Mail::SPF::Mod::Exp(3) SPF record exp modifier class

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.

Class methods

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.

Instance methods

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.

AUTHORS

Julian Mehnle <[email protected]>, Shevek <[email protected]>