/* -*-c-*-
*
- * $Id: sha256.h,v 1.1 2000/10/15 17:48:15 mdw Exp $
+ * $Id: sha256.h,v 1.2 2000/10/15 19:09:20 mdw Exp $
*
* Implementation of the SHA-256 hash function
*
/*----- Revision history --------------------------------------------------*
*
* $Log: sha256.h,v $
+ * Revision 1.2 2000/10/15 19:09:20 mdw
+ * Support HMAC mode for hash functions which need to store more state than
+ * the hash output size.
+ *
* Revision 1.1 2000/10/15 17:48:15 mdw
* New SHA variants with longer outputs.
*
#define SHA256_BUFSZ 64
#define SHA256_HASHSZ 32
+#define SHA256_STATESZ 32
/*----- Data structures ---------------------------------------------------*/