问题
Has anyone succesfully implemented flask-saml using Windows as dev environment, Python 3.6 and Flask 1.0.2?
I was given the link to the SAML METADATA XML file by our organisation and had it configured on my flask app.
app.config.update({
'SECRET_KEY': 'changethiskeylaterthisisoursecretkey',
'SAML_METADATA_URL': 'https://<url>/FederationMetadata.xml',
})
flask_saml.FlaskSAML(app)
According to the documentation this extension will setup the following routes:
/saml/logout/: Log out from the application. This is where users go if they click on a “Logout” button.
/saml/sso/: Log in through SAML.
/saml/acs/: After /saml/sso/ has sent you to your IdP it sends you back to this path. Also your IdP might provide direct login without needing the /saml/sso/ route.
When I go to one of the routes http://localhost:5000/saml/sso/ I get the error below
saml2.sigver.SigverError saml2.sigver.SigverError: Cannot find ['xmlsec.exe', 'xmlsec1.exe']
I then went to this site https://github.com/mehcode/python-xmlsec/releases/tag/1.3.5 to get xmlsec and install it. However, I'm still getting the same issue.
Here is a screenshot of how I installed xmlsec
where does not seem to find the xmlsec.exe
回答1:
documentationis asking to have xmlsec1 pre-installed. What you installed is a python binding to xmlsec1.
Get a windows build of xmlsec1 from here or build it from source
And make it available in the PATH.
来源：https://stackoverflow.com/questions/52553798/python-flask-saml-throwing-saml2-sigver-sigvererror-error-message