DataMuseum.dk

Presents historical artifacts from the history of:

Commodore CBM-900

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about Commodore CBM-900

Excavated with: AutoArchaeologist - Free & Open Source Software.

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⟦e1e25895f⟧ TextFile

    Length: 322 (0x142)
    Types: TextFile
    Notes: UNIX file
    Names: »ReadMe«

Derivation

└─⟦f27320a65⟧ Bits:30001972 Commodore 900 hard disk image with partial source code
    └─⟦f4b8d8c84⟧ UNIX V7 Filesystem
        └─ ⟦this⟧ »cmd/knapsack/ReadMe«

TextFile

The knapsack system stores its public keys in /usr/spool/pubkey.
For security, there is a user on the system named "xmail".
The directory /usr/spool/pubkey is owned by xmail.
The permission bits on /usr/spool/pubkey should be 0700.
The programs enroll, xencode and xdecode in /bin should be owned by,
and setuid to xmail.