preparing for a real artist's work

src/pEpEngine_mime.cc

@@ -1,28 +1,26 @@
+#include <assert.h>
 #include <pEp/message.h>
 
 // function interface for pEp engine
 // link this to use pEp MIME with C code
 
 extern "C" {
-    DYNAMIC_API PEP_STATUS mime_encode_message(
-            const message * msg,
-            bool omit_fields,
-            char **mimetext
-        )
-    {
-        PEP_STATUS status = PEP_STATUS_OK;
-
-        return status;
-    }
-
     DYNAMIC_API PEP_STATUS mime_decode_message(
             const char *mimetext,
             size_t size,
             message **msg
         )
     {
+        assert(msg);
+        assert(mimetext);
+
+        if (!(msg && mimetext))
+            return PEP_ILLEGAL_VALUE;
+
         PEP_STATUS status = PEP_STATUS_OK;
 
+        // FIXME: working part
+
         return status;
     }
 
@@ -33,8 +31,16 @@ extern "C" {
             bool transport_encode
         )
     {
+        assert(msg);
+        assert(mimetext);
+
+        if (!(msg && mimetext))
+            return PEP_ILLEGAL_VALUE;
+
         PEP_STATUS status = PEP_STATUS_OK;
 
+        // FIXME: working part
+
         return status;
     }
 }