diff options
Diffstat (limited to 'net/wireless/nl80211.c')
| -rw-r--r-- | net/wireless/nl80211.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 02b9a0280896..64cf6110ce9d 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -883,7 +883,7 @@ nl80211_rekey_policy[NUM_NL80211_REKEY_DATA] = { }, [NL80211_REKEY_DATA_KCK] = { .type = NLA_BINARY, - .len = NL80211_KCK_EXT_LEN + .len = NL80211_KCK_EXT_LEN_32 }, [NL80211_REKEY_DATA_REPLAY_CTR] = NLA_POLICY_EXACT_LEN(NL80211_REPLAY_CTR_LEN), [NL80211_REKEY_DATA_AKM] = { .type = NLA_U32 }, @@ -13809,7 +13809,9 @@ static int nl80211_set_rekey_data(struct sk_buff *skb, struct genl_info *info) return -ERANGE; if (nla_len(tb[NL80211_REKEY_DATA_KCK]) != NL80211_KCK_LEN && !(rdev->wiphy.flags & WIPHY_FLAG_SUPPORTS_EXT_KEK_KCK && - nla_len(tb[NL80211_REKEY_DATA_KCK]) == NL80211_KCK_EXT_LEN)) + nla_len(tb[NL80211_REKEY_DATA_KCK]) == NL80211_KCK_EXT_LEN) && + !(rdev->wiphy.flags & WIPHY_FLAG_SUPPORTS_EXT_KCK_32 && + nla_len(tb[NL80211_REKEY_DATA_KCK]) == NL80211_KCK_EXT_LEN_32)) return -ERANGE; rekey_data.kek = nla_data(tb[NL80211_REKEY_DATA_KEK]); |