diff options
| author | Zhu Yi <yi.zhu@intel.com> | 2006-02-13 13:37:03 +0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2006-02-17 08:16:59 -0500 |
| commit | 471680828330e6b2aac295cf7ac9d8e5820df2eb (patch) | |
| tree | b205c8371e8be20413ac85c71294a1e1b87e0819 | |
| parent | 2c0f63166a5998102ddc7697706af83cbff49317 (diff) | |
[PATCH] ieee80211: Use IWEVGENIE to set WPA IE
It replaces returning WPA/RSN IEs as custom events with returning them
as IWEVGENIE events. I have tested that it returns proper information
with both Xsupplicant, and the latest development version of the Linux
wireless tools.
Signed-off-by: Chris Hessing <Chris.Hessing@utah.edu>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | net/ieee80211/ieee80211_wx.c | 32 |
1 files changed, 10 insertions, 22 deletions
diff --git a/net/ieee80211/ieee80211_wx.c b/net/ieee80211/ieee80211_wx.c index e8c55a4d5834..af7f9bbfd18a 100644 --- a/net/ieee80211/ieee80211_wx.c +++ b/net/ieee80211/ieee80211_wx.c @@ -193,33 +193,21 @@ static char *ipw2100_translate_scan(struct ieee80211_device *ieee, if (iwe.u.data.length) start = iwe_stream_add_point(start, stop, &iwe, custom); + memset(&iwe, 0, sizeof(iwe)); if (network->wpa_ie_len) { - char buf[MAX_WPA_IE_LEN * 2 + 30]; - - u8 *p = buf; - p += sprintf(p, "wpa_ie="); - for (i = 0; i < network->wpa_ie_len; i++) { - p += sprintf(p, "%02x", network->wpa_ie[i]); - } - - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = IWEVCUSTOM; - iwe.u.data.length = strlen(buf); + char buf[MAX_WPA_IE_LEN]; + memcpy(buf, network->wpa_ie, network->wpa_ie_len); + iwe.cmd = IWEVGENIE; + iwe.u.data.length = network->wpa_ie_len; start = iwe_stream_add_point(start, stop, &iwe, buf); } + memset(&iwe, 0, sizeof(iwe)); if (network->rsn_ie_len) { - char buf[MAX_WPA_IE_LEN * 2 + 30]; - - u8 *p = buf; - p += sprintf(p, "rsn_ie="); - for (i = 0; i < network->rsn_ie_len; i++) { - p += sprintf(p, "%02x", network->rsn_ie[i]); - } - - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = IWEVCUSTOM; - iwe.u.data.length = strlen(buf); + char buf[MAX_WPA_IE_LEN]; + memcpy(buf, network->rsn_ie, network->rsn_ie_len); + iwe.cmd = IWEVGENIE; + iwe.u.data.length = network->rsn_ie_len; start = iwe_stream_add_point(start, stop, &iwe, buf); } |