/* Create a new localsid registry */
pool_get (sm->localsids, ls);
- memset (ls, 0, sizeof (*ls));
+ clib_memset (ls, 0, sizeof (*ls));
clib_memcpy (&ls->localsid, localsid_addr, sizeof (ip6_address_t));
ls->end_psp = end_psp;
clib_memcpy (&ls->next_hop.ip6, &nh_addr->ip6, sizeof (ip6_address_t));
break;
case SR_BEHAVIOR_T:
- ls->vrf_index = sw_if_index;
+ ls->vrf_index = fib_table_find (FIB_PROTOCOL_IP6, sw_if_index);
break;
case SR_BEHAVIOR_DX4:
ls->sw_if_index = sw_if_index;
clib_memcpy (&ls->next_hop.ip6, &nh_addr->ip6, sizeof (ip6_address_t));
break;
case SR_BEHAVIOR_DT6:
- ls->vrf_index = sw_if_index;
+ ls->vrf_index = fib_table_find (FIB_PROTOCOL_IP6, sw_if_index);
break;
case SR_BEHAVIOR_DT4:
- ls->vrf_index = sw_if_index;
+ ls->vrf_index = fib_table_find (FIB_PROTOCOL_IP4, sw_if_index);
break;
case SR_BEHAVIOR_DX2:
ls->sw_if_index = sw_if_index;
int rv;
- memset (&resulting_address, 0, sizeof (ip6_address_t));
+ clib_memset (&resulting_address, 0, sizeof (ip6_address_t));
ip46_address_reset (&next_hop);
while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
vlib_cli_output (vm,
"\tAddress: \t%U\n\tBehavior: \tT (Endpoint with specific IPv6 table lookup)"
"\n\tTable: \t%u",
- format_ip6_address, &ls->localsid,
- format_vnet_sw_if_index_name, vnm, ls->vrf_index);
+ format_ip6_address, &ls->localsid, ls->vrf_index);
break;
case SR_BEHAVIOR_DX4:
vlib_cli_output (vm,
/* *INDENT-OFF* */
VLIB_CLI_COMMAND (clear_sr_localsid_counters_command, static) = {
- .path = "clear sr localsid counters",
- .short_help = "clear sr localsid counters",
+ .path = "clear sr localsid-counters",
+ .short_help = "clear sr localsid-counters",
.function = clear_sr_localsid_counters_command_fn,
};
/* *INDENT-ON* */
*/
typedef struct
{
- u32 localsid_index;
- ip6_address_t src, out_dst;
+ ip6_address_t localsid;
+ u16 behavior;
u8 sr[256];
u8 num_segments;
u8 segments_left;
- //With SRv6 header update include flags here.
} sr_localsid_trace_t;
#define foreach_sr_localsid_error \
{
CLIB_UNUSED (vlib_main_t * vm) = va_arg (*args, vlib_main_t *);
CLIB_UNUSED (vlib_node_t * node) = va_arg (*args, vlib_node_t *);
- ip6_sr_main_t *sm = &sr_main;
sr_localsid_trace_t *t = va_arg (*args, sr_localsid_trace_t *);
- ip6_sr_localsid_t *ls =
- pool_elt_at_index (sm->localsids, t->localsid_index);
-
s =
format (s, "SR-LOCALSID:\n\tLocalsid: %U\n", format_ip6_address,
- &ls->localsid);
- switch (ls->behavior)
+ &t->localsid);
+ switch (t->behavior)
{
case SR_BEHAVIOR_END:
s = format (s, "\tBehavior: End\n");
{
if (t->num_segments > 0)
{
- s = format (s, "\tSegments left: %d\n", t->num_segments);
+ s = format (s, "\tSegments left: %d\n", t->segments_left);
s = format (s, "\tSID list: [in ietf order]");
int i = 0;
for (i = 0; i < t->num_segments; i++)
}
/**
- * @brief SR LocalSID graph node. Supports all default SR Endpoint variants
+ * @brief SR LocalSID graph node. Supports all default SR Endpoint variants with decaps
*/
static uword
sr_localsid_d_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
from = vlib_frame_vector_args (from_frame);
n_left_from = from_frame->n_vectors;
next_index = node->cached_next_index;
- u32 thread_index = vlib_get_thread_index ();
+ u32 thread_index = vm->thread_index;
while (n_left_from > 0)
{
vnet_buffer (b0)->ip.adj_index[VLIB_TX]);
ls1 =
pool_elt_at_index (sm->localsids,
- vnet_buffer (b0)->ip.adj_index[VLIB_TX]);
+ vnet_buffer (b1)->ip.adj_index[VLIB_TX]);
ls2 =
pool_elt_at_index (sm->localsids,
- vnet_buffer (b0)->ip.adj_index[VLIB_TX]);
+ vnet_buffer (b2)->ip.adj_index[VLIB_TX]);
ls3 =
pool_elt_at_index (sm->localsids,
- vnet_buffer (b0)->ip.adj_index[VLIB_TX]);
+ vnet_buffer (b3)->ip.adj_index[VLIB_TX]);
ip0 = vlib_buffer_get_current (b0);
ip1 = vlib_buffer_get_current (b1);
end_decaps_srh_processing (node, b2, ip2, sr2, ls2, &next2);
end_decaps_srh_processing (node, b3, ip3, sr3, ls3, &next3);
- //TODO: trace.
+ if (PREDICT_FALSE (b0->flags & VLIB_BUFFER_IS_TRACED))
+ {
+ sr_localsid_trace_t *tr =
+ vlib_add_trace (vm, node, b0, sizeof (*tr));
+ tr->num_segments = 0;
+ clib_memcpy (tr->localsid.as_u8, ls0->localsid.as_u8,
+ sizeof (tr->localsid.as_u8));
+ tr->behavior = ls0->behavior;
+ if (ip0 == vlib_buffer_get_current (b0))
+ {
+ if (ip0->protocol == IP_PROTOCOL_IPV6_ROUTE
+ && sr0->type == ROUTING_HEADER_TYPE_SR)
+ {
+ clib_memcpy (tr->sr, sr0->segments, sr0->length * 8);
+ tr->num_segments =
+ sr0->length * 8 / sizeof (ip6_address_t);
+ tr->segments_left = sr0->segments_left;
+ }
+ }
+ else
+ tr->num_segments = 0xFF;
+ }
+
+ if (PREDICT_FALSE (b1->flags & VLIB_BUFFER_IS_TRACED))
+ {
+ sr_localsid_trace_t *tr =
+ vlib_add_trace (vm, node, b1, sizeof (*tr));
+ tr->num_segments = 0;
+ clib_memcpy (tr->localsid.as_u8, ls1->localsid.as_u8,
+ sizeof (tr->localsid.as_u8));
+ tr->behavior = ls1->behavior;
+ if (ip1 == vlib_buffer_get_current (b1))
+ {
+ if (ip1->protocol == IP_PROTOCOL_IPV6_ROUTE
+ && sr1->type == ROUTING_HEADER_TYPE_SR)
+ {
+ clib_memcpy (tr->sr, sr1->segments, sr1->length * 8);
+ tr->num_segments =
+ sr1->length * 8 / sizeof (ip6_address_t);
+ tr->segments_left = sr1->segments_left;
+ }
+ }
+ else
+ tr->num_segments = 0xFF;
+ }
+
+ if (PREDICT_FALSE (b2->flags & VLIB_BUFFER_IS_TRACED))
+ {
+ sr_localsid_trace_t *tr =
+ vlib_add_trace (vm, node, b2, sizeof (*tr));
+ tr->num_segments = 0;
+ clib_memcpy (tr->localsid.as_u8, ls2->localsid.as_u8,
+ sizeof (tr->localsid.as_u8));
+ tr->behavior = ls2->behavior;
+ if (ip2 == vlib_buffer_get_current (b2))
+ {
+ if (ip2->protocol == IP_PROTOCOL_IPV6_ROUTE
+ && sr2->type == ROUTING_HEADER_TYPE_SR)
+ {
+ clib_memcpy (tr->sr, sr2->segments, sr2->length * 8);
+ tr->num_segments =
+ sr2->length * 8 / sizeof (ip6_address_t);
+ tr->segments_left = sr2->segments_left;
+ }
+ }
+ else
+ tr->num_segments = 0xFF;
+ }
+
+ if (PREDICT_FALSE (b3->flags & VLIB_BUFFER_IS_TRACED))
+ {
+ sr_localsid_trace_t *tr =
+ vlib_add_trace (vm, node, b3, sizeof (*tr));
+ tr->num_segments = 0;
+ clib_memcpy (tr->localsid.as_u8, ls3->localsid.as_u8,
+ sizeof (tr->localsid.as_u8));
+ tr->behavior = ls3->behavior;
+ if (ip3 == vlib_buffer_get_current (b3))
+ {
+ if (ip3->protocol == IP_PROTOCOL_IPV6_ROUTE
+ && sr3->type == ROUTING_HEADER_TYPE_SR)
+ {
+ clib_memcpy (tr->sr, sr3->segments, sr3->length * 8);
+ tr->num_segments =
+ sr3->length * 8 / sizeof (ip6_address_t);
+ tr->segments_left = sr3->segments_left;
+ }
+ }
+ else
+ tr->num_segments = 0xFF;
+ }
vlib_increment_combined_counter
(((next0 ==
sr_localsid_trace_t *tr =
vlib_add_trace (vm, node, b0, sizeof (*tr));
tr->num_segments = 0;
- tr->localsid_index = ls0 - sm->localsids;
-
+ clib_memcpy (tr->localsid.as_u8, ls0->localsid.as_u8,
+ sizeof (tr->localsid.as_u8));
+ tr->behavior = ls0->behavior;
if (ip0 == vlib_buffer_get_current (b0))
{
- clib_memcpy (tr->src.as_u8, ip0->src_address.as_u8,
- sizeof (tr->src.as_u8));
- clib_memcpy (tr->out_dst.as_u8, ip0->dst_address.as_u8,
- sizeof (tr->out_dst.as_u8));
if (ip0->protocol == IP_PROTOCOL_IPV6_ROUTE
&& sr0->type == ROUTING_HEADER_TYPE_SR)
{
/* *INDENT-ON* */
/**
- * @brief SR LocalSID graph node. Supports all default SR Endpoint variants
+ * @brief SR LocalSID graph node. Supports all default SR Endpoint without decaps
*/
static uword
sr_localsid_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
from = vlib_frame_vector_args (from_frame);
n_left_from = from_frame->n_vectors;
next_index = node->cached_next_index;
- u32 thread_index = vlib_get_thread_index ();
+ u32 thread_index = vm->thread_index;
while (n_left_from > 0)
{
vnet_buffer (b0)->ip.adj_index[VLIB_TX]);
ls1 =
pool_elt_at_index (sm->localsids,
- vnet_buffer (b0)->ip.adj_index[VLIB_TX]);
+ vnet_buffer (b1)->ip.adj_index[VLIB_TX]);
ls2 =
pool_elt_at_index (sm->localsids,
- vnet_buffer (b0)->ip.adj_index[VLIB_TX]);
+ vnet_buffer (b2)->ip.adj_index[VLIB_TX]);
ls3 =
pool_elt_at_index (sm->localsids,
- vnet_buffer (b0)->ip.adj_index[VLIB_TX]);
+ vnet_buffer (b3)->ip.adj_index[VLIB_TX]);
end_srh_processing (node, b0, ip0, sr0, ls0, &next0, ls0->end_psp,
prev0);
end_srh_processing (node, b3, ip3, sr3, ls3, &next3, ls3->end_psp,
prev3);
- //TODO: proper trace.
+ if (PREDICT_FALSE (b0->flags & VLIB_BUFFER_IS_TRACED))
+ {
+ sr_localsid_trace_t *tr =
+ vlib_add_trace (vm, node, b0, sizeof (*tr));
+ tr->num_segments = 0;
+ clib_memcpy (tr->localsid.as_u8, ls0->localsid.as_u8,
+ sizeof (tr->localsid.as_u8));
+ tr->behavior = ls0->behavior;
+ if (ip0 == vlib_buffer_get_current (b0))
+ {
+ if (ip0->protocol == IP_PROTOCOL_IPV6_ROUTE
+ && sr0->type == ROUTING_HEADER_TYPE_SR)
+ {
+ clib_memcpy (tr->sr, sr0->segments, sr0->length * 8);
+ tr->num_segments =
+ sr0->length * 8 / sizeof (ip6_address_t);
+ tr->segments_left = sr0->segments_left;
+ }
+ }
+ else
+ tr->num_segments = 0xFF;
+ }
+
+ if (PREDICT_FALSE (b1->flags & VLIB_BUFFER_IS_TRACED))
+ {
+ sr_localsid_trace_t *tr =
+ vlib_add_trace (vm, node, b1, sizeof (*tr));
+ tr->num_segments = 0;
+ clib_memcpy (tr->localsid.as_u8, ls1->localsid.as_u8,
+ sizeof (tr->localsid.as_u8));
+ tr->behavior = ls1->behavior;
+ if (ip1 == vlib_buffer_get_current (b1))
+ {
+ if (ip1->protocol == IP_PROTOCOL_IPV6_ROUTE
+ && sr1->type == ROUTING_HEADER_TYPE_SR)
+ {
+ clib_memcpy (tr->sr, sr1->segments, sr1->length * 8);
+ tr->num_segments =
+ sr1->length * 8 / sizeof (ip6_address_t);
+ tr->segments_left = sr1->segments_left;
+ }
+ }
+ else
+ tr->num_segments = 0xFF;
+ }
+
+ if (PREDICT_FALSE (b2->flags & VLIB_BUFFER_IS_TRACED))
+ {
+ sr_localsid_trace_t *tr =
+ vlib_add_trace (vm, node, b2, sizeof (*tr));
+ tr->num_segments = 0;
+ clib_memcpy (tr->localsid.as_u8, ls2->localsid.as_u8,
+ sizeof (tr->localsid.as_u8));
+ tr->behavior = ls2->behavior;
+ if (ip2 == vlib_buffer_get_current (b2))
+ {
+ if (ip2->protocol == IP_PROTOCOL_IPV6_ROUTE
+ && sr2->type == ROUTING_HEADER_TYPE_SR)
+ {
+ clib_memcpy (tr->sr, sr2->segments, sr2->length * 8);
+ tr->num_segments =
+ sr2->length * 8 / sizeof (ip6_address_t);
+ tr->segments_left = sr2->segments_left;
+ }
+ }
+ else
+ tr->num_segments = 0xFF;
+ }
+
+ if (PREDICT_FALSE (b3->flags & VLIB_BUFFER_IS_TRACED))
+ {
+ sr_localsid_trace_t *tr =
+ vlib_add_trace (vm, node, b3, sizeof (*tr));
+ tr->num_segments = 0;
+ clib_memcpy (tr->localsid.as_u8, ls3->localsid.as_u8,
+ sizeof (tr->localsid.as_u8));
+ tr->behavior = ls3->behavior;
+ if (ip3 == vlib_buffer_get_current (b3))
+ {
+ if (ip3->protocol == IP_PROTOCOL_IPV6_ROUTE
+ && sr3->type == ROUTING_HEADER_TYPE_SR)
+ {
+ clib_memcpy (tr->sr, sr3->segments, sr3->length * 8);
+ tr->num_segments =
+ sr3->length * 8 / sizeof (ip6_address_t);
+ tr->segments_left = sr3->segments_left;
+ }
+ }
+ else
+ tr->num_segments = 0xFF;
+ }
vlib_increment_combined_counter
(((next0 ==
sr_localsid_trace_t *tr =
vlib_add_trace (vm, node, b0, sizeof (*tr));
tr->num_segments = 0;
- tr->localsid_index = ls0 - sm->localsids;
-
+ clib_memcpy (tr->localsid.as_u8, ls0->localsid.as_u8,
+ sizeof (tr->localsid.as_u8));
+ tr->behavior = ls0->behavior;
if (ip0 == vlib_buffer_get_current (b0))
{
- clib_memcpy (tr->src.as_u8, ip0->src_address.as_u8,
- sizeof (tr->src.as_u8));
- clib_memcpy (tr->out_dst.as_u8, ip0->dst_address.as_u8,
- sizeof (tr->out_dst.as_u8));
if (ip0->protocol == IP_PROTOCOL_IPV6_ROUTE
&& sr0->type == ROUTING_HEADER_TYPE_SR)
{
}
}
else
- {
- tr->num_segments = 0xFF;
- }
+ tr->num_segments = 0xFF;
}
vlib_increment_combined_counter
plugin - sm->plugin_functions);
}
- memset (plugin, 0, sizeof (*plugin));
+ clib_memset (plugin, 0, sizeof (*plugin));
plugin->sr_localsid_function_number = (plugin - sm->plugin_functions);
plugin->sr_localsid_function_number += SR_BEHAVIOR_LAST;