lite over IPv6
It extends the existing UDPv6 code base with support for UDP-Lite
in the same manner as per UDPv4. In particular,
* UDPv6 generic and shared code is in net/ipv6/udp.c
* UDP-Litev6 specific extensions are in net/ipv6/udplite.c
* MIB/statistics support in /proc/net/snmp6 and /proc/net/udplite6
* support for IPV6_ADDRFORM
* aligned the coding style of protocol initialisation with af_inet6.c
* made the error handling in udpv6_queue_rcv_skb consistent;
to return `-1' on error on all error cases
* consolidation of shared code
[NET]: UDP-Lite Documentation and basic XFRM/Netfilter support
The UDP-Lite patch further provides
* API documentation for UDP-Lite
* basic xfrm support
* basic netfilter support for IPv4 and IPv6 (LOG target)
Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/netfilter/ip6t_LOG.c')
-rw-r--r-- | net/ipv6/netfilter/ip6t_LOG.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/net/ipv6/netfilter/ip6t_LOG.c b/net/ipv6/netfilter/ip6t_LOG.c index 0cf537d3018..3cb6bb79cc0 100644 --- a/net/ipv6/netfilter/ip6t_LOG.c +++ b/net/ipv6/netfilter/ip6t_LOG.c | |||
@@ -270,11 +270,15 @@ static void dump_packet(const struct nf_loginfo *info, | |||
270 | } | 270 | } |
271 | break; | 271 | break; |
272 | } | 272 | } |
273 | case IPPROTO_UDP: { | 273 | case IPPROTO_UDP: |
274 | case IPPROTO_UDPLITE: { | ||
274 | struct udphdr _udph, *uh; | 275 | struct udphdr _udph, *uh; |
275 | 276 | ||
276 | /* Max length: 10 "PROTO=UDP " */ | 277 | if (currenthdr == IPPROTO_UDP) |
277 | printk("PROTO=UDP "); | 278 | /* Max length: 10 "PROTO=UDP " */ |
279 | printk("PROTO=UDP " ); | ||
280 | else /* Max length: 14 "PROTO=UDPLITE " */ | ||
281 | printk("PROTO=UDPLITE "); | ||
278 | 282 | ||
279 | if (fragment) | 283 | if (fragment) |
280 | break; | 284 | break; |