binder: implement simple TLS verification for testing
Implements RpcCertificateVerifierSimple with an algorithm
that treats all certificates as leaf certificates.
Fix existing tests to set certificates properly. Also
add a test that checks that bad certificates are rejected.
Also adds RpcCertificateUtils that includes function for
(de)serializing certificates. These util functions are useful
for implementing RpcCertificateVerifier.
Test: binderRpcTest
Bug: 195166979
Fixes: 196422181
Fixes: 198833574
Change-Id: I6c1f0f88fe5bc712f3890426d6da26c9ad046d79
diff --git a/libs/binder/tests/ParcelableCertificateData.aidl b/libs/binder/tests/ParcelableCertificateData.aidl
new file mode 100644
index 0000000..38c382e
--- /dev/null
+++ b/libs/binder/tests/ParcelableCertificateData.aidl
@@ -0,0 +1,19 @@
+/*
+ * Copyright (C) 2021 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.
+ */
+
+parcelable ParcelableCertificateData {
+ byte[] data;
+}