diff --git a/components/security/rhash/src.sha256 b/components/security/rhash/src.sha256
new file mode 100644
index 0000000000000000000000000000000000000000..926e32adb780eba85a1b52f1766cd974300f2579
--- /dev/null
+++ b/components/security/rhash/src.sha256
@@ -0,0 +1 @@
+918f122a28f4705f7289cd99637680ec0239a2fa8e5a5976edb7d8522c7571bd  RHash-1.4.2.zip