Commit Graph
19 Commits
Author SHA1 Message Date
Simon Scatton ceecf027c2 fix(deps): update webpki to distrust compromised emSign CAs (#4794)
Signed-off-by: Simon Scatton <sscatton@nvidia.com>
2026-10-21 13:30:22 +00:00
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
Drew Newberry e1f3c82caa fix(deps): update noyalib and preserve policy null rejection (#4348)
* fix(deps): update noyalib and preserve policy null rejection

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(providers): preserve quoted YAML duration exports

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* test(providers): assert YAML duration semantics instead of quoting

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(yaml): preserve authored input and cross-reader string semantics

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(yaml): validate schema objects before standard decoding

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* docs(policy): remove YAML compatibility documentation changes

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

---------

Signed-off-by: Drew Newberry <anewberry@nvidia.com>
2026-10-09 05:04:49 +00:00
Eric Curtin 5cfb0e2f36 fix(policy): name the field in policy type errors (#4174)
* fix(policy): name the field in policy type errors

Signed-off-by: Eric Curtin <eric.curtin@docker.com>

* fix(policy): refresh example lockfiles

Signed-off-by: Eric Curtin <eric.curtin@docker.com>

---------

Signed-off-by: Eric Curtin <eric.curtin@docker.com>
2026-10-08 00:02:22 +00:00
Shiju 1358941b81 feat(mcp): inspect requests with Tower-selected protocol profiles (#3335)
* fix(sandbox-backend): sort boundary request objects before hashing

Sort boundary request objects recursively before hashing so serde_json's
preserve_order feature cannot change digest identity. Cover canonical
bytes, envelope round trips, and rejection of modified provider values
and operations.

Signed-off-by: Shiju <shiju@nvidia.com>

* feat(mcp): upgrade tower-mcp-types to 0.22.2

Upgrade tower-mcp-types from 0.12.0 to an exact-pinned 0.22.2 and use its
inspection APIs to validate MCP requests against the selected revision.
Carry inspection metadata into policy evaluation and validate requests
after header rewriting, before forwarding.

Add explicit support for the sessionless 2026-07-28 revision while keeping
2025-11-25 as the default. Validate per-request metadata and standard HTTP
header mirrors, and support discovery, tools, and subscription requests.

Delegate batch availability and parameter schemas to Tower. Share typed
request names between policy and HTTP checks, retain the local batch
resource cap, and centralize MCP policy version parsing and ordering.

Keep supported MCP revisions and shared allowlist parsing in the canonical
policy schema; core re-exports those types. Tower owns wire-profile
semantics, and every supported policy revision must map to the matching
inspector profile.

Reject duplicate JSON keys, invalid known-method parameters, unavailable
methods, and unsupported batches. Keep exact extension allow rules and
deny precedence. Document request inspection boundaries and add unit,
forwarding, and sandbox coverage.

Refs #2174.

Signed-off-by: Shiju <shiju@nvidia.com>

* test(mcp): prove authorization at the forwarding boundary

Cover March batch denial in both member orders, valid and malformed
controls, and audit behavior across both relay entry paths. Exercise real
middleware tool rewrites with matching metadata and assert the exact
upstream representation or zero forwarded bytes.

Verify legacy bodyless SSE GET remains usable while GET tool bodies and
unsupported DELETE cleanup are rejected. Clarify request-selected profile
and middleware mutation comments without changing production behavior.

Signed-off-by: Shiju <shiju@nvidia.com>

* test(mcp): exercise permitted profiles through the sandbox proxy

Cover March and June singleton policies and select November and July
separately under one endpoint allowlist. Capture upstream tool receipts
to distinguish proxy policy denial from an upstream rejection.

Extend middleware rewrite coverage to June and multi-version policies,
and preserve the sessionless discovery and subscription checks through
the shared fixture helpers.

Signed-off-by: Shiju <shiju@nvidia.com>

* test(kubernetes): box the admission check future

Keep the admission test future below Clippy's size limit when the
workspace dependency features are unified.

Signed-off-by: Shiju <shiju@nvidia.com>

* test(mcp): reuse the forwarding fixture identity cache

Share the binary identity cache across protocol-profile cases, matching
the proxy lifecycle and avoiding repeated hashes of the test executable.
Keep procfs authorization and all forwarding assertions intact.

Signed-off-by: Shiju <shiju@nvidia.com>

---------

Signed-off-by: Shiju <shiju@nvidia.com>
2026-09-28 20:48:50 +00:00
Derek Carr d68b7069c3 refactor(proto)!: use well-known time types (#3113)
* refactor(proto)!: use well-known time types

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(proto): preserve time migration behavior

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(proto): preserve timestamp boundary semantics

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(proto): convert sandbox token expiry to timestamp

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(proto): preserve time compatibility semantics

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(proto): preserve exact endpoint and profile times

Signed-off-by: Derek Carr <decarr@redhat.com>

* test(e2e): use duration for interactive exec timeout

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(sdk-go)!: remove legacy profile duration fields

BREAKING CHANGE: Go provider profile callers must use RefreshBefore, MaxLifetime, and CacheTTL with ProfileDuration instead of the whole-second fields.

Signed-off-by: Derek Carr <decarr@redhat.com>

---------

Signed-off-by: Derek Carr <decarr@redhat.com>
2026-09-16 19:51:45 +00:00
Johnny Greco 2ccef97769 feat(policy): establish one canonical authored policy representation (#3334)
* chore(policy): restart schema implementation

Signed-off-by: Johnny Greco <jogreco@nvidia.com>

* feat(policy-schema): add canonical authored policy model

Signed-off-by: Johnny Greco <jogreco@nvidia.com>

* refactor(policy): use canonical authored schema

Signed-off-by: Johnny Greco <jogreco@nvidia.com>

* refactor(prover): project canonical policy documents

Signed-off-by: Johnny Greco <jogreco@nvidia.com>

* docs(policy): describe shared schema boundary

Signed-off-by: Johnny Greco <jogreco@nvidia.com>

* fix(policy): close reviewed parser gaps

Signed-off-by: Johnny Greco <jogreco@nvidia.com>

* fix(policy-schema): fail closed on unsupported fields

Signed-off-by: Johnny Greco <jogreco@nvidia.com>

* fix(policy): preserve partial process identities

Signed-off-by: Johnny Greco <jogreco@nvidia.com>

* fix(policy-schema): harden authored policy inspection

Signed-off-by: Johnny Greco <jogreco@nvidia.com>

* refactor(policy): rename policy schema crate

Signed-off-by: Johnny Greco <jogreco@nvidia.com>

* revert(policy): restore policy schema crate

Signed-off-by: Johnny Greco <jogreco@nvidia.com>

* test(e2e): serialize OIDC PKCE scenarios

Signed-off-by: Johnny Greco <jogreco@nvidia.com>

---------

Signed-off-by: Johnny Greco <jogreco@nvidia.com>
2026-09-16 17:36:31 +00:00
Drew Newberry c1f2e7189f feat(isolation): implement the RFC 0012 sandbox architecture (#2942)
* feat(isolation): add RFC 0012 backend contract

Signed-off-by: Drew Newberry <385+drew@users.noreply.github.com>

* refactor(isolation): name the interface crate explicitly

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(isolation): expose trusted host gateway

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* docs(agents): inventory the MXC driver

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(isolation): add mediated DNS transport

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(isolation): tighten interface error and digest contracts

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* docs(isolation): remove unrelated driver inventory

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(isolation): define capability-free launch contract

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(isolation): seal confirmed boundary state

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(isolation): validate confirmation for external backend implementations

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(isolation): clarify mediated DNS identity

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(isolation): generalize loopback connector

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(isolation): unify typed network mediation

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(isolation): bind launches to sandbox sessions

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(mxc): initialize extended sandbox status

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(isolation): add boundary protocol and Linux primitives

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(isolation): harden signals and separate process status from transport

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(isolation): validate remote confirmation through public contract

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(isolation): validate wire state and propagate snapshot failures

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* test(isolation): import owned agent specification explicitly

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* docs(isolation): describe mediated DNS channel

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(isolation): bound mediation attach without nested retries

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(isolation): generalize loopback protocol

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(isolation): add transport-neutral session authentication

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(isolation): separate sandbox backend protocol

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(isolation): harden runtime boundary controls

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(isolation): add terminal boundary operation

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(isolation): split supervisor and sandbox runtimes

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): harden boundary isolation and lifecycle ownership

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): reject private root redirects and adopt typed errors

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): preserve accept thread ownership on musl

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* test(sandbox): isolate credential probes from filtered threads

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): return retained exec exit status to independent waiters

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): bound network mediation and preserve socket authorization

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): bound control admission and retire stale mediation

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* ci(e2e): select migrated drivers per stack layer

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(sandbox): implement loopback connector

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(isolation): authenticate the Sandbox Protocol

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(supervisor): rotate launch-scoped authentication

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(sandbox): consume dedicated backend crate

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* test(sandbox): align topology session fixture

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): align projected bootstrap bundle

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(auth): validate refreshed credentials before rotation

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): fail closed across supervisor disconnects

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(isolation): repair rebased sandbox CI

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* build(runtime): publish separate sandbox and supervisor images

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(config): configure the sandbox runtime image

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(ci): validate sandbox binary linkage

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(isolation): use backend and runtime terminology

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(sandbox): use a scratch runtime image

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(ci): refresh schema and dependency policy

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): bind reconnects to supervisor process

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* docs: align runtime split operational guidance

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* chore(security): document Kubernetes runtime RBAC

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(isolation): enforce runtime lifecycle invariants

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(compute): identify sandbox start generations

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(server): restore sandbox launch sessions

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(isolation): support authenticated runtime replacement

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(auth): bind sandbox session successors

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(auth): retry pending sandbox successors

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(vm): run the supervisor outside the guest workload

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(vm): use sandbox backend protocol

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): repair rebase integration

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): use unified build toolchain

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(vm): use sandbox runtime terminology

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(vm): own guest network bootstrap

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): expose guest init version

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): select native supervisor artifacts

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): guard guest init Linux symbols

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): scope Linux test imports

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): avoid guest interface casts

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): reconcile admitted sandbox identity

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): share resolved sandbox identity

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): surface host supervisor failures

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): include guest logs on supervisor exit

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): rotate and clean runtime generations

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): make sandbox starts generation-aware

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): rotate restored sandbox sessions

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(vm): keep shared paths in the base layer

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): bind sandbox session lineage

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(docker): isolate workloads behind the host supervisor

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(docker): rotate launch-scoped authentication

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(docker): use sandbox backend protocol

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(docker): use host networking for supervisor

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(docker): preserve host gateway alias resolution

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(docker): use separate sandbox and supervisor images

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(docker): restore startup validation after rebase

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(docker): name the sandbox runtime directly

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(docker): narrow supervisor CA runtime storage

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(docker): close companion isolation gaps

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* test(docker): align mediated network expectations

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* test(docker): exercise mediated network paths

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(docker): attach supervisor to managed network

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(docker): defer supervisor recovery until gateway is ready

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(docker): make sandbox starts generation-aware

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(docker): rotate restored sandbox sessions

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(docker): preserve workloads during session rotation

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(docker): remove unrelated configuration RFC changes

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(docker): bind sandbox session lineage

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(kubernetes): add proxy-pod isolation topology

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(kubernetes): use sandbox backend protocol

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(kubernetes): use stable sandbox service authority

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(kubernetes): split sandbox and supervisor images

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(kubernetes): adapt proxy pods to current runtime APIs

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(kubernetes): describe the single runtime placement

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(kubernetes): simplify sandbox orchestration

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(kubernetes): validate deployment prerequisites

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(kubernetes): update Trivy Helm profile inventory

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* test(kubernetes): update Trivy scan inventory count

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(kubernetes): reuse preloaded runtime images in e2e

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(kubernetes): type and clean runtime resources

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(kubernetes): make sandbox restarts recoverable

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(kubernetes): rotate restored sandbox sessions

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(kubernetes): preserve supervisor egress

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(kubernetes): bind sandbox session lineage

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(podman): adopt isolated sandbox and supervisor containers

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): stage bootstrap archives at named volume destinations

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(podman): rotate launch-scoped authentication

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(podman): use sandbox backend protocol

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(podman): use host networking for supervisor

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(podman): split sandbox and supervisor images

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): repair rebase integration

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(podman): name the sandbox runtime directly

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): provision supervisor CA runtime storage

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): address isolation review findings

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): inspect Debian supervisor provenance

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): use libpod-compatible tmpfs options

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): bind verified sandbox runtime binary

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): provide external driver data directory

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): start sandbox before joining user namespace

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): separate supervisor user namespace

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): make sandbox starts generation-aware

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): rotate restored sandbox sessions

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): bind sandbox session lineage

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* perf(isolation): add TCP and DNS benchmark harnesses

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(perf): align benchmark timing and supported protocols

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(perf): report TCP benchmark metrics accurately

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(perf): cancel failed worker startup

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(docker): build matching local supervisor image

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): make local sandbox smoke test runnable

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(kubernetes): wire local sandbox runtime image

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(kubernetes): narrow sandbox service RBAC

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(ci): validate split runtime artifacts

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(isolation): harden runtime session handling

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(supervisor): add standalone network proxy role

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* docs(rfc): remove implementation companion notes

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(vm): standardize runtime release name

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(vm): pin renamed runtime artifacts

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(auth): persist sandbox runtime identity

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(runtime): restore branch validation

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(isolation): reconcile main after rebase

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(network): close unframed HTTP 1.0 responses

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* chore(isolation): preserve upstream OCSF updates

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(security): close credential and TLS replay paths

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(auth): make sandbox refresh retries idempotent

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

---------

Signed-off-by: Drew Newberry <385+drew@users.noreply.github.com>
Signed-off-by: Drew Newberry <anewberry@nvidia.com>
2026-09-16 00:49:14 +00:00
Mrunal Patel 39cf4823f7 feat(api): add structured gateway errors and SDK decoding (#3313)
* feat(api): expose structured gateway errors across SDKs

Refs #3051. Add standard validation, conflict, and retry details; preserve raw transport status in Rust, Go, TypeScript, and Python; document status and recovery guidance.

This is the structured-error foundation only. Mutation result shapes, allow_missing, durable request deduplication, and exec retry semantics remain follow-up work.

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

* fix(python): preserve wrapped RPC cleanup handling

Inspect the original gRPC call when handling missing sandboxes during deletion waits and managed cleanup. Add intercepted cleanup regressions and clarify the error-wrapper migration contract.

Addresses the cleanup review on #3313; part of #3051.

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

---------

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
2026-09-15 17:51:11 +00:00
Shiju fd3fd9cf74 feat(sandbox): explain failed calls to external tool servers (#3207)
Show configured tool server addresses and their last observed connection
results together in sandbox status. Keep sandbox lifecycle readiness
separate so an external connection failure does not mark the sandbox unready.

Expose direct endpoint records through the CLI and SDKs, with plain-language
failure explanations and gateway acceptance times. Keep observation tracking,
runtime reporting, and gateway validation in dedicated endpoint status modules.

Preserve bounded reporting, request attribution, retry ordering, and
configuration and supervisor authority checks. Clear obsolete observations
while retaining the configured addresses, and document the distinction
between an observed HTTP response, current availability, and tool success.

Signed-off-by: Shiju <shiju@nvidia.com>
2026-09-15 13:46:38 +00:00
Simon Scatton 48c449d8c8 chore(deps): replace ring with AWS-LC (#3243)
* chore(deps): replace ring with AWS-LC

Signed-off-by: Simon Scatton <sscatton@nvidia.com>

* fix(lint): address warnings after dependency upgrades

Signed-off-by: Simon Scatton <sscatton@nvidia.com>

* fix(tls): limit provider initialization to reqwest clients

Signed-off-by: Simon Scatton <sscatton@nvidia.com>

---------

Signed-off-by: Simon Scatton <sscatton@nvidia.com>
2026-09-09 17:57:42 +00:00
Evan Lezar e4369adcd0 chore(deps): replace serde_yml with noyalib (#3031)
* chore(deps): replace serde_yml with noyalib

Signed-off-by: Evan Lezar <elezar@nvidia.com>

* fix(providers): annotate generic YAML test values

Signed-off-by: Evan Lezar <elezar@nvidia.com>

---------

Signed-off-by: Evan Lezar <elezar@nvidia.com>
2026-09-07 13:22:27 +00:00
Philippe Martin 857af42a16 feat(vm): support corporate HTTP forward proxy egress for microVM sandboxes (#3090)
* feat(vm): support corporate HTTP forward proxy egress for microVM sandboxes

The corporate forward proxy machinery from #1792 is driver-agnostic and
already merged: openshell-supervisor-network implements CONNECT chaining,
NO_PROXY matching, credentials, https:// proxies and corporate CA trust, and
openshell-sandbox exposes it as six argv-only flags. Podman gained the driver
half in #2245/#2512 and Kubernetes in #2633; the VM driver had none of it, so
VM sandboxes on proxy-only networks could not reach any destination requiring
the proxy even when policy allowed it.

The blocking piece was not proxy logic but delivery: the VM guest init script
runs as PID 1 and execs a fixed supervisor command line, and libkrun's
krun_set_exec receives an empty argv, so there was no channel for driver-owned
supervisor arguments. The supervisor's proxy flags deliberately have no
environment fallback, and build_guest_environment merges user-supplied
environment, so the guest env is not a safe transport either.

Add a driver-authored argument file, mirroring the existing init.d manifest:
the driver writes /opt/openshell/supervisor-args into the overlay upperdir on
every launch and the guest reads it verbatim, one argument per line, appending
it to every supervisor exec. It is written even when empty, which is what makes
the channel unforgeable -- the upperdir always shadows the read-only image
layer, so an image can neither supply its own arguments nor disable the
operator's by omitting the file. Because both launch backends exec the same
init script, this covers libkrun and QEMU without touching either.

A microVM has no bind mounts or container secrets, so the credential and CA
bundle are staged into the per-sandbox overlay the way the gateway JWT already
is: credential root-only at 0600, CA at 0644, both rewritten every launch so a
removed setting clears prior material, and both deleted with the sandbox state
directory. This places the credential at rest in the overlay image on the
gateway host, which differs from the Podman secret model and is documented as
an explicit security consideration.

Validation is fail-closed and shared: a new
openshell_core::driver_utils::validate_upstream_proxy_settings holds the
pairing rules the Podman driver established, and both the gateway and the
driver call it so an invalid table names the offending key instead of
surfacing as an opaque driver-readiness timeout.

Guest egress leaves through gvproxy, so a proxy on the gateway host's loopback
is reachable only through host.openshell.internal; the guest to gateway
callback is unaffected.

Closes #3088

Signed-off-by: Philippe Martin <phmartin@redhat.com>

* fix(vm): bound the proxy CA read and scope the host-loopback recipe

Two review findings on the corporate forward proxy support for microVM
sandboxes.

The driver read the operator's proxy_ca_bundle with an unbounded fs::read and
accepted it on a substring match for the PEM BEGIN CERTIFICATE marker. A
special file such as /dev/zero therefore grew driver memory without bound on
every authorized sandbox create, and a PEM block holding invalid DER passed
the host check but contributes no trust anchor in the guest, so every
supervisor would fail after boot with an error attributed to the sandbox
rather than to the setting.

Move the read into openshell-core as read_upstream_proxy_ca_bundle_file: it
reuses the credential reader's bounded-read path (non-regular files rejected
on fstat, size capped, read bounded even if the file grows), then requires at
least one anchor that RootCertStore::add_parsable_certificates accepts. The
supervisor's own reader now delegates to it, so host acceptance and guest
acceptance are the same function and cannot drift.

The published host-loopback recipe was written for libkrun only. gvproxy NATs
host.openshell.internal to the gateway host's 127.0.0.1, but GPU sandboxes run
on the QEMU/TAP backend where that name resolves to the TAP host address and
the driver's own nftables input chain accepts only the gateway port from the
guest — no proxy on the gateway host is reachable there at any bind address,
so an operator following the generic recipe lost all proxy-required egress
while configuration validation succeeded.

Scope the recipe to libkrun in every reference and reject a gateway-host proxy
URL when a launch plan resolves to QEMU, naming the reason, instead of booting
a sandbox whose policy-approved CONNECTs all time out.

Signed-off-by: Philippe Martin <phmartin@redhat.com>

* fix(vm): match the QEMU proxy preflight to the selected TAP host

The gateway-host proxy guard added for the QEMU/TAP backend classified the
wrong set of addresses in both directions.

It ran at the top of configure_qemu_launch_plan, before the subnet allocation
that settles plan.host_ip, so it could not compare against the address the
guest actually reaches the host on. An operator pointing https_proxy at the
sandbox's own TAP host address, such as 10.0.128.1, passed the check, and the
driver's nftables input chain — which accepts only the gateway port from the
guest — then dropped every policy-approved CONNECT, which is exactly the
silent timeout the guard exists to prevent.

In the other direction it rejected 192.168.127.254 unconditionally. That
address is special only to libkrun/gvproxy; on QEMU/TAP it is an ordinary
address that may be routable through the guest's masqueraded egress, so the
guard refused a working configuration.

Run the check after the launch plan's network allocation, on both the
freshly-allocated and already-complete paths, and compare IP literals with
that sandbox's selected TAP host. Loopback literals, localhost, and the
documented host aliases that write_host_gateway_aliases seeds to the TAP host
still classify as the gateway host, and the failure names the address. The
gvproxy host-loopback constant returns to being a documentation anchor.

Signed-off-by: Philippe Martin <phmartin@redhat.com>

---------

Signed-off-by: Philippe Martin <phmartin@redhat.com>
2026-09-02 14:56:08 +00:00
Drew NewberryandEvan Lezar 40f822906c feat(compute): add standalone first-party drivers (#2822)
* feat(compute): add standalone first-party drivers

Build Docker, Podman, Kubernetes, and VM drivers as external binaries and
exercise each through the public compute-driver API. Keep the external E2E
setup complete at introduction, including VM image selection, Kubernetes
post-renderer isolation, supervisor reuse, and scoped Podman coverage.

External Kubernetes endpoints support shared and managed workspace modes.
Operator mode remains restricted to the in-process driver because gateway
authentication and the driver must share a dynamic namespace allowlist.

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* ci(e2e): run managed and external drivers independently

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* test(compute): cover external driver socket contract

Signed-off-by: Evan Lezar <elezar@nvidia.com>

* ci(e2e): install bundled Z3 build dependency

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(server): gate in-tree driver tracing

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

---------

Signed-off-by: Drew Newberry <anewberry@nvidia.com>
Signed-off-by: Evan Lezar <elezar@nvidia.com>
Co-authored-by: Evan Lezar <elezar@nvidia.com>
2026-08-21 02:49:55 +00:00
John T. Myers 4d7f402ce2 feat(policy): establish direct TCP egress foundation (#2711)
* feat(policy): accept explicit tcp endpoint protocol

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

* refactor(network): snapshot authoritative egress decisions

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

* docs(policy): document explicit tcp protocol

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

* docs(policy): defer transparent TCP release guidance

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

* chore(go): regenerate sandbox protobuf bindings

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

* fix(network): complete tcp egress foundation

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

* docs(policy): document explicit tcp contract

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

* fix(network): fail closed on authorization errors

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

* fix(podman): fence delayed exit events before restart

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

* fix(policy): validate network endpoint destinations

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

* test(providers): opt in tcp credential fixture

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

* fix(policy): require dns host for transparent tcp

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

---------

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>
2026-08-20 16:43:09 +00:00
Piotr Mlocek 44bf0df485 feat(middleware): inspect WebSocket text messages (#2477)
* feat(middleware): inspect websocket text messages

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(middleware): address websocket review feedback

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(network): bound websocket message assembly

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(network): harden websocket upgrade lifecycle

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* refactor(middleware): unify in-process and remote transports

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* feat(middleware): support regex websocket redaction

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(middleware): bound persistent streaming sessions

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(middleware): accept websocket sequence gaps

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* refactor(middleware): refine websocket introspection contract

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(middleware): clarify websocket preflight lifecycle

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(middleware): clarify websocket coverage semantics

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(network): type websocket frame failures

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(network): return 503 when middleware admission is exhausted

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(middleware): align streaming API contract

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(middleware): clarify WebSocket event result scope

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* docs(rfc): simplify middleware revision history

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* feat(examples): add WebSocket content guard support

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(middleware): unify binding payload limits

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* refactor(middleware): align payload limit terminology

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(middleware): address websocket review feedback

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(network): address websocket review findings

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* test(network): allow Linux handler setup in preflight regression

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(network): harden websocket relay finalization

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(network): inspect compressed websocket messages

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* test(network): stabilize compressed websocket regressions

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(go-sdk): regenerate middleware protobuf binding

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(middleware): clarify websocket skip lifecycle

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(middleware): address WebSocket review feedback

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

---------

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>
2026-08-14 21:51:42 +00:00
Piotr Mlocek bdabb54cb3 fix(security): authenticate extension services (#2638)
* fix(security): authenticate extension services

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* feat(extension-core): verify gateway JWTs

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* refactor(extension-core): keep inbound verification external

This should become an extension SDK package.

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(security): harden the extension authentication contract

Follow-up hardening on the alpha extension authentication mechanism.

Claim contract:
- Extension tokens carry an explicit `typ` of `openshell-ext+jwt`. They
  share a signing key with sandbox-to-gateway admission tokens and were
  otherwise separated by audience alone, so a verifier that neglects to
  check `aud` could accept a gateway credential. The header is a second,
  independent discriminator.
- Publish OIDC-shaped discovery at `/.well-known/openid-configuration`
  so a service configured with only the gateway URL can learn the exact
  expected issuer and the JWKS location. It is shaped, not compliant:
  `issuer` is the gateway identity, not the serving URL.

Audience agreement:
- `MiddlewareManifest` and `InterceptorManifest` gain `expected_audience`.
  The audience is otherwise configured independently on each side of the
  boundary, where a mismatch surfaces only as an opaque authentication
  failure on every call. OpenShell now compares the two and fails at
  startup. An empty field keeps the check off for existing services.

Compatibility:
- Add `allow_insecure_transport` per registration. Enabling gateway JWT
  signing previously made any plaintext endpoint a hard startup failure,
  including the endpoint form used in our own documentation. The opt-out
  attaches no credential, is refused by the gateway if a supervisor asks
  for one, and warns at every startup.
- Make the transport requirement kind-aware. A middleware endpoint must
  be reachable from every sandbox supervisor, so only interceptors may
  use a gateway-local Unix socket.

Credential lifecycle:
- Replace the process-global slot map with a supervisor-owned
  `ExtensionCredentialStore` shared explicitly across the gateway
  connections the supervisor opens, removing test-order coupling.
- Rotate only when a credential is missing or has passed four fifths of
  its lifetime. Configuration polling ran every ten seconds against
  fifteen-minute credentials, so each poll re-ran gateway effective-policy
  resolution and re-minted the gateway token.
- Bound credential minting per sandbox, since each request resolves the
  caller's effective policy.

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* docs: record alpha extension authentication in RFC appendices

Restore the RFC 0009 and 0010 bodies to their accepted text and move
every extension-authentication update into appendices instead. An RFC
records a decision at a point in time; superseding detail belongs
alongside it rather than rewritten into it.

RFC 0009's appendix carries the shared contract: claims, authorization,
key distribution, the `allow_insecure_transport` replacement for the
body's `allow_insecure`, and residual risks. RFC 0010's records only
what differs for interceptors and links to it. The existing
protocol-extensions appendix, which parked the phase 2 transport
question, now points forward to what was built.

Also document the audience handshake, the discovery endpoint, the
`typ` requirement, and `jti` replay guidance in the extensibility and
gateway configuration pages, and correct the middleware transport
guidance: middleware endpoints must be reachable from sandbox
supervisors, so Unix sockets are not an option there.

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* refactor(extension-core): abstract extension server trust

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* docs(core): update middleware manifest example

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(extension-auth): preserve unsigned gateway compatibility

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

* fix(extension-auth): reject cross-domain token replay

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>

---------

Signed-off-by: Piotr Mlocek <pmlocek@nvidia.com>
2026-08-14 20:34:10 +00:00
Pavel Anni 75d24688e1 fix(examples): add missing workspace fields to governance interceptor (#2436)
The ListSandboxesRequest proto gained workspace and all_workspaces
fields in the workspace feature but the governance interceptor
example was not updated, causing a build failure.

Set all_workspaces to true so the interceptor's policy reload
covers sandboxes across all workspaces.

Assisted-By: Claude (Anthropic AI) <noreply@anthropic.com>

Signed-off-by: Pavel Anni <panni@redhat.com>
2026-07-23 14:33:21 +00:00
Drew Newberry 83003e80fc feat(interceptors): initial gateway interceptor implementation and reference example (#2005)
* feat(gateway): add descriptor-driven interceptors

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(gateway): add service-reflected interceptors

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* wip

* fix(gateway): harden interceptor evaluation

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(interceptors): label metrics and harden governance smoke

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* remove on_error: ignore

* feat(gateway-interceptors): emit log annotations

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(examples): govern provider profiles in interceptor

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(gateway): preserve update config annotations

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(providers): support interceptor profile catalogs

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* wip

* feat(governance-interceptor): sign provider profiles

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(providers): use configured profile sources for refresh updates

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(gateway-interceptors): add phase-specific evaluation payloads

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(providers): compose provider profile sources

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(gateway-interceptors): preserve committed responses

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(gateway-interceptors): reject ambiguous protobuf oneofs

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(gateway-interceptors): validate patch candidates per binding

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(gateway-interceptors): use reflected protobuf codec

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(governance-example): canonicalize signed protobuf hashes

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(gateway): commit policy provenance atomically

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(gateway): close signed governance bypasses

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(gateway): isolate interceptor secrets and authority

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(gateway): snapshot provider profiles per request

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* chore(gateway): resolve server clippy warnings

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(server): satisfy provider source clippy lint

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(server): initialize policy test annotations

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(gateway-interceptors): require explicit route allowlist

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* docs(proto): clarify update annotation semantics

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

---------

Signed-off-by: Drew Newberry <anewberry@nvidia.com>
2026-07-14 20:58:36 -07:00