Updated on 2024-04-16 GMT+08:00

Querying Security Groups of a Specified ECS

Function

This API is used to query security groups of a specified ECS.

URI

GET /v2.1/{project_id}/servers/{server_id}/os-security-groups

Table 1 describes the parameters in the URI.
Table 1 Parameter description

Parameter

Mandatory

Description

project_id

Yes

Specifies the project ID.

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

server_id

Yes

Specifies the ECS ID.

Request

None

Response

Table 2 describes the response parameters.

Table 2 Response parameters

Parameter

Mandatory

Type

Description

security_groups

Yes

Array of objects

Specifies security groups. For details, see Table 3.

Table 3 security_group objects

Parameter

Mandatory

Type

Description

description

Yes

String

Specifies information about a security group. It must contain 0 to 255 characters.

id

Yes

String

Specifies the security group ID in UUID format.

name

Yes

String

Specifies the security group name. It must contain 0 to 255 characters.

rules

Yes

Array of objects

Specifies security group rules. For details, see Table 4.

tenant_id

Yes

String

Specifies the tenant or project ID.

Table 4 security_group_rule objects

Parameter

Mandatory

Type

Description

parent_group_id

Yes

String

Specifies the associated security group ID in UUID format.

ip_protocol

Yes

String

Specifies the protocol type or the IP protocol number. The value can be icmp, tcp, udp, or the IP protocol number.

from_port

Yes

Integer

Specifies the start port number. The value ranges from 1 to 65,535 and cannot be greater than to_port.

When ip_protocol is icmp, this parameter specifies a port type with a length from 0 to 255 characters.

to_port

Yes

Integer

Specifies the stop port number. The value ranges from 1 to 65,535 and cannot be less than from_port.

When ip_protocol is icmp, it specifies the code. The value ranges from 0 to 255. If both from_port and to_port are -1, any ICMP packet can be transmitted.

ip_range

Yes

Object

Specifies the peer IP segment in CIDR format. For details, see Table 5.

The value of ip_range or group must be empty.

group

Yes

Object

Specifies the name of the peer security group and the ID of the tenant in the peer security group. For details, see Table 6.

The value of ip_range or group must be empty.

id

Yes

String

Specifies the security group rule ID in UUID format.

Table 5 ip_range objects

Parameter

Mandatory

Type

Description

cidr

No

String

Specifies the peer IP segment in CIDR format.

Table 6 group objects

Parameter

Mandatory

Type

Description

tenant_id

No

String

Specifies the ID of the tenant of the peer security group.

name

No

String

Specifies the name of the peer security group.

Example Request

Query security groups of a specified ECS.

GET https://{endpoint}/v2.1/e73621affb8f44e1bc01898747ca09d4/servers/65fae4c2-3a09-46c6-af12-3b04f1fdba1e/os-security-groups

Example Response

{
    "security_groups": [
        {
            "rules": [
                {
                    "from_port": null,
                    "group": {
                        "tenant_id": "bb1118612ba64af3a6ea63a1bdcaa5ae",
                        "name": "default"
                    },
                    "ip_protocol": null,
                    "to_port": null,
                    "parent_group_id": "bc4ac1d1-dc77-4b7d-a97d-af86eb0dc450",
                    "ip_range": {},
                    "id": "bb3cc988-e06a-49f6-b668-600e8bf193ee"
                },
                {
                    "from_port": null,
                    "group": {
                        "tenant_id": "bb1118612ba64af3a6ea63a1bdcaa5ae",
                        "name": "default"
                    },
                    "ip_protocol": null,
                    "to_port": null,
                    "parent_group_id": "bc4ac1d1-dc77-4b7d-a97d-af86eb0dc450",
                    "ip_range": {},
                    "id": "f9371051-d7e1-4be4-8748-77b1e0913730"
                }
            ],
            "tenant_id": "bb1118612ba64af3a6ea63a1bdcaa5ae",
            "description": "default",
            "id": "bc4ac1d1-dc77-4b7d-a97d-af86eb0dc450",
            "name": "default"
        },
        {
            "rules": [
                {
                    "from_port": 200,
                    "group": {},
                    "ip_protocol": "tcp",
                    "to_port": 400,
                    "parent_group_id": "b3e4b615-a40f-4e1c-92af-2e0d382141d5",
                    "ip_range": {
                        "cidr": "0.0.0.0/0"
                    },
                    "id": "3330120d-bbd1-4a73-bda9-0196a84d5670"
                },
                {
                    "from_port": 201,
                    "group": {},
                    "ip_protocol": "tcp",
                    "to_port": 400,
                    "parent_group_id": "b3e4b615-a40f-4e1c-92af-2e0d382141d5",
                    "ip_range": {
                        "cidr": "0.0.0.0/0"
                    },
                    "id": "b550c9a6-970a-462d-984e-265e88020818"
                }
            ],
            "tenant_id": "bb1118612ba64af3a6ea63a1bdcaa5ae",
            "description": "desc-sg",
            "id": "b3e4b615-a40f-4e1c-92af-2e0d382141d5",
            "name": "test-sg"
        }
    ]
}