zcutils

Zero-copy stream tools, lane-multiplexed TCP transport, encryption filters and Linux storage/network experiments. Start with the tools and their contracts in the repository guide.

Looking for Diskpipe?

Visit the Diskpipe documentation for the storage area network, volume lifecycle, replication and failover. Choose Diskpipe with Kubernetes or Diskpipe without Kubernetes.

Tools and contracts

• Commands, builds and examples: the umbrella binary and direct pipeline commands.
• Descriptor protocol: descriptor-native transport and its implementation boundaries.
• Zero Copy Cinematic Universe: how the related projects fit together.

Identity laboratories

These shared debug integrations exercise issuer boundaries, scoped permissions, supplementary approvals and revocation. The storage operating procedures belong to Diskpipe day-two operations.

• SAML and real-time revocation: an OAuth-backed IdP and two nginx auth proxies.
• Federated identity laboratory: independent OAuth issuers and time-limited approval.

The laboratories describe their local evidence and production limitations. Local exercises create no AWS resources; opt-in real AWS checks have separate cost and teardown instructions.