--- embedaddon/rsync/lib/mdigest.h	2012/02/17 15:09:30	1.1.1.1
+++ embedaddon/rsync/lib/mdigest.h	2021/03/17 00:32:36	1.1.1.2
@@ -1,11 +1,11 @@
 /* The include file for both the MD4 and MD5 routines. */
 
-#define MD4_DIGEST_LEN 16
-#define MD5_DIGEST_LEN 16
-#define MAX_DIGEST_LEN MD5_DIGEST_LEN
+#ifdef USE_OPENSSL
+#include "openssl/md4.h"
+#include "openssl/md5.h"
+#endif
+#include "md-defines.h"
 
-#define CSUM_CHUNK 64
-
 typedef struct {
 	uint32 A, B, C, D;
 	uint32 totalN;          /* bit count, lower 32 bits */
@@ -17,10 +17,24 @@ void mdfour_begin(md_context *md);
 void mdfour_update(md_context *md, const uchar *in, uint32 length);
 void mdfour_result(md_context *md, uchar digest[MD4_DIGEST_LEN]);
 
-void get_mdfour(uchar digest[MD4_DIGEST_LEN], const uchar *in, int length);
+#ifndef USE_OPENSSL
+#define MD5_CTX md_context
+#define MD5_Init md5_begin
+#define MD5_Update md5_update
+#define MD5_Final(digest, cptr) md5_result(cptr, digest)
 
 void md5_begin(md_context *ctx);
 void md5_update(md_context *ctx, const uchar *input, uint32 length);
 void md5_result(md_context *ctx, uchar digest[MD5_DIGEST_LEN]);
+#endif
 
-void get_md5(uchar digest[MD5_DIGEST_LEN], const uchar *input, int n);
+typedef struct {
+    uchar context_storage[1024];
+    uchar buffer[512];
+    unsigned int used;
+    unsigned int next;
+} MD5P8_CTX;
+
+void MD5P8_Init(MD5P8_CTX *ctx);
+void MD5P8_Update(MD5P8_CTX *ctx, const uchar *input, uint32 length);
+void MD5P8_Final(uchar digest[MD5_DIGEST_LEN], MD5P8_CTX *ctx);