Increase the maximum command length from 4 kB to 8 kB mainly to allow
larger certificate blobs to be configured. Use heap memory to avoid
inconveniently large stack requirements. In addition, reject potentially
truncated commands instead of trying to process them.
The maximum length of the request can now be determined with
"GET max_command_len".
Signed-off-by: Jouni Malinen <j@w1.fi>
This fixes a copy-paste error in the function name in
wpa_supplicant_global_ctrl_iface_process() documentation.
Signed-off-by: Purushottam Kushwaha <p.kushwaha@samsung.com>
The new control interface command RADIO_WORK can be used by external
programs to request radio allocation slots from wpa_supplicant if
exclusive radio control is needed, e.g., for offchannel operations. If
such operations are done directly to the driver, wpa_supplicant may not
have enough information to avoid conflicting operations. This new
command can be used to provide enough information and radio scheduling
to avoid issues with such cases.
Signed-hostap: Jouni Malinen <j@w1.fi>
Commit 7de5688d68 started using
wpa_supplicant_ctrl_iface_ctrl_rsp_handle() from the D-Bus code, but
left this function in ctrl_iface.c that is included conditionally. Fix
this by moving the common function into wpa_supplicant.c so that it can
be included for builds that include only either ctrl_iface or D-Bus.
Signed-hostap: Jouni Malinen <j@w1.fi>
intended-for: hostap-1
