Version 1.0pre4 released.

• New authentication protocol (better security, and faster too).
• TCPonly and IndirectData are back (but not fully tested).
• Documentation revised, it’s really up to date with the released package now.
• tincd -K now stores public/private keys in PEM format, but keys of 1.0pre3 can still be used.
• Faster and more secure encryption of tunneled packets.
• Stresstested to see if it handles large VPNs with more than 100 sites (it does).

Again, due to the large changes in the protocols this version does not work together with older versions. However, you don’t have to change the configuration files this time.