Modifying a Signature Key

Function

This API is used to modify the information about a signature key.

URI

The following table lists the HTTP/HTTPS request method and URI of the API.

**Table 1** HTTP/HTTPS request method and URI
Request Method	URI
PUT	/v1.0/apigw/signs/{id}

The following table lists the parameter in the URI.

**Table 2** Parameter description
Parameter	Mandatory	Type	Description
id	Yes	String	Signature key ID

Request

**Table 3** Parameter description
Parameter	Mandatory	Type	Description
name	Yes	String	Signature key name The name of a signature key consists of 3–64 characters, starting with a letter. Only letters, digits, and underscores (_) are allowed.
sign_key	No	String	Signature key A signature key consists of 8–32 characters, starting with a letter or digit. Only letters, digits, hyphens (-), and underscores (_) are allowed. A key is automatically generated by the backend if no key is specified.
sign_secret	No	String	Signature secret A signature secret consists of 16–64 characters, starting with a letter or digit. Only letters, digits, and special characters (-_!@#$%) are allowed. A value is automatically generated by the backend if no value is specified.

Example request:

{
	"name": "signature01",
	"sign_key": "abcd_1234",
	"sign_secret": "******"
}

Response

**Table 4** Parameter description
Parameter	Type	Description
id	String	Signature key ID
name	String	Signature key name
sign_key	String	Signature key
sign_secret	String	Signature secret
create_time	Timestamp	Time when the signature key is created
update_time	Timestamp	Time when the signature key was last updated

Example response:

{
  "name": "signature01",
  "sign_key": "abcd_123",
  "sign_secret": "******",
  "id": "3a793b65a9034bdfae08924f149bfb4a",
  "create_time": "2018-02-06T12:17:36.039953112Z",
  "update_time": "2018-02-06T12:17:36.039954198Z"
}