Using an SSLConnection was not possible because it was being referenced within TCPIPConnection without a getter. Added getters to allow overriding.
Added use of SSL to server and client. In Simulator, an SSL connection is used if the keystore and keystore password are provided. In SMPPSender, an SSL connection is used if "tls" is a command line arg. For anyone not using those options, functionality does not change it all.
…tion classes
Using an SSLConnection was not possible because it was being referenced within TCPIPConnection without a getter. Added getters to allow overriding. Added use of SSL to server and client. In Simulator, an SSL connection is used if the keystore and keystore password are provided. In SMPPSender, an SSL connection is used if "tls" is a command line arg. For anyone not using those options, functionality does not change it all.