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# $Id$
# 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 POW.pkix, glob, os
import rpki.x509, rpki.resource_set, rpki.oids
parse_test = False
generate_test = True
parse_extensions = True
show_attributes = False
show_algorithm = False
do_verify = True
show_signature = False
show_publickey = False
def hexify(thing):
return ":".join(["%02X" % ord(i) for i in thing])
if parse_test:
for name in glob.glob("resource-cert-samples/*.req") + glob.glob("biz-certs/*.req"):
pkcs10 = rpki.x509.PKCS10(Auto_file = name).get_POWpkix()
print "[", name, "]"
if show_algorithm:
print pkcs10.signatureAlgorithm
print
print pkcs10.signatureAlgorithm.get()
print
if show_signature:
print pkcs10.signatureValue, hexify(pkcs10.signatureValue.get())
print
if show_publickey:
print pkcs10.certificationRequestInfo.subjectPublicKeyInfo
print pkcs10.certificationRequestInfo.subjectPublicKeyInfo.get()
print hexify(pkcs10.certificationRequestInfo.subjectPublicKeyInfo.toString())
print
if show_attributes:
print pkcs10.certificationRequestInfo.attributes.oid, pkcs10.certificationRequestInfo.attributes.oid.get()
print
print pkcs10.certificationRequestInfo.attributes.val, pkcs10.certificationRequestInfo.attributes.val.get()
print
print pkcs10.certificationRequestInfo.attributes.val.choice, pkcs10.certificationRequestInfo.attributes.val.choices
print
print pkcs10.certificationRequestInfo.attributes.val.choices[pkcs10.certificationRequestInfo.attributes.val.choice]
print
print len(pkcs10.certificationRequestInfo.attributes.val.choices[pkcs10.certificationRequestInfo.attributes.val.choice])
print
if len(pkcs10.certificationRequestInfo.attributes.val.choices[pkcs10.certificationRequestInfo.attributes.val.choice]) > 0:
print pkcs10.certificationRequestInfo.attributes.val.choices[pkcs10.certificationRequestInfo.attributes.val.choice][0]
print
if parse_extensions:
exts = pkcs10.getExtensions()
bag = rpki.resource_set.parse_extensions(exts)
if bag.as: print "ASN =", bag.as
if bag.v4: print "IPv4 =", bag.v4
if bag.v6: print "IPv6 =", bag.v6
for oid, crit, val in exts:
if oid in (rpki.oids.name2oid["sbgp-ipAddrBlock"],
rpki.oids.name2oid["sbgp-autonomousSysNum"]):
continue
if isinstance(val, str):
val = hexify(val)
print POW.pkix.oid2obj(oid), oid, "=", val
if do_verify:
print
print "Signature verification: %s" % pkcs10.verify()
print
if generate_test:
keypair = rpki.x509.RSA()
keypair.generate()
pkcs10 = rpki.x509.PKCS10.create(keypair)
f = os.popen("openssl req -text -config /dev/null", "w")
f.write(pkcs10.get_PEM())
f.close()
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