sra/rpki.net - Dragon Research Labs RPKI Toolkit

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Diffstat (limited to 'scripts/resource-cert-samples/RIR/15.pem')

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""" RPKI publication engine. Usage: python pubd.py [ { -c | --config } configfile ] [ { -d | --debug } ] [ { -f | --foreground } ] [ { -h | --help } ] [ { -p | --profile } outputfile ] $Id$ Copyright (C) 2009--2012 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. """ import os import time import getopt import sys import re import rpki.resource_set import rpki.up_down import rpki.x509 import rpki.sql import rpki.http import rpki.config import rpki.exceptions import rpki.relaxng import rpki.log import rpki.publication import rpki.daemonize class main(object): """ Main program for pubd. """ def __init__(self): os.environ["TZ"] = "UTC" time.tzset() self.cfg_file = None self.profile = False self.foreground = False self.irbe_cms_timestamp = None opts, argv = getopt.getopt(sys.argv[1:], "c:dfhp:?", ["config=", "debug", "foreground", "help", "profile="]) for o, a in opts: if o in ("-h", "--help", "-?"): print __doc__ sys.exit(0) elif o in ("-c", "--config"): self.cfg_file = a elif o in ("-d", "--debug"): rpki.log.use_syslog = False self.foreground = True elif o in ("-f", "--foreground"): self.foreground = True elif o in ("-p", "--profile"): self.profile = a if argv: raise rpki.exceptions.CommandParseFailure, "Unexpected arguments %s" % argv rpki.log.init("pubd") self.cfg = rpki.config.parser(self.cfg_file, "pubd") self.cfg.set_global_flags() if not self.foreground: rpki.daemonize.daemon() if self.profile: import cProfile prof = cProfile.Profile() try: prof.runcall(self.main) finally: prof.dump_stats(self.profile) rpki.log.info("Dumped profile data to %s" % self.profile) else: self.main() def main(self): if self.profile: rpki.log.info("Running in profile mode with output to %s" % self.profile) self.sql = rpki.sql.session(self.cfg) self.bpki_ta = rpki.x509.X509(Auto_update = self.cfg.get("bpki-ta")) self.irbe_cert = rpki.x509.X509(Auto_update = self.cfg.get("irbe-cert")) self.pubd_cert = rpki.x509.X509(Auto_update = self.cfg.get("pubd-cert")) self.pubd_key = rpki.x509.RSA( Auto_update = self.cfg.get("pubd-key")) self.http_server_host = self.cfg.get("server-host", "") self.http_server_port = int(self.cfg.get("server-port", "4434")) self.publication_base = self.cfg.get("publication-base", "publication/") self.publication_multimodule = self.cfg.getboolean("publication-multimodule", False) rpki.http.server( host = self.http_server_host, port = self.http_server_port, handlers = (("/control", self.control_handler), ("/client/", self.client_handler))) def handler_common(self, query, client, cb, certs, crl = None): """ Common PDU handler code. """ def done(r_msg): reply = rpki.publication.cms_msg().wrap(r_msg, self.pubd_key, self.pubd_cert, crl) self.sql.sweep() cb(reply) q_cms = rpki.publication.cms_msg(DER = query) q_msg = q_cms.unwrap(certs) if client is None: self.irbe_cms_timestamp = q_cms.check_replay(self.irbe_cms_timestamp) else: q_cms.check_replay_sql(client) q_msg.serve_top_level(self, client, done) def control_handler(self, query, path, cb): """ Process one PDU from the IRBE. """ def done(body): cb(200, body = body) rpki.log.trace() try: self.sql.ping() self.handler_common(query, None, done, (self.bpki_ta, self.irbe_cert)) except (rpki.async.ExitNow, SystemExit): raise except Exception, e: rpki.log.traceback() cb(500, reason = "Unhandled exception %s: %s" % (e.__class__.__name__, e)) client_url_regexp = re.compile("/client/([-A-Z0-9_/]+)$", re.I) def client_handler(self, query, path, cb): """ Process one PDU from a client. """ def done(body): cb(200, body = body) rpki.log.trace() try: self.sql.ping() match = self.client_url_regexp.search(path) if match is None: raise rpki.exceptions.BadContactURL, "Bad path: %s" % path client_handle = match.group(1) client = rpki.publication.client_elt.sql_fetch_where1(self, "client_handle = %s", (client_handle,)) if client is None: raise rpki.exceptions.ClientNotFound, "Could not find client %s" % client_handle config = rpki.publication.config_elt.fetch(self) if config is None or config.bpki_crl is None: raise rpki.exceptions.CMSCRLNotSet self.handler_common(query, client, done, (self.bpki_ta, client.bpki_cert, client.bpki_glue), config.bpki_crl) except (rpki.async.ExitNow, SystemExit): raise except Exception, e: rpki.log.traceback() cb(500, reason = "Could not process PDU: %s" % e)


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