misc: move to new pool_foreach macros

[vpp.git] / src / vnet / srv6 / sr_steering.c

diff --git a/src/vnet/srv6/sr_steering.c b/src/vnet/srv6/sr_steering.c
old mode 100755 (executable)
new mode 100644 (file)
index cf4e81a..9db1390
--- a/src/vnet/srv6/sr_steering.c
+++ b/src/vnet/srv6/sr_steering.c
@@ -69,7 +69,7 @@ sr_steering_policy (int is_del, ip6_address_t * bsid, u32 sr_policy_index,
   ip6_sr_policy_t *sr_policy = 0;
   uword *p = 0;
 
-  memset (&key, 0, sizeof (sr_steering_key_t));
+  clib_memset (&key, 0, sizeof (sr_steering_key_t));
 
   /* Compute the steer policy key */
   if (traffic_type == SR_STEER_IPV4 || traffic_type == SR_STEER_IPV6)
@@ -135,21 +135,22 @@ sr_steering_policy (int is_del, ip6_address_t * bsid, u32 sr_policy_index,
          else if (steer_pl->classify.traffic_type == SR_STEER_L2)
            {
              /* Remove HW redirection */
-             vnet_feature_enable_disable ("device-input",
-                                          "sr-policy-rewrite-encaps-l2",
-                                          sw_if_index, 0, 0, 0);
+             int ret = vnet_feature_enable_disable ("device-input",
+                                                    "sr-pl-rewrite-encaps-l2",
+                                                    sw_if_index, 0, 0, 0);
+
+             if (ret != 0)
+               return -1;
+
              sm->sw_iface_sr_policies[sw_if_index] = ~(u32) 0;
 
              /* Remove promiscous mode from interface */
              vnet_main_t *vnm = vnet_get_main ();
-             ethernet_main_t *em = &ethernet_main;
-             ethernet_interface_t *eif =
-               ethernet_get_interface (em, sw_if_index);
-
-             if (!eif)
-               goto cleanup_error_redirection;
-
-             ethernet_set_flags (vnm, sw_if_index, 0);
+             vnet_hw_interface_t *hi =
+               vnet_get_sup_hw_interface (vnm, sw_if_index);
+             /* Make sure it is main interface */
+             if (hi->sw_if_index == sw_if_index)
+               ethernet_set_flags (vnm, hi->hw_if_index, 0);
            }
 
          /* Delete SR steering policy entry */
@@ -245,12 +246,12 @@ sr_steering_policy (int is_del, ip6_address_t * bsid, u32 sr_policy_index,
 
   /* Create a new steering policy */
   pool_get (sm->steer_policies, steer_pl);
-  memset (steer_pl, 0, sizeof (*steer_pl));
+  clib_memset (steer_pl, 0, sizeof (*steer_pl));
 
   if (traffic_type == SR_STEER_IPV4 || traffic_type == SR_STEER_IPV6)
     {
-      clib_memcpy (&steer_pl->classify.l3.prefix, prefix,
-                  sizeof (ip46_address_t));
+      clib_memcpy_fast (&steer_pl->classify.l3.prefix, prefix,
+                       sizeof (ip46_address_t));
       steer_pl->classify.l3.mask_width = mask_width;
       steer_pl->classify.l3.fib_table =
        (table_id != (u32) ~ 0 ? table_id : 0);
@@ -285,14 +286,11 @@ sr_steering_policy (int is_del, ip6_address_t * bsid, u32 sr_policy_index,
 
       /* Set promiscous mode on interface */
       vnet_main_t *vnm = vnet_get_main ();
-      ethernet_main_t *em = &ethernet_main;
-      ethernet_interface_t *eif = ethernet_get_interface (em, sw_if_index);
-
-      if (!eif)
-       goto cleanup_error_redirection;
-
-      ethernet_set_flags (vnm, sw_if_index,
-                         ETHERNET_INTERFACE_FLAG_ACCEPT_ALL);
+      vnet_hw_interface_t *hi = vnet_get_sup_hw_interface (vnm, sw_if_index);
+      /* Make sure it is main interface */
+      if (hi->sw_if_index == sw_if_index)
+       ethernet_set_flags (vnm, hi->hw_if_index,
+                           ETHERNET_INTERFACE_FLAG_ACCEPT_ALL);
     }
   else if (traffic_type == SR_STEER_IPV4)
     if (!sr_policy->is_encap)
@@ -379,7 +377,7 @@ sr_steer_policy_command_fn (vlib_main_t * vm, unformat_input_t * input,
 
   u8 sr_policy_set = 0;
 
-  memset (&prefix, 0, sizeof (ip46_address_t));
+  clib_memset (&prefix, 0, sizeof (ip46_address_t));
 
   int rv;
   while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
@@ -399,11 +397,10 @@ sr_steer_policy_command_fn (vlib_main_t * vm, unformat_input_t * input,
                            &sw_if_index))
        traffic_type = SR_STEER_L2;
       else if (!sr_policy_set
-              && unformat (input, "via sr policy index %d",
-                           &sr_policy_index))
+              && unformat (input, "via index %d", &sr_policy_index))
        sr_policy_set = 1;
       else if (!sr_policy_set
-              && unformat (input, "via sr policy bsid %U",
+              && unformat (input, "via bsid %U",
                            unformat_ip6_address, &bsid))
        sr_policy_set = 1;
       else if (fib_table == (u32) ~ 0
@@ -465,8 +462,8 @@ sr_steer_policy_command_fn (vlib_main_t * vm, unformat_input_t * input,
 /* *INDENT-OFF* */
 VLIB_CLI_COMMAND (sr_steer_policy_command, static) = {
   .path = "sr steer",
-  .short_help = "sr steer (del) [l3 <ip_addr/mask>|l2 <sf_if>]"
-    "via sr policy [index <sr_policy_index>|bsid <bsid_ip6_addr>]"
+  .short_help = "sr steer (del) [l3 <ip_addr/mask>|l2 <sf_if>] "
+    "via [index <sr_policy_index>|bsid <bsid_ip6_addr>] "
     "(fib-table <fib_table_index>)",
   .long_help =
     "\tSteer a L2 or L3 traffic through an existing SR policy.\n"
@@ -495,7 +492,7 @@ show_sr_steering_policies_command_fn (vlib_main_t * vm,
 
   vlib_cli_output (vm, "SR steering policies:");
   /* *INDENT-OFF* */
-  pool_foreach (steer_pl, sm->steer_policies, ({vec_add1(steer_policies, steer_pl);}));
+  pool_foreach (steer_pl, sm->steer_policies) {vec_add1(steer_policies, steer_pl);}
   /* *INDENT-ON* */
   vlib_cli_output (vm, "Traffic\t\tSR policy BSID");
   for (i = 0; i < vec_len (steer_policies); i++)
@@ -531,8 +528,8 @@ show_sr_steering_policies_command_fn (vlib_main_t * vm,
 
 /* *INDENT-OFF* */
 VLIB_CLI_COMMAND (show_sr_steering_policies_command, static) = {
-  .path = "show sr steering policies",
-  .short_help = "show sr steering policies",
+  .path = "show sr steering-policies",
+  .short_help = "show sr steering-policies",
   .function = show_sr_steering_policies_command_fn,
 };
 /* *INDENT-ON* */