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[package] iwinfo: fix logic flaw in WPA OUI filtering, solves misdetecting various WPA2-PSK only networks as mixed mode 

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30672 3c298f89-4303-0410-b956-a3cf2f4a3e73
master
Jo-Philipp Wich 2012-02-21 18:19:26 +00:00
parent 95b3aa418c
commit 75e8b877d1
1 changed files with 1 additions and 1 deletions
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2
package/iwinfo/src/iwinfo_wext_scan.c
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@ -246,7 +246,7 @@ static inline void wext_fill_wpa(unsigned char *iebuf, int buflen, struct iwinfo
/* Not all IEs that start with 0xdd are WPA.
* * So check that the OUI is valid. */
if((ielen < 8) || ((memcmp(&iebuf[offset], wpa_oui, 3) != 0)
&& (iebuf[offset+3] == 0x01)))
|| (iebuf[offset+3] != 0x01)))
return;
offset += 4;