This commit is contained in:
jl777
2019-03-26 09:02:29 -11:00
parent 4799abb82d
commit 317b1a2498
6 changed files with 288 additions and 275 deletions

View File

@@ -14,14 +14,37 @@
* *
******************************************************************************/
int32_t games_findbaton(struct CCcontract_info *cp,uint256 &playertxid,gamesevent **keystrokesp,int32_t &numkeys,int32_t &regslot,std::vector<uint8_t> &playerdata,uint256 &batontxid,int32_t &batonvout,int64_t &batonvalue,int32_t &batonht,uint256 gametxid,CTransaction gametx,int32_t maxplayers,char *destaddr,int32_t &numplayers,std::string &symbol,std::string &pname);
int32_t games_isvalidgame(struct CCcontract_info *cp,int32_t &gameheight,CTransaction &tx,int64_t &buyin,int32_t &maxplayers,uint256 txid,int32_t unspentv0);
uint64_t games_gamefields(UniValue &obj,int64_t maxplayers,int64_t buyin,uint256 gametxid,char *mygamesaddr);
// game specific code for daemon
void games_packitemstr(char *packitemstr,struct games_packitem *item)
{
sprintf(packitemstr,"not yet");
sprintf(packitemstr,"");
}
int64_t games_cashout(struct games_player *P)
{
int32_t dungeonlevel = P->dungeonlevel; int64_t mult=1000,cashout = 0;
cashout = (uint64_t)P->gold * mult * dungeonlevel * dungeonlevel;
return(cashout);
}
void tetrisjson(UniValue &obj,struct games_player *P)
{
obj.push_back(Pair("packsize",(int64_t)P->packsize));
obj.push_back(Pair("hitpoints",(int64_t)P->hitpoints));
obj.push_back(Pair("strength",(int64_t)(P->strength&0xffff)));
obj.push_back(Pair("maxstrength",(int64_t)(P->strength>>16)));
obj.push_back(Pair("level",(int64_t)P->level));
obj.push_back(Pair("experience",(int64_t)P->experience));
obj.push_back(Pair("dungeonlevel",(int64_t)P->dungeonlevel));
}
int32_t disp_gamesplayer(char *str,struct games_player *P)
{
str[0] = 0;
if ( P->gold <= 0 || P->hitpoints <= 0 || (P->strength&0xffff) <= 0 || P->level <= 0 || P->experience <= 0 || P->dungeonlevel <= 0 )
return(-1);
sprintf(str," <- playerdata: gold.%d hp.%d strength.%d/%d level.%d exp.%d dl.%d",P->gold,P->hitpoints,P->strength&0xffff,P->strength>>16,P->level,P->experience,P->dungeonlevel);
return(0);
}
int32_t games_payloadrecv(CPubKey pk,uint32_t timestamp,std::vector<uint8_t> payload)
@@ -43,205 +66,6 @@ int32_t games_payloadrecv(CPubKey pk,uint32_t timestamp,std::vector<uint8_t> pay
} else return(-1);
}
int64_t games_cashout(struct games_player *P)
{
int32_t dungeonlevel; int64_t mult=10,cashout = 0;
if ( P->amulet != 0 )
mult *= 5;
dungeonlevel = P->dungeonlevel;
if ( P->amulet != 0 && dungeonlevel < 26 )
dungeonlevel = 26;
cashout = (uint64_t)P->gold * P->gold * mult * dungeonlevel;
return(cashout);
}
void disp_gamesplayerdata(std::vector<uint8_t> playerdata)
{
struct games_player P; int32_t i; char packitemstr[512];
if ( playerdata.size() > 0 )
{
for (i=0; i<playerdata.size(); i++)
{
((uint8_t *)&P)[i] = playerdata[i];
fprintf(stderr,"%02x",playerdata[i]);
}
fprintf(stderr," <- playerdata: gold.%d hp.%d strength.%d/%d level.%d exp.%d dl.%d\n",P.gold,P.hitpoints,P.strength&0xffff,P.strength>>16,P.level,P.experience,P.dungeonlevel);
for (i=0; i<P.packsize&&i<MAXPACK; i++)
{
games_packitemstr(packitemstr,&P.gamespack[i]);
fprintf(stderr,"%d: %s\n",i,packitemstr);
}
fprintf(stderr,"\n");
}
}
gamesevent *games_extractgame(int32_t makefiles,char *str,int32_t *numkeysp,std::vector<uint8_t> &newdata,uint64_t &seed,uint256 &playertxid,struct CCcontract_info *cp,uint256 gametxid,char *gamesaddr)
{
CPubKey gamespk; int32_t i,num,retval,maxplayers,gameheight,batonht,batonvout,numplayers,regslot,numkeys,err; std::string symbol,pname; CTransaction gametx; int64_t buyin,batonvalue; char fname[64]; gamesevent *keystrokes = 0; std::vector<uint8_t> playerdata; uint256 batontxid; FILE *fp; uint8_t newplayer[10000]; struct games_player P,endP;
gamespk = GetUnspendable(cp,0);
*numkeysp = 0;
seed = 0;
num = numkeys = 0;
playertxid = zeroid;
str[0] = 0;
if ( (err= games_isvalidgame(cp,gameheight,gametx,buyin,maxplayers,gametxid,0)) == 0 )
{
if ( (retval= games_findbaton(cp,playertxid,&keystrokes,numkeys,regslot,playerdata,batontxid,batonvout,batonvalue,batonht,gametxid,gametx,maxplayers,gamesaddr,numplayers,symbol,pname)) == 0 )
{
UniValue obj;
//fprintf(stderr,"got baton\n");
seed = games_gamefields(obj,maxplayers,buyin,gametxid,gamesaddr);
//fprintf(stderr,"(%s) found baton %s numkeys.%d seed.%llu playerdata.%d playertxid.%s\n",pname.size()!=0?pname.c_str():Games_pname.c_str(),batontxid.ToString().c_str(),numkeys,(long long)seed,(int32_t)playerdata.size(),playertxid.GetHex().c_str());
memset(&P,0,sizeof(P));
if ( playerdata.size() > 0 )
{
for (i=0; i<playerdata.size(); i++)
((uint8_t *)&P)[i] = playerdata[i];
}
if ( keystrokes != 0 && numkeys != 0 )
{
if ( makefiles != 0 )
{
sprintf(fname,"%s.%llu.0",GAMENAME,(long long)seed);
if ( (fp= fopen(fname,"wb")) != 0 )
{
if ( fwrite(keystrokes,sizeof(*keystrokes),numkeys,fp) != numkeys )
fprintf(stderr,"error writing %s\n",fname);
fclose(fp);
}
sprintf(fname,"%s.%llu.player",GAMENAME,(long long)seed);
if ( (fp= fopen(fname,"wb")) != 0 )
{
if ( fwrite(&playerdata[0],1,(int32_t)playerdata.size(),fp) != playerdata.size() )
fprintf(stderr,"error writing %s\n",fname);
fclose(fp);
}
}
//fprintf(stderr,"call replay2\n");
num = games_replay2(newplayer,seed,keystrokes,numkeys,playerdata.size()==0?0:&P,0);
newdata.resize(num);
for (i=0; i<num; i++)
{
newdata[i] = newplayer[i];
((uint8_t *)&endP)[i] = newplayer[i];
}
//fprintf(stderr,"back replay2 gold.%d\n",endP.gold);
if ( endP.gold <= 0 || endP.hitpoints <= 0 || (endP.strength&0xffff) <= 0 || endP.level <= 0 || endP.experience <= 0 || endP.dungeonlevel <= 0 )
{
sprintf(str,"zero value character was killed -> no playerdata\n");
newdata.resize(0);
*numkeysp = numkeys;
return(keystrokes);
/* P.gold = (P.gold * 8) / 10;
if ( keystrokes != 0 )
{
free(keystrokes);
keystrokes = 0;
*numkeysp = 0;
return(keystrokes);
}*/
}
else
{
sprintf(str,"$$$gold.%d hp.%d strength.%d/%d level.%d exp.%d dl.%d",endP.gold,endP.hitpoints,endP.strength&0xffff,endP.strength>>16,endP.level,endP.experience,endP.dungeonlevel);
//fprintf(stderr,"%s\n",str);
*numkeysp = numkeys;
return(keystrokes);
}
} else num = 0;
}
else
{
fprintf(stderr,"extractgame: couldnt find baton keystrokes.%p retval.%d\n",keystrokes,retval);
if ( keystrokes != 0 )
free(keystrokes), keystrokes = 0;
}
} else fprintf(stderr,"extractgame: invalid game\n");
//fprintf(stderr,"extract %s\n",gametxid.GetHex().c_str());
return(0);
}
int32_t games_playerdata_validate(int64_t *cashoutp,uint256 &playertxid,struct CCcontract_info *cp,std::vector<uint8_t> playerdata,uint256 gametxid,CPubKey pk)
{
static uint32_t good,bad; static uint256 prevgame;
char str[512],gamesaddr[64],str2[67],fname[64]; gamesevent *keystrokes; int32_t i,dungeonlevel,numkeys; std::vector<uint8_t> newdata; uint64_t seed; CPubKey gamespk; struct games_player P;
*cashoutp = 0;
gamespk = GetUnspendable(cp,0);
GetCCaddress1of2(cp,gamesaddr,gamespk,pk);
if ( (keystrokes= games_extractgame(0,str,&numkeys,newdata,seed,playertxid,cp,gametxid,gamesaddr)) != 0 )
{
free(keystrokes);
sprintf(fname,"%s.%llu.pack",GAMENAME,(long long)seed);
remove(fname);
for (i=0; i<newdata.size(); i++)
((uint8_t *)&P)[i] = newdata[i];
*cashoutp = games_cashout(&P);
if ( newdata == playerdata )
{
if ( gametxid != prevgame )
{
prevgame = gametxid;
good++;
fprintf(stderr,"%s good.%d bad.%d\n",gametxid.GetHex().c_str(),good,bad);
}
return(0);
}
newdata[10] = newdata[11] = playerdata[10] = playerdata[11] = 0;
if ( newdata == playerdata )
{
if ( gametxid != prevgame )
{
prevgame = gametxid;
good++;
fprintf(stderr,"%s matched after clearing maxstrength good.%d bad.%d\n",gametxid.GetHex().c_str(),good,bad);
}
return(0);
}
newdata[0] = newdata[1] = playerdata[0] = playerdata[1] = 0; // vout.2 check will validate gold
if ( newdata == playerdata )
{
if ( gametxid != prevgame )
{
prevgame = gametxid;
good++;
fprintf(stderr,"%s matched after clearing lower 16bits of gold good.%d bad.%d\n",gametxid.GetHex().c_str(),good,bad);
}
return(0);
}
if ( P.gold <= 0 || P.hitpoints <= 0 || (P.strength&0xffff) <= 0 || P.level <= 0 || P.experience <= 0 || P.dungeonlevel <= 0 )
{
//P.gold = (P.gold * 8) / 10;
//for (i=0; i<playerdata.size(); i++)
// playerdata[i] = ((uint8_t *)&P)[i];
if ( newdata.size() == 0 )
{
if ( gametxid != prevgame )
{
prevgame = gametxid;
good++;
fprintf(stderr,"zero value character was killed -> no playerdata, good.%d bad.%d\n",good,bad);
}
*cashoutp = 0;
return(0);
}
}
if ( gametxid != prevgame )
{
prevgame = gametxid;
bad++;
disp_gamesplayerdata(newdata);
disp_gamesplayerdata(playerdata);
fprintf(stderr,"%s playerdata: gold.%d hp.%d strength.%d/%d level.%d exp.%d dl.%d\n",gametxid.GetHex().c_str(),P.gold,P.hitpoints,P.strength&0xffff,P.strength>>16,P.level,P.experience,P.dungeonlevel);
fprintf(stderr,"newdata[%d] != playerdata[%d], numkeys.%d %s pub.%s playertxid.%s good.%d bad.%d\n",(int32_t)newdata.size(),(int32_t)playerdata.size(),numkeys,gamesaddr,pubkey33_str(str2,(uint8_t *)&pk),playertxid.GetHex().c_str(),good,bad);
}
}
sprintf(fname,"%s.%llu.pack",GAMENAME,(long long)seed);
remove(fname);
//fprintf(stderr,"no keys games_extractgame %s\n",gametxid.GetHex().c_str());
return(-1);
}
bool games_validate(struct CCcontract_info *cp,int32_t height,Eval *eval,const CTransaction tx)
{
return(true);