// You may not use this file except in accordance with one or both of these
// licenses.
-use prelude::*;
+use crate::prelude::*;
-use ln::msgs::LightningError;
-use ln::msgs;
+use crate::sign::{NodeSigner, Recipient};
+use crate::ln::msgs::LightningError;
+use crate::ln::msgs;
+use crate::ln::wire;
use bitcoin::hashes::{Hash, HashEngine};
use bitcoin::hashes::sha256::Hash as Sha256;
use bitcoin::secp256k1::ecdh::SharedSecret;
use bitcoin::secp256k1;
-use util::chacha20poly1305rfc::ChaCha20Poly1305RFC;
-use util::crypto::hkdf_extract_expand_twice;
-use bitcoin::hashes::hex::ToHex;
+use hex::DisplayHex;
+
+use crate::crypto::chacha20poly1305rfc::ChaCha20Poly1305RFC;
+use crate::crypto::utils::hkdf_extract_expand_twice;
+use crate::util::ser::VecWriter;
+
+use core::ops::Deref;
/// Maximum Lightning message data length according to
-/// [BOLT-8](https://github.com/lightningnetwork/lightning-rfc/blob/v1.0/08-transport.md#lightning-message-specification)
-/// and [BOLT-1](https://github.com/lightningnetwork/lightning-rfc/blob/master/01-messaging.md#lightning-message-format):
+/// [BOLT-8](https://github.com/lightning/bolts/blob/v1.0/08-transport.md#lightning-message-specification)
+/// and [BOLT-1](https://github.com/lightning/bolts/blob/master/01-messaging.md#lightning-message-format):
pub const LN_MAX_MSG_LEN: usize = ::core::u16::MAX as usize; // Must be equal to 65535
+/// The (rough) size buffer to pre-allocate when encoding a message. Messages should reliably be
+/// smaller than this size by at least 32 bytes or so.
+pub const MSG_BUF_ALLOC_SIZE: usize = 2048;
+
// Sha256("Noise_XK_secp256k1_ChaChaPoly_SHA256")
const NOISE_CK: [u8; 32] = [0x26, 0x40, 0xf5, 0x2e, 0xeb, 0xcd, 0x9e, 0x88, 0x29, 0x58, 0x95, 0x1c, 0x79, 0x42, 0x50, 0xee, 0xdb, 0x28, 0x00, 0x2c, 0x05, 0xd7, 0xdc, 0x2e, 0xa0, 0xf1, 0x95, 0x40, 0x60, 0x42, 0xca, 0xf1];
// Sha256(NOISE_CK || "lightning")
const NOISE_H: [u8; 32] = [0xd1, 0xfb, 0xf6, 0xde, 0xe4, 0xf6, 0x86, 0xf1, 0x32, 0xfd, 0x70, 0x2c, 0x4a, 0xbf, 0x8f, 0xba, 0x4b, 0xb4, 0x20, 0xd8, 0x9d, 0x2a, 0x04, 0x8a, 0x3c, 0x4f, 0x4c, 0x09, 0x2e, 0x37, 0xb6, 0x76];
+enum NoiseSecretKey<'a, 'b, NS: Deref> where NS::Target: NodeSigner {
+ InMemory(&'a SecretKey),
+ NodeSigner(&'b NS)
+}
+
pub enum NextNoiseStep {
ActOne,
ActTwo,
}
pub struct PeerChannelEncryptor {
- secp_ctx: Secp256k1<secp256k1::SignOnly>,
their_node_id: Option<PublicKey>, // filled in for outbound, or inbound after noise_state is Finished
noise_state: NoiseState,
impl PeerChannelEncryptor {
pub fn new_outbound(their_node_id: PublicKey, ephemeral_key: SecretKey) -> PeerChannelEncryptor {
- let secp_ctx = Secp256k1::signing_only();
-
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),
- secp_ctx,
noise_state: NoiseState::InProgress {
state: NoiseStep::PreActOne,
directional_state: DirectionalNoiseState::Outbound {
}
}
- pub fn new_inbound(our_node_secret: &SecretKey) -> PeerChannelEncryptor {
- let secp_ctx = Secp256k1::signing_only();
-
+ pub fn new_inbound<NS: Deref>(node_signer: &NS) -> PeerChannelEncryptor where NS::Target: NodeSigner {
let mut sha = Sha256::engine();
sha.input(&NOISE_H);
- let our_node_id = PublicKey::from_secret_key(&secp_ctx, our_node_secret);
+ 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,
- secp_ctx,
noise_state: NoiseState::InProgress {
state: NoiseStep::PreActOne,
directional_state: DirectionalNoiseState::Inbound {
res[plaintext.len()..].copy_from_slice(&tag);
}
+ #[inline]
+ /// Encrypts the message in res[offset..] in-place and pushes a 16-byte tag onto the end of
+ /// res.
+ fn encrypt_in_place_with_ad(res: &mut Vec<u8>, offset: usize, n: u64, key: &[u8; 32], h: &[u8]) {
+ let mut nonce = [0; 12];
+ nonce[4..].copy_from_slice(&n.to_le_bytes()[..]);
+
+ let mut chacha = ChaCha20Poly1305RFC::new(key, &nonce, h);
+ let mut tag = [0; 16];
+ chacha.encrypt_full_message_in_place(&mut res[offset..], &mut tag);
+ res.extend_from_slice(&tag);
+ }
+
+ fn decrypt_in_place_with_ad(inout: &mut [u8], n: u64, key: &[u8; 32], h: &[u8]) -> Result<(), LightningError> {
+ let mut nonce = [0; 12];
+ nonce[4..].copy_from_slice(&n.to_le_bytes()[..]);
+
+ let mut chacha = ChaCha20Poly1305RFC::new(key, &nonce, h);
+ let (inout, tag) = inout.split_at_mut(inout.len() - 16);
+ if chacha.check_decrypt_in_place(inout, tag).is_err() {
+ return Err(LightningError{err: "Bad MAC".to_owned(), action: msgs::ErrorAction::DisconnectPeer{ msg: None }});
+ }
+ Ok(())
+ }
+
#[inline]
fn decrypt_with_ad(res: &mut[u8], n: u64, key: &[u8; 32], h: &[u8], cyphertext: &[u8]) -> Result<(), LightningError> {
let mut nonce = [0; 12];
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(())
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);
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)
}
#[inline]
- fn inbound_noise_act(state: &mut BidirectionalNoiseState, act: &[u8], our_key: &SecretKey) -> Result<(PublicKey, [u8; 32]), LightningError> {
+ fn inbound_noise_act<'a, 'b, NS: Deref>(
+ state: &mut BidirectionalNoiseState, act: &[u8], secret_key: NoiseSecretKey<'a, 'b, NS>
+ ) -> Result<(PublicKey, [u8; 32]), LightningError> where NS::Target: NodeSigner {
assert_eq!(act.len(), 50);
if act[0] != 0 {
}
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();
-
- let ss = SharedSecret::new(&their_pub, &our_key);
+ state.h = Sha256::from_engine(sha).to_byte_array();
+
+ let ss = match secret_key {
+ NoiseSecretKey::InMemory(secret_key) => SharedSecret::new(&their_pub, secret_key),
+ NoiseSecretKey::NodeSigner(node_signer) => node_signer
+ .ecdh(Recipient::Node, &their_pub, None)
+ .map_err(|_| LightningError {
+ err: "Failed to derive shared secret".to_owned(),
+ action: msgs::ErrorAction::DisconnectPeer { msg: None }
+ })?,
+ };
let temp_k = PeerChannelEncryptor::hkdf(state, ss);
let mut dec = [0; 0];
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))
}
- pub fn get_act_one(&mut self) -> [u8; 50] {
+ pub fn get_act_one<C: secp256k1::Signing>(&mut self, secp_ctx: &Secp256k1<C>) -> [u8; 50] {
match self.noise_state {
NoiseState::InProgress { ref mut state, ref directional_state, ref mut bidirectional_state } =>
match directional_state {
panic!("Requested act at wrong step");
}
- let (res, _) = PeerChannelEncryptor::outbound_noise_act(&self.secp_ctx, bidirectional_state, &ie, &self.their_node_id.unwrap());
+ let (res, _) = PeerChannelEncryptor::outbound_noise_act(secp_ctx, bidirectional_state, &ie, &self.their_node_id.unwrap());
*state = NoiseStep::PostActOne;
res
},
}
}
- pub fn process_act_one_with_keys(&mut self, act_one: &[u8], our_node_secret: &SecretKey, our_ephemeral: SecretKey) -> Result<[u8; 50], LightningError> {
+ pub fn process_act_one_with_keys<C: secp256k1::Signing, NS: Deref>(
+ &mut self, act_one: &[u8], node_signer: &NS, our_ephemeral: SecretKey, secp_ctx: &Secp256k1<C>)
+ -> Result<[u8; 50], LightningError> where NS::Target: NodeSigner {
assert_eq!(act_one.len(), 50);
match self.noise_state {
panic!("Requested act at wrong step");
}
- let (their_pub, _) = PeerChannelEncryptor::inbound_noise_act(bidirectional_state, act_one, &our_node_secret)?;
+ let (their_pub, _) = PeerChannelEncryptor::inbound_noise_act(bidirectional_state, act_one, NoiseSecretKey::NodeSigner(node_signer))?;
ie.get_or_insert(their_pub);
re.get_or_insert(our_ephemeral);
- let (res, temp_k) = PeerChannelEncryptor::outbound_noise_act(&self.secp_ctx, bidirectional_state, &re.unwrap(), &ie.unwrap());
+ let (res, temp_k) =
+ PeerChannelEncryptor::outbound_noise_act(secp_ctx, bidirectional_state, &re.unwrap(), &ie.unwrap());
*temp_k2 = Some(temp_k);
*state = NoiseStep::PostActTwo;
Ok(res)
}
}
- pub fn process_act_two(&mut self, act_two: &[u8], our_node_secret: &SecretKey) -> Result<([u8; 66], PublicKey), LightningError> {
+ pub fn process_act_two<NS: Deref>(
+ &mut self, act_two: &[u8], node_signer: &NS)
+ -> Result<([u8; 66], PublicKey), LightningError> where NS::Target: NodeSigner {
assert_eq!(act_two.len(), 50);
let final_hkdf;
panic!("Requested act at wrong step");
}
- let (re, temp_k2) = PeerChannelEncryptor::inbound_noise_act(bidirectional_state, act_two, &ie)?;
+ let (re, temp_k2) = PeerChannelEncryptor::inbound_noise_act(bidirectional_state, act_two, NoiseSecretKey::<NS>::InMemory(&ie))?;
let mut res = [0; 66];
- let our_node_id = PublicKey::from_secret_key(&self.secp_ctx, &our_node_secret);
+ let our_node_id = node_signer.get_node_id(Recipient::Node).map_err(|_| LightningError {
+ err: "Failed to encrypt message".to_owned(),
+ action: msgs::ErrorAction::DisconnectPeer { msg: None }
+ })?;
PeerChannelEncryptor::encrypt_with_ad(&mut res[1..50], 1, &temp_k2, &bidirectional_state.h, &our_node_id.serialize()[..]);
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 = SharedSecret::new(&re, our_node_secret);
+ let ss = node_signer.ecdh(Recipient::Node, &re, None).map_err(|_| LightningError {
+ err: "Failed to derive shared secret".to_owned(),
+ action: msgs::ErrorAction::DisconnectPeer { msg: None }
+ })?;
let temp_k = PeerChannelEncryptor::hkdf(bidirectional_state, ss);
PeerChannelEncryptor::encrypt_with_ad(&mut res[50..], 0, &temp_k, &bidirectional_state.h, &[0; 0]);
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);
Ok(self.their_node_id.unwrap().clone())
}
- /// Encrypts the given message, returning the encrypted version
- /// panics if msg.len() > 65535 or Noise handshake has not finished.
- pub fn encrypt_message(&mut self, msg: &[u8]) -> Vec<u8> {
- if msg.len() > LN_MAX_MSG_LEN {
+ /// Builds sendable bytes for a message.
+ ///
+ /// `msgbuf` must begin with 16 + 2 dummy/0 bytes, which will be filled with the encrypted
+ /// message length and its MAC. It should then be followed by the message bytes themselves
+ /// (including the two byte message type).
+ ///
+ /// For effeciency, the [`Vec::capacity`] should be at least 16 bytes larger than the
+ /// [`Vec::len`], to avoid reallocating for the message MAC, which will be appended to the vec.
+ fn encrypt_message_with_header_0s(&mut self, msgbuf: &mut Vec<u8>) {
+ let msg_len = msgbuf.len() - 16 - 2;
+ if msg_len > LN_MAX_MSG_LEN {
panic!("Attempted to encrypt message longer than 65535 bytes!");
}
- let mut res = Vec::with_capacity(msg.len() + 16*2 + 2);
- res.resize(msg.len() + 16*2 + 2, 0);
-
match self.noise_state {
NoiseState::Finished { ref mut sk, ref mut sn, ref mut sck, rk: _, rn: _, rck: _ } => {
if *sn >= 1000 {
*sn = 0;
}
- Self::encrypt_with_ad(&mut res[0..16+2], *sn, sk, &[0; 0], &(msg.len() as u16).to_be_bytes());
+ Self::encrypt_with_ad(&mut msgbuf[0..16+2], *sn, sk, &[0; 0], &(msg_len as u16).to_be_bytes());
*sn += 1;
- Self::encrypt_with_ad(&mut res[16+2..], *sn, sk, &[0; 0], msg);
+ Self::encrypt_in_place_with_ad(msgbuf, 16+2, *sn, sk, &[0; 0]);
*sn += 1;
},
_ => panic!("Tried to encrypt a message prior to noise handshake completion"),
}
+ }
- res
+ /// Encrypts the given pre-serialized message, returning the encrypted version.
+ /// panics if msg.len() > 65535 or Noise handshake has not finished.
+ pub fn encrypt_buffer(&mut self, mut msg: MessageBuf) -> Vec<u8> {
+ self.encrypt_message_with_header_0s(&mut msg.0);
+ msg.0
+ }
+
+ /// Encrypts the given message, returning the encrypted version.
+ /// panics if the length of `message`, once encoded, is greater than 65535 or if the Noise
+ /// handshake has not finished.
+ pub fn encrypt_message<M: wire::Type>(&mut self, message: &M) -> Vec<u8> {
+ // Allocate a buffer with 2KB, fitting most common messages. Reserve the first 16+2 bytes
+ // for the 2-byte message type prefix and its MAC.
+ let mut res = VecWriter(Vec::with_capacity(MSG_BUF_ALLOC_SIZE));
+ res.0.resize(16 + 2, 0);
+ wire::write(message, &mut res).expect("In-memory messages must never fail to serialize");
+
+ self.encrypt_message_with_header_0s(&mut res.0);
+ res.0
}
/// Decrypts a message length header from the remote peer.
}
}
- /// Decrypts the given message.
+ /// Decrypts the given message up to msg.len() - 16. Bytes after msg.len() - 16 will be left
+ /// undefined (as they contain the Poly1305 tag bytes).
+ ///
/// panics if msg.len() > 65535 + 16
- pub fn decrypt_message(&mut self, msg: &[u8]) -> Result<Vec<u8>, LightningError> {
+ pub fn decrypt_message(&mut self, msg: &mut [u8]) -> Result<(), LightningError> {
if msg.len() > LN_MAX_MSG_LEN + 16 {
panic!("Attempted to decrypt message longer than 65535 + 16 bytes!");
}
match self.noise_state {
NoiseState::Finished { sk: _, sn: _, sck: _, ref rk, ref mut rn, rck: _ } => {
- let mut res = Vec::with_capacity(msg.len() - 16);
- res.resize(msg.len() - 16, 0);
- Self::decrypt_with_ad(&mut res[..], *rn, rk, &[0; 0], msg)?;
+ Self::decrypt_in_place_with_ad(&mut msg[..], *rn, rk, &[0; 0])?;
*rn += 1;
-
- Ok(res)
+ Ok(())
},
_ => panic!("Tried to decrypt a message prior to noise handshake completion"),
}
}
}
+/// A buffer which stores an encoded message (including the two message-type bytes) with some
+/// padding to allow for future encryption/MACing.
+pub struct MessageBuf(Vec<u8>);
+impl MessageBuf {
+ /// Creates a new buffer from an encoded message (i.e. the two message-type bytes followed by
+ /// the message contents).
+ ///
+ /// Panics if the message is longer than 2^16.
+ pub fn from_encoded(encoded_msg: &[u8]) -> Self {
+ if encoded_msg.len() > LN_MAX_MSG_LEN {
+ panic!("Attempted to encrypt message longer than 65535 bytes!");
+ }
+ // In addition to the message (continaing the two message type bytes), we also have to add
+ // the message length header (and its MAC) and the message MAC.
+ let mut res = Vec::with_capacity(encoded_msg.len() + 16*2 + 2);
+ res.resize(encoded_msg.len() + 16 + 2, 0);
+ res[16 + 2..].copy_from_slice(&encoded_msg);
+ Self(res)
+ }
+}
+
#[cfg(test)]
mod tests {
- use super::LN_MAX_MSG_LEN;
-
- use bitcoin::secp256k1::{PublicKey,SecretKey};
+ use super::{MessageBuf, LN_MAX_MSG_LEN};
- use hex;
+ use bitcoin::hashes::hex::FromHex;
+ use bitcoin::secp256k1::{PublicKey, SecretKey};
+ use bitcoin::secp256k1::Secp256k1;
- use ln::peer_channel_encryptor::{PeerChannelEncryptor,NoiseState};
+ 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(&<Vec<u8>>::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()[..], hex::decode("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap()[..]);
+ let mut outbound_peer = PeerChannelEncryptor::new_outbound(their_node_id, SecretKey::from_slice(&<Vec<u8>>::from_hex("1212121212121212121212121212121212121212121212121212121212121212").unwrap()[..]).unwrap());
+ assert_eq!(outbound_peer.get_act_one(&secp_ctx)[..], <Vec<u8>>::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(&<Vec<u8>>::from_hex("2121212121212121212121212121212121212121212121212121212121212121").unwrap()[..]).unwrap();
+ let our_ephemeral = SecretKey::from_slice(&<Vec<u8>>::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(&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[..], &our_node_id, our_ephemeral.clone()).unwrap()[..], hex::decode("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]);
+ let act_one = <Vec<u8>>::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()[..], <Vec<u8>>::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]);
- let act_three = hex::decode("00b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap().to_vec();
+ let act_three = <Vec<u8>>::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()[..], <Vec<u8>>::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, <Vec<u8>>::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, <Vec<u8>>::from_hex("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]);
+ assert_eq!(rk, <Vec<u8>>::from_hex("969ab31b4d288cedf6218839b27a3e2140827047f2c0f01bf5c04435d43511a9").unwrap()[..]);
assert_eq!(rn, 0);
- assert_eq!(rck, hex::decode("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]);
+ assert_eq!(rck, <Vec<u8>>::from_hex("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]);
},
_ => panic!()
}
#[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(&<Vec<u8>>::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[..], &our_node_id).unwrap().0[..], hex::decode("00b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap()[..]);
+ let act_two = <Vec<u8>>::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap().to_vec();
+ assert_eq!(outbound_peer.process_act_two(&act_two[..], &&node_signer).unwrap().0[..], <Vec<u8>>::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, <Vec<u8>>::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, <Vec<u8>>::from_hex("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]);
+ assert_eq!(rk, <Vec<u8>>::from_hex("bb9020b8965f4df047e07f955f3c4b88418984aadc5cdb35096b9ea8fa5c3442").unwrap()[..]);
assert_eq!(rn, 0);
- assert_eq!(rck, hex::decode("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]);
+ assert_eq!(rck, <Vec<u8>>::from_hex("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]);
},
_ => panic!()
}
// 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();
- assert!(outbound_peer.process_act_two(&act_two[..], &our_node_id).is_err());
+ let act_two = <Vec<u8>>::from_hex("0102466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap().to_vec();
+ assert!(outbound_peer.process_act_two(&act_two[..], &&node_signer).is_err());
}
{
// 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();
- assert!(outbound_peer.process_act_two(&act_two[..], &our_node_id).is_err());
+ let act_two = <Vec<u8>>::from_hex("0004466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap().to_vec();
+ assert!(outbound_peer.process_act_two(&act_two[..], &&node_signer).is_err());
}
{
// 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();
- assert!(outbound_peer.process_act_two(&act_two[..], &our_node_id).is_err());
+ let act_two = <Vec<u8>>::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(&<Vec<u8>>::from_hex("2121212121212121212121212121212121212121212121212121212121212121").unwrap()[..]).unwrap();
+ let our_ephemeral = SecretKey::from_slice(&<Vec<u8>>::from_hex("2222222222222222222222222222222222222222222222222222222222222222").unwrap()[..]).unwrap();
+ let secp_ctx = Secp256k1::new();
+ let node_signer = TestNodeSigner::new(our_node_id);
{
let _ = get_inbound_peer_for_test_vectors();
}
{
// transport-responder act1 bad version test
- let mut inbound_peer = PeerChannelEncryptor::new_inbound(&our_node_id);
+ let mut inbound_peer = PeerChannelEncryptor::new_inbound(&&node_signer);
- let act_one = hex::decode("01036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec();
- assert!(inbound_peer.process_act_one_with_keys(&act_one[..], &our_node_id, our_ephemeral.clone()).is_err());
+ let act_one = <Vec<u8>>::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(&our_node_id);
+ let mut inbound_peer = PeerChannelEncryptor::new_inbound(&&node_signer);
- let act_one =hex::decode("00046360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6a").unwrap().to_vec();
- assert!(inbound_peer.process_act_one_with_keys(&act_one[..], &our_node_id, our_ephemeral.clone()).is_err());
+ let act_one =<Vec<u8>>::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(&our_node_id);
+ let mut inbound_peer = PeerChannelEncryptor::new_inbound(&&node_signer);
- let act_one = hex::decode("00036360e856310ce5d294e8be33fc807077dc56ac80d95d9cd4ddbd21325eff73f70df6086551151f58b8afe6c195782c6b").unwrap().to_vec();
- assert!(inbound_peer.process_act_one_with_keys(&act_one[..], &our_node_id, our_ephemeral.clone()).is_err());
+ let act_one = <Vec<u8>>::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(&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[..], &our_node_id, our_ephemeral.clone()).unwrap()[..], hex::decode("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]);
+ let act_one = <Vec<u8>>::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()[..], <Vec<u8>>::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]);
- let act_three = hex::decode("01b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap().to_vec();
+ let act_three = <Vec<u8>>::from_hex("01b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap().to_vec();
assert!(inbound_peer.process_act_three(&act_three[..]).is_err());
}
{
}
{
// transport-responder act3 bad MAC for ciphertext test
- let mut inbound_peer = PeerChannelEncryptor::new_inbound(&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[..], &our_node_id, our_ephemeral.clone()).unwrap()[..], hex::decode("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]);
+ let act_one = <Vec<u8>>::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()[..], <Vec<u8>>::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]);
- let act_three = hex::decode("00c9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap().to_vec();
+ let act_three = <Vec<u8>>::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(&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[..], &our_node_id, our_ephemeral.clone()).unwrap()[..], hex::decode("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]);
+ let act_one = <Vec<u8>>::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()[..], <Vec<u8>>::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]);
- let act_three = hex::decode("00bfe3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa2235536ad09a8ee351870c2bb7f78b754a26c6cef79a98d25139c856d7efd252c2ae73c").unwrap().to_vec();
+ let act_three = <Vec<u8>>::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(&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[..], &our_node_id, our_ephemeral.clone()).unwrap()[..], hex::decode("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]);
+ let act_one = <Vec<u8>>::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()[..], <Vec<u8>>::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap()[..]);
- let act_three = hex::decode("00b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139bb").unwrap().to_vec();
+ let act_three = <Vec<u8>>::from_hex("00b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139bb").unwrap().to_vec();
assert!(inbound_peer.process_act_three(&act_three[..]).is_err());
}
}
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(&<Vec<u8>>::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[..], &our_node_id).unwrap().0[..], hex::decode("00b9e3a702e93e3a9948c2ed6e5fd7590a6e1c3a0344cfc9d5b57357049aa22355361aa02e55a8fc28fef5bd6d71ad0c38228dc68b1c466263b47fdf31e560e139ba").unwrap()[..]);
+ let act_two = <Vec<u8>>::from_hex("0002466d7fcae563e5cb09a0d1870bb580344804617879a14949cf22285f1bae3f276e2470b93aac583c9ef6eafca3f730ae").unwrap().to_vec();
+ assert_eq!(outbound_peer.process_act_two(&act_two[..], &&node_signer).unwrap().0[..], <Vec<u8>>::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, <Vec<u8>>::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, <Vec<u8>>::from_hex("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]);
+ assert_eq!(rk, <Vec<u8>>::from_hex("bb9020b8965f4df047e07f955f3c4b88418984aadc5cdb35096b9ea8fa5c3442").unwrap()[..]);
assert_eq!(rn, 0);
- assert_eq!(rck, hex::decode("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]);
+ assert_eq!(rck, <Vec<u8>>::from_hex("919219dbb2920afa8db80f9a51787a840bcf111ed8d588caf9ab4be716e42b01").unwrap()[..]);
},
_ => panic!()
}
for i in 0..1005 {
let msg = [0x68, 0x65, 0x6c, 0x6c, 0x6f];
- let res = outbound_peer.encrypt_message(&msg);
+ let mut res = outbound_peer.encrypt_buffer(MessageBuf::from_encoded(&msg));
assert_eq!(res.len(), 5 + 2*16 + 2);
let len_header = res[0..2+16].to_vec();
assert_eq!(inbound_peer.decrypt_length_header(&len_header[..]).unwrap() as usize, msg.len());
- assert_eq!(inbound_peer.decrypt_message(&res[2+16..]).unwrap()[..], msg[..]);
if i == 0 {
- assert_eq!(res, hex::decode("cf2b30ddf0cf3f80e7c35a6e6730b59fe802473180f396d88a8fb0db8cbcf25d2f214cf9ea1d95").unwrap());
+ assert_eq!(res, <Vec<u8>>::from_hex("cf2b30ddf0cf3f80e7c35a6e6730b59fe802473180f396d88a8fb0db8cbcf25d2f214cf9ea1d95").unwrap());
} else if i == 1 {
- assert_eq!(res, hex::decode("72887022101f0b6753e0c7de21657d35a4cb2a1f5cde2650528bbc8f837d0f0d7ad833b1a256a1").unwrap());
+ assert_eq!(res, <Vec<u8>>::from_hex("72887022101f0b6753e0c7de21657d35a4cb2a1f5cde2650528bbc8f837d0f0d7ad833b1a256a1").unwrap());
} else if i == 500 {
- assert_eq!(res, hex::decode("178cb9d7387190fa34db9c2d50027d21793c9bc2d40b1e14dcf30ebeeeb220f48364f7a4c68bf8").unwrap());
+ assert_eq!(res, <Vec<u8>>::from_hex("178cb9d7387190fa34db9c2d50027d21793c9bc2d40b1e14dcf30ebeeeb220f48364f7a4c68bf8").unwrap());
} else if i == 501 {
- assert_eq!(res, hex::decode("1b186c57d44eb6de4c057c49940d79bb838a145cb528d6e8fd26dbe50a60ca2c104b56b60e45bd").unwrap());
+ assert_eq!(res, <Vec<u8>>::from_hex("1b186c57d44eb6de4c057c49940d79bb838a145cb528d6e8fd26dbe50a60ca2c104b56b60e45bd").unwrap());
} else if i == 1000 {
- assert_eq!(res, hex::decode("4a2f3cc3b5e78ddb83dcb426d9863d9d9a723b0337c89dd0b005d89f8d3c05c52b76b29b740f09").unwrap());
+ assert_eq!(res, <Vec<u8>>::from_hex("4a2f3cc3b5e78ddb83dcb426d9863d9d9a723b0337c89dd0b005d89f8d3c05c52b76b29b740f09").unwrap());
} else if i == 1001 {
- assert_eq!(res, hex::decode("2ecd8c8a5629d0d02ab457a0fdd0f7b90a192cd46be5ecb6ca570bfc5e268338b1a16cf4ef2d36").unwrap());
+ assert_eq!(res, <Vec<u8>>::from_hex("2ecd8c8a5629d0d02ab457a0fdd0f7b90a192cd46be5ecb6ca570bfc5e268338b1a16cf4ef2d36").unwrap());
}
+
+ inbound_peer.decrypt_message(&mut res[2+16..]).unwrap();
+ assert_eq!(res[2 + 16..res.len() - 16], msg[..]);
}
}
fn max_message_len_encryption() {
let mut outbound_peer = get_outbound_peer_for_initiator_test_vectors();
let msg = [4u8; LN_MAX_MSG_LEN + 1];
- outbound_peer.encrypt_message(&msg);
+ outbound_peer.encrypt_buffer(MessageBuf::from_encoded(&msg));
}
#[test]
let mut inbound_peer = get_inbound_peer_for_test_vectors();
// MSG should not exceed LN_MAX_MSG_LEN + 16
- let msg = [4u8; LN_MAX_MSG_LEN + 17];
- inbound_peer.decrypt_message(&msg).unwrap();
+ let mut msg = [4u8; LN_MAX_MSG_LEN + 17];
+ inbound_peer.decrypt_message(&mut msg).unwrap();
}
}