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Server Load Balancer:UploadCACertificate

Last Updated:Mar 02, 2026

Uploads a CA certificate.

Operation description

You can upload only one CA certificate at a time. After a CA certificate is uploaded, the certificate ID, name, and fingerprint are returned.

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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

slb:UploadCACertificate

create

*CaCertificate

acs:slb:{#regionId}:{#AccountId}:certificate/*

None None

Request parameters

Parameter

Type

Required

Description

Example

Tag

array<object>

No

The tags.

UploadCACertificate

object

No

The tags.

Key

string

No

The key of tag N. Valid values of N: 1 to 20. The tag key cannot be an empty string. The tag key can be up to 128 characters in length, and cannot start with acs: or aliyun. It cannot contain http:// or https://.

TestKey

Value

string

No

The tag value. Valid values of N: 1 to 20. The tag value can be an empty string. The tag value must be 1 to 128 characters in length, and cannot contain http:// or https://. It cannot start with acs: or aliyun.

FinanceJoshua

RegionId

string

Yes

The region of the CA certificates.

You can call the DescribeRegions operation to query the most recent region list.

cn-hangzhou

CACertificate

string

Yes

The information about the CA certificate.

test

CACertificateName

string

No

The CA certificate name.

mycacert01

ResourceGroupId

string

No

The ID of the resource group.

rg-atst******

Response elements

Element

Type

Description

Example

object

CreateTimeStamp

integer

The timestamp when the CA certificate was created.

1504147745000

RequestId

string

The request ID.

365F4154-92F6-4AE4-92F8-7FF******

ExpireTime

string

The time when the CA certificate expires.

2024-11-21T06:04:25Z

Fingerprint

string

The fingerprint of the server certificate.

02:DF:AB:ED

CreateTime

string

The time when the CA certificate was created.

2017-08-31T02:49:05Z

CommonName

string

The domain name on the CA certificate.

example.com

ResourceGroupId

string

The ID of the resource group.

rg-atstuj3******

CACertificateName

string

The CA certificate name.

mycacert01

ExpireTimeStamp

integer

The timestamp when the server certificate expires.

1732169065000

CACertificateId

string

The ID of the CA certificate.

139a0******

Examples

Success response

JSON format

{
  "CreateTimeStamp": 1504147745000,
  "RequestId": "365F4154-92F6-4AE4-92F8-7FF******",
  "ExpireTime": "2024-11-21T06:04:25Z",
  "Fingerprint": "02:DF:AB:ED",
  "CreateTime": "2017-08-31T02:49:05Z",
  "CommonName": "example.com",
  "ResourceGroupId": "rg-atstuj3******",
  "CACertificateName": "mycacert01",
  "ExpireTimeStamp": 1732169065000,
  "CACertificateId": "139a0******"
}

Error codes

HTTP status code

Error code

Error message

Description

400 InvalidParam.TagValue %s.
400 InvalidParam.TagKey %s.
400 SizeLimitExceeded.Tag %s.
400 MissingParam.TagKey The param MissingParam.TagKey is missing.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.