mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-28 11:42:49 +02:00
3b3a36db38
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18356 3c298f89-4303-0410-b956-a3cf2f4a3e73
70 lines
2.0 KiB
Diff
70 lines
2.0 KiB
Diff
--- a/include/linux/nl80211.h
|
|
+++ b/include/linux/nl80211.h
|
|
@@ -584,6 +584,8 @@ enum nl80211_commands {
|
|
* changed then the list changed and the dump should be repeated
|
|
* completely from scratch.
|
|
*
|
|
+ * @NL80211_ATTR_4ADDR: Use 4-address frames on a virtual interface
|
|
+ *
|
|
* @NL80211_ATTR_MAX: highest attribute number currently defined
|
|
* @__NL80211_ATTR_AFTER_LAST: internal use
|
|
*/
|
|
@@ -714,6 +716,8 @@ enum nl80211_attrs {
|
|
|
|
NL80211_ATTR_PID,
|
|
|
|
+ NL80211_ATTR_4ADDR,
|
|
+
|
|
/* add attributes here, update the policy in nl80211.c */
|
|
|
|
__NL80211_ATTR_AFTER_LAST,
|
|
--- a/include/net/cfg80211.h
|
|
+++ b/include/net/cfg80211.h
|
|
@@ -207,10 +207,12 @@ struct ieee80211_supported_band {
|
|
* struct vif_params - describes virtual interface parameters
|
|
* @mesh_id: mesh ID to use
|
|
* @mesh_id_len: length of the mesh ID
|
|
+ * @use_4addr: use 4-address frames
|
|
*/
|
|
struct vif_params {
|
|
u8 *mesh_id;
|
|
int mesh_id_len;
|
|
+ int use_4addr;
|
|
};
|
|
|
|
/**
|
|
--- a/net/wireless/nl80211.c
|
|
+++ b/net/wireless/nl80211.c
|
|
@@ -140,6 +140,7 @@ static struct nla_policy nl80211_policy[
|
|
[NL80211_ATTR_CIPHER_SUITE_GROUP] = { .type = NLA_U32 },
|
|
[NL80211_ATTR_WPA_VERSIONS] = { .type = NLA_U32 },
|
|
[NL80211_ATTR_PID] = { .type = NLA_U32 },
|
|
+ [NL80211_ATTR_4ADDR] = { .type = NLA_U8 },
|
|
};
|
|
|
|
/* policy for the attributes */
|
|
@@ -989,6 +990,13 @@ static int nl80211_set_interface(struct
|
|
change = true;
|
|
}
|
|
|
|
+ if (info->attrs[NL80211_ATTR_4ADDR]) {
|
|
+ params.use_4addr = !!nla_get_u8(info->attrs[NL80211_ATTR_4ADDR]);
|
|
+ change = true;
|
|
+ } else {
|
|
+ params.use_4addr = -1;
|
|
+ }
|
|
+
|
|
if (info->attrs[NL80211_ATTR_MNTR_FLAGS]) {
|
|
if (ntype != NL80211_IFTYPE_MONITOR) {
|
|
err = -EINVAL;
|
|
@@ -1055,6 +1063,9 @@ static int nl80211_new_interface(struct
|
|
params.mesh_id_len = nla_len(info->attrs[NL80211_ATTR_MESH_ID]);
|
|
}
|
|
|
|
+ if (info->attrs[NL80211_ATTR_4ADDR])
|
|
+ params.use_4addr = !!nla_get_u8(info->attrs[NL80211_ATTR_4ADDR]);
|
|
+
|
|
err = parse_monitor_flags(type == NL80211_IFTYPE_MONITOR ?
|
|
info->attrs[NL80211_ATTR_MNTR_FLAGS] : NULL,
|
|
&flags);
|