php - CodeIgniter:流套接字已启用对此流警告设置的加密SSL/TLS

当我通过codeigniter email library从Ubuntu Server 12.04 LTS VirtualBox VM中使用AWS SES发送电子邮件时，收到PHP警告（stream_socket_enable_crypto(): SSL/TLS already set-up for this stream）。尽管出现警告，但电子邮件仍成功发送。

// /application/config/email.php:
$config['mailtype'] = 'html';
$config['protocol'] = 'smtp';
$config['smtp_host'] = 'ssl://email-smtp.us-west-2.amazonaws.com';
$config['smtp_user'] = 'OMITTED';
$config['smtp_pass'] = 'OMITTED';
$config['smtp_port'] = 465;
$config['newline'] = "\r\n";
$config['wordwrap'] = true;
$config['smtp_crypto'] = 'tls';

目前，我发送电子邮件的代码并不花哨：

$this->load->library('email');

$this->email->from('team@omitted.com', 'Team Omitted');
$this->email->to($person[0]['email']);
$this->email->subject('Temporary password');
$this->email->message('Here is your temporary password:<br />'.$new_pw);

if($this->email->send())
    $return['success'] = true;
else
    $return['err_msg'] = 'Failed to send password reset email. Please try again';

该警告到底告诉我什么，我该如何解决？提前谢谢！

最佳答案

当尝试在CodeIgniter中将SSL / TLS smtp crypto与Email librarie一起使用时，此解决了警告。

打开文件：/system/libraries/Email.php

然后，在_smtp_connect（）函数中，您可以在代码上进行如下编辑：

if ($this->smtp_crypto == 'tls')
{
    $this->_send_command('hello');
    $this->_send_command('starttls');
    if( strpos( $this->smtp_host, 'ssl://') === FALSE ) {
      stream_socket_enable_crypto($this->_smtp_connect, TRUE, STREAM_CRYPTO_METHOD_TLS_CLIENT);
    }
}

函数stream_socket_enable_crypto的更多信息：http://php.net/manual/en/function.stream-socket-enable-crypto.php

关于php - CodeIgniter:流套接字已启用对此流警告设置的加密SSL/TLS，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/24110360/