Merge tag 'mac80211-for-davem-2017-02-06' of git://git.kernel.org/pub…

…/scm/linux/kernel/git/jberg/mac80211 Johannes Berg says: ==================== A few simple fixes: * fix FILS AEAD cipher usage to use the correct AAD vectors and to use synchronous algorithms * fix using mesh HT operation data from userspace * fix adding mesh vendor elements to beacons & plink frames ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Feb 6, 2017 · 89389b4 · 89389b4
2 parents ebf6c9c + fd551ba
commit 89389b4
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Showing 3 changed files with 5 additions and 4 deletions.
diff --git a/net/mac80211/fils_aead.c b/net/mac80211/fils_aead.c
@@ -124,7 +124,7 @@ static int aes_siv_encrypt(const u8 *key, size_t key_len,
 
 	/* CTR */
 
-	tfm2 = crypto_alloc_skcipher("ctr(aes)", 0, 0);
+	tfm2 = crypto_alloc_skcipher("ctr(aes)", 0, CRYPTO_ALG_ASYNC);
 	if (IS_ERR(tfm2)) {
 		kfree(tmp);
 		return PTR_ERR(tfm2);
@@ -183,7 +183,7 @@ static int aes_siv_decrypt(const u8 *key, size_t key_len,
 
 	/* CTR */
 
-	tfm2 = crypto_alloc_skcipher("ctr(aes)", 0, 0);
+	tfm2 = crypto_alloc_skcipher("ctr(aes)", 0, CRYPTO_ALG_ASYNC);
 	if (IS_ERR(tfm2))
 		return PTR_ERR(tfm2);
 	/* K2 for CTR */
@@ -272,7 +272,7 @@ int fils_encrypt_assoc_req(struct sk_buff *skb,
 	crypt_len = skb->data + skb->len - encr;
 	skb_put(skb, AES_BLOCK_SIZE);
 	return aes_siv_encrypt(assoc_data->fils_kek, assoc_data->fils_kek_len,
-			       encr, crypt_len, 1, addr, len, encr);
+			       encr, crypt_len, 5, addr, len, encr);
 }
 
 int fils_decrypt_assoc_resp(struct ieee80211_sub_if_data *sdata,

diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
@@ -339,7 +339,7 @@ int mesh_add_vendor_ies(struct ieee80211_sub_if_data *sdata,
 	/* fast-forward to vendor IEs */
 	offset = ieee80211_ie_split_vendor(ifmsh->ie, ifmsh->ie_len, 0);
 
-	if (offset) {
+	if (offset < ifmsh->ie_len) {
 		len = ifmsh->ie_len - offset;
 		data = ifmsh->ie + offset;
 		if (skb_tailroom(skb) < len)

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
@@ -5916,6 +5916,7 @@ do {									    \
 			break;
 		}
 		cfg->ht_opmode = ht_opmode;
+		mask |= (1 << (NL80211_MESHCONF_HT_OPMODE - 1));
 	}
 	FILL_IN_MESH_PARAM_IF_SET(tb, cfg, dot11MeshHWMPactivePathToRootTimeout,
 				  1, 65535, mask,