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Exporting a private key
Function
Export the private key of a specified key pair.
Calling Method
For details, see Calling APIs.
URI
POST /v3/{project_id}/keypairs/private-key/export
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
project_id |
Yes |
String |
Project ID |
Request Parameters
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
X-Auth-Token |
Yes |
String |
User token. Can be obtained by calling the IAM API for obtaining the user token (the value of X-Subject-Token in the response header). |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
keypair |
Yes |
KeypairBean object |
- |
Response Parameters
Status code: 200
Parameter |
Type |
Description |
---|---|---|
keypair |
ExportPrivateKeyKeypairBean object |
- |
Parameter |
Type |
Description |
---|---|---|
name |
String |
SSH key pair name. |
private_key |
String |
Private key of the SSH key pair |
Status code: 400
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error Codes |
error_msg |
String |
Description |
Example Requests
{ "keypair" : { "name" : "demo2" } }
Example Responses
Status code: 200
Request succeeded.
{ "keypair" : { "name" : "demo2", "private_key" : "-----BEGIN RSA PRIVATE KEY-----..." } }
Status code: 400
Error response
{ "error_code" : "KPS.XXX", "error_msg" : "XXX" }
SDK Sample Code
The SDK sample code is as follows.
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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.kps.v3.region.KpsRegion; import com.huaweicloud.sdk.kps.v3.*; import com.huaweicloud.sdk.kps.v3.model.*; public class ExportPrivateKeySolution { 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); KpsClient client = KpsClient.newBuilder() .withCredential(auth) .withRegion(KpsRegion.valueOf("<YOUR REGION>")) .build(); ExportPrivateKeyRequest request = new ExportPrivateKeyRequest(); ExportPrivateKeyRequestBody body = new ExportPrivateKeyRequestBody(); KeypairBean keypairbody = new KeypairBean(); keypairbody.withName("demo2"); body.withKeypair(keypairbody); request.withBody(body); try { ExportPrivateKeyResponse response = client.exportPrivateKey(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()); } } } |
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# coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkkps.v3.region.kps_region import KpsRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkkps.v3 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 = KpsClient.new_builder() \ .with_credentials(credentials) \ .with_region(KpsRegion.value_of("<YOUR REGION>")) \ .build() try: request = ExportPrivateKeyRequest() keypairbody = KeypairBean( name="demo2" ) request.body = ExportPrivateKeyRequestBody( keypair=keypairbody ) response = client.export_private_key(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg) |
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package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" kps "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kps/v3" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kps/v3/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kps/v3/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 := kps.NewKpsClient( kps.KpsClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.ExportPrivateKeyRequest{} keypairbody := &model.KeypairBean{ Name: "demo2", } request.Body = &model.ExportPrivateKeyRequestBody{ Keypair: keypairbody, } response, err := client.ExportPrivateKey(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.
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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.kps.v3.region.KpsRegion; import com.huaweicloud.sdk.kps.v3.*; import com.huaweicloud.sdk.kps.v3.model.*; public class ExportPrivateKeySolution { 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); KpsClient client = KpsClient.newBuilder() .withCredential(auth) .withRegion(KpsRegion.valueOf("<YOUR REGION>")) .build(); ExportPrivateKeyRequest request = new ExportPrivateKeyRequest(); ExportPrivateKeyRequestBody body = new ExportPrivateKeyRequestBody(); KeypairBean keypairbody = new KeypairBean(); keypairbody.withName("demo2"); body.withKeypair(keypairbody); request.withBody(body); try { ExportPrivateKeyResponse response = client.exportPrivateKey(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()); } } } |
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# coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkkps.v3.region.kps_region import KpsRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkkps.v3 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 = KpsClient.new_builder() \ .with_credentials(credentials) \ .with_region(KpsRegion.value_of("<YOUR REGION>")) \ .build() try: request = ExportPrivateKeyRequest() keypairbody = KeypairBean( name="demo2" ) request.body = ExportPrivateKeyRequestBody( keypair=keypairbody ) response = client.export_private_key(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg) |
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package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" kps "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kps/v3" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kps/v3/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kps/v3/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 := kps.NewKpsClient( kps.KpsClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.ExportPrivateKeyRequest{} keypairbody := &model.KeypairBean{ Name: "demo2", } request.Body = &model.ExportPrivateKeyRequestBody{ Keypair: keypairbody, } response, err := client.ExportPrivateKey(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 |
Error response |
Error Codes
See Error Codes.
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