diff options
Diffstat (limited to 'rpkid/rpki/x509.py')
| -rw-r--r-- | rpkid/rpki/x509.py | 65 |
1 files changed, 27 insertions, 38 deletions
diff --git a/rpkid/rpki/x509.py b/rpkid/rpki/x509.py index acac9bbd..de54c711 100644 --- a/rpkid/rpki/x509.py +++ b/rpkid/rpki/x509.py @@ -1,46 +1,35 @@ +# $Id$ +# +# Copyright (C) 2014 Dragon Research Labs ("DRL") +# Portions copyright (C) 2009--2013 Internet Systems Consortium ("ISC") +# Portions copyright (C) 2007--2008 American Registry for Internet Numbers ("ARIN") +# +# Permission to use, copy, modify, and distribute this software for any +# purpose with or without fee is hereby granted, provided that the above +# copyright notices and this permission notice appear in all copies. +# +# THE SOFTWARE IS PROVIDED "AS IS" AND DRL, ISC, AND ARIN DISCLAIM ALL +# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED +# WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DRL, +# ISC, OR ARIN BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR +# CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS +# OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, +# NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION +# WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + """ One X.509 implementation to rule them all... -...and in the darkness hide the twisty maze of partially overlapping +...and in the darkness hide the twisty maze of partially-overlapping X.509 support packages in Python. -There are several existing packages, none of which do quite what I -need, due to age, lack of documentation, specialization, or lack of -foresight on somebody's part (perhaps mine). This module attempts to -bring together the functionality I need in a way that hides at least -some of the nasty details. This involves a lot of format conversion. - -$Id$ - - -Copyright (C) 2009--2013 Internet Systems Consortium ("ISC") - -Permission to use, copy, modify, and distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH -REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY -AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, -INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM -LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE -OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR -PERFORMANCE OF THIS SOFTWARE. - - -Portions copyright (C) 2007--2008 American Registry for Internet Numbers ("ARIN") - -Permission to use, copy, modify, and distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND ARIN DISCLAIMS ALL WARRANTIES WITH -REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY -AND FITNESS. IN NO EVENT SHALL ARIN BE LIABLE FOR ANY SPECIAL, DIRECT, -INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM -LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE -OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR -PERFORMANCE OF THIS SOFTWARE. +Once upon a time we were using four separate partially-overlapping +implementions of X.509 and related protocols. Over the years this has +collapsed down to one, but the interface module we built on top of the +previous mess has itself become heavily embedded in the code base. So +this is a bit more complicated (not to mention baroque) than one might +expect for a module that had grown in a saner fashion. We clean up +bits of it from time to time. Some day this may all make sense. """ import rpki.POW |