<<In all cases, the "From:" field SHOULD NOT contain any mailbox that does not 
belong to the author(s) of the message.>>

On Tue, Oct 18, 2016 at 1:25 AM, Paul Stead <'paul.st...@zeninternet.co.uk'> 

On 17/10/16 23:52, Ruga wrote:

from = "From:" mailbox-list CRLF ... 
https://tools.ietf.org/html/rfc5322#section-3.4 ... ---8<--- mailbox = 
name-addr / addr-spec name-addr = [display-name] angle-addr display-name = 
phrase mailbox-list = (mailbox *("," mailbox)) / obs-mbox-list Normally, a 
mailbox is composed of two parts: (1) an optional display name that indicates 
the name of the recipient (which can be a person or a system) that could be 
displayed to the user of a mail application, and (2) an addr-spec address 
enclosed in angle brackets ("<" and ">"). There is an alternate simple form of 
a mailbox where the addr-spec address appears alone, without the recipient's 
name or the angle brackets. The Internet addr-spec address is described in 
[section 3.4.1](https://tools.ietf.org/html/rfc5322#section-3.4.1).
Paul Stead
Systems Engineer
Zen Internet

Reply via email to