org.apache.james.protocols.smtp.SMTPConfiguration Maven / Gradle / Ivy
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package org.apache.james.protocols.smtp;
import java.util.Optional;
import org.apache.james.protocols.api.OidcSASLConfiguration;
import org.apache.james.protocols.api.ProtocolConfiguration;
/**
* Provides a number of server-wide constant values to the
* SMTPHandlers
*
*/
public interface SMTPConfiguration extends ProtocolConfiguration {
/**
* Returns the service wide maximum message size in bytes.
*
* @return the maximum message size
*/
long getMaxMessageSize();
/**
* Returns whether relaying is allowed for the IP address passed.
*
* @param remoteIP the remote IP address in String form
* @return whether relaying is allowed
*/
boolean isRelayingAllowed(String remoteIP);
/**
* Returns whether SMTP AUTH is active for this server, and
* necessary for the IP address passed.
*
* @param remoteIP the remote IP address in String form
* @return whether SMTP authentication is on
*/
boolean isAuthAnnounced(String remoteIP, boolean tlsStarted);
/**
* Returns whether the remote server needs to send a HELO/EHLO
* of its senders.
*
* @return whether SMTP authentication is on
*/
boolean useHeloEhloEnforcement();
/**
* Return wheter the mailserver will accept addresses without brackets enclosed.
*
* @return true or false
*/
boolean useAddressBracketsEnforcement();
boolean isPlainAuthEnabled();
Optional saslConfiguration();
}
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