|Sat 1998-11-07 Liviu Daia <daia(_at_)stoilow(_dot_)imar(_dot_)ro> list.procmail
| > > Seriously though, the non case sensitivity of email is probably
| > > (i'd like to know the history) a design decision, not unintentional.
|
| Like I said, it is case sensitive, it's sendmail that treats it as
| if it weren't.
Hm.
RFC 1036:/2.1.1. From
Note that in all host and domain names, upper and
lower case are considered the same, thus
"mark(_at_)cbosgd(_dot_)ATT(_dot_)COM",
"mark(_at_)cbosgd(_dot_)att(_dot_)com", and
"mark(_at_)CBosgD(_dot_)ATt(_dot_)COm" are all equivalent.
User names may or may not be case sensitive, for example,
================================
I've never met a system where Username would be case sensitive.
jari