X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fln%2Fpeer_channel_encryptor.rs;h=51e34bdb96967428e432cba2c8a082e1f6352b72;hb=282b52f7bd874190d3e4b311b8b2a5b870285331;hp=8569fa60ffef46268fd020578dc22cb1e455649d;hpb=870a0f14bab32d21c7652773b5d9a37f8e59cd5e;p=rust-lightning diff --git a/lightning/src/ln/peer_channel_encryptor.rs b/lightning/src/ln/peer_channel_encryptor.rs index 8569fa60..51e34bdb 100644 --- a/lightning/src/ln/peer_channel_encryptor.rs +++ b/lightning/src/ln/peer_channel_encryptor.rs @@ -22,10 +22,11 @@ use bitcoin::secp256k1::{PublicKey,SecretKey}; use bitcoin::secp256k1::ecdh::SharedSecret; use bitcoin::secp256k1; -use crate::util::chacha20poly1305rfc::ChaCha20Poly1305RFC; -use crate::util::crypto::hkdf_extract_expand_twice; +use hex::DisplayHex; + +use crate::crypto::chacha20poly1305rfc::ChaCha20Poly1305RFC; +use crate::crypto::utils::hkdf_extract_expand_twice; use crate::util::ser::VecWriter; -use bitcoin::hashes::hex::ToHex; use core::ops::Deref; @@ -104,7 +105,7 @@ impl PeerChannelEncryptor { let mut sha = Sha256::engine(); sha.input(&NOISE_H); sha.input(&their_node_id.serialize()[..]); - let h = Sha256::from_engine(sha).into_inner(); + let h = Sha256::from_engine(sha).to_byte_array(); PeerChannelEncryptor { their_node_id: Some(their_node_id), @@ -126,7 +127,7 @@ impl PeerChannelEncryptor { sha.input(&NOISE_H); let our_node_id = node_signer.get_node_id(Recipient::Node).unwrap(); sha.input(&our_node_id.serialize()[..]); - let h = Sha256::from_engine(sha).into_inner(); + let h = Sha256::from_engine(sha).to_byte_array(); PeerChannelEncryptor { their_node_id: None, @@ -187,7 +188,7 @@ impl PeerChannelEncryptor { nonce[4..].copy_from_slice(&n.to_le_bytes()[..]); let mut chacha = ChaCha20Poly1305RFC::new(key, &nonce, h); - if !chacha.decrypt(&cyphertext[0..cyphertext.len() - 16], res, &cyphertext[cyphertext.len() - 16..]) { + if chacha.variable_time_decrypt(&cyphertext[0..cyphertext.len() - 16], res, &cyphertext[cyphertext.len() - 16..]).is_err() { return Err(LightningError{err: "Bad MAC".to_owned(), action: msgs::ErrorAction::DisconnectPeer{ msg: None }}); } Ok(()) @@ -207,7 +208,7 @@ impl PeerChannelEncryptor { let mut sha = Sha256::engine(); sha.input(&state.h); sha.input(&our_pub.serialize()[..]); - state.h = Sha256::from_engine(sha).into_inner(); + state.h = Sha256::from_engine(sha).to_byte_array(); let ss = SharedSecret::new(&their_key, &our_key); let temp_k = PeerChannelEncryptor::hkdf(state, ss); @@ -219,7 +220,7 @@ impl PeerChannelEncryptor { let mut sha = Sha256::engine(); sha.input(&state.h); sha.input(&res[34..]); - state.h = Sha256::from_engine(sha).into_inner(); + state.h = Sha256::from_engine(sha).to_byte_array(); (res, temp_k) } @@ -235,14 +236,14 @@ impl PeerChannelEncryptor { } let their_pub = match PublicKey::from_slice(&act[1..34]) { - Err(_) => return Err(LightningError{err: format!("Invalid public key {}", &act[1..34].to_hex()), action: msgs::ErrorAction::DisconnectPeer{ msg: None }}), + Err(_) => return Err(LightningError{err: format!("Invalid public key {}", &act[1..34].as_hex()), action: msgs::ErrorAction::DisconnectPeer{ msg: None }}), Ok(key) => key, }; let mut sha = Sha256::engine(); sha.input(&state.h); sha.input(&their_pub.serialize()[..]); - state.h = Sha256::from_engine(sha).into_inner(); + state.h = Sha256::from_engine(sha).to_byte_array(); let ss = match secret_key { NoiseSecretKey::InMemory(secret_key) => SharedSecret::new(&their_pub, secret_key), @@ -261,7 +262,7 @@ impl PeerChannelEncryptor { let mut sha = Sha256::engine(); sha.input(&state.h); sha.input(&act[34..]); - state.h = Sha256::from_engine(sha).into_inner(); + state.h = Sha256::from_engine(sha).to_byte_array(); Ok((their_pub, temp_k)) } @@ -343,7 +344,7 @@ impl PeerChannelEncryptor { let mut sha = Sha256::engine(); sha.input(&bidirectional_state.h); sha.input(&res[1..50]); - bidirectional_state.h = Sha256::from_engine(sha).into_inner(); + bidirectional_state.h = Sha256::from_engine(sha).to_byte_array(); let ss = node_signer.ecdh(Recipient::Node, &re, None).map_err(|_| LightningError { err: "Failed to derive shared secret".to_owned(), @@ -394,13 +395,13 @@ impl PeerChannelEncryptor { PeerChannelEncryptor::decrypt_with_ad(&mut their_node_id, 1, &temp_k2.unwrap(), &bidirectional_state.h, &act_three[1..50])?; self.their_node_id = Some(match PublicKey::from_slice(&their_node_id) { Ok(key) => key, - Err(_) => return Err(LightningError{err: format!("Bad node_id from peer, {}", &their_node_id.to_hex()), action: msgs::ErrorAction::DisconnectPeer{ msg: None }}), + Err(_) => return Err(LightningError{err: format!("Bad node_id from peer, {}", &their_node_id.as_hex()), action: msgs::ErrorAction::DisconnectPeer{ msg: None }}), }); let mut sha = Sha256::engine(); sha.input(&bidirectional_state.h); sha.input(&act_three[1..50]); - bidirectional_state.h = Sha256::from_engine(sha).into_inner(); + bidirectional_state.h = Sha256::from_engine(sha).to_byte_array(); let ss = SharedSecret::new(&self.their_node_id.unwrap(), &re.unwrap()); let temp_k = PeerChannelEncryptor::hkdf(bidirectional_state, ss); @@ -569,48 +570,47 @@ impl MessageBuf { mod tests { use super::{MessageBuf, LN_MAX_MSG_LEN}; + use bitcoin::hashes::hex::FromHex; use bitcoin::secp256k1::{PublicKey, SecretKey}; use bitcoin::secp256k1::Secp256k1; - use hex; - use crate::ln::peer_channel_encryptor::{PeerChannelEncryptor,NoiseState}; use crate::util::test_utils::TestNodeSigner; fn get_outbound_peer_for_initiator_test_vectors() -> PeerChannelEncryptor { - let their_node_id = PublicKey::from_slice(&hex::decode("028d7500dd4c12685d1f568b4c2b5048e8534b873319f3a8daa612b469132ec7f7").unwrap()[..]).unwrap(); + let their_node_id = PublicKey::from_slice(&>::from_hex("028d7500dd4c12685d1f568b4c2b5048e8534b873319f3a8daa612b469132ec7f7").unwrap()[..]).unwrap(); let secp_ctx = Secp256k1::signing_only(); - let mut outbound_peer = PeerChannelEncryptor::new_outbound(their_node_id, SecretKey::from_slice(&hex::decode("1212121212121212121212121212121212121212121212121212121212121212").unwrap()[..]).unwrap()); - assert_eq!(outbound_peer.get_act_one(&secp_ctx)[..], hex::decode("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap()[..]); + let mut outbound_peer = PeerChannelEncryptor::new_outbound(their_node_id, SecretKey::from_slice(&>::from_hex("1212121212121212121212121212121212121212121212121212121212121212").unwrap()[..]).unwrap()); + assert_eq!(outbound_peer.get_act_one(&secp_ctx)[..], >::from_hex("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap()[..]); outbound_peer } fn get_inbound_peer_for_test_vectors() -> PeerChannelEncryptor { // transport-responder successful handshake - let our_node_id = SecretKey::from_slice(&hex::decode("2121212121212121212121212121212121212121212121212121212121212121").unwrap()[..]).unwrap(); - let our_ephemeral = SecretKey::from_slice(&hex::decode("2222222222222222222222222222222222222222222222222222222222222222").unwrap()[..]).unwrap(); + let our_node_id = SecretKey::from_slice(&>::from_hex("2121212121212121212121212121212121212121212121212121212121212121").unwrap()[..]).unwrap(); + let our_ephemeral = SecretKey::from_slice(&>::from_hex("2222222222222222222222222222222222222222222222222222222222222222").unwrap()[..]).unwrap(); let secp_ctx = Secp256k1::new(); let node_signer = TestNodeSigner::new(our_node_id); let mut inbound_peer = PeerChannelEncryptor::new_inbound(&&node_signer); - let act_one = hex::decode("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec(); - assert_eq!(inbound_peer.process_act_one_with_keys(&act_one[..], &&node_signer, our_ephemeral.clone(), &secp_ctx).unwrap()[..], hex::decode("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]); + let act_one = >::from_hex("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec(); + assert_eq!(inbound_peer.process_act_one_with_keys(&act_one[..], &&node_signer, our_ephemeral.clone(), &secp_ctx).unwrap()[..], >::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]); - let act_three = hex::decode("00b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap().to_vec(); + let act_three = >::from_hex("00b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap().to_vec(); // test vector doesn't specify the initiator static key, but it's the same as the one // from transport-initiator successful handshake - assert_eq!(inbound_peer.process_act_three(&act_three[..]).unwrap().serialize()[..], hex::decode("034f355bdcb7cc0af728ef3cceb9615d90684bb5b2ca5f859ab0f0b704075871aa").unwrap()[..]); + assert_eq!(inbound_peer.process_act_three(&act_three[..]).unwrap().serialize()[..], >::from_hex("034f355bdcb7cc0af728ef3cceb9615d90684bb5b2ca5f859ab0f0b704075871aa").unwrap()[..]); match inbound_peer.noise_state { NoiseState::Finished { sk, sn, sck, rk, rn, rck } => { - assert_eq!(sk, hex::decode("bb9020b8965f4df047e07f955f3c4b88418984aadc5cdb35096b9ea8fa5c3442").unwrap()[..]); + assert_eq!(sk, >::from_hex("bb9020b8965f4df047e07f955f3c4b88418984aadc5cdb35096b9ea8fa5c3442").unwrap()[..]); assert_eq!(sn, 0); - assert_eq!(sck, hex::decode("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]); - assert_eq!(rk, hex::decode("969ab31b4d288cedf6218839b27a3e2140827047f2c0f01bf5c04435d43511a9").unwrap()[..]); + assert_eq!(sck, >::from_hex("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]); + assert_eq!(rk, >::from_hex("969ab31b4d288cedf6218839b27a3e2140827047f2c0f01bf5c04435d43511a9").unwrap()[..]); assert_eq!(rn, 0); - assert_eq!(rck, hex::decode("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]); + assert_eq!(rck, >::from_hex("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]); }, _ => panic!() } @@ -620,24 +620,24 @@ mod tests { #[test] fn noise_initiator_test_vectors() { - let our_node_id = SecretKey::from_slice(&hex::decode("1111111111111111111111111111111111111111111111111111111111111111").unwrap()[..]).unwrap(); + let our_node_id = SecretKey::from_slice(&>::from_hex("1111111111111111111111111111111111111111111111111111111111111111").unwrap()[..]).unwrap(); let node_signer = TestNodeSigner::new(our_node_id); { // transport-initiator successful handshake let mut outbound_peer = get_outbound_peer_for_initiator_test_vectors(); - let act_two = hex::decode("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap().to_vec(); - assert_eq!(outbound_peer.process_act_two(&act_two[..], &&node_signer).unwrap().0[..], hex::decode("00b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap()[..]); + let act_two = >::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap().to_vec(); + assert_eq!(outbound_peer.process_act_two(&act_two[..], &&node_signer).unwrap().0[..], >::from_hex("00b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap()[..]); match outbound_peer.noise_state { NoiseState::Finished { sk, sn, sck, rk, rn, rck } => { - assert_eq!(sk, hex::decode("969ab31b4d288cedf6218839b27a3e2140827047f2c0f01bf5c04435d43511a9").unwrap()[..]); + assert_eq!(sk, >::from_hex("969ab31b4d288cedf6218839b27a3e2140827047f2c0f01bf5c04435d43511a9").unwrap()[..]); assert_eq!(sn, 0); - assert_eq!(sck, hex::decode("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]); - assert_eq!(rk, hex::decode("bb9020b8965f4df047e07f955f3c4b88418984aadc5cdb35096b9ea8fa5c3442").unwrap()[..]); + assert_eq!(sck, >::from_hex("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]); + assert_eq!(rk, >::from_hex("bb9020b8965f4df047e07f955f3c4b88418984aadc5cdb35096b9ea8fa5c3442").unwrap()[..]); assert_eq!(rn, 0); - assert_eq!(rck, hex::decode("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]); + assert_eq!(rck, >::from_hex("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]); }, _ => panic!() } @@ -650,7 +650,7 @@ mod tests { // transport-initiator act2 bad version test let mut outbound_peer = get_outbound_peer_for_initiator_test_vectors(); - let act_two = hex::decode("0102466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap().to_vec(); + let act_two = >::from_hex("0102466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap().to_vec(); assert!(outbound_peer.process_act_two(&act_two[..], &&node_signer).is_err()); } @@ -658,7 +658,7 @@ mod tests { // transport-initiator act2 bad key serialization test let mut outbound_peer = get_outbound_peer_for_initiator_test_vectors(); - let act_two = hex::decode("0004466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap().to_vec(); + let act_two = >::from_hex("0004466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap().to_vec(); assert!(outbound_peer.process_act_two(&act_two[..], &&node_signer).is_err()); } @@ -666,15 +666,15 @@ mod tests { // transport-initiator act2 bad MAC test let mut outbound_peer = get_outbound_peer_for_initiator_test_vectors(); - let act_two = hex::decode("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730af").unwrap().to_vec(); + let act_two = >::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730af").unwrap().to_vec(); assert!(outbound_peer.process_act_two(&act_two[..], &&node_signer).is_err()); } } #[test] fn noise_responder_test_vectors() { - let our_node_id = SecretKey::from_slice(&hex::decode("2121212121212121212121212121212121212121212121212121212121212121").unwrap()[..]).unwrap(); - let our_ephemeral = SecretKey::from_slice(&hex::decode("2222222222222222222222222222222222222222222222222222222222222222").unwrap()[..]).unwrap(); + let our_node_id = SecretKey::from_slice(&>::from_hex("2121212121212121212121212121212121212121212121212121212121212121").unwrap()[..]).unwrap(); + let our_ephemeral = SecretKey::from_slice(&>::from_hex("2222222222222222222222222222222222222222222222222222222222222222").unwrap()[..]).unwrap(); let secp_ctx = Secp256k1::new(); let node_signer = TestNodeSigner::new(our_node_id); @@ -689,31 +689,31 @@ mod tests { // transport-responder act1 bad version test let mut inbound_peer = PeerChannelEncryptor::new_inbound(&&node_signer); - let act_one = hex::decode("01036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec(); + let act_one = >::from_hex("01036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec(); assert!(inbound_peer.process_act_one_with_keys(&act_one[..], &&node_signer, our_ephemeral.clone(), &secp_ctx).is_err()); } { // transport-responder act1 bad key serialization test let mut inbound_peer = PeerChannelEncryptor::new_inbound(&&node_signer); - let act_one =hex::decode("00046360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec(); + let act_one =>::from_hex("00046360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec(); assert!(inbound_peer.process_act_one_with_keys(&act_one[..], &&node_signer, our_ephemeral.clone(), &secp_ctx).is_err()); } { // transport-responder act1 bad MAC test let mut inbound_peer = PeerChannelEncryptor::new_inbound(&&node_signer); - let act_one = hex::decode("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6b").unwrap().to_vec(); + let act_one = >::from_hex("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6b").unwrap().to_vec(); assert!(inbound_peer.process_act_one_with_keys(&act_one[..], &&node_signer, our_ephemeral.clone(), &secp_ctx).is_err()); } { // transport-responder act3 bad version test let mut inbound_peer = PeerChannelEncryptor::new_inbound(&&node_signer); - let act_one = hex::decode("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec(); - assert_eq!(inbound_peer.process_act_one_with_keys(&act_one[..], &&node_signer, our_ephemeral.clone(), &secp_ctx).unwrap()[..], hex::decode("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]); + let act_one = >::from_hex("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec(); + assert_eq!(inbound_peer.process_act_one_with_keys(&act_one[..], &&node_signer, our_ephemeral.clone(), &secp_ctx).unwrap()[..], >::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]); - let act_three = hex::decode("01b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap().to_vec(); + let act_three = >::from_hex("01b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap().to_vec(); assert!(inbound_peer.process_act_three(&act_three[..]).is_err()); } { @@ -724,30 +724,30 @@ mod tests { // transport-responder act3 bad MAC for ciphertext test let mut inbound_peer = PeerChannelEncryptor::new_inbound(&&node_signer); - let act_one = hex::decode("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec(); - assert_eq!(inbound_peer.process_act_one_with_keys(&act_one[..], &&node_signer, our_ephemeral.clone(), &secp_ctx).unwrap()[..], hex::decode("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]); + let act_one = >::from_hex("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec(); + assert_eq!(inbound_peer.process_act_one_with_keys(&act_one[..], &&node_signer, our_ephemeral.clone(), &secp_ctx).unwrap()[..], >::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]); - let act_three = hex::decode("00c9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap().to_vec(); + let act_three = >::from_hex("00c9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap().to_vec(); assert!(inbound_peer.process_act_three(&act_three[..]).is_err()); } { // transport-responder act3 bad rs test let mut inbound_peer = PeerChannelEncryptor::new_inbound(&&node_signer); - let act_one = hex::decode("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec(); - assert_eq!(inbound_peer.process_act_one_with_keys(&act_one[..], &&node_signer, our_ephemeral.clone(), &secp_ctx).unwrap()[..], hex::decode("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]); + let act_one = >::from_hex("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec(); + assert_eq!(inbound_peer.process_act_one_with_keys(&act_one[..], &&node_signer, our_ephemeral.clone(), &secp_ctx).unwrap()[..], >::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]); - let act_three = hex::decode("00bfe3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa2235536ad09a8ee351870c2bb7f78b754a26c6cef79a98d25139c856d7efd252c2ae73c").unwrap().to_vec(); + let act_three = >::from_hex("00bfe3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa2235536ad09a8ee351870c2bb7f78b754a26c6cef79a98d25139c856d7efd252c2ae73c").unwrap().to_vec(); assert!(inbound_peer.process_act_three(&act_three[..]).is_err()); } { // transport-responder act3 bad MAC test let mut inbound_peer = PeerChannelEncryptor::new_inbound(&&node_signer); - let act_one = hex::decode("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec(); - assert_eq!(inbound_peer.process_act_one_with_keys(&act_one[..], &&node_signer, our_ephemeral.clone(), &secp_ctx).unwrap()[..], hex::decode("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]); + let act_one = >::from_hex("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec(); + assert_eq!(inbound_peer.process_act_one_with_keys(&act_one[..], &&node_signer, our_ephemeral.clone(), &secp_ctx).unwrap()[..], >::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]); - let act_three = hex::decode("00b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139bb").unwrap().to_vec(); + let act_three = >::from_hex("00b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139bb").unwrap().to_vec(); assert!(inbound_peer.process_act_three(&act_three[..]).is_err()); } } @@ -760,20 +760,20 @@ mod tests { let mut outbound_peer = get_outbound_peer_for_initiator_test_vectors(); { - let our_node_id = SecretKey::from_slice(&hex::decode("1111111111111111111111111111111111111111111111111111111111111111").unwrap()[..]).unwrap(); + let our_node_id = SecretKey::from_slice(&>::from_hex("1111111111111111111111111111111111111111111111111111111111111111").unwrap()[..]).unwrap(); let node_signer = TestNodeSigner::new(our_node_id); - let act_two = hex::decode("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap().to_vec(); - assert_eq!(outbound_peer.process_act_two(&act_two[..], &&node_signer).unwrap().0[..], hex::decode("00b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap()[..]); + let act_two = >::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap().to_vec(); + assert_eq!(outbound_peer.process_act_two(&act_two[..], &&node_signer).unwrap().0[..], >::from_hex("00b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap()[..]); match outbound_peer.noise_state { NoiseState::Finished { sk, sn, sck, rk, rn, rck } => { - assert_eq!(sk, hex::decode("969ab31b4d288cedf6218839b27a3e2140827047f2c0f01bf5c04435d43511a9").unwrap()[..]); + assert_eq!(sk, >::from_hex("969ab31b4d288cedf6218839b27a3e2140827047f2c0f01bf5c04435d43511a9").unwrap()[..]); assert_eq!(sn, 0); - assert_eq!(sck, hex::decode("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]); - assert_eq!(rk, hex::decode("bb9020b8965f4df047e07f955f3c4b88418984aadc5cdb35096b9ea8fa5c3442").unwrap()[..]); + assert_eq!(sck, >::from_hex("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]); + assert_eq!(rk, >::from_hex("bb9020b8965f4df047e07f955f3c4b88418984aadc5cdb35096b9ea8fa5c3442").unwrap()[..]); assert_eq!(rn, 0); - assert_eq!(rck, hex::decode("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]); + assert_eq!(rck, >::from_hex("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]); }, _ => panic!() } @@ -790,17 +790,17 @@ mod tests { assert_eq!(inbound_peer.decrypt_length_header(&len_header[..]).unwrap() as usize, msg.len()); if i == 0 { - assert_eq!(res, hex::decode("cf2b30ddf0cf3f80e7c35a6e6730b59fe802473180f396d88a8fb0db8cbcf25d2f214cf9ea1d95").unwrap()); + assert_eq!(res, >::from_hex("cf2b30ddf0cf3f80e7c35a6e6730b59fe802473180f396d88a8fb0db8cbcf25d2f214cf9ea1d95").unwrap()); } else if i == 1 { - assert_eq!(res, hex::decode("72887022101f0b6753e0c7de21657d35a4cb2a1f5cde2650528bbc8f837d0f0d7ad833b1a256a1").unwrap()); + assert_eq!(res, >::from_hex("72887022101f0b6753e0c7de21657d35a4cb2a1f5cde2650528bbc8f837d0f0d7ad833b1a256a1").unwrap()); } else if i == 500 { - assert_eq!(res, hex::decode("178cb9d7387190fa34db9c2d50027d21793c9bc2d40b1e14dcf30ebeeeb220f48364f7a4c68bf8").unwrap()); + assert_eq!(res, >::from_hex("178cb9d7387190fa34db9c2d50027d21793c9bc2d40b1e14dcf30ebeeeb220f48364f7a4c68bf8").unwrap()); } else if i == 501 { - assert_eq!(res, hex::decode("1b186c57d44eb6de4c057c49940d79bb838a145cb528d6e8fd26dbe50a60ca2c104b56b60e45bd").unwrap()); + assert_eq!(res, >::from_hex("1b186c57d44eb6de4c057c49940d79bb838a145cb528d6e8fd26dbe50a60ca2c104b56b60e45bd").unwrap()); } else if i == 1000 { - assert_eq!(res, hex::decode("4a2f3cc3b5e78ddb83dcb426d9863d9d9a723b0337c89dd0b005d89f8d3c05c52b76b29b740f09").unwrap()); + assert_eq!(res, >::from_hex("4a2f3cc3b5e78ddb83dcb426d9863d9d9a723b0337c89dd0b005d89f8d3c05c52b76b29b740f09").unwrap()); } else if i == 1001 { - assert_eq!(res, hex::decode("2ecd8c8a5629d0d02ab457a0fdd0f7b90a192cd46be5ecb6ca570bfc5e268338b1a16cf4ef2d36").unwrap()); + assert_eq!(res, >::from_hex("2ecd8c8a5629d0d02ab457a0fdd0f7b90a192cd46be5ecb6ca570bfc5e268338b1a16cf4ef2d36").unwrap()); } inbound_peer.decrypt_message(&mut res[2+16..]).unwrap();