| description |
A super module on top of the dns module for host name resolution. There are two services provided on top of the regular Tcl library: Firstly, this module attempts to automatically discover the default DNS server that is setup on the machine that it is run on. This server will be used in all further host resolutions. Secondly, this module offers a rudimentary cache. The cache is rudimentary since it has no expiration on host name resolutions, but this is probably enough for short lived applications. |