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netdev: Drop DEFAULT_TYPES nl80211 attr of CMD_NEW_KEY

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The NL80211_ATTR_KEY_DEFAULT_TYPES attribute is only parsed by the
kernel if either NL80211_ATTR_KEY_DEFAULT or
NL80211_ATTR_KEY_DEFAULT_MGMT are also present, however these are only
used with NL80211_CMD_SET_KEY and ignored for NEW_KEY.  As far as I
understand the default key concept only makes sense for a Tx key because
on Rx all keys can be tried, so we don't need this for client mode.  The
kernel decides whether the NEW_KEY is for unicast or multicast based on
whether NL80211_ATTR_KEY_MAC was supplied.
This commit is contained in:
Andrew Zaborowski 2018-09-22 18:48:19 +02:00 committed by Denis Kenzior
parent b60e79b8dd
commit ab6160b017
1 changed files with 0 additions and 6 deletions
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6
src/netdev.c
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@ -1128,12 +1128,6 @@ static struct l_genl_msg *netdev_build_cmd_new_key_group(struct netdev *netdev,
l_genl_msg_append_attr(msg, NL80211_ATTR_KEY_DATA, key_len, key);
l_genl_msg_append_attr(msg, NL80211_ATTR_KEY_CIPHER, 4, &cipher);
l_genl_msg_append_attr(msg, NL80211_ATTR_KEY_SEQ, ctr_len, ctr);
l_genl_msg_enter_nested(msg, NL80211_ATTR_KEY_DEFAULT_TYPES);
l_genl_msg_append_attr(msg, NL80211_KEY_DEFAULT_TYPE_MULTICAST,
0, NULL);
l_genl_msg_leave_nested(msg);
l_genl_msg_append_attr(msg, NL80211_ATTR_KEY_IDX, 1, &key_id);
l_genl_msg_append_attr(msg, NL80211_ATTR_IFINDEX, 4, &netdev->index);