sockets - chrome 应用中的 udp 需要什么权限？

Question

chrome 应用中的 udp 需要什么权限？
我得到错误:

Unchecked runtime.lastError while running sockets.udp.bind: App does not have permission

但我找不到所需的许可。
我的 manifest.json 文件如下所示:

{
"name": "XX",
"description": "XX",
"version": "0.0.1",
"manifest_version": 2,
"app": {
    "background": {
        "scripts": ["main.js"]
    }
},
"icons": {
    "16": "icon-16.png",
    "128": "icon-128.png"
},
"sockets": {
    "udp": {
        "send": "*"
    }
},
"permissions": [
    "fullscreen", "alwaysOnTopWindows", "videoCapture", "storage", "browser"
]    

}

Answer 1

你需要请求绑定(bind)权限

"udp": {
      "send": ["*"],
      "bind": ["*"]
}