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Card with WEP enabled and using shared-key auth will have firmware 

error when it tries to auth to a WPA ap. The patch filters out WPA
networks if the card is not wpa enabled when selecting network to
associate to.

Signed-off-by: Hong Liu <hong.liu@intel.com>
This commit is contained in:
Hong Liu 2005-08-31 18:14:27 +08:00 committed by James Ketrenos
parent 567deaf6d4
commit cdd1fa1e10
1 changed files with 10 additions and 0 deletions
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10
drivers/net/wireless/ipw2200.c
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@ -5510,6 +5510,15 @@ static int ipw_best_network(struct ipw_priv *priv,
return 0;
}
if (!priv->ieee->wpa_enabled && (network->wpa_ie_len > 0 ||
network->rsn_ie_len > 0)) {
IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
"because of WPA capability mismatch.\n",
escape_essid(network->ssid, network->ssid_len),
MAC_ARG(network->bssid));
return 0;
}
if ((priv->config & CFG_STATIC_BSSID) &&
memcmp(network->bssid, priv->bssid, ETH_ALEN)) {
IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
@ -6228,6 +6237,7 @@ static int ipw_wpa_enable(struct ipw_priv *priv, int value)
{
/* This is called when wpa_supplicant loads and closes the driver
* interface. */
priv->ieee->wpa_enabled = value;
return 0;
}