From 3fea0c2cac392962cad1560c8df07d8bcbbb3c79 Mon Sep 17 00:00:00 2001
From: Elias Rohrer <dev@tnull.de>
Date: Mon, 16 Sep 2024 12:28:41 +0200
Subject: [PATCH] `rustfmt`: Run on `crypto/utils.rs`

---
 lightning/src/crypto/utils.rs | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/lightning/src/crypto/utils.rs b/lightning/src/crypto/utils.rs
index aab406157..cd4d9bfa6 100644
--- a/lightning/src/crypto/utils.rs
+++ b/lightning/src/crypto/utils.rs
@@ -1,7 +1,7 @@
-use bitcoin::hashes::{Hash, HashEngine};
 use bitcoin::hashes::hmac::{Hmac, HmacEngine};
 use bitcoin::hashes::sha256::Hash as Sha256;
-use bitcoin::secp256k1::{Message, Secp256k1, SecretKey, ecdsa::Signature, Signing};
+use bitcoin::hashes::{Hash, HashEngine};
+use bitcoin::secp256k1::{ecdsa::Signature, Message, Secp256k1, SecretKey, Signing};
 
 use crate::sign::EntropySource;
 
@@ -43,14 +43,16 @@ macro_rules! hkdf_extract_expand {
 		let k5 = Hmac::from_engine(hmac).to_byte_array();
 
 		(k1, k2, k3, k4, k5)
-	}}
+	}};
 }
 
 pub fn hkdf_extract_expand_twice(salt: &[u8], ikm: &[u8]) -> ([u8; 32], [u8; 32]) {
 	hkdf_extract_expand!(salt, ikm, 2)
 }
 
-pub fn hkdf_extract_expand_5x(salt: &[u8], ikm: &[u8]) -> ([u8; 32], [u8; 32], [u8; 32], [u8; 32], [u8; 32]) {
+pub fn hkdf_extract_expand_5x(
+	salt: &[u8], ikm: &[u8],
+) -> ([u8; 32], [u8; 32], [u8; 32], [u8; 32], [u8; 32]) {
 	hkdf_extract_expand!(salt, ikm, 5)
 }
 
@@ -66,8 +68,11 @@ pub fn sign<C: Signing>(ctx: &Secp256k1<C>, msg: &Message, sk: &SecretKey) -> Si
 #[inline]
 #[allow(unused_variables)]
 pub fn sign_with_aux_rand<C: Signing, ES: Deref>(
-	ctx: &Secp256k1<C>, msg: &Message, sk: &SecretKey, entropy_source: &ES
-) -> Signature where ES::Target: EntropySource {
+	ctx: &Secp256k1<C>, msg: &Message, sk: &SecretKey, entropy_source: &ES,
+) -> Signature
+where
+	ES::Target: EntropySource,
+{
 	#[cfg(feature = "grind_signatures")]
 	let sig = loop {
 		let sig = ctx.sign_ecdsa_with_noncedata(msg, sk, &entropy_source.get_secure_random_bytes());
-- 
2.39.5