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    Cloud Firewall:ListTlsInspectCACertificates

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    Cloud Firewall:ListTlsInspectCACertificates

    Last Updated:Sep 04, 2026

    Queries TLS inspection CA certificates.

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    RAM authorization

    The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

    • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

    • API: The API that you can call to perform the action.

    • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

    • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

      • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

      • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

    • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

    • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

    Action

    Access level

    Resource type

    Condition key

    Dependent action

    yundun-cloudfirewall:ListTlsInspectCACertificates

    list

    *TlsInspectCaCertificate

    acs:cloudfirewall::{#accountId}:tlsinspectcacertificate/{#CaCertId}

    		 None None

    Request syntax

    GET  HTTP/1.1

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    CaCertId

    string

    No

    The CA certificate ID.

    C3E91391-16CD-1BFC-A133-******D429
    CurrentPage

    integer

    No

    The page number for paging. Default value: 1.

    1
    PageSize

    integer

    No

    The maximum number of entries per page for paging. Default value: 20.

    10

    Response elements

    Element

    Type

    Description

    Example

    object

    The response.

    RequestId

    string

    The request ID.

    CBF1E9B7-D6A0-4E9E-AD3E-******837D
    Certificates

    array<object>

    The list of certificates.

    object

    CaCertId

    string

    The CA certificate ID.

    2732BB48-2969-5716-B5D9-******CA85
    ExpirationTime

    integer

    The expiration timestamp.

    1934***149
    CaCertType

    string

    The type of the CA certificate. Valid values:

    • ROOT: Root CA certificate.

    • SUB_ROOT: Subordinate CA certificate.

    ROOT
    AliasName

    string

    The certificate alias.

    rsa_ml_***_root
    Algorithm

    string

    The encryption algorithm type of the CA certificate. Valid values:

    • RSA: RSA algorithm.

    • ECC: ECC algorithm.

    • SM2: SM2 (Chinese national cryptographic) algorithm.

    RSA
    Status

    string

    The certificate status. Valid values:

    • ISSUE: Enabled.

    • REVOKE: Revoked.

    ISSUE
    KeySize

    integer

    The key length of the CA certificate.

    2048
    SignAlgorithm

    string

    The signature algorithm of the CA certificate.

    SHA256WITHRSA
    ParentCaCertId

    string

    The parent CA certificate ID.

    340BB48-2969-5716-B5D9-****ACA85
    CertChainExpirationTime

    integer

    The certificate chain expiration timestamp.

    1934***149
    TotalCount

    integer

    The total number of entries.

    1

    Examples

    Success response

    JSON format

    {
  "RequestId": "CBF1E9B7-D6A0-4E9E-AD3E-******837D",
  "Certificates": [
    {
      "CaCertId": "2732BB48-2969-5716-B5D9-******CA85",
      "ExpirationTime": 0,
      "CaCertType": "ROOT",
      "AliasName": "rsa_ml_***_root",
      "Algorithm": "RSA",
      "Status": "ISSUE",
      "KeySize": 2048,
      "SignAlgorithm": "SHA256WITHRSA",
      "ParentCaCertId": "340BB48-2969-5716-B5D9-****ACA85",
      "CertChainExpirationTime": 0
    }
  ],
  "TotalCount": 1
}

    Error codes

    HTTP status code

    Error code

    Error message

    Description
    400 ErrCasOpenApiFailed Error querying certificate, please try again later. Error querying certificate, please try again later

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.