Commit graph

73 commits

Author SHA1 Message Date
m.nabokikh
be378dd9a7 feat: Retry Kubernetes update requests
Signed-off-by: m.nabokikh <maksim.nabokikh@flant.com>
2020-10-28 12:46:58 +04:00
Bernd Eckstein
b5519695a6
PKCE implementation (#1784)
* Basic implementation of PKCE

Signed-off-by: Tadeusz Magura-Witkowski <tadeuszmw@gmail.com>

* @mfmarche on 24 Feb: when code_verifier is set, don't check client_secret

In PKCE flow, no client_secret is used, so the check for a valid client_secret
would always fail.

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* @deric on 16 Jun: return invalid_grant when wrong code_verifier

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* Enforce PKCE flow on /token when PKCE flow was started on /auth
Also dissallow PKCE on /token, when PKCE flow was not started on /auth

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* fixed error messages when mixed PKCE/no PKCE flow.

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* server_test.go: Added PKCE error cases on /token endpoint

* Added test for invalid_grant, when wrong code_verifier is sent
* Added test for mixed PKCE / no PKCE auth flows.

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* cleanup: extracted method checkErrorResponse and type TestDefinition

* fixed connector being overwritten

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* /token endpoint: skip client_secret verification only for grand type authorization_code with PKCE extension

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* Allow "Authorization" header in CORS handlers

* Adds "Authorization" to the default CORS headers{"Accept", "Accept-Language", "Content-Language", "Origin"}

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* Add "code_challenge_methods_supported" to discovery endpoint

discovery endpoint /dex/.well-known/openid-configuration
now has the following entry:

"code_challenge_methods_supported": [
  "S256",
  "plain"
]

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* Updated tests (mixed-up comments), added a PKCE test

* @asoorm added test that checks if downgrade to "plain" on /token endpoint

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* remove redefinition of providedCodeVerifier, fixed spelling (#6)

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>
Signed-off-by: Bernd Eckstein <HEllRZA@users.noreply.github.com>

* Rename struct CodeChallenge to PKCE

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* PKCE: Check clientSecret when available

In authorization_code flow with PKCE, allow empty client_secret on /auth and /token endpoints. But check the client_secret when it is given.

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* Enable PKCE with public: true

dex configuration public on staticClients now enables the following behavior in PKCE:
- Public: false, PKCE will always check client_secret. This means PKCE in it's natural form is disabled.
- Public: true, PKCE is enabled. It will only check client_secret if the client has sent one. But it allows the code flow if the client didn't sent one.

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* Redirect error on unsupported code_challenge_method

- Check for unsupported code_challenge_method after redirect uri is validated, and use newErr() to return the error.
- Add PKCE tests to oauth2_test.go

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* Reverted go.mod and go.sum to the state of master

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* Don't omit client secret check for PKCE

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* Allow public clients (e.g. with PKCE) to have redirect URIs configured

Signed-off-by: Martin Heide <martin.heide@faro.com>

* Remove "Authorization" as Accepted Headers on CORS, small fixes

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* Revert "Allow public clients (e.g. with PKCE) to have redirect URIs configured"

This reverts commit b6e297b78537dc44cd3e1374f0b4d34bf89404ac.

Signed-off-by: Martin Heide <martin.heide@faro.com>

* PKCE on client_secret client error message

* When connecting to the token endpoint with PKCE without client_secret, but the client is configured with a client_secret, generate a special error message.

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* Output info message when PKCE without client_secret used on confidential client

* removes the special error message

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

* General missing/invalid client_secret message on token endpoint

Signed-off-by: Bernd Eckstein <Bernd.Eckstein@faro.com>

Co-authored-by: Tadeusz Magura-Witkowski <tadeuszmw@gmail.com>
Co-authored-by: Martin Heide <martin.heide@faro.com>
Co-authored-by: M. Heide <66078329+heidemn-faro@users.noreply.github.com>
2020-10-26 11:33:40 +01:00
m.nabokikh
1d83e4749d Add gocritic
Signed-off-by: m.nabokikh <maksim.nabokikh@flant.com>
2020-10-18 01:54:27 +04:00
m.nabokikh
4d63e9cd68 fix: Bump golangci-lint version and fix some linter's problems
Signed-off-by: m.nabokikh <maksim.nabokikh@flant.com>
2020-10-18 01:02:29 +04:00
m.nabokikh
4801b2c975 fix: Handle kubernetes API conflicts properly for signing keys
Signed-off-by: m.nabokikh <maksim.nabokikh@flant.com>
2020-10-12 09:15:00 +03:00
Justin Slowik
9c699b1028 Server integration test for Device Flow (#3)
Extracted test cases from OAuth2Code flow tests to reuse in device flow

deviceHandler unit tests to test specific device endpoints

Include client secret as an optional parameter for standards compliance

Signed-off-by: justin-slowik <justin.slowik@thermofisher.com>
2020-07-08 16:25:05 -04:00
Justin Slowik
9bbdc721d5 Device flow token code exchange (#2)
* Added /device/token handler with associated business logic and storage tests.

Perform user code exchange, flag the device code as complete.

Moved device handler code into its own file for cleanliness.  Cleanup

* Removed PKCE code

* Rate limiting for /device/token endpoint based on ietf standards

* Configurable Device expiry

Signed-off-by: justin-slowik <justin.slowik@thermofisher.com>
2020-07-08 16:25:05 -04:00
Justin Slowik
0d1a0e4129 Device token api endpoint (#1)
* Added /device/token handler with associated business logic and storage tests.

* Use crypto rand for user code

Signed-off-by: justin-slowik <justin.slowik@thermofisher.com>
2020-07-08 16:25:05 -04:00
Justin Slowik
6d343e059b Generates/Stores the device request and returns the device and user codes.
Signed-off-by: justin-slowik <justin.slowik@thermofisher.com>
2020-07-08 16:25:05 -04:00
Mark Sagi-Kazar
af9dfd4a29
Remove copypasta dependency 2020-06-30 13:12:36 +02:00
Kyle Travis
cfae2eb720
storage/kubernetes: remove shadowed ResourceVersion from Connector (#1673) 2020-04-07 11:02:44 +02:00
Jerry Sun
3a3a2bcc86 Wrap Kubernetes host address in square brackets
When constructing the host address string, the address is
not wrapped in square brackets. This does not work in IPv6
Kubernetes deployments. This commit adds square brackets
around the address. IPv4 was also tested to ensure it works
with wrapped address.

Signed-off-by: Jerry Sun <jerry.sun@windriver.com>
2020-02-06 14:52:54 -05:00
Márk Sági-Kazár
664fdf76ca
Merge pull request #1605 from dexidp/kubernetes-tests
Rewrite kubernetes tests
2019-12-20 11:41:57 +01:00
Mark Sagi-Kazar
309b33d05a
Rewrite kubernetes storage test 2019-12-18 17:23:51 +01:00
Mark Sagi-Kazar
367b187cf4
Fix missspell 2019-12-18 15:51:44 +01:00
Mark Sagi-Kazar
142c96c210
Fix stylecheck 2019-12-18 15:50:36 +01:00
Joel Speed
45a40a13a3
Revert "Update Kubernetes storage backend"
This reverts commit 228bdc324877bf67ecdd434503b9c1b25d8e7d28.
2019-11-19 15:43:18 +00:00
Joel Speed
7a76c767fe
Update Kubernetes storage backend 2019-11-19 15:43:08 +00:00
Nandor Kracser
c1b421fa04 add preffered_username to idToken
Signed-off-by: Nandor Kracser <bonifaido@gmail.com>
2019-10-30 13:06:37 +01:00
Michael Venezia
395febf808
storage/kubernetes: Removing Kubernetes TPR support
Third Party Resources (TPR) have been removed from Kubernetes for
roughly 2 years.  This commit removes the support dex had for them.

Documentation has been updated to reflect this and to instruct users
on how to migrate from TPR-powered dex environment to a Custom Resource
Defintion (CRD) based one that dex > v2.17 will support
2019-08-14 09:28:18 -04:00
Mark Sagi-Kazar
06521ffa49
Remove the logrus logger wrapper 2019-02-22 21:31:46 +01:00
Mark Sagi-Kazar
be581fa7ff
Add logger interface and stop relying on Logrus directly 2019-02-22 13:38:57 +01:00
Haines Chan
b78b8aeee0 Replace "GET", "POST" to http.MethodGet and http.MethodPost 2018-12-27 16:27:36 +08:00
Song.Jin
5f0a03a06b modify log msg as per suggested 2018-11-06 11:18:55 +11:00
Song.Jin
9b5bec1ddf check if crd exist before try creating them 2018-11-04 11:43:28 +11:00
Song.Jin
d2daa4e2ac allow it to disable CRD creation 2018-11-02 21:13:37 +11:00
Stephan Renatus
b9f6594bf0 *: github.com/coreos/dex -> github.com/dexidp/dex
Signed-off-by: Stephan Renatus <srenatus@chef.io>
2018-09-05 17:57:08 +02:00
rithu leena john
42ef8fd802
Merge pull request #1072 from ericchiang/k8s-test
*: run kubernetes tests in travis
2017-10-31 10:34:26 -07:00
Eric Chiang
3d2d92b31b *: run kubernetes tests in travis 2017-10-31 10:29:52 -07:00
Eric Chiang
0aabf2d1ea Merge pull request #1085 from rphillips/fixes/http_client_timeout
add client request timeout
2017-09-27 13:28:13 -07:00
Ryan Phillips
0318cd99b0 add client request timeout and dialer deadline 2017-09-26 18:52:11 -05:00
Chance Zibolski
9d7b0b59bd storage/kubernetes: Log before registering custom resources
Logging before attempting to make any connection to Kubernetes is useful when the connection hangs and dex is killed before it can log any errors.
2017-09-26 16:23:49 -07:00
rithu john
d2706fcab8 storage/kubernetes: Correct the OfflineSession object CRD definition 2017-09-19 14:58:42 -07:00
rithu john
1311caf864 storage/kubernetes: add CRD support 2017-09-14 11:48:17 -07:00
rithu john
146481375e [WIP]: add CRD support 2017-09-13 10:57:54 -07:00
Eric Stroczynski
4a88d0641a : update {S->s}irupsen/logrus 2017-07-25 13:46:44 -07:00
rithu john
bc55b86d0d storage: add connector object to backend storage. 2017-03-28 14:12:38 -07:00
Eric Chiang
6cb38604d9 storage/kubernetes: log INFO level if TPR already exists, not ERROR 2017-03-15 10:30:10 -07:00
Eric Chiang
777eeafabc *: update go-oidc and use standard library's context package 2017-03-08 10:33:19 -08:00
Eric Chiang
38c77e0f33 storage/kubernetes: enable HTTP/2 support 2017-02-28 12:42:06 -08:00
Eric Chiang
a7b8e52b92 storage/kubernetes: fix conflict error detection in TRP creation
PR #815 fixed the Kubernetes storage implementation by correctly
returning storage.ErrAlreadyExists on POST conflicts. This caused a
regression in TPR creation (#822) when some, but not all, of the
resources already existed. E.g. for users upgrading from old
versions of dex.

Fixes #822
2017-02-27 11:01:47 -08:00
Eric Chiang
1da2ae279c storage/kubernetes: fix hash initialization bug 2017-02-24 12:55:04 -08:00
Eric Chiang
4be029c6c1 storage/kubernetes: fix kubernetes storage conformance test failures 2017-02-23 19:23:19 -08:00
rithu john
d928ac0677 storage: Add OfflineSession object to backend storage. 2017-02-09 19:01:28 -08:00
Eric Chiang
312ca7491e storage: add extra fields to refresh token and update method 2017-01-11 12:07:48 -08:00
rithu john
2c03693972 storage: Add ConnectorData to storage RefreshToken. 2017-01-09 15:01:29 -08:00
rithu john
9949a1313c server: modify error messages to use logrus. 2016-12-13 11:52:44 -08:00
rithu john
2e22a948cf cmd/dex: add logging config and serve logger for different modules. 2016-12-12 15:56:50 -08:00
Eric Chiang
879e018f74 storage/kubernetes: remove unused method 2016-12-08 16:42:18 -08:00
rithu john
19c22807a7 api: adding ListPasswords() method to the storage interface. 2016-11-16 17:25:38 -08:00