use-spf 0.1.0

SPF record metadata primitives for RustUse
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  • Source code size: 13.36 kB This is the summed size of all the files inside the crates.io package for this release.
  • Documentation size: 950.33 kB This is the summed size of all files generated by rustdoc for all configured targets
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  • this release: 3s Average build duration of successful builds.
  • all releases: 3s Average build duration of successful builds in releases after 2024-10-23.
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use-spf

SPF record metadata primitives for RustUse.

Experimental

use-spf is experimental while use-email remains below 0.3.0.

Example

use use_spf::{SpfMechanism, SpfQualifier, SpfRecord, SpfTerm};

let record = SpfRecord::new()
    .with_term(SpfTerm::new(SpfQualifier::Pass, SpfMechanism::Mx))
    .with_term(SpfTerm::new(SpfQualifier::Fail, SpfMechanism::All));

assert_eq!(record.to_string(), "v=spf1 mx -all");

Scope

  • SPF version, qualifier, mechanism, modifier, term, record, and result metadata.
  • Stable display labels for common SPF vocabulary.

Non-goals

  • DNS lookup.
  • SPF policy evaluation.
  • Sender authentication decisions.

License

Licensed under either Apache-2.0 or MIT.