Sadly, providing an authenticator in galaxy/auth/providers does not look like it will not work for SAML authentication since the authenticator is invoked after the user has already been prompted for a username and password. Rather it looks like I will need to use the approach used for OpenID authentication and described at https://wiki.galaxyproject.org/Develop/Authentication
Does the Galaxy team have any plans to modularize third-party authenticators such as OpenID, SAML, OAuth2 etc? If we do implement this it would be nice to do it in such a way that would help Galaxy move towards that goal. - Keith > On Feb 27, 2017, at 12:55 PM, Björn Grüning <bjoern.gruen...@gmail.com> wrote: > > This all seems correct and I own you so many beers if you get this > implemented! :) > > Am 27.02.2017 um 18:34 schrieb Keith Suderman: >> Is anyone using SAML for authentication? There is a feature request for >> SAML support on GitHub ( >> https://github.com/galaxyproject/galaxy/issues/3146), but it doesn't >> look like any work has been done. >> >> We need to add the ability for our users to authenticate with a SAML >> identity provider (IdP), in particular with InCommon/EduRoam/EduCause et >> al. Looking at the documentation there appears to be "the old way" >> (configuring Apache/Nginx to do the authentication) and "the new way" >> where Galaxy handles the authentication. Is it correct to assume that >> to use the new way I should implement an external authenticator, >> something like galaxy/auth/providers/saml.py and then some sort of magic >> to get a config/auth_conf.xml working? >> >> I just want to make sure I am heading down the correct path before >> investing too much time. >> >> - Keith >> >> Keith Suderman >> Research Associate >> Department of Computer Science >> Vassar College, Poughkeepsie NY >> suder...@cs.vassar.edu <mailto:suder...@cs.vassar.edu> >> >> >> >> >> >> ___________________________________________________________ >> Please keep all replies on the list by using "reply all" >> in your mail client. To manage your subscriptions to this >> and other Galaxy lists, please use the interface at: >> https://lists.galaxyproject.org/ >> >> To search Galaxy mailing lists use the unified search at: >> http://galaxyproject.org/search/mailinglists/ >> ---------------------- Keith Suderman Research Associate Department of Computer Science Vassar College, Poughkeepsie NY suder...@cs.vassar.edu
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