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| author | Zhaoyang Liu <zhaoyang@codeaurora.org> | 2017-03-22 15:36:49 +0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-04-05 01:24:35 -0700 |
| commit | 39da65e70e03ead9eb4a225c2b297f8fef72b4b3 (patch) | |
| tree | adbb8753c78d9f62caa1cb0c286ed4780d6ebe2f | |
| parent | 9d06b93823bc3adb8e23e48c91eb0c81cb98cf94 (diff) | |
qcacld-2.0: Fix wrong data issue in BSS description IE
In tSirBssDescription structure, the last member ieFields is for saving BSS IE.
The IE data is varibale length. For structures which includes this
tSirBssDescription must put it in the end place of structure.
Now in sSirSmeJoinReq structure, the last member is sub20_channelwidth.
this member will change the ieFields unexpectedly. In such case,
station can't connect WPA2-PSK AP whose ssid only includes one character.
When station tries to send WMI_PEER_ASSOC_CMD to firmware, it fails to parse
wrong BSS IE, casue the peer_flag without WMI_PEER_NEED_PTK_4_WAY setting.
So target will transmit the M4 EAPOL frame encrypted during four way handshake.
This is the reason that STA can't connect AP with only one character in SSID.
Change-Id: Idc478df3682eeef0f31ccd92471b6b78e2ad248c
CRs-Fixed: 2023648
| -rw-r--r-- | CORE/MAC/inc/sirApi.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/CORE/MAC/inc/sirApi.h b/CORE/MAC/inc/sirApi.h index 4c2f67525565..ae379bb50707 100644 --- a/CORE/MAC/inc/sirApi.h +++ b/CORE/MAC/inc/sirApi.h @@ -1150,8 +1150,8 @@ typedef struct sSirSmeJoinReq tAniBool spectrumMgtIndicator; tSirMacPowerCapInfo powerCap; tSirSupChnl supportedChannels; - tSirBssDescription bssDescription; uint8_t sub20_channelwidth; + tSirBssDescription bssDescription; } tSirSmeJoinReq, *tpSirSmeJoinReq; /* Definition for response message to previously issued join request */ |