diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/wireless/mesh.c | 4 | ||||
| -rw-r--r-- | net/wireless/nl80211.c | 5 |
2 files changed, 9 insertions, 0 deletions
diff --git a/net/wireless/mesh.c b/net/wireless/mesh.c index 0d4b2260f96f..0e5c122ce324 100644 --- a/net/wireless/mesh.c +++ b/net/wireless/mesh.c @@ -72,6 +72,10 @@ int __cfg80211_join_mesh(struct cfg80211_registered_device *rdev, if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_MESH_POINT) return -EOPNOTSUPP; + if (!(rdev->wiphy.flags & WIPHY_FLAG_MESH_AUTH) && + setup->is_secure) + return -EOPNOTSUPP; + if (wdev->mesh_id_len) return -EALREADY; diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index ccd825a5857e..cbedfc2a42a2 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -124,6 +124,7 @@ static const struct nla_policy nl80211_policy[NL80211_ATTR_MAX+1] = { [NL80211_ATTR_BSS_HT_OPMODE] = { .type = NLA_U16 }, [NL80211_ATTR_MESH_CONFIG] = { .type = NLA_NESTED }, + [NL80211_ATTR_SUPPORT_MESH_AUTH] = { .type = NLA_FLAG }, [NL80211_ATTR_HT_CAPABILITY] = { .type = NLA_BINARY, .len = NL80211_HT_CAPABILITY_LEN }, @@ -594,6 +595,8 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags, if (dev->wiphy.flags & WIPHY_FLAG_IBSS_RSN) NLA_PUT_FLAG(msg, NL80211_ATTR_SUPPORT_IBSS_RSN); + if (dev->wiphy.flags & WIPHY_FLAG_MESH_AUTH) + NLA_PUT_FLAG(msg, NL80211_ATTR_SUPPORT_MESH_AUTH); NLA_PUT(msg, NL80211_ATTR_CIPHER_SUITES, sizeof(u32) * dev->wiphy.n_cipher_suites, @@ -2823,6 +2826,7 @@ static const struct nla_policy nl80211_mesh_setup_params_policy[NL80211_MESH_SETUP_ATTR_MAX+1] = { [NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL] = { .type = NLA_U8 }, [NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC] = { .type = NLA_U8 }, + [NL80211_MESH_SETUP_USERSPACE_AUTH] = { .type = NLA_FLAG }, [NL80211_MESH_SETUP_IE] = { .type = NLA_BINARY, .len = IEEE80211_MAX_DATA_LEN }, }; @@ -2934,6 +2938,7 @@ static int nl80211_parse_mesh_setup(struct genl_info *info, setup->ie = nla_data(ieattr); setup->ie_len = nla_len(ieattr); } + setup->is_secure = nla_get_flag(tb[NL80211_MESH_SETUP_USERSPACE_AUTH]); return 0; } |