ListKeys Method
Lists keys in the specified Keyring .
Syntax
keymgr.listKeys([callback])
Callback
The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).
The callback for this method is defined as:
function(err, data){ }
'err' is the error that occurred. If there was no error, then 'err' is 'null'.
'data' is the value returned by the method.
'err' has 2 properties which hold detailed information:
err.code err.message
Remarks
This method lists the keys (public/private key pairs) in the specified keyring. The results are provided through the KeyList event.
KeyList data will also be returned from this method, however it is recommended to use the KeyList event if possible.