GPG and simple file encryption

Michael Roth mroth at nessie.de
Tue Sep 14 00:15:58 CEST 2004


Anthony Thyssen wrote:
> For a long time I have encrypted some plain text files using PGP
> as follows...
> 
>     (using v2)    pgp   -c file
>     (using v5)    pgpe  -c file
> 
> to decrypt
>     (using v2)  pgp   file.pgp
>     (using v5)  pgpv  file.pgp
> I also have filter commands for use in my vim editor.
> 
> However I am now trying to find GPG equivelents, but when I try to
> encrypt it wants to use a public key, not just a pass-phase.

"man gpg":

    -c, --symmetric
              Encrypt  with  a  symmetric   cipher   using   a
              passphrase.   The  default symmetric cipher used
              is CAST5, but may be chosen with  the  --cipher-
              algo option.


So the solution is:

        (encrypt)       gpg -c file
        (decrypt)       gpg file.gpg


-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 222 bytes
Desc: OpenPGP digital signature
Url : /pipermail/attachments/20040914/ca7accdb/signature.bin


More information about the Gnupg-users mailing list