Zygote: Additional whitelisting for legacy devices.

am: 5e2f7c6229 Change-Id: I36adcd8393eab2bb4421f9e3e72302c5db37422a
2016-11-10 23:40:36 +00:00
parent ba23956c45 5e2f7c6229
commit 6bf96c1192
1 changed files with 6 additions and 0 deletions
--- a/core/jni/fd_utils-inl.h
+++ b/core/jni/fd_utils-inl.h
@@ -295,6 +295,12 @@ class FileDescriptorInfo {
      return true;
    }

+    // All regular files that are placed under this path are whitelisted automatically.
+    static const std::string kZygoteWhitelistPath = "/vendor/zygote_whitelist/";
+    if (StartsWith(path, kZygoteWhitelistPath) && path.find("/../") == std::string::npos) {
+      return true;
+    }
+
    return false;
  }