Jeffrey 'jf' Lim:
> As per subject.
> http://www.postfix.org/postconf.5.html#enable_long_queue_ids says:
> "For safety reasons the vowels (AEIOUaeiou) are excluded from the
> alphabet." In what way are vowels unsafe?
Postfix should not generate offensive text such as "fuckyoubastard",
neither in English nor in other languages. Removing the vowels from
the alphabet will avoid such problems with many languages.
We have been lucky that there are no reported accidents with the
old hexadecimal-style queue IDs.
Wietse
