feat(agent): agent stream tunneling with TLS and dTLS (UDP) (#188)

* **New Features**
  * Multiplexed TLS port: HTTP API and a custom stream protocol can share one port via ALPN.
  * Agent-side TCP and DTLS/UDP stream tunneling with health-check support and runtime capability detection.
  * Agents now advertise per-agent stream support (TCP/UDP).

* **Documentation**
  * Added comprehensive stream protocol documentation.

* **Tests**
  * Extended integration and concurrency tests covering multiplexing, TCP/UDP streams, and health checks.

* **Chores**
  * Compose/template updated to expose both TCP and UDP ports.
This commit is contained in:
Yuzerion
2026-01-09 10:52:35 +08:00
committed by GitHub
parent 4275cdae38
commit 6fac5d2d3e
29 changed files with 1877 additions and 123 deletions

View File

@@ -1,9 +1,9 @@
package handler
import (
"fmt"
"net/http"
"github.com/bytedance/sonic"
"github.com/gin-gonic/gin"
"github.com/gorilla/websocket"
"github.com/yusing/godoxy/agent/pkg/agent"
@@ -44,14 +44,14 @@ func NewAgentHandler() http.Handler {
}
mux.HandleFunc(agent.EndpointProxyHTTP+"/{path...}", ProxyHTTP)
mux.HandleEndpoint("GET", agent.EndpointVersion, func(w http.ResponseWriter, r *http.Request) {
fmt.Fprint(w, version.Get())
})
mux.HandleEndpoint("GET", agent.EndpointName, func(w http.ResponseWriter, r *http.Request) {
fmt.Fprint(w, env.AgentName)
})
mux.HandleEndpoint("GET", agent.EndpointRuntime, func(w http.ResponseWriter, r *http.Request) {
fmt.Fprint(w, env.Runtime)
mux.HandleFunc(agent.EndpointInfo, func(w http.ResponseWriter, r *http.Request) {
agentInfo := agent.AgentInfo{
Version: version.Get(),
Name: env.AgentName,
Runtime: env.Runtime,
}
w.Header().Set("Content-Type", "application/json")
sonic.ConfigDefault.NewEncoder(w).Encode(agentInfo)
})
mux.HandleEndpoint("GET", agent.EndpointHealth, CheckHealth)
mux.HandleEndpoint("GET", agent.EndpointSystemInfo, metricsHandler.ServeHTTP)