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pmksa_cache_auth_add() function
pmksa_cache_auth_add - Add a PMKSA cache entry @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 @spa: Supplicant address @session_timeout: Session timeout @eapol: Pointer to EAPOL state machine data @akmp: WPA_KEY_MGMT_* used in key derivation Returns: Pointer to the added PMKSA cache entry or %NULL on error This function create a PMKSA entry for a new PMK and adds it to the PMKSA cache. If an old entry is already in the cache for the same Supplicant, this entry will be replaced with the new entry. PMKID will be calculated based on the PMK.
Syntax
struct rsn_pmksa_cache_entry *
pmksa_cache_auth_add(struct rsn_pmksa_cache *pmksa,
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);
Implemented in ![]()
pmksa_cache_auth.c:202
Related Functions
Found 22 other functions taking a ![]()
rsn_pmksa_cache
argument:
Function
Description
pmksa_cache_add - Add a PMKSA cache entry @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) @kck: Key confirmation key or %NULL if not yet derived @kck_len: KCK length in bytes @aa: Authenticator address @spa: Supplicant address @network_ctx: Network configuration context for this PMK @akmp: WPA_KEY_MGMT_* used in key derivation Returns: Pointer to the added PMKSA cache entry or %NULL on error This function create a PMKSA entry for a new PMK and adds it to the PMKSA cache. If an old entry is already in the cache for the same Authenticator, this entry will be replaced with the new entry. PMKID will be calculated based on the PMK and the driver interface is notified of the new PMKID.
pmksa_cache_get - Fetch a PMKSA cache entry @pmksa: Pointer to PMKSA cache data from pmksa_cache_init() @aa: Authenticator address or %NULL to match any @pmkid: PMKID or %NULL to match any @network_ctx: Network context or %NULL to match any Returns: Pointer to PMKSA cache entry or %NULL if no match was found
pmksa_cache_auth_get - Fetch a PMKSA cache entry @pmksa: Pointer to PMKSA cache data from pmksa_cache_auth_init() @spa: Supplicant address or %NULL to match any @pmkid: PMKID or %NULL to match any Returns: Pointer to PMKSA cache entry or %NULL if no match was found
pmksa_cache_flush - Flush PMKSA cache entries for a specific network @pmksa: Pointer to PMKSA cache data from pmksa_cache_init() @network_ctx: Network configuration context or %NULL to flush all entries @pmk: PMK to match for or %NYLL to match all PMKs @pmk_len: PMK length
pmksa_cache_auth_deinit - Free all entries in PMKSA cache @pmksa: Pointer to PMKSA cache data from pmksa_cache_auth_init()
pmksa_cache_auth_add_entry - Add a PMKSA cache entry @pmksa: Pointer to PMKSA cache data from pmksa_cache_auth_init() @entry: Pointer to PMKSA cache entry This function adds PMKSA cache entry to the PMKSA cache. If an old entry is already in the cache for the same Supplicant, this entry will be replaced with the new entry. PMKID will be calculated based on the PMK.
pmksa_cache_deinit - Free all entries in PMKSA cache @pmksa: Pointer to PMKSA cache data from pmksa_cache_init()
pmksa_cache_get_opportunistic - Try to get an opportunistic PMKSA entry @pmksa: Pointer to PMKSA cache data from pmksa_cache_init() @network_ctx: Network configuration context @aa: Authenticator address for the new AP Returns: Pointer to a new PMKSA cache entry or %NULL if not available Try to create a new PMKSA cache entry opportunistically by guessing that the new AP is sharing the same PMK as another AP that has the same SSID and has already an entry in PMKSA cache.
pmksa_cache_auth_list - Dump text list of entries in PMKSA cache @pmksa: Pointer to PMKSA cache data from pmksa_cache_auth_init() @buf: Buffer for the list @len: Length of the buffer Returns: Number of bytes written to buffer This function is used to generate a text format representation of the current PMKSA cache contents for the ctrl_iface PMKSA command.
pmksa_cache_auth_flush - Flush all PMKSA cache entries @pmksa: Pointer to PMKSA cache data from pmksa_cache_auth_init()
pmksa_cache_list - Dump text list of entries in PMKSA cache @pmksa: Pointer to PMKSA cache data from pmksa_cache_init() @buf: Buffer for the list @len: Length of the buffer Returns: number of bytes written to buffer This function is used to generate a text format representation of the current PMKSA cache contents for the ctrl_iface PMKSA command.