From 08010a21602678932894c5e87014a282af0079cf Mon Sep 17 00:00:00 2001 From: Flavio Leitner Date: Wed, 17 Apr 2019 11:46:15 -0300 Subject: 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 Signed-off-by: Pablo Neira Ayuso --- net/netfilter/nf_conntrack_sane.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) (limited to 'net/netfilter/nf_conntrack_sane.c') 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 #include +#define HELPER_NAME "sane" + MODULE_LICENSE("GPL"); MODULE_AUTHOR("Michal Schmidt "); 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); } -- cgit v1.2.3-59-g8ed1b