milksad
/
rust-bitcoin-unsafe-fast
14
0
Fork 0
Code Issues Pull Requests Activity

Making ExtendedPubKey decode aligned with ExtendedPrivKey variant

This commit is contained in:
Dr Maxim Orlovsky 2020-11-10 09:29:24 +01:00
parent a802ca88ef
commit fa4ecb4a6a
No known key found for this signature in database
GPG Key ID: FFC0250947E5C6F7
1 changed files with 2 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/util/bip32.rs
View File

@ -650,9 +650,6 @@ impl ExtendedPubKey {
return Err(Error::WrongExtendedKeyLength(data.len())) return Err(Error::WrongExtendedKeyLength(data.len()))
} }
let cn_int: u32 = endian::slice_to_u32_be(&data[9..13]);
let child_number: ChildNumber = ChildNumber::from(cn_int);
Ok(ExtendedPubKey { Ok(ExtendedPubKey {
network: if data[0..4] == [0x04u8, 0x88, 0xB2, 0x1E] { network: if data[0..4] == [0x04u8, 0x88, 0xB2, 0x1E] {
Network::Bitcoin Network::Bitcoin
@ -665,10 +662,9 @@ impl ExtendedPubKey {
}, },
depth: data[4], depth: data[4],
parent_fingerprint: Fingerprint::from(&data[5..9]), parent_fingerprint: Fingerprint::from(&data[5..9]),
child_number: child_number, child_number: endian::slice_to_u32_be(&data[9..13]).into(),
chain_code: ChainCode::from(&data[13..45]), chain_code: ChainCode::from(&data[13..45]),
public_key: PublicKey::from_slice( public_key: PublicKey::from_slice(&data[45..78])?,
&data[45..78])?,
}) })
} }