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Add post-quantum wallet integration

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This commit is contained in:
Capri 2026-08-31 19:23:30 +00:00
commit f283edf8f0
Signed by: VextaProject
SSH key fingerprint: SHA256:739BZv8LvIDY2tR7lXLy/IQ6MaGTQtYcG9GNvCjmpVM
15 changed files with 1013 additions and 16 deletions
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35
src/wallet/walletdb.h
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@ -39,6 +39,7 @@ class CWallet;
class CWalletTx;
class uint160;
class uint256;
enum class OutputType;
/** Error statuses for the wallet database */
enum class DBErrors
@ -51,6 +52,30 @@ enum class DBErrors
NEED_REWRITE
};
struct PQKeyRecord
{
uint8_t type;
std::vector<unsigned char> pubkey;
std::vector<unsigned char> secret;
SERIALIZE_METHODS(PQKeyRecord, obj)
{
READWRITE(obj.type, obj.pubkey, obj.secret);
}
};
struct PQHDChain
{
uint32_t nMLDSAExternalCounter{0};
uint32_t nSLHDSAExternalCounter{0};
CKeyID seed_id;
SERIALIZE_METHODS(PQHDChain, obj)
{
READWRITE(obj.nMLDSAExternalCounter, obj.nSLHDSAExternalCounter, obj.seed_id);
}
};
namespace DBKeys {
extern const std::string ACENTRY;
extern const std::string ACTIVEEXTERNALSPK;
@ -58,6 +83,7 @@ extern const std::string ACTIVEINTERNALSPK;
extern const std::string BESTBLOCK;
extern const std::string BESTBLOCK_NOMERKLE;
extern const std::string CRYPTED_KEY;
extern const std::string CRYPTED_PQKEY;
extern const std::string CSCRIPT;
extern const std::string DEFAULTKEY;
extern const std::string DESTDATA;
@ -71,6 +97,10 @@ extern const std::string NAME;
extern const std::string OLD_KEY;
extern const std::string ORDERPOSNEXT;
extern const std::string POOL;
extern const std::string PQKEY;
extern const std::string PQKEYMETA;
extern const std::string PQHDCHAIN;
extern const std::string PQHDCHAIN;
extern const std::string PURPOSE;
extern const std::string SETTINGS;
extern const std::string TX;
@ -222,8 +252,12 @@ public:
bool EraseTx(uint256 hash);
bool WriteKeyMetadata(const CKeyMetadata& meta, const CPubKey& pubkey, const bool overwrite);
bool WritePQKeyMetadata(const CKeyMetadata& meta, const uint256& key_id, const bool overwrite);
bool WriteKey(const CPubKey& vchPubKey, const CPrivKey& vchPrivKey, const CKeyMetadata &keyMeta);
bool WriteCryptedKey(const CPubKey& vchPubKey, const std::vector<unsigned char>& vchCryptedSecret, const CKeyMetadata &keyMeta);
bool WritePQKey(const uint256& key_id, OutputType type, const std::vector<unsigned char>& pubkey, const std::vector<unsigned char>& secret);
bool WriteCryptedPQKey(const uint256& key_id, OutputType type, const std::vector<unsigned char>& pubkey, const std::vector<unsigned char>& crypted_secret);
bool ErasePQKey(const uint256& key_id);
bool WriteMasterKey(unsigned int nID, const CMasterKey& kMasterKey);
bool WriteCScript(const uint160& hash, const CScript& redeemScript);
@ -266,6 +300,7 @@ public:
//! write the hdchain model (external chain child index counter)
bool WriteHDChain(const CHDChain& chain);
bool WritePQHDChain(const PQHDChain& chain);
bool WriteWalletFlags(const uint64_t flags);
//! Begin a new transaction