chiark-tcl is a collection of tcl extensions and bindings to useful libraries, including:

  • adns - client-side DNS library
  • tinycdb constant database
  • parts of the nettle crypto library
  • a UDP datagram extension
  • extension for hex-stringrep efficient byteblocks
  • extension for address mask map data structures
  • extension for tun/tap network device
  • wiringpi binding