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-rw-r--r--net/ipv4/af_inet.c1
-rw-r--r--net/ipv4/icmp.c9
-rw-r--r--net/ipv4/multipath_drr.c2
-rw-r--r--net/ipv4/multipath_random.c2
-rw-r--r--net/ipv4/multipath_rr.c2
-rw-r--r--net/ipv4/multipath_wrandom.c2
-rw-r--r--net/ipv4/netfilter/ip_conntrack_standalone.c1
-rw-r--r--net/ipv4/netfilter/ipt_recent.c10
-rw-r--r--net/ipv4/sysctl_net_ipv4.c9
-rw-r--r--net/ipv4/tcp.c2
10 files changed, 32 insertions, 8 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index b3cb49ce5fa..03942f13394 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -1181,6 +1181,7 @@ EXPORT_SYMBOL(inet_stream_connect);
EXPORT_SYMBOL(inet_stream_ops);
EXPORT_SYMBOL(inet_unregister_protosw);
EXPORT_SYMBOL(net_statistics);
+EXPORT_SYMBOL(sysctl_ip_nonlocal_bind);
#ifdef INET_REFCNT_DEBUG
EXPORT_SYMBOL(inet_sock_nr);
diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
index 85bf0d3e294..cb759484979 100644
--- a/net/ipv4/icmp.c
+++ b/net/ipv4/icmp.c
@@ -207,6 +207,7 @@ int sysctl_icmp_ignore_bogus_error_responses;
int sysctl_icmp_ratelimit = 1 * HZ;
int sysctl_icmp_ratemask = 0x1818;
+int sysctl_icmp_errors_use_inbound_ifaddr;
/*
* ICMP control array. This specifies what to do with each ICMP.
@@ -511,8 +512,12 @@ void icmp_send(struct sk_buff *skb_in, int type, int code, u32 info)
*/
saddr = iph->daddr;
- if (!(rt->rt_flags & RTCF_LOCAL))
- saddr = 0;
+ if (!(rt->rt_flags & RTCF_LOCAL)) {
+ if (sysctl_icmp_errors_use_inbound_ifaddr)
+ saddr = inet_select_addr(skb_in->dev, 0, RT_SCOPE_LINK);
+ else
+ saddr = 0;
+ }
tos = icmp_pointers[type].error ? ((iph->tos & IPTOS_TOS_MASK) |
IPTOS_PREC_INTERNETCONTROL) :
diff --git a/net/ipv4/multipath_drr.c b/net/ipv4/multipath_drr.c
index cf2e6bcf797..c9cf8726051 100644
--- a/net/ipv4/multipath_drr.c
+++ b/net/ipv4/multipath_drr.c
@@ -31,6 +31,7 @@
#include <linux/igmp.h>
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
+#include <linux/module.h>
#include <linux/mroute.h>
#include <linux/init.h>
#include <net/ip.h>
@@ -247,3 +248,4 @@ static void __exit drr_exit(void)
module_init(drr_init);
module_exit(drr_exit);
+MODULE_LICENSE("GPL");
diff --git a/net/ipv4/multipath_random.c b/net/ipv4/multipath_random.c
index 805a16e47de..5249dbe7c55 100644
--- a/net/ipv4/multipath_random.c
+++ b/net/ipv4/multipath_random.c
@@ -31,6 +31,7 @@
#include <linux/igmp.h>
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
+#include <linux/module.h>
#include <linux/mroute.h>
#include <linux/init.h>
#include <net/ip.h>
@@ -126,3 +127,4 @@ static void __exit random_exit(void)
module_init(random_init);
module_exit(random_exit);
+MODULE_LICENSE("GPL");
diff --git a/net/ipv4/multipath_rr.c b/net/ipv4/multipath_rr.c
index 061b6b25398..b6cd2870478 100644
--- a/net/ipv4/multipath_rr.c
+++ b/net/ipv4/multipath_rr.c
@@ -31,6 +31,7 @@
#include <linux/igmp.h>
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
+#include <linux/module.h>
#include <linux/mroute.h>
#include <linux/init.h>
#include <net/ip.h>
@@ -93,3 +94,4 @@ static void __exit rr_exit(void)
module_init(rr_init);
module_exit(rr_exit);
+MODULE_LICENSE("GPL");
diff --git a/net/ipv4/multipath_wrandom.c b/net/ipv4/multipath_wrandom.c
index c3d2ca1a678..bd7d75b6abe 100644
--- a/net/ipv4/multipath_wrandom.c
+++ b/net/ipv4/multipath_wrandom.c
@@ -31,6 +31,7 @@
#include <linux/igmp.h>
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
+#include <linux/module.h>
#include <linux/mroute.h>
#include <linux/init.h>
#include <net/ip.h>
@@ -342,3 +343,4 @@ static void __exit wrandom_exit(void)
module_init(wrandom_init);
module_exit(wrandom_exit);
+MODULE_LICENSE("GPL");
diff --git a/net/ipv4/netfilter/ip_conntrack_standalone.c b/net/ipv4/netfilter/ip_conntrack_standalone.c
index 46ca45f74d8..bc59f7b3980 100644
--- a/net/ipv4/netfilter/ip_conntrack_standalone.c
+++ b/net/ipv4/netfilter/ip_conntrack_standalone.c
@@ -256,6 +256,7 @@ static void *exp_seq_next(struct seq_file *s, void *v, loff_t *pos)
{
struct list_head *e = v;
+ ++*pos;
e = e->next;
if (e == &ip_conntrack_expect_list)
diff --git a/net/ipv4/netfilter/ipt_recent.c b/net/ipv4/netfilter/ipt_recent.c
index 25ab9fabdcb..2d44b07688a 100644
--- a/net/ipv4/netfilter/ipt_recent.c
+++ b/net/ipv4/netfilter/ipt_recent.c
@@ -223,7 +223,7 @@ static int ip_recent_ctrl(struct file *file, const char __user *input, unsigned
curr_table->table[count].last_seen = 0;
curr_table->table[count].addr = 0;
curr_table->table[count].ttl = 0;
- memset(curr_table->table[count].last_pkts,0,ip_pkt_list_tot*sizeof(u_int32_t));
+ memset(curr_table->table[count].last_pkts,0,ip_pkt_list_tot*sizeof(unsigned long));
curr_table->table[count].oldest_pkt = 0;
curr_table->table[count].time_pos = 0;
curr_table->time_info[count].position = count;
@@ -502,7 +502,7 @@ match(const struct sk_buff *skb,
location = time_info[curr_table->time_pos].position;
hash_table[r_list[location].hash_entry] = -1;
hash_table[hash_result] = location;
- memset(r_list[location].last_pkts,0,ip_pkt_list_tot*sizeof(u_int32_t));
+ memset(r_list[location].last_pkts,0,ip_pkt_list_tot*sizeof(unsigned long));
r_list[location].time_pos = curr_table->time_pos;
r_list[location].addr = addr;
r_list[location].ttl = ttl;
@@ -631,7 +631,7 @@ match(const struct sk_buff *skb,
r_list[location].last_seen = 0;
r_list[location].addr = 0;
r_list[location].ttl = 0;
- memset(r_list[location].last_pkts,0,ip_pkt_list_tot*sizeof(u_int32_t));
+ memset(r_list[location].last_pkts,0,ip_pkt_list_tot*sizeof(unsigned long));
r_list[location].oldest_pkt = 0;
ans = !info->invert;
}
@@ -734,10 +734,10 @@ checkentry(const char *tablename,
memset(curr_table->table,0,sizeof(struct recent_ip_list)*ip_list_tot);
#ifdef DEBUG
if(debug) printk(KERN_INFO RECENT_NAME ": checkentry: Allocating %d for pkt_list.\n",
- sizeof(u_int32_t)*ip_pkt_list_tot*ip_list_tot);
+ sizeof(unsigned long)*ip_pkt_list_tot*ip_list_tot);
#endif
- hold = vmalloc(sizeof(u_int32_t)*ip_pkt_list_tot*ip_list_tot);
+ hold = vmalloc(sizeof(unsigned long)*ip_pkt_list_tot*ip_list_tot);
#ifdef DEBUG
if(debug) printk(KERN_INFO RECENT_NAME ": checkentry: After pkt_list allocation.\n");
#endif
diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c
index 3aafb298c1c..23068bddbf0 100644
--- a/net/ipv4/sysctl_net_ipv4.c
+++ b/net/ipv4/sysctl_net_ipv4.c
@@ -23,6 +23,7 @@ extern int sysctl_ip_nonlocal_bind;
extern int sysctl_icmp_echo_ignore_all;
extern int sysctl_icmp_echo_ignore_broadcasts;
extern int sysctl_icmp_ignore_bogus_error_responses;
+extern int sysctl_icmp_errors_use_inbound_ifaddr;
/* From ip_fragment.c */
extern int sysctl_ipfrag_low_thresh;
@@ -396,6 +397,14 @@ ctl_table ipv4_table[] = {
.proc_handler = &proc_dointvec
},
{
+ .ctl_name = NET_IPV4_ICMP_ERRORS_USE_INBOUND_IFADDR,
+ .procname = "icmp_errors_use_inbound_ifaddr",
+ .data = &sysctl_icmp_errors_use_inbound_ifaddr,
+ .maxlen = sizeof(int),
+ .mode = 0644,
+ .proc_handler = &proc_dointvec
+ },
+ {
.ctl_name = NET_IPV4_ROUTE,
.procname = "route",
.maxlen = 0,
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index a037bafcba3..0d9a4fd5f1a 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -2338,7 +2338,7 @@ void __init tcp_init(void)
(tcp_bhash_size * sizeof(struct tcp_bind_hashbucket));
order++)
;
- if (order > 4) {
+ if (order >= 4) {
sysctl_local_port_range[0] = 32768;
sysctl_local_port_range[1] = 61000;
sysctl_tcp_max_tw_buckets = 180000;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-16 02:14:36 +0000