@Harsh
It can be similarly done. I believe on the Oracle AS there is an option at the bottom of the page when you create datasource which says add properties. I believe you can add the following over there and give it a try.
// Set the Client encryption level
"oracle.net.encryption_client" = Service.getLevelString(level)
// Set the Client encryption selected list
"oracle.net.encryption_types_client"= "(RC4_40)"
// Set the Client integrity level
"oracle.net.crypto_checksum_client"= Service.getLevelString(level)
// Set the client integrity selected list
"oracle.net.crypto_checksum_types_client"="( MD5 )"
If it works out. Please let us know.
Thanks,
Franklin.