1 files changed, 24 insertions, 0 deletions
diff --git a/src/include/ipxe/md5.h b/src/include/ipxe/md5.h
new file mode 100644
index 0000000..c3dfeb7
--- /dev/null
+++ b/src/include/ipxe/md5.h
@@ -0,0 +1,24 @@
+#ifndef _IPXE_MD5_H
+#define _IPXE_MD5_H
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+struct digest_algorithm;
+
+#include <stdint.h>
+
+#define MD5_DIGEST_SIZE		16
+#define MD5_BLOCK_WORDS		16
+#define MD5_HASH_WORDS		4
+
+struct md5_ctx {
+	u32 hash[MD5_HASH_WORDS];
+	u32 block[MD5_BLOCK_WORDS];
+	u64 byte_count;
+};
+
+#define MD5_CTX_SIZE sizeof ( struct md5_ctx )
+
+extern struct digest_algorithm md5_algorithm;
+
+#endif /* _IPXE_MD5_H */