NAME

       Mail::SpamAssassin::Plugin::ReplaceTags - tags for SpamAssassin rules

       The plugin allows rules to contain regular expression tags to be used in regular
       expression rules.  The tags make it much easier to maintain complicated rules.

       Warning: This plugin relies on data structures specific to this version of SpamAssassin;
       it is not guaranteed to work with other versions of SpamAssassin.

SYNOPSIS

         loadplugin    Mail::SpamAssassin::Plugin::ReplaceTags

         replace_start <
         replace_end   >

         replace_tag   A       [a@]
         replace_tag   G       [gk]
         replace_tag   I       [il|!1y\?\xcc\xcd\xce\xcf\xec\xed\xee\xef]
         replace_tag   R       [r3]
         replace_tag   V       (?:[vu]|\\\/)
         replace_tag   SP      [\s~_-]

         body          VIAGRA_OBFU     /(?!viagra)<V>+<SP>*<I>+<SP>*<A>+<SP>*<G>+<SP>*<R>+<SP>*<A>+/i
         describe      VIAGRA_OBFU     Attempt to obfuscate "viagra"

         replace_rules VIAGRA_OBFU

RULE DEFINITIONS AND PRIVILEGED SETTINGS

       replace_tag tagname expression
           Assign a valid regular expression to tagname.

           Note: It is not recommended to put quantifiers inside the tag, it's better to put them
           inside the rule itself for greater flexibility.

       replace_pre tagname expression
           Assign a valid regular expression to tagname.  The expression will be placed before
           each tag that is replaced.

       replace_inter tagname expression
           Assign a valid regular expression to tagname.  The expression will be placed between
           each two immediately adjacent tags that are replaced.

       replace_post tagname expression
           Assign a valid regular expression to tagname.  The expression will be placed after
           each tag that is replaced.

       replace_rules list_of_tests
           Specify a list of symbolic test names (separated by whitespace) of tests which should
           be modified using replacement tags.  Only simple regular expression body, header, uri,
           full, rawbody tests are supported.

       replace_start string
       replace_end string
           String(s) which indicate the start and end of a tag inside a rule.  Only tags enclosed
           by the start and end strings are found and replaced.

perl v5.36.0                                2023-01-0Mail::SpamAssassin::Plugin::ReplaceTags(3pm)