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TITLE
Issue DKIM signatures not applied when incoming mail disabled
PRODUCT, VERSION, OPERATING SYSTEM, ARCHITECTURE
Plesk Obsidian 18.0.52 Update #3
CentOS Linux 7.9.2009
PROBLEM DESCRIPTION
When a domain's mail settings are set to "Disabled for incoming mail", emails are successfully generated and sent by PHP applications, e.g. via PHPMailer and Sendmail, but such emails don't contain their DKIM signatures. DKIM signatures are only attached if the mail settings are set to "Enabled".
STEPS TO REPRODUCE
- Enable DKIM on a domain
- Add the appropriate DNS records as per the generated public key values
- Set the domains mail service to "Disabled for incoming mail""
- Generate an email via a PHP script, e.g. using a basic PHPMailer() script, or just vanilla sendmail()
ACTUAL RESULT
Email is delivered, but doesn't include DKIM signature. Signature is only present if mail service is set to "Enabled".
EXPECTED RESULT
Email should include DKIM signature.
ANY ADDITIONAL INFORMATION
Example PHPMailer script. Requires the PHPMailer library too, of course:
$mail = new phpmailer();
$mail->AddAddress('recipient@foobah.com');
$mail->AddReplyTo('sender@foobah.com');
$mail->From = 'sender@foobah.com';
$mail->FromName = 'Sender';
$mail->Subject = 'Test';
$mail->Body = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html><head></head><body><p>Test</p></body></html>';;
$mail->AltBody = 'Test';
$mail->Send();
YOUR EXPECTATIONS FROM PLESK SERVICE TEAM
Confirm bug
TITLE
Issue DKIM signatures not applied when incoming mail disabled
PRODUCT, VERSION, OPERATING SYSTEM, ARCHITECTURE
Plesk Obsidian 18.0.52 Update #3
CentOS Linux 7.9.2009
PROBLEM DESCRIPTION
When a domain's mail settings are set to "Disabled for incoming mail", emails are successfully generated and sent by PHP applications, e.g. via PHPMailer and Sendmail, but such emails don't contain their DKIM signatures. DKIM signatures are only attached if the mail settings are set to "Enabled".
STEPS TO REPRODUCE
- Enable DKIM on a domain
- Add the appropriate DNS records as per the generated public key values
- Set the domains mail service to "Disabled for incoming mail""
- Generate an email via a PHP script, e.g. using a basic PHPMailer() script, or just vanilla sendmail()
ACTUAL RESULT
Email is delivered, but doesn't include DKIM signature. Signature is only present if mail service is set to "Enabled".
EXPECTED RESULT
Email should include DKIM signature.
ANY ADDITIONAL INFORMATION
Example PHPMailer script. Requires the PHPMailer library too, of course:
$mail = new phpmailer();
$mail->AddAddress('recipient@foobah.com');
$mail->AddReplyTo('sender@foobah.com');
$mail->From = 'sender@foobah.com';
$mail->FromName = 'Sender';
$mail->Subject = 'Test';
$mail->Body = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html><head></head><body><p>Test</p></body></html>';;
$mail->AltBody = 'Test';
$mail->Send();
YOUR EXPECTATIONS FROM PLESK SERVICE TEAM
Confirm bug
