Merge branch 'work-fixes'

[linux-2.6-omap-h63xx.git] / net / ipv4 / netfilter / ip_conntrack_proto_sctp.c

diff --git a/net/ipv4/netfilter/ip_conntrack_proto_sctp.c b/net/ipv4/netfilter/ip_conntrack_proto_sctp.c
index 31d75390bf12b5e648b1b4cd73f701e75764a48d..be602e8aeab08c73e99c4e47c3ba01d779436d45 100644 (file)
--- a/net/ipv4/netfilter/ip_conntrack_proto_sctp.c
+++ b/net/ipv4/netfilter/ip_conntrack_proto_sctp.c
@@ -16,6 +16,7 @@
 #include <linux/types.h>
 #include <linux/sched.h>
 #include <linux/timer.h>
+#include <linux/interrupt.h>
 #include <linux/netfilter.h>
 #include <linux/module.h>
 #include <linux/in.h>
@@ -57,15 +58,15 @@ static const char *sctp_conntrack_names[] = {
 #define HOURS * 60 MINS
 #define DAYS  * 24 HOURS
 
-static unsigned long ip_ct_sctp_timeout_closed            =  10 SECS;
-static unsigned long ip_ct_sctp_timeout_cookie_wait       =   3 SECS;
-static unsigned long ip_ct_sctp_timeout_cookie_echoed     =   3 SECS;
-static unsigned long ip_ct_sctp_timeout_established       =   5 DAYS;
-static unsigned long ip_ct_sctp_timeout_shutdown_sent     = 300 SECS / 1000;
-static unsigned long ip_ct_sctp_timeout_shutdown_recd     = 300 SECS / 1000;
-static unsigned long ip_ct_sctp_timeout_shutdown_ack_sent =   3 SECS;
+static unsigned int ip_ct_sctp_timeout_closed            =  10 SECS;
+static unsigned int ip_ct_sctp_timeout_cookie_wait       =   3 SECS;
+static unsigned int ip_ct_sctp_timeout_cookie_echoed     =   3 SECS;
+static unsigned int ip_ct_sctp_timeout_established       =   5 DAYS;
+static unsigned int ip_ct_sctp_timeout_shutdown_sent     = 300 SECS / 1000;
+static unsigned int ip_ct_sctp_timeout_shutdown_recd     = 300 SECS / 1000;
+static unsigned int ip_ct_sctp_timeout_shutdown_ack_sent =   3 SECS;
 
-static unsigned long * sctp_timeouts[]
+static const unsigned int * sctp_timeouts[]
 = { NULL,                                  /* SCTP_CONNTRACK_NONE  */
     &ip_ct_sctp_timeout_closed,                   /* SCTP_CONNTRACK_CLOSED */
     &ip_ct_sctp_timeout_cookie_wait,       /* SCTP_CONNTRACK_COOKIE_WAIT */
@@ -118,7 +119,7 @@ cookie echoed to closed.
 */
 
 /* SCTP conntrack state transitions */
-static enum sctp_conntrack sctp_conntracks[2][9][SCTP_CONNTRACK_MAX] = {
+static const enum sctp_conntrack sctp_conntracks[2][9][SCTP_CONNTRACK_MAX] = {
        {
 /*     ORIGINAL        */
 /*                  sNO, sCL, sCW, sCE, sES, sSS, sSR, sSA */
@@ -404,6 +405,8 @@ static int sctp_packet(struct ip_conntrack *conntrack,
                }
 
                conntrack->proto.sctp.state = newconntrack;
+               if (oldsctpstate != newconntrack)
+                       ip_conntrack_event_cache(IPCT_PROTOINFO, skb);
                write_unlock_bh(&sctp_lock);
        }
 
@@ -414,6 +417,7 @@ static int sctp_packet(struct ip_conntrack *conntrack,
                && newconntrack == SCTP_CONNTRACK_ESTABLISHED) {
                DEBUGP("Setting assured bit\n");
                set_bit(IPS_ASSURED_BIT, &conntrack->status);
+               ip_conntrack_event_cache(IPCT_STATUS, skb);
        }
 
        return NF_ACCEPT;
@@ -503,7 +507,12 @@ static struct ip_conntrack_protocol ip_conntrack_protocol_sctp = {
        .packet          = sctp_packet, 
        .new             = sctp_new, 
        .destroy         = NULL, 
-       .me              = THIS_MODULE 
+       .me              = THIS_MODULE,
+#if defined(CONFIG_IP_NF_CONNTRACK_NETLINK) || \
+    defined(CONFIG_IP_NF_CONNTRACK_NETLINK_MODULE)
+       .tuple_to_nfattr = ip_ct_port_tuple_to_nfattr,
+       .nfattr_to_tuple = ip_ct_port_nfattr_to_tuple,
+#endif
 };
 
 #ifdef CONFIG_SYSCTL