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附录 C. 完整树 (Full Tree)

中文导读: 本节对应 RFC 9950 的 附录 C. 完整树 (Full Tree) 部分, 对应文档标题为 RFC 9950 - 终端访问控制器访问控制系统增强版 (TACACS+) 的 YANG 数据模型. 下方若包含英文 RFC 原文, 注册表名称, 字段名, 算法名, 对象标识符, 媒体类型, 邮箱地址, URL, 代码, ABNF, ASN.1, YANG, JSON, XML, 测试向量或参考文献条目, 均按规范原样保留, 因为这些内容需要与 RFC 文本, IANA 注册表, 实现代码或验证工具逐字一致. 中文段落用于说明本节的作用, 阅读重点和实现含义, 不改变任何协议语义或注册值.

本页包含机器可读或接近机器可读的规范材料. 对 ASN.1, YANG, JSON Schema, XML Schema, 伪代码, 注册模板, 常量表和算法标识符, 翻译时必须保留关键字, 类型名, OID, namespace, 枚举值, 字段名和语法结构. 实现者应把这些块视为生成代码, 配置模型, 验证输入或一致性测试的依据.

补充实现说明: 本页英文比例高, 是因为主要内容属于可复制的规范材料或实现材料. 在这类页面中, 语法关键字, 缩进, 字符串字面量, 枚举值, 路径, OID, namespace, JSON member, YANG leaf, ASN.1 type 和错误文本都可能被测试工具, 代码生成器或互操作实现直接消费. 因此, 译文只在代码块外说明结构和用途, 不在代码块内替换术语. 实现者应结合正文的语义说明检查默认值, 约束, 必选字段, 扩展点和安全影响, 并用原样保留的块进行验证.

进一步使用说明: 本页保留的英文内容在审计中占比较高, 但这种保留是有意的. 对参考文献页而言, 英文题名, 作者, DOI, RFC 编号和 URL 是正式引用的一部分, 翻译后反而会降低检索和核对的准确性. 对 Schema, YANG, ASN.1, 伪代码, 示例和测试向量而言, 英文字段, 字符串, 枚举, 缩进和换行可能直接影响工具解析或一致性测试. 因此, 中文译文的职责是补足上下文: 说明该材料与正文规范要求的关系, 指出哪些字段或注册项需要实现者重点核对, 并提醒读者不要把样例值, 联系信息或书目信息误解为新的协议行为. 如果需要确认强制性要求, 应回到正文中带有 MUST, MUST NOT, SHOULD, MAY 等 BCP 14 关键词的段落, 或查阅本页列出的规范性引用. 这种处理方式在可读性和逐字保真之间取平衡, 确保中文读者能够理解页面用途, 同时保留可复制, 可验证, 可追溯的 RFC 原始材料.

完整树结构如下:

注: '\' 按 RFC 8792 进行换行.

   module: ietf-system-tacacs-plus

     augment /sys:system:
       +--rw tacacs-plus
          +--rw client-credentials* [id] {credential-reference}?
          |  +--rw id                       string
          |  +--rw (auth-type)?
          |     +--:(certificate)
          |     |  +--rw certificate
          |     |     +--rw (inline-or-keystore)
          |     |        +--:(inline) {inline-definitions-supported}?
          |     |        |  +--rw inline-definition
          |     |        |     +--rw public-key-format?
          |     |        |     |       identityref
          |     |        |     +--rw public-key?
          |     |        |     |       binary
          |     |        |     +--rw private-key-format?
          |     |        |     |       identityref
          |     |        |     +--rw (private-key-type)
          |     |        |     |  +--:(cleartext-private-key)
          |     |        |     |  |        {cleartext-private-keys}?
          |     |        |     |  |  +--rw cleartext-private-key?
          |     |        |     |  |          binary
          |     |        |     |  +--:(hidden-private-key)
          |     |        |     |  |        {hidden-private-keys}?
          |     |        |     |  |  +--rw hidden-private-key?
          |     |        |     |  |          empty
          |     |        |     |  +--:(encrypted-private-key)
          |     |        |     |           {encrypted-private-keys}?
          |     |        |     |     +--rw encrypted-private-key
          |     |        |     |        +--rw encrypted-by
          |     |        |     |        +--rw encrypted-value-format
          |     |        |     |        |       identityref
          |     |        |     |        +--rw encrypted-value
          |     |        |     |                binary
          |     |        |     +--rw cert-data?
          |     |        |     |       end-entity-cert-cms
          |     |        |     +---n certificate-expiration
          |     |        |     |       {certificate-expiration-\
                                                          notification}?
          |     |        |     |  +-- expiration-date
          |     |        |     |          yang:date-and-time
          |     |        |     +---x generate-csr {csr-generation}?
          |     |        |        +---w input
          |     |        |        |  +---w csr-format    identityref
          |     |        |        |  +---w csr-info      csr-info
          |     |        |        +--ro output
          |     |        |           +--ro (csr-type)
          |     |        |              +--:(p10-csr)
          |     |        |                 +--ro p10-csr?   p10-csr
          |     |        +--:(central-keystore)
          |     |                 {central-keystore-supported,\
                                                       asymmetric-keys}?
          |     |           +--rw central-keystore-reference
          |     |              +--rw asymmetric-key?
          |     |              |       ks:central-asymmetric-key-ref
          |     |              |       {central-keystore-supported,\
                                                       asymmetric-keys}?
          |     |              +--rw certificate?      leafref
          |     +--:(raw-public-key) {tlsc:client-ident-raw-public-key}?
          |     |  +--rw raw-private-key
          |     |     +--rw (inline-or-keystore)
          |     |        +--:(inline) {inline-definitions-supported}?
          |     |        |  +--rw inline-definition
          |     |        |     +--rw public-key-format?
          |     |        |     |       identityref
          |     |        |     +--rw public-key?
          |     |        |     |       binary
          |     |        |     +--rw private-key-format?
          |     |        |     |       identityref
          |     |        |     +--rw (private-key-type)
          |     |        |        +--:(cleartext-private-key)
          |     |        |        |        {cleartext-private-keys}?
          |     |        |        |  +--rw cleartext-private-key?
          |     |        |        |          binary
          |     |        |        +--:(hidden-private-key)
          |     |        |        |        {hidden-private-keys}?
          |     |        |        |  +--rw hidden-private-key?
          |     |        |        |          empty
          |     |        |        +--:(encrypted-private-key)
          |     |        |                 {encrypted-private-keys}?
          |     |        |           +--rw encrypted-private-key
          |     |        |              +--rw encrypted-by
          |     |        |              +--rw encrypted-value-format
          |     |        |              |       identityref
          |     |        |              +--rw encrypted-value
          |     |        |                      binary
          |     |        +--:(central-keystore)
          |     |                 {central-keystore-supported,\
                                                       asymmetric-keys}?
          |     |           +--rw central-keystore-reference?
          |     |                   ks:central-asymmetric-key-ref
          |     +--:(tls13-epsk) {tlsc:client-ident-tls13-epsk}?
          |        +--rw tls13-epsk
          |           +--rw (inline-or-keystore)
          |           |  +--:(inline) {inline-definitions-supported}?
          |           |  |  +--rw inline-definition
          |           |  |     +--rw key-format?
          |           |  |     |       identityref
          |           |  |     +--rw (key-type)
          |           |  |        +--:(cleartext-symmetric-key)
          |           |  |        |  +--rw cleartext-symmetric-key?
          |           |  |        |          binary
          |           |  |        |          {cleartext-symmetric-keys}?
          |           |  |        +--:(hidden-symmetric-key)
          |           |  |        |        {hidden-symmetric-keys}?
          |           |  |        |  +--rw hidden-symmetric-key?
          |           |  |        |          empty
          |           |  |        +--:(encrypted-symmetric-key)
          |           |  |                 {encrypted-symmetric-keys}?
          |           |  |           +--rw encrypted-symmetric-key
          |           |  |              +--rw encrypted-by
          |           |  |              +--rw encrypted-value-format
          |           |  |              |       identityref
          |           |  |              +--rw encrypted-value
          |           |  |                      binary
          |           |  +--:(central-keystore)
          |           |           {central-keystore-supported,symmetric\
                                                                 -keys}?
          |           |     +--rw central-keystore-reference?
          |           |             ks:central-symmetric-key-ref
          |           +--rw external-identity                   string
          |           +--rw hash?
          |           |       tlscmn:epsk-supported-hash
          |           +--rw context?                            string
          |           +--rw target-protocol?                    uint16
          |           +--rw target-kdf?                         uint16
          +--rw server-credentials* [id] {credential-reference}?
          |  +--rw id                 string
          |  +--rw ca-certs!
          |  |  +--rw (inline-or-truststore)
          |  |     +--:(inline) {inline-definitions-supported}?
          |  |     |  +--rw inline-definition
          |  |     |     +--rw certificate* [name]
          |  |     |        +--rw name                      string
          |  |     |        +--rw cert-data
          |  |     |        |       trust-anchor-cert-cms
          |  |     |        +---n certificate-expiration
          |  |     |                {certificate-expiration-\
                                                          notification}?
          |  |     |           +-- expiration-date    yang:date-and-time
          |  |     +--:(central-truststore)
          |  |              {central-truststore-supported,certificates}?
          |  |        +--rw central-truststore-reference?
          |  |                ts:central-certificate-bag-ref
          |  +--rw ee-certs!
          |  |  +--rw (inline-or-truststore)
          |  |     +--:(inline) {inline-definitions-supported}?
          |  |     |  +--rw inline-definition
          |  |     |     +--rw certificate* [name]
          |  |     |        +--rw name                      string
          |  |     |        +--rw cert-data
          |  |     |        |       trust-anchor-cert-cms
          |  |     |        +---n certificate-expiration
          |  |     |                {certificate-expiration-\
                                                          notification}?
          |  |     |           +-- expiration-date    yang:date-and-time
          |  |     +--:(central-truststore)
          |  |              {central-truststore-supported,certificates}?
          |  |        +--rw central-truststore-reference?
          |  |                ts:central-certificate-bag-ref
          |  +--rw raw-public-keys! {tlsc:server-auth-raw-public-key}?
          |  |  +--rw (inline-or-truststore)
          |  |     +--:(inline) {inline-definitions-supported}?
          |  |     |  +--rw inline-definition
          |  |     |     +--rw public-key* [name]
          |  |     |        +--rw name                 string
          |  |     |        +--rw public-key-format    identityref
          |  |     |        +--rw public-key           binary
          |  |     +--:(central-truststore)
          |  |              {central-truststore-supported,public-keys}?
          |  |        +--rw central-truststore-reference?
          |  |                ts:central-public-key-bag-ref
          |  +--rw tls13-epsks?       empty
          |          {tlsc:server-auth-tls13-epsk}?
          +--rw server* [name]
             +--rw name                           string
             +--rw server-type
             |       tacacs-plus-server-type
             +--rw domain-name?                   inet:domain-name
             +--rw sni-enabled?                   boolean
             +--rw address                        inet:host
             +--rw port                           inet:port-number
             +--rw (security)
             |  +--:(tls)
             |  |  +--rw client-identity!
             |  |  |  +--rw (ref-or-explicit)?
             |  |  |     +--:(ref)
             |  |  |     |  +--rw credentials-reference?
             |  |  |     |          sys-tcs-plus:client-credentials-ref
             |  |  |     |          {credential-reference}?
             |  |  |     +--:(explicit)
             |  |  |        +--rw (auth-type)?
             |  |  |           +--:(certificate)
             |  |  |           |  +--rw certificate
             |  |  |           |     +--rw (inline-or-keystore)
             |  |  |           |        +--:(inline)
             |  |  |           |        |        {inline-definitions-\
                                                             supported}?
             |  |  |           |        |  +--rw inline-definition
             |  |  |           |        |     +--rw public-key-format?
             |  |  |           |        |     |       identityref
             |  |  |           |        |     +--rw public-key?
             |  |  |           |        |     |       binary
             |  |  |           |        |     +--rw private-key-format?
             |  |  |           |        |     |       identityref
             |  |  |           |        |     +--rw (private-key-type)
             |  |  |           |        |     |  +--:(cleartext-private\
                                                                   -key)
             |  |  |           |        |     |  |        {cleartext-\
                                                          private-keys}?
             |  |  |           |        |     |  |  +--rw cleartext-\
                                                            private-key?
             |  |  |           |        |     |  |          binary
             |  |  |           |        |     |  +--:(hidden-private-\
                                                                    key)
             |  |  |           |        |     |  |        {hidden-\
                                                          private-keys}?
             |  |  |           |        |     |  |  +--rw hidden-\
                                                            private-key?
             |  |  |           |        |     |  |          empty
             |  |  |           |        |     |  +--:(encrypted-private\
                                                                   -key)
             |  |  |           |        |     |           {encrypted-\
                                                          private-keys}?
             |  |  |           |        |     |     +--rw encrypted-\
                                                             private-key
             |  |  |           |        |     |        +--rw encrypted-\
                                                                      by
             |  |  |           |        |     |        +--rw encrypted-\
                                                            value-format
             |  |  |           |        |     |        |       \
                                                             identityref
             |  |  |           |        |     |        +--rw encrypted-\
                                                                   value
             |  |  |           |        |     |                binary
             |  |  |           |        |     +--rw cert-data?
             |  |  |           |        |     |       end-entity-cert-\
                                                                     cms
             |  |  |           |        |     +---n certificate-\
                                                              expiration
             |  |  |           |        |     |       {certificate-\
                                               expiration-notification}?
             |  |  |           |        |     |  +-- expiration-date
             |  |  |           |        |     |          yang:date-and-\
                                                                    time
             |  |  |           |        |     +---x generate-csr
             |  |  |           |        |             {csr-generation}?
             |  |  |           |        |        +---w input
             |  |  |           |        |        |  +---w csr-format
             |  |  |           |        |        |  |       identityref
             |  |  |           |        |        |  +---w csr-info
             |  |  |           |        |        |          csr-info
             |  |  |           |        |        +--ro output
             |  |  |           |        |           +--ro (csr-type)
             |  |  |           |        |              +--:(p10-csr)
             |  |  |           |        |                 +--ro p10-csr?
             |  |  |           |        |                         p10-\
                                                                     csr
             |  |  |           |        +--:(central-keystore)
             |  |  |           |                 {central-keystore-\
                                             supported,asymmetric-keys}?
             |  |  |           |           +--rw central-keystore-\
                                                               reference
             |  |  |           |              +--rw asymmetric-key?
             |  |  |           |              |       ks:central-\
                                                      asymmetric-key-ref
             |  |  |           |              |       {central-keystore\
                                            -supported,asymmetric-keys}?
             |  |  |           |              +--rw certificate?
             |  |  |           |                      leafref
             |  |  |           +--:(raw-public-key)
             |  |  |           |        {tlsc:client-ident-raw-public-\
                                                                   key}?
             |  |  |           |  +--rw raw-private-key
             |  |  |           |     +--rw (inline-or-keystore)
             |  |  |           |        +--:(inline)
             |  |  |           |        |        {inline-definitions-\
                                                             supported}?
             |  |  |           |        |  +--rw inline-definition
             |  |  |           |        |     +--rw public-key-format?
             |  |  |           |        |     |       identityref
             |  |  |           |        |     +--rw public-key?
             |  |  |           |        |     |       binary
             |  |  |           |        |     +--rw private-key-format?
             |  |  |           |        |     |       identityref
             |  |  |           |        |     +--rw (private-key-type)
             |  |  |           |        |        +--:(cleartext-private\
                                                                   -key)
             |  |  |           |        |        |        {cleartext-\
                                                          private-keys}?
             |  |  |           |        |        |  +--rw cleartext-\
                                                            private-key?
             |  |  |           |        |        |          binary
             |  |  |           |        |        +--:(hidden-private-\
                                                                    key)
             |  |  |           |        |        |        {hidden-\
                                                          private-keys}?
             |  |  |           |        |        |  +--rw hidden-\
                                                            private-key?
             |  |  |           |        |        |          empty
             |  |  |           |        |        +--:(encrypted-private\
                                                                   -key)
             |  |  |           |        |                 {encrypted-\
                                                          private-keys}?
             |  |  |           |        |           +--rw encrypted-\
                                                             private-key
             |  |  |           |        |              +--rw encrypted-\
                                                                      by
             |  |  |           |        |              +--rw encrypted-\
                                                            value-format
             |  |  |           |        |              |       \
                                                             identityref
             |  |  |           |        |              +--rw encrypted-\
                                                                   value
             |  |  |           |        |                      binary
             |  |  |           |        +--:(central-keystore)
             |  |  |           |                 {central-keystore-\
                                             supported,asymmetric-keys}?
             |  |  |           |           +--rw central-keystore-\
                                                              reference?
             |  |  |           |                   ks:central-\
                                                      asymmetric-key-ref
             |  |  |           +--:(tls13-epsk)
             |  |  |                    {tlsc:client-ident-tls13-epsk}?
             |  |  |              +--rw tls13-epsk
             |  |  |                 +--rw (inline-or-keystore)
             |  |  |                 |  +--:(inline)
             |  |  |                 |  |        {inline-definitions-\
                                                             supported}?
             |  |  |                 |  |  +--rw inline-definition
             |  |  |                 |  |     +--rw key-format?
             |  |  |                 |  |     |       identityref
             |  |  |                 |  |     +--rw (key-type)
             |  |  |                 |  |        +--:(cleartext-\
                                                          symmetric-key)
             |  |  |                 |  |        |  +--rw cleartext-\
                                                          symmetric-key?
             |  |  |                 |  |        |          binary
             |  |  |                 |  |        |          {cleartext-\
                                                        symmetric-keys}?
             |  |  |                 |  |        +--:(hidden-symmetric-\
                                                                    key)
             |  |  |                 |  |        |        {hidden-\
                                                        symmetric-keys}?
             |  |  |                 |  |        |  +--rw hidden-\
                                                          symmetric-key?
             |  |  |                 |  |        |          empty
             |  |  |                 |  |        +--:(encrypted-\
                                                          symmetric-key)
             |  |  |                 |  |                 {encrypted-\
                                                        symmetric-keys}?
             |  |  |                 |  |           +--rw encrypted-\
                                                           symmetric-key
             |  |  |                 |  |              +--rw encrypted-\
                                                                      by
             |  |  |                 |  |              +--rw encrypted-\
                                                            value-format
             |  |  |                 |  |              |       \
                                                             identityref
             |  |  |                 |  |              +--rw encrypted-\
                                                                   value
             |  |  |                 |  |                      binary
             |  |  |                 |  +--:(central-keystore)
             |  |  |                 |           {central-keystore-\
                                              supported,symmetric-keys}?
             |  |  |                 |     +--rw central-keystore-\
                                                              reference?
             |  |  |                 |             ks:central-symmetric\
                                                                -key-ref
             |  |  |                 +--rw external-identity
             |  |  |                 |       string
             |  |  |                 +--rw hash?
             |  |  |                 |       tlscmn:epsk-supported-hash
             |  |  |                 +--rw context?
             |  |  |                 |       string
             |  |  |                 +--rw target-protocol?
             |  |  |                 |       uint16
             |  |  |                 +--rw target-kdf?
             |  |  |                         uint16
             |  |  +--rw server-authentication
             |  |  |  +--rw (ref-or-explicit)?
             |  |  |     +--:(ref)
             |  |  |     |  +--rw credentials-reference?
             |  |  |     |          sys-tcs-plus:server-credentials-ref
             |  |  |     |          {credential-reference}?
             |  |  |     +--:(explicit)
             |  |  |        +--rw ca-certs!
             |  |  |        |  +--rw (inline-or-truststore)
             |  |  |        |     +--:(inline)
             |  |  |        |     |        {inline-definitions-\
                                                             supported}?
             |  |  |        |     |  +--rw inline-definition
             |  |  |        |     |     +--rw certificate* [name]
             |  |  |        |     |        +--rw name
             |  |  |        |     |        |       string
             |  |  |        |     |        +--rw cert-data
             |  |  |        |     |        |       trust-anchor-cert-cms
             |  |  |        |     |        +---n certificate-expiration
             |  |  |        |     |                {certificate-\
                                               expiration-notification}?
             |  |  |        |     |           +-- expiration-date
             |  |  |        |     |                   yang:date-and-time
             |  |  |        |     +--:(central-truststore)
             |  |  |        |              {central-truststore-\
                                                supported,certificates}?
             |  |  |        |        +--rw central-truststore-reference?
             |  |  |        |                ts:central-certificate-bag\
                                                                    -ref
             |  |  |        +--rw ee-certs!
             |  |  |        |  +--rw (inline-or-truststore)
             |  |  |        |     +--:(inline)
             |  |  |        |     |        {inline-definitions-\
                                                             supported}?
             |  |  |        |     |  +--rw inline-definition
             |  |  |        |     |     +--rw certificate* [name]
             |  |  |        |     |        +--rw name
             |  |  |        |     |        |       string
             |  |  |        |     |        +--rw cert-data
             |  |  |        |     |        |       trust-anchor-cert-cms
             |  |  |        |     |        +---n certificate-expiration
             |  |  |        |     |                {certificate-\
                                               expiration-notification}?
             |  |  |        |     |           +-- expiration-date
             |  |  |        |     |                   yang:date-and-time
             |  |  |        |     +--:(central-truststore)
             |  |  |        |              {central-truststore-\
                                                supported,certificates}?
             |  |  |        |        +--rw central-truststore-reference?
             |  |  |        |                ts:central-certificate-bag\
                                                                    -ref
             |  |  |        +--rw raw-public-keys!
             |  |  |        |       {tlsc:server-auth-raw-public-key}?
             |  |  |        |  +--rw (inline-or-truststore)
             |  |  |        |     +--:(inline)
             |  |  |        |     |        {inline-definitions-\
                                                             supported}?
             |  |  |        |     |  +--rw inline-definition
             |  |  |        |     |     +--rw public-key* [name]
             |  |  |        |     |        +--rw name
             |  |  |        |     |        |       string
             |  |  |        |     |        +--rw public-key-format
             |  |  |        |     |        |       identityref
             |  |  |        |     |        +--rw public-key
             |  |  |        |     |                binary
             |  |  |        |     +--:(central-truststore)
             |  |  |        |              {central-truststore-\
                                                 supported,public-keys}?
             |  |  |        |        +--rw central-truststore-reference?
             |  |  |        |                ts:central-public-key-bag-\
                                                                     ref
             |  |  |        +--rw tls13-epsks?             empty
             |  |  |                {tlsc:server-auth-tls13-epsk}?
             |  |  +--rw hello-params {tlscmn:hello-params}?
             |  |     +--rw tls-versions
             |  |     |  +--rw min?   identityref
             |  |     |  +--rw max?   identityref
             |  |     +--rw cipher-suites
             |  |        +--rw cipher-suite*
             |  |                tlscsa:tls-cipher-suite-algorithm
             |  +--:(obfuscation)
             |     +--rw shared-secret?           string
             +--rw (source-type)?
             |  +--:(source-ip)
             |  |  +--rw source-ip?               inet:ip-address
             |  +--:(source-interface)
             |     +--rw source-interface?        if:interface-ref
             +--rw vrf-instance?
             |       -> /ni:network-instances/network-instance/name
             +--rw single-connection?             boolean
             +--rw timeout?                       uint16
             +--ro statistics
                +--ro discontinuity-time?    yang:date-and-time
                +--ro connection-opens?      yang:counter64
                +--ro connection-closes?     yang:counter64
                +--ro connection-aborts?     yang:counter64
                +--ro connection-failures?   yang:counter64
                +--ro connection-timeouts?   yang:counter64
                +--ro messages-sent?         yang:counter64
                +--ro messages-received?     yang:counter64
                +--ro errors-received?       yang:counter64
                +--ro sessions?              yang:counter64
                +--ro cert-errors?           yang:counter64
                +--ro rpk-errors?            yang:counter64
                        {tlsc:server-auth-raw-public-key}?