Commit Graph

17 Commits

Author SHA1 Message Date
Ryan Richard 964d16110e Some refactors based on PR feedback from @enj 2021-08-17 13:14:09 -07:00
Ryan Richard 84c3c3aa9c Optionally allow OIDC password grant for CLI-based login experience
- Add `AllowPasswordGrant` boolean field to OIDCIdentityProvider's spec
- The oidc upstream watcher controller copies the value of
  `AllowPasswordGrant` into the configuration of the cached provider
- Add password grant to the UpstreamOIDCIdentityProviderI interface
  which is implemented by the cached provider instance for use in the
  authorization endpoint
- Enhance the IDP discovery endpoint to return the supported "flows"
  for each IDP ("cli_password" and/or "browser_authcode")
- Enhance `pinniped get kubeconfig` to help the user choose the desired
  flow for the selected IDP, and to write the flow into the resulting
  kubeconfg
- Enhance `pinniped login oidc` to have a flow flag to tell it which
  client-side flow it should use for auth (CLI-based or browser-based)
- In the Dex config, allow the resource owner password grant, which Dex
  implements to also return ID tokens, for use in integration tests
- Enhance the authorize endpoint to perform password grant when
  requested by the incoming headers. This commit does not include unit
  tests for the enhancements to the authorize endpoint, which will come
  in the next commit
- Extract some shared helpers from the callback endpoint to share the
  code with the authorize endpoint
- Add new integration tests
2021-08-12 10:45:39 -07:00
Ryan Richard cedbe82bbb Default `groupSearch.attributes.groupName` to "dn" instead of "cn"
- DNs are more unique than CNs, so it feels like a safer default
2021-05-28 13:27:11 -07:00
Ryan Richard 3e1e8880f7 Initial support for upstream LDAP group membership
Reflect the upstream group membership into the Supervisor's
downstream tokens, so they can be added to the user's
identity on the workload clusters.

LDAP group search is configurable on the
LDAPIdentityProvider resource.
2021-05-17 11:10:26 -07:00
Ryan Richard 36819989a3 Remove DryRunAuthenticationUsername from LDAPIdentityProviderSpec
Signed-off-by: Margo Crawford <margaretc@vmware.com>
2021-04-28 14:26:57 -07:00
Ryan Richard 263a33cc85 Some updates based on PR review 2021-04-27 12:43:09 -07:00
Ryan Richard e9d5743845 Add authentication dry run validation to LDAPIdentityProvider
Also force the LDAP server pod to restart whenever the LDIF file
changes, so whenever you redeploy the tools deployment with a new test
user password the server will be updated.
2021-04-16 14:04:05 -07:00
Ryan Richard fec3d92f26 Add integration test for upstreamldap.Provider
- The unit tests for upstreamldap.Provider need to mock the LDAP server,
  so add an integration test which allows us to get fast feedback for
  this code against a real LDAP server.
- Automatically wrap the user search filter in parenthesis if it is not
  already wrapped in parens.
- More special handling for using "dn" as the username or UID attribute
  name.
- Also added some more comments to types_ldapidentityprovider.go.tmpl
2021-04-13 15:23:14 -07:00
Ryan Richard 25c1f0d523 Add Conditions to LDAPIdentityProvider's Status and start to fill them
- The ldap_upstream_watcher.go controller validates the bind secret and
  uses the Conditions to report errors. Shares some condition reporting
  logic with its sibling controller oidc_upstream_watcher.go, to the
  extent which is convenient without generics in golang.
2021-04-12 13:53:21 -07:00
Ryan Richard 1c55c857f4 Start to fill out LDAPIdentityProvider's fields and TestSupervisorLogin
- Add some fields to LDAPIdentityProvider that we will need to be able
  to search for users during login
- Enhance TestSupervisorLogin to test logging in using an upstream LDAP
  identity provider. Part of this new test is skipped for now because
  we haven't written the corresponding production code to make it
  pass yet.
- Some refactoring and enhancement to env.go and the corresponding env
  vars to support the new upstream LDAP provider integration tests.
- Use docker.io/bitnami/openldap for our test LDAP server instead of our
  own fork now that they have fixed the bug that we reported.

Signed-off-by: Andrew Keesler <akeesler@vmware.com>
2021-04-07 12:56:09 -07:00
Ryan Richard 2b6859b161
Add stub LDAP API type and integration test
The goal here was to start on an integration test to get us closer to the red
test that we want so we can start working on LDAP.

Signed-off-by: Andrew Keesler <akeesler@vmware.com>
2021-04-06 13:10:01 -04:00
Margo Crawford 196e43aa48 Rename off of main
Signed-off-by: Ryan Richard <richardry@vmware.com>
2020-12-16 14:27:09 -08:00
Matt Moyer 404ff93102
Fix documentation comment for the UpstreamOIDCProvider's spec.client.secretName type.
The value is correctly validated as `secrets.pinniped.dev/oidc-client` elsewhere, only this comment was wrong.

Signed-off-by: Matt Moyer <moyerm@vmware.com>
2020-12-15 21:52:07 -06:00
Matt Moyer 7520dadbdd
Use `omitempty` on UpstreamOIDCProvider `spec.authorizationConfig` field.
This allows you to omit the field in creation requests, which was annoying.

Signed-off-by: Matt Moyer <moyerm@vmware.com>
2020-11-18 17:14:35 -06:00
Matt Moyer e867fb82b9
Add `spec.tls` field to UpstreamOIDCProvider API.
This allows for a custom CA bundle to be used when connecting to the upstream issuer.

Signed-off-by: Matt Moyer <moyerm@vmware.com>
2020-11-16 20:23:20 -06:00
Matt Moyer d3d8ef44a0
Make more fields in UpstreamOIDCProvider optional.
Signed-off-by: Matt Moyer <moyerm@vmware.com>
2020-11-13 15:28:37 -06:00
Matt Moyer bac3c19bec
Add UpstreamOIDCProvider API type definition.
This is essentially just a copy of Andrew's work from https://github.com/vmware-tanzu/pinniped/pull/135.

Signed-off-by: Matt Moyer <moyerm@vmware.com>
2020-11-13 11:38:49 -06:00