Binary package “libnet-smtpauth-perl” in ubuntu bionic
Perl module that provides SMTP authentication (Net::SMTP_auth)
Net::SMTP_auth implements a client interface to the SMTP and ESMTP protocol
AUTH service extension, enabling a perl5 application to talk to and
authenticate against SMTP servers.
.
This module supplies a more powerful environment than Net::SMTP (provided
by perl-modules).