cloudfunctions/ClearingRedundantFolders/node_modules/sshpk/README.md

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sshpk
=========

Parse, convert, fingerprint and use SSH keys (both public and private) in pure
node -- no `ssh-keygen` or other external dependencies.

Supports RSA, DSA, ECDSA (nistp-\*) and ED25519 key types, in PEM (PKCS#1, 
PKCS#8) and OpenSSH formats.

This library has been extracted from
[`node-http-signature`](https://github.com/joyent/node-http-signature)
(work by [Mark Cavage](https://github.com/mcavage) and
[Dave Eddy](https://github.com/bahamas10)) and
[`node-ssh-fingerprint`](https://github.com/bahamas10/node-ssh-fingerprint)
(work by Dave Eddy), with additions (including ECDSA support) by
[Alex Wilson](https://github.com/arekinath).

Install
-------

```
npm install sshpk
```

Examples
--------

```js
var sshpk = require('sshpk');

var fs = require('fs');

/* Read in an OpenSSH-format public key */
var keyPub = fs.readFileSync('id_rsa.pub');
var key = sshpk.parseKey(keyPub, 'ssh');

/* Get metadata about the key */
console.log('type => %s', key.type);
console.log('size => %d bits', key.size);
console.log('comment => %s', key.comment);

/* Compute key fingerprints, in new OpenSSH (>6.7) format, and old MD5 */
console.log('fingerprint => %s', key.fingerprint().toString());
console.log('old-style fingerprint => %s', key.fingerprint('md5').toString());
```

Example output:

```
type => rsa
size => 2048 bits
comment => foo@foo.com
fingerprint => SHA256:PYC9kPVC6J873CSIbfp0LwYeczP/W4ffObNCuDJ1u5w
old-style fingerprint => a0:c8:ad:6c:32:9a:32:fa:59:cc:a9:8c:0a:0d:6e:bd
```

More examples: converting between formats:

```js
/* Read in a PEM public key */