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| author | Andrew Chow <achow101-github@achow101.com> | 2019-07-25 11:28:57 -0400 |
|---|---|---|
| committer | Andrew Chow <achow101-github@achow101.com> | 2021-12-10 08:29:47 -0500 |
| commit | a69332fd89a5c1e293113b641fbe6b23cf279741 (patch) | |
| tree | 28aa497082a3fdb8733be10d3d97b80f0d716680 /src/pubkey.h | |
| parent | 5fdaf6a2adbf99c4ab2c2863fba35a0baa559fb5 (diff) | |
| download | bitcoin-a69332fd89a5c1e293113b641fbe6b23cf279741.tar.xz | |
Store version bytes and be able to serialize them in CExtPubKey
CExtPubKey does not store the version bytes for the extended public key.
We store these so that a CExtPubKey can be serialized and deserialized with
the same version bytes.
Diffstat (limited to 'src/pubkey.h')
| -rw-r--r-- | src/pubkey.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/pubkey.h b/src/pubkey.h index 2453c92d92..f37e24bc47 100644 --- a/src/pubkey.h +++ b/src/pubkey.h @@ -17,6 +17,7 @@ #include <vector> const unsigned int BIP32_EXTKEY_SIZE = 74; +const unsigned int BIP32_EXTKEY_WITH_VERSION_SIZE = 78; /** A reference to a CKey: the Hash160 of its serialized public key */ class CKeyID : public uint160 @@ -283,6 +284,7 @@ public: }; struct CExtPubKey { + unsigned char version[4]; unsigned char nDepth; unsigned char vchFingerprint[4]; unsigned int nChild; @@ -305,6 +307,8 @@ struct CExtPubKey { void Encode(unsigned char code[BIP32_EXTKEY_SIZE]) const; void Decode(const unsigned char code[BIP32_EXTKEY_SIZE]); + void EncodeWithVersion(unsigned char code[BIP32_EXTKEY_WITH_VERSION_SIZE]) const; + void DecodeWithVersion(const unsigned char code[BIP32_EXTKEY_WITH_VERSION_SIZE]); bool Derive(CExtPubKey& out, unsigned int nChild) const; }; |