Commit Graph

6 Commits

Author SHA1 Message Date
404d00ae1a style(call): apply rustfmt to connection.rs and registration.rs
Pre-existing fmt drift in two files touched during the call-completion
batch (remote_safe field, dispatch helpers). Brings cargo fmt --check
clean for the review gate.
2026-06-26 12:57:14 +00:00
011db05a52 test: implement coverage #005 Tier-A suggestions (S1-S4, S8)
Add 165 tests covering the directly-testable surface identified in
coverage review #005. Workspace coverage rises 87.1% -> 91.2%
(5759/6615 -> 6505/7135); all 389 tests pass, clippy clean.

- S1 (connection.rs): dispatch_envelope across all five event-type arms
  for Call + Subscribe, plus SubscriptionStream poll_next branches and
  SubscriptionStream::closed.
- S2 (types.rs): map_quinn/iroh_connection_error for TimedOut/Reset/
  ApplicationClosed/other, plus HandlerError + StreamError Debug/Display/
  source for every variant.
- S3 (config.rs): Ed25519SecretKey from_bytes/as_bytes round-trip,
  sign+verify, tampered-message rejection, Debug non-leakage.
- S4 (endpoint.rs): build_rustls_server_config RawKey/SelfSigned/Acme
  arms, build_quinn_server_config_from_rustls, load_private_key/
  load_cert_chain error paths, has_iroh_identity branches,
  AcceptAnyCertVerifier trait methods, Ed25519SigningKey trait impls
  (choose_scheme both branches, algorithm, public_key, sign, scheme),
  RawKeyCertResolver + AlknetEndpoint Debug. endpoint.rs 56% -> 73%.
- S8 (vault protocol.rs): the existing redacted-deserialize test passed
  for the wrong reason (JSON string failed Vec<u8> coercion before the
  guard). Two new tests exercise the guard directly via a [REDACTED] byte
  array (rejected) and a real payload (accepted). protocol.rs -> 100%.

Deferred to follow-up: S5 (loopback quinn integration test, the real
unlock for accept/dispatch/stream paths), S6 (ACME event-loop extraction),
S7 (adapter abort arm). Review #005 updated with the resolution.
2026-06-25 05:43:59 +00:00
3317bc8d1a feat(call): implement abort cascade for nested calls (ADR-016) (task: call/protocol/abort-cascade)
- PendingEntry stores parent_request_id (Call and Subscribe) and started flag
  for abort-cascade tree indexing
- register_call/register_subscribe accept optional parent_request_id
- AbortCascade::cascade_abort walks the call tree by parent_request_id and
  aborts descendants per AbortPolicy (AbortDependents: all; ContinueRunning:
  unstarted only). Returns sorted list of aborted request IDs
- call.aborted for unknown request_id silently discarded (empty result)
- Composed child request_ids stay internal (not sent as call.requested)
- mark_started() tracks dispatch state for ContinueRunning decisions
- 20 unit tests covering AbortDependents/ContinueRunning, depth-3 tree,
  unknown root, mixed Call/Subscribe, determinism
2026-06-23 15:49:07 +00:00
fc9f93e893 feat(call): implement CallAdapter (ProtocolHandler for alknet/call) with stream handling, identity resolution, root context construction (task: call/protocol/call-adapter)
- CallAdapter struct with registry, identity_provider, session_source, default_timeout (30s)
- new(), with_session_source(), with_timeout() constructors
- SessionOverlaySource trait defined (overlay_for) for agent-crate integration
- ProtocolHandler::alpn() returns b"alknet/call"
- handle() sets connection identity from AuthContext, spawns accept_bi loop,
  reads EventEnvelope frames via FrameFramedReader, dispatches call.requested
  to the operation registry, writes ResponseEnvelope as EventEnvelope via
  FrameFramedWriter
- Per-request identity resolution: AuthContext.identity used by default,
  auth_token in payload overrides via IdentityProvider::resolve_from_token();
  resolution failure falls back to connection-level identity
- build_root_context sets internal: false, deadline (now + default_timeout),
  capabilities and scoped_env from registration bundle, parent_request_id: None
- compose_root_env builds CompositeOperationEnv (Layer 0 curated base +
  Layer 2 connection overlay + optional Layer 1 session overlay)
- operationId leading slash stripped before registry lookup
- ResponseEnvelope -> EventEnvelope conversion (Ok -> call.responded,
  Err -> call.error)
- PendingRequestMap sweeper runs every 10s, evicts expired wire entries
- Connection drop: fail_all pending with INTERNAL "connection closed",
  return Ok(())
- Stream reset: FrameFramedReader error closes stream; other streams unaffected
- Handler panic: stream task isolated via tokio::spawn, sweep cleans entry
- Tests: alpn, constructors, slash strip, identity resolution (override/fallback),
  root context (internal=false, deadline, capabilities, scoped_env), env
  composition (layers aggregate, session overlay), dispatch round-trip,
  internal op from wire -> NOT_FOUND, ACL denied -> FORBIDDEN, auth_token
  overrides connection identity, unknown op -> NOT_FOUND, no-slash resolution,
  ResponseEnvelope -> EventEnvelope conversions
2026-06-23 15:38:50 +00:00
ddc6c07fea feat(call): implement CallConnection with imported-ops overlay (Layer 2) and call/subscribe/abort methods
Implements CallConnection in src/protocol/connection.rs representing an
established alknet/call connection (either direction). Holds the Layer 2
imported-ops overlay (ADR-024) as Arc<RwLock<HashMap>>.

- register_imported / register_imported_all add to the connection overlay
- overlay_env returns an OperationEnv dispatching to imported ops; contains()
  returns true only for ops in the overlay
- call() opens a stream, sends call.requested, registers in PendingRequestMap,
  spawns a stream reader, resolves on first call.responded
- subscribe() sends call.requested and yields call.responded until
  call.completed/call.aborted via a SubscriptionStream wrapping the mpsc receiver
- abort() sends call.aborted for the request ID and removes the pending entry
- connection drop drops the overlay (no explicit deregistration needed)

Exposes MockConnection trait and Connection::from_mock in alknet-core so
cross-crate tests can construct mock connections without real QUIC. Removes
two unused test helpers in env.rs that triggered dead-code warnings under
-D warnings. Adds parking_lot dep for the overlay RwLock and pending Mutex.

9 new connection tests (102 total in alknet-call). Clippy clean.
2026-06-23 15:16:10 +00:00
e13a150d9f feat(call): initialize alknet-call crate skeleton (task: call/crate-init)
Create crates/alknet-call with Cargo.toml, lib.rs, and module skeletons
for the registry (spec, context, registration, env, discovery) and
protocol (wire, pending, connection, adapter, abort) subsystems. Add the
crate to the workspace members list. Depends on alknet-core (workspace
path), irpc (workspace dep), tokio, serde, serde_json, async-trait,
tracing, thiserror, uuid, and futures. Implements ProtocolHandler on
ALPN alknet/call per docs/architecture/crates/call.
2026-06-23 13:45:14 +00:00