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TDLS: Add new testing modes for TPK lifetime testing

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tdls_testing bits:
bit 3 = use short TPK lifetime (301 seconds)
bit 4 = use wrong TPK lifetime in TDLS Setup Response
bit 5 = use wrong TPK lifetime in TDLS Setup Confirm
This commit is contained in:
Jouni Malinen 2011-01-24 17:45:28 +02:00 committed by Jouni Malinen
parent 40cf22e6ff
commit 6b192bc346
1 changed files with 24 additions and 0 deletions
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24
src/rsn_supp/tdls.c
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@ -31,6 +31,9 @@
#define TDLS_TESTING_LONG_FRAME BIT(0)
#define TDLS_TESTING_ALT_RSN_IE BIT(1)
#define TDLS_TESTING_DIFF_BSSID BIT(2)
#define TDLS_TESTING_SHORT_LIFETIME BIT(3)
#define TDLS_TESTING_WRONG_LIFETIME_RESP BIT(4)
#define TDLS_TESTING_WRONG_LIFETIME_CONF BIT(5)
unsigned int tdls_testing = 0;
#endif /* CONFIG_TDLS_TESTING */
@ -845,6 +848,13 @@ static int wpa_tdls_send_tpk_m2(struct wpa_sm *sm,
/* Lifetime */
lifetime = peer->lifetime;
#ifdef CONFIG_TDLS_TESTING
if (tdls_testing & TDLS_TESTING_WRONG_LIFETIME_RESP) {
wpa_printf(MSG_DEBUG, "TDLS: Testing - use wrong TPK "
"lifetime in response");
lifetime++;
}
#endif /* CONFIG_TDLS_TESTING */
pos = wpa_add_tdls_timeoutie(pos, (u8 *) &timeoutie,
sizeof(timeoutie), lifetime);
wpa_printf(MSG_DEBUG, "RSN: SMK lifetime %u seconds from Responder",
@ -913,6 +923,13 @@ static int wpa_tdls_send_tpk_m3(struct wpa_sm *sm,
/* Lifetime */
lifetime = peer->lifetime;
#ifdef CONFIG_TDLS_TESTING
if (tdls_testing & TDLS_TESTING_WRONG_LIFETIME_CONF) {
wpa_printf(MSG_DEBUG, "TDLS: Testing - use wrong TPK "
"lifetime in confirm");
lifetime++;
}
#endif /* CONFIG_TDLS_TESTING */
pos = wpa_add_tdls_timeoutie(pos, (u8 *) &timeoutie,
sizeof(timeoutie), lifetime);
wpa_printf(MSG_DEBUG, "RSN: SMK lifetime %u seconds from Responder",
@ -1657,6 +1674,13 @@ int wpa_tdls_start(struct wpa_sm *sm, const u8 *addr)
/* Lifetime */
lifetime = 43200; /* 12 hrs */
#ifdef CONFIG_TDLS_TESTING
if (tdls_testing & TDLS_TESTING_SHORT_LIFETIME) {
wpa_printf(MSG_DEBUG, "TDLS: Testing - use short TPK "
"lifetime");
lifetime = 301;
}
#endif /* CONFIG_TDLS_TESTING */
pos = wpa_add_tdls_timeoutie(pos, (u8 *) &timeoutie,
sizeof(timeoutie), lifetime);
wpa_hexdump(MSG_WARNING, "WPA: TimeoutIE for TPK Handshake M1",