I will replace this as part of the work of the bp. Please confirm. Deepak
On Tue, Apr 3, 2012 at 9:24 AM, Dan Wendlandt <d...@nicira.com> wrote: > > > On Mon, Apr 2, 2012 at 8:52 PM, Deepak Garg <deepakgarg.i...@gmail.com> > wrote: >> >> Oh, >> >> I think we should replace it with the --endpoint_url (unless it has >> some other uses) : >> a. it will be difficult to pass urls like: >> http://10.102.125.75:xxxx/v2.0/ >> b. to align with other projects > > > Yup, I agree. Symmetry is good. Was just trying to guess what Salvatore > was referring to. > > dan > >> >> >> Deepak >> >> >> On Tue, Apr 3, 2012 at 9:03 AM, Dan Wendlandt <d...@nicira.com> wrote: >> > >> > >> > On Mon, Apr 2, 2012 at 8:25 PM, Deepak Garg <deepakgarg.i...@gmail.com> >> > wrote: >> >> >> >> Answers in-line >> >> >> >> > 1) --endpoint_url: don't we have already a mechanism for specifying >> >> > the >> >> > quantum service uri? >> >> [DG] Nopes, :) >> > >> > >> > my guess is that Salvatore is referring to the ability to tell the CLI >> > client about a host + port (or "poort" as mentioned in our help output): >> > >> > danwent@ubuntu:~/quantum$ quantum >> > Usage: quantum [OPTIONS] <command> [args] >> > >> > Options: >> > -h, --help show this help message and exit >> > -H HOST, --host=HOST ip address of api host >> > -p PORT, --port=PORT api poort >> > -s, --ssl use ssl >> > >> > >> > >> > >> >> >> >> >> >> > 2) 401 error: I think it should include the case of invalid >> >> > credentials >> >> > too, leaving the 403 error for the authorization work. >> >> [DG] OK, I will update the bp with appropriate msgs >> >> >> >> > On caching: I reckon this is an interesting item to provide in the >> >> > Quantum service for limiting the number of auth calls to Keystone. It >> >> > is out >> >> > of scope in this CLI work, but I think it might be totally in scope >> >> > for the >> >> > AuthN work. >> >> [DG] Its not very clear how is caching related to AuthN work, it has >> >> to be implemented in CLI (although not as part of this bp). >> >> >> >> >> >> Deepak >> >> >> >> >> >> > >> >> > Salvatore >> >> > >> >> >> -----Original Message----- >> >> >> From: netstack- >> >> >> bounces+salvatore.orlando=eu.citrix....@lists.launchpad.net >> >> >> [mailto:netstack- >> >> >> bounces+salvatore.orlando=eu.citrix....@lists.launchpad.net] On >> >> >> Behalf >> >> >> Of >> >> >> Deepak Garg >> >> >> Sent: 01 April 2012 10:36 >> >> >> To: Dan Wendlandt >> >> >> Cc: netstack@lists.launchpad.net >> >> >> Subject: Re: [Netstack] Quantum CLI Auth bp >> >> >> >> >> >> Regarding caching: >> >> >> As of today, caching strategies vary a lot between projects although >> >> >> they are >> >> >> a valid candidate for openstack-common. I don't see it being done in >> >> >> short >> >> >> term. >> >> >> >> >> >> My proposal is to ping openstack-common folks and see if we can >> >> >> include >> >> >> the >> >> >> basic auth code there and when other projects plan to align with it >> >> >> they can >> >> >> do. >> >> >> Similar thing could be planned for caching in future. >> >> >> >> >> >> Deepak >> >> >> >> >> >> >> >> >> On Sun, Apr 1, 2012 at 2:36 PM, Dan Wendlandt <d...@nicira.com> >> >> >> wrote: >> >> >> > >> >> >> > >> >> >> > On Fri, Mar 30, 2012 at 12:35 AM, Deepak Garg >> >> >> > <deepakgarg.i...@gmail.com> >> >> >> > wrote: >> >> >> >> >> >> >> >> Thanks Rohit for taking out time to go through the bp. >> >> >> >> >> >> >> >> Keystone may be implementing some caching but in case when the >> >> >> >> user >> >> >> >> has stored the Username credentials as env vars and he is using >> >> >> >> the >> >> >> >> quantum cli again and again, we wouldn't like to make the Auth >> >> >> >> call >> >> >> >> again and fetch a different token. So quantum has to take care of >> >> >> >> caching in future. >> >> >> >> Anyways, caching is not in the scope of this bp. I am currently >> >> >> >> watching nova's implementation and the issues they are facing >> >> >> >> with >> >> >> >> caching. When they are done, maybe we can steal some of the work. >> >> >> > >> >> >> > >> >> >> > It seems like this code required by all clients to do basic >> >> >> > keystone >> >> >> > authentication would be a good candidate for openstack-common. >> >> >> > Same >> >> >> > would presumably apply to any caching logic. I'll add a note >> >> >> > on: http://wiki.openstack.org/QuantumOpenstackCommon >> >> >> > >> >> >> > dan >> >> >> > >> >> >> >> >> >> >> >> On Fri, Mar 30, 2012 at 12:02 PM, Rohit Agarwalla (roagarwa) >> >> >> >> <roaga...@cisco.com> wrote: >> >> >> >> > Hi Deepak >> >> >> >> > >> >> >> >> > Thanks for sending the blueprint. I went through it and looks >> >> >> >> > good. >> >> >> >> > The glance client behavior seems to be similar. >> >> >> >> > Re: the caching comment, I think keystone does have some >> >> >> >> > caching >> >> >> >> > techniques implemented (for eg: to not create a new token if >> >> >> >> > the >> >> >> >> > same username/password is provided in a 5 min interval). >> >> >> >> > >> >> >> >> > Thanks >> >> >> >> > Rohit >> >> >> >> >>-----Original Message----- >> >> >> >> >>From: netstack-bounces+roagarwa=cisco....@lists.launchpad.net >> >> >> >> >> >> >> >> >> >>[mailto:netstack-bounces+roagarwa=cisco....@lists.launchpad.net] >> >> >> On >> >> >> >> >>Behalf Of Deepak Garg >> >> >> >> >>Sent: Sunday, March 25, 2012 9:43 AM >> >> >> >> >>To: netstack@lists.launchpad.net >> >> >> >> >>Subject: [Netstack] Quantum CLI Auth bp >> >> >> >> >> >> >> >> >> >>HI All, >> >> >> >> >> >> >> >> >> >>Here is the bp for Quantum CLI Auth: >> >> >> >> >>http://wiki.openstack.org/QuantumCliAuth >> >> >> >> >>Please go through this well and share your comments/queries. >> >> >> >> >> >> >> >> >> >>The last section "Failure Cases and Messages" is incomplete >> >> >> >> >> and I >> >> >> >> >>am planning to edit it as I start implementing the bp and have >> >> >> >> >> a >> >> >> >> >>better idea of all the failure cases involved. >> >> >> >> >> >> >> >> >> >> >> >> >> >> >>Cheers, >> >> >> >> >> >> >> >> >> >>Deepak Garg, >> >> >> >> >>Data Center and Cloud Div. >> >> >> >> >>Citrix R&D, India >> >> >> >> >>Skype-id: deepakgarg.iit >> >> >> >> >> >> >> >> >> >>-- >> >> >> >> >>Mailing list: https://launchpad.net/~netstack Post to : >> >> >> >> >>netstack@lists.launchpad.net Unsubscribe : >> >> >> >> >>https://launchpad.net/~netstack More help : >> >> >> >> >>https://help.launchpad.net/ListHelp >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> -- >> >> >> >> >> >> >> >> Deepak Garg, >> >> >> >> Data Center and Cloud Div. >> >> >> >> Citrix R&D, India >> >> >> >> Skype-id: deepakgarg.iit >> >> >> >> >> >> >> >> -- >> >> >> >> Mailing list: https://launchpad.net/~netstack Post to : >> >> >> >> netstack@lists.launchpad.net Unsubscribe : >> >> >> >> https://launchpad.net/~netstack More help : >> >> >> >> https://help.launchpad.net/ListHelp >> >> >> > >> >> >> > >> >> >> > >> >> >> > >> >> >> > -- >> >> >> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> >> > Dan Wendlandt >> >> >> > Nicira Networks: www.nicira.com >> >> >> > twitter: danwendlandt >> >> >> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> >> > >> >> >> >> >> >> >> >> >> >> >> >> -- >> >> >> >> >> >> Deepak Garg, >> >> >> Data Center and Cloud Div. >> >> >> Citrix R&D, India >> >> >> Skype-id: deepakgarg.iit >> >> >> >> >> >> -- >> >> >> Mailing list: https://launchpad.net/~netstack >> >> >> Post to : netstack@lists.launchpad.net >> >> >> Unsubscribe : https://launchpad.net/~netstack >> >> >> More help : https://help.launchpad.net/ListHelp >> >> >> >> >> >> >> >> -- >> >> >> >> Deepak Garg, >> >> Data Center and Cloud Div. >> >> Citrix R&D, India >> >> Skype-id: deepakgarg.iit >> > >> > >> > >> > >> > -- >> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> > Dan Wendlandt >> > Nicira Networks: www.nicira.com >> > twitter: danwendlandt >> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> > >> >> >> >> -- >> >> Deepak Garg, >> Data Center and Cloud Div. >> Citrix R&D, India >> Skype-id: deepakgarg.iit > > > > > -- > ~~~~~~~~~~~~~~~~~~~~~~~~~~~ > Dan Wendlandt > Nicira Networks: www.nicira.com > twitter: danwendlandt > ~~~~~~~~~~~~~~~~~~~~~~~~~~~ > -- Deepak Garg, Data Center and Cloud Div. Citrix R&D, India Skype-id: deepakgarg.iit -- Mailing list: https://launchpad.net/~netstack Post to : netstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~netstack More help : https://help.launchpad.net/ListHelp
