Decision Workspace
ofb vs ctr vs cfb-mode
Side-by-side comparison of Rust crates
67
ofb
growingv0.6.1
Output Feedback (OFB) block cipher mode of operation
75
ctr
growingv0.9.2
CTR block modes of operation
69
cfb-mode
growingv0.8.2
Cipher Feedback (CFB) block cipher mode of operation
Core Metrics
| ofb | ctr | cfb-mode | |
|---|---|---|---|
| Health Score | 67 | 75 | 69 |
| Total Downloads | 7.8M | 121.8M | 12.6M |
| 30d Downloads | 728.1K | 8.8M | 1.1M |
| Dependents | 41 | 2.1K | 235 |
| Releases | 13 | 26 | 16 |
| Last Updated | 42d ago | 29d ago | 42d ago |
| Age | 7y 3m | 7y 8m | 7y 6m |
Health Breakdown
ofb
Maintenance
13
Quality
16
Community
15
Popularity
8
Documentation
15
ctr
Maintenance
16
Quality
16
Community
20
Popularity
8
Documentation
15
cfb-mode
Maintenance
13
Quality
16
Community
17
Popularity
8
Documentation
15
Technical Details
| ofb | ctr | cfb-mode | |
|---|---|---|---|
| Version | 0.6.1 | 0.9.2 | 0.8.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 4 | 6 | 4 |
| Crate Size | 24KB | 18KB | 25KB |
| Features | 4 | 4 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.56 | 1.56 | 1.56 |
| Owners | 2 (team) | 2 (team) | 2 (team) |
Links
Quick Verdict
- •ctr leads with a health score of 75/100, but none of the options score above 80.
- •ctr is depended on by 2.1K crates — strongest ecosystem trust.