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wlantest: Indicate if a TKIP/CCMP replay has Retry=1

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Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Ashok Kumar Ponnaiah 2014-08-29 16:04:08 +03:00 committed by Jouni Malinen
parent fa6fff1893
commit 3a3cb8ee81
2 changed files with 12 additions and 6 deletions
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12
wlantest/rx_data.c
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@ -192,11 +192,13 @@ static void rx_data_bss_prot_group(struct wlantest *wt,
if (os_memcmp(pn, bss->rsc[keyid], 6) <= 0) {
u16 seq_ctrl = le_to_host16(hdr->seq_ctrl);
add_note(wt, MSG_INFO, "CCMP/TKIP replay detected: A1=" MACSTR
" A2=" MACSTR " A3=" MACSTR " seq=%u frag=%u",
" A2=" MACSTR " A3=" MACSTR " seq=%u frag=%u%s",
MAC2STR(hdr->addr1), MAC2STR(hdr->addr2),
MAC2STR(hdr->addr3),
WLAN_GET_SEQ_SEQ(seq_ctrl),
WLAN_GET_SEQ_FRAG(seq_ctrl));
WLAN_GET_SEQ_FRAG(seq_ctrl),
(le_to_host16(hdr->frame_control) & WLAN_FC_RETRY) ?
" Retry" : "");
wpa_hexdump(MSG_INFO, "RX PN", pn, 6);
wpa_hexdump(MSG_INFO, "RSC", bss->rsc[keyid], 6);
}
@ -369,11 +371,13 @@ static void rx_data_bss_prot(struct wlantest *wt,
if (os_memcmp(pn, rsc, 6) <= 0) {
u16 seq_ctrl = le_to_host16(hdr->seq_ctrl);
add_note(wt, MSG_INFO, "CCMP/TKIP replay detected: A1=" MACSTR
" A2=" MACSTR " A3=" MACSTR " seq=%u frag=%u",
" A2=" MACSTR " A3=" MACSTR " seq=%u frag=%u%s",
MAC2STR(hdr->addr1), MAC2STR(hdr->addr2),
MAC2STR(hdr->addr3),
WLAN_GET_SEQ_SEQ(seq_ctrl),
WLAN_GET_SEQ_FRAG(seq_ctrl));
WLAN_GET_SEQ_FRAG(seq_ctrl),
(le_to_host16(hdr->frame_control) & WLAN_FC_RETRY) ?
" Retry" : "");
wpa_hexdump(MSG_INFO, "RX PN", pn, 6);
wpa_hexdump(MSG_INFO, "RSC", rsc, 6);
}

6
wlantest/rx_mgmt.c
View file

@ -930,11 +930,13 @@ static u8 * mgmt_ccmp_decrypt(struct wlantest *wt, const u8 *data, size_t len,
if (os_memcmp(pn, rsc, 6) <= 0) {
u16 seq_ctrl = le_to_host16(hdr->seq_ctrl);
add_note(wt, MSG_INFO, "CCMP/TKIP replay detected: A1=" MACSTR
" A2=" MACSTR " A3=" MACSTR " seq=%u frag=%u",
" A2=" MACSTR " A3=" MACSTR " seq=%u frag=%u%s",
MAC2STR(hdr->addr1), MAC2STR(hdr->addr2),
MAC2STR(hdr->addr3),
WLAN_GET_SEQ_SEQ(seq_ctrl),
WLAN_GET_SEQ_FRAG(seq_ctrl));
WLAN_GET_SEQ_FRAG(seq_ctrl),
(le_to_host16(hdr->frame_control) & WLAN_FC_RETRY) ?
" Retry" : "");
wpa_hexdump(MSG_INFO, "RX PN", pn, 6);
wpa_hexdump(MSG_INFO, "RSC", rsc, 6);
}