Enum ExtendedFilenamePolicy 

#[non_exhaustive]
pub enum ExtendedFilenamePolicy {
    Refuse,
    AcceptAlone,
    Ignore,
}

What a filename* parameter (RFC 8187) in a part means. Browsers never send it; RFC 7578 forbids senders from using it.

Both filename and filename* in one part are refused under every policy.

Examples

use form_net::{ExtendedFilenamePolicy, Policy};

let accept = Policy::DEFAULT.with_extended_filename(ExtendedFilenamePolicy::AcceptAlone);
assert_eq!(Policy::DEFAULT.extended_filename, ExtendedFilenamePolicy::Refuse);
assert_ne!(accept, Policy::DEFAULT);

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Refuse

Refuse any filename* (default).

AcceptAlone

Accept and decode it (UTF-8 only) when it is the only file name.

Ignore

Drop it; a part with only filename* is then a text field.

Trait Implementations

impl Clone for ExtendedFilenamePolicy

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ExtendedFilenamePolicy

impl Debug for ExtendedFilenamePolicy

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for ExtendedFilenamePolicy

impl PartialEq for ExtendedFilenamePolicy

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ExtendedFilenamePolicy