##################################################
# PWHOIS Revision History
##################################################

1.0.3: More bug fixes

Improved the statistics output via the 'version' command.

Improved updatedb program so that it can properly read wrapped "show ip bgp" formatted
files that are downloaded via the --display-only or from a archive server, and are
read in via the -i option.

Cleaned up documentation, updated the programs to select the specific fields instead
of using a SELECT * for some of the queries, and added a small script pwhois-getarchive.sh
to download an archive of the "show ip bgp" output from the routeviews.org archive server.
See servers.list for more details. 

Fixed an output display bug for the peers command.

1.0.2: More Bug fixes

Cleaned up common code that was duplicated in multiple places in pwhoisd.  Cleaned
up help documentation.  Changed the pwhois and pwhois-updatedb process to properly
handle the router_id field in the database and still function properly when loading
data from more than one datasource.  Added option for the configuration file,

pwhois.router-id=<IP> so the server can provide a view of the data for the
Forwarding Information Base (FIB), instead of getting confused and having the last
records loaded win.

pwhois-updatedb now has a --routerid option to support telling the process what the
router-id should be when loading from a file, where it would have no idea.  It use to
use the value of zero, and still will if you don't specify.  This is fine if you only
have one data source, but isn't fine when you have more than one.

1.0.1: Bug fixes

Changed the pwhois-updatedb process to make it more robust in handling different
prompts and data that come back from the route servers.  It still has a ways to
go, but should work properly in most cases.  Fixed problem in previous version
which caused extra DNS lookups to occur inside the parse update code.

Also fixed minor problem when an IP isn't in the FIB, pwhoisd would display the
time in the output string of the request from the client versus showing the time
the data was last updated.

1.0.0:  First major release

Supports the basic functionality and features to search for the most specific
origin-AS given an IP address and a snapshot of the global internet routing table,
which is usually only (up to) 4 hours old.  Supports pwhois, Cymru and RPSL
output formats as well as bulk input/output.

Has a basic access control list mechanism to limit queries by IP address,
should someone be abusing the service.

