The Racket repository

Eli Barzilay 42503882a8 Quote sender, subject, and recipients strings if needed. ... There might be existing uses of `net/sendmail' that did this quoting since this code didn't do so. Such uses would continue to work fine, since quoted strings would already be plain ASCII, so a second quoting would leave it as is. Note that the quoted strings are also used as command line arguments. It seems that sendmail deals with these all fine when they appear as command line arguments. This means that any valid email address format can be used, not just "raw" emails. If there are some sendmails that don't do this, then it would be better to add a `-t' flag to let sendmail parse the text in the message. One caveat (not a new one): since they're passed as is, it is possible to use two emails in a single string, as in "a@b.com, c@d.com". This could lead to obvious problems if someone uses "Bar, Foo <foo@bar.org>" instead of "\"Bar, Foo\" <foo@bar.org>". (Using a `-t' to parse the content won't help with that...) The only way to avoid this would be to parse the emails and quote the name part if needed. But that's a much hairier piece of code. original commit: ddcab952f7		2011-12-20 16:13:13 -05:00
collects	Quote sender, subject, and recipients strings if needed.	2011-12-20 16:13:13 -05:00