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Update yang/mandatory files for rfc8527 compliance

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Updated the yang/mandatory files and test scripts for rfc8527.
This commit is contained in:
Jonathan Ben-Avraham 2020-11-07 22:06:05 +02:00
parent e6899cc3f5
commit a1f54d71ac
14 changed files with 1274 additions and 716 deletions
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5
yang/mandatory/Makefile.in
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@ -41,13 +41,14 @@ datarootdir = @datarootdir@
# See also YANG_INSTALLDIR for the clixon-specific yang files
YANG_INSTALLDIR = @YANG_INSTALLDIR@
YANGSPECS = ietf-inet-types@2013-07-15.yang
YANGSPECS = ietf-inet-types@2020-07-06.yang
YANGSPECS += ietf-netconf@2011-06-01.yang
YANGSPECS += ietf-netconf-acm@2018-02-14.yang
YANGSPECS += ietf-restconf@2017-01-26.yang
YANGSPECS += ietf-restconf-monitoring@2017-01-26.yang
YANGSPECS += ietf-yang-library@2016-06-21.yang
YANGSPECS += ietf-yang-library@2019-01-04.yang
YANGSPECS += ietf-yang-types@2013-07-15.yang
YANGSPECS += ietf-datastores@2018-02-14.yang
all:

117
yang/mandatory/ietf-datastores@2018-02-14.yang Normal file
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@ -0,0 +1,117 @@
module ietf-datastores {
yang-version 1.1;
namespace "urn:ietf:params:xml:ns:yang:ietf-datastores";
prefix ds;
organization
"IETF Network Modeling (NETMOD) Working Group";
contact
"WG Web: <https://datatracker.ietf.org/wg/netmod/>
WG List: <mailto:netmod@ietf.org>
Author: Martin Bjorklund
<mailto:mbj@tail-f.com>
Author: Juergen Schoenwaelder
<mailto:j.schoenwaelder@jacobs-university.de>
Author: Phil Shafer
<mailto:phil@juniper.net>
Author: Kent Watsen
<mailto:kwatsen@juniper.net>
Author: Rob Wilton
<rwilton@cisco.com>";
description
"This YANG module defines a set of identities for identifying
datastores.
Copyright (c) 2018 IETF Trust and the persons identified as
authors of the code. All rights reserved.
Redistribution and use in source and binary forms, with or
without modification, is permitted pursuant to, and subject to
the license terms contained in, the Simplified BSD License set
forth in Section 4.c of the IETF Trust's Legal Provisions
Relating to IETF Documents
(https://trustee.ietf.org/license-info).
This version of this YANG module is part of RFC 8342
(https://www.rfc-editor.org/info/rfc8342); see the RFC itself
for full legal notices.";
revision 2018-02-14 {
description
"Initial revision.";
reference
"RFC 8342: Network Management Datastore Architecture (NMDA)";
}
/*
* Identities
*/
identity datastore {
description
"Abstract base identity for datastore identities.";
}
identity conventional {
base datastore;
description
"Abstract base identity for conventional configuration
datastores.";
}
identity running {
base conventional;
description
"The running configuration datastore.";
}
identity candidate {
base conventional;
description
"The candidate configuration datastore.";
}
identity startup {
base conventional;
description
"The startup configuration datastore.";
}
identity intended {
base conventional;
description
"The intended configuration datastore.";
}
identity dynamic {
base datastore;
description
"Abstract base identity for dynamic configuration datastores.";
}
identity operational {
base datastore;
description
"The operational state datastore.";
}
/*
* Type definitions
*/
typedef datastore-ref {
type identityref {
base datastore;
}
description
"A datastore identity reference.";
}
}

457
yang/mandatory/ietf-inet-types@2013-07-15.yang
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@ -1,457 +0,0 @@
module ietf-inet-types {
namespace "urn:ietf:params:xml:ns:yang:ietf-inet-types";
prefix "inet";
organization
"IETF NETMOD (NETCONF Data Modeling Language) Working Group";
contact
"WG Web: <http://tools.ietf.org/wg/netmod/>
WG List: <mailto:netmod@ietf.org>
WG Chair: David Kessens
<mailto:david.kessens@nsn.com>
WG Chair: Juergen Schoenwaelder
<mailto:j.schoenwaelder@jacobs-university.de>
Editor: Juergen Schoenwaelder
<mailto:j.schoenwaelder@jacobs-university.de>";
description
"This module contains a collection of generally useful derived
YANG data types for Internet addresses and related things.
Copyright (c) 2013 IETF Trust and the persons identified as
authors of the code. All rights reserved.
Redistribution and use in source and binary forms, with or
without modification, is permitted pursuant to, and subject
to the license terms contained in, the Simplified BSD License
set forth in Section 4.c of the IETF Trust's Legal Provisions
Relating to IETF Documents
(http://trustee.ietf.org/license-info).
This version of this YANG module is part of RFC 6991; see
the RFC itself for full legal notices.";
revision 2013-07-15 {
description
"This revision adds the following new data types:
- ip-address-no-zone
- ipv4-address-no-zone
- ipv6-address-no-zone";
reference
"RFC 6991: Common YANG Data Types";
}
revision 2010-09-24 {
description
"Initial revision.";
reference
"RFC 6021: Common YANG Data Types";
}
/*** collection of types related to protocol fields ***/
typedef ip-version {
type enumeration {
enum unknown {
value "0";
description
"An unknown or unspecified version of the Internet
protocol.";
}
enum ipv4 {
value "1";
description
"The IPv4 protocol as defined in RFC 791.";
}
enum ipv6 {
value "2";
description
"The IPv6 protocol as defined in RFC 2460.";
}
}
description
"This value represents the version of the IP protocol.
In the value set and its semantics, this type is equivalent
to the InetVersion textual convention of the SMIv2.";
reference
"RFC 791: Internet Protocol
RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
RFC 4001: Textual Conventions for Internet Network Addresses";
}
typedef dscp {
type uint8 {
range "0..63";
}
description
"The dscp type represents a Differentiated Services Code Point
that may be used for marking packets in a traffic stream.
In the value set and its semantics, this type is equivalent
to the Dscp textual convention of the SMIv2.";
reference
"RFC 3289: Management Information Base for the Differentiated
Services Architecture
RFC 2474: Definition of the Differentiated Services Field
(DS Field) in the IPv4 and IPv6 Headers
RFC 2780: IANA Allocation Guidelines For Values In
the Internet Protocol and Related Headers";
}
typedef ipv6-flow-label {
type uint32 {
range "0..1048575";
}
description
"The ipv6-flow-label type represents the flow identifier or Flow
Label in an IPv6 packet header that may be used to
discriminate traffic flows.
In the value set and its semantics, this type is equivalent
to the IPv6FlowLabel textual convention of the SMIv2.";
reference
"RFC 3595: Textual Conventions for IPv6 Flow Label
RFC 2460: Internet Protocol, Version 6 (IPv6) Specification";
}
typedef port-number {
type uint16 {
range "0..65535";
}
description
"The port-number type represents a 16-bit port number of an
Internet transport-layer protocol such as UDP, TCP, DCCP, or
SCTP. Port numbers are assigned by IANA. A current list of
all assignments is available from <http://www.iana.org/>.
Note that the port number value zero is reserved by IANA. In
situations where the value zero does not make sense, it can
be excluded by subtyping the port-number type.
In the value set and its semantics, this type is equivalent
to the InetPortNumber textual convention of the SMIv2.";
reference
"RFC 768: User Datagram Protocol
RFC 793: Transmission Control Protocol
RFC 4960: Stream Control Transmission Protocol
RFC 4340: Datagram Congestion Control Protocol (DCCP)
RFC 4001: Textual Conventions for Internet Network Addresses";
}
/*** collection of types related to autonomous systems ***/
typedef as-number {
type uint32;
description
"The as-number type represents autonomous system numbers
which identify an Autonomous System (AS). An AS is a set
of routers under a single technical administration, using
an interior gateway protocol and common metrics to route
packets within the AS, and using an exterior gateway
protocol to route packets to other ASes. IANA maintains
the AS number space and has delegated large parts to the
regional registries.
Autonomous system numbers were originally limited to 16
bits. BGP extensions have enlarged the autonomous system
number space to 32 bits. This type therefore uses an uint32
base type without a range restriction in order to support
a larger autonomous system number space.
In the value set and its semantics, this type is equivalent
to the InetAutonomousSystemNumber textual convention of
the SMIv2.";
reference
"RFC 1930: Guidelines for creation, selection, and registration
of an Autonomous System (AS)
RFC 4271: A Border Gateway Protocol 4 (BGP-4)
RFC 4001: Textual Conventions for Internet Network Addresses
RFC 6793: BGP Support for Four-Octet Autonomous System (AS)
Number Space";
}
/*** collection of types related to IP addresses and hostnames ***/
typedef ip-address {
type union {
type inet:ipv4-address;
type inet:ipv6-address;
}
description
"The ip-address type represents an IP address and is IP
version neutral. The format of the textual representation
implies the IP version. This type supports scoped addresses
by allowing zone identifiers in the address format.";
reference
"RFC 4007: IPv6 Scoped Address Architecture";
}
typedef ipv4-address {
type string {
pattern
'(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
+ '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])'
+ '(%[\p{N}\p{L}]+)?';
}
description
"The ipv4-address type represents an IPv4 address in
dotted-quad notation. The IPv4 address may include a zone
index, separated by a % sign.
The zone index is used to disambiguate identical address
values. For link-local addresses, the zone index will
typically be the interface index number or the name of an
interface. If the zone index is not present, the default
zone of the device will be used.
The canonical format for the zone index is the numerical
format";
}
typedef ipv6-address {
type string {
pattern '((:|[0-9a-fA-F]{0,4}):)([0-9a-fA-F]{0,4}:){0,5}'
+ '((([0-9a-fA-F]{0,4}:)?(:|[0-9a-fA-F]{0,4}))|'
+ '(((25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])\.){3}'
+ '(25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])))'
+ '(%[\p{N}\p{L}]+)?';
pattern '(([^:]+:){6}(([^:]+:[^:]+)|(.*\..*)))|'
+ '((([^:]+:)*[^:]+)?::(([^:]+:)*[^:]+)?)'
+ '(%.+)?';
}
description
"The ipv6-address type represents an IPv6 address in full,
mixed, shortened, and shortened-mixed notation. The IPv6
address may include a zone index, separated by a % sign.
The zone index is used to disambiguate identical address
values. For link-local addresses, the zone index will
typically be the interface index number or the name of an
interface. If the zone index is not present, the default
zone of the device will be used.
The canonical format of IPv6 addresses uses the textual
representation defined in Section 4 of RFC 5952. The
canonical format for the zone index is the numerical
format as described in Section 11.2 of RFC 4007.";
reference
"RFC 4291: IP Version 6 Addressing Architecture
RFC 4007: IPv6 Scoped Address Architecture
RFC 5952: A Recommendation for IPv6 Address Text
Representation";
}
typedef ip-address-no-zone {
type union {
type inet:ipv4-address-no-zone;
type inet:ipv6-address-no-zone;
}
description
"The ip-address-no-zone type represents an IP address and is
IP version neutral. The format of the textual representation
implies the IP version. This type does not support scoped
addresses since it does not allow zone identifiers in the
address format.";
reference
"RFC 4007: IPv6 Scoped Address Architecture";
}
typedef ipv4-address-no-zone {
type inet:ipv4-address {
pattern '[0-9\.]*';
}
description
"An IPv4 address without a zone index. This type, derived from
ipv4-address, may be used in situations where the zone is
known from the context and hence no zone index is needed.";
}
typedef ipv6-address-no-zone {
type inet:ipv6-address {
pattern '[0-9a-fA-F:\.]*';
}
description
"An IPv6 address without a zone index. This type, derived from
ipv6-address, may be used in situations where the zone is
known from the context and hence no zone index is needed.";
reference
"RFC 4291: IP Version 6 Addressing Architecture
RFC 4007: IPv6 Scoped Address Architecture
RFC 5952: A Recommendation for IPv6 Address Text
Representation";
}
typedef ip-prefix {
type union {
type inet:ipv4-prefix;
type inet:ipv6-prefix;
}
description
"The ip-prefix type represents an IP prefix and is IP
version neutral. The format of the textual representations
implies the IP version.";
}
typedef ipv4-prefix {
type string {
pattern
'(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
+ '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])'
+ '/(([0-9])|([1-2][0-9])|(3[0-2]))';
}
description
"The ipv4-prefix type represents an IPv4 address prefix.
The prefix length is given by the number following the
slash character and must be less than or equal to 32.
A prefix length value of n corresponds to an IP address
mask that has n contiguous 1-bits from the most
significant bit (MSB) and all other bits set to 0.
The canonical format of an IPv4 prefix has all bits of
the IPv4 address set to zero that are not part of the
IPv4 prefix.";
}
typedef ipv6-prefix {
type string {
pattern '((:|[0-9a-fA-F]{0,4}):)([0-9a-fA-F]{0,4}:){0,5}'
+ '((([0-9a-fA-F]{0,4}:)?(:|[0-9a-fA-F]{0,4}))|'
+ '(((25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])\.){3}'
+ '(25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])))'
+ '(/(([0-9])|([0-9]{2})|(1[0-1][0-9])|(12[0-8])))';
pattern '(([^:]+:){6}(([^:]+:[^:]+)|(.*\..*)))|'
+ '((([^:]+:)*[^:]+)?::(([^:]+:)*[^:]+)?)'
+ '(/.+)';
}
description
"The ipv6-prefix type represents an IPv6 address prefix.
The prefix length is given by the number following the
slash character and must be less than or equal to 128.
A prefix length value of n corresponds to an IP address
mask that has n contiguous 1-bits from the most
significant bit (MSB) and all other bits set to 0.
The IPv6 address should have all bits that do not belong
to the prefix set to zero.
The canonical format of an IPv6 prefix has all bits of
the IPv6 address set to zero that are not part of the
IPv6 prefix. Furthermore, the IPv6 address is represented
as defined in Section 4 of RFC 5952.";
reference
"RFC 5952: A Recommendation for IPv6 Address Text
Representation";
}
/*** collection of domain name and URI types ***/
typedef domain-name {
type string {
pattern
'((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*'
+ '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'
+ '|\.';
length "1..253";
}
description
"The domain-name type represents a DNS domain name. The
name SHOULD be fully qualified whenever possible.
Internet domain names are only loosely specified. Section
3.5 of RFC 1034 recommends a syntax (modified in Section
2.1 of RFC 1123). The pattern above is intended to allow
for current practice in domain name use, and some possible
future expansion. It is designed to hold various types of
domain names, including names used for A or AAAA records
(host names) and other records, such as SRV records. Note
that Internet host names have a stricter syntax (described
in RFC 952) than the DNS recommendations in RFCs 1034 and
1123, and that systems that want to store host names in
schema nodes using the domain-name type are recommended to
adhere to this stricter standard to ensure interoperability.
The encoding of DNS names in the DNS protocol is limited
to 255 characters. Since the encoding consists of labels
prefixed by a length bytes and there is a trailing NULL
byte, only 253 characters can appear in the textual dotted
notation.
The description clause of schema nodes using the domain-name
type MUST describe when and how these names are resolved to
IP addresses. Note that the resolution of a domain-name value
may require to query multiple DNS records (e.g., A for IPv4
and AAAA for IPv6). The order of the resolution process and
which DNS record takes precedence can either be defined
explicitly or may depend on the configuration of the
resolver.
Domain-name values use the US-ASCII encoding. Their canonical
format uses lowercase US-ASCII characters. Internationalized
domain names MUST be A-labels as per RFC 5890.";
reference
"RFC 952: DoD Internet Host Table Specification
RFC 1034: Domain Names - Concepts and Facilities
RFC 1123: Requirements for Internet Hosts -- Application
and Support
RFC 2782: A DNS RR for specifying the location of services
(DNS SRV)
RFC 5890: Internationalized Domain Names in Applications
(IDNA): Definitions and Document Framework";
}
typedef host {
type union {
type inet:ip-address;
type inet:domain-name;
}
description
"The host type represents either an IP address or a DNS
domain name.";
}
typedef uri {
type string;
description
"The uri type represents a Uniform Resource Identifier
(URI) as defined by STD 66.
Objects using the uri type MUST be in US-ASCII encoding,
and MUST be normalized as described by RFC 3986 Sections
6.2.1, 6.2.2.1, and 6.2.2.2. All unnecessary
percent-encoding is removed, and all case-insensitive
characters are set to lowercase except for hexadecimal
digits, which are normalized to uppercase as described in
Section 6.2.2.1.
The purpose of this normalization is to help provide
unique URIs. Note that this normalization is not
sufficient to provide uniqueness. Two URIs that are
textually distinct after this normalization may still be
equivalent.
Objects using the uri type may restrict the schemes that
they permit. For example, 'data:' and 'urn:' schemes
might not be appropriate.
A zero-length URI is not a valid URI. This can be used to
express 'URI absent' where required.
In the value set and its semantics, this type is equivalent
to the Uri SMIv2 textual convention defined in RFC 5017.";
reference
"RFC 3986: Uniform Resource Identifier (URI): Generic Syntax
RFC 3305: Report from the Joint W3C/IETF URI Planning Interest
Group: Uniform Resource Identifiers (URIs), URLs,
and Uniform Resource Names (URNs): Clarifications
and Recommendations
RFC 5017: MIB Textual Conventions for Uniform Resource
Identifiers (URIs)";
}
}

589
yang/mandatory/ietf-inet-types@2020-07-06.yang Normal file
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@ -0,0 +1,589 @@
module ietf-inet-types {
namespace "urn:ietf:params:xml:ns:yang:ietf-inet-types";
prefix "inet";
organization
"IETF Network Modeling (NETMOD) Working Group";
contact
"WG Web: <https://datatracker.ietf.org/wg/netmod/>
WG List: <mailto:netmod@ietf.org>
Editor: Juergen Schoenwaelder
<mailto:j.schoenwaelder@jacobs-university.de>";
description
"This module contains a collection of generally useful derived
YANG data types for Internet addresses and related things.
The key words 'MUST', 'MUST NOT', 'REQUIRED', 'SHALL', 'SHALL
NOT', 'SHOULD', 'SHOULD NOT', 'RECOMMENDED', 'NOT RECOMMENDED',
'MAY', and 'OPTIONAL' in this document are to be interpreted as
described in BCP 14 (RFC 2119) (RFC 8174) when, and only when,
they appear in all capitals, as shown here.
Copyright (c) 2020 IETF Trust and the persons identified as
authors of the code. All rights reserved.
Redistribution and use in source and binary forms, with or
without modification, is permitted pursuant to, and subject
to the license terms contained in, the Simplified BSD License
set forth in Section 4.c of the IETF Trust's Legal Provisions
Relating to IETF Documents
(http://trustee.ietf.org/license-info).
This version of this YANG module is part of RFC XXXX;
see the RFC itself for full legal notices.";
revision 2020-07-06 {
description
"This revision adds the following new data types:
- ip-address-and-prefix
- ipv4-address-and-prefix
- ipv6-address-and-prefix
- email-address";
reference
"RFC XXXX: Common YANG Data Types";
}
revision 2013-07-15 {
description
"This revision adds the following new data types:
- ip-address-no-zone
- ipv4-address-no-zone
- ipv6-address-no-zone";
reference
"RFC 6991: Common YANG Data Types";
}
revision 2010-09-24 {
description
"Initial revision.";
reference
"RFC 6021: Common YANG Data Types";
}
/*** collection of types related to protocol fields ***/
typedef ip-version {
type enumeration {
enum unknown {
value "0";
description
"An unknown or unspecified version of the Internet
protocol.";
}
enum ipv4 {
value "1";
description
"The IPv4 protocol as defined in RFC 791.";
}
enum ipv6 {
value "2";
description
"The IPv6 protocol as defined in RFC 2460.";
}
}
description
"This value represents the version of the IP protocol.
In the value set and its semantics, this type is equivalent
to the InetVersion textual convention of the SMIv2.";
reference
"RFC 791: Internet Protocol
RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
RFC 4001: Textual Conventions for Internet Network Addresses";
}
typedef dscp {
type uint8 {
range "0..63";
}
description
"The dscp type represents a Differentiated Services Code Point
that may be used for marking packets in a traffic stream.
In the value set and its semantics, this type is equivalent
to the Dscp textual convention of the SMIv2.";
reference
"RFC 3289: Management Information Base for the Differentiated
Services Architecture
RFC 2474: Definition of the Differentiated Services Field
(DS Field) in the IPv4 and IPv6 Headers
RFC 2780: IANA Allocation Guidelines For Values In
the Internet Protocol and Related Headers";
}
typedef ipv6-flow-label {
type uint32 {
range "0..1048575";
}
description
"The ipv6-flow-label type represents the flow identifier or
Flow Label in an IPv6 packet header that may be used to
discriminate traffic flows.
In the value set and its semantics, this type is equivalent
to the IPv6FlowLabel textual convention of the SMIv2.";
reference
"RFC 3595: Textual Conventions for IPv6 Flow Label
RFC 2460: Internet Protocol, Version 6 (IPv6) Specification";
}
typedef port-number {
type uint16 {
range "0..65535";
}
description
"The port-number type represents a 16-bit port number of an
Internet transport-layer protocol such as UDP, TCP, DCCP, or
SCTP. Port numbers are assigned by IANA. A current list of
all assignments is available from <http://www.iana.org/>.
Note that the port number value zero is reserved by IANA. In
situations where the value zero does not make sense, it can
be excluded by subtyping the port-number type.
In the value set and its semantics, this type is equivalent
to the InetPortNumber textual convention of the SMIv2.";
reference
"RFC 768: User Datagram Protocol
RFC 793: Transmission Control Protocol
RFC 4960: Stream Control Transmission Protocol
RFC 4340: Datagram Congestion Control Protocol (DCCP)
RFC 4001: Textual Conventions for Internet Network Addresses";
}
/*** collection of types related to autonomous systems ***/
typedef as-number {
type uint32;
description
"The as-number type represents autonomous system numbers
which identify an Autonomous System (AS). An AS is a set
of routers under a single technical administration, using
an interior gateway protocol and common metrics to route
packets within the AS, and using an exterior gateway
protocol to route packets to other ASes. IANA maintains
the AS number space and has delegated large parts to the
regional registries.
Autonomous system numbers were originally limited to 16
bits. BGP extensions have enlarged the autonomous system
number space to 32 bits. This type therefore uses an uint32
base type without a range restriction in order to support
a larger autonomous system number space.
In the value set and its semantics, this type is equivalent
to the InetAutonomousSystemNumber textual convention of
the SMIv2.";
reference
"RFC 1930: Guidelines for creation, selection, and registration
of an Autonomous System (AS)
RFC 4271: A Border Gateway Protocol 4 (BGP-4)
RFC 4001: Textual Conventions for Internet Network Addresses
RFC 6793: BGP Support for Four-Octet Autonomous System (AS)
Number Space";
}
/*** collection of types related to IP addresses and hostnames ***/
typedef ip-address {
type union {
type inet:ipv4-address;
type inet:ipv6-address;
}
description
"The ip-address type represents an IP address and is IP
version neutral. The format of the textual representation
implies the IP version. This type supports scoped addresses
by allowing zone identifiers in the address format.";
reference
"RFC 4007: IPv6 Scoped Address Architecture";
}
typedef ipv4-address {
type string {
pattern
'(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
+ '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])'
+ '(%[\p{N}\p{L}]+)?';
}
description
"The ipv4-address type represents an IPv4 address in
dotted-quad notation. The IPv4 address may include a zone
index, separated by a % sign.
The zone index is used to disambiguate identical address
values. For link-local addresses, the zone index will
typically be the interface index number or the name of an
interface. If the zone index is not present, the default
zone of the device will be used.
The canonical format for the zone index is the numerical
format";
}
typedef ipv6-address {
type string {
pattern '((:|[0-9a-fA-F]{0,4}):)([0-9a-fA-F]{0,4}:){0,5}'
+ '((([0-9a-fA-F]{0,4}:)?(:|[0-9a-fA-F]{0,4}))|'
+ '(((25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])\.){3}'
+ '(25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])))'
+ '(%[\p{N}\p{L}]+)?';
pattern '(([^:]+:){6}(([^:]+:[^:]+)|(.*\..*)))|'
+ '((([^:]+:)*[^:]+)?::(([^:]+:)*[^:]+)?)'
+ '(%.+)?';
}
description
"The ipv6-address type represents an IPv6 address in full,
mixed, shortened, and shortened-mixed notation. The IPv6
address may include a zone index, separated by a % sign.
The zone index is used to disambiguate identical address
values. For link-local addresses, the zone index will
typically be the interface index number or the name of an
interface. If the zone index is not present, the default
zone of the device will be used.
The canonical format of IPv6 addresses uses the textual
representation defined in Section 4 of RFC 5952. The
canonical format for the zone index is the numerical
format as described in Section 11.2 of RFC 4007.";
reference
"RFC 4291: IP Version 6 Addressing Architecture
RFC 4007: IPv6 Scoped Address Architecture
RFC 5952: A Recommendation for IPv6 Address Text
Representation";
}
typedef ip-address-no-zone {
type union {
type inet:ipv4-address-no-zone;
type inet:ipv6-address-no-zone;
}
description
"The ip-address-no-zone type represents an IP address and is
IP version neutral. The format of the textual representation
implies the IP version. This type does not support scoped
addresses since it does not allow zone identifiers in the
address format.";
reference
"RFC 4007: IPv6 Scoped Address Architecture";
}
typedef ipv4-address-no-zone {
type inet:ipv4-address {
pattern '[0-9\.]*';
}
description
"An IPv4 address without a zone index. This type, derived from
ipv4-address, may be used in situations where the zone is known
from the context and hence no zone index is needed.";
}
typedef ipv6-address-no-zone {
type inet:ipv6-address {
pattern '[0-9a-fA-F:\.]*';
}
description
"An IPv6 address without a zone index. This type, derived from
ipv6-address, may be used in situations where the zone is known
from the context and hence no zone index is needed.";
reference
"RFC 4291: IP Version 6 Addressing Architecture
RFC 4007: IPv6 Scoped Address Architecture
RFC 5952: A Recommendation for IPv6 Address Text
Representation";
}
typedef ip-prefix {
type union {
type inet:ipv4-prefix;
type inet:ipv6-prefix;
}
description
"The ip-prefix type represents an IP prefix and is IP
version neutral. The format of the textual representations
implies the IP version.";
}
typedef ipv4-prefix {
type string {
pattern
'(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
+ '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])'
+ '/(([0-9])|([1-2][0-9])|(3[0-2]))';
}
description
"The ipv4-prefix type represents an IPv4 prefix.
The prefix length is given by the number following the
slash character and must be less than or equal to 32.
A prefix length value of n corresponds to an IP address
mask that has n contiguous 1-bits from the most
significant bit (MSB) and all other bits set to 0.
The canonical format of an IPv4 prefix has all bits of
the IPv4 address set to zero that are not part of the
IPv4 prefix.
The definition of ipv4-prefix does not require that bits,
which are not part of the prefix, are set to zero. However,
implementations have to return values in canonical format,
which requires non-prefix bits to be set to zero. This means
that 192.0.2.1/24 must be accepted as a valid value but it
will be converted into the canonical format 192.0.2.0/24.";
}
typedef ipv6-prefix {
type string {
pattern '((:|[0-9a-fA-F]{0,4}):)([0-9a-fA-F]{0,4}:){0,5}'
+ '((([0-9a-fA-F]{0,4}:)?(:|[0-9a-fA-F]{0,4}))|'
+ '(((25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])\.){3}'
+ '(25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])))'
+ '(/(([0-9])|([0-9]{2})|(1[0-1][0-9])|(12[0-8])))';
pattern '(([^:]+:){6}(([^:]+:[^:]+)|(.*\..*)))|'
+ '((([^:]+:)*[^:]+)?::(([^:]+:)*[^:]+)?)'
+ '(/.+)';
}
description
"The ipv6-prefix type represents an IPv6 prefix.
The prefix length is given by the number following the
slash character and must be less than or equal to 128.
A prefix length value of n corresponds to an IP address
mask that has n contiguous 1-bits from the most
significant bit (MSB) and all other bits set to 0.
The canonical format of an IPv6 prefix has all bits of
the IPv6 address set to zero that are not part of the
IPv6 prefix. Furthermore, the IPv6 address is represented
as defined in Section 4 of RFC 5952.
The definition of ipv6-prefix does not require that bits,
which are not part of the prefix, are set to zero. However,
implementations have to return values in canonical format,
which requires non-prefix bits to be set to zero. This means
that 2001:db8::1/64 must be accepted as a valid value but it
will be converted into the canonical format 2001:db8::/64.";
reference
"RFC 5952: A Recommendation for IPv6 Address Text
Representation";
}
typedef ip-address-and-prefix {
type union {
type inet:ipv4-address-and-prefix;
type inet:ipv6-address-and-prefix;
}
description
"The ip-address-and-prefix type represents an IP address and
prefix and is IP version neutral. The format of the textual
representations implies the IP version.";
}
typedef ipv4-address-and-prefix {
type string {
pattern
'(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
+ '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])'
+ '/(([0-9])|([1-2][0-9])|(3[0-2]))';
}
description
"The ipv4-address-and-prefix type represents an IPv4
address and an associated ipv4 prefix.
The prefix length is given by the number following the
slash character and must be less than or equal to 32.
A prefix length value of n corresponds to an IP address
mask that has n contiguous 1-bits from the most
significant bit (MSB) and all other bits set to 0.";
}
typedef ipv6-address-and-prefix {
type string {
pattern '((:|[0-9a-fA-F]{0,4}):)([0-9a-fA-F]{0,4}:){0,5}'
+ '((([0-9a-fA-F]{0,4}:)?(:|[0-9a-fA-F]{0,4}))|'
+ '(((25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])\.){3}'
+ '(25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])))'
+ '(/(([0-9])|([0-9]{2})|(1[0-1][0-9])|(12[0-8])))';
pattern '(([^:]+:){6}(([^:]+:[^:]+)|(.*\..*)))|'
+ '((([^:]+:)*[^:]+)?::(([^:]+:)*[^:]+)?)'
+ '(/.+)';
}
description
"The ipv6-address-and-prefix type represents an IPv6
address and an associated ipv4 prefix.
The prefix length is given by the number following the
slash character and must be less than or equal to 128.
A prefix length value of n corresponds to an IP address
mask that has n contiguous 1-bits from the most
significant bit (MSB) and all other bits set to 0.
The canonical format requires that the IPv6 address is
represented as defined in Section 4 of RFC 5952.";
reference
"RFC 5952: A Recommendation for IPv6 Address Text
Representation";
}
/*** collection of domain name and URI types ***/
typedef domain-name {
type string {
length "1..253";
pattern
'((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*'
+ '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'
+ '|\.';
}
description
"The domain-name type represents a DNS domain name. The
name SHOULD be fully qualified whenever possible. This
type does not support wildcards (see RFC 4592) or
classless in-addr.arpa delegations (see RFC 2317).
Internet domain names are only loosely specified. Section
3.5 of RFC 1034 recommends a syntax (modified in Section
2.1 of RFC 1123). The pattern above is intended to allow
for current practice in domain name use, and some possible
future expansion. Note that Internet host names have a
stricter syntax (described in RFC 952) than the DNS
recommendations in RFCs 1034 and 1123, and that systems
that want to store host names in schema node instances
using the domain-name type are recommended to adhere to
this stricter standard to ensure interoperability.
The encoding of DNS names in the DNS protocol is limited
to 255 characters. Since the encoding consists of labels
prefixed by a length bytes and there is a trailing NULL
byte, only 253 characters can appear in the textual dotted
notation.
The description clause of schema nodes using the domain-name
type MUST describe when and how these names are resolved to
IP addresses. Note that the resolution of a domain-name value
may require to query multiple DNS records (e.g., A for IPv4
and AAAA for IPv6). The order of the resolution process and
which DNS record takes precedence can either be defined
explicitly or may depend on the configuration of the
resolver.
Domain-name values use the US-ASCII encoding. Their canonical
format uses lowercase US-ASCII characters. Internationalized
domain names MUST be A-labels as per RFC 5890.";
reference
"RFC 952: DoD Internet Host Table Specification
RFC 1034: Domain Names - Concepts and Facilities
RFC 1123: Requirements for Internet Hosts -- Application
and Support
RFC 2317: Classless IN-ADDR.ARPA delegation
RFC 2782: A DNS RR for specifying the location of services
(DNS SRV)
RFC 4592: The Role of Wildcards in the Domain Name System
RFC 5890: Internationalized Domain Names in Applications
(IDNA): Definitions and Document Framework";
}
typedef host {
type union {
type inet:ip-address;
type inet:domain-name;
}
description
"The host type represents either an IP address or a DNS
domain name.";
}
/*
* DISCUSS:
* - Lada suggested to replace the inet:domain-name usage in
* the union with a new host-name definition that follows
* the NR-LDH definition in RFC 5890.
*/
typedef uri {
type string;
description
"The uri type represents a Uniform Resource Identifier
(URI) as defined by STD 66.
Objects using the uri type MUST be in US-ASCII encoding,
and MUST be normalized as described by RFC 3986 Sections
6.2.1, 6.2.2.1, and 6.2.2.2. All unnecessary
percent-encoding is removed, and all case-insensitive
characters are set to lowercase except for hexadecimal
digits, which are normalized to uppercase as described in
Section 6.2.2.1.
The purpose of this normalization is to help provide
unique URIs. Note that this normalization is not
sufficient to provide uniqueness. Two URIs that are
textually distinct after this normalization may still be
equivalent.
Objects using the uri type may restrict the schemes that
they permit. For example, 'data:' and 'urn:' schemes
might not be appropriate.
A zero-length URI is not a valid URI. This can be used to
express 'URI absent' where required.
In the value set and its semantics, this type is equivalent
to the Uri SMIv2 textual convention defined in RFC 5017.";
reference
"RFC 3986: Uniform Resource Identifier (URI): Generic Syntax
RFC 3305: Report from the Joint W3C/IETF URI Planning Interest
Group: Uniform Resource Identifiers (URIs), URLs,
and Uniform Resource Names (URNs): Clarifications
and Recommendations
RFC 5017: MIB Textual Conventions for Uniform Resource
Identifiers (URIs)";
}
typedef email-address {
type string {
// dot-atom-text "@" ...
pattern '[a-zA-Z0-9!#$%&'+"'"+'*+/=?^_`{|}~-]+'
+ '(\.[a-zA-Z0-9!#$%&'+"'"+'*+/=?^_`{|}~-]+)*'
+ '@'
+ '[a-zA-Z0-9!#$%&'+"'"+'*+/=?^_`{|}~-]+'
+ '(\.[a-zA-Z0-9!#$%&'+"'"+'*+/=?^_`{|}~-]+)*';
}
description
"The email-address type represents an email address as
defined as addr-spec in RFC 5322 section 3.4.1.";
reference
"RFC 5322: Internet Message Format";
}
/*
* DISCUSS:
* - It was suggested to add email types following RFC 5322
* email-address (addr-spec, per Section 3.4.1)
* named-email-address (name-addr, per Section 3.4)
* - This sounds useful but the devil is in the details,
* in particular name-addr is a quite complex construct;
* perhaps addr-spec is sufficient, this is also the
* format allowed in mailto: URIs (mailto: seems to use
* only a subset of addr-spec which may be good enough
* here as well).
* - Need to define a pattern that has a meaningful trade-off
* between precision and complexity (there are very tight
* pattern that are very long and complex). The current
* pattern does not take care of quoted-string, obs-local-part,
* domain-literal, obs-domain.
*/
/*
* DISCUSS:
* - There was a request to add types for URI fields (scheme,
* authority, path, query, fragment) but it is not clear how
* commonly useful these types are, the WG was pretty silent
* about this proposal. On the technical side, it is unclear
* whether data is represented with percent escapes resolved
* or not. (Mahesh's proposal does not spell this out, the
* pattern does not allow the % character, which may be wrong.)
*/
}

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yang/mandatory/ietf-yang-library@2016-06-21.yang
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@ -1,242 +0,0 @@
module ietf-yang-library {
namespace "urn:ietf:params:xml:ns:yang:ietf-yang-library";
prefix "yanglib";
import ietf-yang-types {
prefix yang;
}
import ietf-inet-types {
prefix inet;
}
organization
"IETF NETCONF (Network Configuration) Working Group";
contact
"WG Web: <https://datatracker.ietf.org/wg/netconf/>
WG List: <mailto:netconf@ietf.org>
WG Chair: Mehmet Ersue
<mailto:mehmet.ersue@nsn.com>
WG Chair: Mahesh Jethanandani
<mailto:mjethanandani@gmail.com>
Editor: Andy Bierman
<mailto:andy@yumaworks.com>
Editor: Martin Bjorklund
<mailto:mbj@tail-f.com>
Editor: Kent Watsen
<mailto:kwatsen@juniper.net>";
description
"This module contains monitoring information about the YANG
modules and submodules that are used within a YANG-based
server.
Copyright (c) 2016 IETF Trust and the persons identified as
authors of the code. All rights reserved.
Redistribution and use in source and binary forms, with or
without modification, is permitted pursuant to, and subject
to the license terms contained in, the Simplified BSD License
set forth in Section 4.c of the IETF Trust's Legal Provisions
Relating to IETF Documents
(http://trustee.ietf.org/license-info).
This version of this YANG module is part of RFC 7895; see
the RFC itself for full legal notices.";
revision 2016-06-21 {
description
"Initial revision.";
reference
"RFC 7895: YANG Module Library.";
}
/*
* Typedefs
*/
typedef revision-identifier {
type string {
pattern '\d{4}-\d{2}-\d{2}';
}
description
"Represents a specific date in YYYY-MM-DD format.";
}
/*
* Groupings
*/
grouping module-list {
description
"The module data structure is represented as a grouping
so it can be reused in configuration or another monitoring
data structure.";
grouping common-leafs {
description
"Common parameters for YANG modules and submodules.";
leaf name {
type yang:yang-identifier;
description
"The YANG module or submodule name.";
}
leaf revision {
type union {
type revision-identifier;
type string { length 0; }
}
description
"The YANG module or submodule revision date.
A zero-length string is used if no revision statement
is present in the YANG module or submodule.";
}
}
grouping schema-leaf {
description
"Common schema leaf parameter for modules and submodules.";
leaf schema {
type inet:uri;
description
"Contains a URL that represents the YANG schema
resource for this module or submodule.
This leaf will only be present if there is a URL
available for retrieval of the schema for this entry.";
}
}
list module {
key "name revision";
description
"Each entry represents one revision of one module
currently supported by the server.";
uses common-leafs;
uses schema-leaf;
leaf namespace {
type inet:uri;
mandatory true;
description
"The XML namespace identifier for this module.";
}
leaf-list feature {
type yang:yang-identifier;
description
"List of YANG feature names from this module that are
supported by the server, regardless of whether they are
defined in the module or any included submodule.";
}
list deviation {
key "name revision";
description
"List of YANG deviation module names and revisions
used by this server to modify the conformance of
the module associated with this entry. Note that
the same module can be used for deviations for
multiple modules, so the same entry MAY appear
within multiple 'module' entries.
The deviation module MUST be present in the 'module'
list, with the same name and revision values.
The 'conformance-type' value will be 'implement' for
the deviation module.";
uses common-leafs;
}
leaf conformance-type {
type enumeration {
enum implement {
description
"Indicates that the server implements one or more
protocol-accessible objects defined in the YANG module
identified in this entry. This includes deviation
statements defined in the module.
For YANG version 1.1 modules, there is at most one
module entry with conformance type 'implement' for a
particular module name, since YANG 1.1 requires that,
at most, one revision of a module is implemented.
For YANG version 1 modules, there SHOULD NOT be more
than one module entry for a particular module name.";
}
enum import {
description
"Indicates that the server imports reusable definitions
from the specified revision of the module but does
not implement any protocol-accessible objects from
this revision.
Multiple module entries for the same module name MAY
exist. This can occur if multiple modules import the
same module but specify different revision dates in
the import statements.";
}
}
mandatory true;
description
"Indicates the type of conformance the server is claiming
for the YANG module identified by this entry.";
}
list submodule {
key "name revision";
description
"Each entry represents one submodule within the
parent module.";
uses common-leafs;
uses schema-leaf;
}
}
}
/*
* Operational state data nodes
*/
container modules-state {
config false;
description
"Contains YANG module monitoring information.";
leaf module-set-id {
type string;
mandatory true;
description
"Contains a server-specific identifier representing
the current set of modules and submodules. The
server MUST change the value of this leaf if the
information represented by the 'module' list instances
has changed.";
}
uses module-list;
}
/*
* Notifications
*/
notification yang-library-change {
description
"Generated when the set of modules and submodules supported
by the server has changed.";
leaf module-set-id {
type leafref {
path "/yanglib:modules-state/yanglib:module-set-id";
}
mandatory true;
description
"Contains the module-set-id value representing the
set of modules and submodules supported at the server at
the time the notification is generated.";
}
}
}

544
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@ -0,0 +1,544 @@
module ietf-yang-library {
yang-version 1.1;
namespace "urn:ietf:params:xml:ns:yang:ietf-yang-library";
prefix yanglib;
import ietf-yang-types {
prefix yang;
reference
"RFC 6991: Common YANG Data Types";
}
import ietf-inet-types {
prefix inet;
reference
"RFC 6991: Common YANG Data Types";
}
import ietf-datastores {
prefix ds;
reference
"RFC 8342: Network Management Datastore Architecture
(NMDA)";
}
organization
"IETF NETCONF (Network Configuration) Working Group";
contact
"WG Web: <https://datatracker.ietf.org/wg/netconf/>
WG List: <mailto:netconf@ietf.org>
Author: Andy Bierman
<mailto:andy@yumaworks.com>
Author: Martin Bjorklund
<mailto:mbj@tail-f.com>
Author: Juergen Schoenwaelder
<mailto:j.schoenwaelder@jacobs-university.de>
Author: Kent Watsen
<mailto:kent+ietf@watsen.net>
Author: Robert Wilton
<mailto:rwilton@cisco.com>";
description
"This module provides information about the YANG modules,
datastores, and datastore schemas used by a network
management server.
The key words 'MUST', 'MUST NOT', 'REQUIRED', 'SHALL', 'SHALL
NOT', 'SHOULD', 'SHOULD NOT', 'RECOMMENDED', 'NOT RECOMMENDED',
'MAY', and 'OPTIONAL' in this document are to be interpreted as
described in BCP 14 (RFC 2119) (RFC 8174) when, and only when,
they appear in all capitals, as shown here.
Copyright (c) 2019 IETF Trust and the persons identified as
authors of the code. All rights reserved.
Redistribution and use in source and binary forms, with or
without modification, is permitted pursuant to, and subject
to the license terms contained in, the Simplified BSD License
set forth in Section 4.c of the IETF Trust's Legal Provisions
Relating to IETF Documents
(https://trustee.ietf.org/license-info).
This version of this YANG module is part of RFC 8525; see
the RFC itself for full legal notices.";
revision 2019-01-04 {
description
"Added support for multiple datastores according to the
Network Management Datastore Architecture (NMDA).";
reference
"RFC 8525: YANG Library";
}
revision 2016-04-09 {
description
"Initial revision.";
reference
"RFC 7895: YANG Module Library";
}
/*
* Typedefs
*/
typedef revision-identifier {
type string {
pattern '\d{4}-\d{2}-\d{2}';
}
description
"Represents a specific date in YYYY-MM-DD format.";
}
/*
* Groupings
*/
grouping module-identification-leafs {
description
"Parameters for identifying YANG modules and submodules.";
leaf name {
type yang:yang-identifier;
mandatory true;
description
"The YANG module or submodule name.";
}
leaf revision {
type revision-identifier;
description
"The YANG module or submodule revision date. If no revision
statement is present in the YANG module or submodule, this
leaf is not instantiated.";
}
}
grouping location-leaf-list {
description
"Common leaf-list parameter for the locations of modules and
submodules.";
leaf-list location {
type inet:uri;
description
"Contains a URL that represents the YANG schema
resource for this module or submodule.
This leaf will only be present if there is a URL
available for retrieval of the schema for this entry.";
}
}
grouping module-implementation-parameters {
description
"Parameters for describing the implementation of a module.";
leaf-list feature {
type yang:yang-identifier;
description
"List of all YANG feature names from this module that are
supported by the server, regardless whether they are defined
in the module or any included submodule.";
}
leaf-list deviation {
type leafref {
path "../../module/name";
}
description
"List of all YANG deviation modules used by this server to
modify the conformance of the module associated with this
entry. Note that the same module can be used for deviations
for multiple modules, so the same entry MAY appear within
multiple 'module' entries.
This reference MUST NOT (directly or indirectly)
refer to the module being deviated.
Robust clients may want to make sure that they handle a
situation where a module deviates itself (directly or
indirectly) gracefully.";
}
}
grouping module-set-parameters {
description
"A set of parameters that describe a module set.";
leaf name {
type string;
description
"An arbitrary name of the module set.";
}
list module {
key "name";
description
"An entry in this list represents a module implemented by the
server, as per Section 5.6.5 of RFC 7950, with a particular
set of supported features and deviations.";
reference
"RFC 7950: The YANG 1.1 Data Modeling Language";
uses module-identification-leafs;
leaf namespace {
type inet:uri;
mandatory true;
description
"The XML namespace identifier for this module.";
}
uses location-leaf-list;
list submodule {
key "name";
description
"Each entry represents one submodule within the
parent module.";
uses module-identification-leafs;
uses location-leaf-list;
}
uses module-implementation-parameters;
}
list import-only-module {
key "name revision";
description
"An entry in this list indicates that the server imports
reusable definitions from the specified revision of the
module but does not implement any protocol-accessible
objects from this revision.
Multiple entries for the same module name MAY exist. This
can occur if multiple modules import the same module but
specify different revision dates in the import statements.";
leaf name {
type yang:yang-identifier;
description
"The YANG module name.";
}
leaf revision {
type union {
type revision-identifier;
type string {
length "0";
}
}
description
"The YANG module revision date.
A zero-length string is used if no revision statement
is present in the YANG module.";
}
leaf namespace {
type inet:uri;
mandatory true;
description
"The XML namespace identifier for this module.";
}
uses location-leaf-list;
list submodule {
key "name";
description
"Each entry represents one submodule within the
parent module.";
uses module-identification-leafs;
uses location-leaf-list;
}
}
}
grouping yang-library-parameters {
description
"The YANG library data structure is represented as a grouping
so it can be reused in configuration or another monitoring
data structure.";
list module-set {
key "name";
description
"A set of modules that may be used by one or more schemas.
A module set does not have to be referentially complete,
i.e., it may define modules that contain import statements
for other modules not included in the module set.";
uses module-set-parameters;
}
list schema {
key "name";
description
"A datastore schema that may be used by one or more
datastores.
The schema must be valid and referentially complete, i.e.,
it must contain modules to satisfy all used import
statements for all modules specified in the schema.";
leaf name {
type string;
description
"An arbitrary name of the schema.";
}
leaf-list module-set {
type leafref {
path "../../module-set/name";
}
description
"A set of module-sets that are included in this schema.
If a non-import-only module appears in multiple module
sets, then the module revision and the associated features
and deviations must be identical.";
}
}
list datastore {
key "name";
description
"A datastore supported by this server.
Each datastore indicates which schema it supports.
The server MUST instantiate one entry in this list per
specific datastore it supports.
Each datastore entry with the same datastore schema SHOULD
reference the same schema.";
leaf name {
type ds:datastore-ref;
description
"The identity of the datastore.";
}
leaf schema {
type leafref {
path "../../schema/name";
}
mandatory true;
description
"A reference to the schema supported by this datastore.
All non-import-only modules of the schema are implemented
with their associated features and deviations.";
}
}
}
/*
* Top-level container
*/
container yang-library {
config false;
description
"Container holding the entire YANG library of this server.";
uses yang-library-parameters;
leaf content-id {
type string;
mandatory true;
description
"A server-generated identifier of the contents of the
'/yang-library' tree. The server MUST change the value of
this leaf if the information represented by the
'/yang-library' tree, except '/yang-library/content-id', has
changed.";
}
}
/*
* Notifications
*/
notification yang-library-update {
description
"Generated when any YANG library information on the
server has changed.";
leaf content-id {
type leafref {
path "/yanglib:yang-library/yanglib:content-id";
}
mandatory true;
description
"Contains the YANG library content identifier for the updated
YANG library at the time the notification is generated.";
}
}
/*
* Legacy groupings
*/
grouping module-list {
status deprecated;
description
"The module data structure is represented as a grouping
so it can be reused in configuration or another monitoring
data structure.";
grouping common-leafs {
status deprecated;
description
"Common parameters for YANG modules and submodules.";
leaf name {
type yang:yang-identifier;
status deprecated;
description
"The YANG module or submodule name.";
}
leaf revision {
type union {
type revision-identifier;
type string {
length "0";
}
}
status deprecated;
description
"The YANG module or submodule revision date.
A zero-length string is used if no revision statement
is present in the YANG module or submodule.";
}
}
grouping schema-leaf {
status deprecated;
description
"Common schema leaf parameter for modules and submodules.";
leaf schema {
type inet:uri;
description
"Contains a URL that represents the YANG schema
resource for this module or submodule.
This leaf will only be present if there is a URL
available for retrieval of the schema for this entry.";
}
}
list module {
key "name revision";
status deprecated;
description
"Each entry represents one revision of one module
currently supported by the server.";
uses common-leafs {
status deprecated;
}
uses schema-leaf {
status deprecated;
}
leaf namespace {
type inet:uri;
mandatory true;
status deprecated;
description
"The XML namespace identifier for this module.";
}
leaf-list feature {
type yang:yang-identifier;
status deprecated;
description
"List of YANG feature names from this module that are
supported by the server, regardless of whether they are
defined in the module or any included submodule.";
}
list deviation {
key "name revision";
status deprecated;
description
"List of YANG deviation module names and revisions
used by this server to modify the conformance of
the module associated with this entry. Note that
the same module can be used for deviations for
multiple modules, so the same entry MAY appear
within multiple 'module' entries.
The deviation module MUST be present in the 'module'
list, with the same name and revision values.
The 'conformance-type' value will be 'implement' for
the deviation module.";
uses common-leafs {
status deprecated;
}
}
leaf conformance-type {
type enumeration {
enum implement {
description
"Indicates that the server implements one or more
protocol-accessible objects defined in the YANG module
identified in this entry. This includes deviation
statements defined in the module.
For YANG version 1.1 modules, there is at most one
'module' entry with conformance type 'implement' for a
particular module name, since YANG 1.1 requires that
at most one revision of a module is implemented.
For YANG version 1 modules, there SHOULD NOT be more
than one 'module' entry for a particular module
name.";
}
enum import {
description
"Indicates that the server imports reusable definitions
from the specified revision of the module but does
not implement any protocol-accessible objects from
this revision.
Multiple 'module' entries for the same module name MAY
exist. This can occur if multiple modules import the
same module but specify different revision dates in
the import statements.";
}
}
mandatory true;
status deprecated;
description
"Indicates the type of conformance the server is claiming
for the YANG module identified by this entry.";
}
list submodule {
key "name revision";
status deprecated;
description
"Each entry represents one submodule within the
parent module.";
uses common-leafs {
status deprecated;
}
uses schema-leaf {
status deprecated;
}
}
}
}
/*
* Legacy operational state data nodes
*/
container modules-state {
config false;
status deprecated;
description
"Contains YANG module monitoring information.";
leaf module-set-id {
type string;
mandatory true;
status deprecated;
description
"Contains a server-specific identifier representing
the current set of modules and submodules. The
server MUST change the value of this leaf if the
information represented by the 'module' list instances
has changed.";
}
uses module-list {
status deprecated;
}
}
/*
* Legacy notifications
*/
notification yang-library-change {
status deprecated;
description
"Generated when the set of modules and submodules supported
by the server has changed.";
leaf module-set-id {
type leafref {
path "/yanglib:modules-state/yanglib:module-set-id";
}
mandatory true;
status deprecated;
description
"Contains the module-set-id value representing the
set of modules and submodules supported at the server
at the time the notification is generated.";
}
}
}