Mail::SPF::Mod::Exp - SPF record "exp" modifier class

Authors

Julian Mehnle <julian@mehnle.net>, Shevek <cpan@anarres.org> perl v5.40.1 2025-05-10 Mail::SPF::Mod::Exp(3pm)

Description

An object of class Mail::SPF::Mod::Exp represents an SPF record modifier of type "exp". Constructors The following constructors are provided: new(%options): returns Mail::SPF::Mod::Exp Creates a new SPF record "exp" modifier object. %options is a list of key/value pairs representing any of the following options: domain_spec See "new" in Mail::SPF::Mod. new_from_string($text,%options): returns Mail::SPF::Mod::Exp; throws Mail::SPF::ENothingToParse, Mail::SPF::EInvalidMod Creates a new SPF record "exp" modifier object by parsing the string and any options given. Classmethods The following class methods are provided: name: returns string Returns 'exp'. name_pattern: returns Regexp Returns a regular expression that matches a modifier name of 'exp'. precedence: returns real Returns a precedence value of 0.2. See "precedence" in Mail::SPF::Mod. Instancemethods The following instance methods are provided: params See "params" in Mail::SPF::Mod. domain_spec: returns Mail::SPF::MacroString Returns the "domain-spec" parameter of the modifier. process($server,$request,$result) If the given SPF result is a "fail" result, retrieves the authority domain's explanation string from the modifier's target domain and attaches it to the SPF result. If an error occurs during the retrieval of the explanation string, does nothing, as if the modifier was not present. See RFC 4408, 6.2, for details. See Mail::SPF::Mod for other supported instance methods.