Adding upstream version 1:2.3.19.1+dfsg1.upstream/1%2.3.19.1+dfsg1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 33 insertions, 0 deletions

diff --git a/src/lib/md4.h b/src/lib/md4.h
new file mode 100644
index 0000000..1530d0d
--- /dev/null
+++ b/src/lib/md4.h
@@ -0,0 +1,33 @@
+/*
+ * This is an OpenSSL-compatible implementation of the RSA Data Security,
+ * Inc. MD4 Message-Digest Algorithm.
+ *
+ * Written by Solar Designer <solar@openwall.com> in 2001, and placed in
+ * the public domain.  See md4.c for more information.
+ */
+
+#ifndef MD4_H
+#define MD4_H
+
+#include "hash-method.h"
+
+#define	MD4_RESULTLEN (128/8)
+
+struct md4_context {
+	uint_fast32_t lo, hi;
+	uint_fast32_t a, b, c, d;
+	unsigned char buffer[64];
+	uint_fast32_t block[MD4_RESULTLEN];
+};
+
+void md4_init(struct md4_context *ctx);
+void md4_update(struct md4_context *ctx, const void *data, size_t size);
+void md4_final(struct md4_context *ctx,
+		unsigned char result[STATIC_ARRAY MD4_RESULTLEN]);
+
+void md4_get_digest(const void *data, size_t size,
+		    unsigned char result[STATIC_ARRAY MD4_RESULTLEN]);
+
+extern const struct hash_method hash_method_md4;
+
+#endif