SMTP: Start TLS failed to enable crypto

[JustAnother1]

I have a newly installed Dokuwiki 2020-07-29 "Hogfather". With the SMTP Plugin installed today.
I had the same issue reported here:dokuwiki/dokuwiki#3138

And the described solution(changing

STREAM_CRYPTO_METHOD_TLS_CLIENT

to

STREAM_CRYPTO_METHOD_TLSv1_2_CLIENT

in lib/plugins/smtp/subtree/txtthinking/Mailer/src/Mailer/SMTP.php, line 201

fixed it for me.

For me it was not an update as in the reported issue but a new install. I assume that the reason is that the mail server does not accept "old unsafe" protocols and kicking the version up a notch fixes it. But that is just my assumption, I might be completely wrong.

Anyway I think it would be good to include this patch in the next version.

[Cyrille37]

Hello.

With config $conf['plugin']['smtp']['smtp_ssl'] = 'ssl'; it works for me, with the original plugin.

Perhaps you have a specifics openssl version or something like ?

[Cyrille37]

duplicate #31