From: klee@nospicedham.unibwm.de   
      
   On 16.07.2017 17:26, wolfgang kern wrote:   
      
   > but now we seem to be restricted to Terje's demand which disallow   
   > quote-marks and characters outside of the Base64 defined range.   
   >   
   > Why ? All standard internet protocols can use 0x20..0x7e and also   
   > allow (by 8bit ASCII extension) all local chars required from 0x80..   
      
   I had two restrictions for the used characters:   
      
   1. It must be possible to generate the binary file by echo statements   
      in a batch file. So no <>|%!^ is allowed. Because echo always   
      terminates a line by , there is no need to tolerate only   
       or  as a line termination.   
      
   2. It must be possible to transfer the batch file by email or usenet   
      without modification.   
      
      
   I had a two line decoding header:   
      
   hD1X-s0P_kUHP0UxGWX4ax1y1ieimnfeinklddmemkjanmndnadmndnpbbn   
   hhpbbnpljhoxolnhaigidpllnbkdnhlkfhlflefblffahfUebdfahhfkokh   
      
   The binary following this two lines was encoded as 6 bits per byte   
   using the characters a-z, A-Z, 0-9, @ and /.   
      
   Here an example which animates annie from the good old assembly days:   
   (But because in Win64 no 16 bit code can be execute these ascii binaries   
   are obsolete these days, but annie also works in DOSBox.)   
      
      
   @echo off   
   echo hD1X-s0P_kUHP0UxGWX4ax1y1ieimnfeinklddmemkjanmndnadmndnpbbn>annie.com   
   echo hhpbbnpljhoxolnhaigidpllnbkdnhlkfhlflefblffahfUebdfahhfkokh>>annie.com   
   echo lMzjxH/gUY@U0AjeBq9U0MJI85TUVT//0vy/@G7Q2ABuZw0/NtpU5L/D5Qr>>annie.com   
   echo 237EW0fMV/uDW4QYsrjC28CAUfTUW6Sk/7KkFtwiQ36szxrkQ8Acl63ctsz>>annie.com   
   echo zulGv5lgxjxrEnEkn5o4kks1/iC1Ai/0UXcX@/kjcD5sEiET/znj9i/3Ej0>>annie.com   
   echo 3kjMwliM/4It9//aJKcg0UNGOKCEH6xW@DK5P/k1UlWqAk/c29/cAA9bTsr>>annie.com   
   echo HhcB4AUJt10/5H33UMYstvZl5/g/1Y@0/UiT//svE/su77SxPVmkcQCUzzk>>annie.com   
   echo T33sk7/lVT2qWyMU2DMvlYwEW26BuqPGk1IEc/YMl20@QuW//JZMq8Fr0aU>>annie.com   
   echo s/4JouqPWl2/TL0KAc/3MzUykQ8cIRV6skE/kuM6KZ/yDwDw7Lz6cD2AETA>>annie.com   
   echo Ar20Ok/2/M/0uG02/0/d@oz2X0c//KA8jcD5s/Ahf745V7q/UASRk25rZVx>>annie.com   
   echo a3g/8KQA/X7y/UCS@knHrRE/46ElaUs3yLAUx2VQHvTkus/k17LmVBQT5/q>>annie.com   
   echo /Ucm@QVG9gsmKRh2ThwZLxsr8U8WCww2AVpGEsMH@h33CqoG@0VXBh/G@hs>>annie.com   
   echo IEHpI@hoWH0BJHho17ho1J0BJHhoG@I4oIBpG@UoG@B4oIBpG@hoIEHpI@h>>annie.com   
   echo /G@7lIEho1GA4I@hU3H0p1739WO1dPseAlMA5XlsiEDog9k9f9U4MavQBM3>>annie.com   
   echo u3jKhKXlMV35YhMFK0Ka02c3Nb2g/fkmk/gkmgCA0nkGXJA5XlMAm9GEG3@>>annie.com   
   echo mHGYAmI7N/f/r7I0Z07DeUmQY/JENYI9JFdI48DbMOuENbzjYbHQ0YntM1I>>annie.com   
   echo 9ZGD6nOhCbHKRA5XlM96eFoasXWaAaE270tdPWnHr3bYINsQIXoFSYV2kyU>>annie.com   
   echo qx8ROsktY3Np0DCvnFZCbXlMA5XlMA5XlMA5XlA/MA5XlMA5XlMA5XlMA52>>annie.com   
   echo NlAV5KQA68sQAYXEOco3ZGdmGAskaluM9eX0Q3gXtQCAkuQAo3CcC6XlM3U>>annie.com   
   echo lMA50pEYHatQuVpWJCsQ1TKAKtQIIu1k7bn8Yk9Q7faftQak9XFSAaGoRC@>>annie.com   
   echo ntYgDcpOCPU9N78Fg3h8fpOlbWAYC5XlMA5XFY062ETC5XyQ9/5XlM362VR>>annie.com   
   echo Ca2v3CbHNRCbnVRCZpepOAkl7CNp0sDbnuQwbHnMA5XlYCbntMAaniU@vHu>>annie.com   
   echo QCBn86QMXlMA5XlMA5Xd/3Xd.>>annie.com   
   annie.com   
   del annie.com   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)