From 184c535815efdb1e71a7452da19d3ad4d1527757 Mon Sep 17 00:00:00 2001 From: Jo-Philipp Wich Date: Tue, 21 Feb 2012 18:19:26 +0000 Subject: [PATCH] iwinfo: fix logic flaw in WPA OUI filtering, solves misdetecting various WPA2-PSK only networks as mixed mode SVN-Revision: 30672 --- package/iwinfo/src/iwinfo_wext_scan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/package/iwinfo/src/iwinfo_wext_scan.c b/package/iwinfo/src/iwinfo_wext_scan.c index 11725c9385..de02587998 100644 --- a/package/iwinfo/src/iwinfo_wext_scan.c +++ b/package/iwinfo/src/iwinfo_wext_scan.c @@ -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;