Works like a charm without the single quotes. Thanks for the help.

Prakash

On Jan 3, 2014, at 2:50 PM, Nate Coraor <n...@bx.psu.edu>
 wrote:

> In universe_wsgi.ini, remove the single quotes from the value of
> remote_user_header, e.g.:
> 
>    remote_user_header = HTTP_AUTH_USER
> 
> If that doesn't fix it, please make sure you don't have local changes
> interfering, e.g. inspect `hg diff`.
> 
> --nate
> 
> On Fri, Jan 3, 2014 at 2:21 PM, Velayutham, Prakash (Prakash)
> <prakash.velayut...@cchmc.org> wrote:
>> [srv-galaxy@bmigalaxyp1 galaxy-dist]$ hg summary
>> parent: 11939:e92e13e9c103 tip
>> Allow changing the header for remote user.
>> branch: default
>> commit: 1 modified, 1 unknown
>> update: (current)
>> [srv-galaxy@bmigalaxyp1 galaxy-dist]$
>> 
>> Prakash
>> 
>> On Jan 3, 2014, at 2:11 PM, Nate Coraor <n...@bx.psu.edu>
>> wrote:
>> 
>>> Hi Prakash,
>>> 
>>> Could you send the output of `hg summary`?
>>> 
>>> Thanks,
>>> --nate
>>> 
>>> On Fri, Jan 3, 2014 at 1:41 PM, Velayutham, Prakash (Prakash)
>>> <prakash.velayut...@cchmc.org> wrote:
>>>> Hi Nate,
>>>> 
>>>> I just updated my copy and the changes you pushed are in. However, the auth
>>>> part is not working still. I added
>>>> 
>>>> remote_user_header = 'HTTP_AUTH_USER'
>>>> 
>>>> to universe_wsgi.ini and restarted Galaxy. When I hit the site, after
>>>> logging into the front end proxy server, I get this.
>>>> 
>>>> Access to Galaxy is denied
>>>> 
>>>> Galaxy is configured to authenticate users via an external method (such as
>>>> HTTP authentication in Apache), but a username was not provided by the
>>>> upstream (proxy) server. This is generally due to a misconfiguration in the
>>>> upstream server.
>>>> 
>>>> Please contact your local Galaxy administrator.
>>>> 
>>>> 
>>>> I am capturing all the header variables in a file and this is what the
>>>> contents of the file is after the above DENIED message.
>>>> 
>>>> [srv-galaxy@bmigalaxyp1 galaxy-dist]$ cat file.py
>>>> HTTP_X_FORWARDED_SERVER: galaxy.research.cchmc.org
>>>> HTTP_COOKIE:
>>>> galaxysession=c6ca0ddb55be603ac556311ffa6257cd21da46c2083580c93cee9aaaf9c0c67c8e80f388ebf98dff;
>>>> BIGipServerbmigw-pool=626771722.20480.0000;
>>>> ObSSOCookie=QF4kYG5VvhHej14EN4XRqPVEgJ7ukfSLFWTmDjibS5YUstElLeDIwcxFAgtZhGi3uJGhh4f6lFQcmAl2B1%2FM%2BptbBKwkCGNQGkJhKhu1Pz4x7bjDOaifC9t%2Fhgy%2FN3FAoXSQUFFg0cVkXnKKhoA5Hxkt%2BcvkQObSn7Mr1Vi0xPakNoRcEC7k%2BhhR3Vp8oGUEkODLotLSAvkPfj8xL0rfzgYuLI3aY8F77M2Sj7vcDiOB03VOiBddelvOqLTHfYwlktQ81MlQq%2BjQPMX5wo9g7DhD7nwtSBgvozJ0VvmNmMfn%2BKvkgEXo8YbyQakY5PXg2pJE6IjUJTF%2FpKOfO5W2IKYzkqbDgicaMjTKq1Q7zr%2BW0BQKzhsEIjhHkneH2NRiIUiriemEbJVVo9nrMsxviT8Hah7X5YZ5kVGjBpX5owA%3D
>>>> HTTP_ACCEPT_LANGUAGE: en-us
>>>> paste.recursive.include: <paste.recursive.Includer from />
>>>> SCRIPT_NAME:
>>>> REQUEST_METHOD: GET
>>>> PATH_INFO: /
>>>> HTTP_ORIGIN: https://login.research.cchmc.org
>>>> SERVER_PROTOCOL: HTTP/1.1
>>>> QUERY_STRING:
>>>> paste.throw_errors: True
>>>> CONTENT_LENGTH: 0
>>>> weberror.evalexception: <weberror.evalexception.middleware.EvalException
>>>> object at 0x8d02d50>
>>>> HTTP_USER_AGENT: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_4)
>>>> AppleWebKit/536.30.1 (KHTML, like Gecko) Version/6.0.5 Safari/536.30.1
>>>> HTTP_CONNECTION: Keep-Alive
>>>> SERVER_NAME: 0.0.0.0
>>>> REMOTE_ADDR: 10.199.194.17
>>>> ORGINAL_REMOTE_ADDR: 10.199.92.37
>>>> wsgi.url_scheme: http
>>>> SERVER_PORT: 8080
>>>> paste.recursive.forward: <paste.recursive.Forwarder from />
>>>> paste.recursive.script_name:
>>>> paste.evalexception: <weberror.evalexception.middleware.EvalException 
>>>> object
>>>> at 0x8d02d50>
>>>> wsgi.input: <socket._fileobject object at 0x8d9eb50 length=0>
>>>> HTTP_HOST: galaxy.research.cchmc.org
>>>> paste.recursive.include_app_iter: <paste.recursive.IncluderAppIter from />
>>>> wsgi.multithread: True
>>>> HTTP_CONFVER: 1
>>>> HTTP_CACHE_CONTROL: max-age=0
>>>> HTTP_ACCEPT: 
>>>> text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
>>>> wsgi.version: (1, 0)
>>>> HTTP_AUTH_USER: prakash.velayut...@cchmc.org
>>>> wsgi.run_once: False
>>>> wsgi.errors: <galaxy.util.pastescript.serve.LazyWriter object at 0x239db10>
>>>> wsgi.multiprocess: False
>>>> HTTP_X_FORWARDED_HOST: galaxy.research.cchmc.org
>>>> HTTP_X_FORWARDED_FOR: 10.199.194.17
>>>> CONTENT_TYPE:
>>>> request_id: 34e3f63274a611e3aaf1005056a84587
>>>> paste.httpserver.thread_pool: <paste.httpserver.ThreadPool object at
>>>> 0x8da5750>
>>>> ORGINAL_HTTP_HOST: bmigalaxyp1.chmcres.cchmc.org:8080
>>>> HTTP_UID: VELGE9
>>>> [srv-galaxy@bmigalaxyp1 galaxy-dist]$
>>>> 
>>>> Obviously, I am logging in using HTTP_AUTH_USER, which does exist in the
>>>> file, but auth is not going forward.
>>>> 
>>>> Please note that without the recent changes, I was able to change every
>>>> instance of REMOTE_USER in the source code with AUTH_USER and that worked
>>>> without issues.
>>>> 
>>>> Thanks,
>>>> Prakash
>>>> 
>>>> On Jan 3, 2014, at 11:45 AM, Nate Coraor <n...@bx.psu.edu> wrote:
>>>> 
>>>> Hi Prakash,
>>>> 
>>>> This was not previously possible, but I have added a config option for it:
>>>> 
>>>> 
>>>> https://bitbucket.org/galaxy/galaxy-central/commits/e92e13e9c103cc1f36dff65e1523479bf5cb17ed
>>>> 
>>>> If you're running the stable branch, you can apply the changes from this
>>>> commit manually.
>>>> 
>>>> --nate
>>>> 
>>>> 
>>>> On Thu, Jan 2, 2014 at 11:09 AM, Jennifer Jackson <j...@bx.psu.edu> wrote:
>>>>> 
>>>>> Hello Prakash,
>>>>> I am going to move this over to the galaxy-...@bx.psu.edu mailing list
>>>>> where it will have greater visibility within our development community.
>>>>> Best,
>>>>> Jen
>>>>> Galaxy team
>>>>> https://wiki.galaxyproject.org/MailingLists#The_lists
>>>>> 
>>>>> 
>>>>> On 1/2/14 7:27 AM, Velayutham, Prakash (Prakash) wrote:
>>>>> 
>>>>> Hi,
>>>>> 
>>>>> We have a SSO environment provided by Oracle Fusion products and for some
>>>>> reason, they don't like to send over HTTP_REMOTE_USER as a header variable
>>>>> to downstream servers. I have seen it before with other web sites I have
>>>>> integrated with Oracle Access Manager. Is there a way Galaxy can accept
>>>>> another HEADER variable than REMOTE_USER for its external authentication?
>>>>> 
>>>>> As an extension:
>>>>> 
>>>>> With just enabling HTTP_REMOTE_USER as a header variable from an external
>>>>> authenticator, Galaxy works without any issues. I tried this with a 
>>>>> default
>>>>> Apache/mod_ldap/mod_authnz_ldap setup.
>>>>> However, when I mix the Oracle gateways into the mix, things break down.
>>>>> 
>>>>> I made OAM send HTTP_AUTH_USER over to Galaxy.
>>>>> I changed all instances of REMOTE_USER to AUTH_USER in the installed
>>>>> location of Galaxy in my server.
>>>>> Authentication works fine, but I get issues with HISTORY part of Galaxy
>>>>> (below), when I access a workflow or basically any part of Galaxy that
>>>>> depends on HISTORY
>>>>> 
>>>>> 
>>>>> Error Traceback:
>>>>> 
>>>>> View as:   Interactive  |  Text  |  XML (full)
>>>>> ⇝ AttributeError: 'NoneType' object has no attribute 'user'
>>>>> URL:
>>>>> http://xxx.xxx.xxx/dataset/list?sort=-update_time&f-name=All&f-tags=All&f-deleted=False
>>>>> Module weberror.evalexception.middleware:364 in respond     <Mail
>>>>> Attachment.jpeg>     view
>>>>>>> app_iter = self.application(environ, detect_start_response)
>>>>> Module paste.recursive:84 in __call__     <Mail Attachment.jpeg>     view
>>>>>>> return self.application(environ, start_response)
>>>>> Module galaxy.web.framework.middleware.remoteuser:91 in __call__     <Mail
>>>>> Attachment.jpeg>     view
>>>>> 
>>>>>>> return self.app( environ, start_response )
>>>>> Module paste.httpexceptions:633 in __call__     <Mail Attachment.jpeg>
>>>>> view
>>>>>>> return self.application(environ, start_response)
>>>>> Module galaxy.web.framework.base:132 in __call__     <Mail
>>>>> Attachment.jpeg>     view
>>>>> 
>>>>>>> return self.handle_request( environ, start_response )
>>>>> Module galaxy.web.framework.base:190 in handle_request     <Mail
>>>>> Attachment.jpeg>     view
>>>>> 
>>>>>>> body = method( trans, **kwargs )
>>>>> Module galaxy.web.framework:98 in decorator     <Mail Attachment.jpeg>
>>>>> view
>>>>> 
>>>>>>> return func( self, trans, *args, **kwargs )
>>>>> Module galaxy.webapps.galaxy.controllers.dataset:555 in list     <Mail
>>>>> Attachment.jpeg>     view
>>>>> 
>>>>>>> status, message = self._copy_datasets( trans, hda_ids,
>>>>>>> target_histories )
>>>>> Module galaxy.webapps.galaxy.controllers.dataset:1127 in _copy_datasets
>>>>> <Mail Attachment.jpeg>     view
>>>>>>> if user != history.user:
>>>>> AttributeError: 'NoneType' object has no attribute 'user'
>>>>> 
>>>>> Thanks,
>>>>> Prakash
>>>>> 
>>>>> 
>>>>> ___________________________________________________________
>>>>> The Galaxy User list should be used for the discussion of
>>>>> Galaxy analysis and other features on the public server
>>>>> at usegalaxy.org.  Please keep all replies on the list by
>>>>> using "reply all" in your mail client.  For discussion of
>>>>> local Galaxy instances and the Galaxy source code, please
>>>>> use the Galaxy Development list:
>>>>> 
>>>>> http://lists.bx.psu.edu/listinfo/galaxy-dev
>>>>> 
>>>>> To manage your subscriptions to this and other Galaxy lists,
>>>>> please use the interface at:
>>>>> 
>>>>> http://lists.bx.psu.edu/
>>>>> 
>>>>> To search Galaxy mailing lists use the unified search at:
>>>>> 
>>>>> http://galaxyproject.org/search/mailinglists/
>>>>> 
>>>>> 
>>>>> --
>>>>> Jennifer Hillman-Jackson
>>>>> http://galaxyproject.org
>>>>> 
>>>>> 
>>>>> ___________________________________________________________
>>>>> 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:
>>>>> http://lists.bx.psu.edu/
>>>>> 
>>>>> To search Galaxy mailing lists use the unified search at:
>>>>> http://galaxyproject.org/search/mailinglists/
>>>> 
>>>> 
>>>> 
>> 


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