Download from TomP2P-3.2.10-dist.zip and TomP2P-3.2.10-dist.tar.bz2 from the Maven repository.
Changelog for TomP2P 3.2.10
* Set default to not firewalled (no NAT testing), can be enabled with P2PConfiguration.setBehindFirewall().
* putIfAbsent() fixes. No denied message is sent back.
* PeerAddress serialization improvements, removed duplicate code from PeerAddress and MessageCodec.
* Close storage on shutdown, which caused an exception if writing still in progress.
* PeerMap can ignore firewalled peers.
* Configuration cleanup: P2PConfiguration and ConnectionConfiguration.
* Enabling more testcases (needs now -Xmx1024M).