From 16adee612dffe8a4f586d7508fc7cdaa16f6bd65 Mon Sep 17 00:00:00 2001
From: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Date: Tue, 25 Jan 2011 12:21:22 +0200
Subject: [PATCH] --- yaml --- r: 236919 b: refs/heads/master c:
 45cbad6a1299842b5ae9a8a9c09630af063692f8 h: refs/heads/master i:   236917:
 78b1ab02670d2433c94825fab0cbe6779d33aa5a   236915:
 fcb14a83318db1d3028c582f647ce67db76a976c   236911:
 8d3ac097535fe1120852e855ec3ab7b11bd08aef v: v3

---
 [refs]                    |  2 +-
 trunk/net/wireless/util.c | 11 +++++++----
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/[refs] b/[refs]
index c56648305f2e..1c55933fce4b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 53e3b6e29eeda568fbe6c1e32d35cb56eea94415
+refs/heads/master: 45cbad6a1299842b5ae9a8a9c09630af063692f8
diff --git a/trunk/net/wireless/util.c b/trunk/net/wireless/util.c
index 4ed065d8bb51..6a750bc6bcfe 100644
--- a/trunk/net/wireless/util.c
+++ b/trunk/net/wireless/util.c
@@ -167,12 +167,15 @@ int cfg80211_validate_key_settings(struct cfg80211_registered_device *rdev,
 
 	/*
 	 * Disallow pairwise keys with non-zero index unless it's WEP
-	 * (because current deployments use pairwise WEP keys with
-	 * non-zero indizes but 802.11i clearly specifies to use zero)
+	 * or a vendor specific cipher (because current deployments use
+	 * pairwise WEP keys with non-zero indices and for vendor specific
+	 * ciphers this should be validated in the driver or hardware level
+	 * - but 802.11i clearly specifies to use zero)
 	 */
 	if (pairwise && key_idx &&
-	    params->cipher != WLAN_CIPHER_SUITE_WEP40 &&
-	    params->cipher != WLAN_CIPHER_SUITE_WEP104)
+	    ((params->cipher == WLAN_CIPHER_SUITE_TKIP) ||
+	     (params->cipher == WLAN_CIPHER_SUITE_CCMP) ||
+	     (params->cipher == WLAN_CIPHER_SUITE_AES_CMAC)))
 		return -EINVAL;
 
 	switch (params->cipher) {