Blank encrypted messages

Werner Koch
Thu Apr 24 09:50:01 2003

On Wed, 23 Apr 2003 22:41:00 +0100, Matthew Reeve said:

> $command = 'echo "$msg" | /usr/bin/gpg -e -a --always-trust  --batch
> --no-secmem-warning -u -r';
> exec($command, $encrypted, $errorcode); 

Are you sure that exec runs a shell?

  Nonviolence is the greatest force at the disposal of
  mankind. It is mightier than the mightiest weapon of
  destruction devised by the ingenuity of man. -Gandhi