Exchange address index (firoorg#1392)

AaronFeickert · Jan 18, 2024 · f3fe49c · f3fe49c
1 parent 3c5ac14
commit f3fe49c
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Showing 5 changed files with 24 additions and 1 deletion.
diff --git a/src/addresstype.h b/src/addresstype.h
@@ -17,6 +17,7 @@ enum struct AddressType
     , sparkMint = 11
     , sparksMint = 12
     , sparkSpend = 13
+    , payToExchangeAddress = 14
 };
 
 namespace zerocoin { namespace utils {

diff --git a/src/base58.cpp b/src/base58.cpp
@@ -297,6 +297,10 @@ bool CBitcoinAddress::GetIndexKey(uint160& hashBytes, AddressType & type) const
         memcpy(&hashBytes, &vchData[0], 20);
         type = AddressType::payToPubKeyHash;
         return true;
+    } else if (vchVersion == Params().Base58Prefix(CChainParams::EXCHANGE_PUBKEY_ADDRESS)) {
+        memcpy(&hashBytes, &vchData[0], 20);
+        type = AddressType::payToExchangeAddress;
+        return true;
     } else if (vchVersion == Params().Base58Prefix(CChainParams::SCRIPT_ADDRESS)) {
         memcpy(&hashBytes, &vchData[0], 20);
         type = AddressType::payToScriptHash;

diff --git a/src/rpc/misc.cpp b/src/rpc/misc.cpp
@@ -566,7 +566,7 @@ bool getAddressFromIndex(AddressType const & type, const uint160 &hash, std::str
 {
     if (type == AddressType::payToScriptHash) {
         address = CBitcoinAddress(CScriptID(hash)).ToString();
-    } else if (type == AddressType::payToPubKeyHash) {
+    } else if (type == AddressType::payToPubKeyHash || type == AddressType::payToExchangeAddress) {
         address = CBitcoinAddress(CKeyID(hash)).ToString();
     } else {
         return false;

diff --git a/src/txdb.cpp b/src/txdb.cpp
@@ -504,6 +504,9 @@ std::pair<AddressType, uint160> classifyAddress(txnouttype type, std::vector<std
     } else if(type == TX_PUBKEYHASH) {
         result.first = AddressType::payToPubKeyHash;
         result.second = uint160(std::vector<unsigned char>(addresses.front().begin(), addresses.front().end()));
+    } else if(type == TX_EXCHANGEADDRESS) {
+        result.first = AddressType::payToExchangeAddress;
+        result.second = uint160(std::vector<unsigned char>(addresses.front().begin(), addresses.front().end()));
     }
     return result;
 }

diff --git a/src/txmempool.cpp b/src/txmempool.cpp
@@ -677,6 +677,12 @@ void CTxMemPool::addAddressIndex(const CTxMemPoolEntry &entry, const CCoinsViewC
             CMempoolAddressDelta delta(entry.GetTime(), prevout.nValue * -1, input.prevout.hash, input.prevout.n);
             mapAddress.insert(std::make_pair(key, delta));
             inserted.push_back(key);
+        }  else if (prevout.scriptPubKey.IsPayToExchangeAddress()) {
+            std::vector<unsigned char> hashBytes(prevout.scriptPubKey.begin()+3, prevout.scriptPubKey.begin()+23);
+            CMempoolAddressDeltaKey key(AddressType::payToExchangeAddress, uint160(hashBytes), txhash, j, 1);
+            CMempoolAddressDelta delta(entry.GetTime(), prevout.nValue * -1, input.prevout.hash, input.prevout.n);
+            mapAddress.insert(std::make_pair(key, delta));
+            inserted.push_back(key);
         }
     }
 
@@ -693,6 +699,12 @@ void CTxMemPool::addAddressIndex(const CTxMemPoolEntry &entry, const CCoinsViewC
             CMempoolAddressDeltaKey key(AddressType::payToPubKeyHash, uint160(hashBytes), txhash, k, 0);
             mapAddress.insert(std::make_pair(key, CMempoolAddressDelta(entry.GetTime(), out.nValue)));
             inserted.push_back(key);
+        } else if (out.scriptPubKey.IsPayToExchangeAddress()) {
+            std::vector<unsigned char> hashBytes(out.scriptPubKey.begin()+3, out.scriptPubKey.begin()+23);
+            std::pair<addressDeltaMap::iterator,bool> ret;
+            CMempoolAddressDeltaKey key(AddressType::payToExchangeAddress, uint160(hashBytes), txhash, k, 0);
+            mapAddress.insert(std::make_pair(key, CMempoolAddressDelta(entry.GetTime(), out.nValue)));
+            inserted.push_back(key);
         }
     }
 
@@ -753,6 +765,9 @@ void CTxMemPool::addSpentIndex(const CTxMemPoolEntry &entry, const CCoinsViewCac
         } else if (prevout.scriptPubKey.IsPayToPublicKeyHash()) {
             addressHash = uint160(std::vector<unsigned char> (prevout.scriptPubKey.begin()+3, prevout.scriptPubKey.begin()+23));
             addressType = AddressType::payToPubKeyHash;
+        } else if (prevout.scriptPubKey.IsPayToExchangeAddress()) {
+            addressHash = uint160(std::vector<unsigned char> (prevout.scriptPubKey.begin()+3, prevout.scriptPubKey.begin()+23));
+            addressType = AddressType::payToExchangeAddress;
         } else {
             addressHash.SetNull();
             addressType = AddressType::unknown;