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| author | Yeshwanth Sriram Guntuka <ysriramg@codeaurora.org> | 2021-02-01 19:51:31 +0530 |
|---|---|---|
| committer | Hsiu Chang Chen <hsiuchangchen@google.com> | 2021-03-25 06:38:25 +0000 |
| commit | 217aa58e8e4d4ea68eb9b8da48f84ceb291401c3 (patch) | |
| tree | 79a7a6894fd7f29cd085bd14cbfff80543e0a0bf | |
| parent | d571f8445318a78b28b5c4b9cb3ae54f31c69a1f (diff) | |
| download | qcacld-217aa58e8e4d4ea68eb9b8da48f84ceb291401c3.tar.gz | |
qcacld-3.0: Flush frags for peer on add key request
Fragments are not flushed as part of rekey which
could result in fragments encrypted under different
keys to be reassembled.
Fix is to flush fragments for the peer for which add
key request is received.
Bug: 182958222
Change-Id: I0c018ff7375272125c62aaea7b8ad4df9e842508
CRs-Fixed: 2875950
Signed-off-by: Hsiu-Chang Chen <hsiuchangchen@google.com>
| -rw-r--r-- | core/hdd/src/wlan_hdd_cfg80211.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/core/hdd/src/wlan_hdd_cfg80211.c b/core/hdd/src/wlan_hdd_cfg80211.c index c35867e2be..de5d602fe7 100644 --- a/core/hdd/src/wlan_hdd_cfg80211.c +++ b/core/hdd/src/wlan_hdd_cfg80211.c @@ -16498,6 +16498,10 @@ static int __wlan_hdd_cfg80211_add_key(struct wiphy *wiphy, mac_handle = hdd_ctx->mac_handle; + cdp_peer_flush_frags(cds_get_context(QDF_MODULE_ID_SOC), + cds_get_context(QDF_MODULE_ID_TXRX), + adapter->vdev_id, set_key.peerMac.bytes); + switch (params->cipher) { case WLAN_CIPHER_SUITE_WEP40: set_key.encType = eCSR_ENCRYPT_TYPE_WEP40_STATICKEY; |