TLS 1.2 support?

[ckt114]

Hi,

Our email server upgraded TLS to 1.2 and this component is no longer able to email and throwing error below. My app was written in Yii 1.1 so it's using YiiMailer 1.6. I've read through the source code but not seeing any ways to specify the TLS version. Do you know if there's a way? TIA.

Error

stream_socket_enable_crypto(): SSL operation failed with code 1. OpenSSL Error messages: error:1409442E:SSL routines:SSL3_READ_BYTES:tlsv1 alert protocol version

[vernes]

Hi. Please take a look at PHPMailer and its configuration. It also depends on the PHP version you are running.

https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting#using-encryption

PHPMailer/PHPMailer#542

Quick search points to this part of configuration, but I did not test it:
$mail->SMTPOptions = array( 'ssl' => array( 'crypto_method' => STREAM_CRYPTO_METHOD_TLSv1_2_CLIENT ) );

[ckt114]

Thank you.