本文整理汇总了Python中sfa.trust.gid.GID.get_parent方法的典型用法代码示例。如果您正苦于以下问题：Python GID.get_parent方法的具体用法？Python GID.get_parent怎么用？Python GID.get_parent使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类sfa.trust.gid.GID的用法示例。
在下文中一共展示了GID.get_parent方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: sign
# 需要导入模块: from sfa.trust.gid import GID [as 别名]
# 或者: from sfa.trust.gid.GID import get_parent [as 别名]
def sign(self):
if not self.issuer_privkey:
logger.warn("Cannot sign credential (no private key)")
return
if not self.issuer_gid:
logger.warn("Cannot sign credential (no issuer gid)")
return
doc = parseString(self.get_xml())
sigs = doc.getElementsByTagName("signatures")[0]
# Create the signature template to be signed
signature = Signature()
signature.set_refid(self.get_refid())
sdoc = parseString(signature.get_xml())
sig_ele = doc.importNode(sdoc.getElementsByTagName("Signature")[0], True)
sigs.appendChild(sig_ele)
self.xml = doc.toxml()
# Split the issuer GID into multiple certificates if it's a chain
chain = GID(filename=self.issuer_gid)
gid_files = []
while chain:
gid_files.append(chain.save_to_random_tmp_file(False))
if chain.get_parent():
chain = chain.get_parent()
else:
chain = None
# Call out to xmlsec1 to sign it
ref = 'Sig_%s' % self.get_refid()
filename = self.save_to_random_tmp_file()
command='%s --sign --node-id "%s" --privkey-pem %s,%s %s' \
% (self.xmlsec_path, ref, self.issuer_privkey, ",".join(gid_files), filename)
# print 'command',command
signed = os.popen(command).read()
os.remove(filename)
for gid_file in gid_files:
os.remove(gid_file)
self.xml = signed
# This is no longer a legacy credential
if self.legacy:
self.legacy = None
# Update signatures
self.decode()