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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2008-11-25 17:59:27 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-11-25 17:59:27 -0800 |
| commit | 4fb236bac9fc7d51e2267866de6d4c30e549d2f8 (patch) | |
| tree | e3d024fe85be93a81553a910f556b818c8a85496 /net/ipv4 | |
| parent | 7013ec30e0e2bc5b1e602e19a4e0668f9b7c0a72 (diff) | |
| download | op-kernel-dev-4fb236bac9fc7d51e2267866de6d4c30e549d2f8.zip op-kernel-dev-4fb236bac9fc7d51e2267866de6d4c30e549d2f8.tar.gz | |
netns xfrm: AH/ESP in netns!
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/ah4.c | 4 | ||||
| -rw-r--r-- | net/ipv4/esp4.c | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/net/ipv4/ah4.c b/net/ipv4/ah4.c index 750426b..e878e49 100644 --- a/net/ipv4/ah4.c +++ b/net/ipv4/ah4.c @@ -201,6 +201,7 @@ out: static void ah4_err(struct sk_buff *skb, u32 info) { + struct net *net = dev_net(skb->dev); struct iphdr *iph = (struct iphdr *)skb->data; struct ip_auth_hdr *ah = (struct ip_auth_hdr *)(skb->data+(iph->ihl<<2)); struct xfrm_state *x; @@ -209,7 +210,7 @@ static void ah4_err(struct sk_buff *skb, u32 info) icmp_hdr(skb)->code != ICMP_FRAG_NEEDED) return; - x = xfrm_state_lookup(&init_net, (xfrm_address_t *)&iph->daddr, ah->spi, IPPROTO_AH, AF_INET); + x = xfrm_state_lookup(net, (xfrm_address_t *)&iph->daddr, ah->spi, IPPROTO_AH, AF_INET); if (!x) return; printk(KERN_DEBUG "pmtu discovery on SA AH/%08x/%08x\n", @@ -314,6 +315,7 @@ static struct net_protocol ah4_protocol = { .handler = xfrm4_rcv, .err_handler = ah4_err, .no_policy = 1, + .netns_ok = 1, }; static int __init ah4_init(void) diff --git a/net/ipv4/esp4.c b/net/ipv4/esp4.c index 3595012..18bb383 100644 --- a/net/ipv4/esp4.c +++ b/net/ipv4/esp4.c @@ -413,6 +413,7 @@ static u32 esp4_get_mtu(struct xfrm_state *x, int mtu) static void esp4_err(struct sk_buff *skb, u32 info) { + struct net *net = dev_net(skb->dev); struct iphdr *iph = (struct iphdr *)skb->data; struct ip_esp_hdr *esph = (struct ip_esp_hdr *)(skb->data+(iph->ihl<<2)); struct xfrm_state *x; @@ -421,7 +422,7 @@ static void esp4_err(struct sk_buff *skb, u32 info) icmp_hdr(skb)->code != ICMP_FRAG_NEEDED) return; - x = xfrm_state_lookup(&init_net, (xfrm_address_t *)&iph->daddr, esph->spi, IPPROTO_ESP, AF_INET); + x = xfrm_state_lookup(net, (xfrm_address_t *)&iph->daddr, esph->spi, IPPROTO_ESP, AF_INET); if (!x) return; NETDEBUG(KERN_DEBUG "pmtu discovery on SA ESP/%08x/%08x\n", @@ -618,6 +619,7 @@ static struct net_protocol esp4_protocol = { .handler = xfrm4_rcv, .err_handler = esp4_err, .no_policy = 1, + .netns_ok = 1, }; static int __init esp4_init(void) |
