hysteria 2 prototype first public release

core/internal/protocol/http.go

@@ -0,0 +1,36 @@
+package protocol
+
+import (
+	"net/http"
+	"strconv"
+)
+
+const (
+	URLHost = "hysteria"
+	URLPath = "/auth"
+
+	HeaderAuth = "Hysteria-Auth"
+	HeaderCCRX = "Hysteria-CC-RX"
+
+	StatusAuthOK = 233
+)
+
+func AuthRequestDataFromHeader(h http.Header) (auth string, rx uint64) {
+	auth = h.Get(HeaderAuth)
+	rx, _ = strconv.ParseUint(h.Get(HeaderCCRX), 10, 64)
+	return
+}
+
+func AuthRequestDataToHeader(h http.Header, auth string, rx uint64) {
+	h.Set(HeaderAuth, auth)
+	h.Set(HeaderCCRX, strconv.FormatUint(rx, 10))
+}
+
+func AuthResponseDataFromHeader(h http.Header) (rx uint64) {
+	rx, _ = strconv.ParseUint(h.Get(HeaderCCRX), 10, 64)
+	return
+}
+
+func AuthResponseDataToHeader(h http.Header, rx uint64) {
+	h.Set(HeaderCCRX, strconv.FormatUint(rx, 10))
+}