GitLab

sliverstatus. Change CM name from keys to users.

keep the table cross references correct.

can create slices, and be notified of expiring slices and slivers. The
problem is the PL credentials do not inclide an email address, so we
have to get it from the user's registry. This required a bunch of goo
top find the proper place to do a resolve, since PL credentials do not
include a URL either.

TODO: Track down floating point conversion issue

libraries.

CreateSliver(), to handle multiple accounts.  This somewhat reflects
the Geni AM API for keys, which allows the client to specify multiple
users, each with a set of ssh keys.

The keys argument to the CM now looks like the following (note that
the old format is still accepted and will be for a while).

[{'urn'   => 'urn:blabla'
  'login' => 'dopey',
  'keys'  => [ list of keys like before ]},
 {'login' => "leebee",
  'keys'  => [ list of keys ... ]}];

Key Points:

1. You can supply a urn or a login or both. Typically, it is going to
   be the result of getkeys() at the PG SA, and so it will include
   both.

2. If a login is provided, use that. Otherwise use the id from the urn.

3. No matter what, verify that the token is valid for Emulab an uid
   (standard 8 char unix login that is good on just about any unix
   variant), and transform it if not.

4. For now, getkeys() at the SA will continue to return the old format
   (unless you supply version=2 argument) since we do not want to
   default to a keylist that most CMs will barf on.

5. I have modified the AM code to transform the Geni AM version of the
   "users" argument into the above structure. Bottom line here, is
   that users of the AM interface will not actually need to do
   anything, although now multiple users are actually supported
   instead of ignored.

Still to be done are the changes to the login services structure in
the manifest. We have yet to settle on what these changes will look
like, but since people generally supply valid login ids, you probably
will not need this, since no transformation will take place.

{'peers'    : {'urn:publicid:IDN+emulab.net+authority+cm':
               'https://www.emulab.net/protogeni/xmlrpc/am',
	       ...},
 'url'      : 'https://www.emulab.net/protogeni/xmlrpc/am',
 'urn'      : 'urn:publicid:IDN+emulab.net+authority+cm',
 'hostname' : 'boss.emulab.net',
 'code_tag' : '6457394a',
 'hrn'      : 'utahemulab.cm',
 'interface': 'aggregate',
 'geni_api' : 1}

GeniCMV2::CreateSliver now forks a child to to the startsliver.

records, with a null URL. Needs more thought, see comment in the code.

DeleteSliver had been calling StopSliver then DeleteSlice,  but the
recommentation from Utah is to skip that and just call
CMV2::DeleteSlice.

Not much more to say. Shutdown was stubbed as unsupported and now it
has been implemented as a pass through to CMV2::Shutdown.

Compression is now done in one place and in one way rather than two
different places and two different ways. Added handling of an
additional error case in the second call to resolve if a slice_urn is
present. Improved comments as well.

The AM ListResources implementation had punted on the path that
included a slice_urn in the options. This is now implemented per the
GENI AM API spec. It's still a bit brittle, but working.

The GENI AM can be invoked with slice credentials signed by previously
unknown slice authorities. Unknown slice authorities are now added
dynamically to the local (geni-cm) database if the slice authority
cert is signed by a known CA root (in $TB/etc/genicacerts).

The current implementation leaves the dynamically added slice
authorities in the database. It would be straightforward to add the
deletion of these slice authorities at the end of
GeniAM::CreateSliver.

Resurrect the disabling of UUID checks that was lost in the change to
a unified protogeni-wrapper. Moved the disabling to the GeniAM module
to avoid premature loading of GeniDB in protogeni-wrapper.

The API spec clearly states that the compression keyword is
'geni_compressed'. Changed the erroneous 'geni_compress' to the
correct keyword in GeniAM and the listresources am test script.

ListResources always return a string. If compression is requested the
string's contents are a base64 encoded compressed RSpec. ListResources
now takes the XML-RPC base64 result from DiscoverResources and
converts it to a string value and returns that.

Implemented ssh key passing for the invoker of CreateSlice. Other
users are not supported yet.

Argument lists for AM methods were incorrect (duh). Fixed them and
fixed the test scripts to invoke with the correct arguments.

ProtoGENI expects a single dictionary to be passed as the lone
argument to all XML RPC functions. The GENI AM API uses regular
argument passing. All Geni AM XML RPC operations now expect regular
arguments. Test scripts were updated to pass regular arguments.

Not populating geni_urn for sliver yet. Status mappings leave
something to be desired.