mirror of https://github.com/hak5/openwrt.git
iwinfo: fix logic flaw in WPA OUI filtering, solves misdetecting various WPA2-PSK only networks as mixed mode
SVN-Revision: 30672lede-17.01
parent
5e6bc97d0c
commit
184c535815
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@ -246,7 +246,7 @@ static inline void wext_fill_wpa(unsigned char *iebuf, int buflen, struct iwinfo
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/* Not all IEs that start with 0xdd are WPA.
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* * So check that the OUI is valid. */
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if((ielen < 8) || ((memcmp(&iebuf[offset], wpa_oui, 3) != 0)
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&& (iebuf[offset+3] == 0x01)))
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|| (iebuf[offset+3] != 0x01)))
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return;
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offset += 4;
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