Wrap error

Author: mostafa

network/proxy.go

@@ -194,7 +194,7 @@ func (pr *ProxyImpl) PassThrough(gconn gnet.Conn, onIncomingTraffic, onOutgoingT
 		if err != nil {
 			logrus.Errorf("Error writing the error to client: %v", err)
 		}
-		return err
+		return fmt.Errorf("error receiving data from server: %w", err)
 	}
 
 	// Write the response to the incoming connection

network/server.go

@@ -1,6 +1,7 @@
 package network
 
 import (
+	"fmt"
 	"os"
 	"time"
 
@@ -121,7 +122,7 @@ func (s *Server) Run() error {
 	err = gnet.Run(s, s.Network+"://"+addr, s.Options...)
 	if err != nil {
 		logrus.Error(err)
-		return err
+		return fmt.Errorf("failed to start server: %w", err)
 	}
 
 	return nil