fastd - Fast and Secure Tunnelling Daemon

Age	Commit message (Collapse)	Author
2013-02-23	Subtract splay time to key refresh interval	Matthias Schiffer
	A random splay time of up to 5 minutes will ensure that simultaneous handshakes with many peers are desynchronized as fast as possible.
2013-01-21	Add error message for OOM on buffer alloc	Matthias Schiffer

2013-01-05	Adjust copyright years	Matthias Schiffer

2012-12-18	Convert type names to _t convention	Matthias Schiffer

2012-09-15	Rework some parts of the AES128-GCM method	Matthias Schiffer
	These changes improve the performance of the AES128-GCM method by ~10% on my Intel CPU when compiled with -O2. Furthermore, the AES and the GHASH parts are separated now, allowing to switch to other implementations of the algorithms more easily.
2012-06-15	Avoid using the same handshake key to establish more than one session	Matthias Schiffer
	This fix prevents a potential attack using intentional packet reordering to initialize more than one session with using the same handshake keys, leading to more that one session to be initialized with the same key data altogether, allowing to decrypt some packets in the worst case.
2012-06-05	Fix possible duplicate session establishment	Matthias Schiffer
	This is causing duplicate nonces in the worst case.
2012-06-05	Add support for receiving reordered packets	Matthias Schiffer

2012-04-19	Don't regenerate session handshake keypair for every handshake so a global ↵	Matthias Schiffer
	state can be used; remove the concept of temporary peers These changes will fix the possibility of a TCP-SYN-Flood-like DoS attack, at the cost of another protocol change: as we can't count request IDs when we don't know have temporary peers, request IDs are removed completely.
2012-04-14	Separate handshake from encryption method	Matthias Schiffer