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ClientIpRejection

rocket_client_addr

Enum ClientIpRejection 

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#[non_exhaustive]
pub enum ClientIpRejection {
    MissingConfig,
    MissingRemoteAddr,
}
Expand description

The error returned by the crate::ClientIp request guard.

Both variants are server setup mistakes rather than bad requests, so the guard fails with rocket::http::Status::InternalServerError.

Variants (Non-exhaustive)§

This enum is marked as 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.
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MissingConfig

No crate::ClientIpConfig is in Rocket’s managed state.

Pass a built config to rocket::build().manage(config) so that the guard knows which trust model to use.

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MissingRemoteAddr

The request carries no remote address.

Every answer falls back to the socket peer IP, so a request without one cannot be resolved at all. Rocket records the address of every real connection, so this only shows up on a local test client that was not given one with LocalRequest::remote.

Trait Implementations§

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impl Clone for ClientIpRejection

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fn clone(&self) -> ClientIpRejection

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for ClientIpRejection

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impl Debug for ClientIpRejection

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

Formats the value using the given formatter. Read more
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impl Display for ClientIpRejection

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

Formats the value using the given formatter. Read more
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impl Eq for ClientIpRejection

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impl Error for ClientIpRejection

1.30.0 · Source§

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

Read more
1.0.0 · Source§

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type-based access to context intended for error reports. Read more
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impl Hash for ClientIpRejection

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
1.3.0 · Source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for ClientIpRejection

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for ClientIpRejection

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