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add derive methods to Pbkdf2 secrets

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This commit is contained in:
lumi 2017-04-04 18:04:23 +02:00
parent d5e34be0c4
commit 714ee28006
1 changed files with 28 additions and 0 deletions
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28
sasl/src/secret.rs
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@ -18,6 +18,20 @@ pub struct Pbkdf2Sha1 {
pub digest: Vec<u8>,
}
impl Pbkdf2Sha1 {
#[cfg(feature = "openssl")]
pub fn derive(password: &str, salt: &[u8], iterations: usize) -> Result<Pbkdf2Sha1, String> {
use common::scram::{ScramProvider, Sha1};
use common::Password;
let digest = Sha1::derive(&Password::Plain(password.to_owned()), salt, iterations)?;
Ok(Pbkdf2Sha1 {
salt: salt.to_vec(),
iterations: iterations,
digest: digest,
})
}
}
impl Secret for Pbkdf2Sha1 {}
impl Pbkdf2Secret for Pbkdf2Sha1 {
@ -33,6 +47,20 @@ pub struct Pbkdf2Sha256 {
pub digest: Vec<u8>,
}
impl Pbkdf2Sha256 {
#[cfg(feature = "openssl")]
pub fn derive(password: &str, salt: &[u8], iterations: usize) -> Result<Pbkdf2Sha256, String> {
use common::scram::{ScramProvider, Sha256};
use common::Password;
let digest = Sha256::derive(&Password::Plain(password.to_owned()), salt, iterations)?;
Ok(Pbkdf2Sha256 {
salt: salt.to_vec(),
iterations: iterations,
digest: digest,
})
}
}
impl Secret for Pbkdf2Sha256 {}
impl Pbkdf2Secret for Pbkdf2Sha256 {