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signxml_sign_and_verify_xml_document_with_pem_certificate.py

python

This quickstart demonstrates how to sign an XML document using a private key and

15d ago10 linessignxml.readthedocs.io
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signxml_sign_and_verify_xml_document_with_pem_certificate.py
1from lxml import etree
2from signxml import XMLSigner, XMLVerifier
3
4data_to_sign = "<top><cauliflower/></top>"
5cert = open("cert.pem").read()
6key = open("key.pem").read()
7
8root = etree.fromstring(data_to_sign)
9signed_root = XMLSigner().sign(root, key=key, cert=cert)
10verified_data = XMLVerifier().verify(signed_root, x509_cert=cert).signed_xml