授权信息

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。
本文为您介绍应用身份服务 (IDaaS)(EIAM)RAM权限策略定义的操作(Action)、资源(Resource)和条件(Condition)。应用身份服务 (IDaaS)(EIAM)RAM代码(RamCode)为eiam,支持的授权粒度为RESOURCE

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)

下表是应用身份服务 (IDaaS)(EIAM)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,用背景高亮的方式表示。
    • 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
eiam:AuthorizeApplicationToUsersAuthorizeApplicationToUsersWrite
全部资源
*
eiam:EnableInitDomainAutoRedirectEnableInitDomainAutoRedirect
全部资源
*
eiam:RevokeApplicationFromGroupsRevokeApplicationFromGroupsWrite
全部资源
*
eiam:DisableDomainProxyTokenDisableDomainProxyToken
全部资源
*
eiam:GetGroupGetGroupget
全部资源
*
eiam:DeleteOrganizationalUnitChildrenDeleteOrganizationalUnitChildrenWrite
全部资源
*
eiam:ListUsersForApplicationListUsersForApplicationlist
全部资源
*
eiam:ObtainDomainProxyTokenObtainDomainProxyToken
全部资源
*
eiam:ListApplicationsForOrganizationalUnitListApplicationsForOrganizationalUnitlist
全部资源
*
eiam:ListGroupsListGroupsget
全部资源
*
eiam:DeleteApplicationDeleteApplicationdelete
Application
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/{#ApplicationId}
eiam:SetPasswordComplexityConfigurationSetPasswordComplexityConfigurationupdate
全部资源
*
eiam:SetApplicationGrantScopeSetApplicationGrantScope
Application
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/{#ApplicationId}
eiam:DeleteGroupDeleteGroupdelete
全部资源
*
eiam:DisableApplicationSsoDisableApplicationSso
Application
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/{#ApplicationId}
eiam:ListDomainsListDomains
全部资源
*
eiam:UpdateGroupDescriptionUpdateGroupDescriptionupdate
全部资源
*
eiam:CreateInstanceCreateInstancecreate
Instance
acs:eiam:{#regionId}:{#accountId}:instance/*
eiam:ListEiamInstancesListEiamInstances
全部资源
*
eiam:CreateOrganizationalUnitCreateOrganizationalUnitcreate
全部资源
*
eiam:CreateApplicationCreateApplicationcreate
Application
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/*
eiam:DeleteOrganizationalUnitDeleteOrganizationalUnitdelete
全部资源
*
eiam:SetForgetPasswordConfigurationSetForgetPasswordConfigurationWrite
全部资源
*
eiam:GetOrganizationalUnitGetOrganizationalUnitget
全部资源
*
eiam:GetSynchronizationJobGetSynchronizationJobget
全部资源
*
eiam:SetPasswordExpirationConfigurationSetPasswordExpirationConfigurationupdate
全部资源
*
eiam:GetInstanceGetInstance
Instance
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}
eiam:GetDomainDnsChallengeGetDomainDnsChallenge
全部资源
*
eiam:ListOrganizationalUnitParentsListOrganizationalUnitParentsget
全部资源
*
eiam:EnableApplicationProvisioningEnableApplicationProvisioningWrite
全部资源
*
eiam:RevokeApplicationFromUsersRevokeApplicationFromUsersWrite
全部资源
*
eiam:GetPasswordComplexityConfigurationGetPasswordComplexityConfigurationget
全部资源
*
eiam:EnableDomainProxyTokenEnableDomainProxyToken
全部资源
*
eiam:AddUserToOrganizationalUnitsAddUserToOrganizationalUnitscreate
全部资源
*
eiam:AddUsersToGroupAddUsersToGroupcreate
全部资源
*
eiam:ListUsersForGroupListUsersForGroupget
全部资源
*
eiam:UpdateUserUpdateUserupdate
全部资源
*
eiam:ListNetworkAccessEndpointAvailableRegionsListNetworkAccessEndpointAvailableRegionsget
全部资源
*
eiam:SetDefaultDomainSetDefaultDomain
全部资源
*
eiam:RemoveUserFromOrganizationalUnitsRemoveUserFromOrganizationalUnitsdelete
全部资源
*
eiam:DeleteUserDeleteUserdelete
全部资源
*
eiam:SetApplicationProvisioningConfigSetApplicationProvisioningConfigWrite
全部资源
*
eiam:DeleteApplicationClientSecretDeleteApplicationClientSecretWrite
全部资源
*
eiam:ListDomainProxyTokensListDomainProxyTokens
全部资源
*
eiam:UpdateApplicationDescriptionUpdateApplicationDescription
Application
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/{#ApplicationId}
eiam:GetPasswordInitializationConfigurationGetPasswordInitializationConfigurationget
全部资源
*
eiam:EnableApplicationApiInvokeEnableApplicationApiInvokeWrite
全部资源
*
eiam:UpdateUserPasswordUpdateUserPasswordupdate
全部资源
*
eiam:CreateUserCreateUsercreate
全部资源
*
eiam:SetPasswordHistoryConfigurationSetPasswordHistoryConfigurationupdate
全部资源
*
eiam:DisableInitDomainAutoRedirectDisableInitDomainAutoRedirect
全部资源
*
eiam:ListUsersListUsersget
全部资源
*
eiam:ListApplicationsForUserListApplicationsForUserlist
全部资源
*
eiam:CreateDomainProxyTokenCreateDomainProxyToken
全部资源
*
eiam:DeleteNetworkAccessEndpointDeleteNetworkAccessEndpointdelete
全部资源
*
eiam:CreateNetworkAccessEndpointCreateNetworkAccessEndpointcreate
全部资源
*
eiam:CreateGroupCreateGroupcreate
全部资源
*
eiam:SetApplicationSsoConfigSetApplicationSsoConfigcreate
Application
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/{#ApplicationId}
eiam:GetApplicationGetApplicationget
Application
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/{#ApplicationId}
eiam:SetUserPrimaryOrganizationalUnitSetUserPrimaryOrganizationalUnitupdate
全部资源
*
eiam:GetPasswordHistoryConfigurationGetPasswordHistoryConfigurationget
全部资源
*
eiam:DisableApplicationClientSecretDisableApplicationClientSecretWrite
全部资源
*
eiam:EnableApplicationSsoEnableApplicationSso
Application
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/{#ApplicationId}
eiam:EnableApplicationClientSecretEnableApplicationClientSecretWrite
全部资源
*
eiam:DisableApplicationProvisioningDisableApplicationProvisioningWrite
全部资源
*
eiam:DeleteDomainDeleteDomain
全部资源
*
eiam:ListEiamRegionsListEiamRegions
全部资源
*
eiam:ObtainApplicationClientSecretObtainApplicationClientSecretRead
全部资源
*
eiam:GetApplicationSsoConfigGetApplicationSsoConfigget
Application
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/{#ApplicationId}
eiam:DeleteInstanceDeleteInstancedelete
Instance
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}
eiam:GetApplicationGrantScopeGetApplicationGrantScopeget
Application
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/{#ApplicationId}
eiam:GetApplicationProvisioningConfigGetApplicationProvisioningConfigget
全部资源
*
eiam:UnlockUserUnlockUserupdate
全部资源
*
eiam:GetNetworkAccessEndpointGetNetworkAccessEndpointget
全部资源
*
eiam:ListNetworkAccessEndpointsListNetworkAccessEndpointsget
全部资源
*
eiam:GetPasswordExpirationConfigurationGetPasswordExpirationConfigurationget
全部资源
*
eiam:UpdateOrganizationalUnitDescriptionUpdateOrganizationalUnitDescriptionupdate
全部资源
*
eiam:DisableApplicationApiInvokeDisableApplicationApiInvokeWrite
全部资源
*
eiam:GetDomainGetDomainget
全部资源
*
eiam:ListRegionsListRegionsget
全部资源
*
eiam:UpdateNetworkAccessEndpointNameUpdateNetworkAccessEndpointNameupdate
全部资源
*
eiam:CreateDomainCreateDomain
全部资源
*
eiam:ListApplicationsListApplicationslist
Application
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/*
eiam:ListGroupsForApplicationListGroupsForApplicationlist
全部资源
*
eiam:ListSynchronizationJobsListSynchronizationJobslist
全部资源
*
eiam:DisableApplicationDisableApplication
Application
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/{#ApplicationId}
eiam:UpdateGroupUpdateGroupupdate
全部资源
*
eiam:UpdateOrganizationalUnitUpdateOrganizationalUnitupdate
全部资源
*
eiam:AuthorizeApplicationToGroupsAuthorizeApplicationToGroupsWrite
全部资源
*
eiam:DeleteDomainProxyTokenDeleteDomainProxyToken
全部资源
*
eiam:ListInstancesListInstancesget
Instance
acs:eiam:{#regionId}:{#accountId}:instance/*
eiam:GetUserGetUserget
全部资源
*
eiam:RemoveUsersFromGroupRemoveUsersFromGroupdelete
全部资源
*
eiam:RunSynchronizationJobRunSynchronizationJobcreate
全部资源
*
eiam:AuthorizeApplicationToOrganizationalUnitsAuthorizeApplicationToOrganizationalUnitsWrite
全部资源
*
eiam:DisableUserDisableUserupdate
全部资源
*
eiam:EnableUserEnableUserupdate
全部资源
*
eiam:ListNetworkAccessPathsListNetworkAccessPathsget
全部资源
*
eiam:UpdateInstanceDescriptionUpdateInstanceDescriptionupdate
Instance
acs:eiam:{#regionId}:{#accountId}:instance/{#instanceId}
eiam:ListGroupsForUserListGroupsForUserget
全部资源
*
eiam:SetPasswordInitializationConfigurationSetPasswordInitializationConfigurationupdate
全部资源
*
eiam:CreateApplicationClientSecretCreateApplicationClientSecretWrite
全部资源
*
eiam:UpdateOrganizationalUnitParentIdUpdateOrganizationalUnitParentIdupdate
全部资源
*
eiam:ListNetworkAccessEndpointAvailableZonesListNetworkAccessEndpointAvailableZonesget
全部资源
*
eiam:ListOrganizationalUnitsListOrganizationalUnitsget
全部资源
*
eiam:ListOrganizationalUnitsForApplicationListOrganizationalUnitsForApplicationlist
全部资源
*
eiam:GetRootOrganizationalUnitGetRootOrganizationalUnitget
全部资源
*
eiam:RevokeApplicationFromOrganizationalUnitsRevokeApplicationFromOrganizationalUnitsWrite
全部资源
*
eiam:GetForgetPasswordConfigurationGetForgetPasswordConfigurationget
全部资源
*
eiam:ListApplicationClientSecretsListApplicationClientSecretslist
全部资源
*
eiam:UpdateUserDescriptionUpdateUserDescriptionupdate
全部资源
*
eiam:EnableApplicationEnableApplication
Application
acs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/{#ApplicationId}
eiam:UpdateApplicationAuthorizationTypeUpdateApplicationAuthorizationTypeWrite
全部资源
*

资源(Resource)

下表是应用身份服务 (IDaaS)(EIAM)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
Instanceacs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}
DomainProxyToken
DomainProxyTokenacs:eiam:{#regionId}:{#accountId}:instance/${#InstanceId}/domain/${#DomainId}/domainproxytoken/${#DomainProxyTokenId}
IdentityProvideracs:eiam:{#regionId}:{#accountId}:*
Applicationacs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/{#ApplicationId}
Domainacs:eiam:{#regionId}:{#accountId}:*
Instanceacs:eiam:{#regionId}:{#accountId}:*
Instanceacs:eiam:{#regionId}:{#accountId}:instance/*
Applicationacs:eiam:{#regionId}:{#accountId}:instance/{#InstanceId}/application/*
Applicationacs:eiam:{#regionId}:{#accountId}:*
Domainacs:eiam:{#regionId}:{#accountId}:instance/${#InstanceId}/domain/${#DomainId}
DomainProxyTokenacs:eiam:{#regionId}:{#accountId}:*
NetworkAccessEndpointacs:eiam:{#regionId}:{#accountId}:*
Instanceacs:eiam:{#regionId}:{#accountId}:instance/{#instanceId}

条件(Condition)

应用身份服务 (IDaaS)(EIAM)未定义产品级别的条件关键字。如需查看适用于所有云产品的通用条件关键字,请参见通用条件关键字

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: