[exim] DomainKey signing based on Envelope or From Header

2007-08-07 Thread Erik Schorr
I'm rewriting the Envelope Sender in messages forwarded through one of my machines, where senders outside of my organization send messages to a local account, set to forward the message out to a new recipient outside our organization. The From: header inside the message doesn't get touched, and

Re: [exim] DomainKey signing based on Envelope or From Header

2007-08-08 Thread Tom Kistner
Erik Schorr wrote: > It's very odd that we can set the selector to use for signing, but not > override the domain reported in the domainkey-signature header. > > Is there a workaround for this? Perhaps a feature being worked on? Am I on > crack and just trying to break a rule in the DK spec?

Re: [exim] DomainKey signing based on Envelope or From Header

2007-08-10 Thread Erik Schorr
Tom, Good to know. Now I wonder if the DomainKeys specification honors this if the envelope sender and the From: header don't match, and if so, which _should_ the dk domain match? Tom Kistner wrote: > Erik Schorr wrote: > >> It's very odd that we can set the selector to use for signing, but no

Re: [exim] DomainKey signing based on Envelope or From Header

2007-08-10 Thread Tom Kistner
Erik Schorr wrote: > Tom, Good to know. Now I wonder if the DomainKeys specification honors > this if the envelope sender and the From: header don't match, and if so, > which _should_ the dk domain match? The domain in the "From:" header, or the "Resent-From:" header. The idea was to "protect