50
mailrs-srs
v1.0.1 ExperimentalSender Rewriting Scheme (SRS, RFC-style) — rewrite envelope From for SPF-aware mail forwarding, with HMAC-keyed signature and timestamp. Forward + reverse + verify in one focused crate.
Apache-2.0 OR MIT Edition 2024
Quick Verdict
- ✓Actively maintained (updated 3d ago)
- ✓Permissive license (Apache-2.0 OR MIT)
Security
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Downloads
34
Dependents
0
Releases
2
Size
20KB
Deep Insights
📊
Download activity
34 downloads in the last 30 days (1/day avg).
👤
Prolific maintainer
The primary maintainer publishes 63 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
📐
Compact crate
At 20KB, mailrs-srs is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 14/25
Recency, release consistency, active ratio
Quality 15/25
Yanked ratio, deps, size, maturity, features
Community 6/20
Reverse deps, ownership, ecosystem
Popularity 2/15
Downloads, momentum, growth trend
Documentation 13/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Version Adoption
v1.0.1
62%
v1.0.0
38%
Release Timeline
2 releasessince 2026
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2026
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README
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Maintainers
Dependencies
5
direct dependencies
Dependents
0
crates depend on mailrs-srs