Clippy fixes

mutiny-core/src/blindauth.rs

@@ -357,7 +357,7 @@ fn create_blind_auth_secret(
 ) -> Result<DerivableSecret, MutinyError> {
     let context = Secp256k1::new();
 
-    let shared_key = create_root_child_key(&context, xprivkey, ChildKey::BlindAuthChildKey)?;
+    let shared_key = create_root_child_key(&context, xprivkey, ChildKey::BlindAuth)?;
     let xpriv = shared_key.derive_priv(
         &context,
         &DerivationPath::from(vec![ChildNumber::from_hardened_idx(

mutiny-core/src/federation.rs

@@ -709,7 +709,7 @@ fn create_federation_secret(
 ) -> Result<DerivableSecret, MutinyError> {
     let context = Secp256k1::new();
 
-    let shared_key = create_root_child_key(&context, xprivkey, ChildKey::FederationChildKey)?;
+    let shared_key = create_root_child_key(&context, xprivkey, ChildKey::Federation)?;
     let xpriv = shared_key.derive_priv(
         &context,
         &DerivationPath::from(vec![ChildNumber::from_hardened_idx(
@@ -1086,7 +1086,7 @@ fn fedimint_mnemonic_generation() {
     let root_mnemonic = Mnemonic::from_str(mnemonic_str).expect("could not generate");
     let xpriv = ExtendedPrivKey::new_master(Network::Regtest, &root_mnemonic.to_seed("")).unwrap();
     let context = Secp256k1::new();
-    let child_key = create_root_child_key(&context, xpriv, ChildKey::FederationChildKey).unwrap();
+    let child_key = create_root_child_key(&context, xpriv, ChildKey::Federation).unwrap();
 
     let child_mnemonic = mnemonic_from_xpriv(child_key).unwrap();
     assert_ne!(mnemonic_str, child_mnemonic.to_string());
@@ -1100,8 +1100,7 @@ fn fedimint_mnemonic_generation() {
     let xpriv2 =
         ExtendedPrivKey::new_master(Network::Regtest, &root_mnemonic2.to_seed("")).unwrap();
     let context2 = Secp256k1::new();
-    let child_key2 =
-        create_root_child_key(&context2, xpriv2, ChildKey::FederationChildKey).unwrap();
+    let child_key2 = create_root_child_key(&context2, xpriv2, ChildKey::Federation).unwrap();
 
     let child_mnemonic2 = mnemonic_from_xpriv(child_key2).unwrap();
     assert_ne!(mnemonic_str2, child_mnemonic2.to_string());

mutiny-core/src/hermes.rs

@@ -14,7 +14,7 @@ use lightning::util::logger::Logger;
 use lightning::{log_error, log_warn};
 use nostr::{nips::nip04::decrypt, Keys};
 use nostr::{Filter, Kind, Timestamp};
-use nostr_sdk::{Client, NostrSigner, RelayPoolNotification};
+use nostr_sdk::{Client, RelayPoolNotification};
 use reqwest::Method;
 use serde::{Deserialize, Serialize};
 use tbs::unblind_signature;
@@ -31,6 +31,7 @@ use crate::{
 };
 
 const HERMES_SERVICE_ID: u32 = 1;
+#[allow(dead_code)]
 const HERMES_FREE_PLAN_ID: u32 = 1;
 const HERMES_PAID_PLAN_ID: u32 = 2;
 
@@ -115,7 +116,7 @@ impl<S: MutinyStorage> HermesClient<S> {
         let logger = self.logger.clone();
         let stop = self.stop.clone();
         let client = self.client.clone();
-        let public_key = self.public_key.clone();
+        let public_key = self.public_key;
         let storage = self.storage.clone();
         let primary_key = self.primary_key.clone();
 
@@ -252,7 +253,7 @@ impl<S: MutinyStorage> HermesClient<S> {
 }
 
 fn find_hermes_token(
-    tokens: &Vec<SignedToken>,
+    tokens: &[SignedToken],
     service_id: u32,
     plan_id: u32,
 ) -> Option<&SignedToken> {

mutiny-core/src/key.rs

@@ -6,17 +6,17 @@ use bitcoin::{
 use crate::error::MutinyError;
 
 pub(crate) enum ChildKey {
-    NodeChildKey,
-    FederationChildKey,
-    BlindAuthChildKey,
+    Node,
+    Federation,
+    BlindAuth,
 }
 
 impl ChildKey {
     pub(crate) fn to_child_number(&self) -> u32 {
         match self {
-            ChildKey::NodeChildKey => 0,
-            ChildKey::FederationChildKey => 1,
-            ChildKey::BlindAuthChildKey => 2,
+            ChildKey::Node => 0,
+            ChildKey::Federation => 1,
+            ChildKey::BlindAuth => 2,
         }
     }
 }
@@ -41,11 +41,11 @@ fn run_key_generation_tests() {
     let mnemonic = Mnemonic::from_str("abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon about").expect("could not generate");
     let xpriv = ExtendedPrivKey::new_master(Network::Testnet, &mnemonic.to_seed("")).unwrap();
 
-    let first_root_key = create_root_child_key(&context, xpriv, ChildKey::NodeChildKey);
-    let copy_root_key = create_root_child_key(&context, xpriv, ChildKey::NodeChildKey);
+    let first_root_key = create_root_child_key(&context, xpriv, ChildKey::Node);
+    let copy_root_key = create_root_child_key(&context, xpriv, ChildKey::Node);
     assert_eq!(first_root_key, copy_root_key);
 
-    let federation_root_key = create_root_child_key(&context, xpriv, ChildKey::FederationChildKey);
+    let federation_root_key = create_root_child_key(&context, xpriv, ChildKey::Federation);
     assert_ne!(first_root_key, federation_root_key);
 }
 

mutiny-core/src/keymanager.rs

@@ -233,7 +233,7 @@ pub(crate) fn create_keys_manager<S: MutinyStorage>(
 ) -> Result<PhantomKeysManager<S>, MutinyError> {
     let context = Secp256k1::new();
 
-    let shared_key = create_root_child_key(&context, xprivkey, ChildKey::NodeChildKey)?;
+    let shared_key = create_root_child_key(&context, xprivkey, ChildKey::Node)?;
 
     let xpriv = shared_key.derive_priv(
         &context,

mutiny-core/src/lib.rs

@@ -891,7 +891,7 @@ impl<S: MutinyStorage> MutinyWalletBuilder<S> {
         let blind_auth_client = if let Some(auth_client) = self.auth_client.clone() {
             if let Some(blind_auth_url) = self.blind_auth_url {
                 let s = Arc::new(BlindAuthClient::new(
-                    self.xprivkey.clone(),
+                    self.xprivkey,
                     auth_client,
                     network,
                     blind_auth_url,
@@ -911,7 +911,7 @@ impl<S: MutinyStorage> MutinyWalletBuilder<S> {
             if let Some(hermes_url) = self.hermes_url {
                 let s = Arc::new(
                     HermesClient::new(
-                        self.xprivkey.clone(),
+                        self.xprivkey,
                         hermes_url,
                         federations.clone(),
                         blind_auth_client,

mutiny-core/src/nostr/mod.rs

@@ -20,7 +20,6 @@ use lightning::util::logger::Logger;
 use lightning::{log_debug, log_error, log_info, log_warn};
 use lightning_invoice::Bolt11Invoice;
 use lnurl::lnurl::LnUrl;
-use nostr::key::SecretKey;
 use nostr::nips::nip04::{decrypt, encrypt};
 use nostr::nips::nip47::*;
 use nostr::{Event, EventBuilder, EventId, Filter, JsonUtil, Keys, Kind, Metadata, Tag, Timestamp};