解决：Caused by: javax.mail.AuthenticationFailedException: 530 Error: A secure connection is requiered

待我称王封你为后i 2022-05-25 01:28 403阅读 0赞

### springboot发送qq邮件出现：Caused by: javax.mail.AuthenticationFailedException: 530 Error: A secure connection is requiered(such as ssl). More information at http://service.mail.qq.com/cgi-bin/help?id=28 ###

![70][]

**1.QQ邮箱发送的时候会出现SSL连接失败的情况，主要是我用的jdk 8，里面ssl认证的问题，解决的办法是替换目录 %JAVA\_HOME%\\jre\\lib\\security里的local\_policy.jar,US\_export\_policy.jar**

**下载连接：[http://www.oracle.com/technetwork/java/javase/downloads/jce-7-download-432124.html][http_www.oracle.com_technetwork_java_javase_downloads_jce-7-download-432124.html]**

### 2.如果1没有解决问题的话，那么就在application.properties加上： ###

spring.application.name=spirng-boot-mail
    
    spring.mail.host=smtp.qq.com
    spring.mail.username=xxx@qq.com
    spring.mail.password=授权码
    spring.mail.default-encoding=UTF-8
    
    mail.fromMail.addr=xxx@qq.com//说明发送地址
    
    #解决530问题,加上以下3句
    spring.mail.properties.mail.smtp.auth=true
    spring.mail.properties.mail.smtp.starttls.enable=true
    spring.mail.properties.mail.smtp.starttls.required=true

再次测试

@Test
    public void sendSimpleMail() throws Exception {
    
       SimpleMailMessage message = new SimpleMailMessage();
       message.setFrom("xxx@qq.com");//发送者
       message.setTo("xxx@qq.com");//接受者
       message.setSubject("主题：简单邮件");
       message.setText("测试邮件内容1");
    
       mailSender.send(message);
    }

测试结果：

![70 1][]

我的座右铭：不会，我可以学；落后，我可以追赶；跌倒，我可以站起来；我一定行。

[70]: /images/20220525/73f21e4a109c48f39a6282ae24d27500.png
[http_www.oracle.com_technetwork_java_javase_downloads_jce-7-download-432124.html]: http://www.oracle.com/technetwork/java/javase/downloads/jce-7-download-432124.html
[70 1]: /images/20220525/3e254914ce9f4fe0b1c8ece4b4f396f9.png