1 files changed, 67 insertions, 0 deletions
diff --git a/lib/dns/sec/dnssafe/digest.c b/lib/dns/sec/dnssafe/digest.c
new file mode 100644
index 00000000..823fbc65
--- /dev/null
+++ b/lib/dns/sec/dnssafe/digest.c
@@ -0,0 +1,67 @@
+/* Copyright (C) RSA Data Security, Inc. created 1993, 1996.  This is an
+   unpublished work protected as such under copyright law.  This work
+   contains proprietary, confidential, and trade secret information of
+   RSA Data Security, Inc.  Use, disclosure or reproduction without the
+   express written authorization of RSA Data Security, Inc. is
+   prohibited.
+ */
+
+#include "global.h"
+#include "bsafe2.h"
+#include "bkey.h"
+#include "balg.h"
+#include "keyobj.h"
+#include "algobj.h"
+
+int B_DigestInit
+  (algorithmObject, keyObject, algorithmChooser, surrenderContext)
+B_ALGORITHM_OBJ algorithmObject;
+B_KEY_OBJ keyObject;
+B_ALGORITHM_CHOOSER algorithmChooser;
+A_SURRENDER_CTX *surrenderContext;
+{
+  int status;
+
+  if ((status = AlgorithmWrapCheck (THE_ALG_WRAP)) != 0)
+    return (status);
+  if ((status = KeyWrapCheck ((KeyWrap *)keyObject)) != 0)
+    return (status);
+
+  return (B_AlgorithmDigestInit
+          (&THE_ALG_WRAP->algorithm, &((KeyWrap *)keyObject)->key,
+           algorithmChooser, surrenderContext));
+}
+
+int B_DigestUpdate (algorithmObject, partIn, partInLen, surrenderContext)
+B_ALGORITHM_OBJ algorithmObject;
+unsigned char *partIn;
+unsigned int partInLen;
+A_SURRENDER_CTX *surrenderContext;
+{
+  int status;
+
+  if ((status = AlgorithmWrapCheck (THE_ALG_WRAP)) != 0)
+    return (status);
+
+  return (B_AlgorithmDigestUpdate
+          (&THE_ALG_WRAP->algorithm, partIn, partInLen, surrenderContext));
+}
+
+int B_DigestFinal
+  (algorithmObject, digest, digestLen, maxDigestLen, surrenderContext)
+B_ALGORITHM_OBJ algorithmObject;
+unsigned char *digest;
+unsigned int *digestLen;
+unsigned int maxDigestLen;
+A_SURRENDER_CTX *surrenderContext;
+{
+  int status;
+
+  if ((status = AlgorithmWrapCheck (THE_ALG_WRAP)) != 0)
+    return (status);
+
+  return (B_AlgorithmDigestFinal
+          (&THE_ALG_WRAP->algorithm, digest, digestLen, maxDigestLen,
+           surrenderContext));
+}
+