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test

dPoW2
jl777 8 years ago
parent
7569afa028
commit
ba427eb859
1 changed files with 37 additions and 16 deletions
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  1. 53
      iguana/iguana_notary.c

53
iguana/iguana_notary.c
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@ -427,7 +427,7 @@ int32_t dpow_message_most(uint8_t *k_masks,int32_t num,cJSON *json,int32_t lastf
return(num); return(num);
} }
int32_t dpow_opreturnscript(struct iguana_info *coin,uint8_t *script,uint8_t *opret,int32_t opretlen) int32_t dpow_opreturnscript(uint8_t *script,uint8_t *opret,int32_t opretlen)
{ {
int32_t offset = 0; int32_t offset = 0;
script[offset++] = 0x6a; script[offset++] = 0x6a;
@ -449,10 +449,35 @@ int32_t dpow_opreturnscript(struct iguana_info *coin,uint8_t *script,uint8_t *op
return(opretlen + offset); return(opretlen + offset);
} }
bits256 dpow_notarytx(char *signedtx,int32_t isPoS,uint32_t timestamp,int32_t height,struct dpow_entry notaries[DPOW_MAXRELAYS],int32_t numnotaries,uint64_t mask,int32_t k,bits256 hashmsg,int32_t heightmsg,bits256 btctxid) int32_t dpow_rwopret(int32_t rwflag,uint8_t *opret,bits256 *hashmsg,int32_t *heightmsgp,bits256 *btctxid,char *src)
{
int32_t i,opretlen = 0;
opretlen += iguana_rwbignum(rwflag,&opret[opretlen],sizeof(*hashmsg),hashmsg->bytes);
opretlen += iguana_rwnum(rwflag,&opret[opretlen],sizeof(*heightmsgp),(uint32_t *)heightmsgp);
if ( bits256_nonz(*btctxid) != 0 )
{
opretlen += iguana_rwbignum(rwflag,&opret[opretlen],sizeof(*btctxid),btctxid->bytes);
if ( rwflag != 0 )
{
for (i=0; src[i]!=0; i++)
opret[opretlen++] = src[i];
opret[opretlen++] = 0;
}
else
{
for (i=0; src[i]!=0; i++)
src[i] = opret[opretlen++];
src[i] = 0;
opretlen++;
}
}
return(opretlen);
}
bits256 dpow_notarytx(char *signedtx,int32_t isPoS,uint32_t timestamp,int32_t height,struct dpow_entry notaries[DPOW_MAXRELAYS],int32_t numnotaries,uint64_t mask,int32_t k,bits256 hashmsg,int32_t heightmsg,bits256 btctxid,char *src)
{ {
uint32_t i,j,m,locktime,numvouts,version,opretlen,siglen,len,sequenceid = 0xffffffff; uint32_t i,j,m,locktime,numvouts,version,opretlen,siglen,len,sequenceid = 0xffffffff;
uint64_t satoshis,satoshisB; uint8_t serialized[16384],opret[256]; uint64_t satoshis,satoshisB; uint8_t serialized[16384],opret[256],data[256];
len = locktime = 0; len = locktime = 0;
version = 1; version = 1;
len += iguana_rwnum(1,&serialized[len],sizeof(version),&version); len += iguana_rwnum(1,&serialized[len],sizeof(version),&version);
@ -469,7 +494,8 @@ bits256 dpow_notarytx(char *signedtx,int32_t isPoS,uint32_t timestamp,int32_t he
len += iguana_rwnum(1,&serialized[len],sizeof(notaries[i].prev_vout),&notaries[i].prev_vout); len += iguana_rwnum(1,&serialized[len],sizeof(notaries[i].prev_vout),&notaries[i].prev_vout);
siglen = notaries[i].siglen; siglen = notaries[i].siglen;
len += iguana_rwvarint32(1,&serialized[len],&siglen); len += iguana_rwvarint32(1,&serialized[len],&siglen);
memcpy(&serialized[len],notaries[i].sig,siglen), len += siglen; if ( siglen > 0 )
memcpy(&serialized[len],notaries[i].sig,siglen), len += siglen;
len += iguana_rwnum(1,&serialized[len],sizeof(sequenceid),&sequenceid); len += iguana_rwnum(1,&serialized[len],sizeof(sequenceid),&sequenceid);
m++; m++;
if ( m == numnotaries/2+1 && i == k ) if ( m == numnotaries/2+1 && i == k )
@ -486,16 +512,10 @@ bits256 dpow_notarytx(char *signedtx,int32_t isPoS,uint32_t timestamp,int32_t he
serialized[len++] = 33; serialized[len++] = 33;
decode_hex(&serialized[len],33,CRYPTO777_PUBSECPSTR), len += 33; decode_hex(&serialized[len],33,CRYPTO777_PUBSECPSTR), len += 33;
serialized[len++] = CHECKSIG; serialized[len++] = CHECKSIG;
opretlen = 0;
opretlen += iguana_rwbignum(1,&opret[opretlen],sizeof(hashmsg),hashmsg.bytes);
opretlen += iguana_rwnum(1,&serialized[opretlen],sizeof(heightmsg),(uint32_t *)&heightmsg);
if ( bits256_nonz(btctxid) != 0 )
{
opretlen += iguana_rwbignum(1,&opret[opretlen],sizeof(hashmsg),hashmsg.bytes);
}
satoshis = 0; satoshis = 0;
len += iguana_rwnum(1,&serialized[len],sizeof(satoshis),&satoshis); len += iguana_rwnum(1,&serialized[len],sizeof(satoshis),&satoshis);
opretlen = dpow_rwopret(1,opret,&hashmsg,&heightmsg,&btctxid,src);
opretlen = dpow_opreturnscript(data,opret,opretlen), len += opretlen;
if ( opretlen < 0xfd ) if ( opretlen < 0xfd )
serialized[len++] = opretlen; serialized[len++] = opretlen;
else else
@ -504,7 +524,7 @@ bits256 dpow_notarytx(char *signedtx,int32_t isPoS,uint32_t timestamp,int32_t he
serialized[len++] = opretlen & 0xff; serialized[len++] = opretlen & 0xff;
serialized[len++] = (opretlen >> 8) & 0xff; serialized[len++] = (opretlen >> 8) & 0xff;
} }
memcpy(&serialized[len],opret,opretlen), len += opretlen; memcpy(&serialized[len],data,opretlen), len += opretlen;
len += iguana_rwnum(1,&serialized[len],sizeof(locktime),&locktime); len += iguana_rwnum(1,&serialized[len],sizeof(locktime),&locktime);
init_hexbytes_noT(signedtx,serialized,len); init_hexbytes_noT(signedtx,serialized,len);
return(bits256_doublesha256(0,serialized,len)); return(bits256_doublesha256(0,serialized,len));
@ -561,7 +581,7 @@ cJSON *dpow_createtx(struct iguana_info *coin,cJSON **vinsp,struct dpow_entry no
int32_t dpow_signedtxgen(struct supernet_info *myinfo,struct dpow_info *dp,struct iguana_info *coin,bits256 *signedtxidp,char *signedtx,uint64_t mask,int32_t lastk,struct dpow_entry notaries[DPOW_MAXRELAYS],int32_t numnotaries,int32_t height,int32_t myind,bits256 hashmsg,bits256 btctxid,uint32_t timestamp) int32_t dpow_signedtxgen(struct supernet_info *myinfo,struct dpow_info *dp,struct iguana_info *coin,bits256 *signedtxidp,char *signedtx,uint64_t mask,int32_t lastk,struct dpow_entry notaries[DPOW_MAXRELAYS],int32_t numnotaries,int32_t height,int32_t myind,bits256 hashmsg,bits256 btctxid,uint32_t timestamp)
{ {
int32_t i,j,siglen,m=0,incr,retval=-1; char *rawtx,*jsonstr,*rawtx2,*sigstr; cJSON *txobj,*signobj,*sobj,*txobj2,*vins,*item,*vin; uint8_t data[128]; bits256 txid,srchash,desthash; uint32_t channel; int32_t i,j,siglen,m=0,incr,retval=-1; char rawtx[16384],*jsonstr,*rawtx2,*sigstr; cJSON *txobj,*signobj,*sobj,*txobj2,*vins,*item,*vin; uint8_t data[128]; bits256 txid,srchash,desthash; uint32_t channel;
incr = sqrt(numnotaries) + 1; incr = sqrt(numnotaries) + 1;
if ( numnotaries < 8 ) if ( numnotaries < 8 )
incr = 1; incr = 1;
@ -572,7 +592,8 @@ int32_t dpow_signedtxgen(struct supernet_info *myinfo,struct dpow_info *dp,struc
srchash.bytes[j] = myinfo->DPOW.minerkey33[j+1]; srchash.bytes[j] = myinfo->DPOW.minerkey33[j+1];
if ( (txobj= dpow_createtx(coin,&vins,notaries,numnotaries,height,lastk,mask,1,hashmsg,btctxid,timestamp)) != 0 ) if ( (txobj= dpow_createtx(coin,&vins,notaries,numnotaries,height,lastk,mask,1,hashmsg,btctxid,timestamp)) != 0 )
{ {
if ( (rawtx= bitcoin_json2hex(myinfo,coin,&txid,txobj,0)) != 0 ) txid = dpow_notarytx(rawtx,coin->chain->isPoS,timestamp,height,notaries,numnotaries,mask,lastk,hashmsg,height,btctxid,dp->symbol);
if ( rawtx[0] != 0 )
{ {
if ( (jsonstr= dpow_signrawtransaction(myinfo,coin,rawtx,vins)) != 0 ) if ( (jsonstr= dpow_signrawtransaction(myinfo,coin,rawtx,vins)) != 0 )
{ {
@ -695,7 +716,7 @@ int32_t dpow_mostsignedtx(struct supernet_info *myinfo,struct dpow_info *dp,stru
if ( (most= dpow_k_masks_match(notaries,numnotaries,k_masks,num,k,mask,height)) >= numnotaries/2+1 ) if ( (most= dpow_k_masks_match(notaries,numnotaries,k_masks,num,k,mask,height)) >= numnotaries/2+1 )
{ {
char str[65]; char str[65];
*signedtxidp = dpow_notarytx(signedtx,coin->chain->isPoS,timestamp,height,notaries,numnotaries,mask,k,hashmsg,height,btctxid); *signedtxidp = dpow_notarytx(signedtx,coin->chain->isPoS,timestamp,height,notaries,numnotaries,mask,k,hashmsg,height,btctxid,dp->symbol);
printf("notarytx %s %s\n",bits256_str(str,*signedtxidp),signedtx); printf("notarytx %s %s\n",bits256_str(str,*signedtxidp),signedtx);
} }
} }

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