Send an SMTP DATA command.
SMTP::close
Close the socket and clean up the state of the class.
SMTP::connected
Check connection state.
SMTP::hmac
Calculate an MD5 HMAC hash.
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SMTP::authenticate
Perform SMTP authentication.
SMTP::startTLS
Initiate a TLS (encrypted) session.
SMTP::connect
Connect to an SMTP server.
SMTP::edebug
Output debugging info via a user-selected method.
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SMTP
PHPMailer RFC821 SMTP email transport class.
