Bump rust-bitcoin to v0.30.2

[rust-lightning] / lightning / src / routing / test_utils.rs

diff --git a/lightning/src/routing/test_utils.rs b/lightning/src/routing/test_utils.rs
index f4048f58d4dc9ef5478b43b9922c8082754938c4..3c0ef85fd7e3815696a669bc34203d411535f337 100644 (file)
--- a/lightning/src/routing/test_utils.rs
+++ b/lightning/src/routing/test_utils.rs
@@ -17,10 +17,8 @@ use crate::util::ser::Writeable;
 use bitcoin::blockdata::constants::ChainHash;
 use bitcoin::hashes::sha256d::Hash as Sha256dHash;
 use bitcoin::hashes::Hash;
+use bitcoin::hashes::hex::FromHex;
 use bitcoin::network::constants::Network;
-
-use hex;
-
 use bitcoin::secp256k1::{PublicKey,SecretKey};
 use bitcoin::secp256k1::{Secp256k1, All};
 
@@ -107,12 +105,12 @@ pub(super) fn update_channel(
 
 pub(super) fn get_nodes(secp_ctx: &Secp256k1<All>) -> (SecretKey, PublicKey, Vec<SecretKey>, Vec<PublicKey>) {
        let privkeys: Vec<SecretKey> = (2..22).map(|i| {
-               SecretKey::from_slice(&hex::decode(format!("{:02x}", i).repeat(32)).unwrap()[..]).unwrap()
+               SecretKey::from_slice(&<Vec<u8>>::from_hex(&format!("{:02x}", i).repeat(32)).unwrap()[..]).unwrap()
        }).collect();
 
        let pubkeys = privkeys.iter().map(|secret| PublicKey::from_secret_key(&secp_ctx, secret)).collect();
 
-       let our_privkey = SecretKey::from_slice(&hex::decode("01".repeat(32)).unwrap()[..]).unwrap();
+       let our_privkey = SecretKey::from_slice(&<Vec<u8>>::from_hex(&"01".repeat(32)).unwrap()[..]).unwrap();
        let our_id = PublicKey::from_secret_key(&secp_ctx, &our_privkey);
 
        (our_privkey, our_id, privkeys, pubkeys)