c11 safe string handling support

Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab
Signed-off-by: Dave Barach <dave@barachs.net>

9 files changed, 17 insertions, 17 deletions

diff --git a/src/vnet/dhcp/client.c b/src/vnet/dhcp/client.c
index 98f212334f6..32333054fa3 100644
--- a/src/vnet/dhcp/client.c
+++ b/src/vnet/dhcp/client.c
@@ -422,7 +422,7 @@ send_dhcp_pkt (dhcp_client_main_t * dcm, dhcp_client_t * c,
   dhcp = (dhcp_header_t *) (udp + 1);
 
   /* $$$ optimize, maybe */
-  memset (ip, 0, sizeof (*ip) + sizeof (*udp) + sizeof (*dhcp));
+  clib_memset (ip, 0, sizeof (*ip) + sizeof (*udp) + sizeof (*dhcp));
 
   ip->ip_version_and_header_length = 0x45;
   ip->ttl = 128;
@@ -908,7 +908,7 @@ dhcp_client_add_del (dhcp_client_add_del_args_t * a)
   if (a->is_add)
     {
       pool_get (dcm->clients, c);
-      memset (c, 0, sizeof (*c));
+      clib_memset (c, 0, sizeof (*c));
       c->state = DHCP_DISCOVER;
       c->sw_if_index = a->sw_if_index;
       c->client_index = a->client_index;
@@ -984,7 +984,7 @@ dhcp_client_config (u32 is_add,
   dhcp_client_add_del_args_t _a, *a = &_a;
   int rv;
 
-  memset (a, 0, sizeof (*a));
+  clib_memset (a, 0, sizeof (*a));
   a->is_add = is_add;
   a->sw_if_index = sw_if_index;
   a->client_index = client_index;
@@ -1106,7 +1106,7 @@ dhcp_client_set_command_fn (vlib_main_t * vm,
   if (sw_if_index_set == 0)
     return clib_error_return (0, "interface not specified");
 
-  memset (a, 0, sizeof (*a));
+  clib_memset (a, 0, sizeof (*a));
   a->is_add = is_add;
   a->sw_if_index = sw_if_index;
   a->hostname = hostname;
diff --git a/src/vnet/dhcp/dhcp4_proxy_node.c b/src/vnet/dhcp/dhcp4_proxy_node.c
index 6b15c51b38f..97ed3b5920a 100644
--- a/src/vnet/dhcp/dhcp4_proxy_node.c
+++ b/src/vnet/dhcp/dhcp4_proxy_node.c
@@ -685,7 +685,7 @@ dhcp_proxy_to_client_input (vlib_main_t * vm,
       hi0 = vnet_get_sup_hw_interface (vnm, original_sw_if_index);
       ei0 = pool_elt_at_index (em->interfaces, hi0->hw_instance);
       clib_memcpy (mac0->src_address, ei0->address, sizeof (ei0->address));
-      memset (mac0->dst_address, 0xff, sizeof (mac0->dst_address));
+      clib_memset (mac0->dst_address, 0xff, sizeof (mac0->dst_address));
       mac0->type = (si0->type == VNET_SW_INTERFACE_TYPE_SUB) ?
 	clib_net_to_host_u16 (0x8100) : clib_net_to_host_u16 (0x0800);
 
@@ -818,8 +818,8 @@ dhcp4_proxy_set_command_fn (vlib_main_t * vm,
   int is_del = 0;
   int set_src = 0, set_server = 0;
 
-  memset (&server_addr, 0, sizeof (server_addr));
-  memset (&src_addr, 0, sizeof (src_addr));
+  clib_memset (&server_addr, 0, sizeof (server_addr));
+  clib_memset (&src_addr, 0, sizeof (src_addr));
 
   while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
     {
diff --git a/src/vnet/dhcp/dhcp6_client_common_dp.c b/src/vnet/dhcp/dhcp6_client_common_dp.c
index 1a3c7bcb278..a6ed42de578 100644
--- a/src/vnet/dhcp/dhcp6_client_common_dp.c
+++ b/src/vnet/dhcp/dhcp6_client_common_dp.c
@@ -192,7 +192,7 @@ dhcpv6_client_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
 	    ntohs (ip0->payload_length) - dhcpv6_ip6_palyoad_offset -
 	    sizeof (*dhcpv60);
 
-	  memset (&report, 0, sizeof (report));
+	  clib_memset (&report, 0, sizeof (report));
 
 	  sw_if_index = vnet_buffer (b0)->sw_if_index[VLIB_RX];
 	  if (sw_if_index >= vec_len (icm->client_state_by_sw_if_index))
diff --git a/src/vnet/dhcp/dhcp6_ia_na_client_dp.c b/src/vnet/dhcp/dhcp6_ia_na_client_dp.c
index 60641227700..11abfccea76 100644
--- a/src/vnet/dhcp/dhcp6_ia_na_client_dp.c
+++ b/src/vnet/dhcp/dhcp6_ia_na_client_dp.c
@@ -516,7 +516,7 @@ dhcp6_reply_process (vlib_main_t * vm, vlib_node_runtime_t * rt,
 		vec_len (events[i].addresses) *
 		sizeof (vl_api_dhcp6_address_info_t);
 	      vl_api_dhcp6_reply_event_t *event = clib_mem_alloc (event_size);
-	      memset (event, 0, event_size);
+	      clib_memset (event, 0, event_size);
 
 	      event->sw_if_index = htonl (events[i].body.sw_if_index);
 	      event->server_index = htonl (events[i].body.server_index);
diff --git a/src/vnet/dhcp/dhcp6_pd_client_cp.c b/src/vnet/dhcp/dhcp6_pd_client_cp.c
index 33813789e70..9663a5718ec 100644
--- a/src/vnet/dhcp/dhcp6_pd_client_cp.c
+++ b/src/vnet/dhcp/dhcp6_pd_client_cp.c
@@ -1257,7 +1257,7 @@ dhcp6_pd_client_enable_disable (u32 sw_if_index, const u8 * prefix_group,
 
       vec_free (prefix_list);
 
-      memset (client_state, 0, sizeof (*client_state));
+      clib_memset (client_state, 0, sizeof (*client_state));
     }
 
   return 0;
diff --git a/src/vnet/dhcp/dhcp6_pd_client_dp.c b/src/vnet/dhcp/dhcp6_pd_client_dp.c
index 009de4a4431..9fb6096b8d5 100644
--- a/src/vnet/dhcp/dhcp6_pd_client_dp.c
+++ b/src/vnet/dhcp/dhcp6_pd_client_dp.c
@@ -523,7 +523,7 @@ dhcp6_pd_reply_process (vlib_main_t * vm, vlib_node_runtime_t * rt,
 		sizeof (vl_api_dhcp6_pd_prefix_info_t);
 	      vl_api_dhcp6_pd_reply_event_t *event =
 		clib_mem_alloc (event_size);
-	      memset (event, 0, event_size);
+	      clib_memset (event, 0, event_size);
 
 	      event->sw_if_index = htonl (events[i].body.sw_if_index);
 	      event->server_index = htonl (events[i].body.server_index);
diff --git a/src/vnet/dhcp/dhcp6_proxy_node.c b/src/vnet/dhcp/dhcp6_proxy_node.c
index 7d157ad35a1..34454d6bd56 100644
--- a/src/vnet/dhcp/dhcp6_proxy_node.c
+++ b/src/vnet/dhcp/dhcp6_proxy_node.c
@@ -389,7 +389,7 @@ dhcpv6_proxy_to_server_input (vlib_main_t * vm,
 				  sizeof (*r1) + sizeof (*fwd_opt) +
 				  sizeof (*u1) + sizeof (*id1) + u1->length);
 
-	  memset (ip1, 0, sizeof (*ip1));
+	  clib_memset (ip1, 0, sizeof (*ip1));
 	  ip1->ip_version_traffic_class_and_flow_label = 0x60;
 	  ip1->payload_length = u1->length;
 	  ip1->protocol = PROTO_UDP;
@@ -739,7 +739,7 @@ dhcpv6_proxy_to_client_input (vlib_main_t * vm,
 	}
 
       len = clib_net_to_host_u16 (r0->length);
-      memset (ip1, 0, sizeof (*ip1));
+      clib_memset (ip1, 0, sizeof (*ip1));
       copy_ip6_address (&ip1->dst_address, &client_address);
       u1->checksum = 0;
       u1->src_port = clib_net_to_host_u16 (UDP_DST_PORT_dhcpv6_to_server);
@@ -767,7 +767,7 @@ dhcpv6_proxy_to_client_input (vlib_main_t * vm,
       hi0 = vnet_get_sup_hw_interface (vnm, original_sw_if_index);
       ei0 = pool_elt_at_index (em->interfaces, hi0->hw_instance);
       clib_memcpy (mac0->src_address, ei0->address, sizeof (ei0->address));
-      memset (&mac0->dst_address, 0xff, sizeof (mac0->dst_address));
+      clib_memset (&mac0->dst_address, 0xff, sizeof (mac0->dst_address));
       mac0->type = (si0->type == VNET_SW_INTERFACE_TYPE_SUB) ?
 	clib_net_to_host_u16 (0x8100) : clib_net_to_host_u16 (0x86dd);
 
diff --git a/src/vnet/dhcp/dhcp_api.c b/src/vnet/dhcp/dhcp_api.c
index 59ab6dcbba5..cd30e1d2f94 100644
--- a/src/vnet/dhcp/dhcp_api.c
+++ b/src/vnet/dhcp/dhcp_api.c
@@ -148,7 +148,7 @@ dhcp_send_details (fib_protocol_t proto,
   mp = vl_msg_api_alloc (n);
   if (!mp)
     return;
-  memset (mp, 0, n);
+  clib_memset (mp, 0, n);
   mp->_vl_msg_id = ntohs (VL_API_DHCP_PROXY_DETAILS);
   mp->context = context;
   mp->count = count;
@@ -324,7 +324,7 @@ send_dhcp_client_entry (const dhcp_client_t * client, void *arg)
   ctx = arg;
 
   mp = vl_msg_api_alloc (sizeof (*mp));
-  memset (mp, 0, sizeof (*mp));
+  clib_memset (mp, 0, sizeof (*mp));
 
   mp->_vl_msg_id = ntohs (VL_API_DHCP_CLIENT_DETAILS);
   mp->context = ctx->context;
diff --git a/src/vnet/dhcp/dhcp_proxy.c b/src/vnet/dhcp/dhcp_proxy.c
index 88cdcacd62b..9a69041bc1d 100644
--- a/src/vnet/dhcp/dhcp_proxy.c
+++ b/src/vnet/dhcp/dhcp_proxy.c
@@ -198,7 +198,7 @@ dhcp_proxy_server_add (fib_protocol_t proto,
 			       rx_fib_index, ~0);
 
       pool_get (dpm->dhcp_servers[proto], proxy);
-      memset (proxy, 0, sizeof (*proxy));
+      clib_memset (proxy, 0, sizeof (*proxy));
       new = 1;
 
       dpm->dhcp_server_index_by_rx_fib_index[proto][rx_fib_index] =