Add initial skeleton implementation of Credential Manager (461c8e3b) · Commits · e / os / android_frameworks_base

core/java/android/credentials/ICredentialManager.aidl

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			package android.credentials;

			/**
			* Mediator between apps and credential manager service implementations.
			*
			* {@hide}
			*/
			oneway interface ICredentialManager {
			void getCredential();
			}
			No newline at end of file

services/credentials/Android.bp

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			package {
			// See: http://go/android-license-faq
			// A large-scale-change added 'default_applicable_licenses' to import
			// all of the 'license_kinds' from "frameworks_base_license"
			// to get the below license kinds:
			// SPDX-license-identifier-Apache-2.0
			default_applicable_licenses: ["frameworks_base_license"],
			}

			filegroup {
			name: "services.credentials-sources",
			srcs: ["java/*/.java"],
			path: "java",
			visibility: ["//frameworks/base/services"],
			}

			java_library_static {
			name: "services.credentials",
			defaults: ["platform_service_defaults"],
			srcs: [":services.credentials-sources"],
			libs: ["services.core"],
			}

services/credentials/java/com/android/server/credentials/CredentialManagerService.java

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			/*
			* Copyright (C) 2022 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 com.android.server.credentials;

			import android.annotation.NonNull;
			import android.annotation.UserIdInt;
			import android.content.Context;
			import android.credentials.ICredentialManager;
			import android.os.UserHandle;
			import android.provider.Settings;
			import android.util.Log;

			import com.android.server.infra.AbstractMasterSystemService;
			import com.android.server.infra.SecureSettingsServiceNameResolver;

			/**
			* Entry point service for credential management.
			*
			* <p>This service provides the {@link ICredentialManager} implementation and keeps a list of
			* {@link CredentialManagerServiceImpl} per user; the real work is done by
			* {@link CredentialManagerServiceImpl} itself.
			*/
			public final class CredentialManagerService extends
			AbstractMasterSystemService<CredentialManagerService, CredentialManagerServiceImpl> {

			private static final String TAG = "CredManSysService";

			public CredentialManagerService(@NonNull Context context) {
			super(context,
			new SecureSettingsServiceNameResolver(context, Settings.Secure.AUTOFILL_SERVICE),
			null, PACKAGE_UPDATE_POLICY_REFRESH_EAGER);
			}

			@Override
			protected String getServiceSettingsProperty() {
			return Settings.Secure.AUTOFILL_SERVICE;
			}

			@Override // from AbstractMasterSystemService
			protected CredentialManagerServiceImpl newServiceLocked(@UserIdInt int resolvedUserId,
			boolean disabled) {
			return new CredentialManagerServiceImpl(this, mLock, resolvedUserId);
			}

			@Override
			public void onStart() {
			Log.i(TAG, "onStart");
			}

			final class CredentialManagerServiceStub extends ICredentialManager.Stub {
			@Override
			public void getCredential() {
			final int userId = UserHandle.getCallingUserId();
			synchronized (mLock) {
			final CredentialManagerServiceImpl service = peekServiceForUserLocked(userId);
			if (service != null) {
			Log.i(TAG, "Got service for : " + userId);
			service.getCredential();
			}
			}
			}
			}
			}

services/credentials/java/com/android/server/credentials/CredentialManagerServiceImpl.java

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			/*
			* Copyright (C) 2022 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 com.android.server.credentials;

			import android.annotation.NonNull;
			import android.util.Log;

			import com.android.server.infra.AbstractPerUserSystemService;

			/**
			* Per-user implementation of {@link CredentialManagerService}
			*/
			public class CredentialManagerServiceImpl extends
			AbstractPerUserSystemService<CredentialManagerServiceImpl, CredentialManagerService> {
			private static final String TAG = "CredManSysServiceImpl";

			protected CredentialManagerServiceImpl(
			@NonNull CredentialManagerService master,
			@NonNull Object lock, int userId) {
			super(master, lock, userId);
			}

			/**
			* Unimplemented getCredentials
			*/
			public void getCredential() {
			Log.i(TAG, "getCredential not implemented");
			// TODO : Implement logic
			}
			}