This section contains a table of new and revised m4 configuration macros for sendmail. Use the following syntax to declare these macros.
symbolic_name(`value') |
If you need to build a new sendmail.cf file, refer to Building the sendmail.cf Configuration File (Task) in Chapter 25, Mail Services (Tasks).
Table 27–13 New and Revised m4 Configuration Macros for sendmail
m4 Macro |
Description |
---|---|
FEATURE() |
For details, refer to Changes to the FEATURE() Declaration. |
This macro adds entries to class w ($=w). |
|
A new macro that defines hosts or subdomains that cannot be masqueraded. |
|
This macro can now be used for bracketed addresses, such as user@[host]. |
|
When these macros are used, include $={VirtHost} in $=R. As a reminder, $=R is the set of host names that are allowed to relay. |