Initial commit

server/node_modules/ssh2/test/test-keygen.js

@@ -0,0 +1,60 @@
+'use strict';
+
+const assert = require('assert');
+
+const {
+  utils: {
+    generateKeyPair,
+    generateKeyPairSync,
+    parseKey,
+  },
+} = require('..');
+
+const { mustCall } = require('./common.js');
+
+const nodeMajor = +/(?<=^v)\d+/.exec(process.version)[0];
+
+function tryParse(...args) {
+  const ret = parseKey(...args);
+  if (ret instanceof Error)
+    throw ret;
+  return ret;
+}
+
+const inputs = [
+  { args: ['rsa', { bits: 2048 }], sshType: 'ssh-rsa' },
+  { args: ['ecdsa', { bits: 256 }], sshType: 'ecdsa-sha2-nistp256' },
+  { args: ['ecdsa', { bits: 521 }], sshType: 'ecdsa-sha2-nistp521' },
+  { args: ['ed25519'], sshType: 'ssh-ed25519' },
+  { args: ['rsa', { bits: 2048, passphrase: 'foo', cipher: 'aes256-cbc' }],
+    sshType: 'ssh-rsa' },
+  { args: ['rsa', { bits: 2048, comment: 'foobarbaz' }], sshType: 'ssh-rsa' },
+];
+(function next() {
+  if (inputs.length === 0)
+    return;
+  const { args, sshType } = inputs.shift();
+  if (args[0] === 'ed25519' && nodeMajor < 12) {
+    console.log('Skipping ed25519 on node < 12');
+    return;
+  }
+  const passphrase = (args[1] && args[1].passphrase);
+  const comment = ((args[1] && args[1].comment) || '');
+  const check = (keys) => {
+    let parsed = tryParse(keys.private, passphrase);
+    assert.strictEqual(parsed.type, sshType);
+    assert.strictEqual(parsed.comment, comment);
+
+    parsed = tryParse(keys.public);
+    assert.strictEqual(parsed.type, sshType);
+    assert.strictEqual(parsed.comment, comment);
+  };
+  console.log(`Testing generateKeyPairSync(${JSON.stringify(args)}) ...`);
+  check(generateKeyPairSync(...args));
+  console.log(`Testing generateKeyPair(${JSON.stringify(args)}) ...`);
+  generateKeyPair(...args, mustCall((err, keys) => {
+    assert.ifError(err);
+    check(keys);
+    next();
+  }));
+})();