feat: add skip-auth-prefixes

adapter/inbound/auth.go

@@ -0,0 +1,27 @@
+package inbound
+
+import (
+	"net"
+	"net/netip"
+)
+
+var skipAuthPrefixes []netip.Prefix
+
+func SetSkipAuthPrefixes(prefixes []netip.Prefix) {
+	skipAuthPrefixes = prefixes
+}
+
+func SkipAuthPrefixes() []netip.Prefix {
+	return skipAuthPrefixes
+}
+
+func SkipAuthRemoteAddr(addr net.Addr) bool {
+	if addrPort, err := parseAddr(addr); err == nil {
+		for _, prefix := range skipAuthPrefixes {
+			if prefix.Contains(addrPort.Addr()) {
+				return true
+			}
+		}
+	}
+	return false
+}