[comp.protocols.iso.x400] Use of quoting to handle names with spaces in X.400 to RFC822 mail

JPALME@qz.qz.se (Jacob Palme QZ) (06/11/90)

> From: Jeroen Houttuin <houttuin%ethz.UUCP@tis.llnl.gov>
>
> What is the problem with mapping these kind of addresses into
> e.g.
>
>    jan."van der steen"@somewhere.in.nl

Even though that format is legal according to RFC822, I would
not recommend using it. Some Internet mail handlers have problems
with quotes in names.

One cause of such problems is that some mail systems which forward
mail from Internet to other mail systems, in particular Decnet,
do this by quoting the whole address. Thus, the address in the
example might be converted into:

DECNET HOST::"jan."van der steen".@somehwere.in.nl"

It is easy to understand that this format causes problems. The
problem is that quoting cannot easily be performed recursively
with quoting of already partically quoted name strings.