Add PoToken service (#2129)

/*

 * SPDX-FileCopyrightText: 2023 microG Project Team

 * SPDX-License-Identifier: Apache-2.0

 */

package com.google.android.gms.potokens;

parcelable PoToken;

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/*

 * SPDX-FileCopyrightText: 2023 microG Project Team

 * SPDX-License-Identifier: Apache-2.0

 */

package com.google.android.gms.potokens.internal;

import com.google.android.gms.common.api.internal.IStatusCallback;

import com.google.android.gms.potokens.internal.ITokenCallbacks;

interface IPoTokensService {

    void responseStatus(IStatusCallback call, int code) = 1;

    void responseStatusToken(ITokenCallbacks call, int i, in byte[] bArr) = 2;

}

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/*

 * SPDX-FileCopyrightText: 2023 microG Project Team

 * SPDX-License-Identifier: Apache-2.0

 */

package com.google.android.gms.potokens.internal;

import com.google.android.gms.common.api.Status;

import com.google.android.gms.potokens.PoToken;

interface ITokenCallbacks {

    void responseToken(in Status status, in PoToken token) = 1;

}

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/*

 * SPDX-FileCopyrightText: 2023 microG Project Team

 * SPDX-License-Identifier: Apache-2.0

 */

package com.google.android.gms.potokens;

import org.microg.safeparcel.AutoSafeParcelable;

public class PoToken extends AutoSafeParcelable {

    @Field(1)

    public byte[] data;

    public PoToken(byte[] data) {

        this.data = data;

    }

    public static Creator<PoToken> CREATOR = findCreator(PoToken.class);

}

/*

 * SPDX-FileCopyrightText: 2023 microG Project Team

 * SPDX-License-Identifier: Apache-2.0

 */

option java_package = "com.google.android.gms.potokens";

option java_multiple_files = true;

message CipherKey {

  optional int32 key = 1;

  optional bytes value = 3;

}

message KeyData {

  optional string typeUrl = 1;

  optional CipherKey value = 2;

  optional int32 keyMaterialType = 3;

}

message Key {

  optional KeyData data = 1;

  optional int32 status = 2;

  optional int32 keyId = 3;

  optional int32 outputPrefixType = 4;

}

message KeySet {

  optional int32 keyId = 1;

  repeated Key keyList = 2;

}

message PoTokenInfo {

  optional int32 key = 6;

  optional int32 time = 1;

  optional bytes inputData = 2;

  optional string pkgName = 3;

  optional bytes pkgSignSha256 = 4;

  optional bytes tokenData = 5;

}

message GetPoIntegrityTokenRequest {

  optional int32 mode = 1;

  optional bytes dgResult = 2;

  optional bytes dgRandKey = 3;

}

message GetPoIntegrityTokenResponse {

  optional bytes desc = 1;

  optional int32 code = 2;

  optional bytes backup = 3;

//  optional bytes d = 4;

//  optional bytes e = 5;

}

message PoTokenResult {

  optional bytes encryptData = 1;

  optional bytes tokenData = 2;

}

message PoTokenResultWrap {

  optional PoTokenResult data = 1;

}