diff options
Diffstat (limited to 'net/wireless/nl80211.c')
| -rw-r--r-- | net/wireless/nl80211.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 7469020175d..bdf39836d9d 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -4618,6 +4618,7 @@ static const struct nla_policy [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_USERSPACE_MPM] = { .type = NLA_FLAG }, [NL80211_MESH_SETUP_IE] = { .type = NLA_BINARY, .len = IEEE80211_MAX_DATA_LEN }, [NL80211_MESH_SETUP_USERSPACE_AMPE] = { .type = NLA_FLAG }, @@ -4756,6 +4757,7 @@ do { \ static int nl80211_parse_mesh_setup(struct genl_info *info, struct mesh_setup *setup) { + struct cfg80211_registered_device *rdev = info->user_ptr[0]; struct nlattr *tb[NL80211_MESH_SETUP_ATTR_MAX + 1]; if (!info->attrs[NL80211_ATTR_MESH_SETUP]) @@ -4792,8 +4794,14 @@ static int nl80211_parse_mesh_setup(struct genl_info *info, setup->ie = nla_data(ieattr); setup->ie_len = nla_len(ieattr); } + if (tb[NL80211_MESH_SETUP_USERSPACE_MPM] && + !(rdev->wiphy.features & NL80211_FEATURE_USERSPACE_MPM)) + return -EINVAL; + setup->user_mpm = nla_get_flag(tb[NL80211_MESH_SETUP_USERSPACE_MPM]); setup->is_authenticated = nla_get_flag(tb[NL80211_MESH_SETUP_USERSPACE_AUTH]); setup->is_secure = nla_get_flag(tb[NL80211_MESH_SETUP_USERSPACE_AMPE]); + if (setup->is_secure) + setup->user_mpm = true; return 0; } |