node.js - 如何修复错误 "net::ERR_SSL_SERVER_CERT_BAD_FORMAT"将 vuejs 和 nodejs 与 https 和 express 一起使用时

Question

我有一些代码可以在 vue.js 中发送 https 请求，当在 vuex 中使用操作方法发送 https 请求时，我在控制台中收到此错误

GET https://localhost/api/getpeople net::ERR_SSL_SERVER_CERT_BAD_FORMAT

我的代码是:

vue.js 表格.js

 import Axios from "axios";

 let state = {
people: []
  };

     let getters = {
     getPeople(state) {
         return state.people;
    }
}

      let mutations = {

    setPeople(state, people) {

          state.people = people
        }

       }

            let actions = {
            sendHttpReq({ commit }) {
             Axios.get('https://localhost:443/api/getpeople').then(response=>response.data).then(result=>{
                   commit('setPeople',result);
               }).catch(error=>{
             console.log(error.response)
        })
    }
}

    export default {
       state,
        getters,
        mutations,
       actions
              }

Node.js 服务器端:

let express=require('express');
  let cors=require('cors');
  let https=require('https');
  let pem=require('pem');
  let mydb=require('./mydb')
  pem.createCertificate({days:1,selfSigned: true},(err,keys)=> {

if (err)
    return err;


let app = express();
app.use(express.json());
app.use(cors());
app.post('/api/setPeople', (req, res) => {
    let body = req.body;
    mydb.insert(body.firstName, body.lastName, body.phone, (result) => {
        res.status(200).send(result)
    });


});
app.get('/api/getpeople', async (req, res) => {
    mydb.getPoeple((result) => {
        console.log(result);
        res.status(200).send(result)
    });
});

https.createServer({key: keys.serviceKey, cert: keys.certificate}, app).listen(443, () => {
    console.log('server is run ' + 443);
});

  })

这是发送 https 请求并获得响应并设置为人员的代码，其他代码将人员显示到表格中。其他代码是正确的，但是这个代码有问题

我得到 console.log(key.certificate) 并得到这个结果:

-----开始证书-----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-----证书结束-----

Answer 1

获取问题中显示的证书 PEM，可以执行 openssl x509 -text 并查看:

Certificate:
    Data:
        Version: 1 (0x0)
        ...
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=localhost
        ...
        Subject: CN=localhost

因此，这是为本地主机颁发的 X509v1 证书。它没有至少 Chrome 要求的任何主题备用名称扩展。只有 X509v3 证书可以有这样的扩展，它们需要专门配置。 documentation of pem包含有关如何创建具有必要扩展的证书的示例。