@@ -1,9 +1,10 @@
 # SHA1
 # From https://csrc.nist.gov/projects/cryptographic-standards-and-guidelines/example-values
 # and RFC 6234 SHA and SHA-based HMAC and HKDF
 
+[b = 64]
 [L = 20]
 
 Len = 0
 Msg = ""
 MD = da39a3ee5e6b4b0d3255bfef95601890afd80709