Migrate zcash_primitives to rand 0.5

2019-07-19 00:35:06 +02:00
parent adfc88926b
commit 6149166ccb
5 changed files with 34 additions and 24 deletions
@@ -1,6 +1,10 @@
+use ff::Field;
 use pairing::bls12_381::Bls12;
-use rand::{thread_rng, Rng};
-use sapling_crypto::{jubjub::FixedGenerators, redjubjub::PrivateKey};
+use rand::thread_rng;
+use sapling_crypto::{
+    jubjub::{fs::Fs, FixedGenerators},
+    redjubjub::PrivateKey,
+};

 use super::{
    components::{Amount, Script},
@@ -194,7 +198,7 @@ fn tx_write_rejects_unexpected_binding_sig() {
    // Fails with an unexpected binding signature
    {
        let rng = &mut thread_rng();
-        let sk = PrivateKey::<Bls12>(rng.gen());
+        let sk = PrivateKey::<Bls12>(Fs::random(rng));
        let sig = sk.sign(
            b"Foo bar",
            rng,