lukechilds
/
SuperNET
mirror of https://github.com/lukechilds/SuperNET.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Browse Source

test

release/v0.1
jl777 9 years ago
parent
f28575f2ec
commit
eeb158ebb0
3 changed files with 65 additions and 34 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 2
      iguana/exchanges777.h
  2. 22
      iguana/iguana_instantdex.c
  3. 75
      iguana/swaps/iguana_BTCswap.c

2
iguana/exchanges777.h
View File

@ -161,7 +161,7 @@ struct bitcoin_eventitem { struct queueitem DL; cJSON *argjson,*newjson; int32_t
struct bitcoin_swapinfo
{
struct bitcoin_swapinfo *next,*prev;
struct bitcoin_swapinfo *next,*prev; portable_mutex_t mutex;
queue_t eventsQ; struct bitcoin_eventitem *pollevent;
bits256 privkeys[INSTANTDEX_DECKSIZE+2],mypubs[2],otherpubs[2],privAm,pubAm,privBn,pubBn;
bits256 myorderhash,otherorderhash,mypubkey,othertrader,bothorderhash;

22
iguana/iguana_instantdex.c
View File

@ -1142,10 +1142,11 @@ struct bitcoin_swapinfo *bitcoin_swapinit(struct supernet_info *myinfo,struct ex
{
struct bitcoin_swapinfo *swap = 0; struct iguana_info *coinbtc,*altcoin; int32_t i;
swap = calloc(1,sizeof(struct bitcoin_swapinfo));
portable_mutex_init(&swap->mutex);
swap->state = instantdex_statefind(BTC_states,BTC_numstates,statename);
swap->mine = *myap, swap->other = *otherap;
swap->expiration = (otherap->offer.expiration < myap->offer.expiration) ? otherap->offer.expiration : myap->offer.expiration;
swap->choosei = swap->otherchoosei = -1;
swap->choosei = swap->otherchoosei = -1;
strcpy(swap->status,"pending");
vcalc_sha256(0,swap->myorderhash.bytes,(void *)&swap->mine.offer,sizeof(swap->mine.offer));
vcalc_sha256(0,swap->otherorderhash.bytes,(void *)&swap->other.offer,sizeof(swap->other.offer));
@ -1219,6 +1220,7 @@ char *instantdex_checkoffer(struct supernet_info *myinfo,int32_t *addedp,uint64_
}
isbob = ap->offer.myside;
swap = bitcoin_swapinit(myinfo,exchange,ap,otherap,1,argjson,isbob != 0 ? "BOB_sentoffer" : "ALICE_sentoffer");
portable_mutex_lock(&swap->mutex);
//printf("ISBOB.%d vs %d\n",isbob,instantdex_isbob(swap));
if ( swap != 0 )
{
@ -1232,6 +1234,7 @@ char *instantdex_checkoffer(struct supernet_info *myinfo,int32_t *addedp,uint64_
retstr = instantdex_sendcmd(myinfo,&swap->mine.offer,newjson,"BTCoffer",GENESIS_PUBKEY,INSTANTDEX_HOPS,swap->deck,sizeof(swap->deck),0);
free_json(newjson);
} else printf("error creating statemachine\n");
portable_mutex_unlock(&swap->mutex);
}
return(retstr);
}
@ -1263,18 +1266,20 @@ char *instantdex_gotoffer(struct supernet_info *myinfo,struct exchange_info *exc
if ( myap->offer.expiration < (time(NULL) + INSTANTDEX_DURATION) || otherap->offer.expiration < (time(NULL) + INSTANTDEX_DURATION) )
return(clonestr("{\"error\":\"instantdex_BTCswap offer too close to expiration\"}"));
isbob = myap->offer.myside;
if ( (swap= bitcoin_swapinit(myinfo,exchange,myap,otherap,0,argjson,isbob != 0 ? "BOB_gotoffer" : "ALICE_gotoffer")) == 0 )
swap = bitcoin_swapinit(myinfo,exchange,myap,otherap,0,argjson,isbob != 0 ? "BOB_gotoffer" : "ALICE_gotoffer");
if ( swap == 0 )
{
return(clonestr("{\"error\":\"couldnt allocate statemachine\"}"));
}
//printf("ISBOB.%d vs %d\n",isbob,instantdex_isbob(swap));
if ( (newjson= instantdex_parseargjson(myinfo,exchange,swap,argjson,1)) == 0 )
{
printf("error parsing argjson\n");
return(clonestr("{\"error\":\"instantdex_BTCswap offer null newjson\"}"));
}
else //if ( (retstr= instantdex_addfeetx(myinfo,newjson,ap,swap,"BOB_gotoffer","ALICE_gotoffer")) == 0 )
else
{
printf("create statemachine isbob.%d\n",isbob);
//queue_enqueue("acceptableQ",&exchange->acceptableQ,&swap->DL,0);
if ( (retstr= instantdex_choosei(swap,newjson,argjson,serdata,serdatalen)) != 0 )
{
free_json(newjson);
@ -1315,7 +1320,9 @@ char *instantdex_parse(struct supernet_info *myinfo,struct instantdex_msghdr *ms
A.offer.minperc = 100;
if ( (swap= instantdex_statemachinefind(myinfo,exchange,A.orderid)) != 0 )
{
printf("found existing state machine %llx\n",(long long)A.orderid);
if ( swap->cutverified == 0 && swap->choosei >= 0 && serdatalen == sizeof(swap->privkeys) )
instantdex_privkeyextract(myinfo,swap,serdata,serdatalen);
printf("found existing state machine %llx choosei.%d other.%d\n",(long long)A.orderid,swap->choosei,swap->otherchoosei);
newjson = instantdex_parseargjson(myinfo,exchange,swap,argjson,0);
if ( serdatalen == sizeof(swap->otherdeck) && swap->choosei < 0 && (retstr= instantdex_choosei(swap,newjson,argjson,serdata,serdatalen)) != 0 )
{
@ -1336,7 +1343,10 @@ char *instantdex_parse(struct supernet_info *myinfo,struct instantdex_msghdr *ms
{
if ( instantdex_statemachinefind(myinfo,exchange,ap->orderid) == 0 && instantdex_historyfind(myinfo,exchange,ap->orderid) == 0 && instantdex_statemachinefind(myinfo,exchange,A.orderid) == 0 && instantdex_historyfind(myinfo,exchange,A.orderid) == 0 )
{
if ( (retstr= instantdex_gotoffer(myinfo,exchange,ap,&A,msg,argjson,remoteaddr,signerbits,serdata,serdatalen)) != 0 ) // adds to statemachine if no error
portable_mutex_lock(&swap->mutex);
retstr = instantdex_gotoffer(myinfo,exchange,ap,&A,msg,argjson,remoteaddr,signerbits,serdata,serdatalen);
portable_mutex_unlock(&swap->mutex);
if ( retstr != 0 ) // adds to statemachine if no error
{
printf("from GOTOFFER.(%s)\n",retstr);
return(retstr);

75
iguana/swaps/iguana_BTCswap.c
View File

@ -484,7 +484,7 @@ char *instantdex_choosei(struct bitcoin_swapinfo *swap,cJSON *newjson,cJSON *arg
}
else
{
printf("invalid datalen.%d vs %d\n",datalen,(int32_t)sizeof(swap->deck));
printf("choosei.%d or null serdata.%p or invalid datalen.%d vs %d\n",swap->choosei,serdata,datalen,(int32_t)sizeof(swap->deck));
return(clonestr("{\"error\":\"instantdex_BTCswap offer no cut\"}"));
}
}
@ -554,8 +554,11 @@ int32_t instantdex_swaptxupdate(struct bitcoin_statetx **ptrp,cJSON *argjson,cha
{
if ( *ptrp != 0 )
{
printf("got replacement %s?\n",txname);
free(*ptrp);
if ( strcmp((*ptrp)->txbytes,str) != 0 )
{
printf("got replacement %s?\n",txname);
free(*ptrp);
} else return(0);
} else printf("instantdex_swaptxupdate got (%s) %s\n",txname,str);
*ptrp = calloc(1,sizeof(**ptrp) + strlen(str) + 1);
strcpy((*ptrp)->txbytes,str);
@ -612,10 +615,32 @@ cJSON *instantdex_parseargjson(struct supernet_info *myinfo,struct exchange_info
swap->havestate |= instantdex_swaptxupdate(&swap->otherfee,argjson,"feetx","feetxid");
if ( swap->otherchoosei < 0 && jobj(argjson,"mychoosei") != 0 )
{
//printf("otherschoosei.%d\n",swap->otherschoosei);
printf("otherschoosei.%d\n",swap->otherchoosei);
if ( (swap->otherchoosei= juint(argjson,"mychoosei")) >= sizeof(swap->otherdeck)/sizeof(*swap->otherdeck) )
swap->otherchoosei = -1;
}
if ( swap->otherchoosei >= 0 )
{
char str[65],str2[65];
if ( instantdex_isbob(swap) != 0 )
{
if ( bits256_nonz(swap->pubAm) == 0 )
swap->pubAm = jbits256(argjson,"pubAm");
else if ( bits256_cmp(swap->pubAm,jbits256(argjson,"pubAm")) != 0 )
{
printf("mismatched pubAm %s vs %s\n",bits256_str(str,swap->pubAm),bits256_str(str2,jbits256(argjson,"pubAm")));
}
}
else
{
if ( bits256_nonz(swap->pubBn) == 0 )
swap->pubBn = jbits256(argjson,"pubBn");
else if ( bits256_cmp(swap->pubBn,jbits256(argjson,"pubBn")) != 0 )
{
printf("mismatched pubBn %s vs %s\n",bits256_str(str,swap->pubBn),bits256_str(str2,jbits256(argjson,"pubBn")));
}
}
}
if ( juint(argjson,"verified") != 0 )
swap->otherverifiedcut = 1;
if ( juint(argjson,"have") != 0 )
@ -661,7 +686,7 @@ cJSON *BTC_waitdeckCfunc(struct supernet_info *myinfo,struct exchange_info *exch
cJSON *BTC_waitprivCfunc(struct supernet_info *myinfo,struct exchange_info *exchange,struct bitcoin_swapinfo *swap,cJSON *argjson,cJSON *newjson,uint8_t **serdatap,int32_t *serdatalenp)
{
strcmp(swap->expectedcmdstr,"BTCprivC");
//printf("call privkey extract from serdatalen.%d\n",*serdatalenp);
printf("call privkey extract from serdatalen.%d\n",*serdatalenp);
instantdex_privkeyextract(myinfo,swap,*serdatap,*serdatalenp);
*serdatap = 0, *serdatalenp = 0;
return(newjson);
@ -719,7 +744,7 @@ cJSON *BOB_waitaltconfirmfunc(struct supernet_info *myinfo,struct exchange_info
*serdatap = 0, *serdatalenp = 0;
strcpy(swap->waitfortx,"alt");
//reftime = (uint32_t)(ap->offer.expiration - INSTANTDEX_LOCKTIME*2);
if ( altcoin != 0 && swap->altpayment != 0 && (retstr= BTC_txconfirmed(myinfo,altcoin,swap,newjson,swap->altpayment->txid,&swap->altpayment->numconfirms,"altfound",altcoin->chain->minconfirms)) != 0 )
if ( altcoin != 0 && swap->altpayment != 0 && swap->otherchoosei >= 0 && (retstr= BTC_txconfirmed(myinfo,altcoin,swap,newjson,swap->altpayment->txid,&swap->altpayment->numconfirms,"altfound",altcoin->chain->minconfirms)) != 0 )
{
if ( swap->payment != 0 || (swap->payment= instantdex_bobtx(myinfo,swap,altcoin,swap->mypubs[1],swap->otherpubs[0],swap->privkeys[swap->otherchoosei],swap->reftime,swap->BTCsatoshis,0)) != 0 )
{
@ -1105,24 +1130,20 @@ char *instantdex_statemachine(struct instantdex_stateinfo *states,int32_t numsta
if ( jstr(newjson,"virtevent") != 0 )
{
printf("VIRTEVENT.(%s)\n",jstr(newjson,"virtevent"));
//if ( (ptr= instantdex_event(jstr(newjson,"virtevent"),argjson,newjson,0,0)) != 0 )
{
//queue_enqueue("eventQ",&swap->eventsQ,&ptr->DL,0);
for (i=0; i<state->numevents; i++)
if ( strcmp(jstr(newjson,"virtevent"),state->events[i].cmdstr) == 0 )
{
cmdstr = state->events[i].cmdstr;
break;
}
if ( i == state->numevents )
{
printf("error cant find.(%s)\n",jstr(newjson,"virtevent"));
return(clonestr("{\"error\":\"instantdex_statemachine: unexpected virtevent\"}"));
}
else
for (i=0; i<state->numevents; i++)
if ( strcmp(jstr(newjson,"virtevent"),state->events[i].cmdstr) == 0 )
{
//printf("found.%d event.%s -> %s next.%d\n",i,state->events[i].cmdstr,states[state->events[i].nextstateind].name,state->events[i].nextstateind);
cmdstr = state->events[i].cmdstr;
break;
}
if ( i == state->numevents )
{
printf("error cant find.(%s)\n",jstr(newjson,"virtevent"));
return(clonestr("{\"error\":\"instantdex_statemachine: unexpected virtevent\"}"));
}
else
{
//printf("found.%d event.%s -> %s next.%d\n",i,state->events[i].cmdstr,states[state->events[i].nextstateind].name,state->events[i].nextstateind);
}
}
if ( state->events[i].sendcmd[0] != 0 )
@ -1138,12 +1159,12 @@ char *instantdex_statemachine(struct instantdex_stateinfo *states,int32_t numsta
}
if ( bits256_nonz(swap->pubAm) != 0 )
jaddbits256(newjson,"pubAm",swap->pubAm);
if ( bits256_nonz(swap->privAm) != 0 )
jaddbits256(newjson,"privAm",swap->privAm);
//if ( bits256_nonz(swap->privAm) != 0 )
// jaddbits256(newjson,"privAm",swap->privAm);
if ( bits256_nonz(swap->pubBn) != 0 )
jaddbits256(newjson,"pubBn",swap->pubBn);
if ( bits256_nonz(swap->privBn) != 0 )
jaddbits256(newjson,"privn",swap->privBn);
//if ( bits256_nonz(swap->privBn) != 0 )
// jaddbits256(newjson,"privn",swap->privBn);
if ( instantdex_isbob(swap) == 0 )
{
if ( (swap->otherhavestate & INSTANTDEX_ORDERSTATE_HAVEALTPAYMENT) == 0 && swap->altpayment != 0 && jobj(newjson,"altpayment") == 0 )
@ -1173,7 +1194,7 @@ char *instantdex_statemachine(struct instantdex_stateinfo *states,int32_t numsta
}
}
jaddnum(newjson,"have",swap->havestate);
//printf("i.%d (%s) %s %s.%d -> %s.%d send.(%s) %p\n",i,jprint(newjson,0),cmdstr,swap->state->name,state->ind,states[state->events[i].nextstateind].name,state->events[i].nextstateind,state->events[i].sendcmd,&states[state->events[i].nextstateind]);
printf("i.%d (%s) %s %s.%d -> %s.%d send.(%s) %p\n",i,jprint(newjson,0),cmdstr,swap->state->name,state->ind,states[state->events[i].nextstateind].name,state->events[i].nextstateind,state->events[i].sendcmd,&states[state->events[i].nextstateind]);
swap->state = &states[state->events[i].nextstateind];
return(instantdex_sendcmd(myinfo,&swap->mine.offer,newjson,state->events[i].sendcmd,swap->othertrader,INSTANTDEX_HOPS,serdata,serdatalen,0));
} else return(clonestr("{\"error\":\"instantdex_statemachine: illegal state\"}"));

Write Preview
Loading…
Cancel
Save