Examine source code of DSUploader

{
  "manifest_version": 3,
  "name": "dsuploader",
  "version": "1.0.16",
  "description": "文件上传自动解密",
  "browser_specific_settings": {
    "gecko": {
      "id": "AOINBSYS@ao-inc.com.cn",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "icons": {
    "16": "images/icon16.png",
    "48": "images/icon48.png",
    "128": "images/icon128.png"
  },
  "action": {
    "default_icon": {
      "16": "images/icon16.png",
      "48": "images/icon48.png",
      "128": "images/icon128.png"
    }
  },
  "web_accessible_resources": [
    {
      "resources": [
        "images/*.*"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "host_permissions": [
    "*://*.ao-inc.home/*",
    "https://*.sap.ao-inc.com.home:44380/*",
    "https://*.gosaas.io/*",
    "https://*.fa.ocs.oraclecloud.com/*",
    "https://*.zjzwfw.gov.cn/*",
    "https://*.zj.gov.cn:8181/*",
    "https://*.zj.gov.cn/*",
    "https://hjrz.chinatorch.org.cn/*",
    "https://ao-inc.onit.com/*",
    "http://172.30.1.76/*",
    "https://*.fedex.com.cn/*",
    "https://eship.cndhl.com/*",
    "https://www.5idhl.com/*",
    "https://id.ups.com/*",
    "http://172.30.1.97/*",
    "https://*.ccb.com/*",
    "https://*.spdb.com.cn/*",
    "https://corbank.czbank.com/*",
    "https://cb.nbcb.com.cn/*",
    "http://zwfw.safe.gov.cn/*",
    "https://*.ningbo.gov.cn/*",
    "https://*.bankofchina.com/*",
    "https://*.chinatax.gov.cn:8443/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*.ao-inc.home/*",
        "https://*.sap.ao-inc.com.home:44380/*",
        "https://*.gosaas.io/*",
        "https://*.fa.ocs.oraclecloud.com/*",
        "https://*.zjzwfw.gov.cn/*",
        "https://*.zj.gov.cn:8181/*",
        "https://*.zj.gov.cn/*",
        "https://hjrz.chinatorch.org.cn/*",
        "https://ao-inc.onit.com/*",
        "http://172.30.1.76/*",
        "https://*.fedex.com.cn/*",
        "https://eship.cndhl.com/*",
        "https://www.5idhl.com/*",
        "https://id.ups.com/*",
        "http://172.30.1.97/*",
        "https://*.ccb.com/*",
        "https://*.spdb.com.cn/*",
        "https://corbank.czbank.com/*",
        "https://cb.nbcb.com.cn/*",
        "http://zwfw.safe.gov.cn/*",
        "https://*.ningbo.gov.cn/*",
        "https://*.bankofchina.com/*",
        "https://*.chinatax.gov.cn:8443/*"
      ],
      "all_frames": true,
      "run_at": "document_start",
      "js": [
        "content.js"
      ],
      "css": [
        "styles.css"
      ]
    }
  ]
}