--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pmac_memory.c	Mon May 31 18:21:40 2004 +0000
@@ -0,0 +1,44 @@
+/* LibTomCrypt, modular cryptographic library -- Tom St Denis
+ *
+ * LibTomCrypt is a library that provides various cryptographic
+ * algorithms in a highly modular and flexible manner.
+ *
+ * The library is free for all purposes without any express
+ * guarantee it works.
+ *
+ * Tom St Denis, [email protected], http://libtomcrypt.org
+ */
+
+/* PMAC implementation by Tom St Denis */
+#include "mycrypt.h"
+
+#ifdef PMAC
+
+int pmac_memory(int cipher, 
+                const unsigned char *key, unsigned long keylen,
+                const unsigned char *msg, unsigned long msglen,
+                      unsigned char *out, unsigned long *outlen)
+{
+   int err;
+   pmac_state pmac;
+
+   _ARGCHK(key    != NULL);
+   _ARGCHK(msg    != NULL);
+   _ARGCHK(out    != NULL);
+   _ARGCHK(outlen != NULL);
+
+
+   if ((err = pmac_init(&pmac, cipher, key, keylen)) != CRYPT_OK) {
+      return err;
+   }
+   if ((err = pmac_process(&pmac, msg, msglen)) != CRYPT_OK) {
+      return err;
+   }
+   if ((err = pmac_done(&pmac, out, outlen)) != CRYPT_OK) {
+      return err;
+   }
+
+   return CRYPT_OK;
+}
+
+#endif