Struct Extensions 

pub struct Extensions {
    pub creation: bool,
    pub creation_with_upload: bool,
    pub creation_defer_length: bool,
    pub expiration: bool,
    pub expiration_ttl: Option<Duration>,
    pub checksum: bool,
    pub checksum_trailer: bool,
    pub termination: bool,
    pub concatenation: bool,
    pub cleanup_concat_partials: bool,
}

Runtime flags controlling which tus protocol extensions are active.

These are runtime config, not Cargo features, so one compiled binary can serve any combination without recompilation.

Fields

creation: bool

POST to create a new upload (required by most clients).

creation_with_upload: bool

POST with body to combine creation and first chunk.

creation_defer_length: bool

Allow Upload-Defer-Length: 1 to defer declaring size at creation.

expiration: bool

Attach expiry timestamps to incomplete uploads.

expiration_ttl: Option<Duration>

How long incomplete uploads live before expiry. Used when expiration = true.

checksum: bool

Validate chunk integrity via Upload-Checksum header.

checksum_trailer: bool

Accept checksum in HTTP trailers (requires HTTP/1.1 chunked or HTTP/2).

termination: bool

Allow clients to DELETE uploads.

concatenation: bool

Allow parallel partial uploads assembled into a final upload.

cleanup_concat_partials: bool

After a successful final concatenation, delete partial upload resources.

Trait Implementations

impl Clone for Extensions

fn clone(&self) -> Extensions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Extensions

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

Formats the value using the given formatter.

impl Default for Extensions

fn default() -> Self

Returns the “default value” for a type.