feat(amneziawg): add AmneziaWG as an outbound protocol (#6320)

* feat(amneziawg): add AmneziaWG as an outbound protocol

- AmneziaWG outbound protocol end-to-end: config schema, socks bridge, netstack, panel UI
- Route amneziawg outbounds to HTTP probe in TCP mode (backend + frontend classifiers) with pinning test
- Add 2-minute idle read deadline to pumpUDPEgress to reap idle egress sessions
- Require SOCKS5 username/password auth on the egress server (reject NO-AUTH with 0xFF) with test
- Bound the egress TCP tunnel dial with portForwardDialTimeout (10s), matching portfwd.go
- Resolve UDP domain targets off the association's reader loop via deliverUDPDatagram; race-safe getOrDial starts the reply pump at session creation; client passed by value into resolver goroutines (pinned by TestEgressUDPDatagramDomainInterleavedClients)
- Reconcile early-returns on an empty desired set and closes the egress listener; EgressBasePort (64900) is reserved against local inbound port conflicts like the internal API port, with pinning tests for both the port reservation (TestCheckPortConflict_EgressPortBlockedLocal) and the Reconcile empty-desired Close/Listen lifecycle (TestOutboundManagerReconcileEmptyDesiredClosesEgress)
- Eliminate acceptLoop shutdown race by validating listener != nil and registering to tracked under s.mu before wg.Add; bound pre-auth handshake with deadline (pinned by TestEgressServerCloseDuringConcurrentAccepts)
- Support AAAA and dual-stack domain resolution in tunnel DNS resolver with v6 default fallback (DefaultTunnelDNSServerV6); add DNS field to frontend protocol form; avoid unneeded cache flushes on unchanged SetStack ticks

* fix(amneziawg): resolve IPv6-only DNS default fallback and validate required keys

- Default to IPv6 tunnel DNS on IPv6-only outbounds with blank dns
- Require non-empty secretKey and peer publicKey in ValidateAmneziaWGOutbound
- Add end-to-end IPv6 tunnel domain resolution test and test empty key rejection
- Trim comment blocks exceeding 2 lines across modified files
- Fix Storybook test execution on environments with POSIX locale

Co-Authored-By: Claude Code <noreply@anthropic.com>

---------

Co-authored-by: rqzbeh <rqzbeh@users.noreply.github.com>
Co-authored-by: Claude Code <noreply@anthropic.com>
Co-authored-by: Sanaei <ho3ein.sanaei@gmail.com>
This commit is contained in:
Rouzbeh†
2026-09-10 16:20:48 +03:30
committed by GitHub
parent 876497db6e
commit d5ab84e8d5
50 changed files with 4169 additions and 33 deletions
+15
View File
@@ -8,6 +8,7 @@ import (
"strconv"
"strings"
"github.com/mhsanaei/3x-ui/v3/internal/amneziawg"
"github.com/mhsanaei/3x-ui/v3/internal/util/common"
"github.com/mhsanaei/3x-ui/v3/internal/xray"
)
@@ -58,6 +59,20 @@ func (s *XraySettingService) CheckXrayConfig(XrayTemplateConfig string) error {
coreVersion = process.GetXrayVersion()
}
for _, outbound := range outbounds {
// Panel pseudo-protocol: validated panel-side because the core's
// loader would reject it outright.
if amneziawg.IsAmneziaWGOutbound(outbound) {
var probe struct {
Tag string `json:"tag"`
}
if err := json.Unmarshal(outbound, &probe); err != nil {
return common.NewError("xray template config invalid: amneziawg outbound tag unreadable:", err)
}
if err := amneziawg.ValidateAmneziaWGOutbound(probe.Tag, outbound); err != nil {
return err
}
continue
}
if err := xray.ValidateOutboundConfig(outbound); err != nil {
if shouldSkipLegacyUnencryptedOutboundRejection(coreVersion, err) {
continue