grassrootseconomics/openethereum
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added missing docs (#5452)

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Svyatoslav Nikolsky 2017-04-13 15:26:07 +03:00 committed by Tomasz Drwięga
parent 1e6674f804
commit 1df30ee83e
1 changed files with 4 additions and 0 deletions
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4
ethstore/src/account/crypto.rs
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@ -73,10 +73,12 @@ impl From<Crypto> for String {
}
impl Crypto {
/// Encrypt account secret
pub fn with_secret(secret: &Secret, password: &str, iterations: u32) -> Self {
Crypto::with_plain(&*secret, password, iterations)
}
/// Encrypt custom plain data
pub fn with_plain(plain: &[u8], password: &str, iterations: u32) -> Self {
let salt: [u8; 32] = Random::random();
let iv: [u8; 16] = Random::random();
@ -113,6 +115,7 @@ impl Crypto {
}
}
/// Try to decrypt and convert result to account secret
pub fn secret(&self, password: &str) -> Result<Secret, Error> {
if self.ciphertext.len() > 32 {
return Err(Error::InvalidSecret);
@ -122,6 +125,7 @@ impl Crypto {
Ok(Secret::from_slice(&secret)?)
}
/// Try to decrypt and return result as is
pub fn decrypt(&self, password: &str) -> Result<Vec<u8>, Error> {
let expected_len = self.ciphertext.len();
self.do_decrypt(password, expected_len)