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Increase mempow difficulty and threshold in ChatTransaction, to match the values in the UI.

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This commit is contained in:
CalDescent 2022-12-22 18:19:27 +00:00
parent 4aea29a91b
commit c6d65a88dc
1 changed files with 5 additions and 4 deletions
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9
src/main/java/org/qortal/transaction/ChatTransaction.java
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@ -32,8 +32,9 @@ public class ChatTransaction extends Transaction {
// Other useful constants // Other useful constants
public static final int MAX_DATA_SIZE = 1024; public static final int MAX_DATA_SIZE = 1024;
public static final int POW_BUFFER_SIZE = 8 * 1024 * 1024; // bytes public static final int POW_BUFFER_SIZE = 8 * 1024 * 1024; // bytes
public static final int POW_DIFFICULTY_WITH_QORT = 8; // leading zero bits public static final int POW_DIFFICULTY_ABOVE_QORT_THRESHOLD = 8; // leading zero bits
public static final int POW_DIFFICULTY_NO_QORT = 12; // leading zero bits public static final int POW_DIFFICULTY_BELOW_QORT_THRESHOLD = 18; // leading zero bits
public static final long POW_QORT_THRESHOLD = 400000000L;
// Constructors // Constructors
@ -82,7 +83,7 @@ public class ChatTransaction extends Transaction {
// Clear nonce from transactionBytes // Clear nonce from transactionBytes
ChatTransactionTransformer.clearNonce(transactionBytes); ChatTransactionTransformer.clearNonce(transactionBytes);
int difficulty = this.getSender().getConfirmedBalance(Asset.QORT) > 0 ? POW_DIFFICULTY_WITH_QORT : POW_DIFFICULTY_NO_QORT; int difficulty = this.getSender().getConfirmedBalance(Asset.QORT) >= POW_QORT_THRESHOLD ? POW_DIFFICULTY_ABOVE_QORT_THRESHOLD : POW_DIFFICULTY_BELOW_QORT_THRESHOLD;
// Calculate nonce // Calculate nonce
this.chatTransactionData.setNonce(MemoryPoW.compute2(transactionBytes, POW_BUFFER_SIZE, difficulty)); this.chatTransactionData.setNonce(MemoryPoW.compute2(transactionBytes, POW_BUFFER_SIZE, difficulty));
@ -221,7 +222,7 @@ public class ChatTransaction extends Transaction {
int difficulty; int difficulty;
try { try {
difficulty = this.getSender().getConfirmedBalance(Asset.QORT) > 0 ? POW_DIFFICULTY_WITH_QORT : POW_DIFFICULTY_NO_QORT; difficulty = this.getSender().getConfirmedBalance(Asset.QORT) >= POW_QORT_THRESHOLD ? POW_DIFFICULTY_ABOVE_QORT_THRESHOLD : POW_DIFFICULTY_BELOW_QORT_THRESHOLD;
} catch (DataException e) { } catch (DataException e) {
return false; return false;
} }