1 files changed, 51 insertions, 0 deletions
diff --git a/libjava/gnu/gcj/io/shs.h b/libjava/gnu/gcj/io/shs.h
new file mode 100644
index 00000000000..8c91ff3dfea
--- /dev/null
+++ b/libjava/gnu/gcj/io/shs.h
@@ -0,0 +1,51 @@
+/* --------------------------------- SHS.H ------------------------------- */
+
+/*
+ * NIST proposed Secure Hash Standard. 
+ *
+ * Written 2 September 1992, Peter C. Gutmann.
+ * This implementation placed in the public domain. 
+ *
+ * Comments to pgut1@cs.aukuni.ac.nz 
+ */
+
+/* Useful defines/typedefs */
+
+#ifndef SHS_H
+#define SHS_H
+
+typedef unsigned char BYTE;
+typedef unsigned int LONG; /* A 32-bit type */
+
+/* The SHS block size and message digest sizes, in bytes */
+
+#define SHS_BLOCKSIZE	64
+#define SHS_DIGESTSIZE	20
+
+/* The structure for storing SHS info */
+
+typedef struct {
+	LONG digest [5];	/* Message digest */
+	LONG countLo, countHi;	/* 64-bit bit count */
+	LONG data [16];		/* SHS data buffer */
+} SHS_INFO;
+
+/* Turn off prototypes if requested */
+#if (defined(NOPROTO) && defined(PROTO))
+#	undef PROTO
+#endif
+
+/* Used to remove arguments in function prototypes for non-ANSI C */
+#ifdef PROTO
+#	define OF(a) a
+#else	/* !PROTO */
+#	define OF(a) ()
+#endif	/* ?PROTO */
+
+#define	local	static
+
+void shsInit OF((SHS_INFO *shsInfo));
+void shsUpdate OF((SHS_INFO *shsInfo, BYTE *buffer, int count));
+void shsFinal OF((SHS_INFO *shsInfo));
+
+#endif