PV-WAVE Advantage > JWAVE User Guide > JWAVE Server Development
JWAVE Server Development
 
 
warning
JWAVE uses an insecure protocol without authentication. This makes JWAVE insecure to use in an Internet facing configuration and would allow an attacker to execute arbitrary code on the server. If you choose to implement JWAVE in this way, you are responsible for the security of those applications that leverage JWAVE.
This section discusses the following topics:
*How to write JWAVE wrappers
*Retrieving parameters from the server
*Using GETPARAM to unpack value, positional, and keyword parameters
*Returning parameters to the client
*Returning multiple results
*Handling errors
*Testing wrapper functions