parseKey can return array

[thompsa]

As of v0.3.0 of ssh2_streams the utils.parseKey function may return an array of key objects, rather than the object itself.

./node_modules/ssh2/lib/server.js:49
if (privateKey.getPrivatePEM() === null)
^

TypeError: privateKey.getPrivatePEM is not a function
at new Server (./node_modules/ssh2/lib/server.js:49:20)
at Object. (./index.js:11:1)
at Module._compile (module.js:653:30)
at Object.Module._extensions..js (module.js:664:10)
at Module.load (module.js:566:32)
at tryModuleLoad (module.js:506:12)
at Function.Module._load (module.js:498:3)
at Function.Module.runMain (module.js:694:10)
at startup (bootstrap_node.js:204:16)
at bootstrap_node.js:625:3

ssh2 needs to catch up with the API change.

[mbodge]

Any solutions to fix this?

[Tarjei400]

I have same issue, I think I will fork repo and just add to server.js
` if (privateKey[0].getPrivatePEM() === null)
throw new Error('privateKey value contains an invalid private key');

if (hostKeys[privateKey[0].type])
  continue;
hostKeys[privateKey[0].type] = privateKey[0];`

Around line 50 I have no idea why this is returned in array though

[Tarjei400]

I dug through documentation and added some code to prevent crash, hopefully its going to be reviewed soon, if no here is a forked repo with a fix :
https://github.com/Tarjei400/ssh2

[RayeesMir]

@mscdex I am still getting this error. I installed package using npm. I think you haven't published new version on npm. can you please check?