feat(lwip): Added multiple dns ip support

espressif · May 14, 2024 · f174681 · f174681
1 parent a1bd9e4
commit f174681
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Showing 4 changed files with 274 additions and 145 deletions.
diff --git a/src/api/api_msg.c b/src/api/api_msg.c
@@ -2198,6 +2198,7 @@ lwip_netconn_do_join_leave_group_netif(void *m)
 static void
 lwip_netconn_do_dns_found(const char *name, const ip_addr_t *ipaddr, void *arg)
 {
+  u8_t i;
   struct dns_api_msg *msg = (struct dns_api_msg *)arg;
 
   /* we trust the internal implementation to be correct :-) */
@@ -2209,7 +2210,10 @@ lwip_netconn_do_dns_found(const char *name, const ip_addr_t *ipaddr, void *arg)
   } else {
     /* address was resolved */
     API_EXPR_DEREF(msg->err) = ERR_OK;
-    API_EXPR_DEREF(msg->addr) = *ipaddr;
+
+    for (i=0; i<DNS_MAX_HOST_IP; i++) {
+      API_EXPR_DEREF(msg->addr+i) = *(ipaddr+i);
+    }
   }
   /* wake up the application task waiting in netconn_gethostbyname */
   sys_sem_signal(API_EXPR_REF_SEM(msg->sem));