Decision Workspace
tonic-openssl vs async-openssl vs tonic-tls
Side-by-side comparison of Rust crates
47
tonic-openssl
growingv0.3.0
A OpenSSL wrapper for tonic.
62
async-openssl
experimentalv0.2.8
An implementation of SSL streams for async IO backed by OpenSSL
60
tonic-tls
growingv0.7.1
TLS for tonic gRPC.
Core Metrics
| tonic-openssl | async-openssl | tonic-tls | |
|---|---|---|---|
| Health Score | 47 | 62 | 60 |
| Total Downloads | 172.0K | 8.3K | 217.6K |
| 30d Downloads | 14.7K | 2.3K | 27.5K |
| Dependents | 51 | 29 | 42 |
| Releases | 3 | 10 | 10 |
| Last Updated | 545d ago | 2d ago | 76d ago |
| Age | 6y 1m | 9m | 1y 6m |
Health Breakdown
tonic-openssl
Maintenance
4
Quality
13
Community
11
Popularity
6
Documentation
13
async-openssl
Maintenance
19
Quality
13
Community
10
Popularity
5
Documentation
15
tonic-tls
Maintenance
16
Quality
15
Community
10
Popularity
6
Documentation
13
Technical Details
| tonic-openssl | async-openssl | tonic-tls | |
|---|---|---|---|
| Version | 0.3.0 | 0.2.8 | 0.7.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 10 | 5 | 16 |
| Crate Size | 6KB | 18KB | 21KB |
| Features | 0 | 0 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.85.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •async-openssl leads with a health score of 62/100, but none of the options score above 80.
- •tonic-tls has the most downloads (217.6K), suggesting wider adoption.
- •⚠ tonic-openssl has not been updated in over a year.