1 files changed, 9 insertions, 6 deletions
diff --git a/lib/md4.c b/lib/md4.c
index 10e6fc537..0fab52def 100644
--- a/lib/md4.c
+++ b/lib/md4.c
@@ -139,10 +139,11 @@ static void MD4_Final(unsigned char *result, MD4_CTX *ctx)
 /* The last #include file should be: */
 #include "memdebug.h"
 
-typedef struct {
+struct md4_ctx {
   HCRYPTPROV hCryptProv;
   HCRYPTHASH hHash;
-} MD4_CTX;
+};
+typedef struct md4_ctx MD4_CTX;
 
 static void MD4_Init(MD4_CTX *ctx)
 {
@@ -184,10 +185,11 @@ static void MD4_Final(unsigned char *result, MD4_CTX *ctx)
 /* The last #include file should be: */
 #include "memdebug.h"
 
-typedef struct {
+struct md4_ctx {
   void *data;
   unsigned long size;
-} MD4_CTX;
+};
+typedef struct md4_ctx MD4_CTX;
 
 static void MD4_Init(MD4_CTX *ctx)
 {
@@ -266,12 +268,13 @@ static void MD4_Final(unsigned char *result, MD4_CTX *ctx)
 /* Any 32-bit or wider unsigned integer data type will do */
 typedef unsigned int MD4_u32plus;
 
-typedef struct {
+struct md4_ctx {
   MD4_u32plus lo, hi;
   MD4_u32plus a, b, c, d;
   unsigned char buffer[64];
   MD4_u32plus block[16];
-} MD4_CTX;
+};
+typedef struct md4_ctx MD4_CTX;
 
 static void MD4_Init(MD4_CTX *ctx);
 static void MD4_Update(MD4_CTX *ctx, const void *data, unsigned long size);