本地主机的 Node.js https 服务器

Question

我遵循了这篇文章： https : //flaviocopes.com/express-https-self-signed-certificate/用于为本地主机测试我的 node.js 应用程序创建自签名证书。

但它不起作用：

node.js `v16.3.0`
openssl `(1.1.1f-1ubuntu2.3)` - `windows linux subsystem`

当我在浏览器中输入https://localhost:3000它给了我错误：

localhost uses an unsupported protocol. ERR_SSL_VERSION_OR_CIPHER_MISMATCH

当我测试curl -v https://localhost:3000它给了我这个：

*   Trying 127.0.0.1:17001...
* TCP_NODELAY set
* Connected to localhost (127.0.0.1) port 17001 (#0)
* ALPN, offering h2
* ALPN, offering http/1.1
* successfully set certificate verify locations:
*   CAfile: /etc/ssl/certs/ca-certificates.crt
  CApath: /etc/ssl/certs
* TLSv1.3 (OUT), TLS handshake, Client hello (1):
* TLSv1.3 (IN), TLS alert, handshake failure (552):
* error:14094410:SSL routines:ssl3_read_bytes:sslv3 alert handshake failure
* Closing connection 0
curl: (35) error:14094410:SSL routines:ssl3_read_bytes:sslv3 alert handshake failure

我的代码：

const https = require('https')
const app = express()

app.get('/', (req, res) => {
  res.send('Hello HTTPS!')
})

https.createServer({
  key: fs.readFileSync('server.key'),
  cert: fs.readFileSync('server.cert')
}, app).listen(17001, () => {
  console.log('Listening...')
})

Answer 1

那篇（以及其他）文章包含的错误我猜只适用于最新版本的 node.js。

您需要在读取文件时添加编码选项{encoding: "utf8"}如下：

https.createServer({
  key: fs.readFileSync('server.key', {encoding: "utf8"}),
  cert: fs.readFileSync('server.cert', {encoding: "utf8"})
}, app).listen(17001, () => {
  console.log('Listening...')
})