On Thu, 13 Dec 2007, Tony Earnshaw wrote: > That's Postfix stuff from milter.c, so it's not very likely that > Sendmail people here can answer. I haven't had that (Postfix 2.4.6, > dkim-filter 2.4.0), but I occasionally get "can't read SMFIC_HEADER > reply packet header: Connection reset by peer" when over-eager mailers > send HUGE CCs or TOs to scores of recipients. It just means Postfix > doesn't sign the message; it doesn't die, thank $DEITY, like it does if > it can't contact amavisd-new or my dspam daemon.
Mark opened a bug against dkim-filter for rejecting messages with oversized headers (over 32k of total header size). This is actually intended as protection against a denial-of-service attack, but the hard-coding of the limit isn't especially friendly. The next release will make that limit configurable. The logging though is a little confusing; if mlfi_header() returns SMFIS_REJECT, the recovery of the sending MTA should be graceful. ------------------------------------------------------------------------- SF.Net email is sponsored by: Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ dkim-milter-discuss mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dkim-milter-discuss
