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-rw-r--r--src/consensus/tx_check.cpp18
-rw-r--r--src/consensus/tx_verify.cpp10
-rw-r--r--src/consensus/validation.h19
3 files changed, 16 insertions, 31 deletions
diff --git a/src/consensus/tx_check.cpp b/src/consensus/tx_check.cpp
index 00ebbbd1ab..1206035839 100644
--- a/src/consensus/tx_check.cpp
+++ b/src/consensus/tx_check.cpp
@@ -11,24 +11,24 @@ bool CheckTransaction(const CTransaction& tx, CValidationState &state, bool fChe
{
// Basic checks that don't depend on any context
if (tx.vin.empty())
- return state.Invalid(ValidationInvalidReason::CONSENSUS, false, REJECT_INVALID, "bad-txns-vin-empty");
+ return state.Invalid(ValidationInvalidReason::CONSENSUS, false, "bad-txns-vin-empty");
if (tx.vout.empty())
- return state.Invalid(ValidationInvalidReason::CONSENSUS, false, REJECT_INVALID, "bad-txns-vout-empty");
+ return state.Invalid(ValidationInvalidReason::CONSENSUS, false, "bad-txns-vout-empty");
// Size limits (this doesn't take the witness into account, as that hasn't been checked for malleability)
if (::GetSerializeSize(tx, PROTOCOL_VERSION | SERIALIZE_TRANSACTION_NO_WITNESS) * WITNESS_SCALE_FACTOR > MAX_BLOCK_WEIGHT)
- return state.Invalid(ValidationInvalidReason::CONSENSUS, false, REJECT_INVALID, "bad-txns-oversize");
+ return state.Invalid(ValidationInvalidReason::CONSENSUS, false, "bad-txns-oversize");
// Check for negative or overflow output values (see CVE-2010-5139)
CAmount nValueOut = 0;
for (const auto& txout : tx.vout)
{
if (txout.nValue < 0)
- return state.Invalid(ValidationInvalidReason::CONSENSUS, false, REJECT_INVALID, "bad-txns-vout-negative");
+ return state.Invalid(ValidationInvalidReason::CONSENSUS, false, "bad-txns-vout-negative");
if (txout.nValue > MAX_MONEY)
- return state.Invalid(ValidationInvalidReason::CONSENSUS, false, REJECT_INVALID, "bad-txns-vout-toolarge");
+ return state.Invalid(ValidationInvalidReason::CONSENSUS, false, "bad-txns-vout-toolarge");
nValueOut += txout.nValue;
if (!MoneyRange(nValueOut))
- return state.Invalid(ValidationInvalidReason::CONSENSUS, false, REJECT_INVALID, "bad-txns-txouttotal-toolarge");
+ return state.Invalid(ValidationInvalidReason::CONSENSUS, false, "bad-txns-txouttotal-toolarge");
}
// Check for duplicate inputs - note that this check is slow so we skip it in CheckBlock
@@ -37,20 +37,20 @@ bool CheckTransaction(const CTransaction& tx, CValidationState &state, bool fChe
for (const auto& txin : tx.vin)
{
if (!vInOutPoints.insert(txin.prevout).second)
- return state.Invalid(ValidationInvalidReason::CONSENSUS, false, REJECT_INVALID, "bad-txns-inputs-duplicate");
+ return state.Invalid(ValidationInvalidReason::CONSENSUS, false, "bad-txns-inputs-duplicate");
}
}
if (tx.IsCoinBase())
{
if (tx.vin[0].scriptSig.size() < 2 || tx.vin[0].scriptSig.size() > 100)
- return state.Invalid(ValidationInvalidReason::CONSENSUS, false, REJECT_INVALID, "bad-cb-length");
+ return state.Invalid(ValidationInvalidReason::CONSENSUS, false, "bad-cb-length");
}
else
{
for (const auto& txin : tx.vin)
if (txin.prevout.IsNull())
- return state.Invalid(ValidationInvalidReason::CONSENSUS, false, REJECT_INVALID, "bad-txns-prevout-null");
+ return state.Invalid(ValidationInvalidReason::CONSENSUS, false, "bad-txns-prevout-null");
}
return true;
diff --git a/src/consensus/tx_verify.cpp b/src/consensus/tx_verify.cpp
index 4b93cae848..ceeddc3f6d 100644
--- a/src/consensus/tx_verify.cpp
+++ b/src/consensus/tx_verify.cpp
@@ -160,7 +160,7 @@ bool Consensus::CheckTxInputs(const CTransaction& tx, CValidationState& state, c
{
// are the actual inputs available?
if (!inputs.HaveInputs(tx)) {
- return state.Invalid(ValidationInvalidReason::TX_MISSING_INPUTS, false, REJECT_INVALID, "bad-txns-inputs-missingorspent",
+ return state.Invalid(ValidationInvalidReason::TX_MISSING_INPUTS, false, "bad-txns-inputs-missingorspent",
strprintf("%s: inputs missing/spent", __func__));
}
@@ -172,27 +172,27 @@ bool Consensus::CheckTxInputs(const CTransaction& tx, CValidationState& state, c
// If prev is coinbase, check that it's matured
if (coin.IsCoinBase() && nSpendHeight - coin.nHeight < COINBASE_MATURITY) {
- return state.Invalid(ValidationInvalidReason::TX_PREMATURE_SPEND, false, REJECT_INVALID, "bad-txns-premature-spend-of-coinbase",
+ return state.Invalid(ValidationInvalidReason::TX_PREMATURE_SPEND, false, "bad-txns-premature-spend-of-coinbase",
strprintf("tried to spend coinbase at depth %d", nSpendHeight - coin.nHeight));
}
// Check for negative or overflow input values
nValueIn += coin.out.nValue;
if (!MoneyRange(coin.out.nValue) || !MoneyRange(nValueIn)) {
- return state.Invalid(ValidationInvalidReason::CONSENSUS, false, REJECT_INVALID, "bad-txns-inputvalues-outofrange");
+ return state.Invalid(ValidationInvalidReason::CONSENSUS, false, "bad-txns-inputvalues-outofrange");
}
}
const CAmount value_out = tx.GetValueOut();
if (nValueIn < value_out) {
- return state.Invalid(ValidationInvalidReason::CONSENSUS, false, REJECT_INVALID, "bad-txns-in-belowout",
+ return state.Invalid(ValidationInvalidReason::CONSENSUS, false, "bad-txns-in-belowout",
strprintf("value in (%s) < value out (%s)", FormatMoney(nValueIn), FormatMoney(value_out)));
}
// Tally transaction fees
const CAmount txfee_aux = nValueIn - value_out;
if (!MoneyRange(txfee_aux)) {
- return state.Invalid(ValidationInvalidReason::CONSENSUS, false, REJECT_INVALID, "bad-txns-fee-outofrange");
+ return state.Invalid(ValidationInvalidReason::CONSENSUS, false, "bad-txns-fee-outofrange");
}
txfee = txfee_aux;
diff --git a/src/consensus/validation.h b/src/consensus/validation.h
index 2e23f4b3a4..4920cdf881 100644
--- a/src/consensus/validation.h
+++ b/src/consensus/validation.h
@@ -12,20 +12,8 @@
#include <primitives/transaction.h>
#include <primitives/block.h>
-/** "reject" message codes */
-static const unsigned char REJECT_MALFORMED = 0x01;
-static const unsigned char REJECT_INVALID = 0x10;
-static const unsigned char REJECT_OBSOLETE = 0x11;
-static const unsigned char REJECT_DUPLICATE = 0x12;
-static const unsigned char REJECT_NONSTANDARD = 0x40;
-// static const unsigned char REJECT_DUST = 0x41; // part of BIP 61
-static const unsigned char REJECT_INSUFFICIENTFEE = 0x42;
-static const unsigned char REJECT_CHECKPOINT = 0x43;
-
/** A "reason" why something was invalid, suitable for determining whether the
* provider of the object should be banned/ignored/disconnected/etc.
- * These are much more granular than the rejection codes, which may be more
- * useful for some other use-cases.
*/
enum class ValidationInvalidReason {
// txn and blocks:
@@ -104,15 +92,13 @@ private:
} mode;
ValidationInvalidReason m_reason;
std::string strRejectReason;
- unsigned int chRejectCode;
std::string strDebugMessage;
public:
- CValidationState() : mode(MODE_VALID), m_reason(ValidationInvalidReason::NONE), chRejectCode(0) {}
+ CValidationState() : mode(MODE_VALID), m_reason(ValidationInvalidReason::NONE) {}
bool Invalid(ValidationInvalidReason reasonIn, bool ret = false,
- unsigned int chRejectCodeIn=0, const std::string &strRejectReasonIn="",
+ const std::string &strRejectReasonIn="",
const std::string &strDebugMessageIn="") {
m_reason = reasonIn;
- chRejectCode = chRejectCodeIn;
strRejectReason = strRejectReasonIn;
strDebugMessage = strDebugMessageIn;
if (mode == MODE_ERROR)
@@ -136,7 +122,6 @@ public:
return mode == MODE_ERROR;
}
ValidationInvalidReason GetReason() const { return m_reason; }
- unsigned int GetRejectCode() const { return chRejectCode; }
std::string GetRejectReason() const { return strRejectReason; }
std::string GetDebugMessage() const { return strDebugMessage; }
};
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-07 00:07:44 +0000