X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fipv6%2Fesp6.c;h=c6bb4c6d24b38352b4430e7892b59068714a9b3e;hb=3b23e665b68387f5ee7b21f7b75ceea4d9acae4a;hp=8e0f1428c7167ac85dbdc0b5e4a33426e9e44a5d;hpb=acf63867ae06ef95eea7bf445ded2f05528a81b1;p=linux-2.6

diff --git a/net/ipv6/esp6.c b/net/ipv6/esp6.c
index 8e0f1428c7..c6bb4c6d24 100644
--- a/net/ipv6/esp6.c
+++ b/net/ipv6/esp6.c
@@ -188,7 +188,7 @@ static int esp6_output(struct xfrm_state *x, struct sk_buff *skb)
 	*skb_mac_header(skb) = IPPROTO_ESP;
 
 	esph->spi = x->id.spi;
-	esph->seq_no = htonl(XFRM_SKB_CB(skb)->seq);
+	esph->seq_no = htonl(XFRM_SKB_CB(skb)->seq.output);
 
 	sg_init_table(sg, nfrags);
 	skb_to_sgvec(skb, sg,
@@ -199,7 +199,8 @@ static int esp6_output(struct xfrm_state *x, struct sk_buff *skb)
 	aead_givcrypt_set_callback(req, 0, esp_output_done, skb);
 	aead_givcrypt_set_crypt(req, sg, sg, clen, iv);
 	aead_givcrypt_set_assoc(req, asg, sizeof(*esph));
-	aead_givcrypt_set_giv(req, esph->enc_data, XFRM_SKB_CB(skb)->seq);
+	aead_givcrypt_set_giv(req, esph->enc_data,
+			      XFRM_SKB_CB(skb)->seq.output);
 
 	ESP_SKB_CB(skb)->tmp = tmp;
 	err = crypto_aead_givencrypt(req);
@@ -281,7 +282,7 @@ static int esp6_input(struct xfrm_state *x, struct sk_buff *skb)
 	struct scatterlist *sg;
 	struct scatterlist *asg;
 
-	if (!pskb_may_pull(skb, sizeof(*esph))) {
+	if (!pskb_may_pull(skb, sizeof(*esph) + crypto_aead_ivsize(aead))) {
 		ret = -EINVAL;
 		goto out;
 	}