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authorDavid S. Miller <davem@davemloft.net>2016-12-01 11:35:49 -0500
committerDavid S. Miller <davem@davemloft.net>2016-12-01 11:35:49 -0500
commit7bbf91ce27dd83cae1452995b15d358db92a8235 (patch)
tree9f81782f49c29f239dfbec82fa2ffb7516491069
parent3d2dd617fb3c6430e438038070d2d2fb423725f9 (diff)
parenta55e23864d381c5a4ef110df94b00b2fe121a70d (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec
Steffen Klassert says: ==================== pull request (net): ipsec 2016-12-01 1) Change the error value when someone tries to run 32bit userspace on a 64bit host from -ENOTSUPP to the userspace exported -EOPNOTSUPP. Fix from Yi Zhao. 2) On inbound, ESN sequence numbers are already in network byte order. So don't try to convert it again, this fixes integrity verification for ESN. Fixes from Tobias Brunner. Please pull or let me know if there are problems. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/ipv4/esp4.c2
-rw-r--r--net/ipv6/esp6.c2
-rw-r--r--net/xfrm/xfrm_user.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv4/esp4.c b/net/ipv4/esp4.c
index d95631d09248..20fb25e3027b 100644
--- a/net/ipv4/esp4.c
+++ b/net/ipv4/esp4.c
@@ -476,7 +476,7 @@ static int esp_input(struct xfrm_state *x, struct sk_buff *skb)
esph = (void *)skb_push(skb, 4);
*seqhi = esph->spi;
esph->spi = esph->seq_no;
- esph->seq_no = htonl(XFRM_SKB_CB(skb)->seq.input.hi);
+ esph->seq_no = XFRM_SKB_CB(skb)->seq.input.hi;
aead_request_set_callback(req, 0, esp_input_done_esn, skb);
}
diff --git a/net/ipv6/esp6.c b/net/ipv6/esp6.c
index 060a60b2f8a6..111ba55fd512 100644
--- a/net/ipv6/esp6.c
+++ b/net/ipv6/esp6.c
@@ -418,7 +418,7 @@ static int esp6_input(struct xfrm_state *x, struct sk_buff *skb)
esph = (void *)skb_push(skb, 4);
*seqhi = esph->spi;
esph->spi = esph->seq_no;
- esph->seq_no = htonl(XFRM_SKB_CB(skb)->seq.input.hi);
+ esph->seq_no = XFRM_SKB_CB(skb)->seq.input.hi;
aead_request_set_callback(req, 0, esp_input_done_esn, skb);
}
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index 08892091cfe3..671a1d0333f0 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -2450,7 +2450,7 @@ static int xfrm_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
#ifdef CONFIG_COMPAT
if (in_compat_syscall())
- return -ENOTSUPP;
+ return -EOPNOTSUPP;
#endif
type = nlh->nlmsg_type;