HIDL changes to support Stadium Wifi.

    },

    srcs: [

        "ISupplicant.hal",

        "ISupplicantStaNetwork.hal",

    ],

    interfaces: [

        "android.hardware.wifi.supplicant@1.0",

/*

 * Copyright 2016 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

package android.hardware.wifi.supplicant@1.1;

import @1.0::ISupplicantNetwork;

import @1.0::ISupplicantStaNetworkCallback;

import @1.0::SupplicantStatus;

import @1.0::ISupplicantStaNetwork;

/**

 * Interface exposed by the supplicant for each station mode network

 * configuration it controls.

 */

interface ISupplicantStaNetwork extends @1.0::ISupplicantStaNetwork {

    /**

     * EAP IMSI Identity to be used for authentication to EAP SIM networks.

     * The identity must be derived from the IMSI retrieved from the SIM card.

     *

     * See RFC4186 & RFC4187 & RFC5448 for EAP SIM protocols.

     *

     * Identity string is built from IMSI. Format is:

     *       eapPrefix | IMSI | '@' | realm

     * where:

     * - "|" denotes concatenation

     * - realm is the 3GPP network domain name derived from the given

     *   MCC/MNC according to the 3GGP spec(TS23.003)

     *

     * eapPrefix value:

     * '0' - EAP-AKA Identity

     * '1' - EAP-SIM Identity

     * '6' - EAP-AKA-PRIME Identity

     */

    typedef vec<uint8_t> EapSimIdentity;

    /**

     * Encrypted EAP IMSI Identity to be used for authentication to EAP SIM

     * networks which supports encrypted IMSI.

     * The identity must be derived from the IMSI retrieved from the SIM card.

     * This identity is then encrypted using the public key of the carrier.

     *

     * See RFC4186 & RFC4187 & RFC5448 for EAP SIM protocols.

     * See section 7.1 of RFC 2437 for RSA-OAEP encryption scheme.

     *

     * Identity string is built from encrypted IMSI. Format is:

     *       '\0' | Base64{RSA-OAEP-SHA-256(eapPrefix | IMSI)}

     *       | '@' | realm | {',' Key Identifier}

     * where:

     * - "|" denotes concatenation

     * - "{}" denotes an optional value

     * - realm is the 3GPP network domain name derived from the given

     *   MCC/MNC according to the 3GGP spec(TS23.003)

     * - Key Identifier is a null-terminated string of the form "<Key>=<Value>"

     */

    typedef vec<uint8_t> EapSimEncryptedIdentity;

    /**

     * Set EAP encrypted IMSI Identity for this network.

     *

     * @param identity Identity string built from the encrypted IMSI.

     * @return status Status of the operation.

     *         Possible status codes:

     *         |SupplicantStatusCode.SUCCESS|,

     *         |SupplicantStatusCode.FAILURE_ARGS_INVALID|,

     *         |SupplicantStatusCode.FAILURE_UNKNOWN|,

     *         |SupplicantStatusCode.FAILURE_NETWORK_INVALID|

     */

    setEapEncryptedImsiIdentity(EapSimEncryptedIdentity identity)

        generates (SupplicantStatus status);

    /**

     * Used to send a response to the

     * |ISupplicantNetworkCallback.onNetworkEapIdentityRequest| request.

     *

     * @param identity Identity string containing the IMSI.

     * @param encryptedIdentity Identity string containing the encrypted IMSI.

     * @return status Status of the operation.

     *         Possible status codes:

     *         |SupplicantStatusCode.SUCCESS|,

     *         |SupplicantStatusCode.FAILURE_UNKNOWN|,

     *         |SupplicantStatusCode.FAILURE_NETWORK_INVALID|

     */

    sendNetworkEapIdentityResponse_1_1(

            EapSimIdentity identity,

            EapSimEncryptedIdentity encryptedIdentity)

        generates (SupplicantStatus status);

};