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@ -132,7 +132,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
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}
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return &ip6n->tnls[prio][h];
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}
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@@ -391,6 +400,12 @@ ip6_tnl_dev_uninit(struct net_device *de
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@@ -388,6 +397,12 @@ ip6_tnl_dev_uninit(struct net_device *de
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struct net *net = t->net;
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struct ip6_tnl_net *ip6n = net_generic(net, ip6_tnl_net_id);
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@ -145,7 +145,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
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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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else
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@@ -774,6 +789,108 @@ int ip6_tnl_rcv_ctl(struct ip6_tnl *t,
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@@ -771,6 +786,108 @@ int ip6_tnl_rcv_ctl(struct ip6_tnl *t,
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}
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EXPORT_SYMBOL_GPL(ip6_tnl_rcv_ctl);
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@ -254,7 +254,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
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/**
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* ip6_tnl_rcv - decapsulate IPv6 packet and retransmit it locally
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* @skb: received socket buffer
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@@ -818,6 +935,26 @@ static int ip6_tnl_rcv(struct sk_buff *s
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@@ -815,6 +932,26 @@ static int ip6_tnl_rcv(struct sk_buff *s
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skb_reset_network_header(skb);
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skb->protocol = htons(protocol);
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memset(skb->cb, 0, sizeof(struct inet6_skb_parm));
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@ -281,7 +281,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
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__skb_tunnel_rx(skb, t->dev, t->net);
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@@ -1079,6 +1216,7 @@ ip4ip6_tnl_xmit(struct sk_buff *skb, str
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@@ -1076,6 +1213,7 @@ ip4ip6_tnl_xmit(struct sk_buff *skb, str
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__u8 dsfield;
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__u32 mtu;
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int err;
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@ -289,7 +289,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
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if ((t->parms.proto != IPPROTO_IPIP && t->parms.proto != 0) ||
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!ip6_tnl_xmit_ctl(t))
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@@ -1098,6 +1236,18 @@ ip4ip6_tnl_xmit(struct sk_buff *skb, str
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@@ -1095,6 +1233,18 @@ ip4ip6_tnl_xmit(struct sk_buff *skb, str
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if (t->parms.flags & IP6_TNL_F_USE_ORIG_FWMARK)
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fl6.flowi6_mark = skb->mark;
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@ -308,7 +308,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
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err = ip6_tnl_xmit2(skb, dev, dsfield, &fl6, encap_limit, &mtu);
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if (err != 0) {
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/* XXX: send ICMP error even if DF is not set. */
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@@ -1266,6 +1416,14 @@ ip6_tnl_change(struct ip6_tnl *t, const
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@@ -1263,6 +1413,14 @@ ip6_tnl_change(struct ip6_tnl *t, const
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t->parms.flowinfo = p->flowinfo;
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t->parms.link = p->link;
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t->parms.proto = p->proto;
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@ -323,7 +323,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
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ip6_tnl_dst_reset(t);
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ip6_tnl_link_config(t);
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return 0;
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@@ -1296,6 +1454,7 @@ ip6_tnl_parm_from_user(struct __ip6_tnl_
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@@ -1293,6 +1451,7 @@ ip6_tnl_parm_from_user(struct __ip6_tnl_
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p->flowinfo = u->flowinfo;
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p->link = u->link;
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p->proto = u->proto;
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@ -331,7 +331,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
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memcpy(p->name, u->name, sizeof(u->name));
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}
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@@ -1576,6 +1735,15 @@ static int ip6_tnl_validate(struct nlatt
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@@ -1568,6 +1727,15 @@ static int ip6_tnl_validate(struct nlatt
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return 0;
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}
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@ -347,7 +347,7 @@ 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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struct __ip6_tnl_parm *parms)
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{
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|
@@ -1609,6 +1777,46 @@ static void ip6_tnl_netlink_parms(struct
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@@ -1601,6 +1769,46 @@ static void ip6_tnl_netlink_parms(struct
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|
|
if (data[IFLA_IPTUN_PROTO])
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|
parms->proto = nla_get_u8(data[IFLA_IPTUN_PROTO]);
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@ -394,7 +394,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
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|
|
}
|
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|
|
static int ip6_tnl_newlink(struct net *src_net, struct net_device *dev,
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|
|
@@ -1661,6 +1869,12 @@ static void ip6_tnl_dellink(struct net_d
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|
@@ -1653,6 +1861,12 @@ 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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|
|
@ -407,7 +407,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
|
|
|
|
return
|
|
|
|
|
/* IFLA_IPTUN_LINK */
|
|
|
|
|
nla_total_size(4) +
|
|
|
|
|
@@ -1678,6 +1892,24 @@ static size_t ip6_tnl_get_size(const str
|
|
|
|
|
@@ -1670,6 +1884,24 @@ static size_t ip6_tnl_get_size(const str
|
|
|
|
|
nla_total_size(4) +
|
|
|
|
|
/* IFLA_IPTUN_PROTO */
|
|
|
|
|
nla_total_size(1) +
|
|
|
|
|
@ -432,7 +432,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
|
|
|
|
0;
|
|
|
|
|
}
|
|
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|
|
|
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|
|
@@ -1685,6 +1917,9 @@ static int ip6_tnl_fill_info(struct sk_b
|
|
|
|
|
@@ -1677,6 +1909,9 @@ static int ip6_tnl_fill_info(struct sk_b
|
|
|
|
|
{
|
|
|
|
|
struct ip6_tnl *tunnel = netdev_priv(dev);
|
|
|
|
|
struct __ip6_tnl_parm *parm = &tunnel->parms;
|
|
|
|
|
@ -442,7 +442,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
|
|
|
|
|
|
|
|
|
if (nla_put_u32(skb, IFLA_IPTUN_LINK, parm->link) ||
|
|
|
|
|
nla_put(skb, IFLA_IPTUN_LOCAL, sizeof(struct in6_addr),
|
|
|
|
|
@@ -1695,8 +1930,27 @@ static int ip6_tnl_fill_info(struct sk_b
|
|
|
|
|
@@ -1687,8 +1922,27 @@ static int ip6_tnl_fill_info(struct sk_b
|
|
|
|
|
nla_put_u8(skb, IFLA_IPTUN_ENCAP_LIMIT, parm->encap_limit) ||
|
|
|
|
|
nla_put_be32(skb, IFLA_IPTUN_FLOWINFO, parm->flowinfo) ||
|
|
|
|
|
nla_put_u32(skb, IFLA_IPTUN_FLAGS, parm->flags) ||
|
|
|
|
|
@ -471,7 +471,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
nla_put_failure:
|
|
|
|
|
@@ -1712,6 +1966,7 @@ static const struct nla_policy ip6_tnl_p
|
|
|
|
|
@@ -1704,6 +1958,7 @@ static const struct nla_policy ip6_tnl_p
|
|
|
|
|
[IFLA_IPTUN_FLOWINFO] = { .type = NLA_U32 },
|
|
|
|
|
[IFLA_IPTUN_FLAGS] = { .type = NLA_U32 },
|
|
|
|
|
[IFLA_IPTUN_PROTO] = { .type = NLA_U8 },
|
|
|
|
|
|
Imre Kaloz
10 years ago