授权信息

更新时间:
复制为 MD 格式

访问控制(RAM)是阿里云提供的管理用户身份与资源访问权限的服务。使用 RAM 可以让您避免与其他用户共享阿里云账号密钥,并可按需为用户授予最小权限。RAM 中使用权限策略描述授权的具体内容。

本文为您介绍 API 网关 为 RAM 权限策略定义的操作(Action)、资源(Resource)和条件(Condition)。 API 网关 的 RAM 代码(RamCode)为 apig ,支持的授权粒度为 资源级

权限策略通用结构

权限策略支持 JSON 格式,其通用结构如下:

{
  "Version": "1",
  "Statement": [
    {
      "Effect": "<Effect>",
      "Action": "<Action>",
      "Resource": "<Resource>",
      "Condition": {
        "<Condition_operator>": {
          "<Condition_key>": [
            "<Condition_value>"
          ]
        }
      }
    }
  ]
}        

各字段含义如下:

  • Effect:权限策略效果。取值:Allow(允许)、Deny(拒绝)。

  • Action:授予允许或拒绝权限的具体操作。具体信息,请参见操作(Action)

  • Resource:受操作影响的具体对象,您可以使用资源 ARN 来描述指定资源。具体信息,请参见资源(Resource)

  • Condition:指授权生效的条件。可选字段。具体信息,请参见条件(Condition)

    • Condition_operator:条件运算符,不同类型的条件对应不同的条件运算符。具体信息,请参见权限策略基本元素

    • Condition_key:条件关键字。

    • Condition_value:条件关键字对应的值。

操作(Action)

下表是API 网关定义的操作,这些操作可以在 RAM 权限策略语句的Action元素中使用,用来授予执行该操作的权限。下面对表中的具体项提供说明:

  • 操作:是指具体的权限点。

  • API:是指操作对应的 API 接口。

  • 访问级别:是指每个操作的访问级别,取值为写入(Write)、读取(Read)或列出(List)。

  • 资源类型:是指操作中支持授权的资源类型。具体说明如下:

    • 对于必选的资源类型,用前面加 * 表示。

    • 对于不支持资源级授权的操作,用全部资源表示。

  • 条件关键字:是指云产品自身定义的条件关键字。该列不体现适用于任何操作的通用条件关键字

  • 关联操作:是指成功执行操作所需要的其他权限。操作者必须同时具备关联操作的权限,操作才能成功。

操作

API

访问级别

资源类型

条件关键字

关联操作

apig:CreatePolicy CreatePolicy none

*全部资源

*

apig:BatchDeleteConsumerAuthorizationRule BatchDeleteConsumerAuthorizationRule none

*全部资源

*

apig:ImportHttpApi ImportHttpApi none

*全部资源

*

apig:DeleteSource DeleteSource none

*Source

acs:apig:{#regionId}:{#accountId}:source/{#SourceId}

apig:DeleteHttpApiRoute DeleteHttpApiRoute none

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:UpdateSecret UpdateSecret none

*Domain

acs:apig:{#regionId}:{#accountId}:secret/{#SecretId}

apig:ListMcpServers ListMcpServers none

*全部资源

*

apig:UnDeployMcpServer UnDeployMcpServer none

*全部资源

*

apig:CreatePolicyAttachment CreatePolicyAttachment create

*全部资源

*

apig:GetSecret GetSecret none

*Domain

acs:apig:{#regionId}:{#accountId}:secret/{#SecretId}

apig:GetPolicy GetPolicy get

*Policy

acs:apig:{#regionId}:{#accountId}:policy/{#PolicyId}

apig:CreateHttpApiOperation CreateHttpApiOperation create

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:UpdateGatewayName UpdateGatewayName update

*Gateway

acs:apig:{#regionId}:{#accountId}:gateway/{#GatewayId}

apig:ExportHttpApi ExportHttpApi none

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:CreateConsumerAuthorizationRules CreateConsumerAuthorizationRules none

*全部资源

*

apig:GetDashboard GetDashboard get

*全部资源

*

apig:CreatePluginAttachment CreatePluginAttachment none

*全部资源

*

apig:ListGateways ListGateways list

*Gateway

acs:apig:{#regionId}:{#accountId}:gateway/*

apig:DeployMcpServer DeployMcpServer none

*全部资源

*

apig:ListPolicyClasses ListPolicyClasses none

*全部资源

*

apig:CreateHttpApi CreateHttpApi create

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/*

apig:UpdateGatewayFeature UpdateGatewayFeature none

*Gateway

acs:apig:{#regionId}:{#accountId}:gateway/{#GatewayId}

apig:UpdateAndAttachPolicy UpdateAndAttachPolicy none

*Policy

acs:apig:{#regionId}:{#accountId}:policy/{#PolicyId}

apig:GetTraceConfig GetTraceConfig get

*全部资源

*

apig:UpdateConsumer UpdateConsumer none

*Domain

acs:apig:{#regionId}:{#accountId}:consumer/{#ConsumerId}

apig:ListDomains ListDomains none

*Domain

acs:apig:{#regionId}:{#accountId}:domain/*

apig:GetHttpApi GetHttpApi get

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:InstallPlugin InstallPlugin none

*全部资源

*

apig:ListPluginClasses ListPluginClasses none

*全部资源

*

apig:DeleteGateway DeleteGateway delete

*Gateway

acs:apig:{#regionId}:{#accountId}:gateway/{#GatewayId}

apig:ListConsumerAuthorizationRules ListConsumerAuthorizationRules none

*Domain

acs:apig:{#regionId}:{#accountId}:consumer/{#ConsumerId}

apig:DeleteConsumer DeleteConsumer none

*Domain

acs:apig:{#regionId}:{#accountId}:consumer/{#ConsumerId}

apig:ListZones ListZones none

*全部资源

*

apig:DeleteDomain DeleteDomain none

*Domain

acs:apig:{#regionId}:{#accountId}:domain/{#DomainId}

apig:UpgradeGateway UpgradeGateway none

*Gateway

acs:apig:{#regionId}:{#accountId}:gateway/{#GatewayId}

apig:CreateHttpApiRoute CreateHttpApiRoute none

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:GetDomain GetDomain get

*Domain

acs:apig:{#regionId}:{#accountId}:domain/{#DomainId}

apig:DeletePluginAttachment DeletePluginAttachment none

*全部资源

*

apig:UpdateMcpServer UpdateMcpServer none

*全部资源

*

apig:GetHttpApiOperation GetHttpApiOperation get

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:ListPluginAttachments ListPluginAttachments none

*全部资源

*

apig:DeletePolicyAttachment DeletePolicyAttachment delete

*全部资源

*

apig:GetEnvironment GetEnvironment none

*Environment

acs:apig:{#regionId}:{#accountId}:environment/{#EnvironmentId}

apig:DeleteService DeleteService none

*Service

acs:apig:{#regionId}:{#accountId}:service/{#ServiceId}

apig:CreateDomain CreateDomain create

*Domain

acs:apig:{#regionId}:{#accountId}:domain/*

apig:UpdateDomain UpdateDomain none

*Domain

acs:apig:{#regionId}:{#accountId}:domain/{#DomainId}

apig:QueryConsumerAuthorizationRules QueryConsumerAuthorizationRules none

*全部资源

*

apig:CreateConsumer CreateConsumer create

*全部资源

*

apig:UpdateHttpApiOperation UpdateHttpApiOperation update

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:GetHttpApiRoute GetHttpApiRoute none

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:CreateAndAttachPolicy CreateAndAttachPolicy none

*Policy

acs:apig:{#regionId}:{#accountId}:policy/*

apig:RestartGateway RestartGateway none

*Gateway

acs:apig:{#regionId}:{#accountId}:gateway/{#GatewayId}

apig:RemoveConsumerAuthorizationRule RemoveConsumerAuthorizationRule none

*全部资源

*

apig:UpdateHttpApiRoute UpdateHttpApiRoute none

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:GetPluginAttachment GetPluginAttachment get

*全部资源

*

apig:CreateSource CreateSource none

*全部资源

*

apig:CreateConsumerAuthorizationRule CreateConsumerAuthorizationRule none

*Domain

acs:apig:{#regionId}:{#accountId}:consumer/{#ConsumerId}

apig:UninstallPlugin UninstallPlugin none

*全部资源

*

apig:ChangeResourceGroup ChangeResourceGroup none

*全部资源

*

apig:ListPolicies ListPolicies none

*全部资源

*

apig:CreateEnvironment CreateEnvironment none

*Environment

acs:apig:{#regionId}:{#accountId}:environment/*

apig:GetSecretValue GetSecretValue none

*全部资源

*

apig:UpdatePolicy UpdatePolicy update

*全部资源

*

apig:GetPolicyAttachment GetPolicyAttachment get

*全部资源

*

apig:GetSource GetSource get

*全部资源

*

apig:GatewayId

apig:DeleteSecret DeleteSecret none

*Domain

acs:apig:{#regionId}:{#accountId}:secret/{#SecretId}

apig:ListHttpApiRoutes ListHttpApiRoutes list

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:GetService GetService none

*Service

acs:apig:{#regionId}:{#accountId}:service/{#ServiceId}

apig:GatewayId

apig:CreateMcpServer CreateMcpServer none

*全部资源

*

apig:CreateGateway CreateGateway create

*Gateway

acs:apig:{#regionId}:{#accountId}:gateway/*

apig:SyncMCPServers SyncMCPServers none

*全部资源

*

apig:GetMcpServer GetMcpServer none

*全部资源

*

apig:ListGatewayFeatures ListGatewayFeatures none

*Gateway

acs:apig:{#regionId}:{#accountId}:gateway/{#GatewayId}

apig:CreateServiceVersion CreateServiceVersion create

*全部资源

*

apig:ListHttpApis ListHttpApis list

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/*

apig:UpdateEnvironment UpdateEnvironment none

*Environment

acs:apig:{#regionId}:{#accountId}:environment/{#EnvironmentId}

apig:GetResourceOverview GetResourceOverview get

*全部资源

*

apig:ListSecretReferences ListSecretReferences list

*Domain

acs:apig:{#regionId}:{#accountId}:secret/{#SecretId}

apig:ListSslCerts ListSslCerts none

*全部资源

*

apig:UpdateServiceVersion UpdateServiceVersion update

*Service

acs:apig:{#regionId}:{#accountId}:service/{#ServiceId}

apig:UpdateService UpdateService none

*Service

acs:apig:{#regionId}:{#accountId}:service/{#ServiceId}

apig:DeleteGatewaySecurityGroupRule DeleteGatewaySecurityGroupRule none

*Gateway

acs:apig:{#regionId}:{#accountId}:gateway/{#GatewayId}

apig:ListConsumers ListConsumers list

*全部资源

*

apig:ListSecrets ListSecrets list

*全部资源

*

apig:UpdateHttpApi UpdateHttpApi update

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:CreateSecret CreateSecret create

*全部资源

*

apig:DeleteHttpApi DeleteHttpApi delete

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:CreateService CreateService none

*Service

acs:apig:{#regionId}:{#accountId}:service/*

apig:UpdateConsumerAuthorizationRule UpdateConsumerAuthorizationRule none

*Domain

acs:apig:{#regionId}:{#accountId}:consumer/{#ConsumerId}

apig:ListPlugins ListPlugins none

*全部资源

*

apig:UpdatePluginAttachment UpdatePluginAttachment none

*全部资源

*

apig:GetGateway GetGateway get

*Gateway

acs:apig:{#regionId}:{#accountId}:gateway/{#GatewayId}

apig:DeletePolicy DeletePolicy delete

*全部资源

*

apig:UndeployHttpApi UndeployHttpApi none

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:DeleteMcpServer DeleteMcpServer none

*全部资源

*

apig:DeleteServiceVersion DeleteServiceVersion delete

*Service

acs:apig:{#regionId}:{#accountId}:service/{#ServiceId}

apig:DeleteConsumerAuthorizationRule DeleteConsumerAuthorizationRule none

*Domain

acs:apig:{#regionId}:{#accountId}:consumer/{#ConsumerId}

apig:ListEnvironments ListEnvironments list

*Environment

acs:apig:{#regionId}:{#accountId}:environment/*

apig:DeployHttpApi DeployHttpApi none

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:GetConsumerAuthorizationRule GetConsumerAuthorizationRule none

*Domain

acs:apig:{#regionId}:{#accountId}:consumer/{#ConsumerId}

apig:ListServices ListServices none

*Service

acs:apig:{#regionId}:{#accountId}:service/*

apig:AddGatewaySecurityGroupRule AddGatewaySecurityGroupRule none

*Gateway

acs:apig:{#regionId}:{#accountId}:gateway/{#GatewayId}

apig:DeleteHttpApiOperation DeleteHttpApiOperation delete

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

apig:GetConsumer GetConsumer none

*Domain

acs:apig:{#regionId}:{#accountId}:consumer/{#ConsumerId}

apig:DeleteEnvironment DeleteEnvironment none

*Environment

acs:apig:{#regionId}:{#accountId}:environment/{#EnvironmentId}

apig:ListHttpApiOperations ListHttpApiOperations list

*HttpApi

acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}

资源(Resource)

下表是API 网关定义的资源,这些资源可以在 RAM 权限策略语句的Resource元素中使用,用来授予对该资源执行具体操作的权限。 其中,资源 ARN 是资源在阿里云上的唯一标识。具体说明如下:

  • {#}为变量标识,需要您替换为实际值。例如:{#ramcode}需要您替换为实际的云服务RAM代码。

  • *表示全部。例如:

    • {#resourceType}*时:表示全部资源。

    • {#regionId}*时:表示全部地域。

    • {#accountId}*时:表示全部阿里云账号。

资源类型

资源 ARN

Policy
  • acs:apig:{#regionId}:{#accountId}:policy/*
  • acs:apig:{#regionId}:{#accountId}:policy/{#PolicyId}
ConsumerAuthorizationRule
  • acs:apig:{#regionId}:{#accountId}:consumerauthorizationrule/*
HttpApi
  • acs:apig:{#regionId}:{#accountId}:httpapi/*
  • acs:apig:{#regionId}:{#accountId}:httpapi/{#HttpApiId}
Source
  • acs:apig:{#regionId}:{#accountId}:source/{#SourceId}
  • acs:apig:{#regionId}:{#accountId}:source/{SourceId]
Domain
  • acs:apig:{#regionId}:{#accountId}:secret/{#SecretId}
  • acs:apig:{#regionId}:{#accountId}:consumer/{#ConsumerId}
  • acs:apig:{#regionId}:{#accountId}:domain/*
  • acs:apig:{#regionId}:{#accountId}:domain/{#DomainId}
  • acs:apig:{#regionId}:{#accountId}:consumer/*
  • acs:apig:{#regionId}:{#accountId}:secret/*
Gateway
  • acs:apig:{#regionId}:{#accountId}:gateway/{#GatewayId}
  • acs:apig:{#regionId}:{#accountId}:gateway/*
Environment
  • acs:apig:{#regionId}:{#accountId}:environment/{#EnvironmentId}
  • acs:apig:{#regionId}:{#accountId}:environment/*
Service
  • acs:apig:{#regionId}:{#accountId}:service/{#ServiceId}
  • acs:apig:{#regionId}:{#accountId}:service/*

条件(Condition)

下表是API 网关 定义的产品级条件关键字,这些条件关键字可以在 RAM 权限策略语句的Condition元素中使用,用来描述授予权限的条件。以下仅列举产品级的条件关键字,阿里云定义的通用条件关键字也同样适用API 网关

其中,数据类型决定了您可以使用哪些条件运算符将请求中的值与权限策略语句中的值进行比较。您必须使用与数据类型匹配的条件运算符,否则无法匹配策略语句,授权行为无效。数据类型与条件运算符的对应关系,请参见条件操作类型

条件关键字

描述

类型

apig:GatewayId 网关ID Array
apig:NetworkType 网络类型 Array

相关操作

您可以创建自定义权限策略,并将权限策略授予 RAM 用户、RAM 用户组或 RAM 角色。具体操作如下: