commit 335db3f121053e5e5286fb5e8b1c75dfb5129aa9
author Paul Bakker <p.j.bakker@polarssl.org> Mon Apr 25 15:28:35 2011 +0000
committer Paul Bakker <p.j.bakker@polarssl.org> Mon Apr 25 15:28:35 2011 +0000
tree f0eac52a93791e997f99440a63b99437ad745e7a
parent 15566e43963bf569dd8142ee8ca354e8019d8f81

 - Functions requiring File System functions can now be disables by undefining POLARSSL_FS_IO

library/md.c

diff --git a/library/md.c b/library/md.c
index dcdf7c9..cb720bb 100644
--- a/library/md.c
+++ b/library/md.c
@@ -225,7 +225,14 @@
     if( md_info == NULL )
         return 3;
 
+#if defined(POLARSSL_FS_IO)
     return md_info->file_func( path, output );
+#else
+    ((void) path);
+    ((void) output);
+
+    return POLARSSL_ERR_MD_FEATURE_UNAVAILABLE;
+#endif
 }
 
 int md_hmac_starts( md_context_t *ctx, const unsigned char *key, size_t keylen )