I know that this has nothing directly to do with Postfix; however, I figured the fastest way to get a serviceable answer would be here.
I maintain a few Yahoo groups. I just received a bulletin from Yahoo regarding the updating of their 'Groups'. <quote> Also in this release is a fix for group moderators who were having issues approving pending messages via email. Moderators affected by this issue were using email clients that (in violation of internet standards) do not honor case in reply to addresses, meaning that they would turn upper case letters into lowercase. Since the codes that enable email moderation to work relied on the reply address being the exact sequence of characters we were expecting, email moderation commands did not work for these users. But we have now updated our code in a way that will enable email moderation to work for even these email clients, which should allow moderators to approve pending messages and members via email once again. </quote> I was, perhaps incorrectly, of the opinion that case was not relevant in e-mail addresses. I thought that there was an RFC that mentioned this; although I cannot find one that specifically mentions case folding on the reply to address. Is Yahoo's claim correct or are they simply trying to cover up for a problem on their end? -- -- Jerry postfix.u...@yahoo.com TO REPORT A PROBLEM see http://www.postfix.org/DEBUG_README.html#mail TO (UN)SUBSCRIBE see http://www.postfix.org/lists.html Believe everything you hear about the world; nothing is too impossibly bad. Honore DeBalzac
