Enum rocket::shield::Prefetch

source ·
pub enum Prefetch {
    On,
    Off,
}
Expand description

The X-DNS-Prefetch-Control header: controls browser DNS prefetching.

Tells the browser if it should perform domain name resolution on both links that the user may choose to follow as well as URLs for items referenced by the document including images, CSS, JavaScript, and so forth. Disabling prefetching is useful if you don’t control the link on the pages, or know that you don’t want to leak information to these domains.

Variants§

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On

Enables DNS prefetching. This is the browser default.

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Off

Disables DNS prefetching. This is the shield policy default.

Trait Implementations§

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impl Default for Prefetch

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fn default() -> Prefetch

Returns the “default value” for a type. Read more
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impl From<&Prefetch> for Header<'static>

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fn from(prefetch: &Prefetch) -> Self

Converts to this type from the input type.
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impl Policy for Prefetch

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const NAME: &'static str = "X-DNS-Prefetch-Control"

The actual name of the HTTP header. Read more
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fn header(&self) -> Header<'static>

Returns the Header to attach to all outgoing responses. Read more

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