| From fce97873e966dd0526cfb71b92e7f77eb8a0366b Mon Sep 17 00:00:00 2001 |
| From: Jakub Kicinski <kuba@kernel.org> |
| Date: Mon, 2 Mar 2020 21:10:57 -0800 |
| Subject: [PATCH] nl80211: add missing attribute validation for beacon report |
| scanning |
| |
| commit 056e9375e1f3c4bf2fd49b70258c7daf788ecd9d upstream. |
| |
| Add missing attribute validation for beacon report scanning |
| to the netlink policy. |
| |
| Fixes: 1d76250bd34a ("nl80211: support beacon report scanning") |
| Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
| Link: https://lore.kernel.org/r/20200303051058.4089398-3-kuba@kernel.org |
| Signed-off-by: Johannes Berg <johannes.berg@intel.com> |
| Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> |
| |
| diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c |
| index 97b6d6f80b06..06872b757a14 100644 |
| --- a/net/wireless/nl80211.c |
| +++ b/net/wireless/nl80211.c |
| @@ -453,6 +453,8 @@ const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = { |
| [NL80211_ATTR_WOWLAN_TRIGGERS] = { .type = NLA_NESTED }, |
| [NL80211_ATTR_STA_PLINK_STATE] = |
| NLA_POLICY_MAX(NLA_U8, NUM_NL80211_PLINK_STATES - 1), |
| + [NL80211_ATTR_MEASUREMENT_DURATION] = { .type = NLA_U16 }, |
| + [NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY] = { .type = NLA_FLAG }, |
| [NL80211_ATTR_MESH_PEER_AID] = |
| NLA_POLICY_RANGE(NLA_U16, 1, IEEE80211_MAX_AID), |
| [NL80211_ATTR_SCHED_SCAN_INTERVAL] = { .type = NLA_U32 }, |
| -- |
| 2.7.4 |
| |
