src/HOL/Auth/CertifiedEmail.thy
2004-07-20 paulson 2004-07-20 minor tweaks to go with the new version of the Accountability paper
2004-05-11 paulson 2004-05-11 removal of prime characters
2003-09-26 paulson 2003-09-26 Conversion of all main protocols from "Shared" to "Public". Removal of Key_supply_ax: modifications to possibility theorems. Improved presentation.
2003-09-23 paulson 2003-09-23 Removal of the Key_supply axiom (affects many possbility proofs) and minor changes
2003-08-12 paulson 2003-08-12 ZhouGollmann: new example (fair non-repudiation protocol)
2003-05-05 paulson 2003-05-05 improved presentation of HOL/Auth theories
2003-04-29 paulson 2003-04-29 better guarantees
2003-04-26 paulson 2003-04-26 converting more HOL-Auth to new-style theories
2003-04-25 paulson 2003-04-25 Changes required by the certified email protocol Public-key model now provides separate signature/encryption keys and also long-term symmetric keys.