NAME

       Sympa::Aliases::CheckSMTP - Alias management: Check addresses using SMTP

SYNOPSIS

         use Sympa::Aliases;
         my $aliases = Sympa::Aliases->new('CheckSMTP');
         $aliases->check('listname', 'domain');

DESCRIPTION

       TBD.

   Methods
       check ($listname, $robot_id)
           Instance method.  Checks if the requested list exists already using SMTP 'RCPT TO'.

           Parameters:

           $listname
               Name of the list.

           $robot_id
               List's robot.

           Returns:

           Instance of Net::SMTP class or false value.

   Configuration parameters
       Following parameters in sympa.conf or robot.conf are referred by this module.

       list_check_helo
           SMTP HELO (EHLO) parameter used for address verification.  Default value is the host
           part of "list_check_smtp" parameter.

       list_check_smtp
           SMTP server to verify existence of the same addresses as the list.

       list_check_suffixes
           List of suffixes used for list addresses.

SEE ALSO

       Sympa::Aliases.

HISTORY

       The feature which allows Sympa to check listname on SMTP server before list creation,
       contributed by Sergiy Zhuk, appeared on Sympa 3.3.

       "list_check_helo" parameter was added by S. Ikeda on Sympa 6.1.5.

       Sympa::Aliases::CheckSMTP as a separate module appeared on Sympa 6.2.23b.