X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=lib%2Fmd5.h;h=691a294333599bd45cc79e462e41a2e7d4010dbb;hb=f94ed830df98218447f00b97f856de811bfcc4a2;hp=4e5ffbd9e3147cb40a0c248937b3a1fe74eeb4b0;hpb=275382273bc8b9d1868c6fbefd139c0a708a7d93;p=mirror_frr.git

diff --git a/lib/md5.h b/lib/md5.h
index 4e5ffbd9e..691a29433 100644
--- a/lib/md5.h
+++ b/lib/md5.h
@@ -1,7 +1,3 @@
-/* $USAGI: md5.h,v 1.2 2000/11/02 11:59:25 yoshfuji Exp $ */
-/*	$KAME: md5.h,v 1.4 2000/03/27 04:36:22 sumikawa Exp $	*/
-/*	$Id: md5.h,v 1.3 2006/01/17 17:40:45 paul Exp $ */
-
 /*
  * Copyright (C) 2004 6WIND
  *                          <Vincent.Jardin@6WIND.com>
@@ -42,12 +38,16 @@
 #ifndef _LIBZEBRA_MD5_H_
 #define _LIBZEBRA_MD5_H_
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #define MD5_BUFLEN	64
 
 typedef struct {
 	union {
-		uint32_t	md5_state32[4];
-		uint8_t	md5_state8[16];
+		uint32_t md5_state32[4];
+		uint8_t md5_state8[16];
 	} md5_st;
 
 #define md5_sta		md5_st.md5_state32[0]
@@ -57,33 +57,37 @@ typedef struct {
 #define md5_st8		md5_st.md5_state8
 
 	union {
-		uint64_t	md5_count64;
-		uint8_t	md5_count8[8];
+		uint64_t md5_count64;
+		uint8_t md5_count8[8];
 	} md5_count;
 #define md5_n	md5_count.md5_count64
 #define md5_n8	md5_count.md5_count8
 
-	uint	md5_i;
-	uint8_t	md5_buf[MD5_BUFLEN];
+	uint md5_i;
+	uint8_t md5_buf[MD5_BUFLEN];
 } md5_ctxt;
 
-extern void md5_init (md5_ctxt *);
-extern void md5_loop (md5_ctxt *, const void *, u_int);
-extern void md5_pad (md5_ctxt *);
-extern void md5_result (uint8_t *, md5_ctxt *);
+extern void md5_init(md5_ctxt *);
+extern void md5_loop(md5_ctxt *, const void *, unsigned int);
+extern void md5_pad(md5_ctxt *);
+extern void md5_result(uint8_t *, md5_ctxt *);
 
 /* compatibility */
 #define MD5_CTX		md5_ctxt
 #define MD5Init(x)	md5_init((x))
 #define MD5Update(x, y, z)	md5_loop((x), (y), (z))
-#define MD5Final(x, y) \
-do {				\
-	md5_pad((y));		\
-	md5_result((x), (y));	\
-} while (0)
+#define MD5Final(x, y)                                                         \
+	do {                                                                   \
+		md5_pad((y));                                                  \
+		md5_result((x), (y));                                          \
+	} while (0)
 
 /* From RFC 2104 */
-void hmac_md5(unsigned char* text, int text_len, unsigned char* key,
-              int key_len, uint8_t *digest);
+void hmac_md5(unsigned char *text, int text_len, unsigned char *key,
+	      int key_len, uint8_t *digest);
+
+#ifdef __cplusplus
+}
+#endif
 
 #endif /* ! _LIBZEBRA_MD5_H_*/