小编Pra*_*ddy的帖子

I am on node version: v10.14.1 and I generate keyPairs with this code:

generateKeyPair('rsa', {
    modulusLength: 4096,
    publicKeyEncoding: {
        type: 'pkcs1',
        format: 'pem'
    },
    privateKeyEncoding: {
        type: 'pkcs8',
        format: 'pem',
        cipher: 'aes-256-cbc',
        passphrase: ''
    }
}, (err, publicKey, privateKey) => {
  // Do stuff
});

This will create a public key in this format:

-----BEGIN RSA PUBLIC KEY-----
...
-----END RSA PUBLIC KEY-----

Unfortunately sometimes different formats are needed. In my case to upload public key to AWS the OpenSSH …

我已经搜索了所有文档，但仍然没有找到为什么在下面的文件命名约定中有前缀以及 c000 是什么：

文件：/Users/stephen/p/spark/f1/part-00000-445036f9-7a40-4333-8405-8451faa44319-c000.snappy.parquet