| /* |
| * Copyright (C) 2020 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.telephony.cts; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| import android.os.Parcel; |
| import android.telephony.ImsiEncryptionInfo; |
| import android.util.Base64; |
| |
| import org.junit.Test; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.InputStream; |
| import java.security.PublicKey; |
| import java.security.cert.CertificateFactory; |
| |
| public class ImsiEncryptionInfoTest { |
| private static final String TEST_CERT = "" |
| + "MIIDsjCCAxugAwIBAgIJAPLf2gS0zYGUMA0GCSqGSIb3DQEBBQUAMIGYMQswCQYDVQQGEwJVUzET" |
| + "MBEGA1UECBMKQ2FsaWZvcm5pYTEWMBQGA1UEBxMNTW91bnRhaW4gVmlldzEPMA0GA1UEChMGR29v" |
| + "Z2xlMRAwDgYDVQQLEwd0ZXN0aW5nMRYwFAYDVQQDEw1HZXJlbXkgQ29uZHJhMSEwHwYJKoZIhvcN" |
| + "AQkBFhJnY29uZHJhQGdvb2dsZS5jb20wHhcNMTIwNzE0MTc1MjIxWhcNMTIwODEzMTc1MjIxWjCB" |
| + "mDELMAkGA1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExFjAUBgNVBAcTDU1vdW50YWluIFZp" |
| + "ZXcxDzANBgNVBAoTBkdvb2dsZTEQMA4GA1UECxMHdGVzdGluZzEWMBQGA1UEAxMNR2VyZW15IENv" |
| + "bmRyYTEhMB8GCSqGSIb3DQEJARYSZ2NvbmRyYUBnb29nbGUuY29tMIGfMA0GCSqGSIb3DQEBAQUA" |
| + "A4GNADCBiQKBgQCjGGHATBYlmas+0sEECkno8LZ1KPglb/mfe6VpCT3GhSr+7br7NG/ZwGZnEhLq" |
| + "E7YIH4fxltHmQC3Tz+jM1YN+kMaQgRRjo/LBCJdOKaMwUbkVynAH6OYsKevjrOPk8lfM5SFQzJMG" |
| + "sA9+Tfopr5xg0BwZ1vA/+E3mE7Tr3M2UvwIDAQABo4IBADCB/TAdBgNVHQ4EFgQUhzkS9E6G+x8W" |
| + "L4EsmRjDxu28tHUwgc0GA1UdIwSBxTCBwoAUhzkS9E6G+x8WL4EsmRjDxu28tHWhgZ6kgZswgZgx" |
| + "CzAJBgNVBAYTAlVTMRMwEQYDVQQIEwpDYWxpZm9ybmlhMRYwFAYDVQQHEw1Nb3VudGFpbiBWaWV3" |
| + "MQ8wDQYDVQQKEwZHb29nbGUxEDAOBgNVBAsTB3Rlc3RpbmcxFjAUBgNVBAMTDUdlcmVteSBDb25k" |
| + "cmExITAfBgkqhkiG9w0BCQEWEmdjb25kcmFAZ29vZ2xlLmNvbYIJAPLf2gS0zYGUMAwGA1UdEwQF" |
| + "MAMBAf8wDQYJKoZIhvcNAQEFBQADgYEAYiugFDmbDOQ2U/+mqNt7o8ftlEo9SJrns6O8uTtK6AvR" |
| + "orDrR1AXTXkuxwLSbmVfedMGOZy7Awh7iZa8hw5x9XmUudfNxvmrKVEwGQY2DZ9PXbrnta/dwbhK" |
| + "mWfoepESVbo7CKIhJp8gRW0h1Z55ETXD57aGJRvQS4pxkP8ANhM="; |
| |
| /** |
| * Tests the parceling/un-parceling of the object. |
| */ |
| @Test |
| public void testParcel() throws Exception { |
| PublicKey publicKey = createPublicKey(TEST_CERT); |
| |
| Parcel p = Parcel.obtain(); |
| p.setDataPosition(0); |
| byte[] b = publicKey.getEncoded(); |
| p.writeInt(b.length); |
| p.writeByteArray(b); |
| p.writeString("mcc test"); |
| p.writeString("mnc test"); |
| p.writeString("keyIdentifier test"); |
| p.writeInt(3); |
| p.writeLong(5); |
| |
| p.setDataPosition(0); |
| ImsiEncryptionInfo info = ImsiEncryptionInfo.CREATOR.createFromParcel(p); |
| assertEquals(publicKey, info.getPublicKey()); |
| assertEquals("keyIdentifier test", info.getKeyIdentifier()); |
| } |
| |
| private static PublicKey createPublicKey(String cert) throws Exception { |
| byte[] derCert = Base64.decode(cert.getBytes(), Base64.DEFAULT); |
| InputStream istream = new ByteArrayInputStream(derCert); |
| CertificateFactory cf = CertificateFactory.getInstance("X.509"); |
| return cf.generateCertificate(istream).getPublicKey(); |
| } |
| } |