jsonwebkey-rs-repaired/jsonwebkey-convert/README.md
2020-07-25 12:21:37 +09:00

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# jsonwebkey-convert
Convert an RSA public key between Json Web Key and DER/PEM format.
## Convert PEM to JWK
```rust
use jsonwebkey_convert::*;
fn main() -> Result<(), JWKConvertError> {
let pem_data = include_bytes!("../testfiles/test1.pem");
let pem_rsa = load_pem(&pem_data[..])?;
let jwk_data = RSAJWK {
kid: Some("3f5fbba0-06c4-467c-8d5e-e935a71437b0".to_string()),
jwk_use: Some("sig".to_string()),
pubkey: pem_rsa
};
let jwk_byte_vec = jwk_data.to_jwk()?;
Ok(())
}
```
## Convert JWK to PEM
```rust
use jsonwebkey_convert::*;
fn main() -> Result<(), JWKConvertError> {
let jwk_byte_vec = include_bytes!("../testfiles/test1.json");
let jwk_data = load_jwk(&jwk_byte_vec[..])?;
let rsa_pubkey = jwk_data.pubkey;
let pem_string = rsa_pubkey.to_pem()?;
Ok(())
}
```