diff options
Diffstat (limited to 'net/ipv4/netfilter/Kconfig')
| -rw-r--r-- | net/ipv4/netfilter/Kconfig | 30 |
1 files changed, 12 insertions, 18 deletions
diff --git a/net/ipv4/netfilter/Kconfig b/net/ipv4/netfilter/Kconfig index 3816e1dc9295..1833bdbf9805 100644 --- a/net/ipv4/netfilter/Kconfig +++ b/net/ipv4/netfilter/Kconfig @@ -31,7 +31,7 @@ config NF_CONNTRACK_PROC_COMPAT default y help This option enables /proc and sysctl compatibility with the old - layer 3 dependant connection tracking. This is needed to keep + layer 3 dependent connection tracking. This is needed to keep old programs that have not been adapted to the new names working. If unsure, say Y. @@ -95,11 +95,11 @@ config IP_NF_MATCH_ECN config IP_NF_MATCH_TTL tristate '"ttl" match support' depends on NETFILTER_ADVANCED - help - This adds CONFIG_IP_NF_MATCH_TTL option, which enabled the user - to match packets by their TTL value. - - To compile it as a module, choose M here. If unsure, say N. + select NETFILTER_XT_MATCH_HL + ---help--- + This is a backwards-compat option for the user's convenience + (e.g. when running oldconfig). It selects + CONFIG_NETFILTER_XT_MATCH_HL. # `filter', generic and specific targets config IP_NF_FILTER @@ -323,19 +323,13 @@ config IP_NF_TARGET_ECN To compile it as a module, choose M here. If unsure, say N. config IP_NF_TARGET_TTL - tristate 'TTL target support' - depends on IP_NF_MANGLE + tristate '"TTL" target support' depends on NETFILTER_ADVANCED - help - This option adds a `TTL' target, which enables the user to modify - the TTL value of the IP header. - - While it is safe to decrement/lower the TTL, this target also enables - functionality to increment and set the TTL value of the IP header to - arbitrary values. This is EXTREMELY DANGEROUS since you can easily - create immortal packets that loop forever on the network. - - To compile it as a module, choose M here. If unsure, say N. + select NETFILTER_XT_TARGET_HL + ---help--- + This is a backwards-compat option for the user's convenience + (e.g. when running oldconfig). It selects + CONFIG_NETFILTER_XT_TARGET_HL. # raw + specific targets config IP_NF_RAW |