diff options
| author |   Flavio Leitner <fbl@redhat.com> | 2019-04-17 11:46:15 -0300 |
|---|---|---|
| committer |   Pablo Neira Ayuso <pablo@netfilter.org> | 2019-04-30 14:19:55 +0200 |
| commit | 08010a21602678932894c5e87014a282af0079cf (patch) | |
| tree | 432127f82237d8c8c789b170a4a2e676b124fa35 /net/netfilter/nf_conntrack_sane.c | |
| parent | netfilter: use macros to create module aliases. (diff) | |
| download | linux-dev-08010a21602678932894c5e87014a282af0079cf.tar.xz linux-dev-08010a21602678932894c5e87014a282af0079cf.zip | |
netfilter: add API to manage NAT helpers.
The API allows a conntrack helper to indicate its corresponding
NAT helper which then can be loaded and reference counted.
Signed-off-by: Flavio Leitner <fbl@redhat.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nf_conntrack_sane.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_sane.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/net/netfilter/nf_conntrack_sane.c b/net/netfilter/nf_conntrack_sane.c index 5072ff96ab33..83306648dd0f 100644 --- a/net/netfilter/nf_conntrack_sane.c +++ b/net/netfilter/nf_conntrack_sane.c @@ -30,10 +30,12 @@ #include <net/netfilter/nf_conntrack_expect.h> #include <linux/netfilter/nf_conntrack_sane.h> +#define HELPER_NAME "sane" + MODULE_LICENSE("GPL"); MODULE_AUTHOR("Michal Schmidt <mschmidt@redhat.com>"); MODULE_DESCRIPTION("SANE connection tracking helper"); -MODULE_ALIAS_NFCT_HELPER("sane"); +MODULE_ALIAS_NFCT_HELPER(HELPER_NAME); static char *sane_buffer; @@ -195,12 +197,12 @@ static int __init nf_conntrack_sane_init(void) /* FIXME should be configurable whether IPv4 and IPv6 connections are tracked or not - YK */ for (i = 0; i < ports_c; i++) { - nf_ct_helper_init(&sane[2 * i], AF_INET, IPPROTO_TCP, "sane", - SANE_PORT, ports[i], ports[i], + nf_ct_helper_init(&sane[2 * i], AF_INET, IPPROTO_TCP, + HELPER_NAME, SANE_PORT, ports[i], ports[i], &sane_exp_policy, 0, help, NULL, THIS_MODULE); - nf_ct_helper_init(&sane[2 * i + 1], AF_INET6, IPPROTO_TCP, "sane", - SANE_PORT, ports[i], ports[i], + nf_ct_helper_init(&sane[2 * i + 1], AF_INET6, IPPROTO_TCP, + HELPER_NAME, SANE_PORT, ports[i], ports[i], &sane_exp_policy, 0, help, NULL, THIS_MODULE); } |