#include <vnet/dpo/load_balance_map.h>
#include <vnet/dpo/classify_dpo.h>
#include <vnet/mfib/mfib_table.h> /* for mFIB table and entry creation */
+#include <vnet/adj/adj_dp.h>
#include <vnet/ip/ip4_forward.h>
#include <vnet/interface_output.h>
ip4_sw_interface_enable_disable (u32 sw_if_index, u32 is_enable)
{
ip4_main_t *im = &ip4_main;
+ vnet_main_t *vnm = vnet_get_main ();
+ vnet_hw_interface_t *hi = vnet_get_sup_hw_interface (vnm, sw_if_index);
vec_validate_init_empty (im->ip_enabled_by_sw_if_index, sw_if_index, 0);
vnet_feature_enable_disable ("ip4-multicast", "ip4-not-enabled",
sw_if_index, !is_enable, 0, 0);
+ if (is_enable)
+ hi->l3_if_count++;
+ else if (hi->l3_if_count)
+ hi->l3_if_count--;
+
{
ip4_enable_disable_interface_callback_t *cb;
vec_foreach (cb, im->enable_disable_interface_callbacks)
goto done;
}
- ip_interface_address_del (lm, if_address_index, addr_fib);
+ error = ip_interface_address_del (lm, vnm, if_address_index, addr_fib,
+ address_length, sw_if_index);
+ if (error)
+ goto done;
}
else
{
ttl += 1;
ip->ttl = ttl;
- ASSERT (ip->checksum == ip4_header_checksum (ip));
+ ASSERT (ip4_header_checksum_is_valid (ip));
}
/* Decrement TTL & update checksum.
}
/* Verify checksum. */
- ASSERT ((ip->checksum == ip4_header_checksum (ip)) ||
+ ASSERT (ip4_header_checksum_is_valid (ip) ||
(b->flags & VNET_BUFFER_F_OFFLOAD_IP_CKSUM));
}
if (PREDICT_FALSE
(adj0[0].rewrite_header.flags & VNET_REWRITE_HAS_FEATURES))
- vnet_feature_arc_start (lm->output_feature_arc_index,
- tx_sw_if_index0, &next_index, b[0]);
+ vnet_feature_arc_start_w_cfg_index (lm->output_feature_arc_index,
+ tx_sw_if_index0,
+ &next_index, b[0],
+ adj0->ia_cfg_index);
+
next[0] = next_index;
if (is_midchain)
vnet_calc_checksums_inline (vm, b[0], 1 /* is_ip4 */ ,
- 0 /* is_ip6 */ ,
- 0 /* with gso */ );
+ 0 /* is_ip6 */ );
}
else
{
if (PREDICT_FALSE
(adj1[0].rewrite_header.flags & VNET_REWRITE_HAS_FEATURES))
- vnet_feature_arc_start (lm->output_feature_arc_index,
- tx_sw_if_index1, &next_index, b[1]);
+ vnet_feature_arc_start_w_cfg_index (lm->output_feature_arc_index,
+ tx_sw_if_index1,
+ &next_index, b[1],
+ adj1->ia_cfg_index);
next[1] = next_index;
if (is_midchain)
- vnet_calc_checksums_inline (vm, b[0], 1 /* is_ip4 */ ,
- 0 /* is_ip6 */ ,
- 0 /* with gso */ );
+ vnet_calc_checksums_inline (vm, b[1], 1 /* is_ip4 */ ,
+ 0 /* is_ip6 */ );
}
else
{
ip4_ttl_inc (b[1], ip1);
}
- /* Guess we are only writing on simple Ethernet header. */
- vnet_rewrite_two_headers (adj0[0], adj1[0],
- ip0, ip1, sizeof (ethernet_header_t));
+ if (is_midchain)
+ /* Guess we are only writing on ipv4 header. */
+ vnet_rewrite_two_headers (adj0[0], adj1[0],
+ ip0, ip1, sizeof (ip4_header_t));
+ else
+ /* Guess we are only writing on simple Ethernet header. */
+ vnet_rewrite_two_headers (adj0[0], adj1[0],
+ ip0, ip1, sizeof (ethernet_header_t));
if (do_counters)
{
if (is_midchain)
{
- if (error0 == IP4_ERROR_NONE && adj0->sub_type.midchain.fixup_func)
- adj0->sub_type.midchain.fixup_func
- (vm, adj0, b[0], adj0->sub_type.midchain.fixup_data);
- if (error1 == IP4_ERROR_NONE && adj1->sub_type.midchain.fixup_func)
- adj1->sub_type.midchain.fixup_func
- (vm, adj1, b[1], adj1->sub_type.midchain.fixup_data);
+ if (error0 == IP4_ERROR_NONE)
+ adj_midchain_fixup (vm, adj0, b[0]);
+ if (error1 == IP4_ERROR_NONE)
+ adj_midchain_fixup (vm, adj1, b[1]);
}
if (is_mcast)
if (PREDICT_FALSE
(adj0[0].rewrite_header.flags & VNET_REWRITE_HAS_FEATURES))
- vnet_feature_arc_start (lm->output_feature_arc_index,
- tx_sw_if_index0, &next_index, b[0]);
+ vnet_feature_arc_start_w_cfg_index (lm->output_feature_arc_index,
+ tx_sw_if_index0,
+ &next_index, b[0],
+ adj0->ia_cfg_index);
next[0] = next_index;
if (is_midchain)
- vnet_calc_checksums_inline (vm, b[0], 1 /* is_ip4 */ ,
- 0 /* is_ip6 */ ,
- 0 /* with gso */ );
+ {
+ vnet_calc_checksums_inline (vm, b[0], 1 /* is_ip4 */ ,
+ 0 /* is_ip6 */ );
- /* Guess we are only writing on simple Ethernet header. */
- vnet_rewrite_one_header (adj0[0], ip0, sizeof (ethernet_header_t));
+ /* Guess we are only writing on ipv4 header. */
+ vnet_rewrite_one_header (adj0[0], ip0, sizeof (ip4_header_t));
+ }
+ else
+ /* Guess we are only writing on simple Ethernet header. */
+ vnet_rewrite_one_header (adj0[0], ip0,
+ sizeof (ethernet_header_t));
/*
* Bump the per-adjacency counters
adj_index0, 1, vlib_buffer_length_in_chain (vm,
b[0]) + rw_len0);
- if (is_midchain && adj0->sub_type.midchain.fixup_func)
- adj0->sub_type.midchain.fixup_func
- (vm, adj0, b[0], adj0->sub_type.midchain.fixup_data);
+ if (is_midchain)
+ adj_midchain_fixup (vm, adj0, b[0]);
if (is_mcast)
/* copy bytes from the IP address into the MAC rewrite */
if (PREDICT_FALSE
(adj0[0].rewrite_header.flags & VNET_REWRITE_HAS_FEATURES))
- vnet_feature_arc_start (lm->output_feature_arc_index,
- tx_sw_if_index0, &next_index, b[0]);
+ vnet_feature_arc_start_w_cfg_index (lm->output_feature_arc_index,
+ tx_sw_if_index0,
+ &next_index, b[0],
+ adj0->ia_cfg_index);
next[0] = next_index;
if (is_midchain)
- /* this acts on the packet that is about to be encapped */
- vnet_calc_checksums_inline (vm, b[0], 1 /* is_ip4 */ ,
- 0 /* is_ip6 */ ,
- 0 /* with gso */ );
+ {
+ /* this acts on the packet that is about to be encapped */
+ vnet_calc_checksums_inline (vm, b[0], 1 /* is_ip4 */ ,
+ 0 /* is_ip6 */ );
- /* Guess we are only writing on simple Ethernet header. */
- vnet_rewrite_one_header (adj0[0], ip0, sizeof (ethernet_header_t));
+ /* Guess we are only writing on ipv4 header. */
+ vnet_rewrite_one_header (adj0[0], ip0, sizeof (ip4_header_t));
+ }
+ else
+ /* Guess we are only writing on simple Ethernet header. */
+ vnet_rewrite_one_header (adj0[0], ip0,
+ sizeof (ethernet_header_t));
if (do_counters)
vlib_increment_combined_counter
{
if (unformat (input, "heap-size %U", unformat_memory_size, &heapsize))
;
+ else if (unformat (input, "mtrie-hugetlb %=", &im->mtrie_hugetlb, 1))
+ ;
else
return clib_error_return (0,
"invalid heap-size parameter `%U'",
format_unformat_error, input);
+
}
im->mtrie_heap_size = heapsize;
Code Review / vpp.git / blobdiff