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-rw-r--r--src/main.cpp2
-rw-r--r--src/script.cpp4
-rw-r--r--src/script.h2
3 files changed, 5 insertions, 3 deletions
diff --git a/src/main.cpp b/src/main.cpp
index 9fa6ebf242..4febf332db 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -3588,7 +3588,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
// Nodes must NEVER send a data item > 520 bytes (the max size for a script data object,
// and thus, the maximum size any matched object can have) in a filteradd message
- if (vData.size() > 520)
+ if (vData.size() > MAX_SCRIPT_ELEMENT_SIZE)
{
pfrom->Misbehaving(100);
} else {
diff --git a/src/script.cpp b/src/script.cpp
index 70adf1f9dc..45ac8335dc 100644
--- a/src/script.cpp
+++ b/src/script.cpp
@@ -340,7 +340,7 @@ bool EvalScript(vector<vector<unsigned char> >& stack, const CScript& script, co
//
if (!script.GetOp(pc, opcode, vchPushValue))
return false;
- if (vchPushValue.size() > 520)
+ if (vchPushValue.size() > MAX_SCRIPT_ELEMENT_SIZE)
return false;
if (opcode > OP_16 && ++nOpCount > 201)
return false;
@@ -670,7 +670,7 @@ bool EvalScript(vector<vector<unsigned char> >& stack, const CScript& script, co
valtype& vch2 = stacktop(-1);
vch1.insert(vch1.end(), vch2.begin(), vch2.end());
popstack(stack);
- if (stacktop(-1).size() > 520)
+ if (stacktop(-1).size() > MAX_SCRIPT_ELEMENT_SIZE)
return false;
}
break;
diff --git a/src/script.h b/src/script.h
index 0b481eb605..4b29f6273c 100644
--- a/src/script.h
+++ b/src/script.h
@@ -17,6 +17,8 @@
class CCoins;
class CTransaction;
+static const unsigned int MAX_SCRIPT_ELEMENT_SIZE = 520; // bytes
+
/** Signature hash types/flags */
enum
{