Querying Open Port Statistics
Function
This API is used to query the list of open ports. The number of servers can be queried by port or protocol type.
Calling Method
For details, see Calling APIs.
URI
GET /v5/{project_id}/asset/port/statistics
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
project_id |
Yes |
String |
Definition Project ID, which is used to specify the project that an asset belongs to. After the project ID is configured, you can query assets in the project using the project ID. For details about how to obtain it, see Obtaining a Project ID. Constraints N/A Range The value can contain 1 to 256 characters. Default Value N/A |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
enterprise_project_id |
No |
String |
Definition Enterprise project ID, which is used to filter assets in different enterprise projects. For details, see Obtaining an Enterprise Project ID. To query assets in all enterprise projects, set this parameter to all_granted_eps. Constraints You need to set this parameter only after the enterprise project function is enabled. Range The value can contain 1 to 256 characters. Default Value 0: default enterprise project. |
category |
No |
String |
Definition Type. Constraints N/A Range
Default Value N/A |
sort_dir |
No |
String |
Definition Sorting order. Constraints N/A Range
Default Value Sort in ascending order. |
limit |
No |
Integer |
Parameter description: Number of records displayed on each page. Constraints: N/A Options: Value range: 10-200 Default value: 10 |
offset |
No |
Integer |
Definition Offset, which specifies the start position of the record to be returned. Constraints N/A Range The value range is 0 to 2,000,000. Default Value The default value is 0. |
port |
No |
Integer |
Definition Port number, which is used for exact match. Constraints When this parameter and port_string are used together, an exact match search is performed if one of them contains the other. If neither of them contains the other, no results will be returned. Range Minimum value: 1. Maximum value: 65535. Default Value N/A |
port_string |
No |
String |
Definition Port string, which is used for fuzzy match. Constraints When this parameter and port are used together, an exact match search is performed if one of them contains the other. If neither of them contains the other, no results will be returned. Range Minimum value: 1. Maximum value: 65535. Default Value N/A |
type |
No |
String |
Definition Port type. Constraints N/A Range
Default Value N/A |
status |
No |
String |
Definition Port status. Constraints N/A Range
Default Value N/A |
sort_key |
No |
String |
Definition Sort key. Currently, sorting by port number is supported. Constraints N/A Range
Default Value N/A |
Request Parameters
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
X-Auth-Token |
Yes |
String |
Definition User token, which contains user identity and permissions. The token can be used for identity authentication when an API is called. For details about how to obtain the token, see Obtaining a User Token. Constraints N/A Range The value can contain 1 to 32,768 characters. Default Value N/A |
Response Parameters
Status code: 200
Parameter |
Type |
Description |
---|---|---|
total_num |
Integer |
Definition Number of open ports. Range The value range is 0 to 10,000. |
data_list |
Array of PortStatisticResponseInfo objects |
Definition Open port statistics list. Range The value range is 0 to 10,000. |
Parameter |
Type |
Description |
---|---|---|
port |
Integer |
Definition Port number. Range The value ranges from 0 to 65,535. |
type |
String |
Definition Port type. Range
|
num |
Integer |
Definition Number of ports. Range The value ranges from 0 to 65,535. |
status |
String |
Definition Risk type. Range
|
Example Requests
The first 10 open ports whose port number is 123 and type is host are queried by default.
GET https://{endpoint}/v5/{project_id}/asset/port/statistics?port=123&category=host
Example Responses
Status code: 200
Request succeeded.
{ "total_num" : 1, "data_list" : [ { "num" : 4, "port" : 123, "type" : "UDP", "status" : "danger" } ] }
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.hss.v5.region.HssRegion; import com.huaweicloud.sdk.hss.v5.*; import com.huaweicloud.sdk.hss.v5.model.*; public class ListPortStatisticsSolution { 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"); String projectId = "{project_id}"; ICredential auth = new BasicCredentials() .withProjectId(projectId) .withAk(ak) .withSk(sk); HssClient client = HssClient.newBuilder() .withCredential(auth) .withRegion(HssRegion.valueOf("<YOUR REGION>")) .build(); ListPortStatisticsRequest request = new ListPortStatisticsRequest(); try { ListPortStatisticsResponse response = client.listPortStatistics(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 huaweicloudsdkhss.v5.region.hss_region import HssRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkhss.v5 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"] projectId = "{project_id}" credentials = BasicCredentials(ak, sk, projectId) client = HssClient.new_builder() \ .with_credentials(credentials) \ .with_region(HssRegion.value_of("<YOUR REGION>")) \ .build() try: request = ListPortStatisticsRequest() response = client.list_port_statistics(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" hss "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/hss/v5" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/hss/v5/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/hss/v5/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") projectId := "{project_id}" auth := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). WithProjectId(projectId). Build() client := hss.NewHssClient( hss.HssClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.ListPortStatisticsRequest{} response, err := client.ListPortStatistics(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. |
Error Codes
See Error Codes.
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