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Major updates integration from all upstreams

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This commit is contained in:
miketout
2018-09-18 14:33:53 -07:00
parent 0c8fa56a02 0e0f5e4ea7
commit 9feb4b9e08
396 changed files with 25517 additions and 6854 deletions
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171
src/keystore.h
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@@ -14,6 +14,7 @@
#include "sync.h"
#include "zcash/Address.hpp"
#include "zcash/NoteEncryption.hpp"
#include "zcash/zip32.h"
#include <boost/signals2/signal.hpp>
#include <boost/variant.hpp>
@@ -28,6 +29,12 @@ protected:
public:
virtual ~CKeyStore() {}
//! Set the HD seed for this keystore
virtual bool SetHDSeed(const HDSeed& seed) =0;
virtual bool HaveHDSeed() const =0;
//! Get the HD seed for this keystore
virtual bool GetHDSeed(HDSeed& seedOut) const =0;
//! Add a key to the store.
virtual bool AddKeyPubKey(const CKey &key, const CPubKey &pubkey) =0;
virtual bool AddKey(const CKey &key);
@@ -50,39 +57,82 @@ public:
virtual bool HaveWatchOnly() const =0;
//! Add a spending key to the store.
virtual bool AddSpendingKey(const libzcash::SpendingKey &sk) =0;
virtual bool AddSproutSpendingKey(const libzcash::SproutSpendingKey &sk) =0;
//! Check whether a spending key corresponding to a given payment address is present in the store.
virtual bool HaveSpendingKey(const libzcash::PaymentAddress &address) const =0;
virtual bool GetSpendingKey(const libzcash::PaymentAddress &address, libzcash::SpendingKey& skOut) const =0;
virtual void GetPaymentAddresses(std::set<libzcash::PaymentAddress> &setAddress) const =0;
virtual bool HaveSproutSpendingKey(const libzcash::SproutPaymentAddress &address) const =0;
virtual bool GetSproutSpendingKey(const libzcash::SproutPaymentAddress &address, libzcash::SproutSpendingKey& skOut) const =0;
virtual void GetSproutPaymentAddresses(std::set<libzcash::SproutPaymentAddress> &setAddress) const =0;
//! Add a Sapling spending key to the store.
virtual bool AddSaplingSpendingKey(
const libzcash::SaplingExtendedSpendingKey &sk,
const boost::optional<libzcash::SaplingPaymentAddress> &defaultAddr = boost::none) =0;
//! Check whether a Sapling spending key corresponding to a given Sapling viewing key is present in the store.
virtual bool HaveSaplingSpendingKey(const libzcash::SaplingFullViewingKey &fvk) const =0;
virtual bool GetSaplingSpendingKey(const libzcash::SaplingFullViewingKey &fvk, libzcash::SaplingExtendedSpendingKey& skOut) const =0;
//! Support for viewing keys
virtual bool AddViewingKey(const libzcash::ViewingKey &vk) =0;
virtual bool RemoveViewingKey(const libzcash::ViewingKey &vk) =0;
virtual bool HaveViewingKey(const libzcash::PaymentAddress &address) const =0;
virtual bool GetViewingKey(const libzcash::PaymentAddress &address, libzcash::ViewingKey& vkOut) const =0;
//! Support for Sapling full viewing keys
virtual bool AddSaplingFullViewingKey(
const libzcash::SaplingFullViewingKey &fvk,
const boost::optional<libzcash::SaplingPaymentAddress> &defaultAddr = boost::none) =0;
virtual bool HaveSaplingFullViewingKey(const libzcash::SaplingIncomingViewingKey &ivk) const =0;
virtual bool GetSaplingFullViewingKey(
const libzcash::SaplingIncomingViewingKey &ivk,
libzcash::SaplingFullViewingKey& fvkOut) const =0;
//! Sapling incoming viewing keys
virtual bool HaveSaplingIncomingViewingKey(const libzcash::SaplingPaymentAddress &addr) const =0;
virtual bool GetSaplingIncomingViewingKey(
const libzcash::SaplingPaymentAddress &addr,
libzcash::SaplingIncomingViewingKey& ivkOut) const =0;
virtual void GetSaplingPaymentAddresses(std::set<libzcash::SaplingPaymentAddress> &setAddress) const =0;
//! Support for Sprout viewing keys
virtual bool AddSproutViewingKey(const libzcash::SproutViewingKey &vk) =0;
virtual bool RemoveSproutViewingKey(const libzcash::SproutViewingKey &vk) =0;
virtual bool HaveSproutViewingKey(const libzcash::SproutPaymentAddress &address) const =0;
virtual bool GetSproutViewingKey(
const libzcash::SproutPaymentAddress &address,
libzcash::SproutViewingKey& vkOut) const =0;
};
typedef std::map<CKeyID, CKey> KeyMap;
typedef std::map<CScriptID, CScript > ScriptMap;
typedef std::set<CScript> WatchOnlySet;
typedef std::map<libzcash::PaymentAddress, libzcash::SpendingKey> SpendingKeyMap;
typedef std::map<libzcash::PaymentAddress, libzcash::ViewingKey> ViewingKeyMap;
typedef std::map<libzcash::PaymentAddress, ZCNoteDecryption> NoteDecryptorMap;
typedef std::map<libzcash::SproutPaymentAddress, libzcash::SproutSpendingKey> SproutSpendingKeyMap;
typedef std::map<libzcash::SproutPaymentAddress, libzcash::SproutViewingKey> SproutViewingKeyMap;
typedef std::map<libzcash::SproutPaymentAddress, ZCNoteDecryption> NoteDecryptorMap;
// Full viewing key has equivalent functionality to a transparent address
// When encrypting wallet, encrypt SaplingSpendingKeyMap, while leaving SaplingFullViewingKeyMap unencrypted
typedef std::map<libzcash::SaplingFullViewingKey, libzcash::SaplingExtendedSpendingKey> SaplingSpendingKeyMap;
typedef std::map<libzcash::SaplingIncomingViewingKey, libzcash::SaplingFullViewingKey> SaplingFullViewingKeyMap;
// Only maps from default addresses to ivk, may need to be reworked when adding diversified addresses.
typedef std::map<libzcash::SaplingPaymentAddress, libzcash::SaplingIncomingViewingKey> SaplingIncomingViewingKeyMap;
/** Basic key store, that keeps keys in an address->secret map */
class CBasicKeyStore : public CKeyStore
{
protected:
HDSeed hdSeed;
KeyMap mapKeys;
ScriptMap mapScripts;
WatchOnlySet setWatchOnly;
SpendingKeyMap mapSpendingKeys;
ViewingKeyMap mapViewingKeys;
SproutSpendingKeyMap mapSproutSpendingKeys;
SproutViewingKeyMap mapSproutViewingKeys;
NoteDecryptorMap mapNoteDecryptors;
SaplingSpendingKeyMap mapSaplingSpendingKeys;
SaplingFullViewingKeyMap mapSaplingFullViewingKeys;
SaplingIncomingViewingKeyMap mapSaplingIncomingViewingKeys;
public:
bool SetHDSeed(const HDSeed& seed);
bool HaveHDSeed() const;
bool GetHDSeed(HDSeed& seedOut) const;
bool AddKeyPubKey(const CKey& key, const CPubKey &pubkey);
bool HaveKey(const CKeyID &address) const
{
@@ -128,22 +178,22 @@ public:
virtual bool HaveWatchOnly(const CScript &dest) const;
virtual bool HaveWatchOnly() const;
bool AddSpendingKey(const libzcash::SpendingKey &sk);
bool HaveSpendingKey(const libzcash::PaymentAddress &address) const
bool AddSproutSpendingKey(const libzcash::SproutSpendingKey &sk);
bool HaveSproutSpendingKey(const libzcash::SproutPaymentAddress &address) const
{
bool result;
{
LOCK(cs_SpendingKeyStore);
result = (mapSpendingKeys.count(address) > 0);
result = (mapSproutSpendingKeys.count(address) > 0);
}
return result;
}
bool GetSpendingKey(const libzcash::PaymentAddress &address, libzcash::SpendingKey &skOut) const
bool GetSproutSpendingKey(const libzcash::SproutPaymentAddress &address, libzcash::SproutSpendingKey &skOut) const
{
{
LOCK(cs_SpendingKeyStore);
SpendingKeyMap::const_iterator mi = mapSpendingKeys.find(address);
if (mi != mapSpendingKeys.end())
SproutSpendingKeyMap::const_iterator mi = mapSproutSpendingKeys.find(address);
if (mi != mapSproutSpendingKeys.end())
{
skOut = mi->second;
return true;
@@ -151,7 +201,7 @@ public:
}
return false;
}
bool GetNoteDecryptor(const libzcash::PaymentAddress &address, ZCNoteDecryption &decOut) const
bool GetNoteDecryptor(const libzcash::SproutPaymentAddress &address, ZCNoteDecryption &decOut) const
{
{
LOCK(cs_SpendingKeyStore);
@@ -164,34 +214,93 @@ public:
}
return false;
}
void GetPaymentAddresses(std::set<libzcash::PaymentAddress> &setAddress) const
void GetSproutPaymentAddresses(std::set<libzcash::SproutPaymentAddress> &setAddress) const
{
setAddress.clear();
{
LOCK(cs_SpendingKeyStore);
SpendingKeyMap::const_iterator mi = mapSpendingKeys.begin();
while (mi != mapSpendingKeys.end())
SproutSpendingKeyMap::const_iterator mi = mapSproutSpendingKeys.begin();
while (mi != mapSproutSpendingKeys.end())
{
setAddress.insert((*mi).first);
mi++;
}
ViewingKeyMap::const_iterator mvi = mapViewingKeys.begin();
while (mvi != mapViewingKeys.end())
SproutViewingKeyMap::const_iterator mvi = mapSproutViewingKeys.begin();
while (mvi != mapSproutViewingKeys.end())
{
setAddress.insert((*mvi).first);
mvi++;
}
}
}
//! Sapling
bool AddSaplingSpendingKey(
const libzcash::SaplingExtendedSpendingKey &sk,
const boost::optional<libzcash::SaplingPaymentAddress> &defaultAddr = boost::none);
bool HaveSaplingSpendingKey(const libzcash::SaplingFullViewingKey &fvk) const
{
bool result;
{
LOCK(cs_SpendingKeyStore);
result = (mapSaplingSpendingKeys.count(fvk) > 0);
}
return result;
}
bool GetSaplingSpendingKey(const libzcash::SaplingFullViewingKey &fvk, libzcash::SaplingExtendedSpendingKey &skOut) const
{
{
LOCK(cs_SpendingKeyStore);
SaplingSpendingKeyMap::const_iterator mi = mapSaplingSpendingKeys.find(fvk);
if (mi != mapSaplingSpendingKeys.end())
{
skOut = mi->second;
return true;
}
}
return false;
}
virtual bool AddViewingKey(const libzcash::ViewingKey &vk);
virtual bool RemoveViewingKey(const libzcash::ViewingKey &vk);
virtual bool HaveViewingKey(const libzcash::PaymentAddress &address) const;
virtual bool GetViewingKey(const libzcash::PaymentAddress &address, libzcash::ViewingKey& vkOut) const;
virtual bool AddSaplingFullViewingKey(
const libzcash::SaplingFullViewingKey &fvk,
const boost::optional<libzcash::SaplingPaymentAddress> &defaultAddr = boost::none);
virtual bool HaveSaplingFullViewingKey(const libzcash::SaplingIncomingViewingKey &ivk) const;
virtual bool GetSaplingFullViewingKey(
const libzcash::SaplingIncomingViewingKey &ivk,
libzcash::SaplingFullViewingKey& fvkOut) const;
virtual bool HaveSaplingIncomingViewingKey(const libzcash::SaplingPaymentAddress &addr) const;
virtual bool GetSaplingIncomingViewingKey(
const libzcash::SaplingPaymentAddress &addr,
libzcash::SaplingIncomingViewingKey& ivkOut) const;
void GetSaplingPaymentAddresses(std::set<libzcash::SaplingPaymentAddress> &setAddress) const
{
setAddress.clear();
{
LOCK(cs_SpendingKeyStore);
auto mi = mapSaplingIncomingViewingKeys.begin();
while (mi != mapSaplingIncomingViewingKeys.end())
{
setAddress.insert((*mi).first);
mi++;
}
}
}
virtual bool AddSproutViewingKey(const libzcash::SproutViewingKey &vk);
virtual bool RemoveSproutViewingKey(const libzcash::SproutViewingKey &vk);
virtual bool HaveSproutViewingKey(const libzcash::SproutPaymentAddress &address) const;
virtual bool GetSproutViewingKey(
const libzcash::SproutPaymentAddress &address,
libzcash::SproutViewingKey& vkOut) const;
};
typedef std::vector<unsigned char, secure_allocator<unsigned char> > CKeyingMaterial;
typedef std::map<CKeyID, std::pair<CPubKey, std::vector<unsigned char> > > CryptedKeyMap;
typedef std::map<libzcash::PaymentAddress, std::vector<unsigned char> > CryptedSpendingKeyMap;
typedef std::map<libzcash::SproutPaymentAddress, std::vector<unsigned char> > CryptedSproutSpendingKeyMap;
//! Sapling
typedef std::map<libzcash::SaplingFullViewingKey, std::vector<unsigned char> > CryptedSaplingSpendingKeyMap;
#endif // BITCOIN_KEYSTORE_H