38 lines
1.5 KiB
CFEngine3
38 lines
1.5 KiB
CFEngine3
# $NetBSD: sample-regexp-access.cf,v 1.3 2004/03/27 16:31:19 heas Exp $
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#
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# Sample regexp SMTPD access lookup "table". See regexp_table(5)
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# and access(5) for a description of the syntax.
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#
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# The general format of a table entry is PATTERN RESULT.
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#
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# The pattern format is `/regexp/flags' or `!/regexp/flags' where regexp
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# is a regular expression as found in re_format(7), and flags are
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# i: toggle ignore case (REG_ICASE - default is to ignore case)
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# x: toggle extended expression (REG_EXTENDED - default is extended)
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# m: toggle multiline mode (REG_NEWLINE - default is non-multiline mode)
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#
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# In order for a line to match, the regexp must match. If the regexp
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# is prefixed with !, it must not match. The first line with a successful
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# (non)match wins, terminating processing of the ruleset.
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#
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# A block of table entries may be "enclosed" by a line with `if
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# /pattern/flags' or `if !/pattern/flags' and a line with `endif'.
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# This causes the block of table entries to be examined only when the
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# search string produces a successful (non)match. The `if..endif' may
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# be nested. There currently is no `else' operator.
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#
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# The syntax of access table results is described in the Postfix
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# access(5) manual page.
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# Disallow sender-specified routing. This is a must if you relay mail
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#for other domains.
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/[%!@].*@/ 550 Sender-specified routing rejected
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# Postmaster is OK, that way they can talk to us about how to fix their problem.
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/^postmaster@/ OK
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# Protect your outgoing majordomo exploders
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if !/^owner-.*/
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/^(.*)-outgoing@(.*)$/ 550 Use ${1}@${2} instead
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endif
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