tencent cloud

Feedback

CreateSecurityGroupPolicies

Last updated: 2022-08-24 17:36:06

1. API Description

Domain name for API request: vpc.tencentcloudapi.com.

This API is used to create security group policies.

For parameters of SecurityGroupPolicySet,

  • `Version`: The version number of a security group policy, which automatically increases by one each time you update the security policy, to prevent expiration of the updated routing policies. If it is left empty, any conflicts will be ignored.
  • When creating the `Egress` and `Ingress` polices,
    • `Protocol`: `TCP`, `UDP`, `ICMP`, `ICMPV6`, `GRE`, or `ALL`.
    • `CidrBlock`: A CIDR block in the correct format.
    • For
    • `Ipv6CidrBlock`: An IPv6 CIDR block in the correct format. In a classic network, if an `Ipv6CidrBlock` contains private IPv6 addresses on Tencent Cloud for devices under your account other than CVMs, it does not mean this policy allows you to access these devices. The network isolation policies between tenants take priority over the private network policies in security groups.
    • `SecurityGroupId`: ID of the security group. It can be the ID of security group to be modified, or the ID of other security group in the same project. All private IPs of all CVMs under the security group will be covered. If this field is used, the policy will automatically change according to the CVM associated with the group ID while being used to match network messages. You don’t need to change it manually.
    • `Port`: A single port number such as 80, or a port range in the format of "8000-8010". This parameter is only available when the `Protocol` is `TCP` or `UDP`. Otherwise, `Protocol` and `Port` are mutually exclusive.
    • `Action`: `ACCEPT` or `DROP`.
    • `CidrBlock`, `Ipv6CidrBlock`, `SecurityGroupId`, and `AddressTemplate` are mutually exclusive. `Protocol` + `Port` and `ServiceTemplate` are mutually exclusive.
    • You can only create policies in one direction in each request. To specify the `PolicyIndex` parameter, use the same index number in policies. If you want to insert a rule before the first rule, enter 0; if you want to add a rule after the last rule, leave it empty.

A maximum of 100 requests can be initiated per second for this API.

We recommend you to use API Explorer
Try it
API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter Name Required Type Description
Action Yes String Common Params. The value used for this API: CreateSecurityGroupPolicies.
Version Yes String Common Params. The value used for this API: 2017-03-12.
Region Yes String Common Params. For more information, please see the list of regions supported by the product.
SecurityGroupId Yes String The security group instance ID, such as sg-33ocnj9n. This can be obtained through DescribeSecurityGroups.
SecurityGroupPolicySet Yes SecurityGroupPolicySet Security group policy set.

3. Output Parameters

Parameter Name Type Description
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Adding outbound policies to a security group

Input Example

POST / HTTP/1.1
Host: vpc.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: CreateSecurityGroupPolicies
<Common request parameters>

{
    "SecurityGroupId": "sg-ohuuioma",
    "SecurityGroupPolicySet": {
        "Ingress": [
            {
                "PolicyIndex": 0,
                "Protocol": "All",
                "PolicyDescription": "Test",
                "AddressTemplate": {
                    "AddressGroupId": "ipmg-o8w64jdg",
                    "AddressId": "ipm-ngk4c2dw"
                },
                "Ipv6CidrBlock": "::/0",
                "SecurityGroupId": "sg-ohuuioma",
                "ModifyTime": "2020-12-03 16:12:15",
                "Action": "accept",
                "ServiceTemplate": {
                    "ServiceGroupId": "sg-ohuuioma",
                    "ServiceId": "ppm-f5n1f8da"
                },
                "CidrBlock": "0.0.0.0/0",
                "Port": "80"
            }
        ],
        "Egress": [
            {
                "PolicyIndex": 0,
                "Protocol": "All",
                "PolicyDescription": "Test",
                "AddressTemplate": {
                    "AddressGroupId": "ipmg-o8w64jdg",
                    "AddressId": "ipm-ngk4c2dw"
                },
                "Ipv6CidrBlock": "::/0",
                "SecurityGroupId": "sg-ohuuioma",
                "ModifyTime": "2020-12-03 16:12:15",
                "Action": "accept",
                "ServiceTemplate": {
                    "ServiceGroupId": "sg-ohuuioma",
                    "ServiceId": "ppm-f5n1f8da"
                },
                "CidrBlock": "0.0.0.0/0",
                "Port": "80"
            }
        ]
    }
}

Output Example

{
    "Response": {
        "RequestId": "53ee3ed3-c9ed-48ba-8a57-8624b9c0d3b8"
    }
}

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code Description
InvalidParameter A parameter error occurred.
InvalidParameter.Coexist The parameters cannot be specified at the same time.
InvalidParameterValue Incorrect parameter value.
InvalidParameterValue.LimitExceeded The parameter value exceeds the limit.
InvalidParameterValue.Malformed Invalid input parameter format.
InvalidParameterValue.TooLong Invalid parameter value. The parameter value is too long.
LimitExceeded Quota limit is reached.
LimitExceeded.SecurityGroupPolicySet The number of security group rules exceeds the upper limit.
ResourceNotFound The resource does not exist.
UnknownParameter.WithGuess Unknown parameter. Try similar parameters.
UnsupportedOperation.ClbPolicyLimit Public network CLB does not support this policy.
UnsupportedOperation.DuplicatePolicy The security group policies are repeated.
UnsupportedOperation.VersionMismatch The specified version number of the security group policy is inconsistent with the latest version.
Contact Us

Contact our sales team or business advisors to help your business.

Technical Support

Open a ticket if you're looking for further assistance. Our Ticket is 7x24 avaliable.

7x24 Phone Support