You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
182 lines
8.2 KiB
182 lines
8.2 KiB
#
|
|
# This file is part of pyasn1-modules software.
|
|
#
|
|
# Copyright (c) 2019, Vigil Security, LLC
|
|
# License: http://snmplabs.com/pyasn1/license.html
|
|
#
|
|
import sys
|
|
|
|
from pyasn1.codec.der.decoder import decode as der_decode
|
|
from pyasn1.codec.der.encoder import encode as der_encode
|
|
|
|
from pyasn1_modules import pem
|
|
from pyasn1_modules import rfc5280
|
|
from pyasn1_modules import rfc3709
|
|
|
|
try:
|
|
import unittest2 as unittest
|
|
except ImportError:
|
|
import unittest
|
|
|
|
|
|
class CertificateExtnWithUrlTestCase(unittest.TestCase):
|
|
pem_text = """\
|
|
MIIC9zCCAn2gAwIBAgIJAKWzVCgbsG46MAoGCCqGSM49BAMDMD8xCzAJBgNVBAYT
|
|
AlVTMQswCQYDVQQIDAJWQTEQMA4GA1UEBwwHSGVybmRvbjERMA8GA1UECgwIQm9n
|
|
dXMgQ0EwHhcNMTkwNTE0MTAwMjAwWhcNMjAwNTEzMTAwMjAwWjBlMQswCQYDVQQG
|
|
EwJVUzELMAkGA1UECBMCVkExEDAOBgNVBAcTB0hlcm5kb24xGzAZBgNVBAoTElZp
|
|
Z2lsIFNlY3VyaXR5IExMQzEaMBgGA1UEAxMRbWFpbC52aWdpbHNlYy5jb20wdjAQ
|
|
BgcqhkjOPQIBBgUrgQQAIgNiAATwUXZUseiOaqWdrClDCMbp9YFAM87LTmFirygp
|
|
zKDU9cfqSCg7zBDIphXCwMcS9zVWDoStCbcvN0jw5CljHcffzpHYX91P88SZRJ1w
|
|
4hawHjOsWxvM3AkYgZ5nfdlL7EajggEdMIIBGTALBgNVHQ8EBAMCB4AwQgYJYIZI
|
|
AYb4QgENBDUWM1RoaXMgY2VydGlmaWNhdGUgY2Fubm90IGJlIHRydXN0ZWQgZm9y
|
|
IGFueSBwdXJwb3NlLjAdBgNVHQ4EFgQU8jXbNATapVXyvWkDmbBi7OIVCMEwHwYD
|
|
VR0jBBgwFoAU8jXbNATapVXyvWkDmbBi7OIVCMEwgYUGCCsGAQUFBwEMBHkwd6J1
|
|
oHMwcTBvMG0WCWltYWdlL3BuZzAzMDEwDQYJYIZIAWUDBAIBBQAEIJtBNrMSSNo+
|
|
6Rwqwctmcy0qf68ilRuKEmlf3GLwGiIkMCsWKWh0dHA6Ly93d3cudmlnaWxzZWMu
|
|
Y29tL3ZpZ2lsc2VjX2xvZ28ucG5nMAoGCCqGSM49BAMDA2gAMGUCMGhfLH4kZaCD
|
|
H43A8m8mHCUpYt9unT0qYu4TCMaRuOTYEuqj3qtuwyLcfAGuXKp/oAIxAIrPY+3y
|
|
Pj22pmfmQi5w21UljqoTj/+lQLkU3wfy5BdVKBwI0GfEA+YL3ctSzPNqAA==
|
|
"""
|
|
|
|
def setUp(self):
|
|
self.asn1Spec = rfc5280.Certificate()
|
|
|
|
def testDerCodec(self):
|
|
substrate = pem.readBase64fromText(self.pem_text)
|
|
asn1Object, rest = der_decode(substrate, asn1Spec=self.asn1Spec)
|
|
assert not rest
|
|
assert asn1Object.prettyPrint()
|
|
assert der_encode(asn1Object) == substrate
|
|
|
|
extn_list = [ ]
|
|
for extn in asn1Object['tbsCertificate']['extensions']:
|
|
extn_list.append(extn['extnID'])
|
|
|
|
if extn['extnID'] == rfc3709.id_pe_logotype:
|
|
s = extn['extnValue']
|
|
logotype, rest = der_decode(s, rfc3709.LogotypeExtn())
|
|
assert not rest
|
|
assert logotype.prettyPrint()
|
|
assert der_encode(logotype) == s
|
|
ids = logotype['subjectLogo']['direct']['image'][0]['imageDetails']
|
|
assert ids['mediaType'] == "image/png"
|
|
assert ids['logotypeURI'][0] == "http://www.vigilsec.com/vigilsec_logo.png"
|
|
|
|
assert rfc3709.id_pe_logotype in extn_list
|
|
|
|
def testExtensionsMap(self):
|
|
substrate = pem.readBase64fromText(self.pem_text)
|
|
asn1Object, rest = der_decode(substrate, asn1Spec=self.asn1Spec)
|
|
assert not rest
|
|
assert asn1Object.prettyPrint()
|
|
assert der_encode(asn1Object) == substrate
|
|
|
|
for extn in asn1Object['tbsCertificate']['extensions']:
|
|
if extn['extnID'] in rfc5280.certificateExtensionsMap.keys():
|
|
extnValue, rest = der_decode(extn['extnValue'],
|
|
asn1Spec=rfc5280.certificateExtensionsMap[extn['extnID']])
|
|
assert der_encode(extnValue) == extn['extnValue']
|
|
|
|
|
|
class CertificateExtnWithDataTestCase(unittest.TestCase):
|
|
pem_text = """\
|
|
MIIJJDCCCAygAwIBAgIRAPIGo/5ScWbpAAAAAFwQBqkwDQYJKoZIhvcNAQELBQAw
|
|
gbkxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1FbnRydXN0LCBJbmMuMSgwJgYDVQQL
|
|
Ex9TZWUgd3d3LmVudHJ1c3QubmV0L2xlZ2FsLXRlcm1zMTkwNwYDVQQLEzAoYykg
|
|
MjAxOCBFbnRydXN0LCBJbmMuIC0gZm9yIGF1dGhvcml6ZWQgdXNlIG9ubHkxLTAr
|
|
BgNVBAMTJEVudHJ1c3QgQ2VydGlmaWNhdGUgQXV0aG9yaXR5IC0gVk1DMTAeFw0x
|
|
OTA4MzAxNDMyMzlaFw0yMDAyMjUxNTAyMzZaMIIBjTEOMAwGA1UEERMFMTAwMTcx
|
|
CzAJBgNVBAYTAlVTMREwDwYDVQQIEwhOZXcgWW9yazERMA8GA1UEBxMITmV3IFlv
|
|
cmsxGDAWBgNVBAkTDzI3MCBQYXJrIEF2ZW51ZTETMBEGCysGAQQBgjc8AgEDEwJV
|
|
UzEZMBcGCysGAQQBgjc8AgECEwhEZWxhd2FyZTEfMB0GA1UEChMWSlBNb3JnYW4g
|
|
Q2hhc2UgYW5kIENvLjEdMBsGA1UEDxMUUHJpdmF0ZSBPcmdhbml6YXRpb24xNzA1
|
|
BgNVBAsTLkpQTUMgRmlyc3QgVmVyaWZpZWQgTWFyayBDZXJ0aWZpY2F0ZSBXb3Js
|
|
ZHdpZGUxDzANBgNVBAUTBjY5MTAxMTEXMBUGCisGAQQBg55fAQQTBzIwMTUzODkx
|
|
EjAQBgorBgEEAYOeXwEDEwJVUzEmMCQGCisGAQQBg55fAQITFmh0dHBzOi8vd3d3
|
|
LnVzcHRvLmdvdi8xHzAdBgNVBAMTFkpQTW9yZ2FuIENoYXNlIGFuZCBDby4wggEi
|
|
MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCNLY+etlX06q1MxA1VT/P20h1i
|
|
eFGTzX4fqSQNG+ypmjNfLa8YXraO1v1hahenkRUWrVPW0Hq3zKNJcCDmosox6+tB
|
|
59u0b1xgN8y8D05AEC7qoVVdbaWKENMxCN4CDfST6d3YOqApjqEFAGZ71s39tRRG
|
|
kmWGJb4jKXcUX8FWV8w/vjKrpipZ8JsX2tuOp2uxFLkmi+V7gvN8tpbHUipP5K7L
|
|
190VOBytSWPudXefnYG3UWRfwah7Fq1bKYT/cCwStUm8XlfA8nUumeVsAiyC6phs
|
|
adn26MYiSddsBU08TGthmunLAO0+shaBy6jHYZxMa37S67vVlDpxbeF+TPVXAgMB
|
|
AAGjggROMIIESjATBgorBgEEAdZ5AgQDAQH/BAIFADCCArAGCCsGAQUFBwEMBIIC
|
|
ojCCAp6iggKaoIICljCCApIwggKOMIICihYNaW1hZ2Uvc3ZnK3htbDAzMDEwDQYJ
|
|
YIZIAWUDBAIBBQAEIBnwW6ChGgWWIRn3qn/xGAOlhDflA3z5jhZcZTNDlxF5MIIC
|
|
QhaCAj5kYXRhOmltYWdlL3N2Zyt4bWw7YmFzZTY0LEg0c0lBQUFBQUFBQUFJV1Iz
|
|
V3JqTUJCR3I1dW5tR3F2Rml4NUpQODBObkZLRTVhbTRFSmhJYmVMazZpT1dhOXRa
|
|
TWQyOXVrN2NsTG9SV25CMHNENGNPYVR0TGdmLzVYUWE5TVdkWlV3S1pDQnJ2YjFv
|
|
YWp5aEoyNlZ6NW45OHZaNHBaemVOU1ZObGxYbXhnZUR2Vk93MU5abnRwdWFvRlNB
|
|
b1YwNFBmMkVYNk5UVzA2ZUNsUE9YK3FRRXpON1dWR0RLRkFoTldwS0ErQVB3RTRK
|
|
MzNiNXg5REtBYTdyTlV2cG40dFNwMndycWpPRElwRHd0THNyTTBmeVlCaVYyM0Nq
|
|
bDNYeEs0N0RJTVlQRkdiM0ZXSTZKTHZpc1JqV1ZSL1B3TmxGRVh1OUpmTmJtQk1H
|
|
RFlqZy9PMTlvVWVWclh0QWtJWTBEY0o0N2JKOXBTb01iclZwdGVNd3VmTDJjMml5
|
|
Ym9qVU5veVlUOFFnL1VxWWtCNW41VW5QQWZYU2pub0tPbEl1eW5oOVRJVTh1Z3JF
|
|
YVMrVC9lRzZRWDh6OXl2YkdIZ0VLZjJ5S1h3dU9Sa2VsOGJQeFJoUHhtSnN0TDBT
|
|
bi9qOUtXWU8yR3dsM2EremNhbmhOYTV0YzZORkdHcVVFUUVwVmY0R3lVNnhOMnRx
|
|
WGgwWXQrM1BpcEhlK2l0cElRMGg0VHBoWnRrQ3plM0d6M2NjdllHbkp0cjZKVUNB
|
|
QUE9MCIGA1UdEQQbMBmCF2V4Y2hhZGRldi5sYWJtb3JnYW4uY29tMBMGA1UdJQQM
|
|
MAoGCCsGAQUFBwMfMA4GA1UdDwEB/wQEAwIHgDBmBggrBgEFBQcBAQRaMFgwIwYI
|
|
KwYBBQUHMAGGF2h0dHA6Ly9vY3NwLmVudHJ1c3QubmV0MDEGCCsGAQUFBzAChiVo
|
|
dHRwOi8vYWlhLmVudHJ1c3QubmV0L3ZtYzEtY2hhaW4uY2VyMDIGA1UdHwQrMCkw
|
|
J6AloCOGIWh0dHA6Ly9jcmwuZW50cnVzdC5uZXQvdm1jMWNhLmNybDBPBgNVHSAE
|
|
SDBGMDYGCmCGSAGG+mwKAQswKDAmBggrBgEFBQcCARYaaHR0cDovL3d3dy5lbnRy
|
|
dXN0Lm5ldC9ycGEwDAYKKwYBBAGDnl8BATAfBgNVHSMEGDAWgBSLtjl20DSQpj9i
|
|
4WTqPrz0fEahczAdBgNVHQ4EFgQUxAJ+yoDhzpPUzAPWKBYxg108dU0wCQYDVR0T
|
|
BAIwADANBgkqhkiG9w0BAQsFAAOCAQEAnqdB/vcwxFcxAlyCK0W5HOthXUdXRg9a
|
|
GwPDupqmLq2rKfyysZXonJJfr8jqO0f3l6TWTTJlXHljAwwXMtg3T3ngLyEzip5p
|
|
g0zH7s5eXjmWRhOeuHt21o611bXDbUNFTF0IpbYBTgOwAz/+k3XLVehf8dW7Y0Lr
|
|
VkzxJ6U82NxmqjaAnkm+H127x5/jPAr4LLD4gZfqFaHzw/ZLoS+fXFGs+dpuYE4s
|
|
n+xe0msYMu8qWABiMGA+MCKl45Dp5di+c2fyXtKyQ3rKI8XXZ0nN4bXK7DZd+3E3
|
|
kbpmR6cDliloU808Bi/erMkrfUHRoZ2d586lkmwkLcoDkJ/yPD+Jhw==
|
|
"""
|
|
|
|
def setUp(self):
|
|
self.asn1Spec = rfc5280.Certificate()
|
|
|
|
def testDerCodec(self):
|
|
substrate = pem.readBase64fromText(self.pem_text)
|
|
asn1Object, rest = der_decode(substrate, asn1Spec=self.asn1Spec)
|
|
assert not rest
|
|
assert asn1Object.prettyPrint()
|
|
assert der_encode(asn1Object) == substrate
|
|
|
|
extn_list = [ ]
|
|
for extn in asn1Object['tbsCertificate']['extensions']:
|
|
extn_list.append(extn['extnID'])
|
|
|
|
if extn['extnID'] == rfc3709.id_pe_logotype:
|
|
s = extn['extnValue']
|
|
logotype, rest = der_decode(s, rfc3709.LogotypeExtn())
|
|
assert not rest
|
|
assert logotype.prettyPrint()
|
|
assert der_encode(logotype) == s
|
|
ids = logotype['subjectLogo']['direct']['image'][0]['imageDetails']
|
|
assert ids['mediaType'] == "image/svg+xml"
|
|
assert ids['logotypeURI'][0][0:25] == "data:image/svg+xml;base64"
|
|
|
|
assert rfc3709.id_pe_logotype in extn_list
|
|
|
|
def testExtensionsMap(self):
|
|
substrate = pem.readBase64fromText(self.pem_text)
|
|
asn1Object, rest = der_decode(substrate, asn1Spec=self.asn1Spec)
|
|
assert not rest
|
|
assert asn1Object.prettyPrint()
|
|
assert der_encode(asn1Object) == substrate
|
|
|
|
for extn in asn1Object['tbsCertificate']['extensions']:
|
|
if extn['extnID'] in rfc5280.certificateExtensionsMap.keys():
|
|
extnValue, rest = der_decode(extn['extnValue'],
|
|
asn1Spec=rfc5280.certificateExtensionsMap[extn['extnID']])
|
|
assert der_encode(extnValue) == extn['extnValue']
|
|
|
|
|
|
suite = unittest.TestLoader().loadTestsFromModule(sys.modules[__name__])
|
|
|
|
if __name__ == '__main__':
|
|
import sys
|
|
|
|
result = unittest.TextTestRunner(verbosity=2).run(suite)
|
|
sys.exit(not result.wasSuccessful())
|