Importing a CA Certificate

Function

This API is used to import a CA certificate. To use this API, the following conditions must be met:

The certificate of the subordinate CA is in the Pending activation status.
The certificate body you want to import must meet the following requirements:
- When the certificate is issued, its certificate signature request must be exported from the PCA system.
- Although the certificate chain is optional, importing the complete certificate chain is recommended so that you can export a complete certificate chain later.
- The certificate body and certificate chain must be in PEM format.

URI

POST /v1/private-certificate-authorities/{ca_id}/import

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
ca_id	Yes	String	ID of the CA certificate you want to import. Minimum: 36 Maximum: 36

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token. The token can be obtained by calling the token API of IAM. The value of X-Auth-Token in the response header is the user token.

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
certificate	Yes	String	Certificate content Minimum: 1 Maximum: 32768
certificate_chain	No	String	Certificate chain content Minimum: 0 Maximum: 2097152

Response Parameters

Status code: 400

**Table 4** Response body parameters
Parameter	Type	Description
error_code	String	Error code Minimum: 3 Maximum: 36
error_msg	String	Error message Minimum: 0 Maximum: 1024

Status code: 401

**Table 5** Response body parameters
Parameter	Type	Description
error_code	String	Error code Minimum: 3 Maximum: 36
error_msg	String	Error message Minimum: 0 Maximum: 1024

Status code: 403

**Table 6** Response body parameters
Parameter	Type	Description
error_code	String	Error code Minimum: 3 Maximum: 36
error_msg	String	Error message Minimum: 0 Maximum: 1024

Status code: 404

**Table 7** Response body parameters
Parameter	Type	Description
error_code	String	Error code Minimum: 3 Maximum: 36
error_msg	String	Error message Minimum: 0 Maximum: 1024

Status code: 500

**Table 8** Response body parameters
Parameter	Type	Description
error_code	String	Error code Minimum: 3 Maximum: 36
error_msg	String	Error message Minimum: 0 Maximum: 1024

Example Requests

When you use this API to import a CA certificate, a token is required in the X-Auth-Token field in the request header. The token must have the permission to access the API.

POST https://ccm.ae-ad-1.myhuaweicloud.com/v1/private-certificate-authorities/4c0e772e-a30c-4029-b929-b7acb04143f7/import

{
  "certificate" : "-----BEGIN CERTIFICATE---******----END CERTIFICATE-----",
  "certificate_chain" : "-----BEGIN CERTIFICATE-----**********-----END CERTIFICATE-----"
}

Example Responses

Status code: 400

Invalid request parameters.

{
  "error_code" : "PCA.XXX",
  "error_msg" : "XXX"
}

Status code: 401

Token required for the requested page.

{
  "error_code" : "PCA.XXX",
  "error_msg" : "XXX"
}

Status code: 403

Authentication failed.

{
  "error_code" : "PCA.XXX",
  "error_msg" : "XXX"
}

Status code: 404

No resources available or found.

{
  "error_code" : "PCA.XXX",
  "error_msg" : "XXX"
}

Status code: 500

Internal service error.

{
  "error_code" : "PCA.XXX",
  "error_msg" : "XXX"
}

Status Codes

Status Code	Description
204	Request succeeded, but no response body returned.
400	Invalid request parameters.
401	Token required for the requested page.
403	Authentication failed.
404	No resources available or found.
500	Internal service error.