Commit Graph

71 Commits

Author SHA1 Message Date
Ryan Richard
ba83c12f93 Add a timeout to the upstream OIDC refresh calls
Unfortunately this means that we lose test coverage on passing the
request's context through to the mocked PerformRefresh function. We
used to be able to assert equality on the request's context because it
was passed through unchanged.
2022-01-20 13:11:05 -08:00
Ryan Richard
3301a62053 When upstream OIDC refresh fails inconclusively, retry a few times 2022-01-19 12:23:11 -08:00
Ryan Richard
548977f579 Update group memberships during refresh for upstream OIDC providers
Update the user's group memberships when possible. Note that we won't
always have enough information to be able to update it (see code
comments).
2022-01-14 16:38:21 -08:00
Margo Crawford
62be761ef1 Perform access token based refresh by fetching the userinfo 2022-01-12 18:05:10 -08:00
Margo Crawford
2958461970 Addressing PR feedback
store issuer and subject in storage for refresh
Clean up some constants

Signed-off-by: Margo Crawford <margaretc@vmware.com>
2022-01-10 11:03:37 -08:00
Margo Crawford
f2d2144932 rename ValidateToken to ValidateTokenAndMergeWithUserInfo to better reflect what it's doing
Also changed a few comments and small things
2022-01-10 11:03:37 -08:00
Margo Crawford
c9cf13a01f Check for issuer if available
Signed-off-by: Margo Crawford <margaretc@vmware.com>
2022-01-10 11:03:37 -08:00
Margo Crawford
0cd086cf9c Check username claim is unchanged for oidc.
Also add integration tests for claims changing.
2022-01-10 11:03:37 -08:00
Margo Crawford
b098435290 Refactor validatetoken to handle refresh case without id token
Signed-off-by: Margo Crawford <margaretc@vmware.com>
2022-01-10 11:03:37 -08:00
Monis Khan
9599ffcfb9
Update all deps to latest where possible, bump Kube deps to v0.23.1
Highlights from this dep bump:

1. Made a copy of the v0.4.0 github.com/go-logr/stdr implementation
   for use in tests.  We must bump this dep as Kube code uses a
   newer version now.  We would have to rewrite hundreds of test log
   assertions without this copy.
2. Use github.com/felixge/httpsnoop to undo the changes made by
   ory/fosite#636 for CLI based login flows.  This is required for
   backwards compatibility with older versions of our CLI.  A
   separate change after this will update the CLI to be more
   flexible (it is purposefully not part of this change to confirm
   that we did not break anything).  For all browser login flows, we
   now redirect using http.StatusSeeOther instead of http.StatusFound.
3. Drop plog.RemoveKlogGlobalFlags as klog no longer mutates global
   process flags
4. Only bump github.com/ory/x to v0.0.297 instead of the latest
   v0.0.321 because v0.0.298+ pulls in a newer version of
   go.opentelemetry.io/otel/semconv which breaks k8s.io/apiserver.
   We should update k8s.io/apiserver to use the newer code.
5. Migrate all code from k8s.io/apimachinery/pkg/util/clock to
   k8s.io/utils/clock and k8s.io/utils/clock/testing
6. Delete testutil.NewDeleteOptionsRecorder and migrate to the new
   kubetesting.NewDeleteActionWithOptions
7. Updated ExpectedAuthorizeCodeSessionJSONFromFuzzing caused by
   fosite's new rotated_secrets OAuth client field.  This new field
   is currently not relevant to us as we have no private clients.

Signed-off-by: Monis Khan <mok@vmware.com>
2021-12-16 21:15:27 -05:00
Margo Crawford
ee4f725209 Incorporate PR feedback 2021-12-09 16:16:36 -08:00
Margo Crawford
da9b4620b3 Active Directory checks whether password has changed recently during
upstream refresh

Signed-off-by: Margo Crawford <margaretc@vmware.com>
2021-12-09 16:16:35 -08:00
Margo Crawford
8db0203839 Add test for upstream ldap idp not found, wrong idp uid, and malformed
fosite session storage
2021-12-09 16:16:35 -08:00
Margo Crawford
b5b8cab717 Refactors:
- pull construction of authenticators.Response into searchAndBindUser
- remove information about the identity provider in the error that gets
  returned to users. Put it in debug instead, where it may show up in
  logs.

Signed-off-by: Margo Crawford <margaretc@vmware.com>
2021-11-05 14:22:43 -07:00
Margo Crawford
f988879b6e Addressing code review changes
- changed to use custom authenticators.Response rather than the k8s one
  that doesn't include space for a DN
- Added more checking for correct idp type in token handler
- small style changes

Signed-off-by: Margo Crawford <margaretc@vmware.com>
2021-11-05 14:22:43 -07:00
Margo Crawford
84edfcb541 Refactor out a function, add tests for getting the wrong idp uid 2021-11-05 14:22:43 -07:00
Margo Crawford
8396937503 Updates to tests and some error assertions 2021-11-05 14:22:43 -07:00
Margo Crawford
7a58086040 Check that username and subject remain the same for ldap refresh 2021-11-05 14:22:43 -07:00
Margo Crawford
19281313dd Basic upstream LDAP/AD refresh
This stores the user DN in the session data upon login and checks that
the entry still exists upon refresh. It doesn't check anything
else about the entry yet.
2021-11-05 14:22:42 -07:00
Ryan Richard
e0db59fd09 More small updates based on PR feedback 2021-10-22 10:23:21 -07:00
Ryan Richard
79ca1d7fb0 Perform an upstream refresh during downstream refresh for OIDC upstreams
- If the upstream refresh fails, then fail the downstream refresh
- If the upstream refresh returns an ID token, then validate it (we
  use its claims in the future, but not in this commit)
- If the upstream refresh returns a new refresh token, then save it
  into the user's session in storage
- Pass the provider cache into the token handler so it can use the
  cached providers to perform upstream refreshes
- Handle unexpected errors in the token handler where the user's session
  does not contain the expected data. These should not be possible
  in practice unless someone is manually editing the storage, but
  handle them anyway just to be safe.
- Refactor to share the refresh code between the CLI and the token
  endpoint by moving it into the UpstreamOIDCIdentityProviderI
  interface, since the token endpoint needed it to be part of that
  interface anyway
2021-10-13 12:31:20 -07:00
Margo Crawford
1bd346cbeb Require refresh tokens for upstream OIDC and save more session data
- Requiring refresh tokens to be returned from upstream OIDC idps
- Storing refresh tokens (for oidc) and idp information (for all idps) in custom session data during authentication
- Don't pass access=offline all the time
2021-10-08 15:48:21 -07:00
Ryan Richard
c6f1d29538 Use PinnipedSession type instead of fosite's DefaultSesssion type
This will allow us to store custom data inside the fosite session
storage for all downstream OIDC sessions.

Signed-off-by: Margo Crawford <margaretc@vmware.com>
2021-10-06 15:28:13 -07:00
Monis Khan
6c29f347b4
go 1.17 bump: fix unit test failures
Signed-off-by: Monis Khan <mok@vmware.com>
2021-08-27 09:46:58 -04:00
Matt Moyer
e25de9e559
Update ID token tests for latest Fosite.
The new version has different behavior for the `nonce` claim, which is now omitted if it would be empty (see https://github.com/ory/fosite/pull/570).

Signed-off-by: Matt Moyer <moyerm@vmware.com>
2021-05-28 12:53:37 -05:00
Ryan Richard
514ee5b883 Merge branch 'main' into initial_ldap 2021-05-13 14:24:10 -07:00
Margo Crawford
b391d5ae02 Also check that the authcode storage is around for a while 2021-05-12 14:22:14 -07:00
Margo Crawford
874f938fc7 unit test for garbage collection time for refresh and access tokens 2021-05-12 13:55:54 -07:00
Ryan Richard
675bbb2aba Merge branch 'main' into initial_ldap 2021-05-11 11:09:37 -07:00
Margo Crawford
5240f5e84a Change access token storage lifetime to be the same as the refresh token's
to avoid garbage collection breaking the refresh flow
Also changed the access token lifetime to be 2 minutes instead of 15
since we now have cert caching.
2021-05-06 13:14:20 -07:00
Ryan Richard
f6ded84f07 Implement upstream LDAP support in auth_handler.go
- When the upstream IDP is an LDAP IDP and the user's LDAP username and
  password are received as new custom headers, then authenticate the
  user and, if authentication was successful, return a redirect with
  an authcode. Handle errors according to the OAuth/OIDC specs.
- Still does not support having multiple upstream IDPs defined at the
  same time, which was an existing limitation of this endpoint.
- Does not yet include the actual LDAP authentication, which is
  hidden behind an interface from the point of view of auth_handler.go
- Move the oidctestutil package to the testutil directory.
- Add an interface for Fosite storage to avoid a cyclical test
  dependency.
- Add GetURL() to the UpstreamLDAPIdentityProviderI interface.
- Extract test helpers to be shared between callback_handler_test.go
  and auth_handler_test.go because the authcode and fosite storage
  assertions should be identical.
- Backfill Content-Type assertions in callback_handler_test.go.

Signed-off-by: Andrew Keesler <akeesler@vmware.com>
2021-04-08 17:28:01 -07:00
Matt Moyer
3a81fbd1b4
Update fosite error usage.
Signed-off-by: Matt Moyer <moyerm@vmware.com>
2020-12-17 16:31:08 -06:00
Matt Moyer
7dae166a69
Merge branch 'main' into username-and-subject-claims 2020-12-16 15:23:19 -06:00
Matt Moyer
72ce69410e
Merge pull request #273 from vmware-tanzu/secret-generation
Generate secrets for Pinniped Supervisor
2020-12-16 15:22:23 -06:00
Matt Moyer
8527c363bb
Rename the "pinniped.sts.unrestricted" scope to "pinniped:request-audience".
This is a bit more clear. We're changing this now because it is a non-backwards-compatible change that we can make now since none of this RFC8693 token exchange stuff has been released yet.

There is also a small typo fix in some flag usages (s/RF8693/RFC8693/)

Signed-off-by: Matt Moyer <moyerm@vmware.com>
2020-12-16 14:24:13 -06:00
Ryan Richard
16dfab0aff token_handler_test.go: Add tests for username and groups custom claims 2020-12-14 18:27:14 -08:00
Andrew Keesler
cae0023234
Merge remote-tracking branch 'upstream/main' into secret-generation
Signed-off-by: Andrew Keesler <akeesler@vmware.com>
2020-12-14 11:44:01 -05:00
Ryan Richard
7cda6628a6
Merge branch 'main' into fosite-settings 2020-12-11 18:19:37 -08:00
Ryan Richard
020fbcf190 Adjust some expectations about the state and nonce lengths 2020-12-11 17:39:58 -08:00
Andrew Keesler
9460b08873
Use just-in-time HMAC signing key fetching in our Fosite config
This pattern is similar to what we did in
58237d0e7d.

Signed-off-by: Andrew Keesler <akeesler@vmware.com>
2020-12-11 11:16:46 -05:00
Ryan Richard
afd216308b KubeStorage annotates every Secret with garbage-collect-after timestamp
Signed-off-by: Margo Crawford <margaretc@vmware.com>
2020-12-10 14:47:58 -08:00
Margo Crawford
b0c354637d WIP passing lifetime through to storage, unit tests are failing
Signed-off-by: Ryan Richard <rrichard@vmware.com>
2020-12-10 12:15:40 -08:00
Ryan Richard
a561fd21d9 Consolidate the supervisor's timeout settings into a single struct
- This struct represents the configuration of all timeouts. These
  timeouts are all interrelated to declare them all in one place.
  This should also make it easier to allow the user to override
  our defaults if we would like to implement such a feature in the
  future.

Signed-off-by: Margo Crawford <margaretc@vmware.com>
2020-12-10 10:14:54 -08:00
Ryan Richard
5b7c510577 Fixed error handling for token exchange when openid scope missing
Signed-off-by: Margo Crawford <margaretc@vmware.com>
2020-12-09 15:15:50 -08:00
Ryan Richard
0abadddb1a token_handler_test.go: modify a test about refresh request scopes param
Signed-off-by: Margo Crawford <margaretc@vmware.com>
2020-12-09 15:03:52 -08:00
Margo Crawford
5f6e7de785 Merge branch 'token-refresh' into token-exchange-endpoint
Signed-off-by: Ryan Richard <richardry@vmware.com>
2020-12-09 14:56:41 -08:00
Ryan Richard
64631d5780 token_handler_test.go: add even more test cases for refresh grant
Signed-off-by: Margo Crawford <margaretc@vmware.com>
2020-12-09 14:53:39 -08:00
Ryan Richard
0386658d26 token_handler_test.go: add more test cases for refresh grant 2020-12-09 14:12:00 -08:00
Matt Moyer
3e6ebab389
Clean up TestTokenExchange a bit.
Signed-off-by: Matt Moyer <moyerm@vmware.com>
2020-12-09 14:49:44 -06:00
Matt Moyer
f90b5d48de
Merge branch 'token-refresh' of github.com:vmware-tanzu/pinniped into token-exchange-endpoint 2020-12-09 14:46:57 -06:00