Files
OpenShell/crates/openshell-extension-core
Varsha 1cb9ef8ab4 refactor(crypto): introduce a generic interface for crypto libraries and refactor AWS-LC (#3351)
* refactor(crypto): centralize AWS-LC behind backend interface

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* refactor(crypto): route new host proxy tests through facade

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* fix(crypto): make backend boundary check portable

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* fix(crypto): route Google JWT signing through facade and verify context dispatch

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* refactor(crypto): propagate digest backend failures

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* refactor(crypto): route Vault TLS fixtures through facade

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* refactor(crypto): adapt isolation runtime callers after main rebase

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* fix(crypto): declare sandbox dependency and remove boundary lint

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* refactor(crypto): support independent backends and backend-free CA import

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* chore(crypto): refresh feature suite lockfile after rebase

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* fix(crypto): route runtime integrity and entropy through backend

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* chore(crypto): refresh lockfile after upstream rebase

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* fix(crypto): route VM socket entropy through backend after rebase

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* docs(crypto): document architecture and contributor boundaries

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* test(crypto): adapt upstream fixtures to backend facade

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* test(crypto): route relay TLS fixture through facade

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* test(crypto): adapt service bearer TLS fixture after rebase

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* fix(crypto): route provider profile TLS initialization through facade

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* fix(crypto): adapt upstream VM and supervisor paths to facade

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* ci(crypto): enforce backend independence in branch checks

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* test(crypto): adapt upstream token grant TLS fixture

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* fix(crypto): avoid format collect in executable hashing

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* fix(crypto): address provider selection and decryption review

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* fix(crypto): adapt upstream operator TLS paths after rebase

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

* fix(crypto): adapt upstream TLS fixtures and protocol tests

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>

---------

Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>
2026-10-19 19:09:49 +00:00
..

OpenShell extension core

openshell-extension-core contains protocol-neutral primitives shared by two or more OpenShell extension mechanisms. It currently owns extension identity and audience values, the extension JWT claim contract, refreshable bearer credentials and the per-service store that holds them, and outbound gRPC transport construction for HTTP, HTTPS, and Unix sockets.

ExtensionKind is non-exhaustive so additional extension points can join the shared identity and audience model without breaking consumers. A new kind must still define its own registration, transport, and authorization semantics before gateway wiring accepts it.

Outbound HTTPS authentication is selected through the shared ExtensionServerTrust policy. Platform roots and operator-provided CA bundles are implemented today. The non-exhaustive policy boundary allows future SPIFFE X.509-SVID or public-key pinning support to be added once without changing middleware and interceptor clients independently. Unix sockets retain their local operating-system access boundary.

Middleware- or interceptor-specific protobuf clients, policy selection, orchestration, and lifecycle management stay in their owning crates. Gateway signing authority also stays in openshell-server. This ownership rule keeps this crate from becoming a general-purpose dumping ground as extension support grows.