EFSEXT=ext1 {,ext2, ext3,...ext10}

If you are using A-Shell's Encrypted File System (EFS), this command allows you to specify which extensions are to be encrypted. Whenever a file is created (either via OPEN for output or ALLOCATE), if the extension is in the EFSEXT list, and encryption is supported, and has not been disabled via XCALL ASFLAG,1024, then the file will be created as an encrypted file.

Note that EFS is an entire system for file encryption and security, is not included in the standard release of A-Shell, (must be licensed as an option), and should be carefully considered before being implemented. If you are interested in implementing this filing system, (a) see the documentation on the EFS subroutine, and (b) contact and discuss with MicroSabio.

History

2006 May, A-Shell 4.9.956:  Function added to A-Shell.