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| author | Patrick McHardy <kaber@trash.net> | 2006-02-27 13:04:17 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2006-02-27 13:04:17 -0800 |
| commit | bafac2a512bf4fd2ce7520f3976ce8aab4435f74 (patch) | |
| tree | ff5c6538eeebceee2b3b5b137d6c66e8d28e77f1 /net | |
| parent | 45fe4dc08cbf9510074b97a16606366c1d405f4d (diff) | |
| download | linux-bafac2a512bf4fd2ce7520f3976ce8aab4435f74.tar.bz2 | |
[NETFILTER]: Restore {ipt,ip6t,ebt}_LOG compatibility
The nfnetlink_log infrastructure changes broke compatiblity of the LOG
targets. They currently use whatever log backend was registered first,
which means that if ipt_ULOG was loaded first, no messages will be printed
to the ring buffer anymore.
Restore compatiblity by using the old log functions by default and only use
the nf_log backend if the user explicitly said so.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/bridge/netfilter/ebt_log.c | 7 | ||||
| -rw-r--r-- | net/ipv4/netfilter/ipt_LOG.c | 7 | ||||
| -rw-r--r-- | net/ipv6/netfilter/ip6t_LOG.c | 7 |
3 files changed, 18 insertions, 3 deletions
diff --git a/net/bridge/netfilter/ebt_log.c b/net/bridge/netfilter/ebt_log.c index 0128fbbe2328..288ff1d4ccc4 100644 --- a/net/bridge/netfilter/ebt_log.c +++ b/net/bridge/netfilter/ebt_log.c @@ -166,7 +166,12 @@ static void ebt_log(const struct sk_buff *skb, unsigned int hooknr, li.u.log.level = info->loglevel; li.u.log.logflags = info->bitmask; - nf_log_packet(PF_BRIDGE, hooknr, skb, in, out, &li, info->prefix); + if (info->bitmask & EBT_LOG_NFLOG) + nf_log_packet(PF_BRIDGE, hooknr, skb, in, out, &li, + info->prefix); + else + ebt_log_packet(PF_BRIDGE, hooknr, skb, in, out, &li, + info->prefix); } static struct ebt_watcher log = diff --git a/net/ipv4/netfilter/ipt_LOG.c b/net/ipv4/netfilter/ipt_LOG.c index 6606ddb66a29..cc27545ff97f 100644 --- a/net/ipv4/netfilter/ipt_LOG.c +++ b/net/ipv4/netfilter/ipt_LOG.c @@ -425,7 +425,12 @@ ipt_log_target(struct sk_buff **pskb, li.u.log.level = loginfo->level; li.u.log.logflags = loginfo->logflags; - nf_log_packet(PF_INET, hooknum, *pskb, in, out, &li, loginfo->prefix); + if (loginfo->logflags & IPT_LOG_NFLOG) + nf_log_packet(PF_INET, hooknum, *pskb, in, out, &li, + loginfo->prefix); + else + ipt_log_packet(PF_INET, hooknum, *pskb, in, out, &li, + loginfo->prefix); return IPT_CONTINUE; } diff --git a/net/ipv6/netfilter/ip6t_LOG.c b/net/ipv6/netfilter/ip6t_LOG.c index 77c725832dec..6b930efa9fb9 100644 --- a/net/ipv6/netfilter/ip6t_LOG.c +++ b/net/ipv6/netfilter/ip6t_LOG.c @@ -436,7 +436,12 @@ ip6t_log_target(struct sk_buff **pskb, li.u.log.level = loginfo->level; li.u.log.logflags = loginfo->logflags; - nf_log_packet(PF_INET6, hooknum, *pskb, in, out, &li, loginfo->prefix); + if (loginfo->logflags & IP6T_LOG_NFLOG) + nf_log_packet(PF_INET6, hooknum, *pskb, in, out, &li, + loginfo->prefix); + else + ip6t_log_packet(PF_INET6, hooknum, *pskb, in, out, &li, + loginfo->prefix); return IP6T_CONTINUE; } |