// This file is under GNU General Public License 3.0

 // see LICENSE.txt

 #include "mime.h"

 #include <string.h>

 #include <stdlib.h>

 #include <assert.h>

 #include <errno.h>

 #include "etpan_mime.h"

 static bool is_whitespace(char c)

 {

     switch (c) {

         case ' ':

         case '\t':

         case '\r':

         case '\n':

             return true;

         default:

             return false;

     }

 }

 DYNAMIC_API bool is_PGP_message_text(const char *text)

 {

     if (text == NULL)

         return false;

     for (; *text && is_whitespace(*text); text++);

     return strncmp(text, "-----BEGIN PGP MESSAGE-----", 27) == 0;

 }

 DYNAMIC_API PEP_STATUS mime_encode_message(

         const message * msg,

         bool omit_fields,

         char **mimetext

     )

 {

     return _mime_encode_message_internal(msg, omit_fields, mimetext, true);

 }