chore: update

Author: XuJiandong

Cargo.lock

@@ -8,7 +8,7 @@ overflow-checks = true
 opt-level = 3
 panic = 'abort'
 strip = true
-lto = true
+codegen-units = 1
 
 [profile.dev]
 strip = true

Cargo.toml

@@ -121,7 +121,9 @@ generate:
 
 prepare:
 	rustup target add riscv64imac-unknown-none-elf
-	cargo install --git https://github.com/nervosnetwork/ckb-standalone-debugger ckb-debugger --tag v0.118.0
+	wget 'https://github.com/nervosnetwork/ckb-standalone-debugger/releases/download/v0.200.2/ckb-debugger_v0.200.2_x86_64-unknown-linux-gnu.tar.gz'
+	tar xzvf ckb-debugger_v0.200.2_x86_64-unknown-linux-gnu.tar.gz
+	mv ckb-debugger ~/.cargo/bin
 	wget https://apt.llvm.org/llvm.sh && chmod +x llvm.sh && sudo ./llvm.sh 18 && rm llvm.sh
 
 ci: build

Makefile

@@ -22,15 +22,13 @@ make ci
 ```
 
 ## Benchmark Matrix
-Test with [ckb-debugger 0.118](https://github.com/nervosnetwork/ckb-standalone-debugger)
+Test with [ckb-debugger 0.200.2](https://github.com/nervosnetwork/ckb-standalone-debugger)
 
 | Curve | Cycles | Binary Size | Additional Information  |
 |----------|----------|----------|-----------------------|
-| p256     |  3.8M Cycles  | 75K Bytes   | N/A      |
-| k256     |  3.7M Cycles  | 107K Bytes  | No precomputed table    |
-| RSA-2048 |  5.4M Cycles  | 113K Bytes   | N/A      |
-| ed25519  |  2.0M Cycles  | 55K Bytes   | N/A      |
-| schnorr  |  3.8M Cycles  | 84K Bytes  | N/A      |
-| k256     |  7.8M Cycles  | 122K Bytes  | Recovery |
-
-The k256 recovery can be boosted with this [PR](https://github.com/RustCrypto/signatures/pull/831).
+| p256     |  4.8M Cycles  | 73K Bytes   | N/A      |
+| k256     |  3.6M Cycles  | 94K Bytes  | No precomputed table    |
+| RSA-2048 |  5.7M Cycles  | 135K Bytes   | N/A      |
+| ed25519  |  2.0M Cycles  | 63K Bytes   | N/A      |
+| schnorr  |  3.5M Cycles  | 80K Bytes  | N/A      |
+| k256     |  3.8M Cycles  | 97K Bytes  | Recovery |

README.md

@@ -14,6 +14,7 @@ use k256::ecdsa::{
     signature::{Signer, Verifier},
     RecoveryId, Signature, SigningKey, VerifyingKey,
 };
+use k256::sha2::{Digest, Sha256};
 // Import CKB syscalls and structures
 // https://docs.rs/ckb-std/
 use crate::error::Error;
@@ -36,7 +37,8 @@ fn gen() -> (Vec<u8>, Vec<u8>, Vec<u8>, u8) {
     let sk = SigningKey::from_slice(&SECRET_KEY).unwrap();
     let pk = sk.verifying_key();
     let msg_bytes = generate_msg();
-    let (signature, rec_id) = sk.sign_recoverable(&msg_bytes).unwrap();
+
+    let (signature, rec_id) = sk.sign_prehash_recoverable(&msg_bytes).unwrap();
 
     debug(format!("msg_bytes = {}", hex::encode(&msg_bytes)));
 
@@ -63,7 +65,7 @@ fn gen() -> (Vec<u8>, Vec<u8>, Vec<u8>, u8) {
         hex::decode("68656c6c6f2c20776f726c640000000000000000000000000000000000000000").unwrap();
     let pub_bytes =
         hex::decode("030cec028ee08d09e02672a68310814354f9eabfff0de6dacc1cd3a774496076ae").unwrap();
-    let sig_bytes = hex::decode("0370aa07db8be44caed0f4c77aa6a644fa97228feeb7082ae66f640fe0d7d728610c2a4e1655183d134e191c8a4a06d970bc7a94a25420f5026a0288ff47ad42").unwrap();
+    let sig_bytes = hex::decode("bb54baa41daefb2b6931ddbbbb636054b9027e966a61c3bf5fb75e26b2f2a78f1c65827dba40d81242ae3362e3a936e18092f21d5be8a1ff1b7693cc85068d3a").unwrap();
     let rec_id = 1u8;
     (msg_bytes, pub_bytes, sig_bytes, rec_id)
 }
@@ -75,7 +77,8 @@ pub fn main() -> Result<(), Error> {
     let rec_id = RecoveryId::try_from(rec_id).unwrap();
 
     let last = current_cycles();
-    let recovered_key = VerifyingKey::recover_from_msg(&msg_bytes, &signature, rec_id).unwrap();
+    let recovered_key =
+        VerifyingKey::recover_from_prehash_noverify(&msg_bytes, &signature, rec_id).unwrap();
     assert_eq!(recovered_key, pk);
     let _recovered_key_bytes = recovered_key.to_sec1_bytes();
     let cycles = current_cycles() - last;

contracts/k256-recovery-test/src/entry.rs

@@ -7,7 +7,7 @@ edition = "2021"
 
 [dependencies]
 ckb-std = { version = "0.18.0", default-features = false, features = ["allocator", "dummy-atomic"]} 
-k256 = { version = "=0.13.1", default-features = false, features = ["arithmetic", "ecdsa", "alloc"] }
+k256 = { version = "0.14.0-pre.11", default-features = false, features = ["arithmetic", "ecdsa", "alloc"] }
 hex = { version = "0.4", default-features = false, features = ["alloc"] }
 
 [features]

contracts/k256-test/Cargo.toml

@@ -7,6 +7,6 @@ edition = "2021"
 
 [dependencies]
 ckb-std = { version = "0.18.0", default-features = false, features = ["allocator", "dummy-atomic"]} 
-rsa = { version = "0.9.2", default-features = false, features = ["u64_digit", "sha2"]}
+rsa = { version = "0.9.8", default-features = false, features = ["u64_digit", "sha2"]}
 num-traits = { version= "0.2.9", default-features = false, features = ["libm"] }
 signature = { version = "2.0.0", default-features = false , features = ["alloc", "digest", "rand_core"] }

contracts/rsa-test/Cargo.toml

@@ -7,7 +7,7 @@ edition = "2021"
 
 [dependencies]
 ckb-std = { version = "0.18.0", default-features = false, features = ["allocator", "dummy-atomic"]} 
-k256 = { version = "=0.13.1", default-features = false, features = ["arithmetic", "schnorr", "alloc"] }
+k256 = { version = "0.14.0-pre.11", default-features = false, features = ["arithmetic", "ecdsa", "alloc", "schnorr"] }
 hex = { version = "0.4", default-features = false, features = ["alloc"] }
 
 [features]

contracts/schnorr-test/Cargo.toml

@@ -56,7 +56,7 @@ fn gen() -> (Vec<u8>, Vec<u8>, Vec<u8>) {
 pub fn main() -> Result<(), Error> {
     let (msg_bytes, pub_bytes, sig_bytes) = gen();
     let signature = Signature::try_from(sig_bytes.as_slice()).unwrap();
-    let pk = VerifyingKey::from_bytes(&pub_bytes).unwrap();
+    let pk = VerifyingKey::from_bytes(pub_bytes.as_slice().try_into().unwrap()).unwrap();
 
     let last = current_cycles();
     pk.verify(&msg_bytes, &signature).unwrap();