[automerger] Patch URI vulnerability in contact photo editing am: ccfd94b965 am: 2fc4d78bfc am: fc6e94648d am: 3ffe76ed9c am: 456f745849

Change-Id: Id234d18bc2f23835e01b3498ac35838c06acc8fa

1 files changed, 49 insertions, 0 deletions

diff --git a/tests/src/com/android/contacts/util/ContactPhotoUtilsTest.java b/tests/src/com/android/contacts/util/ContactPhotoUtilsTest.java
new file mode 100644
index 000000000..d17b98c2d
--- /dev/null
+++ b/tests/src/com/android/contacts/util/ContactPhotoUtilsTest.java
@@ -0,0 +1,49 @@
+package com.android.contacts.util;
+
+import android.net.Uri;
+import android.test.AndroidTestCase;
+import android.test.suitebuilder.annotation.SmallTest;
+
+/**
+ * Test cases for {@link ContactPhotoUtils}.
+ *
+ * adb shell am instrument -w -e class com.android.contacts.util.ContactPhotoUtilsTest \
+ *   com.android.contacts.tests/android.test.InstrumentationTestRunner
+ */
+@SmallTest
+public class ContactPhotoUtilsTest extends AndroidTestCase {
+
+  private Uri tempUri;
+
+  @Override
+  protected void setUp() throws Exception {
+    tempUri = ContactPhotoUtils.generateTempImageUri(getContext());
+  }
+
+  protected void tearDown() throws Exception {
+    getContext().getContentResolver().delete(tempUri, null, null);
+  }
+
+  public void testFileUriDataPathFails() {
+    String filePath =
+        "file:///data/data/com.android.contacts/shared_prefs/com.android.contacts.xml";
+
+    assertFalse(
+        ContactPhotoUtils.savePhotoFromUriToUri(getContext(), Uri.parse(filePath), tempUri, false));
+  }
+
+  public void testFileUriCanonicalDataPathFails() {
+    String filePath =
+        "file:///storage/../data/data/com.android.contacts/shared_prefs/com.android.contacts.xml";
+
+    assertFalse(
+        ContactPhotoUtils.savePhotoFromUriToUri(getContext(), Uri.parse(filePath), tempUri, false));
+  }
+
+  public void testContentUriInternalPasses() {
+    Uri internal = ContactPhotoUtils.generateTempImageUri(getContext());
+
+    assertTrue(
+        ContactPhotoUtils.savePhotoFromUriToUri(getContext(), internal, tempUri, true));
+  }
+}