Updated on 2024-04-15 GMT+08:00

Updating a Security Group

Function

This API is used to update a security group.

URI

PUT /v3/{project_id}/vpc/security-groups/{security_group_id}

Table 1 Parameter description

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID.

For details about how to obtain a project ID, see Obtaining a Project ID.

security_group_id

Yes

String

Security group ID.

Request Parameter

Table 2 Request body parameter

Parameter

Mandatory

Type

Description

dry_run

No

Boolean

Whether to only send the check request.

The value can be:

  • true: A check request will be sent and no security group will be updated. Check items include mandatory parameters, request format, and permission verification. If the check fails, an error will be returned. If the check succeeds, response code 202 will be returned.
  • false (default value): A request will be sent and a security group will be updated.

security_group

Yes

UpdateSecurityGroupOption object

Request body for updating a security group

Table 3 UpdateSecurityGroupOption

Parameter

Mandatory

Type

Description

name

No

String

Security group name

The value can contain 1 to 64 characters, including letters, digits, underscores (_), hyphens (-), and periods (.).

description

No

String

Provides supplementary information about the security group.

The value can contain no more than 255 characters and cannot contain angle brackets (< or >).

Example Request

  • Change the name of the security group whose ID is 1d8b19c7-7c56-48f7-a99b-4b40eb390967 to security_group_2 and its description to modified description.
    "PUT https://{Endpoint}/v3/{project_id}/vpc/security-groups/1d8b19c7-7c56-48f7-a99b-4b40eb390967"
    
    {
      "security_group" : {
        "name" : "security_group_2",
        "description" : "modified description"
      }
    }

Response Parameter

When the status code is 200, the response parameters are as follows:

Table 4 Response body parameters

Parameter

Type

Description

request_id

String

Request ID

security_group

SecurityGroupInfo object

Response body for updating a security group

Table 5 SecurityGroupInfo

Parameter

Type

Description

id

String

Security group ID, which uniquely identifies the security group

The value is in UUID format with hyphens (-).

name

String

Security group name

The value can contain 1 to 64 characters, including letters, digits, underscores (_), hyphens (-), and periods (.).

description

String

Provides supplementary information about the security group.

The value can contain no more than 255 characters and cannot contain angle brackets (< or >).

project_id

String

ID of the project to which the security group belongs

created_at

String

Time when the security group is created

UTC time in the format of yyyy-MM-ddTHH:mmss

updated_at

String

Time when the security group is updated

UTC time in the format of yyyy-MM-ddTHH:mmss

security_group_rules

Array of SecurityGroupRule objects

Security group rules

Table 6 SecurityGroupRule

Parameter

Type

Description

id

String

Security group rule ID, which uniquely identifies the security group rule

The value is in UUID format with hyphens (-).

description

String

Provides supplementary information about the security group rule.

The value can contain no more than 255 characters and cannot contain angle brackets (< or >).

security_group_id

String

ID of the security group to which the security group rule belongs.

direction

String

Inbound or outbound direction of a security group rule.

The value can be:
  • ingress: inbound direction
  • egress: outbound direction

protocol

String

Protocol type

The value can be icmp, tcp, udp, icmpv6 or an IP number.

If the parameter is left blank, all protocols are supported. When the protocol is icmpv6, IP version should be IPv6. When the protocol is icmp, IP version should be IPv4.

ethertype

String

IP version

The value can be IPv4 or IPv6.

If you do not set this parameter, IPv4 is used by default.

multiport

String

Port or port range

The value can be a single port (80), a port range (1-30), or inconsecutive ports separated by commas (22,3389,80).

action

String

Action of the security group rule.

The value can be:
  • allow
  • deny

The default value is deny.

priority

Integer

Rule priority.

The value is from 1 to 100. The value 1 indicates the highest priority.

remote_group_id

String

ID of the remote security group, which allows or denies traffic to and from the security group.

Value range: ID of an existing security group

The parameter is mutually exclusive with parameters remote_ip_prefix and remote_address_group_id.

remote_ip_prefix

String

Remote IP address.
  • If direction is set to egress, the parameter specifies the source IP address.
  • If direction is set to ingress, the parameter specifies the destination IP address.

The value is an IP address or a CIDR block.

The parameter is mutually exclusive with parameters remote_group_id and remote_address_group_id.

remote_address_group_id

String

ID of the remote IP address group.

Value range: ID of an existing IP address group

The parameter is mutually exclusive with parameters remote_ip_prefix and remote_group_id.

created_at

String

Time when the security group rule is created

UTC time in the format of yyyy-MM-ddTHH:mmss

updated_at

String

Time when the security group rule is updated

UTC time in the format of yyyy-MM-ddTHH:mmss

project_id

String

ID of the project to which the security group rule belongs.

Example Response

When the status code is 200, the response parameters are as follows:

OK

{
  "security_group" : {
    "id" : "69c999ad-d9ef-4d79-94fd-35e6ceb75325",
    "name" : "security_group_2",
    "project_id" : "060576782980d5762f9ec014dd2f1148",
    "description" : "modified description",
    "security_group_rules" : [ {
      "id" : "f11a3824-ac19-4fad-b4f1-c5f4a6dd0a80",
      "project_id" : "060576782980d5762f9ec014dd2f1148",
      "security_group_id" : "69c999ad-d9ef-4d79-94fd-35e6ceb75325",
      "remote_group_id" : "69c999ad-d9ef-4d79-94fd-35e6ceb75325",
      "direction" : "ingress",
      "protocol" : null,
      "description" : "",
      "created_at" : "2020-07-09T05:56:27Z",
      "updated_at" : "2020-07-09T05:56:27Z",
      "ethertype" : "IPv6",
      "remote_ip_prefix" : null,
      "multiport" : null,
      "remote_address_group_id" : null,
      "action" : "allow",
      "priority" : 100
    }, {
      "id" : "3d6480e8-9ea4-46dc-bb1b-8db190cd5677",
      "project_id" : "060576782980d5762f9ec014dd2f1148",
      "security_group_id" : "69c999ad-d9ef-4d79-94fd-35e6ceb75325",
      "remote_group_id" : null,
      "direction" : "egress",
      "protocol" : null,
      "description" : "",
      "created_at" : "2020-07-09T05:56:27Z",
      "updated_at" : "2020-07-09T05:56:27Z",
      "ethertype" : "IPv6",
      "remote_ip_prefix" : null,
      "multiport" : null,
      "remote_address_group_id" : null,
      "action" : "allow",
      "priority" : 100
    }, {
      "id" : "9581f18c-1fdd-43da-ace9-7758a56ef28a",
      "project_id" : "060576782980d5762f9ec014dd2f1148",
      "security_group_id" : "69c999ad-d9ef-4d79-94fd-35e6ceb75325",
      "remote_group_id" : null,
      "direction" : "egress",
      "protocol" : null,
      "description" : "",
      "created_at" : "2020-07-09T05:56:27Z",
      "updated_at" : "2020-07-09T05:56:27Z",
      "ethertype" : "IPv4",
      "remote_ip_prefix" : null,
      "multiport" : null,
      "remote_address_group_id" : null,
      "action" : "allow",
      "priority" : 100
    }, {
      "id" : "a3ba270e-e58b-432d-a912-aeb7eace9fb8",
      "project_id" : "060576782980d5762f9ec014dd2f1148",
      "security_group_id" : "69c999ad-d9ef-4d79-94fd-35e6ceb75325",
      "remote_group_id" : "69c999ad-d9ef-4d79-94fd-35e6ceb75325",
      "direction" : "ingress",
      "protocol" : null,
      "description" : "",
      "created_at" : "2020-07-09T05:56:27Z",
      "updated_at" : "2020-07-09T05:56:27Z",
      "ethertype" : "IPv4",
      "remote_ip_prefix" : null,
      "multiport" : null,
      "remote_address_group_id" : null,
      "action" : "allow",
      "priority" : 100
    } ],
    "created_at" : "2020-07-09T05:56:27Z",
    "updated_at" : "2020-07-09T05:56:27Z"
  },
  "request_id" : "a8cf4f79ca3c22ca685e7e8872e8c20b"
}

Status Code

See Status Codes.

Error Code

See Error Codes.