8 Commits
Author SHA1 Message Date
KKRainbow 651a8d9e25 feat(web): add central network management console (#2622)
Persist central network intent and compile complete per-device configs
with secure credentials, ACL policy, and dedicated Gateway runtimes.
Expose network, credential, device registry, and runtime observation
APIs.

Treat central management and external Console as alternative consumers
of the upstream ClientManager. Register central devices through a local
webhook handler and publish through existing runtime reconciliation.
Serialize public mutations with enrollment, reject direct credential
changes to managed instances, and retain REST revision invalidation.

Keep Gateway lifecycle publication in the central service and remove
obsolete incremental result bookkeeping. Restore persisted networks and
retire orphan runtimes through the same serialized publisher.

Add Core and protocol support for Gateway and WireGuard management,
including GUI bindings and serialized GUI config writes. Bootstrap IPv4
for DHCP-only networks and retain assigned addresses without peer IPv4.

Cover intent transactions, complete configuration publication, offline
recovery, authentication, revocation, Gateway lifecycle, and DHCP.

Validate central candidates before persistence using Core URL, config,
and portal-client rules. Reject unsupported peer schemes, unconvertible
proxy subnets, and invalid portal clients without changing live intent.
Expose existing pure Core validators without changing runtime behavior.

Gate API-facing credential validation on API-enabled Core builds so
minimal WASM targets do not reference omitted management types.

Preserve session-backed device views in external Console mode. Bound
Gateway admissions without cancelling transport upgrades, and cancel
pending peer handshakes before retiring runtimes. Batch registry reads
and bound runtime observation concurrency.

Randomize DHCP bootstrap and conflict retries, keep an advertised
current subnet, and select fallback subnets deterministically. Cover
concurrent startup, Gateway admission lifetime, and external Console
regressions.

Allow DHCP bootstrap with no remote routes. Count network members
through one tenant-scoped query without write transactions. Cover zero-
peer allocation and tenant/empty-network counts.

Preserve direct Web configurations and disabled states in central device
snapshots. Remove obsolete central rows atomically with membership
changes. Stop online managed instances before deleting or blocking
devices, retaining intent when shutdown or deletion fails.

Persist automatic IPv4 allocations separately from manual overrides so
subnet changes reallocate only automatic members. Normalize mapped proxy
routes to their advertised CIDRs when granting temporary credentials.
Cover publication, deletion rollback, subnet migration, and grant
updates.

Read central intent in deferred transactions so polling does not reserve
the SQLite writer lock. Test reads with an active writer and assert the
temporary-member secret constraint using a valid device fixture.

Persist patched WireGuard clients from the saved Web or GUI candidate
without a follow-up RPC. Preserve pending settings and ownership, and
cover disconnects and failed patches.

Resolve named credential and config mutations against the live Core
instance before checking central ownership. Forward authorized mutations
by UUID on the same session, including while network renames are
pending. Cover all mutation methods and preserve direct Console
behavior.

* feat(web-ui): add central network console and WireGuard management

Add network and device views with central membership, credentials, ACL
policy, temporary peers, and per-instance runtime details. Update
console navigation, styling, theme handling, and API clients.

Extend shared configuration and status components for central networks.
Add a WireGuard portal dialog for setup and running-device management,
with matching translations and network configuration types.

Use secure UUID generation on HTTP, discard stale member configuration
responses, and stop node-detail polling when the component unmounts.

Update frontend workspace dependencies and include component, dashboard,
configuration serialization, and central console end-to-end tests.

Add isolated real-Core E2E coverage for central data-plane traffic, ACL,
DHCP, recovery, device lifecycle, and native WireGuard clients. Record
all 59 functional checks with evidence and confirmed validation/UI
defects; keep runtime artifacts and test credentials out of Git.

Normalize protobuf logger levels and render translated labels correctly.
Cover all six levels across setting, reload, and language changes. Add
real configuration-rejection E2E checks for database and Core stability
and uninterrupted traffic, and record the resolved audit findings.

Gate central navigation and registry actions by console mode. Refresh
WireGuard settings on mounted status views and preserve explicit portal
listener endpoints. Explain the trusted permanent-member ACL boundary.

Cover external Console rendering, portal refresh retries and teardown,
and explicit IPv4/IPv6 listener exports.

Preserve PublicServer discovery when saving its settings, including when
its URL matches the Gateway. Cover renaming and endpoint edits in the
browser.

Display automatic member addresses without converting them to manual
overrides during edits. Derive offline address prefixes from the network
subnet. Add browser regression coverage and real-Core checks for direct
configuration preservation, temporary proxy mappings, automatic subnet
migration, and shutdown before device deletion.

Build enrollment commands from the configured API hostname, including
IPv6 and relative endpoints. Use the PublicServer connector in temporary
credential CLI and TOML exports. Add browser regression coverage.

Preserve form credentials across repeated normalization and GUI storage
reloads. Keep explicit form values authoritative over backend keys and
cover JSON persistence, idempotence, replacement, and clearing.
2026-10-05 11:06:47 +08:00
KKRainbow f26c2aa147 feat(wasi): run EasyTier core on Cloudflare Workers and browsers (#2548)
* fix(core): normalize secure keys for TOML instances

* feat(wasi): run core behind Cloudflare WebSockets

Introduce the Cloudflare Worker WASI host that runs the EasyTier core
behind host-upgraded WebSockets.

- Worker package scaffold (wrangler Durable Object, build-wasm script,
  vitest config) and core-runtime/websocket-host/data-plane runtime.
- WASI host WebSocket tunnel ABI (imports, adapter, runtime exports)
  with bounded receive memory and bounded admission queue.
- Route host sockets through the portable listener plan
  (HostListenerRegistration, listener queue, admission handler split).
- Build the WASM guest with the aes-gcm feature so secure peer
  sessions have their cipher available.

* feat(wasi): add outbound browser client runtime

Add the outbound-only WASI runtime and browser connector host so
browser pages can dial EasyTier peers through WebSocket relays.

- CoreConnectivityMode::{OutboundOnly, InboundOnly} gating for
  listeners, discovery, and direct connectivity modules.
- ExternalTunnelConnector plumbing through composite/connector_host/
  manual for browser WebSocket dials.
- Browser/Node smoke entries with shared helpers
  (smoke-shared.ts).

* feat(wasi): extend browser data plane with TCP half-close

Add the data-plane pieces the browser runtime needs for full-duplex
TCP streams behind host WebSockets:

- Guest TCP shutdown_write operation with submit/take ABI pair
  (DATA_PLANE_ABI_VERSION 3 -> 4) and smoltcp half-close support.
- Worker data-plane TCP listener/stream plumbing and core-runtime
  listener registration.
- Unit coverage for the new session ops and listener wiring.

* refactor(wasi): make host tunnel ABI transport-neutral

Replace WebSocket-specific core and WASI boundaries with a
message-oriented Host Tunnel interface. Keep WebSocket framing and text
rejection in the Cloudflare host while preserving payload boundaries,
ownership, cancellation, backpressure, and EOF behavior.

Rename feature flags and guest imports and exports to the Host Tunnel
ABI. Update both Worker profiles, tests, and architecture documentation.

* feat(web): split WASI hosts into publishable npm packages

Extract the shared JSPI, WASI, Host Tunnel, and data-plane runtime
into @easytier/runtime. Keep ABI handles, guest memory, TOML, and
operation broker details behind its adapter entry point.

Add typed, auto-starting @easytier/browser and factory-based
@easytier/cloudflare packages. Ship a matching Wasm profile with
each platform package and validate its capabilities before packing.

Persist Cloudflare instance identity in Durable Object storage,
centralize WebSocket admission ownership, and add package-level
coverage for the public interfaces.

* fix(web): make public packages portable

Embed the browser Wasm artifact in the published JavaScript entry
point. This lets esbuild consumers bundle the package without an asset
loader or a copied file.

Return Cloudflare's nominal Durable Object base type and document the
named subclass export required by generated Wrangler bindings.

* docs(web): add public package walkthrough

Expand both package READMEs with installation, configuration, local
validation, health checks, and deployment instructions.

Add a standalone Vite and Wrangler example that imports only the
public Browser and Cloudflare entries. Generate Worker bindings from
configuration and keep local secrets outside version control.

* chore(go): import EasyTier Go host

Add the standalone Go host runtime as a monorepo subtree without
carrying its development branch ancestry.

Preserve its API, tests, examples, generated protobuf bindings, and
embedded WASI artifacts.

* refactor(hosts): colocate Go and JavaScript runtimes

Move the browser, Cloudflare, shared runtime, and web example into
the easytier-js subtree. Update workspace metadata, build paths, and
documentation for the new layout.

Adopt github.com/EasyTier/EasyTier/easytier-go as the Go module path.
Resolve artifact and protobuf generation from the enclosing monorepo.

* build(web): isolate JavaScript host workspace

Keep public browser and Cloudflare packages outside the legacy frontend
workspace so root installs and cross-platform builds do not pull workerd.

Make each package build generate its required WASI artifact from a clean
checkout. Add a dedicated workflow that runs the same install and check
commands documented for contributors.

Move JavaScript dependencies into a scoped lockfile and restore the root
workspace lockfile to its pre-host state.
2026-09-06 13:35:02 +08:00
KKRainbow 25f6e2dc5e feat: stabilize mobile runtime and VPN portal (#2536) 2026-08-29 13:40:56 +08:00
KKRainbow 4a10d1c2b9 feat(mobile): add embedded runtime and managed network updates (#2532)
* feat(mobile): add embedded iOS runtime API

Add a thin panic-safe C ABI crate for embedding no-TUN instances
on iOS. Expose lifecycle, status, JSON-RPC, string ownership, and
error handling.

Build device and simulator XCFramework static libraries on macOS.
Add exact named-instance deletion to the iOS and Android wrappers.
Cover wrapper lifecycle and the port-forward patch flow on host
targets.

* fix(gateway): recover TCP port-forward listeners

Release an unusable TCP port-forward listener after an accept
failure. Retry binding until the forward is cancelled. Keep the old
listener released while rebinding so mobile sockets can recover.

Expose opt-in iOS diagnostics for listener and connection events.
Trace configuration removal and adapter shutdown. Add tests for
recovery, release-before-rebind, and cancellation.

* feat(web): persist incremental managed config patches

Add a revision-CAS PATCH contract for managed configs while keeping
the existing Full PUT path for compatibility and recovery.

Apply Full and Patch mutations with their revision in one SQLite
transaction. Reject ownership conflicts and invalidate revisions on
alternate web-owned writes.

Document limits, failure semantics, rollout order, and verification.
Cover delta updates, conflicts, idempotency, and transaction rollback.

* feat(web): apply managed config patches to live sessions

Carry Patch fences and touched instance IDs into live sessions.
Reconcile only those instances when the applied revision matches the
Patch base. Fall back to Full reconciliation for gaps and restarts.

Invalidate the applied revision around every direct runtime mutation.
Fence revision advancement with the runtime cache epoch so stale
reconcile rounds cannot overwrite a newer invalidation.

Require deletion responses to confirm each requested instance before
advancing the revision. Raise the managed PUT and PATCH body limit to
32 MiB and return typed conflicts for publisher recovery.

* fix(core): retry transient accepted TCP errors

Keep TCP tunnel listeners alive when an accepted socket fails during
upgrade with a retryable connection-state error.

Share the retryable I/O classifier with the socket listener. Cover a
rejected connection followed by success and propagation of permanent
errors.

* feat(core): add internal Peer Relay edge projection

Derive the local advertised OSPF row from physical adjacency and transport-authenticated credential relay coverage. Keep full local adjacency only in the temporary SPF snapshot so direct destinations retain a fallback route.

Leave Peer Relay disabled at the public configuration seam. A follow-up change can expose the preference without coupling route projection to credential reauthorization.

feat(config): expose Peer Relay routing preference

Add prefer_peer_relay to public protobuf, TOML, management patch, and
hosted runtime surfaces.

Read the preference from live peer context so runtime config updates take
effect. Refresh authenticated peer metadata when the option is enabled.

Cover dynamic enable and disable in a five-node, dual-admin credential
topology, including forwarded relay coverage and local fallback.
2026-08-28 00:43:26 +08:00
KKRainbow 9f231ee76c refactor(credentials): centralize grant policy (#2517)
* refactor(credentials): centralize grant policy

Represent ACL groups, relay permission, proxy CIDRs, and reuse as one
internal credential grant shared by generated, imported, managed, and
attached credentials. Normalize proxy CIDRs at construction while
preserving the flat credential storage schema.

Reuse one managed credential adapter for protobuf/TOML projection and
patching so defaults and future fields have a single mapping authority.

* fix(credentials): normalize grants loaded from storage

Run persisted grants through the same CIDR normalization used by new and
managed credentials. Reject invalid stored CIDRs through the existing
storage-unavailable path and include the credential ID in the error.

Cover whitespace migration and invalid legacy data with regression tests.
2026-08-22 23:55:29 +08:00
KKRainbow 62e4fd15e9 feat(vpn): multi-client WireGuard portal with attached peers (#2502)
* feat(peer): support protocol-agnostic attached peers

Add locally attached peers backed by independent, peer-level portable
managers and authenticated in-process ring connections. Carry trusted
connection provenance through packet admission so attached relay
privileges cannot be forged through packet headers.

Let every peer manager own ACL loading, sanitized policy updates, route
refresh, and runtime cleanup. In Secure Mode, grant attached identities
ephemeral credentials instead of sharing administrator and group secrets.

* feat(vpn): add reusable attached-peer portal runtime

Add a protocol-neutral portal runtime that converts authenticated client
sessions into attached EasyTier peers. Own per-client generations,
status, packet forwarding, address translation, and peer cleanup without
knowing the transport protocol.

Add transactional IPv4 source and destination rewriting with correct
IPv4, TCP, UDP, ICMP, and quoted-packet checksum updates. Keep the old
production portal path temporarily active until the WireGuard adapter is
migrated in the next change.

* feat(wireguard): attach named clients through peer portal

Replace the monolithic WireGuard portal with a native adapter that owns
key derivation, UDP demultiplexing, reauthentication, roaming, and
bounded per-client packet queues. Hand authenticated sessions to the
generic portal runtime for peer lifecycle and IPv4 translation.

Move portal configuration into the core instance model, require a
dedicated server key, and preserve existing listener, CLI, and runtime
configuration behavior. Reject runtime address conflicts before
publishing shared configuration.

* feat(vpn): expose per-client portal status

Project configured clients and their runtime state through the portal
RPC, including generated client configuration, listener, peer identity,
endpoint, tunnel address, ACL groups, and errors. Keep private client
configuration out of the broad instance-info response and expose the
explicit RPC through the CLI and Tauri bridge.

* feat(vpn): add portal configuration to web clients

Expose WireGuard portal listener, key, client, ACL group, and runtime
status fields in the shared frontend library, Web dashboard, and Tauri
client. Preserve UUID and uint64 values across protobuf JSON
boundaries, keep dynamic client editor rows stable, and document the
portal workflow.

* test(vpn): cover multi-client and roaming WireGuard portals

Add two three-node integration tests for the WireGuard VPN portal.

The multi-client test connects two kernel WireGuard clients from
separate network namespaces, verifies per-client connectivity to mesh
nodes, and exercises cross-client traffic that runs the IPv4 source
and destination translation in both directions. A TCP echo exchange
through the portal additionally covers the TCP pseudo-header checksum
rewrite path that ICMP-only ping tests miss, and portal status
snapshots must report both clients online with distinct peer ids and
correctly learned tunnel addresses.

The roaming test swaps the client namespace address (delete the old
address, then add the new one) so the kernel WireGuard source cache is
invalidated and the client keeps sending under the same session from
the new source, exactly like a real network change. The portal must
update the client endpoint on the same peer id via the data path
(same generation, no re-handshake, no detach/reconnect) while
connectivity to mesh nodes is preserved.

Supporting changes: run_wireguard_client now takes an interface name,
and the shared namespace topology gains net_f (10.1.2.5) on the portal
bridge for the second client.
2026-08-21 10:59:05 +08:00
KKRainbow d375d7e455 feat(mini): add compact native EasyTier client (#2479)
Add a native EasyTier proof-of-concept binary with TCP and UDP
transports, TUN, UDP hole punching, AES-GCM, and a read-only RPC
portal.

Introduce a release-derived mini profile and musl linker policy so
x86_64, big-endian MIPS, and little-endian MIPS stay below the strict
5,000,000-byte target without UPX.
2026-08-09 19:43:30 +08:00
KKRainbow 021f523431 refactor(core): separate portable core from native runtime (#2451)
Create easytier-core as the portable owner of configuration,
connectivity, tunnels, peer and routing state, gateways, management,
the data plane, and instance lifecycle. Keep operating-system
integration, native protocol engines, process startup, and presentation
in easytier behind explicit Host capability adapters.

Create easytier-proto to own schemas, generated RPC types, descriptors,
and feature-scoped protocol slices. Remove runtime protobuf reflection
from core while preserving unknown route-peer fields across forwarding.

Normalize instance construction through CoreInstance, CoreHostAdapters,
CoreProcessRuntime, and InstanceManager. Make the runtime config store
the only authoritative mutable configuration after startup.

Move the portable TCP/UDP data plane into core and extract a generic
OperationBroker for completion, cancellation, disposal, and capacity
accounting. Expose the session-based FFI v2 completion API and keep the
WASI guest ABI, wire schemas, and adapters with core.

Migrate CLI, GUI, web, FFI, Android JNI, OHOS, uptime, and mobile
consumers to the shared manager and core state. Add explicit user/web
config ownership and revision-aware web reconciliation.

Preserve configuration, wire, and management behavior while fixing
regressions discovered by the full platform and integration matrix:

- inherit advertised relay capabilities in foreign networks;
- refresh OSPF peer state immediately after runtime config changes;
- restore CLI GlobalCtx event output without forcing GUI logging;
- retain legacy encryption names and standalone RPC tunnel metadata;
- restore ICMP host composition and fragmented UDP handling;
- use portable 64-bit atomics on 32-bit MIPS targets; and
- retain discarded operations until late cancellation completes.

Validate the refactor across 45 GitHub checks, including Linux, macOS,
Windows, FreeBSD, web, GUI, Android, OHOS, feature profiles, and
three-node and subnet-proxy integration tests.

BREAKING CHANGE: internal Rust module paths are not preserved. Legacy
native data-plane APIs are replaced by the session-based FFI v2 API.
The dedicated Android data-plane wrapper is removed.
2026-07-26 15:41:55 +08:00