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Priv2addr

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This commit is contained in:
jl777
2019-01-28 21:30:42 -11:00
parent b93870a8d8
commit ff22a1aedb
5 changed files with 517 additions and 2 deletions
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24
src/cc/CCutils.cpp
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@@ -442,6 +442,20 @@ bool PreventCC(Eval* eval,const CTransaction &tx,int32_t preventCCvins,int32_t n
return(true);
}
bool priv2addr(char *coinaddr,uint8_t *buf33,uint8_t priv32[32])
{
CKey priv; CPubKey pk; int32_t i; uint8_t *src;
priv.SetKey32(priv32);
pk = priv.GetPubKey();
if ( buf33 != 0 )
{
src = (uint8_t *)pk.begin();
for (i=0; i<33; i++)
buf33[i] = src[i];
}
return(Getscriptaddress(coinaddr, CScript() << ParseHex(HexStr(pk)) << OP_CHECKSIG));
}
std::vector<uint8_t> Mypubkey()
{
extern uint8_t NOTARY_PUBKEY33[33];
@@ -456,7 +470,7 @@ std::vector<uint8_t> Mypubkey()
bool Myprivkey(uint8_t myprivkey[])
{
char coinaddr[64]; std::string strAddress; char *dest; int32_t i,n; CBitcoinAddress address; CKeyID keyID; CKey vchSecret;
char coinaddr[64],checkaddr[64]; std::string strAddress; char *dest; int32_t i,n; CBitcoinAddress address; CKeyID keyID; CKey vchSecret; uint8_t buf33[33];
if ( Getscriptaddress(coinaddr,CScript() << Mypubkey() << OP_CHECKSIG) != 0 )
{
n = (int32_t)strlen(coinaddr);
@@ -477,7 +491,13 @@ bool Myprivkey(uint8_t myprivkey[])
fprintf(stderr,"0x%02x, ",myprivkey[i]);
fprintf(stderr," found privkey for %s!\n",dest);
}
return(true);
if ( priv2addr(checkaddr,buf33,myprivkey) != 0 )
{
if ( buf2pk(buf33) == Mypubkey() && strcmp(checkaddr,coinaddr) == 0 )
return(true);
else printf("mismatched privkey -> addr %s vs %s\n",checkaddr,coinaddr);
}
return(false);
}
#endif
}