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@ -158,7 +158,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org> |
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if (dev == ip6n->fb_tnl_dev)
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if (dev == ip6n->fb_tnl_dev)
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RCU_INIT_POINTER(ip6n->tnls_wc[0], NULL);
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RCU_INIT_POINTER(ip6n->tnls_wc[0], NULL);
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else
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else
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@@ -767,6 +784,107 @@ int ip6_tnl_rcv_ctl(struct ip6_tnl *t,
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@@ -777,6 +794,107 @@ int ip6_tnl_rcv_ctl(struct ip6_tnl *t,
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}
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}
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EXPORT_SYMBOL_GPL(ip6_tnl_rcv_ctl);
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EXPORT_SYMBOL_GPL(ip6_tnl_rcv_ctl);
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@ -266,7 +266,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org> |
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static int __ip6_tnl_rcv(struct ip6_tnl *tunnel, struct sk_buff *skb,
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static int __ip6_tnl_rcv(struct ip6_tnl *tunnel, struct sk_buff *skb,
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const struct tnl_ptk_info *tpi,
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const struct tnl_ptk_info *tpi,
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struct metadata_dst *tun_dst,
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struct metadata_dst *tun_dst,
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@@ -819,6 +937,27 @@ static int __ip6_tnl_rcv(struct ip6_tnl
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@@ -829,6 +947,27 @@ static int __ip6_tnl_rcv(struct ip6_tnl
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skb_reset_network_header(skb);
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skb_reset_network_header(skb);
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memset(skb->cb, 0, sizeof(struct inet6_skb_parm));
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memset(skb->cb, 0, sizeof(struct inet6_skb_parm));
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@ -294,7 +294,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org> |
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__skb_tunnel_rx(skb, tunnel->dev, tunnel->net);
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__skb_tunnel_rx(skb, tunnel->dev, tunnel->net);
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err = dscp_ecn_decapsulate(tunnel, ipv6h, skb);
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err = dscp_ecn_decapsulate(tunnel, ipv6h, skb);
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@@ -948,6 +1087,7 @@ static void init_tel_txopt(struct ipv6_t
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@@ -958,6 +1097,7 @@ static void init_tel_txopt(struct ipv6_t
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opt->ops.opt_nflen = 8;
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opt->ops.opt_nflen = 8;
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}
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}
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@ -302,7 +302,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org> |
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/**
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/**
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* ip6_tnl_addr_conflict - compare packet addresses to tunnel's own
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* ip6_tnl_addr_conflict - compare packet addresses to tunnel's own
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* @t: the outgoing tunnel device
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* @t: the outgoing tunnel device
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@@ -1271,6 +1411,7 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
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@@ -1281,6 +1421,7 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
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{
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{
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struct ip6_tnl *t = netdev_priv(dev);
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struct ip6_tnl *t = netdev_priv(dev);
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struct ipv6hdr *ipv6h = ipv6_hdr(skb);
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struct ipv6hdr *ipv6h = ipv6_hdr(skb);
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@ -310,7 +310,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org> |
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int encap_limit = -1;
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int encap_limit = -1;
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__u16 offset;
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__u16 offset;
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struct flowi6 fl6;
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struct flowi6 fl6;
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@@ -1326,6 +1467,18 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
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@@ -1336,6 +1477,18 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
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fl6.flowi6_mark = skb->mark;
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fl6.flowi6_mark = skb->mark;
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}
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}
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@ -329,7 +329,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org> |
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if (iptunnel_handle_offloads(skb, SKB_GSO_IPXIP6))
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if (iptunnel_handle_offloads(skb, SKB_GSO_IPXIP6))
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return -1;
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return -1;
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@@ -1451,6 +1604,14 @@ ip6_tnl_change(struct ip6_tnl *t, const
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@@ -1461,6 +1614,14 @@ ip6_tnl_change(struct ip6_tnl *t, const
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t->parms.flowinfo = p->flowinfo;
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t->parms.flowinfo = p->flowinfo;
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t->parms.link = p->link;
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t->parms.link = p->link;
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t->parms.proto = p->proto;
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t->parms.proto = p->proto;
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@ -344,7 +344,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org> |
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dst_cache_reset(&t->dst_cache);
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dst_cache_reset(&t->dst_cache);
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ip6_tnl_link_config(t);
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ip6_tnl_link_config(t);
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return 0;
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return 0;
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@@ -1489,6 +1650,7 @@ ip6_tnl_parm_from_user(struct __ip6_tnl_
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@@ -1499,6 +1660,7 @@ ip6_tnl_parm_from_user(struct __ip6_tnl_
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p->flowinfo = u->flowinfo;
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p->flowinfo = u->flowinfo;
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p->link = u->link;
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p->link = u->link;
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p->proto = u->proto;
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p->proto = u->proto;
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@ -352,7 +352,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org> |
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memcpy(p->name, u->name, sizeof(u->name));
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memcpy(p->name, u->name, sizeof(u->name));
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}
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}
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@@ -1866,6 +2028,15 @@ static int ip6_tnl_validate(struct nlatt
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@@ -1876,6 +2038,15 @@ static int ip6_tnl_validate(struct nlatt
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return 0;
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return 0;
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}
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}
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@ -368,7 +368,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org> |
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static void ip6_tnl_netlink_parms(struct nlattr *data[],
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static void ip6_tnl_netlink_parms(struct nlattr *data[],
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struct __ip6_tnl_parm *parms)
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struct __ip6_tnl_parm *parms)
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{
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{
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@@ -1900,6 +2071,46 @@ static void ip6_tnl_netlink_parms(struct
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@@ -1910,6 +2081,46 @@ static void ip6_tnl_netlink_parms(struct
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if (data[IFLA_IPTUN_COLLECT_METADATA])
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if (data[IFLA_IPTUN_COLLECT_METADATA])
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parms->collect_md = true;
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parms->collect_md = true;
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@ -415,7 +415,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org> |
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}
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}
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static bool ip6_tnl_netlink_encap_parms(struct nlattr *data[],
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static bool ip6_tnl_netlink_encap_parms(struct nlattr *data[],
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|
@@ -2009,6 +2220,12 @@ static void ip6_tnl_dellink(struct net_d
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|
@@ -2019,6 +2230,12 @@ static void ip6_tnl_dellink(struct net_d
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static size_t ip6_tnl_get_size(const struct net_device *dev)
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static size_t ip6_tnl_get_size(const struct net_device *dev)
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|
|
{
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|
|
{
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|
@ -428,7 +428,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org> |
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return
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|
return
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|
|
/* IFLA_IPTUN_LINK */
|
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|
|
/* IFLA_IPTUN_LINK */
|
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|
|
nla_total_size(4) +
|
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|
|
nla_total_size(4) +
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|
@@ -2036,6 +2253,24 @@ static size_t ip6_tnl_get_size(const str
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|
@@ -2046,6 +2263,24 @@ static size_t ip6_tnl_get_size(const str
|
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|
|
nla_total_size(2) +
|
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|
|
nla_total_size(2) +
|
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|
|
/* IFLA_IPTUN_COLLECT_METADATA */
|
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|
|
/* IFLA_IPTUN_COLLECT_METADATA */
|
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|
|
nla_total_size(0) +
|
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|
|
nla_total_size(0) +
|
|
|
@ -453,7 +453,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org> |
|
|
|
0;
|
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|
|
0;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
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|
|
@@ -2043,6 +2278,9 @@ static int ip6_tnl_fill_info(struct sk_b
|
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|
|
@@ -2053,6 +2288,9 @@ static int ip6_tnl_fill_info(struct sk_b
|
|
|
|
{
|
|
|
|
{
|
|
|
|
struct ip6_tnl *tunnel = netdev_priv(dev);
|
|
|
|
struct ip6_tnl *tunnel = netdev_priv(dev);
|
|
|
|
struct __ip6_tnl_parm *parm = &tunnel->parms;
|
|
|
|
struct __ip6_tnl_parm *parm = &tunnel->parms;
|
|
|
@ -463,7 +463,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org> |
|
|
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|
|
|
|
|
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|
|
if (nla_put_u32(skb, IFLA_IPTUN_LINK, parm->link) ||
|
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|
|
if (nla_put_u32(skb, IFLA_IPTUN_LINK, parm->link) ||
|
|
|
|
nla_put_in6_addr(skb, IFLA_IPTUN_LOCAL, &parm->laddr) ||
|
|
|
|
nla_put_in6_addr(skb, IFLA_IPTUN_LOCAL, &parm->laddr) ||
|
|
|
|
@@ -2051,9 +2289,27 @@ static int ip6_tnl_fill_info(struct sk_b
|
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|
|
@@ -2061,9 +2299,27 @@ static int ip6_tnl_fill_info(struct sk_b
|
|
|
|
nla_put_u8(skb, IFLA_IPTUN_ENCAP_LIMIT, parm->encap_limit) ||
|
|
|
|
nla_put_u8(skb, IFLA_IPTUN_ENCAP_LIMIT, parm->encap_limit) ||
|
|
|
|
nla_put_be32(skb, IFLA_IPTUN_FLOWINFO, parm->flowinfo) ||
|
|
|
|
nla_put_be32(skb, IFLA_IPTUN_FLOWINFO, parm->flowinfo) ||
|
|
|
|
nla_put_u32(skb, IFLA_IPTUN_FLAGS, parm->flags) ||
|
|
|
|
nla_put_u32(skb, IFLA_IPTUN_FLAGS, parm->flags) ||
|
|
|
@ -492,7 +492,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org> |
|
|
|
if (nla_put_u16(skb, IFLA_IPTUN_ENCAP_TYPE, tunnel->encap.type) ||
|
|
|
|
if (nla_put_u16(skb, IFLA_IPTUN_ENCAP_TYPE, tunnel->encap.type) ||
|
|
|
|
nla_put_be16(skb, IFLA_IPTUN_ENCAP_SPORT, tunnel->encap.sport) ||
|
|
|
|
nla_put_be16(skb, IFLA_IPTUN_ENCAP_SPORT, tunnel->encap.sport) ||
|
|
|
|
nla_put_be16(skb, IFLA_IPTUN_ENCAP_DPORT, tunnel->encap.dport) ||
|
|
|
|
nla_put_be16(skb, IFLA_IPTUN_ENCAP_DPORT, tunnel->encap.dport) ||
|
|
|
|
@@ -2091,6 +2347,7 @@ static const struct nla_policy ip6_tnl_p
|
|
|
|
@@ -2101,6 +2357,7 @@ static const struct nla_policy ip6_tnl_p
|
|
|
|
[IFLA_IPTUN_ENCAP_SPORT] = { .type = NLA_U16 },
|
|
|
|
[IFLA_IPTUN_ENCAP_SPORT] = { .type = NLA_U16 },
|
|
|
|
[IFLA_IPTUN_ENCAP_DPORT] = { .type = NLA_U16 },
|
|
|
|
[IFLA_IPTUN_ENCAP_DPORT] = { .type = NLA_U16 },
|
|
|
|
[IFLA_IPTUN_COLLECT_METADATA] = { .type = NLA_FLAG },
|
|
|
|
[IFLA_IPTUN_COLLECT_METADATA] = { .type = NLA_FLAG },
|
|
|
|