commit 5fdd778d07e0c87203b3c9d776fda3544c51a3a4
author Vladimir Marko <vmarko@google.com> Thu Apr 20 11:26:03 2017 +0100
committer Vladimir Marko <vmarko@google.com> Thu Apr 20 13:54:12 2017 +0100
tree fbe0d48d423b9e2b95c3275cf76536dce88003ba
parent 25009fdd7a5dccc957afc8178ca5d3733f899147

Add descriptor validation to ClassLinker::FindClass().

And add tests for odd signatures passed to JNI GetFieldID().
Previously, passing the signature "java/lang/String" instead
of "Ljava/lang/String;" would call the class loader with the
dot name java.lang.String and the class loader would find
that class only to fail the DescriptorEquals() check back
in ClassLinker::FindClass().

Test: 647-jni-get-field-id
Bug: 33577836
Bug: 37156832
Change-Id: I6612a272ec24b0d54b728fd35003e9c24a7e2e95

test/Android.bp

diff --git a/test/Android.bp b/test/Android.bp
index c5d96da..1522f07 100644
--- a/test/Android.bp
+++ b/test/Android.bp
@@ -389,6 +389,7 @@
         "597-deopt-new-string/deopt.cc",
         "626-const-class-linking/clear_dex_cache_types.cc",
         "642-fp-callees/fp_callees.cc",
+        "647-jni-get-field-id/get_field_id.cc",
     ],
     shared_libs: [
         "libbacktrace",