On Fri, Apr 19, 2024 at 09:30:27PM +0200, Steffen Nurpmeso wrote: > Derek Martin wrote in > <20240419191717.ge2...@bladeshadow.org>: > ... > |Secondly, there is a standard mechanism for adding non-standard > |headers to e-mail: use the string "X-" before the thing, and add it > > Not anymore since RFC 6648.
Eh... as far as I can tell that RFC is routinely ignored. But fine, just omit the "X-" and make sure the field names are unique. This is still allowed by RFC 5322. -- Derek D. Martin http://www.pizzashack.org/ GPG Key ID: 0xDFBEAD02 -=-=-=-=- This message is posted from an invalid address. Replying to it will result in undeliverable mail due to spam prevention. Sorry for the inconvenience.
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