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qcacld-2.0: Fix incorrect frame length of encrypted auth frame

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STA is not able to connect to AP configured with WEP shared
due to incorrect frame length of encrypted auth frame.

Fix this by using the correct frame length.

Bug: 67754642
Change-Id: Ida8d78b512ecf79314200a7c96f5b5c293e5474e
Signed-off-by: Srinivas Girigowda <sgirigow@codeaurora.org>
This commit is contained in:
google 2017-12-06 11:15:29 -08:00 committed by Nolen Johnson
parent b40d05a047
commit 87d7ec3737
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/prima/CORE/MAC/src/pe/lim/limSecurityUtils.c
View file

@ -571,9 +571,9 @@ limEncryptAuthFrame(tpAniSirGlobal pMac, tANI_U8 keyId, tANI_U8 *pKey, tANI_U8 *
palCopyMemory( pMac->hHdd, (tANI_U8 *) &seed[3], pKey, keyLength - 3);
// Compute CRC-32 and place them in last 4 bytes of plain text
limComputeCrc32(icv, pPlainText, sizeof(tSirMacAuthFrameBody));
limComputeCrc32(icv, pPlainText, framelen);
palCopyMemory( pMac->hHdd, pPlainText + sizeof(tSirMacAuthFrameBody),
palCopyMemory( pMac->hHdd, pPlainText + framelen,
icv, SIR_MAC_WEP_ICV_LENGTH);
// Run RC4 on plain text with the seed