Struct poem::middleware::SensitiveHeader

pub struct SensitiveHeader { /* private fields */ }

Middleware for mark headers value represents sensitive information.

Sensitive data could represent passwords or other data that should not be stored on disk or in memory. By marking header values as sensitive, components using this crate can be instructed to treat them with special care for security reasons. For example, caches can avoid storing sensitive values, and HPACK encoders used by HTTP/2.0 implementations can choose not to compress them.

Additionally, sensitive values will be masked by the Debug implementation of HeaderValue.

Reference

• https://docs.rs/http/0.2.6/http/header/struct.HeaderValue.html#method.set_sensitive
• https://docs.rs/http/0.2.6/http/header/struct.HeaderValue.html#method.is_sensitive

Implementations

impl SensitiveHeader

pub fn new() -> Self

Create new SensitiveHeader middleware.

pub fn request_only(self) -> Self

Applies to request headers only.

pub fn response_only(self) -> Self

Applies to responses headers only.

pub fn header<K>(self, key: K) -> Self

where K: TryInto<HeaderName>,

Append a header.

Trait Implementations

impl Default for SensitiveHeader

fn default() -> SensitiveHeader

Returns the “default value” for a type.

impl<E: Endpoint> Middleware<E> for SensitiveHeader

type Output = SensitiveHeaderEndpoint<E>

New endpoint type.

fn transform(&self, ep: E) -> Self::Output

Transform the input Endpoint to another one.