Import key materials
Function
This API is used to import key materials.
Calling Method
For details, see Calling APIs.
URI
POST /v1.0/{project_id}/kms/import-key-material
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
project_id |
Yes |
String |
Project ID |
Request Parameters
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
X-Auth-Token |
Yes |
String |
User token. It can be obtained by calling the IAM API used to obtain a user token. The value of X-Subject-Token in the response header is the user token. |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
key_id |
Yes |
String |
A 36-byte key ID which matches the regular expression ^[0-9a-z]{8}-[0-9a-z]{4}-[0-9a-z]{4}-[0-9a-z]{4}-[0-9a-z]{12}$, for example, 0d0466b0-e727-4d9c-b35d-f84bb474a37f. |
import_token |
Yes |
String |
Key import token in Base64 format, which matches the regular expression ^[0-9a-zA-Z+/=]{200,6144}$. |
encrypted_key_material |
Yes |
String |
Encrypted symmetric key material. The value is in Base64 format and matches the regular expression ^[0-9a-zA-Z+/=]{344,360}$. If an asymmetric key is imported, this parameter is used as a temporary intermediate key during private key encryption. |
encrypted_privatekey |
No |
String |
Private key encrypted using a temporary intermediate key. Specify this parameter if an asymmetric key is imported. The value is in Base64 format and matches the regular expression ^[0-9a-zA-Z+/=]{200,6144}$. |
expiration_time |
No |
Long |
Expiration time of the key material. The value is a timestamp which indicates how many seconds it has been since January 1, 1970, for example, 1550291833. The key material will be deleted by KMS in 24 hours after the expiration. |
sequence |
No |
String |
A 36-byte serial number of a request message, for example, 919c82d4-8046-4722-9094-35c3c6524cff |
Response Parameters
Status code: 400
Parameter |
Type |
Description |
---|---|---|
error |
Object |
Error message. |
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error code returned by the error request |
error_msg |
String |
Error information returned by the error request |
Status code: 401
Parameter |
Type |
Description |
---|---|---|
error |
Object |
Error message. |
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error code returned by the error request |
error_msg |
String |
Error information returned by the error request |
Status code: 403
Parameter |
Type |
Description |
---|---|---|
error |
Object |
Error message. |
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error code returned by the error request |
error_msg |
String |
Error information returned by the error request |
Status code: 404
Parameter |
Type |
Description |
---|---|---|
error |
Object |
Error message. |
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error code returned by the error request |
error_msg |
String |
Error information returned by the error request |
Status code: 500
Parameter |
Type |
Description |
---|---|---|
error |
Object |
Error message. |
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error code returned by the error request |
error_msg |
String |
Error information returned by the error request |
Status code: 502
Parameter |
Type |
Description |
---|---|---|
error |
Object |
Error message. |
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error code returned by the error request |
error_msg |
String |
Error information returned by the error request |
Status code: 504
Parameter |
Type |
Description |
---|---|---|
error |
Object |
Error message. |
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error code returned by the error request |
error_msg |
String |
Error information returned by the error request |
Example Requests
Import ciphertext key materials to the key whose ID is 0d0466b0-e727-4d9c-b35d-f84bb474a37f.
{ "key_id" : "0d0466b0-e727-4d9c-b35d-f84bb474a37f", "import_token" : "AACIBjY2ZTQxYItNDU4Ny04OTIxLWVhZTVhZjg5NDZm....", "encrypted_key_material" : "e0wTU/YJT/HDxsEv2NE+3CKT1..." }
Example Responses
None
SDK Sample Code
The SDK sample code is as follows.
Import ciphertext key materials to the key whose ID is 0d0466b0-e727-4d9c-b35d-f84bb474a37f.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 |
package com.huaweicloud.sdk.test; import com.huaweicloud.sdk.core.auth.ICredential; import com.huaweicloud.sdk.core.auth.BasicCredentials; import com.huaweicloud.sdk.core.exception.ConnectionException; import com.huaweicloud.sdk.core.exception.RequestTimeoutException; import com.huaweicloud.sdk.core.exception.ServiceResponseException; import com.huaweicloud.sdk.kms.v2.region.KmsRegion; import com.huaweicloud.sdk.kms.v2.*; import com.huaweicloud.sdk.kms.v2.model.*; public class ImportKeyMaterialSolution { public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment String ak = System.getenv("CLOUD_SDK_AK"); String sk = System.getenv("CLOUD_SDK_SK"); ICredential auth = new BasicCredentials() .withAk(ak) .withSk(sk); KmsClient client = KmsClient.newBuilder() .withCredential(auth) .withRegion(KmsRegion.valueOf("<YOUR REGION>")) .build(); ImportKeyMaterialRequest request = new ImportKeyMaterialRequest(); ImportKeyMaterialRequestBody body = new ImportKeyMaterialRequestBody(); body.withEncryptedKeyMaterial("e0wTU/YJT/HDxsEv2NE+3CKT1..."); body.withImportToken("AACIBjY2ZTQxYItNDU4Ny04OTIxLWVhZTVhZjg5NDZm...."); body.withKeyId("0d0466b0-e727-4d9c-b35d-f84bb474a37f"); request.withBody(body); try { ImportKeyMaterialResponse response = client.importKeyMaterial(request); System.out.println(response.toString()); } catch (ConnectionException e) { e.printStackTrace(); } catch (RequestTimeoutException e) { e.printStackTrace(); } catch (ServiceResponseException e) { e.printStackTrace(); System.out.println(e.getHttpStatusCode()); System.out.println(e.getRequestId()); System.out.println(e.getErrorCode()); System.out.println(e.getErrorMsg()); } } } |
Import ciphertext key materials to the key whose ID is 0d0466b0-e727-4d9c-b35d-f84bb474a37f.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 |
# coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkkms.v2.region.kms_region import KmsRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkkms.v2 import * if __name__ == "__main__": # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment ak = os.environ["CLOUD_SDK_AK"] sk = os.environ["CLOUD_SDK_SK"] credentials = BasicCredentials(ak, sk) client = KmsClient.new_builder() \ .with_credentials(credentials) \ .with_region(KmsRegion.value_of("<YOUR REGION>")) \ .build() try: request = ImportKeyMaterialRequest() request.body = ImportKeyMaterialRequestBody( encrypted_key_material="e0wTU/YJT/HDxsEv2NE+3CKT1...", import_token="AACIBjY2ZTQxYItNDU4Ny04OTIxLWVhZTVhZjg5NDZm....", key_id="0d0466b0-e727-4d9c-b35d-f84bb474a37f" ) response = client.import_key_material(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg) |
Import ciphertext key materials to the key whose ID is 0d0466b0-e727-4d9c-b35d-f84bb474a37f.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 |
package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" kms "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kms/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kms/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kms/v2/region" ) func main() { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment ak := os.Getenv("CLOUD_SDK_AK") sk := os.Getenv("CLOUD_SDK_SK") auth := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). Build() client := kms.NewKmsClient( kms.KmsClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.ImportKeyMaterialRequest{} request.Body = &model.ImportKeyMaterialRequestBody{ EncryptedKeyMaterial: "e0wTU/YJT/HDxsEv2NE+3CKT1...", ImportToken: "AACIBjY2ZTQxYItNDU4Ny04OTIxLWVhZTVhZjg5NDZm....", KeyId: "0d0466b0-e727-4d9c-b35d-f84bb474a37f", } response, err := client.ImportKeyMaterial(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } } |
For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.
Status Codes
Status Code |
Description |
---|---|
200 |
Request succeeded. |
400 |
Invalid request parameters. |
401 |
Username and password are required for the requested page. |
403 |
Authentication failed. |
404 |
The resource does not exist. |
500 |
Internal service error. |
502 |
Failed to complete the request. The server receives an invalid response from the upstream server. |
504 |
Gateway timed out. |
Error Codes
See Error Codes.
Feedback
Was this page helpful?
Provide feedbackThank you very much for your feedback. We will continue working to improve the documentation.See the reply and handling status in My Cloud VOC.
For any further questions, feel free to contact us through the chatbot.
Chatbot