DragonX/hush3
1
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 1 Wiki Activity

MakeTokensCC1of2vout MakeTokensCCcond1of2 test code added

Browse Source 
gateways partially adapted for tokens
This commit is contained in:
dimxy
2019-01-10 13:40:21 +05:00
parent 884c58e3cf
commit 1f6d62e7c8
7 changed files with 182 additions and 80 deletions
Download Patch File Download Diff File Expand all files Collapse all files

47
src/cc/CCutils.cpp
View File

@@ -76,6 +76,39 @@ CTxOut MakeCC1of2vout(uint8_t evalcode,CAmount nValue,CPubKey pk1,CPubKey pk2)
return(vout);
}
CC *MakeTokensCCcond1of2(uint8_t evalcode, CPubKey pk1, CPubKey pk2)
{
// make 1of2 sigs cond
std::vector<CC*> pks;
pks.push_back(CCNewSecp256k1(pk1));
pks.push_back(CCNewSecp256k1(pk2));
CC *condEvalCC = CCNewEval(E_MARSHAL(ss << evalcode)); // this is eval cc
CC *cond1of2Sig = CCNewThreshold(1, pks); // this is 1 of 2 sigs cc
CC *cond1of2Threshold = CCNewThreshold(2, { condEvalCC, cond1of2Sig });
// make token cond
struct CCcontract_info *cpTokens, tokensC;
cpTokens = CCinit(&tokensC, EVAL_TOKENS);
CPubKey unspendableTokensPk = GetUnspendable(cpTokens, NULL);
std::vector<CC*> pksTokens;
pks.push_back(CCNewSecp256k1(unspendableTokensPk));
CC *condEvalTokensCC = CCNewEval(E_MARSHAL(ss << (uint8_t)EVAL_TOKENS)); // this is eval cc
CC *condUnspendableSig = CCNewThreshold(1, pksTokens); // this is 1 of 2 sigs cc
CC *condTopThreshold = CCNewThreshold(2, { condEvalTokensCC, condUnspendableSig });
return CCNewThreshold(2, { cond1of2Threshold, condTopThreshold });
}
CTxOut MakeTokensCC1of2vout(uint8_t evalcode, CAmount nValue, CPubKey pk1, CPubKey pk2)
{
CTxOut vout;
CC *payoutCond = MakeTokensCCcond1of2(evalcode, pk1, pk2);
vout = CTxOut(nValue, CCPubKey(payoutCond));
cc_free(payoutCond);
return(vout);
}
CC* GetCryptoCondition(CScript const& scriptSig)
{
auto pc = scriptSig.begin();
@@ -198,9 +231,17 @@ void CCaddr3set(struct CCcontract_info *cp,uint8_t evalcode,CPubKey pk,uint8_t *
// set pubkeys, myprivkey and 1of2 cc addr for spending from 1of2 cryptocondition vout:
void CCaddr1of2set(struct CCcontract_info *cp, CPubKey pk1, CPubKey pk2, char *coinaddr)
{
cp->unspendable1of2pk[0] = pk1;
cp->unspendable1of2pk[1] = pk2;
strcpy(cp->unspendable1of2addr, coinaddr);
cp->coins1of2pk[0] = pk1;
cp->coins1of2pk[1] = pk2;
strcpy(cp->coins1of2addr, coinaddr);
}
// set pubkeys, myprivkey and 1of2 cc addr for spending from 1of2 tokens cryptocondition vout:
void CCaddr1of2setTokens(struct CCcontract_info *cp, CPubKey pk1, CPubKey pk2, char *coinaddr)
{
cp->tokens1of2pk[0] = pk1;
cp->tokens1of2pk[1] = pk2;
strcpy(cp->tokens1of2addr, coinaddr);
}
bool Getscriptaddress(char *destaddr,const CScript &scriptPubKey)