Latest update.

crypto/md4/build.info

@@ -1,3 +1,10 @@
 LIBS=../../libcrypto
-SOURCE[../../libcrypto]=\
-        md4_dgst.c md4_one.c
+
+SOURCE[../../libcrypto]=md4_dgst.c md4_one.c
+
+# When all deprecated symbols are removed, libcrypto doesn't export the
+# MD4 functions, so we must include them directly in liblegacy.a
+IF[{- $disabled{"deprecated"}
+      && (defined $config{"api"} && $config{"api"} >= 30000) -}]
+  SOURCE[../../providers/liblegacy.a]=md4_dgst.c md4_one.c
+ENDIF

crypto/md4/md4_dgst.c

@@ -7,6 +7,12 @@
  * https://www.openssl.org/source/license.html
  */
 
+/*
+ * MD4 low level APIs are deprecated for public use, but still ok for
+ * internal use.
+ */
+#include "internal/deprecated.h"
+
 #include <stdio.h>
 #include <openssl/opensslv.h>
 #include "md4_local.h"

crypto/md4/md4_local.h

@@ -53,7 +53,7 @@ void md4_block_data_order(MD4_CTX *c, const void *p, size_t num);
 
 #define R1(a,b,c,d,k,s,t) { \
         a+=((k)+(t)+G((b),(c),(d))); \
-        a=ROTATE(a,s); };\
+        a=ROTATE(a,s); };
 
 #define R2(a,b,c,d,k,s,t) { \
         a+=((k)+(t)+H((b),(c),(d))); \

crypto/md4/md4_one.c

@@ -7,6 +7,12 @@
  * https://www.openssl.org/source/license.html
  */
 
+/*
+ * MD4 low level APIs are deprecated for public use, but still ok for
+ * internal use.
+ */
+#include "internal/deprecated.h"
+
 #include <stdio.h>
 #include <string.h>
 #include <openssl/md4.h>