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wlantest: Fix Mgmt CCMP replay detection to use correct PN offset

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Jouni Malinen 2010-11-11 21:35:30 +02:00
parent 0819b65b17
commit 30febd7001
1 changed files with 1 additions and 1 deletions
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2
wlantest/rx_mgmt.c
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@ -686,7 +686,7 @@ static u8 * mgmt_ccmp_decrypt(struct wlantest *wt, const u8 *data, size_t len,
else else
rsc = sta->rsc_fromds[16]; rsc = sta->rsc_fromds[16];
ccmp_get_pn(pn, data); ccmp_get_pn(pn, data + 24);
if (os_memcmp(pn, rsc, 6) <= 0) { if (os_memcmp(pn, rsc, 6) <= 0) {
wpa_printf(MSG_INFO, "CCMP/TKIP replay detected: SA=" MACSTR, wpa_printf(MSG_INFO, "CCMP/TKIP replay detected: SA=" MACSTR,
MAC2STR(hdr->addr2)); MAC2STR(hdr->addr2));