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-rw-r--r--net/ipv4/netfilter/ip_queue.c38
-rw-r--r--net/ipv4/netfilter/ipt_CLUSTERIP.c5
-rw-r--r--net/ipv4/netfilter/ipt_MASQUERADE.c3
-rw-r--r--net/ipv4/netfilter/ipt_ULOG.c3
-rw-r--r--net/ipv4/netfilter/ipt_recent.c20
-rw-r--r--net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c30
-rw-r--r--net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c53
-rw-r--r--net/ipv4/netfilter/nf_conntrack_proto_icmp.c40
-rw-r--r--net/ipv4/netfilter/nf_nat_core.c22
-rw-r--r--net/ipv4/netfilter/nf_nat_proto_gre.c4
-rw-r--r--net/ipv4/netfilter/nf_nat_proto_icmp.c4
-rw-r--r--net/ipv4/netfilter/nf_nat_proto_tcp.c4
-rw-r--r--net/ipv4/netfilter/nf_nat_proto_udp.c4
13 files changed, 93 insertions, 137 deletions
diff --git a/net/ipv4/netfilter/ip_queue.c b/net/ipv4/netfilter/ip_queue.c
index 702d94db19b..23cbfc7c80f 100644
--- a/net/ipv4/netfilter/ip_queue.c
+++ b/net/ipv4/netfilter/ip_queue.c
@@ -24,6 +24,7 @@
#include <linux/proc_fs.h>
#include <linux/security.h>
#include <linux/mutex.h>
+#include <net/net_namespace.h>
#include <net/sock.h>
#include <net/route.h>
@@ -249,10 +250,8 @@ ipq_build_packet_message(struct ipq_queue_entry *entry, int *errp)
if (entry->info->indev && entry->skb->dev) {
pmsg->hw_type = entry->skb->dev->type;
- if (entry->skb->dev->hard_header_parse)
- pmsg->hw_addrlen =
- entry->skb->dev->hard_header_parse(entry->skb,
- pmsg->hw_addr);
+ pmsg->hw_addrlen = dev_parse_header(entry->skb,
+ pmsg->hw_addr);
}
if (data_len)
@@ -476,7 +475,7 @@ ipq_dev_drop(int ifindex)
#define RCV_SKB_FAIL(err) do { netlink_ack(skb, nlh, (err)); return; } while (0)
static inline void
-ipq_rcv_skb(struct sk_buff *skb)
+__ipq_rcv_skb(struct sk_buff *skb)
{
int status, type, pid, flags, nlmsglen, skblen;
struct nlmsghdr *nlh;
@@ -534,19 +533,10 @@ ipq_rcv_skb(struct sk_buff *skb)
}
static void
-ipq_rcv_sk(struct sock *sk, int len)
+ipq_rcv_skb(struct sk_buff *skb)
{
- struct sk_buff *skb;
- unsigned int qlen;
-
mutex_lock(&ipqnl_mutex);
-
- for (qlen = skb_queue_len(&sk->sk_receive_queue); qlen; qlen--) {
- skb = skb_dequeue(&sk->sk_receive_queue);
- ipq_rcv_skb(skb);
- kfree_skb(skb);
- }
-
+ __ipq_rcv_skb(skb);
mutex_unlock(&ipqnl_mutex);
}
@@ -556,6 +546,9 @@ ipq_rcv_dev_event(struct notifier_block *this,
{
struct net_device *dev = ptr;
+ if (dev->nd_net != &init_net)
+ return NOTIFY_DONE;
+
/* Drop any packets associated with the downed device */
if (event == NETDEV_DOWN)
ipq_dev_drop(dev->ifindex);
@@ -575,7 +568,7 @@ ipq_rcv_nl_event(struct notifier_block *this,
if (event == NETLINK_URELEASE &&
n->protocol == NETLINK_FIREWALL && n->pid) {
write_lock_bh(&queue_lock);
- if (n->pid == peer_pid)
+ if ((n->net == &init_net) && (n->pid == peer_pid))
__ipq_reset();
write_unlock_bh(&queue_lock);
}
@@ -667,14 +660,14 @@ static int __init ip_queue_init(void)
struct proc_dir_entry *proc;
netlink_register_notifier(&ipq_nl_notifier);
- ipqnl = netlink_kernel_create(NETLINK_FIREWALL, 0, ipq_rcv_sk,
- NULL, THIS_MODULE);
+ ipqnl = netlink_kernel_create(&init_net, NETLINK_FIREWALL, 0,
+ ipq_rcv_skb, NULL, THIS_MODULE);
if (ipqnl == NULL) {
printk(KERN_ERR "ip_queue: failed to create netlink socket\n");
goto cleanup_netlink_notifier;
}
- proc = proc_net_create(IPQ_PROC_FS_NAME, 0, ipq_get_info);
+ proc = proc_net_create(&init_net, IPQ_PROC_FS_NAME, 0, ipq_get_info);
if (proc)
proc->owner = THIS_MODULE;
else {
@@ -695,8 +688,7 @@ static int __init ip_queue_init(void)
cleanup_sysctl:
unregister_sysctl_table(ipq_sysctl_header);
unregister_netdevice_notifier(&ipq_dev_notifier);
- proc_net_remove(IPQ_PROC_FS_NAME);
-
+ proc_net_remove(&init_net, IPQ_PROC_FS_NAME);
cleanup_ipqnl:
sock_release(ipqnl->sk_socket);
mutex_lock(&ipqnl_mutex);
@@ -715,7 +707,7 @@ static void __exit ip_queue_fini(void)
unregister_sysctl_table(ipq_sysctl_header);
unregister_netdevice_notifier(&ipq_dev_notifier);
- proc_net_remove(IPQ_PROC_FS_NAME);
+ proc_net_remove(&init_net, IPQ_PROC_FS_NAME);
sock_release(ipqnl->sk_socket);
mutex_lock(&ipqnl_mutex);
diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c
index 69bd362b5fa..27f14e1ebd8 100644
--- a/net/ipv4/netfilter/ipt_CLUSTERIP.c
+++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c
@@ -25,6 +25,7 @@
#include <linux/netfilter_ipv4/ip_tables.h>
#include <linux/netfilter_ipv4/ipt_CLUSTERIP.h>
#include <net/netfilter/nf_conntrack.h>
+#include <net/net_namespace.h>
#include <net/checksum.h>
#define CLUSTERIP_VERSION "0.8"
@@ -400,7 +401,7 @@ checkentry(const char *tablename,
return false;
}
- dev = dev_get_by_name(e->ip.iniface);
+ dev = dev_get_by_name(&init_net, e->ip.iniface);
if (!dev) {
printk(KERN_WARNING "CLUSTERIP: no such interface %s\n", e->ip.iniface);
return false;
@@ -726,7 +727,7 @@ static int __init ipt_clusterip_init(void)
goto cleanup_target;
#ifdef CONFIG_PROC_FS
- clusterip_procdir = proc_mkdir("ipt_CLUSTERIP", proc_net);
+ clusterip_procdir = proc_mkdir("ipt_CLUSTERIP", init_net.proc_net);
if (!clusterip_procdir) {
printk(KERN_ERR "CLUSTERIP: Unable to proc dir entry\n");
ret = -ENOMEM;
diff --git a/net/ipv4/netfilter/ipt_MASQUERADE.c b/net/ipv4/netfilter/ipt_MASQUERADE.c
index 7c4e4be7c8b..3e0b562b2db 100644
--- a/net/ipv4/netfilter/ipt_MASQUERADE.c
+++ b/net/ipv4/netfilter/ipt_MASQUERADE.c
@@ -125,6 +125,9 @@ static int masq_device_event(struct notifier_block *this,
{
const struct net_device *dev = ptr;
+ if (dev->nd_net != &init_net)
+ return NOTIFY_DONE;
+
if (event == NETDEV_DOWN) {
/* Device was downed. Search entire table for
conntracks which were associated with that device,
diff --git a/net/ipv4/netfilter/ipt_ULOG.c b/net/ipv4/netfilter/ipt_ULOG.c
index 6ca43e4ca7e..c636d6d6357 100644
--- a/net/ipv4/netfilter/ipt_ULOG.c
+++ b/net/ipv4/netfilter/ipt_ULOG.c
@@ -409,7 +409,8 @@ static int __init ipt_ulog_init(void)
for (i = 0; i < ULOG_MAXNLGROUPS; i++)
setup_timer(&ulog_buffers[i].timer, ulog_timer, i);
- nflognl = netlink_kernel_create(NETLINK_NFLOG, ULOG_MAXNLGROUPS, NULL,
+ nflognl = netlink_kernel_create(&init_net,
+ NETLINK_NFLOG, ULOG_MAXNLGROUPS, NULL,
NULL, THIS_MODULE);
if (!nflognl)
return -ENOMEM;
diff --git a/net/ipv4/netfilter/ipt_recent.c b/net/ipv4/netfilter/ipt_recent.c
index 6d0c0f7364a..11d39fb5f38 100644
--- a/net/ipv4/netfilter/ipt_recent.c
+++ b/net/ipv4/netfilter/ipt_recent.c
@@ -24,6 +24,7 @@
#include <linux/bitops.h>
#include <linux/skbuff.h>
#include <linux/inet.h>
+#include <net/net_namespace.h>
#include <linux/netfilter/x_tables.h>
#include <linux/netfilter_ipv4/ipt_recent.h>
@@ -380,25 +381,14 @@ static const struct seq_operations recent_seq_ops = {
static int recent_seq_open(struct inode *inode, struct file *file)
{
struct proc_dir_entry *pde = PDE(inode);
- struct seq_file *seq;
struct recent_iter_state *st;
- int ret;
- st = kzalloc(sizeof(*st), GFP_KERNEL);
+ st = __seq_open_private(file, &recent_seq_ops, sizeof(*st));
if (st == NULL)
return -ENOMEM;
- ret = seq_open(file, &recent_seq_ops);
- if (ret) {
- kfree(st);
- goto out;
- }
-
st->table = pde->data;
- seq = file->private_data;
- seq->private = st;
-out:
- return ret;
+ return 0;
}
static ssize_t recent_proc_write(struct file *file, const char __user *input,
@@ -487,7 +477,7 @@ static int __init ipt_recent_init(void)
#ifdef CONFIG_PROC_FS
if (err)
return err;
- proc_dir = proc_mkdir("ipt_recent", proc_net);
+ proc_dir = proc_mkdir("ipt_recent", init_net.proc_net);
if (proc_dir == NULL) {
xt_unregister_match(&recent_match);
err = -ENOMEM;
@@ -501,7 +491,7 @@ static void __exit ipt_recent_exit(void)
BUG_ON(!list_empty(&tables));
xt_unregister_match(&recent_match);
#ifdef CONFIG_PROC_FS
- remove_proc_entry("ipt_recent", proc_net);
+ remove_proc_entry("ipt_recent", init_net.proc_net);
#endif
}
diff --git a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c
index f813e02aab3..2fcb9249a8d 100644
--- a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c
+++ b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c
@@ -360,35 +360,32 @@ getorigdst(struct sock *sk, int optval, void __user *user, int *len)
#include <linux/netfilter/nfnetlink.h>
#include <linux/netfilter/nfnetlink_conntrack.h>
-static int ipv4_tuple_to_nfattr(struct sk_buff *skb,
+static int ipv4_tuple_to_nlattr(struct sk_buff *skb,
const struct nf_conntrack_tuple *tuple)
{
- NFA_PUT(skb, CTA_IP_V4_SRC, sizeof(u_int32_t),
+ NLA_PUT(skb, CTA_IP_V4_SRC, sizeof(u_int32_t),
&tuple->src.u3.ip);
- NFA_PUT(skb, CTA_IP_V4_DST, sizeof(u_int32_t),
+ NLA_PUT(skb, CTA_IP_V4_DST, sizeof(u_int32_t),
&tuple->dst.u3.ip);
return 0;
-nfattr_failure:
+nla_put_failure:
return -1;
}
-static const size_t cta_min_ip[CTA_IP_MAX] = {
- [CTA_IP_V4_SRC-1] = sizeof(u_int32_t),
- [CTA_IP_V4_DST-1] = sizeof(u_int32_t),
+static const struct nla_policy ipv4_nla_policy[CTA_IP_MAX+1] = {
+ [CTA_IP_V4_SRC] = { .type = NLA_U32 },
+ [CTA_IP_V4_DST] = { .type = NLA_U32 },
};
-static int ipv4_nfattr_to_tuple(struct nfattr *tb[],
+static int ipv4_nlattr_to_tuple(struct nlattr *tb[],
struct nf_conntrack_tuple *t)
{
- if (!tb[CTA_IP_V4_SRC-1] || !tb[CTA_IP_V4_DST-1])
+ if (!tb[CTA_IP_V4_SRC] || !tb[CTA_IP_V4_DST])
return -EINVAL;
- if (nfattr_bad_size(tb, CTA_IP_MAX, cta_min_ip))
- return -EINVAL;
-
- t->src.u3.ip = *(__be32 *)NFA_DATA(tb[CTA_IP_V4_SRC-1]);
- t->dst.u3.ip = *(__be32 *)NFA_DATA(tb[CTA_IP_V4_DST-1]);
+ t->src.u3.ip = *(__be32 *)nla_data(tb[CTA_IP_V4_SRC]);
+ t->dst.u3.ip = *(__be32 *)nla_data(tb[CTA_IP_V4_DST]);
return 0;
}
@@ -411,8 +408,9 @@ struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv4 __read_mostly = {
.print_conntrack = ipv4_print_conntrack,
.get_l4proto = ipv4_get_l4proto,
#if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
- .tuple_to_nfattr = ipv4_tuple_to_nfattr,
- .nfattr_to_tuple = ipv4_nfattr_to_tuple,
+ .tuple_to_nlattr = ipv4_tuple_to_nlattr,
+ .nlattr_to_tuple = ipv4_nlattr_to_tuple,
+ .nla_policy = ipv4_nla_policy,
#endif
#if defined(CONFIG_SYSCTL) && defined(CONFIG_NF_CONNTRACK_PROC_COMPAT)
.ctl_table_path = nf_net_ipv4_netfilter_sysctl_path,
diff --git a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c
index b3dd5de9a25..741f3dfaa5a 100644
--- a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c
+++ b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c
@@ -11,6 +11,7 @@
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
#include <linux/percpu.h>
+#include <net/net_namespace.h>
#include <linux/netfilter.h>
#include <net/netfilter/nf_conntrack_core.h>
@@ -173,22 +174,8 @@ static const struct seq_operations ct_seq_ops = {
static int ct_open(struct inode *inode, struct file *file)
{
- struct seq_file *seq;
- struct ct_iter_state *st;
- int ret;
-
- st = kzalloc(sizeof(struct ct_iter_state), GFP_KERNEL);
- if (st == NULL)
- return -ENOMEM;
- ret = seq_open(file, &ct_seq_ops);
- if (ret)
- goto out_free;
- seq = file->private_data;
- seq->private = st;
- return ret;
-out_free:
- kfree(st);
- return ret;
+ return seq_open_private(file, &ct_seq_ops,
+ sizeof(struct ct_iter_state));
}
static const struct file_operations ct_file_ops = {
@@ -290,22 +277,8 @@ static const struct seq_operations exp_seq_ops = {
static int exp_open(struct inode *inode, struct file *file)
{
- struct seq_file *seq;
- struct ct_expect_iter_state *st;
- int ret;
-
- st = kzalloc(sizeof(struct ct_expect_iter_state), GFP_KERNEL);
- if (!st)
- return -ENOMEM;
- ret = seq_open(file, &exp_seq_ops);
- if (ret)
- goto out_free;
- seq = file->private_data;
- seq->private = st;
- return ret;
-out_free:
- kfree(st);
- return ret;
+ return seq_open_private(file, &exp_seq_ops,
+ sizeof(struct ct_expect_iter_state));
}
static const struct file_operations ip_exp_file_ops = {
@@ -408,16 +381,16 @@ int __init nf_conntrack_ipv4_compat_init(void)
{
struct proc_dir_entry *proc, *proc_exp, *proc_stat;
- proc = proc_net_fops_create("ip_conntrack", 0440, &ct_file_ops);
+ proc = proc_net_fops_create(&init_net, "ip_conntrack", 0440, &ct_file_ops);
if (!proc)
goto err1;
- proc_exp = proc_net_fops_create("ip_conntrack_expect", 0440,
+ proc_exp = proc_net_fops_create(&init_net, "ip_conntrack_expect", 0440,
&ip_exp_file_ops);
if (!proc_exp)
goto err2;
- proc_stat = create_proc_entry("ip_conntrack", S_IRUGO, proc_net_stat);
+ proc_stat = create_proc_entry("ip_conntrack", S_IRUGO, init_net.proc_net_stat);
if (!proc_stat)
goto err3;
@@ -427,16 +400,16 @@ int __init nf_conntrack_ipv4_compat_init(void)
return 0;
err3:
- proc_net_remove("ip_conntrack_expect");
+ proc_net_remove(&init_net, "ip_conntrack_expect");
err2:
- proc_net_remove("ip_conntrack");
+ proc_net_remove(&init_net, "ip_conntrack");
err1:
return -ENOMEM;
}
void __exit nf_conntrack_ipv4_compat_fini(void)
{
- remove_proc_entry("ip_conntrack", proc_net_stat);
- proc_net_remove("ip_conntrack_expect");
- proc_net_remove("ip_conntrack");
+ remove_proc_entry("ip_conntrack", init_net.proc_net_stat);
+ proc_net_remove(&init_net, "ip_conntrack_expect");
+ proc_net_remove(&init_net, "ip_conntrack");
}
diff --git a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c
index 6593fd2c5b1..11fedc73049 100644
--- a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c
+++ b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c
@@ -232,45 +232,42 @@ icmp_error(struct sk_buff *skb, unsigned int dataoff,
#include <linux/netfilter/nfnetlink.h>
#include <linux/netfilter/nfnetlink_conntrack.h>
-static int icmp_tuple_to_nfattr(struct sk_buff *skb,
+static int icmp_tuple_to_nlattr(struct sk_buff *skb,
const struct nf_conntrack_tuple *t)
{
- NFA_PUT(skb, CTA_PROTO_ICMP_ID, sizeof(u_int16_t),
+ NLA_PUT(skb, CTA_PROTO_ICMP_ID, sizeof(u_int16_t),
&t->src.u.icmp.id);
- NFA_PUT(skb, CTA_PROTO_ICMP_TYPE, sizeof(u_int8_t),
+ NLA_PUT(skb, CTA_PROTO_ICMP_TYPE, sizeof(u_int8_t),
&t->dst.u.icmp.type);
- NFA_PUT(skb, CTA_PROTO_ICMP_CODE, sizeof(u_int8_t),
+ NLA_PUT(skb, CTA_PROTO_ICMP_CODE, sizeof(u_int8_t),
&t->dst.u.icmp.code);
return 0;
-nfattr_failure:
+nla_put_failure:
return -1;
}
-static const size_t cta_min_proto[CTA_PROTO_MAX] = {
- [CTA_PROTO_ICMP_TYPE-1] = sizeof(u_int8_t),
- [CTA_PROTO_ICMP_CODE-1] = sizeof(u_int8_t),
- [CTA_PROTO_ICMP_ID-1] = sizeof(u_int16_t)
+static const struct nla_policy icmp_nla_policy[CTA_PROTO_MAX+1] = {
+ [CTA_PROTO_ICMP_TYPE] = { .type = NLA_U8 },
+ [CTA_PROTO_ICMP_CODE] = { .type = NLA_U8 },
+ [CTA_PROTO_ICMP_ID] = { .type = NLA_U16 },
};
-static int icmp_nfattr_to_tuple(struct nfattr *tb[],
+static int icmp_nlattr_to_tuple(struct nlattr *tb[],
struct nf_conntrack_tuple *tuple)
{
- if (!tb[CTA_PROTO_ICMP_TYPE-1]
- || !tb[CTA_PROTO_ICMP_CODE-1]
- || !tb[CTA_PROTO_ICMP_ID-1])
- return -EINVAL;
-
- if (nfattr_bad_size(tb, CTA_PROTO_MAX, cta_min_proto))
+ if (!tb[CTA_PROTO_ICMP_TYPE]
+ || !tb[CTA_PROTO_ICMP_CODE]
+ || !tb[CTA_PROTO_ICMP_ID])
return -EINVAL;
tuple->dst.u.icmp.type =
- *(u_int8_t *)NFA_DATA(tb[CTA_PROTO_ICMP_TYPE-1]);
+ *(u_int8_t *)nla_data(tb[CTA_PROTO_ICMP_TYPE]);
tuple->dst.u.icmp.code =
- *(u_int8_t *)NFA_DATA(tb[CTA_PROTO_ICMP_CODE-1]);
+ *(u_int8_t *)nla_data(tb[CTA_PROTO_ICMP_CODE]);
tuple->src.u.icmp.id =
- *(__be16 *)NFA_DATA(tb[CTA_PROTO_ICMP_ID-1]);
+ *(__be16 *)nla_data(tb[CTA_PROTO_ICMP_ID]);
if (tuple->dst.u.icmp.type >= sizeof(invmap)
|| !invmap[tuple->dst.u.icmp.type])
@@ -327,8 +324,9 @@ struct nf_conntrack_l4proto nf_conntrack_l4proto_icmp __read_mostly =
.destroy = NULL,
.me = NULL,
#if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
- .tuple_to_nfattr = icmp_tuple_to_nfattr,
- .nfattr_to_tuple = icmp_nfattr_to_tuple,
+ .tuple_to_nlattr = icmp_tuple_to_nlattr,
+ .nlattr_to_tuple = icmp_nlattr_to_tuple,
+ .nla_policy = icmp_nla_policy,
#endif
#ifdef CONFIG_SYSCTL
.ctl_table_header = &icmp_sysctl_header,
diff --git a/net/ipv4/netfilter/nf_nat_core.c b/net/ipv4/netfilter/nf_nat_core.c
index deab27facba..7221aa20e6f 100644
--- a/net/ipv4/netfilter/nf_nat_core.c
+++ b/net/ipv4/netfilter/nf_nat_core.c
@@ -544,46 +544,46 @@ EXPORT_SYMBOL(nf_nat_protocol_unregister);
#if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
int
-nf_nat_port_range_to_nfattr(struct sk_buff *skb,
+nf_nat_port_range_to_nlattr(struct sk_buff *skb,
const struct nf_nat_range *range)
{
- NFA_PUT(skb, CTA_PROTONAT_PORT_MIN, sizeof(__be16),
+ NLA_PUT(skb, CTA_PROTONAT_PORT_MIN, sizeof(__be16),
&range->min.tcp.port);
- NFA_PUT(skb, CTA_PROTONAT_PORT_MAX, sizeof(__be16),
+ NLA_PUT(skb, CTA_PROTONAT_PORT_MAX, sizeof(__be16),
&range->max.tcp.port);
return 0;
-nfattr_failure:
+nla_put_failure:
return -1;
}
-EXPORT_SYMBOL_GPL(nf_nat_port_nfattr_to_range);
+EXPORT_SYMBOL_GPL(nf_nat_port_nlattr_to_range);
int
-nf_nat_port_nfattr_to_range(struct nfattr *tb[], struct nf_nat_range *range)
+nf_nat_port_nlattr_to_range(struct nlattr *tb[], struct nf_nat_range *range)
{
int ret = 0;
/* we have to return whether we actually parsed something or not */
- if (tb[CTA_PROTONAT_PORT_MIN-1]) {
+ if (tb[CTA_PROTONAT_PORT_MIN]) {
ret = 1;
range->min.tcp.port =
- *(__be16 *)NFA_DATA(tb[CTA_PROTONAT_PORT_MIN-1]);
+ *(__be16 *)nla_data(tb[CTA_PROTONAT_PORT_MIN]);
}
- if (!tb[CTA_PROTONAT_PORT_MAX-1]) {
+ if (!tb[CTA_PROTONAT_PORT_MAX]) {
if (ret)
range->max.tcp.port = range->min.tcp.port;
} else {
ret = 1;
range->max.tcp.port =
- *(__be16 *)NFA_DATA(tb[CTA_PROTONAT_PORT_MAX-1]);
+ *(__be16 *)nla_data(tb[CTA_PROTONAT_PORT_MAX]);
}
return ret;
}
-EXPORT_SYMBOL_GPL(nf_nat_port_range_to_nfattr);
+EXPORT_SYMBOL_GPL(nf_nat_port_range_to_nlattr);
#endif
/* Noone using conntrack by the time this called. */
diff --git a/net/ipv4/netfilter/nf_nat_proto_gre.c b/net/ipv4/netfilter/nf_nat_proto_gre.c
index 2e40cc83526..d562290b182 100644
--- a/net/ipv4/netfilter/nf_nat_proto_gre.c
+++ b/net/ipv4/netfilter/nf_nat_proto_gre.c
@@ -142,8 +142,8 @@ static struct nf_nat_protocol gre __read_mostly = {
.in_range = gre_in_range,
.unique_tuple = gre_unique_tuple,
#if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
- .range_to_nfattr = nf_nat_port_range_to_nfattr,
- .nfattr_to_range = nf_nat_port_nfattr_to_range,
+ .range_to_nlattr = nf_nat_port_range_to_nlattr,
+ .nlattr_to_range = nf_nat_port_nlattr_to_range,
#endif
};
diff --git a/net/ipv4/netfilter/nf_nat_proto_icmp.c b/net/ipv4/netfilter/nf_nat_proto_icmp.c
index f71ef9b5f42..898d7377115 100644
--- a/net/ipv4/netfilter/nf_nat_proto_icmp.c
+++ b/net/ipv4/netfilter/nf_nat_proto_icmp.c
@@ -79,7 +79,7 @@ struct nf_nat_protocol nf_nat_protocol_icmp = {
.in_range = icmp_in_range,
.unique_tuple = icmp_unique_tuple,
#if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
- .range_to_nfattr = nf_nat_port_range_to_nfattr,
- .nfattr_to_range = nf_nat_port_nfattr_to_range,
+ .range_to_nlattr = nf_nat_port_range_to_nlattr,
+ .nlattr_to_range = nf_nat_port_nlattr_to_range,
#endif
};
diff --git a/net/ipv4/netfilter/nf_nat_proto_tcp.c b/net/ipv4/netfilter/nf_nat_proto_tcp.c
index 123c95913f2..5bbbb2acdc7 100644
--- a/net/ipv4/netfilter/nf_nat_proto_tcp.c
+++ b/net/ipv4/netfilter/nf_nat_proto_tcp.c
@@ -145,7 +145,7 @@ struct nf_nat_protocol nf_nat_protocol_tcp = {
.in_range = tcp_in_range,
.unique_tuple = tcp_unique_tuple,
#if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
- .range_to_nfattr = nf_nat_port_range_to_nfattr,
- .nfattr_to_range = nf_nat_port_nfattr_to_range,
+ .range_to_nlattr = nf_nat_port_range_to_nlattr,
+ .nlattr_to_range = nf_nat_port_nlattr_to_range,
#endif
};
diff --git a/net/ipv4/netfilter/nf_nat_proto_udp.c b/net/ipv4/netfilter/nf_nat_proto_udp.c
index 1c4c70e25cd..a0af4fd9558 100644
--- a/net/ipv4/netfilter/nf_nat_proto_udp.c
+++ b/net/ipv4/netfilter/nf_nat_proto_udp.c
@@ -135,7 +135,7 @@ struct nf_nat_protocol nf_nat_protocol_udp = {
.in_range = udp_in_range,
.unique_tuple = udp_unique_tuple,
#if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
- .range_to_nfattr = nf_nat_port_range_to_nfattr,
- .nfattr_to_range = nf_nat_port_nfattr_to_range,
+ .range_to_nlattr = nf_nat_port_range_to_nlattr,
+ .nlattr_to_range = nf_nat_port_nlattr_to_range,
#endif
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-10 17:00:06 +0000