Querying Certificate Details

Function

This API is used to query details about a certificate.

URI

GET /v1/private-certificates/{certificate_id}

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
certificate_id	Yes	String	ID of the private certificate you want to query. Minimum: 36 Maximum: 36

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token. For details, see Obtaining a User Token.

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
certificate_id	String	ID of the private certificate Minimum: 36 Maximum: 36
status	String	Certificate status: ISSUED: The certificate is issued. EXPIRED: The certificate expired. REVOKED: The certificate is revoked.
issuer_id	String	ID of the parent CA. Minimum: 36 Maximum: 36
issuer_name	String	The name of the parent CA certificate. Minimum: 1 Maximum: 64
key_algorithm	String	Key algorithm
signature_algorithm	String	Signature algorithm
freeze_flag	Integer	Freezing tag: 0: The certificate is not frozen. Other values: The certificate is frozen (The type of value is reserved).
gen_mode	String	Certificate generation method. GENERATE: The certificate is generated through the PCA system. IMPORT: The certificate is imported externally. CSR: The CSR is imported externally and issued by the internal CA. The private key is not managed in PCA.
serial_number	String	Serial number. Minimum: 1 Maximum: 64
create_time	Long	Time the certificate was created. The value is a timestamp in milliseconds.
delete_time	Long	Time the certificate was deleted. The value is a timestamp in milliseconds.
not_before	Long	Time the certificate was created. The value is a timestamp in milliseconds.
not_after	Long	Time the certificate expires. The value is a timestamp in milliseconds.
distinguished_name	DistinguishedName object	Certificate name. For details, see data structure for the DistinguishedName field.

**Table 4** DistinguishedName
Parameter	Type	Description
common_name	String	Common certificate name (CN). Minimum: 1 Maximum: 64
country	String	Country code, which must comply with the regular expression "[A-Za-z]{2}". Minimum: 2 Maximum: 2
state	String	State or city name. Minimum: 1 Maximum: 128
locality	String	Country/Region. Minimum: 1 Maximum: 128
organization	String	Organization name. Minimum: 1 Maximum: 64
organizational_unit	String	Organization Unit (OU). Minimum: 1 Maximum: 64

Status code: 400

**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: 401

**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: 403

**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: 404

**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

Status code: 500

**Table 9** 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 query details about a 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.

GET https://ccm.ap-southeast-3.myhuaweicloud.com/v1/private-certificates/6434f74f-2d13-4e6a-89eb-93ee313f1a43

Example Responses

Status code: 200

Request succeeded.

{
  "signature_algorithm" : "SHA256",
  "issuer_id" : "ef5d84d1-4f52-47d2-b1c8-a91a672487a0",
  "issuer_name" : "HW CA",
  "not_after" : 1665539214000,
  "not_before" : 1634295475000,
  "status" : "ISSUED",
  "freeze_flag" : 0,
  "gen_mode" : "GENERATE",
  "serial_number" : "202110151057541266081861",
  "distinguished_name" : {
    "country" : "cn",
    "state" : "guizhou",
    "locality" : "guiyang",
    "organization" : "hw",
    "organizational_unit" : "IT",
    "common_name" : "test.huawei.com"
  },
  "key_algorithm" : "RSA4096",
  "create_time" : 1634295475000,
  "delete_time" : null,
  "certificate_id" : "6434f74f-2d13-4e6a-89eb-93ee313f1a43"
}

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
200	Request succeeded.
400	Invalid request parameters.
401	Token required for the requested page.
403	Authentication failed.
404	No resources available or found.
500	Internal service error.