Merge pull request #258 from 0xcregis/257-fix-bitcoin-decode-fails-on…

…-sighash-deserialization fix: bitcoin decode fails on sighash deserialization
0xcregis · Jul 26, 2024 · ee173fd · ee173fd
2 parents 7621dd6 + 99169fa
commit ee173fd
Show file tree

Hide file tree

Showing 3 changed files with 3 additions and 4 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/anychain-bitcoin/Cargo.toml b/anychain-bitcoin/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "anychain-bitcoin"
 description = "A Rust library for Bitcoin-focused cryptocurrency wallets, enabling seamless transactions on the Bitcoin blockchain"
-version = "0.1.6"
+version = "0.1.7"
 keywords = ["bitcoin", "blockchain", "cryptocurrencies", "wallet", "transactions"]
 
 # Workspace inherited keys

diff --git a/anychain-bitcoin/src/transaction.rs b/anychain-bitcoin/src/transaction.rs
@@ -278,7 +278,6 @@ impl fmt::Display for SignatureHash {
 impl SignatureHash {
     pub fn from_byte(byte: &u8) -> Self {
         match byte {
-            0x01 => SignatureHash::SIGHASH_ALL,
             0x02 => SignatureHash::SIGHASH_NONE,
             0x03 => SignatureHash::SIGHASH_SINGLE,
             0x41 => SignatureHash::SIGHASH_ALL_SIGHASH_FORKID,
@@ -290,7 +289,7 @@ impl SignatureHash {
             0xc1 => SignatureHash::SIGHASH_ALL_SIGHASH_FORKID_SIGHASH_ANYONECANPAY,
             0xc2 => SignatureHash::SIGHASH_NONE_SIGHASH_FORKID_SIGHASH_ANYONECANPAY,
             0xc3 => SignatureHash::SIGHASH_SINGLE_SIGHASH_FORKID_SIGHASH_ANYONECANPAY,
-            _ => panic!("Unrecognized signature hash"),
+            _ => SignatureHash::SIGHASH_ALL,
         }
     }
 }