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-rw-r--r--src/ap/ieee802_11.c2
-rw-r--r--src/ap/pmksa_cache_auth.c7
-rw-r--r--src/ap/pmksa_cache_auth.h2
-rw-r--r--src/ap/wpa_auth.c8
-rw-r--r--src/ap/wpa_auth.h2
-rw-r--r--src/rsn_supp/pmksa_cache.c9
-rw-r--r--src/rsn_supp/pmksa_cache.h4
-rw-r--r--src/rsn_supp/preauth.c2
-rw-r--r--src/rsn_supp/wpa.c9
-rw-r--r--src/rsn_supp/wpa.h5
-rw-r--r--wpa_supplicant/ibss_rsn.c2
-rw-r--r--wpa_supplicant/sme.c2
-rw-r--r--wpa_supplicant/wpa_supplicant.c11
13 files changed, 38 insertions, 27 deletions
diff --git a/src/ap/ieee802_11.c b/src/ap/ieee802_11.c
index de32f66..dbabab8 100644
--- a/src/ap/ieee802_11.c
+++ b/src/ap/ieee802_11.c
@@ -665,7 +665,7 @@ static int sae_sm_step(struct hostapd_data *hapd, struct sta_info *sta,
wpa_auth_sm_event(sta->wpa_sm, WPA_AUTH);
sta->sae->state = SAE_ACCEPTED;
wpa_auth_pmksa_add_sae(hapd->wpa_auth, sta->addr,
- sta->sae->pmk);
+ sta->sae->pmk, sta->sae->pmkid);
}
break;
case SAE_ACCEPTED:
diff --git a/src/ap/pmksa_cache_auth.c b/src/ap/pmksa_cache_auth.c
index 5e8491a..30be30c 100644
--- a/src/ap/pmksa_cache_auth.c
+++ b/src/ap/pmksa_cache_auth.c
@@ -247,6 +247,7 @@ static void pmksa_cache_link_entry(struct rsn_pmksa_cache *pmksa,
* @pmksa: Pointer to PMKSA cache data from pmksa_cache_auth_init()
* @pmk: The new pairwise master key
* @pmk_len: PMK length in bytes, usually PMK_LEN (32)
+ * @pmkid: Calculated PMKID
* @kck: Key confirmation key or %NULL if not yet derived
* @kck_len: KCK length in bytes
* @aa: Authenticator address
@@ -263,7 +264,7 @@ static void pmksa_cache_link_entry(struct rsn_pmksa_cache *pmksa,
*/
struct rsn_pmksa_cache_entry *
pmksa_cache_auth_add(struct rsn_pmksa_cache *pmksa,
- const u8 *pmk, size_t pmk_len,
+ const u8 *pmk, size_t pmk_len, const u8 *pmkid,
const u8 *kck, size_t kck_len,
const u8 *aa, const u8 *spa, int session_timeout,
struct eapol_state_machine *eapol, int akmp)
@@ -282,7 +283,9 @@ pmksa_cache_auth_add(struct rsn_pmksa_cache *pmksa,
return NULL;
os_memcpy(entry->pmk, pmk, pmk_len);
entry->pmk_len = pmk_len;
- if (akmp == WPA_KEY_MGMT_IEEE8021X_SUITE_B_192)
+ if (pmkid)
+ os_memcpy(entry->pmkid, pmkid, PMKID_LEN);
+ else if (akmp == WPA_KEY_MGMT_IEEE8021X_SUITE_B_192)
rsn_pmkid_suite_b_192(kck, kck_len, aa, spa, entry->pmkid);
else if (wpa_key_mgmt_suite_b(akmp))
rsn_pmkid_suite_b(kck, kck_len, aa, spa, entry->pmkid);
diff --git a/src/ap/pmksa_cache_auth.h b/src/ap/pmksa_cache_auth.h
index daf0834..3e60277 100644
--- a/src/ap/pmksa_cache_auth.h
+++ b/src/ap/pmksa_cache_auth.h
@@ -48,7 +48,7 @@ struct rsn_pmksa_cache_entry * pmksa_cache_get_okc(
const u8 *pmkid);
struct rsn_pmksa_cache_entry *
pmksa_cache_auth_add(struct rsn_pmksa_cache *pmksa,
- const u8 *pmk, size_t pmk_len,
+ const u8 *pmk, size_t pmk_len, const u8 *pmkid,
const u8 *kck, size_t kck_len,
const u8 *aa, const u8 *spa, int session_timeout,
struct eapol_state_machine *eapol, int akmp);
diff --git a/src/ap/wpa_auth.c b/src/ap/wpa_auth.c
index 9b2382f..4ded9bb 100644
--- a/src/ap/wpa_auth.c
+++ b/src/ap/wpa_auth.c
@@ -3298,7 +3298,7 @@ int wpa_auth_pmksa_add(struct wpa_state_machine *sm, const u8 *pmk,
pmk_len = PMK_LEN;
}
- if (pmksa_cache_auth_add(sm->wpa_auth->pmksa, pmk, pmk_len,
+ if (pmksa_cache_auth_add(sm->wpa_auth->pmksa, pmk, pmk_len, NULL,
sm->PTK.kck, sm->PTK.kck_len,
sm->wpa_auth->addr, sm->addr, session_timeout,
eapol, sm->wpa_key_mgmt))
@@ -3316,7 +3316,7 @@ int wpa_auth_pmksa_add_preauth(struct wpa_authenticator *wpa_auth,
if (wpa_auth == NULL)
return -1;
- if (pmksa_cache_auth_add(wpa_auth->pmksa, pmk, len,
+ if (pmksa_cache_auth_add(wpa_auth->pmksa, pmk, len, NULL,
NULL, 0,
wpa_auth->addr,
sta_addr, session_timeout, eapol,
@@ -3328,12 +3328,12 @@ int wpa_auth_pmksa_add_preauth(struct wpa_authenticator *wpa_auth,
int wpa_auth_pmksa_add_sae(struct wpa_authenticator *wpa_auth, const u8 *addr,
- const u8 *pmk)
+ const u8 *pmk, const u8 *pmkid)
{
if (wpa_auth->conf.disable_pmksa_caching)
return -1;
- if (pmksa_cache_auth_add(wpa_auth->pmksa, pmk, PMK_LEN,
+ if (pmksa_cache_auth_add(wpa_auth->pmksa, pmk, PMK_LEN, pmkid,
NULL, 0,
wpa_auth->addr, addr, 0, NULL,
WPA_KEY_MGMT_SAE))
diff --git a/src/ap/wpa_auth.h b/src/ap/wpa_auth.h
index 75b73f0..b303324 100644
--- a/src/ap/wpa_auth.h
+++ b/src/ap/wpa_auth.h
@@ -286,7 +286,7 @@ int wpa_auth_pmksa_add_preauth(struct wpa_authenticator *wpa_auth,
int session_timeout,
struct eapol_state_machine *eapol);
int wpa_auth_pmksa_add_sae(struct wpa_authenticator *wpa_auth, const u8 *addr,
- const u8 *pmk);
+ const u8 *pmk, const u8 *pmkid);
void wpa_auth_pmksa_remove(struct wpa_authenticator *wpa_auth,
const u8 *sta_addr);
int wpa_auth_sta_set_vlan(struct wpa_state_machine *sm, int vlan_id);
diff --git a/src/rsn_supp/pmksa_cache.c b/src/rsn_supp/pmksa_cache.c
index 1afeaa2..3d8d122 100644
--- a/src/rsn_supp/pmksa_cache.c
+++ b/src/rsn_supp/pmksa_cache.c
@@ -109,6 +109,7 @@ static void pmksa_cache_set_expiration(struct rsn_pmksa_cache *pmksa)
* @pmksa: Pointer to PMKSA cache data from pmksa_cache_init()
* @pmk: The new pairwise master key
* @pmk_len: PMK length in bytes, usually PMK_LEN (32)
+ * @pmkid: Calculated PMKID
* @kck: Key confirmation key or %NULL if not yet derived
* @kck_len: KCK length in bytes
* @aa: Authenticator address
@@ -124,7 +125,7 @@ static void pmksa_cache_set_expiration(struct rsn_pmksa_cache *pmksa)
*/
struct rsn_pmksa_cache_entry *
pmksa_cache_add(struct rsn_pmksa_cache *pmksa, const u8 *pmk, size_t pmk_len,
- const u8 *kck, size_t kck_len,
+ const u8 *pmkid, const u8 *kck, size_t kck_len,
const u8 *aa, const u8 *spa, void *network_ctx, int akmp)
{
struct rsn_pmksa_cache_entry *entry, *pos, *prev;
@@ -141,7 +142,9 @@ pmksa_cache_add(struct rsn_pmksa_cache *pmksa, const u8 *pmk, size_t pmk_len,
return NULL;
os_memcpy(entry->pmk, pmk, pmk_len);
entry->pmk_len = pmk_len;
- if (akmp == WPA_KEY_MGMT_IEEE8021X_SUITE_B_192)
+ if (pmkid)
+ os_memcpy(entry->pmkid, pmkid, PMKID_LEN);
+ else if (akmp == WPA_KEY_MGMT_IEEE8021X_SUITE_B_192)
rsn_pmkid_suite_b_192(kck, kck_len, aa, spa, entry->pmkid);
else if (wpa_key_mgmt_suite_b(akmp))
rsn_pmkid_suite_b(kck, kck_len, aa, spa, entry->pmkid);
@@ -344,7 +347,7 @@ pmksa_cache_clone_entry(struct rsn_pmksa_cache *pmksa,
struct rsn_pmksa_cache_entry *new_entry;
new_entry = pmksa_cache_add(pmksa, old_entry->pmk, old_entry->pmk_len,
- NULL, 0,
+ NULL, NULL, 0,
aa, pmksa->sm->own_addr,
old_entry->network_ctx, old_entry->akmp);
if (new_entry == NULL)
diff --git a/src/rsn_supp/pmksa_cache.h b/src/rsn_supp/pmksa_cache.h
index d559430..daede6d 100644
--- a/src/rsn_supp/pmksa_cache.h
+++ b/src/rsn_supp/pmksa_cache.h
@@ -57,7 +57,7 @@ struct rsn_pmksa_cache_entry * pmksa_cache_get(struct rsn_pmksa_cache *pmksa,
int pmksa_cache_list(struct rsn_pmksa_cache *pmksa, char *buf, size_t len);
struct rsn_pmksa_cache_entry *
pmksa_cache_add(struct rsn_pmksa_cache *pmksa, const u8 *pmk, size_t pmk_len,
- const u8 *kck, size_t kck_len,
+ const u8 *pmkid, const u8 *kck, size_t kck_len,
const u8 *aa, const u8 *spa, void *network_ctx, int akmp);
struct rsn_pmksa_cache_entry * pmksa_cache_get_current(struct wpa_sm *sm);
void pmksa_cache_clear_current(struct wpa_sm *sm);
@@ -105,7 +105,7 @@ static inline int pmksa_cache_list(struct rsn_pmksa_cache *pmksa, char *buf,
static inline struct rsn_pmksa_cache_entry *
pmksa_cache_add(struct rsn_pmksa_cache *pmksa, const u8 *pmk, size_t pmk_len,
- const u8 *kck, size_t kck_len,
+ const u8 *pmkid, const u8 *kck, size_t kck_len,
const u8 *aa, const u8 *spa, void *network_ctx, int akmp)
{
return NULL;
diff --git a/src/rsn_supp/preauth.c b/src/rsn_supp/preauth.c
index 55a4a74..4c9a4fb 100644
--- a/src/rsn_supp/preauth.c
+++ b/src/rsn_supp/preauth.c
@@ -93,7 +93,7 @@ static void rsn_preauth_eapol_cb(struct eapol_sm *eapol,
wpa_hexdump_key(MSG_DEBUG, "RSN: PMK from pre-auth",
pmk, pmk_len);
sm->pmk_len = pmk_len;
- pmksa_cache_add(sm->pmksa, pmk, pmk_len,
+ pmksa_cache_add(sm->pmksa, pmk, pmk_len, NULL,
NULL, 0,
sm->preauth_bssid, sm->own_addr,
sm->network_ctx,
diff --git a/src/rsn_supp/wpa.c b/src/rsn_supp/wpa.c
index 64ef933..e850119 100644
--- a/src/rsn_supp/wpa.c
+++ b/src/rsn_supp/wpa.c
@@ -249,7 +249,7 @@ static int wpa_supplicant_get_pmk(struct wpa_sm *sm,
!wpa_key_mgmt_suite_b(sm->key_mgmt) &&
!wpa_key_mgmt_ft(sm->key_mgmt)) {
sa = pmksa_cache_add(sm->pmksa,
- sm->pmk, pmk_len,
+ sm->pmk, pmk_len, NULL,
NULL, 0,
src_addr, sm->own_addr,
sm->network_ctx,
@@ -1297,7 +1297,7 @@ static void wpa_supplicant_process_3_of_4(struct wpa_sm *sm,
if (sm->proto == WPA_PROTO_RSN && wpa_key_mgmt_suite_b(sm->key_mgmt)) {
struct rsn_pmksa_cache_entry *sa;
- sa = pmksa_cache_add(sm->pmksa, sm->pmk, sm->pmk_len,
+ sa = pmksa_cache_add(sm->pmksa, sm->pmk, sm->pmk_len, NULL,
sm->ptk.kck, sm->ptk.kck_len,
sm->bssid, sm->own_addr,
sm->network_ctx, sm->key_mgmt);
@@ -2391,12 +2391,13 @@ void wpa_sm_notify_disassoc(struct wpa_sm *sm)
* @sm: Pointer to WPA state machine data from wpa_sm_init()
* @pmk: The new PMK
* @pmk_len: The length of the new PMK in bytes
+ * @pmkid: Calculated PMKID
* @bssid: AA to add into PMKSA cache or %NULL to not cache the PMK
*
* Configure the PMK for WPA state machine.
*/
void wpa_sm_set_pmk(struct wpa_sm *sm, const u8 *pmk, size_t pmk_len,
- const u8 *bssid)
+ const u8 *pmkid, const u8 *bssid)
{
if (sm == NULL)
return;
@@ -2411,7 +2412,7 @@ void wpa_sm_set_pmk(struct wpa_sm *sm, const u8 *pmk, size_t pmk_len,
#endif /* CONFIG_IEEE80211R */
if (bssid) {
- pmksa_cache_add(sm->pmksa, pmk, pmk_len, NULL, 0,
+ pmksa_cache_add(sm->pmksa, pmk, pmk_len, pmkid, NULL, 0,
bssid, sm->own_addr,
sm->network_ctx, sm->key_mgmt);
}
diff --git a/src/rsn_supp/wpa.h b/src/rsn_supp/wpa.h
index f9c89b3..c89799a 100644
--- a/src/rsn_supp/wpa.h
+++ b/src/rsn_supp/wpa.h
@@ -114,7 +114,7 @@ void wpa_sm_deinit(struct wpa_sm *sm);
void wpa_sm_notify_assoc(struct wpa_sm *sm, const u8 *bssid);
void wpa_sm_notify_disassoc(struct wpa_sm *sm);
void wpa_sm_set_pmk(struct wpa_sm *sm, const u8 *pmk, size_t pmk_len,
- const u8 *bssid);
+ const u8 *pmkid, const u8 *bssid);
void wpa_sm_set_pmk_from_pmksa(struct wpa_sm *sm);
void wpa_sm_set_fast_reauth(struct wpa_sm *sm, int fast_reauth);
void wpa_sm_set_scard_ctx(struct wpa_sm *sm, void *scard_ctx);
@@ -181,7 +181,8 @@ static inline void wpa_sm_notify_disassoc(struct wpa_sm *sm)
}
static inline void wpa_sm_set_pmk(struct wpa_sm *sm, const u8 *pmk,
- size_t pmk_len, const u8 *bssid)
+ size_t pmk_len, const u8 *pmkid,
+ const u8 *bssid)
{
}
diff --git a/wpa_supplicant/ibss_rsn.c b/wpa_supplicant/ibss_rsn.c
index d9d0ae7..c00db31 100644
--- a/wpa_supplicant/ibss_rsn.c
+++ b/wpa_supplicant/ibss_rsn.c
@@ -230,7 +230,7 @@ static int ibss_rsn_supp_init(struct ibss_rsn_peer *peer, const u8 *own_addr,
wpa_sm_set_param(peer->supp, WPA_PARAM_PAIRWISE, WPA_CIPHER_CCMP);
wpa_sm_set_param(peer->supp, WPA_PARAM_GROUP, WPA_CIPHER_CCMP);
wpa_sm_set_param(peer->supp, WPA_PARAM_KEY_MGMT, WPA_KEY_MGMT_PSK);
- wpa_sm_set_pmk(peer->supp, psk, PMK_LEN, NULL);
+ wpa_sm_set_pmk(peer->supp, psk, PMK_LEN, NULL, NULL);
peer->supp_ie_len = sizeof(peer->supp_ie);
if (wpa_sm_set_assoc_wpa_ie_default(peer->supp, peer->supp_ie,
diff --git a/wpa_supplicant/sme.c b/wpa_supplicant/sme.c
index 2a3a728..fd38b9d 100644
--- a/wpa_supplicant/sme.c
+++ b/wpa_supplicant/sme.c
@@ -814,7 +814,7 @@ void sme_event_auth(struct wpa_supplicant *wpa_s, union wpa_event_data *data)
wpa_printf(MSG_DEBUG, "SME: SAE completed - setting PMK for "
"4-way handshake");
wpa_sm_set_pmk(wpa_s->wpa, wpa_s->sme.sae.pmk, PMK_LEN,
- wpa_s->pending_bssid);
+ wpa_s->sme.sae.pmkid, wpa_s->pending_bssid);
}
#endif /* CONFIG_SAE */
diff --git a/wpa_supplicant/wpa_supplicant.c b/wpa_supplicant/wpa_supplicant.c
index f362638..8171b62 100644
--- a/wpa_supplicant/wpa_supplicant.c
+++ b/wpa_supplicant/wpa_supplicant.c
@@ -1293,7 +1293,8 @@ int wpa_supplicant_set_suites(struct wpa_supplicant *wpa_s,
int psk_set = 0;
if (ssid->psk_set) {
- wpa_sm_set_pmk(wpa_s->wpa, ssid->psk, PMK_LEN, NULL);
+ wpa_sm_set_pmk(wpa_s->wpa, ssid->psk, PMK_LEN, NULL,
+ NULL);
psk_set = 1;
}
#ifndef CONFIG_NO_PBKDF2
@@ -1304,7 +1305,7 @@ int wpa_supplicant_set_suites(struct wpa_supplicant *wpa_s,
4096, psk, PMK_LEN);
wpa_hexdump_key(MSG_MSGDUMP, "PSK (from passphrase)",
psk, PMK_LEN);
- wpa_sm_set_pmk(wpa_s->wpa, psk, PMK_LEN, NULL);
+ wpa_sm_set_pmk(wpa_s->wpa, psk, PMK_LEN, NULL, NULL);
psk_set = 1;
os_memset(psk, 0, sizeof(psk));
}
@@ -1342,7 +1343,8 @@ int wpa_supplicant_set_suites(struct wpa_supplicant *wpa_s,
wpa_hexdump_key(MSG_MSGDUMP, "PSK (from "
"external passphrase)",
psk, PMK_LEN);
- wpa_sm_set_pmk(wpa_s->wpa, psk, PMK_LEN, NULL);
+ wpa_sm_set_pmk(wpa_s->wpa, psk, PMK_LEN, NULL,
+ NULL);
psk_set = 1;
os_memset(psk, 0, sizeof(psk));
} else
@@ -1355,7 +1357,8 @@ int wpa_supplicant_set_suites(struct wpa_supplicant *wpa_s,
ext_password_free(pw);
return -1;
}
- wpa_sm_set_pmk(wpa_s->wpa, psk, PMK_LEN, NULL);
+ wpa_sm_set_pmk(wpa_s->wpa, psk, PMK_LEN, NULL,
+ NULL);
psk_set = 1;
os_memset(psk, 0, sizeof(psk));
} else {