| .codecov | ||
| .github | ||
| example | ||
| pkg | ||
| .gitignore | ||
| .releaserc.js | ||
| CODE_OF_CONDUCT.md | ||
| doc.go | ||
| go.mod | ||
| go.sum | ||
| LICENSE | ||
| README.md | ||
| SECURITY.md | ||
OpenID Connect SDK (client and server) for Go
This project is in beta state. It can AND will continue breaking until version 1.0.0 is released
What Is It
This project is a easy to use client and server implementation for the OIDC (Open ID Connect) standard written for Go.
Whenever possible we tried to reuse / extend existing packages like OAuth2 for Go.
How To Use It
Check the /example folder where example code for different scenarios is located.
Features
| Code Flow | Implicit Flow | Hybrid Flow | Discovery | PKCE | Token Exchange | mTLS | JWT Profile | Refresh Token | |
|---|---|---|---|---|---|---|---|---|---|
| Relaying Party | yes | yes | not yet | yes | yes | partial | not yet | yes | yes |
| Origin Party | yes | yes | not yet | yes | yes | not yet | not yet | yes | yes |
Resources
For your convenience you can find the relevant standards linked below.
- OpenID Connect Core 1.0 incorporating errata set 1
- Proof Key for Code Exchange by OAuth Public Clients
- OAuth 2.0 Token Exchange
- OAuth 2.0 Mutual-TLS Client Authentication and Certificate-Bound Access Tokens
- JSON Web Token (JWT) Profile for OAuth 2.0 Client Authentication and Authorization Grants
Supported Go Versions
| Version | Supported |
|---|---|
| <1.13 | ❌ |
| 1.14 | ✅ |
| 1.15 | ✅ |
| 1.16 | ✅ |
Why another library
As of 2020 there are not a lot of OIDC library's in Go which can handle server and client implementations. CAOS is strongly committed to the general field of IAM (Identity and Access Management) and as such, we need solid frameworks to implement services.
Goals
Other Go OpenID Connect library's
https://github.com/coreos/go-oidc
The go-oidc does only support RP and is not feasible to use as OP that's why we could not rely on go-oidc
We did not choose fosite because it implements OAuth 2.0 on its own and does not rely in the golang provided package. Nonetheless this is a great project.
License
The full functionality of this library is and stays open source and free to use for everyone. Visit our website and get in touch.
See the exact licensing terms here
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.