ExemptDomainFileTypePairsFromFileTypeDownloadWarnings

Disable warnings based on file extension for specific file types on domains. This policy is based on the Chrome policy of the same name.

Caution

The documentation for the policy for both Edge and Chrome may be inconsistent. The domains value must be a domain, not a URL pattern. Additionally, Firefox does not support using a wildcard (*) to mean all domains.

Values

Each entry in the list accepts the following keys:

• file_extension: The file extension the exemption applies to, without a leading dot, such as jnlp.
• domains: A list of domains the exemption applies to, such as example.com. These are domains, not URL patterns, and a wildcard (*) is not supported.

Examples

policies.json

{
  "policies": {
    "ExemptDomainFileTypePairsFromFileTypeDownloadWarnings": [
      {
        "file_extension": "jnlp",
        "domains": [
          "example.com"
        ]
      }
    ]
  }
}

JSON schema

ExemptDomainFileTypePairsFromFileTypeDownloadWarnings JSON schema

{
  "type": "array",
  "items": {
    "type": "object",
    "properties": {
      "file_extension": {
        "type": "string"
      },
      "domains": {
        "type": "array",
        "items": {
          "type": "string"
        }
      }
    }
  }
}

Windows (GPO)

Software\Policies\Mozilla\Firefox\ExemptDomainFileTypePairsFromFileTypeDownloadWarnings (REG_MULTI_SZ) =
[
  {
     "file_extension": "jnlp",
     "domains": ["example.com"]
  }
]

macOS

<dict>
  <key>ExemptDomainFileTypePairsFromFileTypeDownloadWarnings</key>
  <array>
    <dict>
      <key>file_extension</key>
      <string>jnlp</string>
      <key>domains</key>
      <array>
        <string>example.com</string>
      </array>
    </dict>
  </array>
</dict>

Compatibility

Firefox	Firefox ESR	Firefox Enterprise
Available since 102102	Available since 102102	Available since 149149

CCK2 Equivalent: N/A
OMA-URI: ExemptDomainFileTypePairsFromFileTypeDownloadWarnings
Preferences Affected: N/A