def _parse_cert(dercert):
try:
subject = x509.get_subject(dercert, x509.DER)
issuer = x509.get_issuer(dercert, x509.DER)
serial_number = x509.get_serial_number(dercert, x509.DER)
public_key_info = x509.get_der_public_key_info(dercert, x509.DER)
except (NSPRError, PyAsn1Error), e:
raise ValueError("failed to decode certificate: %s" % e)
def _parse_cert(dercert):
try:
subject = x509.get_subject(dercert, x509.DER)
issuer = x509.get_issuer(dercert, x509.DER)
serial_number = x509.get_serial_number(dercert, x509.DER)
public_key_info = x509.get_der_public_key_info(dercert, x509.DER)
except (NSPRError, PyAsn1Error) as e:
raise ValueError("failed to decode certificate: %s" % e)
subject = str(subject).replace('\\;', '\\3b')
issuer = str(issuer).replace('\\;', '\\3b')
issuer_serial = '%s;%s' % (issuer, serial_number)
return subject, issuer_serial, public_key_info
def _parse_cert(dercert):
try:
subject = x509.get_subject(dercert, x509.DER)
issuer = x509.get_issuer(dercert, x509.DER)
serial_number = x509.get_serial_number(dercert, x509.DER)
public_key_info = x509.get_der_public_key_info(dercert, x509.DER)
except (NSPRError, PyAsn1Error) as e:
raise ValueError("failed to decode certificate: %s" % e)
subject = str(subject).replace('\\;', '\\3b')
issuer = str(issuer).replace('\\;', '\\3b')
issuer_serial = '%s;%s' % (issuer, serial_number)
return subject, issuer_serial, public_key_info
def insert_ca_certs_into_systemwide_ca_store(self, ca_certs):
new_cacert_path = paths.SYSTEMWIDE_IPA_CA_CRT
if os.path.exists(new_cacert_path):
try:
os.remove(new_cacert_path)
except OSError as e:
root_logger.error(
"Could not remove %s: %s", new_cacert_path, e)
return False
new_cacert_path = paths.IPA_P11_KIT
try:
f = open(new_cacert_path, 'w')
except IOError as e:
root_logger.info("Failed to open %s: %s" % (new_cacert_path, e))
return False
f.write("# This file was created by IPA. Do not edit.\n"
"\n")
has_eku = set()
for cert, nickname, trusted, ext_key_usage in ca_certs:
try:
subject = x509.get_der_subject(cert, x509.DER)
issuer = x509.get_der_issuer(cert, x509.DER)
serial_number = x509.get_der_serial_number(cert, x509.DER)
public_key_info = x509.get_der_public_key_info(cert, x509.DER)
except (NSPRError, PyAsn1Error, ValueError) as e:
root_logger.warning(
"Failed to decode certificate \"%s\": %s", nickname, e)
continue
label = urllib.parse.quote(nickname)
subject = urllib.parse.quote(subject)
issuer = urllib.parse.quote(issuer)
serial_number = urllib.parse.quote(serial_number)
public_key_info = urllib.parse.quote(public_key_info)
cert = base64.b64encode(cert)
cert = x509.make_pem(cert)
obj = ("[p11-kit-object-v1]\n"
"class: certificate\n"
"certificate-type: x-509\n"
"certificate-category: authority\n"
"label: \"%(label)s\"\n"
"subject: \"%(subject)s\"\n"
"issuer: \"%(issuer)s\"\n"
"serial-number: \"%(serial_number)s\"\n"
"x-public-key-info: \"%(public_key_info)s\"\n" %
dict(label=label,
subject=subject,
issuer=issuer,
serial_number=serial_number,
public_key_info=public_key_info))
if trusted is True:
obj += "trusted: true\n"
elif trusted is False:
obj += "x-distrusted: true\n"
obj += "%s\n\n" % cert
f.write(obj)
if ext_key_usage is not None and public_key_info not in has_eku:
if not ext_key_usage:
ext_key_usage = {x509.EKU_PLACEHOLDER}
try:
ext_key_usage = x509.encode_ext_key_usage(ext_key_usage)
except PyAsn1Error as e:
root_logger.warning(
"Failed to encode extended key usage for \"%s\": %s",
nickname, e)
continue
value = urllib.parse.quote(ext_key_usage)
obj = ("[p11-kit-object-v1]\n"
"class: x-certificate-extension\n"
"label: \"ExtendedKeyUsage for %(label)s\"\n"
"x-public-key-info: \"%(public_key_info)s\"\n"
"object-id: 2.5.29.37\n"
"value: \"%(value)s\"\n\n" %
dict(label=label,
public_key_info=public_key_info,
value=value))
f.write(obj)
has_eku.add(public_key_info)
f.close()
# Add the CA to the systemwide CA trust database
if not self.reload_systemwide_ca_store():
return False
return True
def insert_ca_certs_into_systemwide_ca_store(self, ca_certs):
# pylint: disable=ipa-forbidden-import
from ipalib import x509 # FixMe: break import cycle
from ipalib.errors import CertificateError
# pylint: enable=ipa-forbidden-import
new_cacert_path = paths.SYSTEMWIDE_IPA_CA_CRT
if os.path.exists(new_cacert_path):
try:
os.remove(new_cacert_path)
except OSError as e:
root_logger.error("Could not remove %s: %s", new_cacert_path,
e)
return False
new_cacert_path = paths.IPA_P11_KIT
try:
f = open(new_cacert_path, 'w')
except IOError as e:
root_logger.info("Failed to open %s: %s" % (new_cacert_path, e))
return False
f.write("# This file was created by IPA. Do not edit.\n" "\n")
has_eku = set()
for cert, nickname, trusted, ext_key_usage in ca_certs:
try:
subject = x509.get_der_subject(cert, x509.DER)
issuer = x509.get_der_issuer(cert, x509.DER)
serial_number = x509.get_der_serial_number(cert, x509.DER)
public_key_info = x509.get_der_public_key_info(cert, x509.DER)
except (PyAsn1Error, ValueError, CertificateError) as e:
root_logger.warning("Failed to decode certificate \"%s\": %s",
nickname, e)
continue
label = urllib.parse.quote(nickname)
subject = urllib.parse.quote(subject)
issuer = urllib.parse.quote(issuer)
serial_number = urllib.parse.quote(serial_number)
public_key_info = urllib.parse.quote(public_key_info)
cert = base64.b64encode(cert)
cert = x509.make_pem(cert)
obj = ("[p11-kit-object-v1]\n"
"class: certificate\n"
"certificate-type: x-509\n"
"certificate-category: authority\n"
"label: \"%(label)s\"\n"
"subject: \"%(subject)s\"\n"
"issuer: \"%(issuer)s\"\n"
"serial-number: \"%(serial_number)s\"\n"
"x-public-key-info: \"%(public_key_info)s\"\n" %
dict(label=label,
subject=subject,
issuer=issuer,
serial_number=serial_number,
public_key_info=public_key_info))
if trusted is True:
obj += "trusted: true\n"
elif trusted is False:
obj += "x-distrusted: true\n"
obj += "%s\n\n" % cert
f.write(obj)
if ext_key_usage is not None and public_key_info not in has_eku:
if not ext_key_usage:
ext_key_usage = {x509.EKU_PLACEHOLDER}
try:
ext_key_usage = x509.encode_ext_key_usage(ext_key_usage)
except PyAsn1Error as e:
root_logger.warning(
"Failed to encode extended key usage for \"%s\": %s",
nickname, e)
continue
value = urllib.parse.quote(ext_key_usage)
obj = ("[p11-kit-object-v1]\n"
"class: x-certificate-extension\n"
"label: \"ExtendedKeyUsage for %(label)s\"\n"
"x-public-key-info: \"%(public_key_info)s\"\n"
"object-id: 2.5.29.37\n"
"value: \"%(value)s\"\n\n" %
dict(label=label,
public_key_info=public_key_info,
value=value))
f.write(obj)
has_eku.add(public_key_info)
f.close()
# Add the CA to the systemwide CA trust database
if not self.reload_systemwide_ca_store():
return False
return True
try:
f = open(new_cacert_path, 'w')
except IOError, e:
root_logger.info("Failed to open %s: %s" % (new_cacert_path, e))
return False
f.write("# This file was created by IPA. Do not edit.\n"
"\n")
has_eku = set()
for cert, nickname, trusted, ext_key_usage in ca_certs:
try:
subject = x509.get_der_subject(cert, x509.DER)
issuer = x509.get_der_issuer(cert, x509.DER)
serial_number = x509.get_der_serial_number(cert, x509.DER)
public_key_info = x509.get_der_public_key_info(cert, x509.DER)
except (NSPRError, PyAsn1Error), e:
root_logger.warning(
"Failed to decode certificate \"%s\": %s", nickname, e)
continue
label = urllib.quote(nickname)
subject = urllib.quote(subject)
issuer = urllib.quote(issuer)
serial_number = urllib.quote(serial_number)
public_key_info = urllib.quote(public_key_info)
cert = base64.b64encode(cert)
cert = x509.make_pem(cert)
obj = ("[p11-kit-object-v1]\n"
try:
f = open(new_cacert_path, 'w')
except IOError, e:
root_logger.info("Failed to open %s: %s" % (new_cacert_path, e))
return False
f.write("# This file was created by IPA. Do not edit.\n" "\n")
has_eku = set()
for cert, nickname, trusted, ext_key_usage in ca_certs:
try:
subject = x509.get_der_subject(cert, x509.DER)
issuer = x509.get_der_issuer(cert, x509.DER)
serial_number = x509.get_der_serial_number(cert, x509.DER)
public_key_info = x509.get_der_public_key_info(cert, x509.DER)
except (NSPRError, PyAsn1Error), e:
root_logger.warning("Failed to decode certificate \"%s\": %s",
nickname, e)
continue
label = urllib.quote(nickname)
subject = urllib.quote(subject)
issuer = urllib.quote(issuer)
serial_number = urllib.quote(serial_number)
public_key_info = urllib.quote(public_key_info)
cert = base64.b64encode(cert)
cert = x509.make_pem(cert)
obj = ("[p11-kit-object-v1]\n"