Add decrypt helper function

2021-10-29 10:46:29 -07:00 · 2021-10-29 10:46:29 -07:00 · c61775664e
commit c61775664e
parent 69fab16e83
1 changed files with 4 additions and 0 deletions
--- a/zk-token-sdk/src/encryption/aes.rs
+++ b/zk-token-sdk/src/encryption/aes.rs
@ -81,6 +81,10 @@ impl AesKey {
    pub fn encrypt(&self, amount: u64) -> AesCiphertext {
        Aes::encrypt(self, amount)
    }
+
+    pub fn decrypt(&self, ct: &AesCiphertext) -> Option<u64> {
+        Aes::decrypt(self, ct)
+    }
 }

 #[derive(Debug)]