add certs 2
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This commit is contained in:
Smile Rex
2026-03-10 01:54:54 +03:00
parent adc6341b90
commit 93aa6ef597

81
main.go
View File

@@ -2,6 +2,7 @@ package main
import ( import (
"context" "context"
"crypto/tls"
"fmt" "fmt"
"log" "log"
"net/http" "net/http"
@@ -11,53 +12,85 @@ import (
) )
func main() { func main() {
// 1. Создаем WebTransport Server mux := http.NewServeMux()
wt := &webtransport.Server{ wt := &webtransport.Server{
CheckOrigin: func(r *http.Request) bool { return true }, CheckOrigin: func(r *http.Request) bool {
return true
},
} }
mux := http.NewServeMux()
mux.HandleFunc("/chat", func(w http.ResponseWriter, r *http.Request) { mux.HandleFunc("/chat", func(w http.ResponseWriter, r *http.Request) {
// 2. Апгрейд соединения до WebTransport
session, err := wt.Upgrade(w, r) session, err := wt.Upgrade(w, r)
if err != nil { if err != nil {
log.Printf("Upgrade error: %v", err) log.Println("Upgrade error:", err)
return return
} }
go handleChatSession(session)
log.Println("WebTransport session opened")
go handleSession(session)
}) })
// 3. Настройка HTTP/3 сервера tlsConfig := &tls.Config{
// В современных версиях quic-go/http3 достаточно передать Handler, Certificates: make([]tls.Certificate, 1),
// который внутри вызывает wt.Upgrade NextProtos: []string{
server := http3.Server{ "h3",
Addr: ":8080", },
Handler: mux,
} }
fmt.Println("WebTransport (HTTP/3) Server started on :8080") var err error
tlsConfig.Certificates[0], err = tls.LoadX509KeyPair(
"qgo.quizer.space.pem",
"qgo.quizer.space-key.pem",
)
if err != nil {
log.Fatal(err)
}
// 4. Запуск с TLS (обязательно для HTTP/3) server := http3.Server{
// Для теста в Swarm используйте свои cert.pem и key.pem Addr: ":4443",
err := server.ListenAndServeTLS("qgo.quizer.space.pem", "qgo.quizer.space-key.pem") Handler: mux,
TLSConfig: tlsConfig,
}
fmt.Println("WebTransport server running on :4443")
err = server.ListenAndServe()
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }
} }
func handleChatSession(session *webtransport.Session) { func handleSession(session *webtransport.Session) {
for { for {
stream, err := session.AcceptStream(context.Background()) stream, err := session.AcceptStream(context.Background())
if err != nil { if err != nil {
log.Println("session closed:", err)
return return
} }
go func(s *webtransport.Stream) { go handleStream(stream)
defer s.Close()
buf := make([]byte, 1024)
n, _ := s.Read(buf)
fmt.Printf("Message: %s\n", string(buf[:n]))
s.Write([]byte("Server: OK"))
}(stream)
} }
} }
func handleStream(stream *webtransport.Stream) {
defer stream.Close()
buf := make([]byte, 1024)
n, err := stream.Read(buf)
if err != nil {
return
}
msg := string(buf[:n])
fmt.Println("Message:", msg)
stream.Write([]byte("Server: OK"))
}