GetNextBytes Method
Generates a sequence of random bytes.
Syntax
ezrand.getNextBytes([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){ }
'err' is the error that occurred. If there was no error, then 'err' is 'null'.
'err' has 2 properties which hold detailed information:
err.code err.message
Remarks
This method generates a new sequence of random bytes. The RandBytesLength property specifies the length of the byte array. After calling this method the RandBytes will hold the random bytes. The following properties are applicable when calling this method: