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| author | Aditya Kodukula <quic_akodukul@quicinc.com> | 2021-03-01 22:40:58 +0530 |
|---|---|---|
| committer | chenpaul <chenpaul@google.com> | 2021-03-23 18:57:45 +0800 |
| commit | 79a559a941d03b88b23cf63c0d73dda301037b87 (patch) | |
| tree | bfe3ebc0e48661850b6c06a2689966a137f06e5d | |
| parent | c4bd328ddf4dd38ba146837ba630378a47f7723e (diff) | |
| download | qca-wfi-host-cmn-79a559a941d03b88b23cf63c0d73dda301037b87.tar.gz | |
qcacmn: Modify the WIDE_BW_CHAN_SWITCH IE length checkandroid-11.0.0_r0.98android-11.0.0_r0.93android-11.0.0_r0.84
Modify the length check to drop beacons which has
WLAN_ELEMID_WIDE_BAND_CHAN_SWITCH IE length less than 3. This is to
accommodate the addition of fields to this IE in the future.
Change-Id: I8cba60b631022f4348cce90ae41a003964040ad1
CRs-Fixed: 2884249
Bug: 182351550
Signed-off-by: Aditya Kodukula <quic_akodukul@quicinc.com>
| -rw-r--r-- | umac/scan/dispatcher/src/wlan_scan_utils_api.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/umac/scan/dispatcher/src/wlan_scan_utils_api.c b/umac/scan/dispatcher/src/wlan_scan_utils_api.c index dd233e7d1..d82b620c6 100644 --- a/umac/scan/dispatcher/src/wlan_scan_utils_api.c +++ b/umac/scan/dispatcher/src/wlan_scan_utils_api.c @@ -313,7 +313,7 @@ util_scan_parse_chan_switch_wrapper_ie(struct scan_cache_entry *scan_params, scan_params->ie_list.country = (uint8_t *)sub_ie; break; case WLAN_ELEMID_WIDE_BAND_CHAN_SWITCH: - if (sub_ie->ie_len != WLAN_WIDE_BW_CHAN_SWITCH_IE_LEN) + if (sub_ie->ie_len < WLAN_WIDE_BW_CHAN_SWITCH_IE_LEN) return QDF_STATUS_E_INVAL; scan_params->ie_list.widebw = (uint8_t *)sub_ie; break; |