The current essid setting(SIOCSIWESSID) are not satisfactory in case
of specified bssid connection, if there are multiple essids with same name,
we need additional bssid information to connect to the specified softap.
The extended flag "WAPI_ESSID_DELAY_ON" instructs the driver to delay the
connection behavior of essid, so that which can accept more accurate
information before generating a connection.
About flow of wapi command, drivers that support WAPI_ESSID_DELAY_ON semantics
will have the following behavior changes:
1. Station mode without bssid set:
$ ifup wlan0
$ wapi mode wlan0 2
$ wapi psk wlan0 12345678 3
$ wapi essid wlan0 archer 1
$ renew wlan0
2. Station mode with bssid set:
$ ifup wlan0
$ wapi mode wlan0 2
$ wapi psk wlan0 12345678 3
$ wapi essid wlan0 archer 2 <----- WAPI_ESSID_DELAY_ON will indicate the driver delay
$ the connection event late to bssid set (SIOCSIWAP).
$ wapi ap wlan0 ec:41:18:e0:76:7e
$ renew wlan0
Signed-off-by: chao.an <anchao@xiaomi.com>
Therefore, the associate can support the connection of specified
channel if the scan results contain the multiple AP with same essids.
Change-Id: I4e657c52e638693e7ae19aea2a4fe8a431885547
Signed-off-by: chao.an <anchao@xiaomi.com>
Run all .c and .h files in last PR through nxstyle and fix all complaints.
Author: Xiang Xiao <xiaoxiang@xiaomi.com>
Wapi improvement (#16)
* wireless: add passphrase control
* wireless: add disconnect control
