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OCV: Report validation errors for SA Query Request/Response in AP mode

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Add a new OCV-FAILURE control interface event to notify upper layers of
OCV validation issues. This commit adds this for SA Query processing in
AP mode.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2020-05-25 18:41:04 +03:00 committed by Jouni Malinen
parent 52579be860
commit d52067a5b6
2 changed files with 10 additions and 1 deletions
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7
src/ap/ieee802_11_shared.c
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@ -11,6 +11,7 @@
#include "utils/common.h" #include "utils/common.h"
#include "common/ieee802_11_defs.h" #include "common/ieee802_11_defs.h"
#include "common/ocv.h" #include "common/ocv.h"
#include "common/wpa_ctrl.h"
#include "hostapd.h" #include "hostapd.h"
#include "sta_info.h" #include "sta_info.h"
#include "ap_config.h" #include "ap_config.h"
@ -255,7 +256,11 @@ void ieee802_11_sa_query_action(struct hostapd_data *hapd,
if (ocv_verify_tx_params(elems.oci, elems.oci_len, &ci, if (ocv_verify_tx_params(elems.oci, elems.oci_len, &ci,
tx_chanwidth, tx_seg1_idx) != 0) { tx_chanwidth, tx_seg1_idx) != 0) {
wpa_printf(MSG_WARNING, "OCV failed: %s", ocv_errorstr); wpa_msg(hapd->msg_ctx, MSG_INFO, OCV_FAILURE "addr="
MACSTR " frame=saquery%s error=%s",
MAC2STR(sa),
action_type == WLAN_SA_QUERY_REQUEST ?
"req" : "resp", ocv_errorstr);
return; return;
} }
} }

4
src/common/wpa_ctrl.h
View file

@ -388,6 +388,10 @@ extern "C" {
/* Transition mode disabled indication - followed by bitmap */ /* Transition mode disabled indication - followed by bitmap */
#define TRANSITION_DISABLE "TRANSITION-DISABLE " #define TRANSITION_DISABLE "TRANSITION-DISABLE "
/* OCV validation failure; parameters: addr=<src addr>
* frame=<saqueryreq/saqueryresp> error=<error string> */
#define OCV_FAILURE "OCV-FAILURE "
#ifndef BIT #ifndef BIT
#define BIT(x) (1U << (x)) #define BIT(x) (1U << (x))
#endif #endif