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Diffstat (limited to 'sdnr/model/yang/ietf-netconf-monitoring@2010-10-04.yang')
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diff --git a/sdnr/model/yang/ietf-netconf-monitoring@2010-10-04.yang b/sdnr/model/yang/ietf-netconf-monitoring@2010-10-04.yang new file mode 100644 index 00000000..48a0e56c --- /dev/null +++ b/sdnr/model/yang/ietf-netconf-monitoring@2010-10-04.yang @@ -0,0 +1,558 @@ +module ietf-netconf-monitoring { + + namespace "urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring"; + prefix "ncm"; + + import ietf-yang-types { prefix yang; } + import ietf-inet-types { prefix inet; } + + organization + "IETF NETCONF (Network Configuration) Working Group"; + + contact + "WG Web: <http://tools.ietf.org/wg/netconf/> + WG List: <mailto:netconf@ietf.org> + + WG Chair: Mehmet Ersue + <mailto:mehmet.ersue@nsn.com> + + WG Chair: Bert Wijnen + <mailto:bertietf@bwijnen.net> + + Editor: Mark Scott + <mailto:mark.scott@ericsson.com> + + Editor: Martin Bjorklund + <mailto:mbj@tail-f.com>"; + + description + "NETCONF Monitoring Module. + All elements in this module are read-only. + + Copyright (c) 2010 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 6022; see + the RFC itself for full legal notices."; + + revision 2010-10-04 { + description + "Initial revision."; + reference + "RFC 6022: YANG Module for NETCONF Monitoring"; + } + + typedef netconf-datastore-type { + type enumeration { + enum running; + enum candidate; + enum startup; + } + description + "Enumeration of possible NETCONF datastore types."; + reference + "RFC 4741: NETCONF Configuration Protocol"; + } + + identity transport { + description + "Base identity for NETCONF transport types."; + } + + identity netconf-ssh { + base transport; + description + "NETCONF over Secure Shell (SSH)."; + reference + "RFC 4742: Using the NETCONF Configuration Protocol + over Secure SHell (SSH)"; + } + + identity netconf-soap-over-beep { + base transport; + description + "NETCONF over Simple Object Access Protocol (SOAP) over + Blocks Extensible Exchange Protocol (BEEP)."; + reference + "RFC 4743: Using NETCONF over the Simple Object + Access Protocol (SOAP)"; + } + + identity netconf-soap-over-https { + base transport; + description + "NETCONF over Simple Object Access Protocol (SOAP) + over Hypertext Transfer Protocol Secure (HTTPS)."; + reference + "RFC 4743: Using NETCONF over the Simple Object + Access Protocol (SOAP)"; + } + + identity netconf-beep { + base transport; + description + "NETCONF over Blocks Extensible Exchange Protocol (BEEP)."; + reference + "RFC 4744: Using the NETCONF Protocol over the + Blocks Extensible Exchange Protocol (BEEP)"; + } + + identity netconf-tls { + base transport; + description + "NETCONF over Transport Layer Security (TLS)."; + reference + "RFC 5539: NETCONF over Transport Layer Security (TLS)"; + } + + identity schema-format { + description + "Base identity for data model schema languages."; + } + + identity xsd { + base schema-format; + description + "W3C XML Schema Definition."; + reference + "W3C REC REC-xmlschema-1-20041028: + XML Schema Part 1: Structures"; + } + + identity yang { + base schema-format; + description + "The YANG data modeling language for NETCONF."; + reference + "RFC 6020: YANG - A Data Modeling Language for the + Network Configuration Protocol (NETCONF)"; + } + + identity yin { + base schema-format; + description + "The YIN syntax for YANG."; + reference + "RFC 6020: YANG - A Data Modeling Language for the + Network Configuration Protocol (NETCONF)"; + } + + identity rng { + base schema-format; + description + "Regular Language for XML Next Generation (RELAX NG)."; + reference + "ISO/IEC 19757-2:2008: RELAX NG"; + } + + identity rnc { + base schema-format; + description + "Relax NG Compact Syntax"; + reference + "ISO/IEC 19757-2:2008: RELAX NG"; + } + + grouping common-counters { + description + "Counters that exist both per session, and also globally, + accumulated from all sessions."; + + leaf in-rpcs { + type yang:zero-based-counter32; + description + "Number of correct <rpc> messages received."; + } + leaf in-bad-rpcs { + type yang:zero-based-counter32; + description + "Number of messages received when an <rpc> message was expected, + that were not correct <rpc> messages. This includes XML parse + errors and errors on the rpc layer."; + } + leaf out-rpc-errors { + type yang:zero-based-counter32; + description + "Number of <rpc-reply> messages sent that contained an + <rpc-error> element."; + } + leaf out-notifications { + type yang:zero-based-counter32; + description + "Number of <notification> messages sent."; + } + } + + container netconf-state { + config false; + description + "The netconf-state container is the root of the monitoring + data model."; + + container capabilities { + description + "Contains the list of NETCONF capabilities supported by the + server."; + + leaf-list capability { + type inet:uri; + description + "List of NETCONF capabilities supported by the server."; + } + } + + container datastores { + description + "Contains the list of NETCONF configuration datastores."; + + list datastore { + key name; + description + "List of NETCONF configuration datastores supported by + the NETCONF server and related information."; + + leaf name { + type netconf-datastore-type; + description + "Name of the datastore associated with this list entry."; + } + container locks { + presence + "This container is present only if the datastore + is locked."; + description + "The NETCONF <lock> and <partial-lock> operations allow + a client to lock specific resources in a datastore. The + NETCONF server will prevent changes to the locked + resources by all sessions except the one that acquired + the lock(s). + + Monitoring information is provided for each datastore + entry including details such as the session that acquired + the lock, the type of lock (global or partial) and the + list of locked resources. Multiple locks per datastore + are supported."; + + grouping lock-info { + description + "Lock related parameters, common to both global and + partial locks."; + + leaf locked-by-session { + type uint32; + mandatory true; + description + "The session ID of the session that has locked + this resource. Both a global lock and a partial + lock MUST contain the NETCONF session-id. + + If the lock is held by a session that is not managed + by the NETCONF server (e.g., a CLI session), a session + id of 0 (zero) is reported."; + reference + "RFC 4741: NETCONF Configuration Protocol"; + } + leaf locked-time { + type yang:date-and-time; + mandatory true; + description + "The date and time of when the resource was + locked."; + } + } + + choice lock-type { + description + "Indicates if a global lock or a set of partial locks + are set."; + + container global-lock { + description + "Present if the global lock is set."; + uses lock-info; + } + + list partial-lock { + key lock-id; + description + "List of partial locks."; + reference + "RFC 5717: Partial Lock Remote Procedure Call (RPC) for + NETCONF"; + + leaf lock-id { + type uint32; + description + "This is the lock id returned in the <partial-lock> + response."; + } + uses lock-info; + leaf-list select { + type yang:xpath1.0; + min-elements 1; + description + "The xpath expression that was used to request + the lock. The select expression indicates the + original intended scope of the lock."; + } + leaf-list locked-node { + type instance-identifier; + description + "The list of instance-identifiers (i.e., the + locked nodes). + + The scope of the partial lock is defined by the list + of locked nodes."; + } + } + } + } + } + } + + container schemas { + description + "Contains the list of data model schemas supported by the + server."; + + list schema { + key "identifier version format"; + + description + "List of data model schemas supported by the server."; + + leaf identifier { + type string; + description + "Identifier to uniquely reference the schema. The + identifier is used in the <get-schema> operation and may + be used for other purposes such as file retrieval. + + For modeling languages that support or require a data + model name (e.g., YANG module name) the identifier MUST + match that name. For YANG data models, the identifier is + the name of the module or submodule. In other cases, an + identifier such as a filename MAY be used instead."; + } + leaf version { + type string; + description + "Version of the schema supported. Multiple versions MAY be + supported simultaneously by a NETCONF server. Each + version MUST be reported individually in the schema list, + i.e., with same identifier, possibly different location, + but different version. + + For YANG data models, version is the value of the most + recent YANG 'revision' statement in the module or + submodule, or the empty string if no 'revision' statement + is present."; + } + leaf format { + type identityref { + base schema-format; + } + description + "The data modeling language the schema is written + in (currently xsd, yang, yin, rng, or rnc). + For YANG data models, 'yang' format MUST be supported and + 'yin' format MAY also be provided."; + } + leaf namespace { + type inet:uri; + mandatory true; + description + "The XML namespace defined by the data model. + + For YANG data models, this is the module's namespace. + If the list entry describes a submodule, this field + contains the namespace of the module to which the + submodule belongs."; + } + leaf-list location { + type union { + type enumeration { + enum "NETCONF"; + } + type inet:uri; + } + description + "One or more locations from which the schema can be + retrieved. This list SHOULD contain at least one + entry per schema. + + A schema entry may be located on a remote file system + (e.g., reference to file system for ftp retrieval) or + retrieved directly from a server supporting the + <get-schema> operation (denoted by the value 'NETCONF')."; + } + } + } + + container sessions { + description + "The sessions container includes session-specific data for + NETCONF management sessions. The session list MUST include + all currently active NETCONF sessions."; + + list session { + key session-id; + description + "All NETCONF sessions managed by the NETCONF server + MUST be reported in this list."; + + leaf session-id { + type uint32 { + range "1..max"; + } + description + "Unique identifier for the session. This value is the + NETCONF session identifier, as defined in RFC 4741."; + reference + "RFC 4741: NETCONF Configuration Protocol"; + } + leaf transport { + type identityref { + base transport; + } + mandatory true; + description + "Identifies the transport for each session, e.g., + 'netconf-ssh', 'netconf-soap', etc."; + } + leaf username { + type string; + mandatory true; + description + "The username is the client identity that was authenticated + by the NETCONF transport protocol. The algorithm used to + derive the username is NETCONF transport protocol specific + and in addition specific to the authentication mechanism + used by the NETCONF transport protocol."; + } + leaf source-host { + type inet:host; + description + "Host identifier of the NETCONF client. The value + returned is implementation specific (e.g., hostname, + IPv4 address, IPv6 address)"; + } + leaf login-time { + type yang:date-and-time; + mandatory true; + description + "Time at the server at which the session was established."; + } + uses common-counters { + description + "Per-session counters. Zero based with following reset + behaviour: + - at start of a session + - when max value is reached"; + } + } + } + + container statistics { + description + "Statistical data pertaining to the NETCONF server."; + + leaf netconf-start-time { + type yang:date-and-time; + description + "Date and time at which the management subsystem was + started."; + } + leaf in-bad-hellos { + type yang:zero-based-counter32; + description + "Number of sessions silently dropped because an + invalid <hello> message was received. This includes <hello> + messages with a 'session-id' attribute, bad namespace, and + bad capability declarations."; + } + leaf in-sessions { + type yang:zero-based-counter32; + description + "Number of sessions started. This counter is incremented + when a <hello> message with a <session-id> is sent. + + 'in-sessions' - 'in-bad-hellos' = + 'number of correctly started netconf sessions'"; + } + leaf dropped-sessions { + type yang:zero-based-counter32; + description + "Number of sessions that were abnormally terminated, e.g., + due to idle timeout or transport close. This counter is not + incremented when a session is properly closed by a + <close-session> operation, or killed by a <kill-session> + operation."; + } + uses common-counters { + description + "Global counters, accumulated from all sessions. + Zero based with following reset behaviour: + - re-initialization of NETCONF server + - when max value is reached"; + } + } + } + + rpc get-schema { + description + "This operation is used to retrieve a schema from the + NETCONF server. + + Positive Response: + The NETCONF server returns the requested schema. + + Negative Response: + If requested schema does not exist, the <error-tag> is + 'invalid-value'. + + If more than one schema matches the requested parameters, the + <error-tag> is 'operation-failed', and <error-app-tag> is + 'data-not-unique'."; + + input { + leaf identifier { + type string; + mandatory true; + description + "Identifier for the schema list entry."; + } + leaf version { + type string; + description + "Version of the schema requested. If this parameter is not + present, and more than one version of the schema exists on + the server, a 'data-not-unique' error is returned, as + described above."; + } + leaf format { + type identityref { + base schema-format; + } + description + "The data modeling language of the schema. If this + parameter is not present, and more than one formats of + the schema exists on the server, a 'data-not-unique' error + is returned, as described above."; + } + } + output { + anyxml data { + description + "Contains the schema content."; + } + } + } +}
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