Lines Matching defs:msk
276 u8 *msk, size_t *len)
291 "Failed to get MSK from EAPOL state machines");
297 os_memcpy(msk, key, keylen);
311 struct mka_key *msk;
321 msk = os_zalloc(sizeof(*msk));
325 if (!msk || !sid || !ckn || !cak)
328 msk->len = DEFAULT_KEY_LEN;
329 if (ieee802_1x_auth_get_msk(wpa_s, wpa_s->bssid, msk->key, &msk->len)) {
330 wpa_printf(MSG_ERROR, "IEEE 802.1X: Could not get MSK");
341 /* Derive CAK from MSK */
343 if (ieee802_1x_cak_128bits_aes_cmac(msk->key, wpa_s->own_addr,
351 /* Derive CKN from MSK */
353 if (ieee802_1x_ckn_128bits_aes_cmac(msk->key, wpa_s->own_addr,
366 if (msk) {
367 os_memset(msk, 0, sizeof(*msk));
368 os_free(msk);
