Create capture task
Function
Create capture task
Calling Method
For details, see Calling APIs.
URI
POST /v1/{project_id}/capture-task
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
project_id |
Yes |
String |
Project ID |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
enterprise_project_id |
No |
String |
Enterprise project id, the id generated by the enterprise project after the user supports the enterprise project. |
fw_instance_id |
Yes |
String |
Firewall instance ID, which is automatically generated after a CFW instance is created. You can obtain the ID by calling the API used for querying a firewall instance. For details, see the API Explorer and Help Center FAQ.By default, if fw_instance_Id is not specified, information about the first firewall under the account is returned. If fw_instance_Id is specified, information about the firewall with this fw_instance_Id is returned.If object_Id is specified, information about the firewall with this object_Id is returned by default. If both fw_instance_Id and object_Id are specified, the specified object_Id must belong to the specified firewall. |
Request Parameters
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
X-Auth-Token |
No |
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 a token. |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
destination |
Yes |
CaptureRuleAddressDto object |
capture rule address dto |
duration |
Yes |
Integer |
capture duration |
max_packets |
Yes |
Integer |
max packets Maximum: 1000000 |
name |
Yes |
String |
capture name |
service |
Yes |
CaptureServiceDto object |
capture service dto |
source |
Yes |
CaptureRuleAddressDto object |
capture rule address dto |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
dest_port |
No |
String |
destination port |
protocol |
Yes |
Integer |
Protocol type. The value 6 indicates TCP, 17 indicates UDP, 1 indicates ICMP, 58 indicates ICMPv6, and -1 indicates any protocol. Regarding the addition type, a null value indicates it is automatically added. |
source_port |
No |
String |
source port |
Response Parameters
Status code: 200
Parameter |
Type |
Description |
---|---|---|
data |
IdObject object |
create capture task response info |
Example Requests
Add a packet capture task to the project ID 09bb24e6fe80d23d2fa2c010b53b418c and the firewall id ebf891cd-2163-48a0-9963-6309f99dd3c4 with the task name zhuabaotest, the maximum number of packet captures is 100,000, the packet capture duration is 3 minutes, the remaining retention days are 7 days, the source address protocol is tcp protocol, and the address type is IPv4. The address is 1.1.1.1, the port number is 1-65535, the destination address protocol is TCP, the address type is IPv4, the address is 2.2.2.2, and the port number is 1-65535.
https://{Endpoint}/v1/09bb24e6fe80d23d2fa2c010b53b418c/capture-task?fw_instance_id=ebf891cd-2163-48a0-9963-6309f99dd3c4&enterprise_project_id=default { "name" : "zhuabaotest", "max_packets" : 100000, "duration" : 3, "hold_day" : 7, "source" : { "type" : 0, "address_type" : 0, "address" : "1.1.1.1" }, "destination" : { "type" : 0, "address_type" : 0, "address" : "2.2.2.2" }, "service" : { "protocol" : -1, "source_port" : "", "dest_port" : "" } }
Example Responses
Status code: 200
Create capture task response
{ "data" : { "id" : "ebf891cd-2163-48a0-9963-6309f99dd3c4", "name" : "test" } }
SDK Sample Code
The SDK sample code is as follows.
Java
Add a packet capture task to the project ID 09bb24e6fe80d23d2fa2c010b53b418c and the firewall id ebf891cd-2163-48a0-9963-6309f99dd3c4 with the task name zhuabaotest, the maximum number of packet captures is 100,000, the packet capture duration is 3 minutes, the remaining retention days are 7 days, the source address protocol is tcp protocol, and the address type is IPv4. The address is 1.1.1.1, the port number is 1-65535, the destination address protocol is TCP, the address type is IPv4, the address is 2.2.2.2, and the port number is 1-65535.
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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.cfw.v1.region.CfwRegion; import com.huaweicloud.sdk.cfw.v1.*; import com.huaweicloud.sdk.cfw.v1.model.*; public class CreateCaptureTaskSolution { 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); CfwClient client = CfwClient.newBuilder() .withCredential(auth) .withRegion(CfwRegion.valueOf("<YOUR REGION>")) .build(); CreateCaptureTaskRequest request = new CreateCaptureTaskRequest(); request.withEnterpriseProjectId("<enterprise_project_id>"); request.withFwInstanceId("<fw_instance_id>"); CaptureTaskDto body = new CaptureTaskDto(); CaptureRuleAddressDto sourcebody = new CaptureRuleAddressDto(); sourcebody.withAddress("1.1.1.1") .withAddressType(0) .withType(0); CaptureServiceDto servicebody = new CaptureServiceDto(); servicebody.withDestPort("") .withProtocol(-1) .withSourcePort(""); CaptureRuleAddressDto destinationbody = new CaptureRuleAddressDto(); destinationbody.withAddress("2.2.2.2") .withAddressType(0) .withType(0); body.withSource(sourcebody); body.withService(servicebody); body.withName("zhuabaotest"); body.withMaxPackets(100000); body.withDuration(3); body.withDestination(destinationbody); request.withBody(body); try { CreateCaptureTaskResponse response = client.createCaptureTask(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()); } } } |
Python
Add a packet capture task to the project ID 09bb24e6fe80d23d2fa2c010b53b418c and the firewall id ebf891cd-2163-48a0-9963-6309f99dd3c4 with the task name zhuabaotest, the maximum number of packet captures is 100,000, the packet capture duration is 3 minutes, the remaining retention days are 7 days, the source address protocol is tcp protocol, and the address type is IPv4. The address is 1.1.1.1, the port number is 1-65535, the destination address protocol is TCP, the address type is IPv4, the address is 2.2.2.2, and the port number is 1-65535.
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# coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkcfw.v1.region.cfw_region import CfwRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkcfw.v1 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 = CfwClient.new_builder() \ .with_credentials(credentials) \ .with_region(CfwRegion.value_of("<YOUR REGION>")) \ .build() try: request = CreateCaptureTaskRequest() request.enterprise_project_id = "<enterprise_project_id>" request.fw_instance_id = "<fw_instance_id>" sourcebody = CaptureRuleAddressDto( address="1.1.1.1", address_type=0, type=0 ) servicebody = CaptureServiceDto( dest_port="", protocol=-1, source_port="" ) destinationbody = CaptureRuleAddressDto( address="2.2.2.2", address_type=0, type=0 ) request.body = CaptureTaskDto( source=sourcebody, service=servicebody, name="zhuabaotest", max_packets=100000, duration=3, destination=destinationbody ) response = client.create_capture_task(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg) |
Go
Add a packet capture task to the project ID 09bb24e6fe80d23d2fa2c010b53b418c and the firewall id ebf891cd-2163-48a0-9963-6309f99dd3c4 with the task name zhuabaotest, the maximum number of packet captures is 100,000, the packet capture duration is 3 minutes, the remaining retention days are 7 days, the source address protocol is tcp protocol, and the address type is IPv4. The address is 1.1.1.1, the port number is 1-65535, the destination address protocol is TCP, the address type is IPv4, the address is 2.2.2.2, and the port number is 1-65535.
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package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" cfw "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cfw/v1" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cfw/v1/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cfw/v1/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 := cfw.NewCfwClient( cfw.CfwClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.CreateCaptureTaskRequest{} enterpriseProjectIdRequest:= "<enterprise_project_id>" request.EnterpriseProjectId = &enterpriseProjectIdRequest request.FwInstanceId = "<fw_instance_id>" sourcebody := &model.CaptureRuleAddressDto{ Address: "1.1.1.1", AddressType: int32(0), Type: int32(0), } destPortService:= "" sourcePortService:= "" servicebody := &model.CaptureServiceDto{ DestPort: &destPortService, Protocol: int32(-1), SourcePort: &sourcePortService, } destinationbody := &model.CaptureRuleAddressDto{ Address: "2.2.2.2", AddressType: int32(0), Type: int32(0), } request.Body = &model.CaptureTaskDto{ Source: sourcebody, Service: servicebody, Name: "zhuabaotest", MaxPackets: int32(100000), Duration: int32(3), Destination: destinationbody, } response, err := client.CreateCaptureTask(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } } |
More
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 |
Create capture task response |
Error Codes
See Error Codes.
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