diff options
| author | Patrick McHardy <kaber@trash.net> | 2007-11-19 18:53:30 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 14:53:55 -0800 |
| commit | 6e23ae2a48750bda407a4a58f52a4865d7308bf5 (patch) | |
| tree | 633fd60b2a42bf6fdb86564f0c05a6d52d8dc92b /net/ipv4/netfilter/iptable_mangle.c | |
| parent | 1bf06cd2e338fd6fc29169d30eaf0df982338285 (diff) | |
| download | linux-6e23ae2a48750bda407a4a58f52a4865d7308bf5.tar.gz | |
[NETFILTER]: Introduce NF_INET_ hook values
The IPv4 and IPv6 hook values are identical, yet some code tries to figure
out the "correct" value by looking at the address family. Introduce NF_INET_*
values for both IPv4 and IPv6. The old values are kept in a #ifndef __KERNEL__
section for userspace compatibility.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/netfilter/iptable_mangle.c')
| -rw-r--r-- | net/ipv4/netfilter/iptable_mangle.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/net/ipv4/netfilter/iptable_mangle.c b/net/ipv4/netfilter/iptable_mangle.c index b4360a69d5ca9..0335827d3e4d2 100644 --- a/net/ipv4/netfilter/iptable_mangle.c +++ b/net/ipv4/netfilter/iptable_mangle.c @@ -21,11 +21,11 @@ MODULE_LICENSE("GPL"); MODULE_AUTHOR("Netfilter Core Team <coreteam@netfilter.org>"); MODULE_DESCRIPTION("iptables mangle table"); -#define MANGLE_VALID_HOOKS ((1 << NF_IP_PRE_ROUTING) | \ - (1 << NF_IP_LOCAL_IN) | \ - (1 << NF_IP_FORWARD) | \ - (1 << NF_IP_LOCAL_OUT) | \ - (1 << NF_IP_POST_ROUTING)) +#define MANGLE_VALID_HOOKS ((1 << NF_INET_PRE_ROUTING) | \ + (1 << NF_INET_LOCAL_IN) | \ + (1 << NF_INET_FORWARD) | \ + (1 << NF_INET_LOCAL_OUT) | \ + (1 << NF_INET_POST_ROUTING)) /* Ouch - five different hooks? Maybe this should be a config option..... -- BC */ static struct @@ -40,18 +40,18 @@ static struct .num_entries = 6, .size = sizeof(struct ipt_standard) * 5 + sizeof(struct ipt_error), .hook_entry = { - [NF_IP_PRE_ROUTING] = 0, - [NF_IP_LOCAL_IN] = sizeof(struct ipt_standard), - [NF_IP_FORWARD] = sizeof(struct ipt_standard) * 2, - [NF_IP_LOCAL_OUT] = sizeof(struct ipt_standard) * 3, - [NF_IP_POST_ROUTING] = sizeof(struct ipt_standard) * 4, + [NF_INET_PRE_ROUTING] = 0, + [NF_INET_LOCAL_IN] = sizeof(struct ipt_standard), + [NF_INET_FORWARD] = sizeof(struct ipt_standard) * 2, + [NF_INET_LOCAL_OUT] = sizeof(struct ipt_standard) * 3, + [NF_INET_POST_ROUTING] = sizeof(struct ipt_standard) * 4, }, .underflow = { - [NF_IP_PRE_ROUTING] = 0, - [NF_IP_LOCAL_IN] = sizeof(struct ipt_standard), - [NF_IP_FORWARD] = sizeof(struct ipt_standard) * 2, - [NF_IP_LOCAL_OUT] = sizeof(struct ipt_standard) * 3, - [NF_IP_POST_ROUTING] = sizeof(struct ipt_standard) * 4, + [NF_INET_PRE_ROUTING] = 0, + [NF_INET_LOCAL_IN] = sizeof(struct ipt_standard), + [NF_INET_FORWARD] = sizeof(struct ipt_standard) * 2, + [NF_INET_LOCAL_OUT] = sizeof(struct ipt_standard) * 3, + [NF_INET_POST_ROUTING] = sizeof(struct ipt_standard) * 4, }, }, .entries = { @@ -133,35 +133,35 @@ static struct nf_hook_ops ipt_ops[] = { .hook = ipt_route_hook, .owner = THIS_MODULE, .pf = PF_INET, - .hooknum = NF_IP_PRE_ROUTING, + .hooknum = NF_INET_PRE_ROUTING, .priority = NF_IP_PRI_MANGLE, }, { .hook = ipt_route_hook, .owner = THIS_MODULE, .pf = PF_INET, - .hooknum = NF_IP_LOCAL_IN, + .hooknum = NF_INET_LOCAL_IN, .priority = NF_IP_PRI_MANGLE, }, { .hook = ipt_route_hook, .owner = THIS_MODULE, .pf = PF_INET, - .hooknum = NF_IP_FORWARD, + .hooknum = NF_INET_FORWARD, .priority = NF_IP_PRI_MANGLE, }, { .hook = ipt_local_hook, .owner = THIS_MODULE, .pf = PF_INET, - .hooknum = NF_IP_LOCAL_OUT, + .hooknum = NF_INET_LOCAL_OUT, .priority = NF_IP_PRI_MANGLE, }, { .hook = ipt_route_hook, .owner = THIS_MODULE, .pf = PF_INET, - .hooknum = NF_IP_POST_ROUTING, + .hooknum = NF_INET_POST_ROUTING, .priority = NF_IP_PRI_MANGLE, }, }; |