diff --git a/net/netfilter/nf_nat_amanda.c b/net/netfilter/nf_nat_amanda.c index 6b729a897c5f..4e59416ea709 100644 --- a/net/netfilter/nf_nat_amanda.c +++ b/net/netfilter/nf_nat_amanda.c @@ -19,10 +19,15 @@ #include #include +#define NAT_HELPER_NAME "amanda" + MODULE_AUTHOR("Brian J. Murrell "); MODULE_DESCRIPTION("Amanda NAT helper"); MODULE_LICENSE("GPL"); -MODULE_ALIAS_NF_NAT_HELPER("amanda"); +MODULE_ALIAS_NF_NAT_HELPER(NAT_HELPER_NAME); + +static struct nf_conntrack_nat_helper nat_helper_amanda = + NF_CT_NAT_HELPER_INIT(NAT_HELPER_NAME); static unsigned int help(struct sk_buff *skb, enum ip_conntrack_info ctinfo, @@ -74,6 +79,7 @@ static unsigned int help(struct sk_buff *skb, static void __exit nf_nat_amanda_fini(void) { + nf_nat_helper_unregister(&nat_helper_amanda); RCU_INIT_POINTER(nf_nat_amanda_hook, NULL); synchronize_rcu(); } @@ -81,6 +87,7 @@ static void __exit nf_nat_amanda_fini(void) static int __init nf_nat_amanda_init(void) { BUG_ON(nf_nat_amanda_hook != NULL); + nf_nat_helper_register(&nat_helper_amanda); RCU_INIT_POINTER(nf_nat_amanda_hook, help); return 0; } diff --git a/net/netfilter/nf_nat_ftp.c b/net/netfilter/nf_nat_ftp.c index 0e93b1f19432..0ea6b1bc52de 100644 --- a/net/netfilter/nf_nat_ftp.c +++ b/net/netfilter/nf_nat_ftp.c @@ -21,13 +21,18 @@ #include #include +#define NAT_HELPER_NAME "ftp" + MODULE_LICENSE("GPL"); MODULE_AUTHOR("Rusty Russell "); MODULE_DESCRIPTION("ftp NAT helper"); -MODULE_ALIAS_NF_NAT_HELPER("ftp"); +MODULE_ALIAS_NF_NAT_HELPER(NAT_HELPER_NAME); /* FIXME: Time out? --RR */ +static struct nf_conntrack_nat_helper nat_helper_ftp = + NF_CT_NAT_HELPER_INIT(NAT_HELPER_NAME); + static int nf_nat_ftp_fmt_cmd(struct nf_conn *ct, enum nf_ct_ftp_type type, char *buffer, size_t buflen, union nf_inet_addr *addr, u16 port) @@ -124,6 +129,7 @@ out: static void __exit nf_nat_ftp_fini(void) { + nf_nat_helper_unregister(&nat_helper_ftp); RCU_INIT_POINTER(nf_nat_ftp_hook, NULL); synchronize_rcu(); } @@ -131,6 +137,7 @@ static void __exit nf_nat_ftp_fini(void) static int __init nf_nat_ftp_init(void) { BUG_ON(nf_nat_ftp_hook != NULL); + nf_nat_helper_register(&nat_helper_ftp); RCU_INIT_POINTER(nf_nat_ftp_hook, nf_nat_ftp); return 0; } diff --git a/net/netfilter/nf_nat_irc.c b/net/netfilter/nf_nat_irc.c index 6c06e997395f..d87cbe5e03ec 100644 --- a/net/netfilter/nf_nat_irc.c +++ b/net/netfilter/nf_nat_irc.c @@ -23,10 +23,15 @@ #include #include +#define NAT_HELPER_NAME "irc" + MODULE_AUTHOR("Harald Welte "); MODULE_DESCRIPTION("IRC (DCC) NAT helper"); MODULE_LICENSE("GPL"); -MODULE_ALIAS_NF_NAT_HELPER("irc"); +MODULE_ALIAS_NF_NAT_HELPER(NAT_HELPER_NAME); + +static struct nf_conntrack_nat_helper nat_helper_irc = + NF_CT_NAT_HELPER_INIT(NAT_HELPER_NAME); static unsigned int help(struct sk_buff *skb, enum ip_conntrack_info ctinfo, @@ -96,6 +101,7 @@ static unsigned int help(struct sk_buff *skb, static void __exit nf_nat_irc_fini(void) { + nf_nat_helper_unregister(&nat_helper_irc); RCU_INIT_POINTER(nf_nat_irc_hook, NULL); synchronize_rcu(); } @@ -103,6 +109,7 @@ static void __exit nf_nat_irc_fini(void) static int __init nf_nat_irc_init(void) { BUG_ON(nf_nat_irc_hook != NULL); + nf_nat_helper_register(&nat_helper_irc); RCU_INIT_POINTER(nf_nat_irc_hook, help); return 0; } diff --git a/net/netfilter/nf_nat_sip.c b/net/netfilter/nf_nat_sip.c index f1f007d9484c..464387b3600f 100644 --- a/net/netfilter/nf_nat_sip.c +++ b/net/netfilter/nf_nat_sip.c @@ -24,11 +24,15 @@ #include #include +#define NAT_HELPER_NAME "sip" + MODULE_LICENSE("GPL"); MODULE_AUTHOR("Christian Hentschel "); MODULE_DESCRIPTION("SIP NAT helper"); -MODULE_ALIAS_NF_NAT_HELPER("sip"); +MODULE_ALIAS_NF_NAT_HELPER(NAT_HELPER_NAME); +static struct nf_conntrack_nat_helper nat_helper_sip = + NF_CT_NAT_HELPER_INIT(NAT_HELPER_NAME); static unsigned int mangle_packet(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, @@ -656,8 +660,8 @@ static struct nf_ct_helper_expectfn sip_nat = { static void __exit nf_nat_sip_fini(void) { + nf_nat_helper_unregister(&nat_helper_sip); RCU_INIT_POINTER(nf_nat_sip_hooks, NULL); - nf_ct_helper_expectfn_unregister(&sip_nat); synchronize_rcu(); } @@ -675,6 +679,7 @@ static const struct nf_nat_sip_hooks sip_hooks = { static int __init nf_nat_sip_init(void) { BUG_ON(nf_nat_sip_hooks != NULL); + nf_nat_helper_register(&nat_helper_sip); RCU_INIT_POINTER(nf_nat_sip_hooks, &sip_hooks); nf_ct_helper_expectfn_register(&sip_nat); return 0; diff --git a/net/netfilter/nf_nat_tftp.c b/net/netfilter/nf_nat_tftp.c index dd3a835c111d..e633b3863e33 100644 --- a/net/netfilter/nf_nat_tftp.c +++ b/net/netfilter/nf_nat_tftp.c @@ -13,10 +13,15 @@ #include #include +#define NAT_HELPER_NAME "tftp" + MODULE_AUTHOR("Magnus Boden "); MODULE_DESCRIPTION("TFTP NAT helper"); MODULE_LICENSE("GPL"); -MODULE_ALIAS_NF_NAT_HELPER("tftp"); +MODULE_ALIAS_NF_NAT_HELPER(NAT_HELPER_NAME); + +static struct nf_conntrack_nat_helper nat_helper_tftp = + NF_CT_NAT_HELPER_INIT(NAT_HELPER_NAME); static unsigned int help(struct sk_buff *skb, enum ip_conntrack_info ctinfo, @@ -37,6 +42,7 @@ static unsigned int help(struct sk_buff *skb, static void __exit nf_nat_tftp_fini(void) { + nf_nat_helper_unregister(&nat_helper_tftp); RCU_INIT_POINTER(nf_nat_tftp_hook, NULL); synchronize_rcu(); } @@ -44,6 +50,7 @@ static void __exit nf_nat_tftp_fini(void) static int __init nf_nat_tftp_init(void) { BUG_ON(nf_nat_tftp_hook != NULL); + nf_nat_helper_register(&nat_helper_tftp); RCU_INIT_POINTER(nf_nat_tftp_hook, help); return 0; }