Internal Class Macros
Prior to V8
sendmail, only the class $=w
was used internally, and only a small handful of classes were used in
the configuration file. Recently, more and more classes have been
added to that list. Table 22-3 lists all the class
macros defined internally by sendmail as of
V8.12.
Class |
§ |
Description |
|
MIME types for no NL-to-CRLF translation | |
|
MIME headers for maximum parameter length checking | |
|
MIME headers for maximum legal length checking | |
|
MIME headers for maximum arbitrary length checking | |
|
Encode this Content-Transfer-Encoding: | |
|
The local UUCP name | |
|
List of local domains | |
|
Don’t encode these Content-Types | |
|
Macros preserved in the | |
|
Always quoted-printable encode Content-Type: | |
|
Presume an RFC2822 7-bit body | |
|
List trusted users | |
|
List of our other names |
Note that these classes really are used internally by sendmail, so don’t try to redefine their use in the configuration file. Such an attempt will be doomed to failure.
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