Deprecate the low level MD4 functions.

[openssl.git] / include / openssl / md4.h

diff --git a/include/openssl/md4.h b/include/openssl/md4.h
index 3766ce3b716014ef485d577c12dcc92fc58af3ed..4166e41fbf7074635e30a950738bd659b7a5ab67 100644 (file)
--- a/include/openssl/md4.h
+++ b/include/openssl/md4.h
@@ -23,18 +23,21 @@
 #  include <stddef.h>
 #  ifdef  __cplusplus
 extern "C" {
-#  endif
+#   endif
+
+#  define MD4_DIGEST_LENGTH 16
+
+#  if !defined(OPENSSL_NO_DEPRECATED_3_0)
 
 /*-
  * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  * ! MD4_LONG has to be at least 32 bits wide.                     !
  * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  */
-#  define MD4_LONG unsigned int
+#   define MD4_LONG unsigned int
 
-#  define MD4_CBLOCK      64
-#  define MD4_LBLOCK      (MD4_CBLOCK/4)
-#  define MD4_DIGEST_LENGTH 16
+#   define MD4_CBLOCK      64
+#   define MD4_LBLOCK      (MD4_CBLOCK/4)
 
 typedef struct MD4state_st {
     MD4_LONG A, B, C, D;
@@ -42,12 +45,14 @@ typedef struct MD4state_st {
     MD4_LONG data[MD4_LBLOCK];
     unsigned int num;
 } MD4_CTX;
+#  endif
 
-int MD4_Init(MD4_CTX *c);
-int MD4_Update(MD4_CTX *c, const void *data, size_t len);
-int MD4_Final(unsigned char *md, MD4_CTX *c);
-unsigned char *MD4(const unsigned char *d, size_t n, unsigned char *md);
-void MD4_Transform(MD4_CTX *c, const unsigned char *b);
+DEPRECATEDIN_3_0(int MD4_Init(MD4_CTX *c))
+DEPRECATEDIN_3_0(int MD4_Update(MD4_CTX *c, const void *data, size_t len))
+DEPRECATEDIN_3_0(int MD4_Final(unsigned char *md, MD4_CTX *c))
+DEPRECATEDIN_3_0(unsigned char *MD4(const unsigned char *d, size_t n,
+                 unsigned char *md))
+DEPRECATEDIN_3_0(void MD4_Transform(MD4_CTX *c, const unsigned char *b))
 
 #  ifdef  __cplusplus
 }