Struct multer::SizeLimit

pub struct SizeLimit { /* private fields */ }

Represents size limit of the stream to prevent DoS attacks.

Please refer Constraints for more info.

Implementations

impl SizeLimit

pub fn new() -> SizeLimit

Creates a default size limit which is u64::MAX for the whole stream and for each field.

pub fn whole_stream(self, limit: u64) -> SizeLimit

Sets size limit for the whole stream.

pub fn per_field(self, limit: u64) -> SizeLimit

Sets size limit for each field.

pub fn for_field<N: Into<String>>(self, field_name: N, limit: u64) -> SizeLimit

Sets size limit for a specific field, it overrides the per_field value for this field.

It is useful when you want to set a size limit on a textual field which will be stored in memory to avoid potential DoS attacks from attackers running the server out of memory.

Trait Implementations

impl Debug for SizeLimit

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

Formats the value using the given formatter.

impl Default for SizeLimit

fn default() -> Self

Returns the “default value” for a type.