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ImportPayout cc eval code and alot of general cc polish. tests to write

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This commit is contained in:
Scott Sadler
2018-03-30 15:46:41 -03:00
parent 991c422a9d
commit 2c8d8268dd
25 changed files with 389 additions and 116 deletions
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26
src/script/interpreter.cpp
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@@ -13,7 +13,7 @@
#include "pubkey.h"
#include "script/script.h"
#include "uint256.h"
#include "komodo_cryptoconditions.h"
#include "cryptoconditions/include/cryptoconditions.h"
using namespace std;
@@ -1295,20 +1295,10 @@ bool TransactionSignatureChecker::CheckSig(
}
bool TransactionSignatureChecker::CheckEvalCondition(const CC *cond) const
{
return EvalConditionValidity(cond, txTo);
}
static int komodoCCEval(CC *cond, void *checker)
{
return ((TransactionSignatureChecker*)checker)->CheckEvalCondition(cond);
}
bool TransactionSignatureChecker::CheckCryptoCondition(const CC *cond, const std::vector<unsigned char>& condBin, const CScript& scriptCode, uint32_t consensusBranchId) const
{
if (!IsAcceptableCryptoCondition(cond)) return false;
uint256 sighash;
try {
sighash = SignatureHash(scriptCode, *txTo, nIn, SIGHASH_ALL, amount, consensusBranchId, this->txdata);
@@ -1316,7 +1306,15 @@ bool TransactionSignatureChecker::CheckCryptoCondition(const CC *cond, const std
return false;
}
return cc_verify(cond, (const unsigned char*)&sighash, 32, 0,
condBin.data(), condBin.size(), komodoCCEval, (void*)this);
condBin.data(), condBin.size(), GetCCEval(), (void*)this);
}
VerifyEval TransactionSignatureChecker::GetCCEval() const {
return [] (CC *cond, void *checker) {
fprintf(stderr, "Cannot check crypto-condition Eval outside of server\n");
return 0;
};
}