multiple messages

Is it possible to have a single cyphertext decrypted into two valid plaintexts? If two can be done (yielding 50% compression right there) perhaps more can as well.

-----BEGIN PGP SIGNED MESSAGE----- At 08:37 AM 4/1/97 -0500, Laszlo Vecsey wrote: |Is it possible to have a single cyphertext decrypted into two valid |plaintexts? If two can be done (yielding 50% compression right there) |perhaps more can as well. If I understand you correctly,.... Nym servers when requested to "fixed size" documents to be forwarded may have what appear (upon initial decryption) to be two messages in one package. One RSA message -----BEGIN PGP MESSAGE----- lkflsd ----END PGP MESSAGE----- is bundled with -----BEGIN GARBAGE MESSAGE----- dsujds ----END GARBAGE MESSAGE----- both within an IDEA encrypted message. One decrypts the IDEA message, deletes the gargage, and uses his secret key to decrypt the PGP message. Wiser folks will tell us if it is possible to have two true PGP messages in one "bundle." I don't see why not. Alec -----BEGIN PGP SIGNATURE----- Version: 4.5 iQCVAgUBM0EpAiKJGkNBIH7lAQHgdQP/YBBvElIskjSXCC0ZMnoGUdwQAKEqonyg iv5/TM11Aw98Vf9kAnTEKIqExY2eUozQmdPmapovpjlUol8oe3xNSQLbueBDmMA1 Wj2K79ak6fSta5vbG7wES4EbOGDRJ26dxX5VDndT5VDj5ARqbBdmjNdeTa+c3Ax/ RrTyfwcoDdM= =0FaT -----END PGP SIGNATURE-----
participants (2)
-
Alec
-
Laszlo Vecsey