On Thu, 9 Nov 2006, Jakob Hirsch wrote:
> If I'm not mistaken, $interface_address and $interface_port are only set
> for incoming connections. This should probably be said in the spec. Philip?
The spec says:
$interface_address
As soon as a server starts processing a TCP/IP connection, this variable is
set to the address of the local IP interface, and $interface_port is set to
the port number. These values are therefore available for use in the
"connect" ACL. See also the -oMi command line option. As well as being used
in ACLs, these variable could be used, for example, to make the file name
for a TLS certificate depend on which interface and/or port is being used.
Perhaps I should add the word "incoming", just in case it isn't obvious.
--
Philip Hazel University of Cambridge Computing Service
Get the Exim 4 book: http://www.uit.co.uk/exim-book
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