1 files changed, 95 insertions, 0 deletions
diff --git a/plugins/CryptoPP/PGPw/sdk6/include/pgpHash.h b/plugins/CryptoPP/PGPw/sdk6/include/pgpHash.h
new file mode 100644
index 0000000000..101120d47a
--- /dev/null
+++ b/plugins/CryptoPP/PGPw/sdk6/include/pgpHash.h
@@ -0,0 +1,95 @@
+/*____________________________________________________________________________
+	pgpHash.h
+	
+	Copyright (C) 1997 Network Associates Inc. and affiliated companies.
+	All rights reserved.
+
+	$Id: pgpHash.h,v 1.15 1999/03/10 02:51:20 heller Exp $
+____________________________________________________________________________*/
+#ifndef Included_pgpHashing_h	/* [ */
+#define Included_pgpHashing_h
+
+#include "pgpPubTypes.h"
+#include "pgpMemoryMgr.h"
+
+
+PGP_BEGIN_C_DECLARATIONS
+#if PRAGMA_IMPORT_SUPPORTED
+#pragma import on
+#endif
+
+/*____________________________________________________________________________
+	Create a new hash of the specified algorithm.
+	
+	If the algorithm is not available then kPGPError_AlgorithmNotAvailable is
+	returned.
+____________________________________________________________________________*/
+PGPError 	PGPNewHashContext( PGPMemoryMgrRef memoryMgr,
+					PGPHashAlgorithm	algorithm,
+					PGPHashContextRef *	outRef );
+
+
+/*____________________________________________________________________________
+	Any existing intermediate hash is lost.
+____________________________________________________________________________*/
+PGPError 	PGPFreeHashContext( PGPHashContextRef ref );
+
+
+/*____________________________________________________________________________
+	An exact duplicate of the hash is made.
+____________________________________________________________________________*/
+PGPError 	PGPCopyHashContext( PGPHashContextRef ref,
+					PGPHashContextRef * outRef);
+
+
+
+/*____________________________________________________________________________
+	Reset a hash as if it had been created anew.  Any existing intermediate
+	hash is lost.
+____________________________________________________________________________*/
+PGPError 	PGPResetHash( PGPHashContextRef ref );
+
+
+/*____________________________________________________________________________
+	Continue the hash, accumulating an intermediate result
+____________________________________________________________________________*/
+PGPError 	PGPContinueHash( PGPHashContextRef ref,
+					const void *in, PGPSize numBytes );
+
+
+/*____________________________________________________________________________
+	Finalize the hash, depositing the result into 'hashOut'.
+	
+	After calling this routine, the hash is reset via PGPResetHash().
+	If you want an intermediate result, use PGPCopyHash() and finalize the
+	copy.
+____________________________________________________________________________*/
+PGPError 	PGPFinalizeHash( PGPHashContextRef ref, void *hashOut );
+
+
+/*____________________________________________________________________________
+	Determine size of resulting hash in bytes e.g. a 160 bit hash yields 20.
+	Used for generic code which may not know how big a hash is being produced.
+	
+	Question: can we reasonably assume 8 bits per byte?  If not, how does
+	PGPFinalizeHash return its result?
+____________________________________________________________________________*/
+PGPError 	PGPGetHashSize( PGPHashContextRef ref, PGPSize *hashSize );
+
+
+#if PRAGMA_IMPORT_SUPPORTED
+#pragma import reset
+#endif
+PGP_END_C_DECLARATIONS
+
+#endif /* ] Included_pgpHashing_h */
+
+
+/*__Editor_settings____
+
+	Local Variables:
+	tab-width: 4
+	End:
+	vi: ts=4 sw=4
+	vim: si
+_____________________*/