5 unstable releases
0.3.3 | Mar 29, 2021 |
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0.3.2 | Jan 20, 2021 |
0.2.1 |
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0.1.2 | Nov 17, 2020 |
0.1.0 |
|
#19 in #pem
1,305 downloads per month
Used in 28 crates
(2 directly)
17KB
271 lines
DEPRECATED: As of version 0.4, the rsa
crate supports exporting keys natively. Please use this over rsa_export
, if you can!
rsa_export
allows you to export your RSA key, generated via the rsa crate, with PKCS#1 or PKCS#8 encoding
Reference: https://tools.ietf.org/html/rfc3447#appendix-A.1
Note: Multi-prime keys are not supported
The keys can also be exported into the PEM format by enabling the feature pem
Example:
use rsa::RSAPrivateKey;
use rand::rngs::OsRng;
use rsa_export::Encode;
let mut rng = OsRng;
let private_key = RSAPrivateKey::new(&mut rng, 2048).unwrap();
let public_key = private_key.to_public_key();
let pkcs1_encoded_private = private_key.as_pkcs1().unwrap();
let pkcs1_encoded_public = public_key.as_pkcs1().unwrap();
let pkcs8_encoded_private = private_key.as_pkcs8().unwrap();
let pkcs8_encoded_public = public_key.as_pkcs8().unwrap();
Encode PKCS#1 or PKCS#8 encoded keys into the PEM format (with the pem
feature enabled)
use rsa::RSAPrivateKey;
use rand::rngs::OsRng;
use rsa_export::PemEncode;
let mut rng = OsRng;
let private_key = RSAPrivateKey::new(&mut rng, 2048).unwrap();
let public_key = private_key.to_public_key();
let pkcs1_encoded_private_pem = private_key.as_pkcs1_pem().unwrap();
let pkcs1_encoded_public_pem = public_key.as_pkcs1_pem().unwrap();
let pkcs8_encoded_private_pem = private_key.as_pkcs8_pem().unwrap();
let pkcs8_encoded_public_pem = public_key.as_pkcs8_pem().unwrap();
Dependencies
~9.5MB
~175K SLoC