CallingAppInfo.kt

/*
 * Copyright 2023 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 androidx.credentials.provider

import android.content.pm.SigningInfo

/**
 * Information pertaining to the calling application.
 *
 * @property packageName the calling package name of the calling app
 * @property signingInfo the signingInfo associated with the calling app
 * @property origin the origin of the calling app. This is only set when a
 * privileged app like a browser, calls on behalf of another application.
 */
class CallingAppInfo @JvmOverloads constructor(
    val packageName: String,
    val signingInfo: SigningInfo,
    val origin: String? = null
) {

    init {
        require(packageName.isNotEmpty()) { "packageName must not be empty" }
    }
}