602f3c59ba
The bug itself has to do with when headers are streamed to the client. Once a wrapped handler has sent any bytes to the `http.ResponseWriter`, the value of the map returned from `w.Header()` no longer matters for the response. The fix is fairly trivial, which is to add those response headers before invoking the wrapped handler. The existing unit test didn't catch this due to limitations in `httptest.NewRecorder()`. It is now replaced with a new test that runs a full HTTP test server, which catches the previous bug. Signed-off-by: Matt Moyer <moyerm@vmware.com> |
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| SECURITY.md | ||
Overview
Pinniped provides identity services to Kubernetes.
Pinniped allows cluster administrators to easily plug in external identity providers (IDPs) into Kubernetes clusters. This is achieved via a uniform install procedure across all types and origins of Kubernetes clusters, declarative configuration via Kubernetes APIs, enterprise-grade integrations with IDPs, and distribution-specific integration strategies.
Example Use Cases
- Your team uses a large enterprise IDP, and has many clusters that they
manage. Pinniped provides:
- Seamless and robust integration with the IDP
- Easy installation across clusters of any type and origin
- A simplified login flow across all clusters
- Your team shares a single cluster. Pinniped provides:
- Simple configuration to integrate an IDP
- Individual, revocable identities
Architecture
Pinniped offers credential exchange to enable a user to exchange an external IDP credential for a short-lived, cluster-specific credential. Pinniped supports various IDP types and implements different integration strategies for various Kubernetes distributions to make authentication possible.
To learn more, see architecture.
Trying Pinniped
Care to kick the tires? It's easy to install and try Pinniped.
Discussion
Got a question, comment, or idea? Please don't hesitate to reach out via the GitHub Discussions tab at the top of this page.
Contributions
Contributions are welcome. Before contributing, please see the contributing guide.
Reporting Security Vulnerabilities
Please follow the procedure described in SECURITY.md.
License
Pinniped is open source and licensed under Apache License Version 2.0. See LICENSE.
Copyright 2020 the Pinniped contributors. All Rights Reserved.