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frr-bgp-filter.yang
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module frr-bgp-filter {
yang-version 1.1;
namespace "http://frrouting.org/yang/bgp-filter";
prefix frr-bgp-filter;
import frr-filter {
prefix frr-filter;
}
import ietf-routing-types {
prefix rt-types;
}
organization
"Free Range Routing";
contact
"FRR Users List: <mailto:[email protected]>
FRR Development List: <mailto:[email protected]>";
description
"This module defines filter settings";
revision 2020-01-15 {
description
"Initial revision";
}
typedef list-sequence {
type uint32 {
range "1..4294967295";
}
description
"List instance priority (low number means higher priority)";
}
typedef list-action {
type enumeration {
enum "deny" {
value 0;
description
"Deny an entry";
}
enum "permit" {
value 1;
description
"Accept an entry";
}
}
description
"Return action on match";
}
typedef bgp-list-name {
type string;
description
"List name";
}
typedef community-string {
type string {
pattern "(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}|6[0-4][0-9]{3}|[1-5][0-9]{4}|[1-9][0-9]{0,3}|0)|((6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}|6[0-4][0-9]{3}|[1-5][0-9]{4}|[1-9][0-9]{0,3}|0):(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}|6[0-4][0-9]{3}|[1-5][0-9]{4}|[1-9][0-9]{0,3}|0))|(local-AS)|(no-advertise)|(no-export)|(internet)";
}
description
"The BGP community string";
}
typedef large-community-string {
type string {
pattern "(429496729[0-5]|42949672[0-8][0-9]|4294967[01][0-9]{2}|429496[0-6][0-9]{3}|42949[0-5][0-9]{4}|4294[0-8][0-9]{5}|429[0-3][0-9]{6}|42[0-8][0-9]{7}|4[01][0-9]{8}|[1-3][0-9]{9}|[1-9][0-9]{0,8}|0)|(429496729[0-5]|42949672[0-8][0-9]|4294967[01][0-9]{2}|429496[0-6][0-9]{3}|42949[0-5][0-9]{4}|4294[0-8][0-9]{5}|429[0-3][0-9]{6}|42[0-8][0-9]{7}|4[01][0-9]{8}|[1-3][0-9]{9}|[1-9][0-9]{0,8}|0):(429496729[0-5]|42949672[0-8][0-9]|4294967[01][0-9]{2}|429496[0-6][0-9]{3}|42949[0-5][0-9]{4}|4294[0-8][0-9]{5}|429[0-3][0-9]{6}|42[0-8][0-9]{7}|4[01][0-9]{8}|[1-3][0-9]{9}|[1-9][0-9]{0,8}|0)|(429496729[0-5]|42949672[0-8][0-9]|4294967[01][0-9]{2}|429496[0-6][0-9]{3}|42949[0-5][0-9]{4}|4294[0-8][0-9]{5}|429[0-3][0-9]{6}|42[0-8][0-9]{7}|4[01][0-9]{8}|[1-3][0-9]{9}|[1-9][0-9]{0,8}|0):(429496729[0-5]|42949672[0-8][0-9]|4294967[01][0-9]{2}|429496[0-6][0-9]{3}|42949[0-5][0-9]{4}|4294[0-8][0-9]{5}|429[0-3][0-9]{6}|42[0-8][0-9]{7}|4[01][0-9]{8}|[1-3][0-9]{9}|[1-9][0-9]{0,8}|0):(429496729[0-5]|42949672[0-8][0-9]|4294967[01][0-9]{2}|429496[0-6][0-9]{3}|42949[0-5][0-9]{4}|4294[0-8][0-9]{5}|429[0-3][0-9]{6}|42[0-8][0-9]{7}|4[01][0-9]{8}|[1-3][0-9]{9}|[1-9][0-9]{0,8}|0)";
}
description
"The BGP large-community string";
}
augment "/frr-filter:lib" {
list community-list {
key "name";
description
"Community-list instance";
leaf name {
type string;
}
list entry {
key "sequence";
description
"Community-list entry";
leaf sequence {
type list-sequence;
}
leaf action {
type list-action;
}
leaf type {
type enumeration {
enum "community-list-standard" {
value 0;
description
"Standard community-list name/identifier";
}
enum "community-list-extended" {
value 1;
description
"Expanded community-list name/identifier";
}
}
mandatory true;
description
"Community-list instance name/identifier";
}
choice community-string {
description
"Community string";
case standard {
when "./type = 'community-list-standard'";
leaf-list standard-community-string {
type community-string;
description
"Community string";
}
}
case expanded {
when "./type = 'community-list-extended'";
leaf expanded-community-string {
type string;
description
"Community string reg-ex";
}
}
}
}
}
list large-community-list {
key "name";
description
"Large community-list instance";
leaf name {
type string;
}
list entry {
key "sequence";
description
"Large community-list entry";
leaf sequence {
type list-sequence;
}
leaf action {
type list-action;
}
leaf type {
type enumeration {
enum "large-community-list-standard-id" {
value 0;
description
"Standard large-community-list identifier";
}
enum "large-community-list-extended-id" {
value 1;
description
"Expanded large-community-list identifier";
}
enum "large-community-list-standard-name" {
value 2;
description
"Standard large-community-list name";
}
enum "large-community-list-extended-name" {
value 3;
description
"Expanded large-community-list name";
}
}
mandatory true;
description
"Large community-list instance name/identifier";
}
choice large-community-string {
description
"Large community string";
case standard {
when "./type = 'large-community-list-standard-id' or "
+ "./type = 'large-community-list-standard-name'";
leaf-list standard-large-community-string {
type large-community-string;
description
"Large community string";
}
}
case expanded {
when "./type = 'large-community-list-extended-id' or "
+ "./type = 'large-community-list-extended-name'";
leaf expanded-large-community-string {
type string;
description
"Large community string reg-ex";
}
}
}
}
}
list extcommunity-list {
key "name";
description
"Extcommunity-list instance";
leaf name {
type string;
}
list entry {
key "sequence";
description
"Extcommunity-list entry";
leaf sequence {
type list-sequence;
}
leaf action {
type list-action;
}
leaf type {
type enumeration {
enum "extcommunity-list-standard-id" {
value 0;
description
"Standard extcommunity-list identifier";
}
enum "extcommunity-list-extended-id" {
value 1;
description
"Expanded extcommunity-list identifier";
}
enum "extcommunity-list-standard-name" {
value 2;
description
"Standard extcommunity-list name";
}
enum "extcommunity-list-extended-name" {
value 3;
description
"Expanded extcommunity-list name";
}
}
mandatory true;
description
"Extcommunity-list instance name/identifier";
}
choice extcommunity-string {
description
"Extcommunity string";
case standard {
when "./type = 'extcommunity-list-standard-id' or "
+ "./type = 'extcommunity-list-standard-name'";
choice standard-extcommunity-string {
description
"Value of the ext-community";
case extcommunity-rt {
description
"Set BGP ext-community route-target attribute";
leaf-list extcommunity-rt {
type rt-types:route-target;
}
}
case extcommunity-soo {
description
"Set BGP ext-community site-of-origin attribute";
leaf-list extcommunity-soo {
type rt-types:route-target;
}
}
}
}
case expanded {
when "./type = 'extcommunity-list-extended-id' or "
+ "./type = 'extcommunity-list-extended-name'";
leaf expanded-extcommunity-string {
type string;
description
"Extcommunity string reg-ex";
}
}
}
}
}
list as-path-list {
key "name";
description
"AS-path access-list instance";
leaf name {
type string;
description
"AS-path access-list instance name/identifier";
}
list entry {
key "sequence";
description
"AS-path access-list entry";
leaf sequence {
type list-sequence;
}
leaf action {
type list-action;
}
leaf as-path {
type string;
description
"AS-path access-list string reg-ex";
}
}
}
}
}