[md5] fix md5 includes if openssl is not available (#2269)

git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@2790 152afb58-edef-0310-8abb-c4023f1b3aa9

src/http_auth_digest.c

@@ -6,6 +6,12 @@
 
 #ifndef USE_OPENSSL
 # include "md5.h"
+
+typedef li_MD5_CTX MD5_CTX;
+#define MD5_Init li_MD5_Init
+#define MD5_Update li_MD5_Update
+#define MD5_Final li_MD5_Final
+
 #endif
 
 void CvtHex(IN HASH Bin, OUT HASHHEX Hex) {

src/mod_cml_funcs.c

@@ -21,6 +21,12 @@
 # include <openssl/md5.h>
 #else
 # include "md5.h"
+
+typedef li_MD5_CTX MD5_CTX;
+#define MD5_Init li_MD5_Init
+#define MD5_Update li_MD5_Update
+#define MD5_Final li_MD5_Final
+
 #endif
 
 #define HASHLEN 16

src/mod_cml_lua.c

@@ -15,6 +15,12 @@
 # include <openssl/md5.h>
 #else
 # include "md5.h"
+
+typedef li_MD5_CTX MD5_CTX;
+#define MD5_Init li_MD5_Init
+#define MD5_Update li_MD5_Update
+#define MD5_Final li_MD5_Final
+
 #endif
 
 #define HASHLEN 16

src/mod_secure_download.c

@@ -12,6 +12,12 @@
 # include <openssl/md5.h>
 #else
 # include "md5.h"
+
+typedef li_MD5_CTX MD5_CTX;
+#define MD5_Init li_MD5_Init
+#define MD5_Update li_MD5_Update
+#define MD5_Final li_MD5_Final
+
 #endif
 
 #define HASHLEN 16

src/mod_usertrack.c

@@ -12,6 +12,12 @@
 # include <openssl/md5.h>
 #else
 # include "md5.h"
+
+typedef li_MD5_CTX MD5_CTX;
+#define MD5_Init li_MD5_Init
+#define MD5_Update li_MD5_Update
+#define MD5_Final li_MD5_Final
+
 #endif
 
 /* plugin config for all request/connections */