A set of programs to perform statistical analysis over the OpenPGP
keyring.
* keyanalyze/
Identifies strongly connected sets in the keyring and computes
Mean Shortest Distance (MSD) and other network characteristics for
all keys in the largest strongly connected set ("the strong set")
By M. Drew Streib et. al. - Licensed under GNU General Public
License (GPL) version 2.
* keyanalyze/pgpring/
PGP keyring dumper: takes a full keyserver dump and produces an
output similar to (but, in this version, not compatible with) the
one produced by gpg --with-colons
By Thomas Roessler et. al. - Licensed under GNU General Public
License (GPL) version 2 or later.
* Cwot/
Computes the betweenness centrality of all keys in the strong set
(see Cwot/Betweenness.txt for details)
By Matthias Bauer - Licensed under MIT license
* scripts/
* process-keys.py: takes pgpring output and produce suitable output
for keyanalyze and pgpring-statistics.py
* pgpring-statistics.py: takes keyanalyze and process-keys.py output
and performs statistical analysis. By Fabrizio Tarizzo - Licensed under GNU General Public License
(GPL) version 3 or later.
* utils/
* preprocessed2gexf.py Convert process-keys.py output in GEXF format
readable by Gephi and other graph analysis software
By Fabrizio Tarizzo - Licensed under GNU General Public License
(GPL) version 3 or later.