diff options
author | David S. Miller <davem@davemloft.net> | 2008-09-25 20:16:16 (GMT) |
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committer | David S. Miller <davem@davemloft.net> | 2008-09-25 20:16:16 (GMT) |
commit | db4148da2cc84c31419b5e3ae3115ac6e11817a1 (patch) | |
tree | 72d7d99cd7a4903e017169e0ae8e2b37027129c6 /drivers/net/wireless/libertas | |
parent | ef40a685311bef053dedd833a72dffaf25669dda (diff) | |
parent | 8d09a5e1c36d0dec5728e6c8b0bb5412de09b27b (diff) | |
download | linux-fsl-qoriq-db4148da2cc84c31419b5e3ae3115ac6e11817a1.tar.xz |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
Diffstat (limited to 'drivers/net/wireless/libertas')
-rw-r--r-- | drivers/net/wireless/libertas/dev.h | 1 | ||||
-rw-r--r-- | drivers/net/wireless/libertas/wext.c | 26 |
2 files changed, 24 insertions, 3 deletions
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h index acb889e..f6f3753 100644 --- a/drivers/net/wireless/libertas/dev.h +++ b/drivers/net/wireless/libertas/dev.h @@ -58,6 +58,7 @@ struct lbs_802_11_security { u8 WPA2enabled; u8 wep_enabled; u8 auth_mode; + u32 key_mgmt; }; /** Current Basic Service Set State Structure */ diff --git a/drivers/net/wireless/libertas/wext.c b/drivers/net/wireless/libertas/wext.c index 11297dc..6ebdd7f 100644 --- a/drivers/net/wireless/libertas/wext.c +++ b/drivers/net/wireless/libertas/wext.c @@ -1598,8 +1598,20 @@ static int lbs_set_encodeext(struct net_device *dev, } out: - if (ret == 0) { /* key installation is time critical: postpone not! */ - lbs_do_association_work(priv); + if (ret == 0) { + /* 802.1x and WPA rekeying must happen as quickly as possible, + * especially during the 4-way handshake; thus if in + * infrastructure mode, and either (a) 802.1x is enabled or + * (b) WPA is being used, set the key right away. + */ + if (assoc_req->mode == IW_MODE_INFRA && + ((assoc_req->secinfo.key_mgmt & IW_AUTH_KEY_MGMT_802_1X) || + (assoc_req->secinfo.key_mgmt & IW_AUTH_KEY_MGMT_PSK) || + assoc_req->secinfo.WPAenabled || + assoc_req->secinfo.WPA2enabled)) { + lbs_do_association_work(priv); + } else + lbs_postpone_association_work(priv); } else { lbs_cancel_association_work(priv); } @@ -1707,13 +1719,17 @@ static int lbs_set_auth(struct net_device *dev, case IW_AUTH_TKIP_COUNTERMEASURES: case IW_AUTH_CIPHER_PAIRWISE: case IW_AUTH_CIPHER_GROUP: - case IW_AUTH_KEY_MGMT: case IW_AUTH_DROP_UNENCRYPTED: /* * libertas does not use these parameters */ break; + case IW_AUTH_KEY_MGMT: + assoc_req->secinfo.key_mgmt = dwrq->value; + updated = 1; + break; + case IW_AUTH_WPA_VERSION: if (dwrq->value & IW_AUTH_WPA_VERSION_DISABLED) { assoc_req->secinfo.WPAenabled = 0; @@ -1793,6 +1809,10 @@ static int lbs_get_auth(struct net_device *dev, lbs_deb_enter(LBS_DEB_WEXT); switch (dwrq->flags & IW_AUTH_INDEX) { + case IW_AUTH_KEY_MGMT: + dwrq->value = priv->secinfo.key_mgmt; + break; + case IW_AUTH_WPA_VERSION: dwrq->value = 0; if (priv->secinfo.WPAenabled) |