age-crypto 0.2.0

A safe, ergonomic Rust wrapper around the age encryption library with strong typing, comprehensive error handling, and passphrase support.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

use crate::apis::parse_identity::parse_identity;
use crate::errors::Result;
use crate::errors::decrypt::DecryptError;
use age::armor::ArmoredReader;
use std::io::Read;
pub fn decrypt_armor(armored: &str, secret_key: &str) -> Result<Vec<u8>> {
    let identity = parse_identity(secret_key)?;
    let reader = ArmoredReader::new(armored.as_bytes());
    let decryptor =
        age::Decryptor::new(reader).map_err(|e| DecryptError::InvalidCiphertext(e.to_string()))?;
    let mut decrypted = Vec::new();
    decryptor
        .decrypt(std::iter::once(&identity as &dyn age::Identity))
        .map_err(|e| DecryptError::Failed(e.to_string()))?
        .read_to_end(&mut decrypted)
        .map_err(|e| DecryptError::Failed(e.to_string()))?;
    Ok(decrypted)
}