Я провожу исследование пакетов UPnP с разных устройств, и одно из полей, которое я заметил, — это device.zoneType.
zoneTypeсодержит число от 1 до 24.
Кто-нибудь из вас знает объяснение каждой цифры?
Вот пример реального проанализированного пакета upnp, в котором это поле выделено жирным шрифтом:
{
"root": {
"@xmlns": "urn:schemas-upnp-org:device-1-0",
"specVersion": {
"major": "1",
"minor": "0"
},
"device": {
"deviceType": "urn:schemas-upnp-org:device:ZonePlayer:1",
"friendlyName": "Sonos Play:1",
"manufacturer": "Sonos, Inc.",
"manufacturerURL": "http://www.sonos.com",
"modelNumber": "S1",
"modelDescription": "Sonos Play:1",
"modelName": "Sonos Play:1",
"modelURL": "http://www.sonos.com/products/zoneplayers/S1",
"softwareVersion": "54.2-72031",
"swGen": "1",
"hardwareVersion": "1.8.3.7-2",
"serialNum": "",
"MACAddress": "",
"UDN": "uuid:RINCON_5CAAFD78335201400",
"iconList": {
"icon": {
"id": "0",
"mimetype": "image/png",
"width": "48",
"height": "48",
"depth": "24",
"url": "/img/icon-S1.png"
}
},
"minCompatibleVersion": "53.0-00000",
"legacyCompatibleVersion": "36.0-00000",
"apiVersion": "1.16.0",
"minApiVersion": "1.1.0",
"displayVersion": "10.6",
"extraVersion": "OTP:",
"roomName": "Woonkamer",
"displayName": "Play:1",
**"zoneType": "9",**
"feature1": "0x00000000",
"feature2": "0x00403336",
"feature3": "0x0001000e",
"seriesid": "A101",
"variant": "1",
"internalSpeakerSize": "5",
"bassExtension": "75.000",
"satGainOffset": "6.000",
"memory": "128",
"flash": "64",
"flashRepartitioned": "0",
"ampOnTime": "10",
"retailMode": "0",
"serviceList": {
"service": [
{
"serviceType": "urn:schemas-upnp-org:service:AlarmClock:1",
"serviceId": "urn:upnp-org:serviceId:AlarmClock",
"controlURL": "/AlarmClock/Control",
"eventSubURL": "/AlarmClock/Event",
"SCPDURL": "/xml/AlarmClock1.xml"
},
{
"serviceType": "urn:schemas-upnp-org:service:DeviceProperties:1",
"serviceId": "urn:upnp-org:serviceId:DeviceProperties",
"controlURL": "/DeviceProperties/Control",
"eventSubURL": "/DeviceProperties/Event",
"SCPDURL": "/xml/DeviceProperties1.xml"
},
{
"serviceType": "urn:schemas-upnp-org:service:SystemProperties:1",
"serviceId": "urn:upnp-org:serviceId:SystemProperties",
"controlURL": "/SystemProperties/Control",
"eventSubURL": "/SystemProperties/Event",
"SCPDURL": "/xml/SystemProperties1.xml"
},
{
"serviceType": "urn:schemas-upnp-org:service:ZoneGroupTopology:1",
"serviceId": "urn:upnp-org:serviceId:ZoneGroupTopology",
"controlURL": "/ZoneGroupTopology/Control",
"eventSubURL": "/ZoneGroupTopology/Event",
"SCPDURL": "/xml/ZoneGroupTopology1.xml"
},
{
"serviceType": "urn:schemas-upnp-org:service:GroupManagement:1",
"serviceId": "urn:upnp-org:serviceId:GroupManagement",
"controlURL": "/GroupManagement/Control",
"eventSubURL": "/GroupManagement/Event",
"SCPDURL": "/xml/GroupManagement1.xml"
}
]
},
"deviceList": {
"device": {
"deviceType": "urn:schemas-upnp-org:device:MediaRenderer:1",
"friendlyName": " - Sonos Play:1 Media Renderer",
"manufacturer": "Sonos, Inc.",
"manufacturerURL": "http://www.sonos.com",
"modelNumber": "S1",
"modelDescription": "Sonos Play:1 Media Renderer",
"modelName": "Sonos Play:1",
"modelURL": "http://www.sonos.com/products/zoneplayers/S1",
"UDN": "",
"serviceList": {
"service": {
"serviceType": "urn:schemas-upnp-org:service:RenderingControl:1",
"serviceId": "urn:upnp-org:serviceId:RenderingControl",
"controlURL": "/MediaRenderer/RenderingControl/Control",
"eventSubURL": "/MediaRenderer/RenderingControl/Event",
"SCPDURL": "/xml/RenderingControl1.xml"
}
},
"iconList": {
"icon": {
"mimetype": "image/png",
"width": "48",
"height": "48",
"depth": "24",
"url": "/img/icon-S1.png"
}
}
}
}
}
}
}