Dedupe deps, rename PublicKey for VerificationKey

Cargo.toml

@@ -29,15 +29,12 @@ thiserror = "1.0"
 [dev-dependencies]
 bincode = "1"
 criterion = "0.3"
+futures = "0.3"
 lazy_static = "1.4"
 proptest = "0.10"
 rand = "0.7"
 rand_chacha = "0.2"
-proptest = "0.9"
-lazy_static = "1.4"
-bincode = "1"
 tokio = { version = "0.2", features = ["full"] }
-futures = "0.3"
 
 [features]
 nightly = []

src/frost/share.rs

@@ -1,13 +1,13 @@
-use crate::{PublicKey, SpendAuth};
+use crate::{SpendAuth, VerificationKey};
 
 /// The threshold analogue of a [`SecretKey`](crate::SecretKey), used for
 /// threshold signing.
 pub struct SecretShare {
     _config: super::Config,
 }
 
-impl<'a> From<&'a SecretShare> for PublicKey<SpendAuth> {
-    fn from(_ss: &'a SecretShare) -> PublicKey<SpendAuth> {
+impl<'a> From<&'a SecretShare> for VerificationKey<SpendAuth> {
+    fn from(_ss: &'a SecretShare) -> VerificationKey<SpendAuth> {
         unimplemented!();
     }
 }