Laravel - 无法与主机 smtp.gmail.com 建立连接 [#0] [英] Laravel - Connection could not be established with host smtp.gmail.com [ #0]

问题描述

我正在尝试使用本地主机的 Laravel 从 Gmail 发送电子邮件.我收到此错误:无法与主机 smtp.gmail.com 建立连接 [#0]

I'm trying to send an email from Gmail using Laravel from localhost. I'm getting this error: Connection could not be established with host smtp.gmail.com [ #0]

我正在使用端口 465 的 ssl.我也尝试了 587，但它不起作用.

I'm using ssl with port 465. I also tried 587 but it didn't work.

我也试过 这个 但它没有用.我发现很多人遇到同样的问题，但我找到的解决方案不起作用.

I also tried this but it didn't work. I found a lot of people suffering from the same problems, but the solutions I found didn't work.

推荐答案

编者注:禁用 SSL 验证具有安全隐患.如果不验证 SSL/HTTPS 连接的真实性，恶意攻击者可以冒充一个受信任的端点(例如 GitHub 或其他远程 Git 主机)，您将容易受到 中间人攻击.

Editor's note: disabling SSL verification has security implications. Without verification of the authenticity of SSL/HTTPS connections, a malicious attacker can impersonate a trusted endpoint (such as GitHub or some other remote Git host), and you'll be vulnerable to a Man-in-the-Middle Attack.

在 Laravel 项目目录中，编辑 config/mail.php 并添加以下内容:

In Laravel project directory, edit config/mail.php and add the following:

'stream' => [
        'ssl' => [
            'allow_self_signed' => true,
            'verify_peer' => false,
            'verify_peer_name' => false,
        ],
    ]

它对我有用.

仅供参考，我的 SMTP 设置是:

Fyi, my SMTP settings are:

MAIL_DRIVER=smtp
MAIL_HOST=smtp.gmail.com
MAIL_PORT=465
MAIL_USERNAME=[Full Gmail Address]
MAIL_PASSWORD=[Google App Password obtained after two step verification on Google Account Page]
MAIL_ENCRYPTION=ssl

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