diff options
| author | James Ketrenos | 2005-09-21 11:54:22 -0500 |
|---|---|---|
| committer | Jeff Garzik | 2005-09-21 23:01:52 -0400 |
| commit | 259bf1fd8a7cc0f6b47fd8a9ac5e2dfc33182a3d (patch) | |
| tree | 6c59c778280f899929c3d09c7f5564d80da830c2 | |
| parent | 0ad0c3c64484b1458b51167bd3e614d8d9d070f8 (diff) | |
[PATCH] ieee80211: Allow drivers to fix an issue when using wpa_supplicant with WEP
tree 898fedef6ca1b5b58b8bdf7e6d8894a78bbde4cd
parent 8720fff53090ae428d2159332b6f4b2749dea10f
author Zhu Yi <jketreno@io.(none)> 1124435746 -0500
committer James Ketrenos <jketreno@linux.intel.com> 1127312509 -0500
Allow drivers to fix an issue when using wpa_supplicant with WEP.
The problem is introduced by the hwcrypto patch. We changed indicator of
the encryption request from the upper layer (i.e. wpa_supplicant):
In the original host based crypto the driver could use: crypt &&
crypt->ops.
In the new hardware based crypto, the driver should use the flags
specified in ieee->sec.encrypt.
Signed-off-by: James Ketrenos <jketreno@linux.intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| -rw-r--r-- | include/net/ieee80211.h | 2 | ||||
| -rw-r--r-- | net/ieee80211/ieee80211_wx.c | 7 |
2 files changed, 4 insertions, 5 deletions
diff --git a/include/net/ieee80211.h b/include/net/ieee80211.h index 6cc0674e5606..c7ab7cd9de13 100644 --- a/include/net/ieee80211.h +++ b/include/net/ieee80211.h @@ -439,7 +439,7 @@ struct ieee80211_device; #define SEC_UNICAST_GROUP (1<<6) #define SEC_LEVEL (1<<7) #define SEC_ENABLED (1<<8) -#define SEC_TGI_KEY_RESET (1<<9) +#define SEC_ENCRYPT (1<<9) #define SEC_LEVEL_0 0 /* None */ #define SEC_LEVEL_1 1 /* WEP 40 and 104 bit */ diff --git a/net/ieee80211/ieee80211_wx.c b/net/ieee80211/ieee80211_wx.c index df64bf3716b7..49afea7989d0 100644 --- a/net/ieee80211/ieee80211_wx.c +++ b/net/ieee80211/ieee80211_wx.c @@ -322,7 +322,7 @@ int ieee80211_wx_set_encode(struct ieee80211_device *ieee, sec.enabled = 0; sec.encrypt = 0; sec.level = SEC_LEVEL_0; - sec.flags |= SEC_ENABLED | SEC_LEVEL; + sec.flags |= SEC_ENABLED | SEC_LEVEL | SEC_ENCRYPT; } goto done; @@ -330,7 +330,7 @@ int ieee80211_wx_set_encode(struct ieee80211_device *ieee, sec.enabled = 1; sec.encrypt = 1; - sec.flags |= SEC_ENABLED; + sec.flags |= SEC_ENABLED | SEC_ENCRYPT; if (*crypt != NULL && (*crypt)->ops != NULL && strcmp((*crypt)->ops->name, "WEP") != 0) { @@ -412,8 +412,6 @@ int ieee80211_wx_set_encode(struct ieee80211_device *ieee, sec.flags |= SEC_ACTIVE_KEY; } } - - done: ieee->open_wep = !(erq->flags & IW_ENCODE_RESTRICTED); sec.auth_mode = ieee->open_wep ? WLAN_AUTH_OPEN : WLAN_AUTH_SHARED_KEY; sec.flags |= SEC_AUTH_MODE; @@ -425,6 +423,7 @@ int ieee80211_wx_set_encode(struct ieee80211_device *ieee, sec.flags |= SEC_LEVEL; sec.level = SEC_LEVEL_1; /* 40 and 104 bit WEP */ + done: if (ieee->set_security) ieee->set_security(dev, &sec); |