add socks mode

handler/socks.go

@@ -0,0 +1,17 @@
+package handler
+
+import (
+	"github.com/Snawoot/opera-proxy/dialer"
+	"github.com/armon/go-socks5"
+	"log"
+)
+
+func NewSocksServer(dialer dialer.ContextDialer, logger *log.Logger) (*socks5.Server, error) {
+	return socks5.New(&socks5.Config{
+		Rules: &socks5.PermitCommand{
+			EnableConnect: true,
+		},
+		Logger: logger,
+		Dial:   dialer.DialContext,
+	})
+}