1 files changed, 19 insertions, 0 deletions
diff --git a/components/update/lib/pathhash.h b/components/update/lib/pathhash.h
new file mode 100644
index 000000000..a238317e1
--- /dev/null
+++ b/components/update/lib/pathhash.h
@@ -0,0 +1,19 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef _PATHHASH_H_
+#define _PATHHASH_H_
+
+/**
+ * Converts a file path into a unique registry location for cert storage
+ *
+ * @param  filePath     The input file path to get a registry path from
+ * @param  registryPath A buffer to write the registry path to, must 
+ *                      be of size in WCHARs MAX_PATH + 1
+ * @return TRUE if successful
+*/
+BOOL CalculateRegistryPathFromFilePath(const LPCWSTR filePath, 
+                                       LPWSTR registryPath);
+
+#endif