2 files changed, 6 insertions, 25 deletions
diff --git a/ext/digest/md5/md5ossl.c b/ext/digest/md5/md5ossl.c
index d08d2db05e..d94ae2cd2f 100644
--- a/ext/digest/md5/md5ossl.c
+++ b/ext/digest/md5/md5ossl.c
@@ -2,15 +2,8 @@
 
 #include "md5ossl.h"
 
-int
-rb_digest_md5osslevp_Init(EVP_MD_CTX *pctx)
+void
+MD5_Finish(MD5_CTX *pctx, unsigned char *digest)
 {
-    return EVP_DigestInit_ex(pctx, EVP_md5(), NULL);
-}
-
-int
-rb_digest_md5osslevp_Finish(EVP_MD_CTX *pctx, unsigned char *digest)
-{
-    /* if EVP_DigestFinal_ex fails, we ignore that */
-    return EVP_DigestFinal_ex(pctx, digest, NULL);
+    MD5_Final(digest, pctx);
 }
diff --git a/ext/digest/md5/md5ossl.h b/ext/digest/md5/md5ossl.h
index f1028704a0..1680c4f5c9 100644
--- a/ext/digest/md5/md5ossl.h
+++ b/ext/digest/md5/md5ossl.h
@@ -4,22 +4,10 @@
 #define MD5OSSL_H_INCLUDED
 
 #include <stddef.h>
-#include <openssl/evp.h>
+#include <openssl/md5.h>
 
-#define MD5_Init   rb_digest_md5osslevp_Init
-#define MD5_Update EVP_DigestUpdate
-#define MD5_Finish rb_digest_md5osslevp_Finish
-#define MD5_CTX    EVP_MD_CTX
+#define MD5_BLOCK_LENGTH	MD5_CBLOCK
 
-/* We should use EVP_MD_size(3) and EVP_MD_block_size(3), but the
-   advantage of these is that they are flexible across digest
-   algorithms and we are fixing the digest algorithm here; and these
-   numbers must be constants because the rb_digest_metadata_t
-   structure is declared const. Simplest way is to write literals. */
-#define MD5_BLOCK_LENGTH		64
-#define MD5_DIGEST_LENGTH		16
-
-int MD5_Init(MD5_CTX *pctx);
-int MD5_Finish(MD5_CTX *pctx, unsigned char *digest);
+void MD5_Finish(MD5_CTX *pctx, unsigned char *digest);
 
 #endif