tests: add the check to proof that we pay the node

Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
This commit is contained in:
Vincenzo Palazzo 2024-02-29 15:13:14 +01:00
parent f4a982eb4c
commit 030586bf18
Signed by: vincenzopalazzo
GPG Key ID: 8B6DC2B870B80D5F
5 changed files with 145 additions and 1 deletions

View File

@ -169,6 +169,15 @@ version = "2.4.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ed570934406eb16438a4e976b1b4500774099c13b8cb96eec99f620f05090ddf"
[[package]]
name = "block-buffer"
version = "0.10.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3078c7629b62d3f0439517fa394996acacc5cbc91c5a20d8c658e77abd503a71"
dependencies = [
"generic-array",
]
[[package]]
name = "bytes"
version = "1.5.0"
@ -228,10 +237,12 @@ dependencies = [
"anyhow",
"clightning-testing",
"env_logger",
"hex",
"log",
"ntest",
"serde",
"serde_json",
"sha2",
"tokio",
]
@ -241,6 +252,35 @@ version = "1.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "acbf1af155f9b9ef647e42cdc158db4b64a1b61f743629225fde6f3e0be2a7c7"
[[package]]
name = "cpufeatures"
version = "0.2.12"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "53fe5e26ff1b7aef8bca9c6080520cfb8d9333c7568e1829cef191a9723e5504"
dependencies = [
"libc",
]
[[package]]
name = "crypto-common"
version = "0.1.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1bfb12502f3fc46cca1bb51ac28df9d618d813cdc3d2f25b9fe775a34af26bb3"
dependencies = [
"generic-array",
"typenum",
]
[[package]]
name = "digest"
version = "0.10.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
dependencies = [
"block-buffer",
"crypto-common",
]
[[package]]
name = "env_filter"
version = "0.1.0"
@ -286,6 +326,16 @@ version = "2.0.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "25cbce373ec4653f1a01a31e8a5e5ec0c622dc27ff9c4e6606eefef5cbbed4a5"
[[package]]
name = "generic-array"
version = "0.14.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
dependencies = [
"typenum",
"version_check",
]
[[package]]
name = "getrandom"
version = "0.2.12"
@ -315,6 +365,12 @@ version = "0.3.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "379dada1584ad501b383485dd706b8afb7a70fcbc7f4da7d780638a5a6124a60"
[[package]]
name = "hex"
version = "0.4.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
[[package]]
name = "hex_lit"
version = "0.1.1"
@ -641,6 +697,17 @@ dependencies = [
"serde",
]
[[package]]
name = "sha2"
version = "0.10.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "793db75ad2bcafc3ffa7c68b215fee268f537982cd901d132f89c6343f3a3dc8"
dependencies = [
"cfg-if",
"cpufeatures",
"digest",
]
[[package]]
name = "signal-hook-registry"
version = "1.4.1"
@ -729,6 +796,12 @@ dependencies = [
"winnow",
]
[[package]]
name = "typenum"
version = "1.17.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "42ff0bf0c66b8238c6f3b578df37d0b7848e55df8577b3f74f92a69acceeb825"
[[package]]
name = "unicode-ident"
version = "1.0.12"
@ -741,6 +814,12 @@ version = "0.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "711b9620af191e0cdc7468a8d14e709c3dcdb115b36f838e601583af800a370a"
[[package]]
name = "version_check"
version = "0.9.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
[[package]]
name = "wasi"
version = "0.11.0+wasi-snapshot-preview1"

View File

@ -12,3 +12,5 @@ tokio = { version = "1.36.0", features = ["rt-multi-thread", "macros"] }
serde = "1.0"
serde_json = "1.0.1"
ntest = "0.9.0"
sha2 = "0.10"
hex = "0.4"

View File

@ -94,5 +94,51 @@ async fn test_ocean_simple_payout() -> anyhow::Result<()> {
}
let payout = payout.unwrap();
log::info!("ocean-pay response {}", serde_json::to_string_pretty(&payout)?);
#[derive(Deserialize)]
struct OceanPayout {
// The invoice decode command result
invoice_decode: DecodeInvoice,
// The information from the pay command
pay: PayResult,
}
#[derive(Deserialize)]
struct DecodeInvoice {
// The node that we paid, in our case the miner node
invoice_node_id: String,
// The invoice payment hash
invoice_payment_hash: String,
// The public key of the node that ask for the invoice
// in our case the ocean lightning node.
invreq_payer_id: String,
}
#[derive(Deserialize)]
struct PayResult {
/// Primage: The proof that the miner
/// give to us when the payment is received
payment_preimage: String,
/// The hash of the preimage that is inside the invoice
payment_hash: String,
}
let payout = serde_json::from_value::<OceanPayout>(payout)?;
// Time for proof
// proof that the invoice is paied
assert_eq!(payout.invoice_decode.invoice_payment_hash, payout.pay.payment_hash);
let calculate_payout = calculate_payment_hash(&payout.pay.payment_preimage);
assert_eq!(payout.pay.payment_hash, calculate_payout);
// We can check that we pay the miner because we are able to
// derive the invreq_payer_id frm the invreq_metadata but
// we need to implement this code or expose the code from CLN
// FIXME: See https://github.com/ElementsProject/lightning/blob/master/lightningd/offer.c#L434-L463
// And we can check also that we pay the miner
let info = miner_1.rpc().getinfo()?;
let id = info.id;
assert_eq!(id, payout.invoice_decode.invoice_node_id);
Ok(())
}

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@ -169,3 +169,20 @@ pub fn wait_for_funds(cln: &cln::Node) -> anyhow::Result<()> {
);
Ok(())
}
pub fn calculate_payment_hash(preimage: &str) -> String {
use sha2::{Sha256, Digest};
use hex::decode as hex_decode;
// Decode the hex-encoded preimage string to bytes
let preimage_bytes = hex_decode(preimage).expect("Decoding failed");
// Create a Sha256 object
let mut hasher = Sha256::new();
// Write input message
hasher.update(preimage_bytes);
// Read hash digest and convert it to a hexadecimal string
format!("{:x}", hasher.finalize())
}

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@ -57,7 +57,7 @@
export HOST_CC=gcc
export PWD=$(pwd)
export PLUGIN_NAME=cln4go-plugin
export RUST_LOG=info
make dep
'';
};