diff --git a/components/net/lwip-2.1/enhancement/src/lwip_ifaddrs.c b/components/net/lwip-2.1/enhancement/src/lwip_ifaddrs.c
new file mode 100644
index 00000000..83c408d9
--- /dev/null
+++ b/components/net/lwip-2.1/enhancement/src/lwip_ifaddrs.c
@@ -0,0 +1,334 @@
+/*
+ * Copyright (c) 2021-2021 Huawei Device Co., Ltd. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this list of
+ *    conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *    of conditions and the following disclaimer in the documentation and/or other materials
+ *    provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its contributors may be used
+ *    to endorse or promote products derived from this software without specific prior written
+ *    permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "lwip/opt.h"
+
+#if LWIP_IFADDRS
+#if (LWIP_IPV4 || LWIP_IPV6) && LWIP_SOCKET
+#include "ifaddrs.h"
+
+#include <stdlib.h>
+
+#include "lwip/sys.h"
+#include "lwip/tcpip.h"
+#include "lwip/priv/sockets_priv.h"
+#include "lwip/mem.h"
+#include "lwip/netif.h"
+#include "lwip/dhcp.h"
+
+struct ifaddrs_storage {
+    struct ifaddrs ifa;
+    union {
+        struct sockaddr sa;
+        struct sockaddr_in s4;
+#if LWIP_IPV6
+        struct sockaddr_in6 s6;
+#endif
+    } addr, netmask, dstaddr;
+    char name[IFNAMSIZ];
+};
+
+struct getifaddrs_arg {
+    struct ifaddrs **ifap;
+    sys_sem_t cb_completed;
+    int ret;
+};
+
+static int tcpip_init_finish = 1;
+void lwip_freeifaddrs(struct ifaddrs *ifa);
+static void ifaddrs_add_tail(struct ifaddrs **ifap, struct ifaddrs *ifaddr)
+{
+    struct ifaddrs *temp = NULL;
+
+    ifaddr->ifa_next = NULL;
+    if (*ifap == NULL) {
+        *ifap = ifaddr;
+        return;
+    }
+
+    for (temp = *ifap; temp->ifa_next != NULL; temp = temp->ifa_next) {
+        /* nothing */
+    }
+
+    temp->ifa_next = ifaddr;
+}
+
+static struct ifaddrs_storage *new_ifaddrs_storage(void)
+{
+    struct ifaddrs *ifaddr = NULL;
+    struct ifaddrs_storage *if_storage = NULL;
+
+    if_storage = (struct ifaddrs_storage *)mem_malloc(sizeof(struct ifaddrs_storage));
+    if (if_storage != NULL) {
+        (void)memset_s((void*)if_storage, sizeof(struct ifaddrs_storage), 0, sizeof(struct ifaddrs_storage));
+        ifaddr = &if_storage->ifa;
+        ifaddr->ifa_name = if_storage->name;
+        ifaddr->ifa_addr = &if_storage->addr.sa;
+        ifaddr->ifa_netmask = &if_storage->netmask.sa;
+        ifaddr->ifa_dstaddr = &if_storage->dstaddr.sa;
+    }
+
+    return if_storage;
+}
+
+static int get_ifa_name(struct netif *netif, struct ifaddrs *ifaddr)
+{
+    int ret;
+
+    if (netif->link_layer_type == LOOPBACK_IF) {
+        ifaddr->ifa_flags |= IFF_LOOPBACK;
+        ret = snprintf_s(ifaddr->ifa_name, NETIF_NAMESIZE, (NETIF_NAMESIZE - 1), "%.2s", netif->name);
+    } else {
+        ret = snprintf_s(ifaddr->ifa_name, NETIF_NAMESIZE, (NETIF_NAMESIZE - 1), "%s", netif_get_name(netif));
+    }
+
+    return ret;
+}
+
+#if LWIP_IPV4
+static int get_ipv4_ifaddr(struct netif *netif, struct ifaddrs *ifaddr)
+{
+    struct sockaddr_in *addr_in = NULL;
+
+    if (netif->flags & NETIF_FLAG_UP) {
+        ifaddr->ifa_flags |= IFF_UP;
+    }
+
+    if (netif->flags & NETIF_FLAG_ETHARP) {
+        ifaddr->ifa_flags = ifaddr->ifa_flags & ((unsigned int)(~IFF_NOARP));
+    } else {
+        ifaddr->ifa_flags |= IFF_NOARP;
+    }
+
+    if (netif->flags & NETIF_FLAG_BROADCAST) {
+        ifaddr->ifa_flags |= IFF_BROADCAST;
+    }
+
+#if LWIP_DHCP
+    if (dhcp_supplied_address(netif)) {
+        ifaddr->ifa_flags |= IFF_DYNAMIC;
+    }
+#endif
+
+#if LWIP_IGMP
+    if (netif->flags & NETIF_FLAG_IGMP) {
+        ifaddr->ifa_flags |= IFF_MULTICAST;
+    }
+#endif
+
+    if (netif->flags & NETIF_FLAG_LINK_UP) {
+        ifaddr->ifa_flags |= IFF_RUNNING;
+    }
+
+#if LWIP_HAVE_LOOPIF
+    if (netif->link_layer_type == LOOPBACK_IF) {
+        addr_in = (struct sockaddr_in *)ifaddr->ifa_addr;
+        addr_in->sin_family = AF_INET;
+        addr_in->sin_addr.s_addr = ((ip4_addr_t *)&netif->ip_addr)->addr;
+    } else
+#endif
+    {
+        addr_in = (struct sockaddr_in *)ifaddr->ifa_addr;
+        addr_in->sin_family = AF_INET;
+        addr_in->sin_addr.s_addr = ((ip4_addr_t *)&netif->ip_addr)->addr;
+
+        addr_in = (struct sockaddr_in *)ifaddr->ifa_netmask;
+        addr_in->sin_family = AF_INET;
+        addr_in->sin_addr.s_addr = ((ip4_addr_t *)&netif->netmask)->addr;
+
+        addr_in = (struct sockaddr_in *)ifaddr->ifa_broadaddr;
+        addr_in->sin_family = AF_INET;
+        addr_in->sin_addr.s_addr = (((ip4_addr_t *)&netif->ip_addr)->addr & ((ip4_addr_t *)&netif->netmask)->addr) |
+                                  ~((ip4_addr_t *)&netif->netmask)->addr;
+    }
+
+    return get_ifa_name(netif, ifaddr);
+}
+#endif /* LWIP_IPV4 */
+
+#if LWIP_IPV6
+/* Stack support to retrieve the below flags for ipv6
+IFF_UP
+IFF_MULTICAST
+IFF_RUNNING
+IFF_LOOPBACK
+*/
+static int get_ipv6_ifaddr(struct netif *netif, struct ifaddrs *ifaddr, int tmp_index)
+{
+    struct sockaddr_in6 *addr_in6 = NULL;
+
+    /* As of now supports the below falgs only */
+    if (netif->flags & NETIF_FLAG_UP) {
+        ifaddr->ifa_flags |= IFF_UP;
+    }
+
+#if LWIP_IPV6_MLD
+    if (netif->flags & NETIF_FLAG_MLD6) {
+        ifaddr->ifa_flags |= IFF_MULTICAST;
+    }
+#endif
+
+    if (netif->flags & NETIF_FLAG_LINK_UP) {
+        ifaddr->ifa_flags |= IFF_RUNNING;
+    }
+
+    addr_in6 = (struct sockaddr_in6 *)ifaddr->ifa_addr;
+    addr_in6->sin6_family = AF_INET6;
+    inet6_addr_from_ip6addr(&addr_in6->sin6_addr, (ip6_addr_t *)&netif->ip6_addr[tmp_index]);
+
+    return get_ifa_name(netif, ifaddr);
+}
+#endif
+
+static void getifaddrs_internal(struct getifaddrs_arg *arg)
+{
+    struct netif *netif = NULL;
+    struct ifaddrs *ifaddr = NULL;
+    struct ifaddrs_storage *if_storage = NULL;
+
+#if LWIP_IPV6
+    int n;
+#endif
+
+    arg->ret = ENOMEM;
+    for (netif = netif_list; netif != NULL; netif = netif->next) {
+#if LWIP_IPV4
+        if_storage = new_ifaddrs_storage();
+        if (if_storage == NULL) {
+            lwip_freeifaddrs(
+                *(arg->ifap)); /* ifap is assigned to NULL in getifaddrs, so garbage value will not be there */
+            arg->ret = ENOMEM;
+            goto RETURN;
+        }
+
+        /* if get one or more netif info, then getifaddrs return 0(OK) */
+        arg->ret = 0;
+        ifaddr = &if_storage->ifa;
+        (void)get_ipv4_ifaddr(netif, ifaddr);
+        ifaddrs_add_tail(arg->ifap, ifaddr);
+#endif /* LWIP_IPV4 */
+#if LWIP_IPV6
+        for (n = 0; n < LWIP_IPV6_NUM_ADDRESSES; n++) {
+            if ((netif->ip6_addr_state[n] & IP6_ADDR_VALID) == 0) {
+                continue;
+            }
+            if_storage = new_ifaddrs_storage();
+            if (if_storage == NULL) {
+                lwip_freeifaddrs(
+                *(arg->ifap)); /* ifap is assigned to NULL in getifaddrs, so garbage value will not be there */
+                arg->ret = ENOMEM;
+                goto RETURN;
+            }
+
+            /* if get one or more netif info, then getifaddrs return 0(OK) */
+            arg->ret = 0;
+            ifaddr = &if_storage->ifa;
+            (void)get_ipv6_ifaddr(netif, ifaddr, n);
+            ifaddrs_add_tail(arg->ifap, ifaddr);
+        }
+#endif
+    }
+
+RETURN:
+#if !LWIP_TCPIP_CORE_LOCKING
+    sys_sem_signal(&arg->cb_completed);
+#endif
+    return;
+}
+
+int lwip_getifaddrs(struct ifaddrs **ifap)
+{
+    struct getifaddrs_arg arg;
+
+    LWIP_ERROR("lwip_getifaddrs : ifap is NULL", (ifap != NULL), return ERR_ARG);
+    *ifap = NULL;
+
+    if (!tcpip_init_finish) {
+        set_errno(EACCES);
+        return -1;
+    }
+    arg.ret = 0;
+    arg.ifap = ifap;
+
+#if LWIP_TCPIP_CORE_LOCKING
+    LOCK_TCPIP_CORE();
+    getifaddrs_internal(&arg);
+    UNLOCK_TCPIP_CORE();
+#else
+
+    if (sys_sem_new(&arg.cb_completed, 0) != ERR_OK) {
+        set_errno(ENOMEM);
+        return -1;
+    }
+
+    tcpip_callback((tcpip_callback_fn)getifaddrs_internal, &arg);
+    (void)sys_arch_sem_wait(&arg.cb_completed, 0);
+    sys_sem_free(&arg.cb_completed);
+#endif
+
+    if (arg.ret != 0) {
+        set_errno(arg.ret);
+        *ifap = NULL;
+        return -1;
+    }
+
+    return 0;
+}
+
+static void freeifaddrs_iteration(struct ifaddrs *ifa)
+{
+    if (ifa == NULL) {
+        return;
+    }
+
+    if (ifa->ifa_next != NULL) {
+        freeifaddrs_iteration(ifa->ifa_next);
+    }
+
+    mem_free(ifa);
+}
+
+void lwip_freeifaddrs(struct ifaddrs *ifa)
+{
+    freeifaddrs_iteration(ifa);
+}
+
+int getifaddrs(struct ifaddrs **ifap)
+{
+    return lwip_getifaddrs(ifap);
+}
+
+void freeifaddrs(struct ifaddrs *ifa)
+{
+    lwip_freeifaddrs(ifa);
+}
+
+#endif /* (LWIP_IPV4 || LWIP_IPV6) && LWIP_SOCKET */
+#endif /* LWIP_IFADDRS */
\ No newline at end of file
diff --git a/components/net/lwip-2.1/lwip_porting.gni b/components/net/lwip-2.1/lwip_porting.gni
index a57caa09..0d7d8849 100644
--- a/components/net/lwip-2.1/lwip_porting.gni
+++ b/components/net/lwip-2.1/lwip_porting.gni
@@ -38,4 +38,5 @@ LWIP_PORTING_FILES = [
   "$LWIP_PORTING_DIR/porting/src/sys_arch.c",
 
   "$LWIP_PORTING_DIR/enhancement/src/fixme.c",
+  "$LWIP_PORTING_DIR/enhancement/src/lwip_ifaddrs.c",
 ]
\ No newline at end of file
diff --git a/components/net/lwip-2.1/porting/include/lwip/netif.h b/components/net/lwip-2.1/porting/include/lwip/netif.h
index 1e57b768..f920fbda 100644
--- a/components/net/lwip-2.1/porting/include/lwip/netif.h
+++ b/components/net/lwip-2.1/porting/include/lwip/netif.h
@@ -72,6 +72,8 @@ extern "C" {
 err_t driverif_init(struct netif *netif);
 void driverif_input(struct netif *netif, struct pbuf *p);
 
+#define netif_get_name(netif) ((netif)->full_name)
+
 #ifdef __cplusplus
 }
 #endif