diff options
| author | Florian Westphal <fw@strlen.de> | 2021-03-25 18:25:05 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-03-31 00:37:27 +0200 |
| commit | db3187ae21bb0cff44430a7510cf2d2b23e41cd8 (patch) | |
| tree | 98b9173502e198ceabbee841faca8eb4e3511ea6 /net/netfilter/Kconfig | |
| parent | cda1893e9f7c1d78e391dbb6ef1798cd32354113 (diff) | |
netfilter: nf_log_ipv4: rename to nf_log_syslog
Netfilter has multiple log modules:
nf_log_arp
nf_log_bridge
nf_log_ipv4
nf_log_ipv6
nf_log_netdev
nfnetlink_log
nf_log_common
With the exception of nfnetlink_log (packet is sent to userspace for
dissection/logging), all of them log to the kernel ringbuffer.
This is the first part of a series to merge all modules except
nfnetlink_log into a single module: nf_log_syslog.
This allows to reduce code. After the series, only two log modules remain:
nfnetlink_log and nf_log_syslog. The latter provides the same
functionality as the old per-af log modules.
This renames nf_log_ipv4 to nf_log_syslog.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/Kconfig')
| -rw-r--r-- | net/netfilter/Kconfig | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/net/netfilter/Kconfig b/net/netfilter/Kconfig index 1a92063c73a4..d5c047190eb9 100644 --- a/net/netfilter/Kconfig +++ b/net/netfilter/Kconfig @@ -78,6 +78,18 @@ config NF_LOG_NETDEV tristate "Netdev packet logging" select NF_LOG_COMMON +config NF_LOG_SYSLOG + tristate "Syslog packet logging" + default m if NETFILTER_ADVANCED=n + select NF_LOG_COMMON + help + This option enable support for packet logging via syslog. + It supports IPv4 and common transport protocols such as TCP and UDP. + This is a simpler but less flexible logging method compared to + CONFIG_NETFILTER_NETLINK_LOG. + If both are enabled the backend to use can be configured at run-time + by means of per-address-family sysctl tunables. + if NF_CONNTRACK config NETFILTER_CONNCOUNT tristate @@ -923,7 +935,7 @@ config NETFILTER_XT_TARGET_LED config NETFILTER_XT_TARGET_LOG tristate "LOG target support" select NF_LOG_COMMON - select NF_LOG_IPV4 + select NF_LOG_SYSLOG select NF_LOG_IPV6 if IP6_NF_IPTABLES default m if NETFILTER_ADVANCED=n help |