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authormetamuffin <metamuffin@disroot.org>2023-04-04 11:15:03 +0200
committermetamuffin <metamuffin@disroot.org>2023-04-04 11:15:03 +0200
commit99d1ab55dfb1714d8f574060e618dc93c94f245c (patch)
treeb01f6ccb6b4060f120a71145fbbded0131c9430e /client-native-lib/src/crypto.rs
parent84587df365c61297e08d00f28317b452681a4b84 (diff)
parentfe36a0640f2e36baad1f08033f09b49bdd0f1062 (diff)
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Merge branch 'master' of codeberg.org:metamuffin/keks-meet
Diffstat (limited to 'client-native-lib/src/crypto.rs')
-rw-r--r--client-native-lib/src/crypto.rs9
1 files changed, 6 insertions, 3 deletions
diff --git a/client-native-lib/src/crypto.rs b/client-native-lib/src/crypto.rs
index 239c9f3..0472ec7 100644
--- a/client-native-lib/src/crypto.rs
+++ b/client-native-lib/src/crypto.rs
@@ -7,6 +7,7 @@ use aes_gcm::{
aead::{generic_array::sequence::GenericSequence, Aead},
Aes256Gcm, KeyInit, Nonce,
};
+use base64::Engine;
use log::info;
pub struct Key(Aes256Gcm);
@@ -14,7 +15,9 @@ pub struct Key(Aes256Gcm);
impl Key {
pub fn derive(secret: &str) -> Self {
info!("running key generation...");
- let salt = base64::decode("thisisagoodsaltAAAAAAA==").unwrap();
+ let salt = base64::engine::general_purpose::STANDARD
+ .decode("thisisagoodsaltAAAAAAA==")
+ .unwrap();
let mut key = [0u8; 32];
fastpbkdf2::pbkdf2_hmac_sha256(secret.as_bytes(), salt.as_slice(), 250000, &mut key);
@@ -28,10 +31,10 @@ impl Key {
let ciphertext = self.0.encrypt(&iv, s.as_bytes()).unwrap();
let mut packet = iv.to_vec(); // TODO this could be doing less allocations
packet.extend(ciphertext);
- base64::encode(packet)
+ base64::engine::general_purpose::STANDARD.encode(packet)
}
pub fn decrypt(&self, s: &str) -> String {
- let r = base64::decode(s).unwrap();
+ let r = base64::engine::general_purpose::STANDARD.decode(s).unwrap();
let iv = &r[0..12];
let ciphertext = &r[12..];
let plaintext = self.0.decrypt(Nonce::from_slice(iv), ciphertext).unwrap();