Re: [ietf-dkim] DSN with signature "replay"

2010-10-04 Thread Hector Santos
Very odd. It might be the same software, but what I am seeing is the bouncer doing: 1) Copies the original headers minus Received trace headers, 2) Change From: to the mailer daemon address 3) Change To: to the return path address 3) Adds headers for DSN mime parts. The only reason

Re: [ietf-dkim] DSN with signature "replay"

2010-10-04 Thread Hector Santos
Sonneveld, Rolf wrote: > On 04-10-10, *Hector Santos * wrote: >> I am wondering or under what scenario would a DSN (bounce) agent keep >> the original signature in its bounce notification 5322 headers? >> >> It was a legitimate bounce for a non-delivery address.� But it kept >> several headers from

Re: [ietf-dkim] DSN with signature "replay"

2010-10-04 Thread Sonneveld, Rolf
On 04-10-10, Hector Santos wrote:I am wondering or under what scenario would a DSN (bounce) agent keep the original signature in its bounce notification 5322 headers?It was a legitimate bounce for a non-delivery address.  But it kept several headers from the original message in the DSN message hea

[ietf-dkim] DSN with signature "replay"

2010-10-04 Thread Hector Santos
I am wondering or under what scenario would a DSN (bounce) agent keep the original signature in its bounce notification 5322 headers? It was a legitimate bounce for a non-delivery address. But it kept several headers from the original message in the DSN message headers: DKIM-Signature: