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isisd: changed to output the adjacency-sid in yang format

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Signed-off-by: kanaya516 <abcs516tk1@gmail.com>
This commit is contained in:
kanaya516 2023-01-04 03:49:25 +00:00
parent 23691a80d7
commit 098737293c
4 changed files with 180 additions and 0 deletions
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30
isisd/isis_nb.c
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@ -1106,6 +1106,36 @@ const struct frr_yang_module_info frr_isisd_info = {
.get_elem = lib_interface_state_isis_adjacencies_adjacency_state_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/adjacency-sids/adjacency-sid",
.cbs = {
.get_next = lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_get_next,
}
},
{
.xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/adjacency-sids/adjacency-sid/af",
.cbs = {
.get_elem = lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_af_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/adjacency-sids/adjacency-sid/value",
.cbs = {
.get_elem = lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_value_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/adjacency-sids/adjacency-sid/weight",
.cbs = {
.get_elem = lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_weight_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/adjacency-sids/adjacency-sid/protection-requested",
.cbs = {
.get_elem = lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_protection_requested_get_elem,
}
},
{
.xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/event-counters/adjacency-changes",
.cbs = {

10
isisd/isis_nb.h
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@ -369,6 +369,16 @@ lib_interface_state_isis_adjacencies_adjacency_neighbor_priority_get_elem(
struct nb_cb_get_elem_args *args);
struct yang_data *lib_interface_state_isis_adjacencies_adjacency_state_get_elem(
struct nb_cb_get_elem_args *args);
const void *lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_get_next(
struct nb_cb_get_next_args *args);
struct yang_data *lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_af_get_elem(
struct nb_cb_get_elem_args *args);
struct yang_data *lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_value_get_elem(
struct nb_cb_get_elem_args *args);
struct yang_data *lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_weight_get_elem(
struct nb_cb_get_elem_args *args);
struct yang_data *lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_protection_requested_get_elem(
struct nb_cb_get_elem_args *args);
struct yang_data *
lib_interface_state_isis_event_counters_adjacency_changes_get_elem(
struct nb_cb_get_elem_args *args);

103
isisd/isis_nb_state.c
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@ -214,6 +214,109 @@ struct yang_data *lib_interface_state_isis_adjacencies_adjacency_state_get_elem(
isis_adj_yang_state(adj->adj_state));
}
/*
* XPath:
* /frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/adjacency-sids/adjacency-sid
*/
const void *lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_get_next(
struct nb_cb_get_next_args *args)
{
const struct isis_adjacency *adj = args->parent_list_entry;
const struct sr_adjacency *sra = args->list_entry, *sra_next = NULL;
struct listnode *node, *node_next;
if (args->list_entry == NULL)
sra_next = listnode_head(adj->adj_sids);
else {
node = listnode_lookup(adj->adj_sids, sra);
node_next = listnextnode(node);
if (node_next)
sra_next = listgetdata(node_next);
}
return sra_next;
}
/*
* XPath:
* /frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/adjacency-sids/adjacency-sid/af
*/
struct yang_data *lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_af_get_elem(
struct nb_cb_get_elem_args *args)
{
const struct sr_adjacency *sra = args->list_entry;
switch (sra->adj->circuit->circ_type) {
case CIRCUIT_T_BROADCAST:
/* Adjacency SID is not published with circuit type Broadcast */
return NULL;
case CIRCUIT_T_P2P:
return yang_data_new_uint8(args->xpath, sra->u.adj_sid->family);
}
return NULL;
}
/*
* XPath:
* /frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/adjacency-sids/adjacency-sid/value
*/
struct yang_data *lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_value_get_elem(
struct nb_cb_get_elem_args *args)
{
const struct sr_adjacency *sra = args->list_entry;
switch (sra->adj->circuit->circ_type) {
case CIRCUIT_T_BROADCAST:
/* Adjacency SID is not published with circuit type Broadcast */
return NULL;
case CIRCUIT_T_P2P:
return yang_data_new_uint32(args->xpath, sra->u.adj_sid->sid);
}
return NULL;
}
/*
* XPath:
* /frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/adjacency-sids/adjacency-sid/weight
*/
struct yang_data *lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_weight_get_elem(
struct nb_cb_get_elem_args *args)
{
const struct sr_adjacency *sra = args->list_entry;
switch (sra->adj->circuit->circ_type) {
case CIRCUIT_T_BROADCAST:
/* Adjacency SID is not published with circuit type Broadcast */
return NULL;
case CIRCUIT_T_P2P:
return yang_data_new_uint8(args->xpath, sra->u.adj_sid->weight);
}
return NULL;
}
/*
* XPath:
* /frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/adjacency-sids/adjacency-sid/protection-requested
*/
struct yang_data *lib_interface_state_isis_adjacencies_adjacency_adjacency_sids_adjacency_sid_protection_requested_get_elem(
struct nb_cb_get_elem_args *args)
{
const struct sr_adjacency *sra = args->list_entry;
switch (sra->adj->circuit->circ_type) {
case CIRCUIT_T_BROADCAST:
/* Adjacency SID is not published with circuit type Broadcast */
return NULL;
case CIRCUIT_T_P2P:
return yang_data_new_bool(args->xpath, sra->u.adj_sid->flags & EXT_SUBTLV_LINK_ADJ_SID_BFLG);
}
return NULL;
}
/*
* XPath:
* /frr-interface:lib/interface/state/frr-isisd:isis/event-counters/adjacency-changes

37
yang/frr-isisd.yang
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@ -881,6 +881,8 @@ module frr-isisd {
description
"This leaf describes the state of the interface.";
}
uses adjacency-sids;
}
}
}
@ -1004,6 +1006,41 @@ module frr-isisd {
}
}
grouping adjacency-sids {
description
"IS-IS segment routing adjacency SID grouping.";
container adjacency-sids {
description
"This container lists the information of adjacency SID.";
list adjacency-sid {
leaf af {
type uint8;
description
"This leaf describes the protocol-family associated with the
adjacency SID.";
}
leaf value {
type uint32;
description
"This leaf describes the value of adjacency SID.";
}
leaf weight {
type uint8;
description
"This leaf describes the weight of the adjacency SID.";
}
leaf protection-requested {
type boolean;
description
"This leaf describes if the adjacency SID must be protected.";
}
}
}
}
container isis {
description
"Configuration of the IS-IS routing daemon.";