Decision Workspace
efi_signer vs r-efi vs uefi-raw
Side-by-side comparison of Rust crates
32
efi_signer
growingv0.2.8
A crates for signing and parsing EFI image
71
r-efi
stablev7.0.0
UEFI Reference Specification Protocol Constants and Definitions
70
uefi-raw
growingv0.15.1
Raw UEFI types and bindings for protocols, boot, and runtime services. This can serve as base for an UEFI firmware implementation or a high-level wrapper to access UEFI functionality from an UEFI image.
Core Metrics
| efi_signer | r-efi | uefi-raw | |
|---|---|---|---|
| Health Score | 32 | 71 | 70 |
| Total Downloads | 21.4K | 227.3M | 1.6M |
| 30d Downloads | 0 | 24.7M | 148.9K |
| Dependents | 0 | 652 | 101 |
| Releases | 11 | 21 | 18 |
| Last Updated | 572d ago | 20d ago | 2d ago |
| Age | 3y 2m | 7y 7m | 3y 2m |
Health Breakdown
efi_signer
Maintenance
6
Quality
10
Community
3
Popularity
5
Documentation
8
r-efi
Maintenance
16
Quality
22
Community
14
Popularity
8
Documentation
11
uefi-raw
Maintenance
21
Quality
15
Community
15
Popularity
7
Documentation
12
Technical Details
| efi_signer | r-efi | uefi-raw | |
|---|---|---|---|
| Version | 0.2.8 | 7.0.0 | 0.15.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MulanPSL-2.0 | MIT OR Apache-2.0 OR LGPL-2.1-or-later | MIT OR Apache-2.0 |
| Dependencies | 18 | 1 | 2 |
| Crate Size | 1.2MB | 69KB | 81KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2018 | 2024 |
| MSRV | — | 1.68 | 1.85.1 |
| Owners | 1 | 1 | 4 (team) |
Links
Quick Verdict
- •r-efi leads with a health score of 71/100, but none of the options score above 80.
- •r-efi is depended on by 652 crates — strongest ecosystem trust.
- •⚠ efi_signer has not been updated in over a year.
- •efi_signer, uefi-raw are pre-1.0 — API may change.