1682 	struct iw_encode_ext *ext;  in wpa_driver_wext_set_psk()  local
1697 	ext = os_zalloc(sizeof(*ext) + PMK_LEN);  in wpa_driver_wext_set_psk()
1698 	if (ext == NULL)  in wpa_driver_wext_set_psk()
1701 	iwr.u.encoding.pointer = (caddr_t) ext;  in wpa_driver_wext_set_psk()
1702 	iwr.u.encoding.length = sizeof(*ext) + PMK_LEN;  in wpa_driver_wext_set_psk()
1703 	ext->key_len = PMK_LEN;  in wpa_driver_wext_set_psk()
1704 	os_memcpy(&ext->key, psk, ext->key_len);  in wpa_driver_wext_set_psk()
1705 	ext->alg = IW_ENCODE_ALG_PMK;  in wpa_driver_wext_set_psk()
1711 	os_free(ext);  in wpa_driver_wext_set_psk()
1727 	struct iw_encode_ext *ext;  in wpa_driver_wext_set_key_ext()  local
1735 	ext = os_zalloc(sizeof(*ext) + key_len);  in wpa_driver_wext_set_key_ext()
1736 	if (ext == NULL)  in wpa_driver_wext_set_key_ext()
1744 	iwr.u.encoding.pointer = (caddr_t) ext;  in wpa_driver_wext_set_key_ext()
1745 	iwr.u.encoding.length = sizeof(*ext) + key_len;  in wpa_driver_wext_set_key_ext()
1748 		ext->ext_flags |= IW_ENCODE_EXT_GROUP_KEY;  in wpa_driver_wext_set_key_ext()
1750 		ext->ext_flags |= IW_ENCODE_EXT_SET_TX_KEY;  in wpa_driver_wext_set_key_ext()
1752 	ext->addr.sa_family = ARPHRD_ETHER;  in wpa_driver_wext_set_key_ext()
1754 		os_memcpy(ext->addr.sa_data, addr, ETH_ALEN);  in wpa_driver_wext_set_key_ext()
1756 		os_memset(ext->addr.sa_data, 0xff, ETH_ALEN);  in wpa_driver_wext_set_key_ext()
1758 		os_memcpy(ext + 1, key, key_len);  in wpa_driver_wext_set_key_ext()
1759 		ext->key_len = key_len;  in wpa_driver_wext_set_key_ext()
1762 		ext->alg = IW_ENCODE_ALG_PMK;  in wpa_driver_wext_set_key_ext()
1766 			ext->alg = IW_ENCODE_ALG_NONE;  in wpa_driver_wext_set_key_ext()
1769 			ext->alg = IW_ENCODE_ALG_WEP;  in wpa_driver_wext_set_key_ext()
1772 			ext->alg = IW_ENCODE_ALG_TKIP;  in wpa_driver_wext_set_key_ext()
1775 			ext->alg = IW_ENCODE_ALG_CCMP;  in wpa_driver_wext_set_key_ext()
1778 			ext->alg = IW_ENCODE_ALG_AES_CMAC;  in wpa_driver_wext_set_key_ext()
1783 			os_free(ext);  in wpa_driver_wext_set_key_ext()
1789 		ext->ext_flags |= IW_ENCODE_EXT_RX_SEQ_VALID;  in wpa_driver_wext_set_key_ext()
1790 		os_memcpy(ext->rx_seq, seq, seq_len);  in wpa_driver_wext_set_key_ext()
1806 	os_free(ext);  in wpa_driver_wext_set_key_ext()