diff -r 000000000000 -r 6474c204b198 toolkit/crashreporter/google-breakpad/src/common/md5.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolkit/crashreporter/google-breakpad/src/common/md5.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,27 @@
+// Copyright 2007 Google Inc. All Rights Reserved.
+// Author: liuli@google.com (Liu Li)
+#ifndef COMMON_MD5_H__
+#define COMMON_MD5_H__
+
+#include <stdint.h>
+
+namespace google_breakpad {
+
+typedef uint32_t u32;
+typedef uint8_t u8;
+
+struct MD5Context {
+  u32 buf[4];
+  u32 bits[2];
+  u8 in[64];
+};
+
+void MD5Init(struct MD5Context *ctx);
+
+void MD5Update(struct MD5Context *ctx, unsigned char const *buf, unsigned len);
+
+void MD5Final(unsigned char digest[16], struct MD5Context *ctx);
+
+}  // namespace google_breakpad
+
+#endif  // COMMON_MD5_H__