Commit graph

29 commits

Author SHA1 Message Date
David Sharnoff
67688db4c1
fix: client assertions for Okta (#636)
* fix client assertions for Okta

* review feedback
2024-08-26 11:11:01 +03:00
Tim Möhlmann
33f8df7eb2
feat(deps): update go-jose to v4 (#588)
This change updates to go-jose v4, which was a new major release.

jose.ParseSigned now expects the supported signing algorithms to be passed, on which we previously did our own check. As they use a dedicated type for this, the slice of string needs to be converted. The returned error also need to be handled in a non-standard way in order to stay compatible.

For OIDC v4 we should use the jose.SignatureAlgorithm  type directly and wrap errors, instead of returned static defined errors.

Closes #583
2024-04-11 18:13:30 +03:00
Tim Möhlmann
ad79802968
feat: extend token exchange response (#567)
* feat: extend token exchange response

This change adds fields to the token exchange and token claims types.

The `act` claim has been added to describe the actor in case of impersonation or delegation. An actor can be nested in case an obtained token is used as actor token to obtain impersonation or delegation. This allows creating a chain of actors. See [RFC 8693, section 4.1](https://www.rfc-editor.org/rfc/rfc8693#name-act-actor-claim).

The `id_token` field has been added to the Token Exchange response  so an ID Token can be returned along with an access token. This is not specified in RFC 8693, but it allows us be consistent with OpenID responses when the scope `openid` is set, while the requested token type may remain access token.

* allow jwt profile for token exchange client

* add invalid target error
2024-03-13 16:26:09 +02:00
Tim Möhlmann
d9487ef77d Merge branch 'next' into next-main 2023-10-12 16:07:49 +03:00
Thomas Hipp
e6e3835362
chore: replace interface{} with any (#448)
This PR replaces all occurances of interface{} with any to be consistent and improve readability.

* example: Replace `interface{}` with `any`

Signed-off-by: Thomas Hipp <thomashipp@gmail.com>

* pkg/client: Replace `interface{}` with `any`

Signed-off-by: Thomas Hipp <thomashipp@gmail.com>

* pkg/crypto: Replace `interface{}` with `any`

Signed-off-by: Thomas Hipp <thomashipp@gmail.com>

* pkg/http: Replace `interface{}` with `any`

Signed-off-by: Thomas Hipp <thomashipp@gmail.com>

* pkg/oidc: Replace `interface{}` with `any`

Signed-off-by: Thomas Hipp <thomashipp@gmail.com>

* pkg/op: Replace `interface{}` with `any`

Signed-off-by: Thomas Hipp <thomashipp@gmail.com>

---------

Signed-off-by: Thomas Hipp <thomashipp@gmail.com>
2023-10-12 12:41:04 +03:00
Tim Möhlmann
daf82a5e04
chore(deps): migrage jose to go-jose/v3 (#433)
closes #390
2023-09-01 14:33:16 +03:00
Thomas Hipp
312c2a07e2
fix: Only set GrantType once (#353) (#367)
This fixes an issue where, when using the device authorization flow, the
grant type would be set twice. Some OPs don't accept this, and fail when
polling.

With this fix the grant type is only set once, which will make some OPs
happy again.

Fixes #352
2023-04-13 16:04:58 +03:00
Thomas Hipp
1a2db3683f
fix: Only set GrantType once (#353)
This fixes an issue where, when using the device authorization flow, the
grant type would be set twice. Some OPs don't accept this, and fail when
polling.

With this fix the grant type is only set once, which will make some OPs
happy again.

Fixes #352
2023-03-29 07:51:10 +00:00
Tim Möhlmann
33c716ddcf
feat: merge the verifier types (#336)
BREAKING CHANGE:

- The various verifier types are merged into a oidc.Verifir.
- oidc.Verfier became a struct with exported fields

* use type aliases for oidc.Verifier

this binds the correct contstructor to each verifier usecase.

* fix: handle the zero cases for oidc.Time

* add unit tests to oidc verifier

* fix: correct returned field for JWTTokenRequest

JWTTokenRequest.GetIssuedAt() was returning the ExpiresAt field.
This change corrects that by returning IssuedAt instead.
2023-03-22 19:18:41 +02:00
Tim Möhlmann
a08ce50091 fix: correct returned field for JWTTokenRequest
JWTTokenRequest.GetIssuedAt() was returning the ExpiresAt field.
This change corrects that by returning IssuedAt instead.

This bug was introduced in #283
2023-03-21 11:46:42 +02:00
Tim Möhlmann
dea8bc96ea
refactor: use struct types for claim related types (#283)
* oidc: add regression tests for token claim json

this helps to verify that the same JSON is produced,
after these types are refactored.

* refactor: use struct types for claim related types

BREAKING CHANGE:
The following types are changed from interface to struct type:

- AccessTokenClaims
- IDTokenClaims
- IntrospectionResponse
- UserInfo and related types.

The following methods of OPStorage now take a pointer to a struct type,
instead of an interface:

- SetUserinfoFromScopes
- SetUserinfoFromToken
- SetIntrospectionFromToken

The following functions are now generic, so that type-safe extension
of Claims is now possible:

- op.VerifyIDTokenHint
- op.VerifyAccessToken
- rp.VerifyTokens
- rp.VerifyIDToken

- Changed UserInfoAddress to pointer in UserInfo and
IntrospectionResponse.
This was needed to make omitempty work correctly.
- Copy or merge maps in IntrospectionResponse and SetUserInfo

* op: add example for VerifyAccessToken

* fix: rp: wrong assignment in WithIssuedAtMaxAge

WithIssuedAtMaxAge assigned its value to v.maxAge, which was wrong.
This change fixes that by assiging the duration to v.maxAgeIAT.

* rp: add VerifyTokens example

* oidc: add standard references to:

- IDTokenClaims
- IntrospectionResponse
- UserInfo

* only count coverage for `./pkg/...`
2023-03-10 16:31:22 +02:00
Tim Möhlmann
2342f208ef
implement RFC 8628: Device authorization grant 2023-03-01 08:59:17 +01:00
Emil Bektimirov
8e298791d7
feat: Token Exchange (RFC 8693) (#255)
This change implements OAuth2 Token Exchange in OP according to RFC 8693 (and client code)

Some implementation details:

- OP parses and verifies subject/actor tokens natively if they were issued by OP
- Third-party tokens verification is also possible by implementing additional storage interface
- Token exchange can issue only OP's native tokens (id_token, access_token and refresh_token) with static issuer
2023-02-19 15:57:46 +02:00
Tim Möhlmann
1165d88c69
feat(op): dynamic issuer depending on request / host (#278)
* feat(op): dynamic issuer depending on request / host

BREAKING CHANGE: The OpenID Provider package is now able to handle multiple issuers with a single storage implementation. The issuer will be selected from the host of the request and passed into the context, where every function can read it from if necessary. This results in some fundamental changes:
 - `Configuration` interface:
   - `Issuer() string` has been changed to `IssuerFromRequest(r *http.Request) string`
   - `Insecure() bool` has been added
 - OpenIDProvider interface and dependants:
   - `Issuer` has been removed from Config struct
   - `NewOpenIDProvider` now takes an additional parameter `issuer` and returns a pointer to the public/default implementation and not an OpenIDProvider interface:
     `NewOpenIDProvider(ctx context.Context, config *Config, storage Storage, opOpts ...Option) (OpenIDProvider, error)` changed to `NewOpenIDProvider(ctx context.Context, issuer string, config *Config, storage Storage, opOpts ...Option) (*Provider, error)`
   - therefore the parameter type Option changed to the public type as well: `Option func(o *Provider) error`
   - `AuthCallbackURL(o OpenIDProvider) func(string) string` has been changed to `AuthCallbackURL(o OpenIDProvider) func(context.Context, string) string`
   - `IDTokenHintVerifier() IDTokenHintVerifier` (Authorizer, OpenIDProvider, SessionEnder interfaces), `AccessTokenVerifier() AccessTokenVerifier` (Introspector, OpenIDProvider, Revoker, UserinfoProvider interfaces) and `JWTProfileVerifier() JWTProfileVerifier` (IntrospectorJWTProfile, JWTAuthorizationGrantExchanger, OpenIDProvider, RevokerJWTProfile interfaces) now take a context.Context parameter `IDTokenHintVerifier(context.Context) IDTokenHintVerifier`, `AccessTokenVerifier(context.Context) AccessTokenVerifier` and `JWTProfileVerifier(context.Context) JWTProfileVerifier`
   - `OidcDevMode` (CAOS_OIDC_DEV) environment variable check has been removed, use `WithAllowInsecure()` Option
 - Signing: the signer is not kept in memory anymore, but created on request from the loaded key:
   - `Signer` interface and func `NewSigner` have been removed
   - `ReadySigner(s Signer) ProbesFn` has been removed
   - `CreateDiscoveryConfig(c Configuration, s Signer) *oidc.DiscoveryConfiguration` has been changed to `CreateDiscoveryConfig(r *http.Request, config Configuration, storage DiscoverStorage) *oidc.DiscoveryConfiguration`
   - `Storage` interface:
     - `GetSigningKey(context.Context, chan<- jose.SigningKey)` has been changed to `SigningKey(context.Context) (SigningKey, error)`
     - `KeySet(context.Context) ([]Key, error)` has been added
     - `GetKeySet(context.Context) (*jose.JSONWebKeySet, error)` has been changed to `KeySet(context.Context) ([]Key, error)`
   - `SigAlgorithms(s Signer) []string` has been changed to `SigAlgorithms(ctx context.Context, storage DiscoverStorage) []string`
   - KeyProvider interface: `GetKeySet(context.Context) (*jose.JSONWebKeySet, error)` has been changed to `KeySet(context.Context) ([]Key, error)`
   - `CreateIDToken`: the Signer parameter has been removed

* move example

* fix examples

* fix mocks

* update readme

* fix examples and update usage

* update go module version to v2

* build branch

* fix(module): rename caos to zitadel

* fix: add state in access token response (implicit flow)

* fix: encode auth response correctly (when using query in redirect uri)

* fix query param handling

* feat: add all optional claims of the introspection response

* fix: use default redirect uri when not passed

* fix: exchange cors library and add `X-Requested-With` to Access-Control-Request-Headers (#261)

* feat(op): add support for client credentials

* fix mocks and test

* feat: allow to specify token type of JWT Profile Grant

* document JWTProfileTokenStorage

* cleanup

* rp: fix integration test

test username needed to be suffixed by issuer domain

* chore(deps): bump golang.org/x/text from 0.5.0 to 0.6.0

Bumps [golang.org/x/text](https://github.com/golang/text) from 0.5.0 to 0.6.0.
- [Release notes](https://github.com/golang/text/releases)
- [Commits](https://github.com/golang/text/compare/v0.5.0...v0.6.0)

---
updated-dependencies:
- dependency-name: golang.org/x/text
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

* op: mock: cleanup commented code

* op: remove duplicate code

code duplication caused by merge conflict selections

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: Livio Amstutz <livio.a@gmail.com>
Co-authored-by: adlerhurst <silvan.reusser@gmail.com>
Co-authored-by: Stefan Benz <46600784+stebenz@users.noreply.github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2023-02-09 17:10:22 +01:00
David Sharnoff
b5da6ec29b
chore(linting): apply gofumpt & goimports to all .go files (#225) 2022-10-05 09:33:10 +02:00
David Sharnoff
0d721d937e
chore: adjustments to comments for things found while implementing Storage 2022-09-30 07:18:08 +02:00
David Sharnoff
5fb36bf4c2
fix: Add db scanner methods for SpaceDelimitedArray (#194) 2022-07-20 15:36:17 +02:00
David Sharnoff
385d5c15da
define GrantType constants in one place (#189) 2022-06-29 09:39:32 +00:00
James Batt
86fd502434
feat(op): implemented support for client_credentials grant (#172)
* implemented support for client_credentials grant

* first draft

* Update pkg/op/token_client_credentials.go

Co-authored-by: Livio Amstutz <livio.a@gmail.com>

* updated placeholder interface name

* updated import paths

* ran mockgen

Co-authored-by: Livio Amstutz <livio.a@gmail.com>
2022-05-09 15:06:54 +02:00
Livio Amstutz
eb10752e48
feat: Token Revocation, Request Object and OP Certification (#130)
FEATURES (and FIXES):
- support OAuth 2.0 Token Revocation [RFC 7009](https://datatracker.ietf.org/doc/html/rfc7009)
- handle request object using `request` parameter [OIDC Core 1.0 Request Object](https://openid.net/specs/openid-connect-core-1_0.html#RequestObject)
- handle response mode
- added some information to the discovery endpoint:
  - revocation_endpoint (added with token revocation) 
  - revocation_endpoint_auth_methods_supported (added with token revocation)
  - revocation_endpoint_auth_signing_alg_values_supported (added with token revocation)
  - token_endpoint_auth_signing_alg_values_supported (was missing)
  - introspection_endpoint_auth_signing_alg_values_supported (was missing)
  - request_object_signing_alg_values_supported (added with request object)
  - request_parameter_supported (added with request object)
 - fixed `removeUserinfoScopes ` now returns the scopes without "userinfo" scopes (profile, email, phone, addedd) [source diff](https://github.com/caos/oidc/pull/130/files#diff-fad50c8c0f065d4dbc49d6c6a38f09c992c8f5d651a479ba00e31b500543559eL170-R171)
- improved error handling (pkg/oidc/error.go) and fixed some wrong OAuth errors (e.g. `invalid_grant` instead of `invalid_request`)
- improved MarshalJSON and added MarshalJSONWithStatus
- removed deprecated PEM decryption from `BytesToPrivateKey`  [source diff](https://github.com/caos/oidc/pull/130/files#diff-fe246e428e399ccff599627c71764de51387b60b4df84c67de3febd0954e859bL11-L19)
- NewAccessTokenVerifier now uses correct (internal) `accessTokenVerifier` [source diff](https://github.com/caos/oidc/pull/130/files#diff-3a01c7500ead8f35448456ef231c7c22f8d291710936cac91de5edeef52ffc72L52-R52)

BREAKING CHANGE:
- move functions from `utils` package into separate packages
- added various methods to the (OP) `Configuration` interface [source diff](https://github.com/caos/oidc/pull/130/files#diff-2538e0dfc772fdc37f057aecd6fcc2943f516c24e8be794cce0e368a26d20a82R19-R32)
- added revocationEndpoint to `WithCustomEndpoints ` [source diff](https://github.com/caos/oidc/pull/130/files#diff-19ae13a743eb7cebbb96492798b1bec556673eb6236b1387e38d722900bae1c3L355-R391)
- remove unnecessary context parameter from JWTProfileExchange [source diff](https://github.com/caos/oidc/pull/130/files#diff-4ed8f6affa4a9631fa8a034b3d5752fbb6a819107141aae00029014e950f7b4cL14)
2021-11-02 13:21:35 +01:00
Livio Amstutz
0b446618c7 custom claims for assertion and jwt profile request 2021-06-23 14:01:31 +02:00
Livio Amstutz
400f5c4de4
fix: parse max_age and prompt correctly (and change scope type) (#105)
* fix: parse max_age and prompt correctly (and change scope type)

* remove unnecessary omitempty
2021-06-16 08:34:01 +02:00
Livio Amstutz
5119d7aea3 begin refresh token 2021-04-29 09:20:01 +02:00
Livio Amstutz
1518c843de
feat: token introspection (#83)
* introspect

* introspect and client assertion

* introspect and client assertion

* scopes

* token introspection

* introspect

* refactoring

* fixes

* clenaup

* Update example/internal/mock/storage.go

Co-authored-by: Fabi <38692350+fgerschwiler@users.noreply.github.com>

* clenaup

Co-authored-by: Fabi <38692350+fgerschwiler@users.noreply.github.com>
2021-02-15 13:43:50 +01:00
Livio Amstutz
2ebbd7a2e0 fix: grant_types_supported in discovery 2020-10-21 10:36:34 +02:00
Livio Amstutz
736d6902d9 solve PR issues 2020-10-15 15:23:33 +02:00
Livio Amstutz
f845ce2010 comments 2020-09-29 08:34:37 +02:00
Livio Amstutz
0cad2e4652 jwt profile and authorization handling 2020-09-28 13:55:22 +02:00
Livio Amstutz
542ec6ed7b refactoring 2020-09-25 16:41:25 +02:00