feat: Added option to enable or disable Port mapping in NAPT

2025-08-10 04:43:33 +00:00 · 2022-12-16 02:51:13 +05:30
parent 3b748a6cb7
commit 4940cfaa88
3 changed files with 15 additions and 1 deletions
--- a/components/lwip/port/include/lwipopts.h
+++ b/components/lwip/port/include/lwipopts.h
@@ -216,6 +216,13 @@ extern "C" {
 */
 #ifdef CONFIG_LWIP_IPV4_NAPT
 #define IP_NAPT                         1
+
+#ifdef CONFIG_LWIP_IPV4_NAPT_PORTMAP
+#define IP_NAPT_PORTMAP                 1
+#else
+#define IP_NAPT_PORTMAP                 0
+#endif
+
 #else
 #define IP_NAPT                         0
 #endif