The wrap utility takes a readable ASCII text file as input and converts it to a file containing byte code. The result is that the DBA developers or anyone with database access cannot view the source code in any readable format.
The command line options for wrap are:
wrap iname [file] oname [file]
· iname – The name of the unencrypted PL/SQL file to be used as input (your source file).
· oname – The name of the output file. This file will be encrypted.