int (*set_h245_addr_hook) (struct sk_buff *skb,
unsigned char **data, int dataoff,
H245_TransportAddress *taddr,
- union nf_conntrack_address *addr, __be16 port)
+ union nf_inet_addr *addr, __be16 port)
__read_mostly;
int (*set_h225_addr_hook) (struct sk_buff *skb,
unsigned char **data, int dataoff,
TransportAddress *taddr,
- union nf_conntrack_address *addr, __be16 port)
+ union nf_inet_addr *addr, __be16 port)
__read_mostly;
int (*set_sig_addr_hook) (struct sk_buff *skb,
struct nf_conn *ct,
{
struct nf_ct_h323_master *info = &nfct_help(ct)->help.ct_h323_info;
int dir = CTINFO2DIR(ctinfo);
- struct tcphdr _tcph, *th;
+ const struct tcphdr *th;
+ struct tcphdr _tcph;
int tcpdatalen;
int tcpdataoff;
unsigned char *tpkt;
}
/****************************************************************************/
-static int get_h245_addr(struct nf_conn *ct, unsigned char *data,
+static int get_h245_addr(struct nf_conn *ct, const unsigned char *data,
H245_TransportAddress *taddr,
- union nf_conntrack_address *addr, __be16 *port)
+ union nf_inet_addr *addr, __be16 *port)
{
- unsigned char *p;
+ const unsigned char *p;
int family = ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.l3num;
int len;
int ret = 0;
__be16 port;
__be16 rtp_port, rtcp_port;
- union nf_conntrack_address addr;
+ union nf_inet_addr addr;
struct nf_conntrack_expect *rtp_exp;
struct nf_conntrack_expect *rtcp_exp;
typeof(nat_rtp_rtcp_hook) nat_rtp_rtcp;
int dir = CTINFO2DIR(ctinfo);
int ret = 0;
__be16 port;
- union nf_conntrack_address addr;
+ union nf_inet_addr addr;
struct nf_conntrack_expect *exp;
typeof(nat_t120_hook) nat_t120;
/****************************************************************************/
int get_h225_addr(struct nf_conn *ct, unsigned char *data,
TransportAddress *taddr,
- union nf_conntrack_address *addr, __be16 *port)
+ union nf_inet_addr *addr, __be16 *port)
{
- unsigned char *p;
+ const unsigned char *p;
int family = ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.l3num;
int len;
int dir = CTINFO2DIR(ctinfo);
int ret = 0;
__be16 port;
- union nf_conntrack_address addr;
+ union nf_inet_addr addr;
struct nf_conntrack_expect *exp;
typeof(nat_h245_hook) nat_h245;
/* If the calling party is on the same side of the forward-to party,
* we don't need to track the second call */
-static int callforward_do_filter(union nf_conntrack_address *src,
- union nf_conntrack_address *dst,
- int family)
+static int callforward_do_filter(const union nf_inet_addr *src,
+ const union nf_inet_addr *dst, int family)
{
const struct nf_afinfo *afinfo;
struct flowi fl1, fl2;
int dir = CTINFO2DIR(ctinfo);
int ret = 0;
__be16 port;
- union nf_conntrack_address addr;
+ union nf_inet_addr addr;
struct nf_conntrack_expect *exp;
typeof(nat_callforwarding_hook) nat_callforwarding;
int ret;
int i;
__be16 port;
- union nf_conntrack_address addr;
+ union nf_inet_addr addr;
typeof(set_h225_addr_hook) set_h225_addr;
pr_debug("nf_ct_q931: Setup\n");
static unsigned char *get_udp_data(struct sk_buff *skb, unsigned int protoff,
int *datalen)
{
- struct udphdr _uh, *uh;
+ const struct udphdr *uh;
+ struct udphdr _uh;
int dataoff;
uh = skb_header_pointer(skb, protoff, sizeof(_uh), &_uh);
/****************************************************************************/
static struct nf_conntrack_expect *find_expect(struct nf_conn *ct,
- union nf_conntrack_address *addr,
+ union nf_inet_addr *addr,
__be16 port)
{
struct nf_conntrack_expect *exp;
int ret = 0;
int i;
__be16 port;
- union nf_conntrack_address addr;
+ union nf_inet_addr addr;
struct nf_conntrack_expect *exp;
typeof(nat_q931_hook) nat_q931;
int dir = CTINFO2DIR(ctinfo);
int ret = 0;
__be16 port;
- union nf_conntrack_address addr;
+ union nf_inet_addr addr;
struct nf_conntrack_expect *exp;
pr_debug("nf_ct_ras: GCF\n");
nf_ct_refresh(ct, skb, info->timeout * HZ);
/* Set expect timeout */
- read_lock_bh(&nf_conntrack_lock);
+ spin_lock_bh(&nf_conntrack_lock);
exp = find_expect(ct, &ct->tuplehash[dir].tuple.dst.u3,
info->sig_port[!dir]);
if (exp) {
NF_CT_DUMP_TUPLE(&exp->tuple);
set_expect_timeout(exp, info->timeout);
}
- read_unlock_bh(&nf_conntrack_lock);
+ spin_unlock_bh(&nf_conntrack_lock);
}
return 0;
enum ip_conntrack_info ctinfo,
unsigned char **data, AdmissionRequest *arq)
{
- struct nf_ct_h323_master *info = &nfct_help(ct)->help.ct_h323_info;
+ const struct nf_ct_h323_master *info = &nfct_help(ct)->help.ct_h323_info;
int dir = CTINFO2DIR(ctinfo);
__be16 port;
- union nf_conntrack_address addr;
+ union nf_inet_addr addr;
typeof(set_h225_addr_hook) set_h225_addr;
pr_debug("nf_ct_ras: ARQ\n");
int dir = CTINFO2DIR(ctinfo);
int ret = 0;
__be16 port;
- union nf_conntrack_address addr;
+ union nf_inet_addr addr;
struct nf_conntrack_expect *exp;
typeof(set_sig_addr_hook) set_sig_addr;
int dir = CTINFO2DIR(ctinfo);
int ret = 0;
__be16 port;
- union nf_conntrack_address addr;
+ union nf_inet_addr addr;
struct nf_conntrack_expect *exp;
pr_debug("nf_ct_ras: LCF\n");