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34 lines
1.4 KiB
Diff
34 lines
1.4 KiB
Diff
From d0cd3ede7c17ee7fcf0f9b6d125d027bc28640be Mon Sep 17 00:00:00 2001
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From: Sridhar Selvaraj <sselvara@codeaurora.org>
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Date: Fri, 14 Jul 2017 15:53:09 +0530
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Subject: [PATCH] qcacld-2.0: Update SIR_MAC_AUTH_CHALLENGE_LENGTH as per IEEE
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spec
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qcacld-3.0 to qcacld-2.0 propagation
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Update SIR_MAC_AUTH_CHALLENGE_LENGTH to 253 as per IEEE spec.
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Currently value of SIR_MAC_AUTH_CHALLENGE_LENGTH is set to 128.
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This may result in potential buffer overflow since frame parser
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allows challenge text of length upto 253 but driver can not handle
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challenge text longer than 128 bytes.
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Change-Id: I7baf860fdde51a14a6573b4f0f26817f5071193e
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CRs-Fixed: 2072937
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---
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drivers/staging/prima/CORE/MAC/inc/sirMacProtDef.h | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/drivers/staging/prima/CORE/MAC/inc/sirMacProtDef.h b/drivers/staging/prima/CORE/MAC/inc/sirMacProtDef.h
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index cd548457338..7ee9a613e64 100644
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--- a/drivers/staging/prima/CORE/MAC/inc/sirMacProtDef.h
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+++ b/drivers/staging/prima/CORE/MAC/inc/sirMacProtDef.h
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@@ -579,7 +579,7 @@
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#define SIR_MAC_MAX_NUMBER_OF_RATES 12
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#define SIR_MAC_MAX_NUM_OF_DEFAULT_KEYS 4
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#define SIR_MAC_KEY_LENGTH 13 // WEP Maximum key length size
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-#define SIR_MAC_AUTH_CHALLENGE_LENGTH 128
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+#define SIR_MAC_AUTH_CHALLENGE_LENGTH 253
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#define SIR_MAC_WEP_IV_LENGTH 4
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#define SIR_MAC_WEP_ICV_LENGTH 4
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