rama::net::fingerprint

Struct Ja4

pub struct Ja4 { /* private fields */ }
Expand description

Input data for a “ja4” hash.

Computed using Ja4::compute.

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impl Ja4

pub fn compute(ext: &Extensions) -> Result<Ja4, Ja4ComputeError>

Compute the Ja4 (hash).

As specified by https://blog.foxio.io/ja4%2B-network-fingerprinting and reference implementations found at https://github.com/FoxIO-LLC/ja4.

pub fn compute_from_client_hello( client_hello: impl ClientHelloProvider, negotiated_tls_version: Option<ProtocolVersion>, ) -> Result<Ja4, Ja4ComputeError>

Compute the Ja4 (hash) from a reference to either a ClientHello or a ClientConfig data structure.

In case your source is Extensions you can use Self::compute instead.

pub fn to_human_string(&self) -> String

Trait Implementations§

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impl Clone for Ja4

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fn clone(&self) -> Ja4

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Ja4

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

Formats the value using the given formatter. Read more
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impl Display for Ja4

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl Freeze for Ja4

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impl RefUnwindSafe for Ja4

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impl Send for Ja4

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impl Sync for Ja4

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impl Unpin for Ja4

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impl UnwindSafe for Ja4

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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