CFS pushes encryption services into the Unix(tm) file system. It supports secure storage at the system level through a standard Unix file system interface to encrypted files. Users associate a cryptographic key with the directories they wish to protect. Files in these directories (as well as their pathname components) are transparently encrypted and decrypted with the specified key without further user intervention.
CFS employs a novel combination of DES stream and codebook cipher modes to provide high security with good performance on a modern workstation. CFS can use any available file system for its underlying storage without modification, including remote file servers such as NFS.
|
|
|
| Architecture | Package Size | Installed Size | Files |
|---|---|---|---|
| alpha | 270.2 kB | 892 kB | [list of files] |
| amd64 | 201.9 kB | 672 kB | [list of files] |
| arm | 206.7 kB | 620 kB | [list of files] |
| hppa | 219.9 kB | 640 kB | [list of files] |
| i386 | 181.4 kB | 568 kB | [list of files] |
| ia64 | 271.1 kB | 996 kB | [list of files] |
| m68k | 168.4 kB | 544 kB | [list of files] |
| mips | 216.2 kB | 764 kB | [list of files] |
| mipsel | 216.6 kB | 764 kB | [list of files] |
| powerpc | 206.1 kB | 608 kB | [list of files] |
| s390 | 197.6 kB | 600 kB | [list of files] |
| sparc | 197.5 kB | 604 kB | [list of files] |