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enable cryptoconditions spending

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Scott Sadler
2018-02-18 18:49:04 -03:00
parent a99ca25a5a
commit 5b383ba7f4
2 changed files with 17 additions and 10 deletions
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23
src/script/script.cpp
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@@ -227,21 +227,26 @@ bool CScript::IsPayToCryptoCondition() const
{
const_iterator pc = this->begin();
vector<unsigned char> data;
int i;
int i = 0;
while (pc < this->end())
{
opcodetype opcode;
if (!this->GetOp(pc, opcode, data))
return 0;
if (0 == i)
if (opcode != OP_PUSHDATA1)
switch (i++) {
case 0:
// Binary condition should be less than 76 bytes
if (!(opcode > OP_0 && opcode < OP_PUSHDATA1))
return 0;
break;
case 1:
if (opcode != OP_CHECKCRYPTOCONDITION)
return 0;
break;
default:
return 0;
if (1 == i)
if (opcode != OP_CHECKCRYPTOCONDITION)
return 0;
if (i > 1)
return 0;
i++;
break;
}
}
return 1;
}