node.js请求HTTPS报错：UNABLE_TO_VERIFY_LEAF_SIGNATURE的解决方法

发现错误

最近在用Nodejs发送https请求时候，出现”Error: UNABLE_TO_VERIFY_LEAF_SIGNATURE”的错误，错误如下：

events.js:72
throw er; // Unhandled 'error' event
^
Error: UNABLE_TO_VERIFY_LEAF_SIGNATURE
at SecurePair. (tls.js:1381:32)
at SecurePair.emit (events.js:92:17)
at SecurePair.maybeInitFinished (tls.js:980:10)
at CleartextStream.read [as _read] (tls.js:472:13)
at CleartextStream.Readable.read (_stream_readable.js:341:10)
at EncryptedStream.write [as _write] (tls.js:369:25)
at doWrite (_stream_writable.js:226:10)
at writeOrBuffer (_stream_writable.js:216:5)
at EncryptedStream.Writable.write (_stream_writable.js:183:11)
at write (_stream_readable.js:602:24)

错误的原因是：对方数字证书设置不正确，

解决办法： 将rejectUnauthorized参数设置成false

var https = require('https'); 
 
var options = { 
 hostname: 'www.magentonotes.com', 
 port: 443, 
 path: '/', 
 method: 'GET', 
 rejectUnauthorized:false 
}; 
 
var req = https.request(options, function(res) { 
 console.log("statusCode: ", res.statusCode); 
 console.log("headers: ", res.headers); 
 
 res.on('data', function(d) { 
 process.stdout.write(d); 
 }); 
}); 
req.end(); 
 
req.on('error', function(e) { 
 console.error(e); 
});

参考资料：https://nodejs.org/api/https.html

总结

以上就是关于node.js请求HTTPS报错的解决方法，希望本文的内容对大家的学习或者工作能带来一定的帮助，如果有疑问大家可以留言交流。