Hello,
I'm still desperately trying to figure out the PluggableAuthentication.
I perform the following steps:
1) Create an instance of my folderish, possible site (named A), content
object.
2) I create a site in it.
3) I add a PAU in the default software space
4) I add a SessionCredentialsPlugin and a PrincipalFolder as plugins.
5) I create a internal principal with "Title" = "zope.Manager" (tried also
other ones). name = abc
6) In the SessionCredentialsPlugin I leave to "loginForm.html". I've a
loginForm.html view in my A-object)
7) I register all components (SessionCreadentiasPlugin, PrincipalFolder and
PAU)
8) Now I access a view obect A-object that requires certain permissions that
which the role of abc have.
9) I get redirected to the loginForm.html I've defined.
10) I provide the user credentials of testuser.
11) I've set a breakpoint in
zope/app/authentication/principalfolder.py(274)authenticateCredentials()
The credentials are extracted correctly:
(Pdb) credentials
{'login': u'abc', 'password': u'123'}
The password check also validates: it executes that line:
284 return PrincipalInfo(self.prefix + id, internal.login, internal.title,
285 internal.description)
But now the authenticateCredentials function is called a second time with
empty credentials which of course makes it return None.
12) I'm redirected to the loginForm.html again, though the loginForm.html form
header is like <form method="post" enctype="multipart/form-data"
action="http://URL from cameform"
13) The ErrorReportingUtility show two unauthorized execeptions.
The first one with User: unauthenticated, zope.anybody, Unauthenticated User,
The second one with User: unauthenticated, cs1, CS.User,
(cs is my prefix, CS.User one of the roles I tried)
Whis is ok IMO, since the first call is made without authorization. By why
does if fail at the second time.
Hope somebody can englight me...
Thanks,
Florian
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