I installed the last Magento version 1.9.2.3 and i tried to install a extension via Magento Connect in admin painel and i got the error:
Unknown cipher in list: TLSv1
I tried this solution:
In file downloader/lib/Mage/HTTP/Client/Curl.php find the code
$this->curlOption(CURLOPT_SSL_CIPHER_LIST, 'TLSv1');
and then change to
if(isset($var)){$this->curlOption(CURLOPT_SSL_CIPHER_LIST, 'TLSv1');}
I didn't find the code above in file curl.php but i can find that code in Magento v1.9.2.2 in curl.php.
How can i solve this? Thanks.