/***************************************************************************/ /* Copyright (c) 2024 Microsoft Corporation */ /* Copyright (c) 2026 Eclipse ThreadX contributors */ /* */ /* This program and the accompanying materials are made available under */ /* the terms of the MIT License which is available at */ /* https://opensource.org/licenses/MIT. */ /* */ /* SPDX-License-Identifier: MIT */ /***************************************************************************/ /* This NetX test concentrates on the IPv6 disable operation. */ #include "tx_api.h" #include "nx_api.h" #include "nx_ip.h" #include "nx_icmp.h" extern void test_control_return(UINT status); #ifdef FEATURE_NX_IPV6 #define DEMO_STACK_SIZE 2048 /* Define the ThreadX and NetX object control blocks... */ static TX_THREAD ntest_0; static NX_PACKET_POOL pool_0; static NX_IP ip_0; static NX_IP ip_1; /* Define the counters used in the test application... */ static ULONG error_counter; static NXD_ADDRESS global_address_0; static NXD_ADDRESS global_address_1; /* Define thread prototypes. */ static void ntest_0_entry(ULONG thread_input); extern void test_control_return(UINT status); extern void _nx_ram_network_driver_256(struct NX_IP_DRIVER_STRUCT *driver_req); /* Define what the initial system looks like. */ #ifdef CTEST VOID test_application_define(void *first_unused_memory) #else void netx_ipv6_disable_test_application_define(void *first_unused_memory) #endif { CHAR *pointer; UINT status; /* Setup the working pointer. */ pointer = (CHAR *) first_unused_memory; /* Create the main thread. */ tx_thread_create(&ntest_0, "thread 0", ntest_0_entry, 0, pointer, DEMO_STACK_SIZE, 4, 4, TX_NO_TIME_SLICE, TX_AUTO_START); pointer = pointer + DEMO_STACK_SIZE; /* Initialize the NetX system. */ nx_system_initialize(); /* Create a packet pool. */ status = nx_packet_pool_create(&pool_0, "NetX Main Packet Pool", 256, pointer, 2048); pointer = pointer + 2048; if (status) error_counter++; /* Create an IP instance. */ status = nx_ip_create(&ip_0, "NetX IP Instance 0", IP_ADDRESS(1, 2, 3, 4), 0xFFFFFF00UL, &pool_0, _nx_ram_network_driver_256, pointer, 2048, 1); pointer = pointer + 2048; /* Create another IP instance. */ status += nx_ip_create(&ip_1, "NetX IP Instance 1", IP_ADDRESS(1, 2, 3, 5), 0xFFFFFF00UL, &pool_0, _nx_ram_network_driver_256, pointer, 2048, 2); pointer = pointer + 2048; if (status) error_counter++; /* Enable IPv6 */ status = nxd_ipv6_enable(&ip_0); status += nxd_ipv6_enable(&ip_1); /* Check ipv6 enable status. */ if(status) error_counter++; /* Enable ICMPv6 processing for IP instances0 . */ status = nxd_icmp_enable(&ip_0); status += nxd_icmp_enable(&ip_1); /* Check status. */ if(status) error_counter++; /* Set ipv6 global address for IP instance 0. */ global_address_0.nxd_ip_version = NX_IP_VERSION_V6; global_address_0.nxd_ip_address.v6[0] = 0x20010000; global_address_0.nxd_ip_address.v6[1] = 0x00000000; global_address_0.nxd_ip_address.v6[2] = 0x00000000; global_address_0.nxd_ip_address.v6[3] = 0x10000001; /* Set the IPv6 address. */ status = nxd_ipv6_address_set(&ip_0, 0, &global_address_0, 64, NX_NULL); /* Check status. */ if(status) error_counter++; /* Set ipv6 global address for IP instance 1. */ global_address_1.nxd_ip_version = NX_IP_VERSION_V6; global_address_1.nxd_ip_address.v6[0] = 0x20010000; global_address_1.nxd_ip_address.v6[1] = 0x00000000; global_address_1.nxd_ip_address.v6[2] = 0x00000000; global_address_1.nxd_ip_address.v6[3] = 0x10000002; /* Set the IPv6 address. */ status = nxd_ipv6_address_set(&ip_1, 0, &global_address_1, 64, NX_NULL); /* Check status. */ if(status) error_counter++; } /* Define the test threads. */ static void ntest_0_entry(ULONG thread_input) { UINT status; NX_PACKET *my_packet; UINT i; /* Print out test information banner. */ printf("NetX Test: IPv6 Disable Test........................................."); /* Check for earlier error. */ if (error_counter) { printf("ERROR!\n"); test_control_return(1); } /* Sleep 5 seconds for Duplicate Address Detected. */ tx_thread_sleep(5 * NX_IP_PERIODIC_RATE); /* Ping an IP address that does exist. */ status = nxd_icmp_ping(&ip_0, &global_address_1, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", 28, &my_packet, NX_IP_PERIODIC_RATE); /* Check the status. */ if ((status != NX_SUCCESS) || (my_packet -> nx_packet_length != 28)) { printf("ERROR!\n"); test_control_return(1); } /* Disable IPv6. */ status = nxd_ipv6_disable(&ip_0); /* Check status. */ if (status != NX_SUCCESS) { printf("ERROR!\n"); test_control_return(1); } /* Disable IPv6 again. */ status = nxd_ipv6_disable(&ip_0); /* Check status. */ if (status != NX_SUCCESS) { printf("ERROR!\n"); test_control_return(1); } /* Ping an IP address that does exist again. */ status = nxd_icmp_ping(&ip_0, &global_address_1, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", 28, &my_packet, NX_IP_PERIODIC_RATE); /* Check the status. */ if (status == NX_SUCCESS) { printf("ERROR!\n"); test_control_return(1); } /* Check the address indexes are still valid after IPv6 enabled. */ status = nxd_ipv6_enable(&ip_0); /* Check status. */ if (status != NX_SUCCESS) { printf("ERROR!\n"); test_control_return(1); } for (i = 0; i < NX_MAX_IPV6_ADDRESSES; i++) { if (ip_0.nx_ipv6_address[i].nxd_ipv6_address_index != (UCHAR)i) { printf("ERROR!\n"); test_control_return(1); } } printf("SUCCESS!\n"); test_control_return(0); } #else #ifdef CTEST VOID test_application_define(void *first_unused_memory) #else void netx_ipv6_disable_test_application_define(void *first_unused_memory) #endif { /* Print out test information banner. */ printf("NetX Test: IPv6 Disable Test.........................................N/A\n"); test_control_return(3); } #endif