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FILS: Extend wpa_auth_pmksa_get() to support PMKID matching

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This is needed for FILS processing to enable PMKSA caching.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2015-09-05 00:04:21 +03:00 • committed by Jouni Malinen
parent c30bd28b14
commit c1bd4bac5f
4 changed files with 8 additions and 6 deletions
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5
src/ap/wpa_auth.c
View file

@ -3518,11 +3518,12 @@ void wpa_auth_pmksa_flush(struct wpa_authenticator *wpa_auth)
struct rsn_pmksa_cache_entry *
wpa_auth_pmksa_get(struct wpa_authenticator *wpa_auth, const u8 *sta_addr)
wpa_auth_pmksa_get(struct wpa_authenticator *wpa_auth, const u8 *sta_addr,
const u8 *pmkid)
{
if (!wpa_auth || !wpa_auth->pmksa)
return NULL;
return pmksa_cache_auth_get(wpa_auth->pmksa, sta_addr, NULL);
return pmksa_cache_auth_get(wpa_auth->pmksa, sta_addr, pmkid);
}

3
src/ap/wpa_auth.h
View file

@ -303,7 +303,8 @@ int wpa_auth_pmksa_list(struct wpa_authenticator *wpa_auth, char *buf,
size_t len);
void wpa_auth_pmksa_flush(struct wpa_authenticator *wpa_auth);
struct rsn_pmksa_cache_entry *
wpa_auth_pmksa_get(struct wpa_authenticator *wpa_auth, const u8 *sta_addr);
wpa_auth_pmksa_get(struct wpa_authenticator *wpa_auth, const u8 *sta_addr,
const u8 *pmkid);
void wpa_auth_pmksa_set_to_sm(struct rsn_pmksa_cache_entry *pmksa,
struct wpa_state_machine *sm,
struct wpa_authenticator *wpa_auth,