From aa83bf87efb196bb24ea4138bc5efa51fde9cd83 Mon Sep 17 00:00:00 2001
From: Jop Zitman <jop-zitman@hotmail.com>
Date: Thu, 23 Jan 2025 02:05:47 +0800
Subject: [PATCH] gso toggle

---
 src/slipstream.c        | 5 +++--
 src/slipstream_client.c | 5 ++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/slipstream.c b/src/slipstream.c
index 832dfae..0ff224e 100644
--- a/src/slipstream.c
+++ b/src/slipstream.c
@@ -37,7 +37,7 @@ int main(int argc, char** argv)
         usage(argv[0]);
     }
     else if (strcmp(argv[1], "client") == 0) {
-        if (argc != 6) {
+        if (argc != 7) {
             usage(argv[0]);
         }
         else {
@@ -45,7 +45,8 @@ int main(int argc, char** argv)
             char const* resolver_addresses_filename = argv[3];
             const char* domain_name = argv[4];
             const char* cc_algo_id = argv[5];
-            exit_code = picoquic_slipstream_client(local_port, resolver_addresses_filename, domain_name, cc_algo_id);
+            bool gso = strcmp(argv[6], "true") == 0;
+            exit_code = picoquic_slipstream_client(local_port, resolver_addresses_filename, domain_name, cc_algo_id, gso);
         }
     }
     else if (strcmp(argv[1], "server") == 0) {
diff --git a/src/slipstream_client.c b/src/slipstream_client.c
index ddf882e..801d91b 100644
--- a/src/slipstream_client.c
+++ b/src/slipstream_client.c
@@ -2,7 +2,6 @@
 #include <stdint.h>
 #include <stdio.h>
 #include <picoquic.h>
-#include <picoquic_utils.h>
 #include <picoquic_packet_loop.h>
 #include <picosocks.h>
 #ifdef BUILD_LOGLIB
@@ -701,7 +700,7 @@ static int slipstream_connect(struct sockaddr_storage* server_address,
     return ret;
 }
 
-int picoquic_slipstream_client(int listen_port, char const* resolver_addresses_filename, const char* domain_name, const char* cc_algo_id) {
+int picoquic_slipstream_client(int listen_port, char const* resolver_addresses_filename, const char* domain_name, const char* cc_algo_id, bool gso) {
     /* Start: start the QUIC process */
     int ret = 0;
     uint64_t current_time = 0;
@@ -808,7 +807,7 @@ int picoquic_slipstream_client(int listen_port, char const* resolver_addresses_f
     // And ensure that gso is on
     // $ ethtool -k lo | grep generic-segmentation-offload
     // generic-segmentation-offload: on
-    param.do_not_use_gso = 0;
+    param.do_not_use_gso = !gso;
 
     param.is_client = 1;
     param.decode = client_decode;