操作步骤

1. 通过云服务器的ID查询网卡信息。
   1. 发送“GET https://VPC的Endpoint/v1/{project_id}/ports?device_id={ecs_id}”，project_id为项目ID。
   2. 在Request Header中增加“X-Auth-Token”。
   3. 查看请求响应结果。
      • 请求成功时，响应参数如下：

        {"ports": [{"id": "02c72193-efec-42fb-853b-c33f2b802467","name": "","status": "ACTIVE","admin_state_up": true,"fixed_ips": [{"subnet_id": "213cb9d-3122-2ac1-1a29-91ffc1231a12","ip_address": "192.168.0.75"}],"mac_address": "fa:16:3e:47:5f:c1","network_id": "4779ab1c-7c1a-44b1-a02e-93dfc361b32d","tenant_id": "db82c9e1415a464ea68048baa8acc6b8","project_id": "db82c9e1415a464ea68048baa8acc6b8","device_id": "ea61f836-b52f-41bf-9d06-685644001d6f","device_owner": "compute:br-iaas-odin1a","security_groups": ["e0598d96-9451-4f8a-8de0-b8b4d451d9e7"],"extra_dhcp_opts": [],"allowed_address_pairs": [],"binding:vnic_type": "normal","binding:vif_details": {"primary_interface": true},"binding:profile": {},"port_security_enabled": true,"created_at": "2020-06-20T08:07:29","updated_at": "2020-06-20T08:07:29"}]}

      • 请求异常时，错误码请参见错误码。
2. 查询当前已有的安全组信息。
   1. 发送“GET https://VPC的Endpoint/v1/{project_id}/security-groups”，project_id为项目ID。
   2. 在Request Header中增加“X-Auth-Token”。
   3. 查看请求响应结果。
      • 请求成功时，响应参数如下，id就是security_group_id。

        {"security_groups": [{"id": "16b6e77a-08fa-42c7-aa8b-106c048884e6","name": "qq","description": "qq","vpc_id": "3ec3b33f-ac1c-4630-ad1c-7dba1ed79d85","enterprise_project_id ": "0aad99bc-f5f6-4f78-8404-c598d76b0ed2","security_group_rules": [{"direction": "egress","ethertype": "IPv4","id": "369e6499-b2cb-4126-972a-97e589692c62","description": "","security_group_id": "16b6e77a-08fa-42c7-aa8b-106c048884e6"}, {"direction": "ingress","ethertype": "IPv4","id": "0222556c-6556-40ad-8aac-9fd5d3c06171","description": "","remote_group_id": "16b6e77a-08fa-42c7-aa8b-106c048884e6","security_group_id": "16b6e77a-08fa-42c7-aa8b-106c048884e6"}]}, {"id": "9c0f56be-a9ac-438c-8c57-fce62de19419","name": "default","description": "qq","vpc_id": "13551d6b-755d-4757-b956-536f674975c0","enterprise_project_id ": "0","security_group_rules": [{"direction": "egress","ethertype": "IPv4","id": "95479e0a-e312-4844-b53d-a5e4541b783f","description": "","security_group_id": "9c0f56be-a9ac-438c-8c57-fce62de19419"}, {"direction": "ingress","ethertype": "IPv4","id": "0c4a2336-b036-4fa2-bc3c-1a291ed4c431","description": "","remote_group_id": "9c0f56be-a9ac-438c-8c57-fce62de19419","security_group_id": "9c0f56be-a9ac-438c-8c57-fce62de19419"}]}]}

      • 请求异常时，错误码请参见错误码。
3. 为弹性云服务器添加安全组。
   1. 发送“PUT https://VPC的Endpoint/v1/{project_id}/ports/{port_id}”，project_id为项目ID。
   2. 在Request Header中增加“X-Auth-Token”。
   3. 在Request Body中传入参数如下：

      {    "port": {        "security_groups": ["9c0f56be-a9ac-438c-8c57-fce62de19419","16b6e77a-08fa-42c7-aa8b-106c048884e6"]    }}

   4. 查看请求响应结果。
      • 请求成功时，响应参数如下，id就是port_id。

        {"port": {"id": "02c72193-efec-42fb-853b-c33f2b802467","name": "","status": "ACTIVE","admin_state_up": true,"fixed_ips": [{"subnet_id": "213cb9d-3122-2ac1-1a29-91ffc1231a12","ip_address": "192.168.0.75"}],"mac_address": "fa:16:3e:47:5f:c1","network_id": "4779ab1c-7c1a-44b1-a02e-93dfc361b32d","tenant_id": "db82c9e1415a464ea68048baa8acc6b8","project_id": "db82c9e1415a464ea68048baa8acc6b8","device_id": "ea61f836-b52f-41bf-9d06-685644001d6f","device_owner": "compute:br-iaas-odin1a","security_groups": ["9c0f56be-a9ac-438c-8c57-fce62de19419", "16b6e77a-08fa-42c7-aa8b-106c048884e6"],"extra_dhcp_opts": [],"allowed_address_pairs": [{"ip_address": "1.1.1.1/0"}],"binding:vnic_type": "normal","binding:vif_details": {"primary_interface": true},"binding:profile": {},"port_security_enabled": true,"created_at": "2020-06-20T08:07:29","updated_at": "2020-06-20T08:07:29"}}

      • 请求异常时，错误码请参见错误码。