@ -100,62 +100,6 @@ int32_t iguana_voutparse(int32_t rwflag,uint8_t *serialized,struct iguana_msgvou
return ( len ) ;
}
cJSON * iguana_scriptpubkeys ( struct iguana_info * coin , uint8_t * script , int32_t scriptlen , bits256 txid , int16_t vout , uint32_t sequenceid )
{
int32_t type , i , n , plen ; struct vin_info V ; cJSON * pubkeys ; char pubkeystr [ 256 ] ;
pubkeys = cJSON_CreateArray ( ) ;
if ( ( type = iguana_calcrmd160 ( coin , 0 , & V , script , scriptlen , txid , vout , sequenceid ) ) > = 0 )
{
if ( ( n = V . N ) = = 0 )
n = 1 ;
for ( i = 0 ; i < n ; i + + )
{
if ( ( plen = bitcoin_pubkeylen ( V . signers [ i ] . pubkey ) ) > 0 )
init_hexbytes_noT ( pubkeystr , V . signers [ i ] . pubkey , plen ) ;
else pubkeystr [ 0 ] = 0 ;
jaddistr ( pubkeys , pubkeystr ) ;
}
}
return ( pubkeys ) ;
}
void iguana_addscript ( struct iguana_info * coin , cJSON * dest , uint8_t * script , int32_t scriptlen , char * fieldname )
{
char * scriptstr , scriptbuf [ 8192 + 256 ] ; int32_t len ; cJSON * scriptobj ;
if ( scriptlen < 0 )
return ;
if ( scriptlen > sizeof ( scriptbuf ) )
len = ( scriptlen < < 1 ) + 256 , scriptstr = malloc ( len ) ;
else scriptstr = scriptbuf , len = sizeof ( scriptbuf ) ;
init_hexbytes_noT ( scriptstr , script , scriptlen ) ;
if ( strcmp ( fieldname , " coinbase " ) = = 0 )
jaddstr ( dest , " coinbase " , scriptstr ) ;
else
{
scriptobj = cJSON_CreateObject ( ) ;
jaddstr ( scriptobj , " hex " , scriptstr ) ;
iguana_expandscript ( coin , scriptstr , len , script , scriptlen ) ;
if ( scriptstr [ 0 ] ! = 0 )
jaddstr ( scriptobj , " asm " , scriptstr ) ;
if ( scriptstr ! = scriptbuf )
free ( scriptstr ) ;
jadd ( dest , fieldname , scriptobj ) ;
}
}
cJSON * iguana_pubkeysjson ( uint8_t * pubkeyptrs [ ] , int32_t numpubkeys )
{
int32_t i , plen ; char pubkeystr [ 256 ] ; cJSON * pubkeysjson = cJSON_CreateArray ( ) ;
for ( i = 0 ; i < numpubkeys ; i + + )
{
if ( pubkeyptrs ! = 0 & & ( plen = bitcoin_pubkeylen ( pubkeyptrs [ i ] ) ) > 0 )
init_hexbytes_noT ( pubkeystr , pubkeyptrs [ i ] , plen ) ;
else pubkeystr [ 0 ] = 0 ;
jaddistr ( pubkeysjson , pubkeystr ) ;
}
return ( pubkeysjson ) ;
}
cJSON * iguana_vinjson ( struct iguana_info * coin , struct iguana_msgvin * vin )
{
char str [ 65 ] ; int32_t vout ; cJSON * json = cJSON_CreateObject ( ) ;
@ -457,7 +401,7 @@ int32_t iguana_rwmsgtx(struct iguana_info *coin,int32_t rwflag,cJSON *json,uint8
* txidp = bits256_doublesha256 ( txidstr , txstart , len ) ;
if ( json ! = 0 )
{
jaddnum ( json , " locktime " , msg - > lock_time ) ;
jadd64bits ( json , " locktime " , msg - > lock_time ) ;
jaddnum ( json , " size " , len ) ;
jaddbits256 ( json , " txid " , * txidp ) ;
//printf("TX.(%s) %p\n",jprint(json,0),json);
@ -507,7 +451,7 @@ bits256 iguana_parsetxobj(struct supernet_info *myinfo,struct iguana_info *coin,
len + = iguana_parsevoutobj ( coin , & serialized [ len ] , maxsize , & msg - > vouts [ i ] , jitem ( array , i ) ) ;
}
}
msg - > lock_time = juint ( txobj , " locktime " ) ;
msg - > lock_time = ( int32_t ) j64bits ( txobj , " locktime " ) ;
msg - > txid = jbits256 ( txobj , " txid " ) ;
* txstartp = len ;
if ( ( msg - > allocsize = iguana_rwmsgtx ( coin , 1 , 0 , & serialized [ len ] , maxsize - len , msg , & txid , vpnstr ) ) < 0 )
@ -535,74 +479,6 @@ char *iguana_rawtxbytes(struct iguana_info *coin,cJSON *json,struct iguana_msgtx
return ( txbytes ) ;
}
cJSON * bitcoin_createtx ( struct iguana_info * coin , uint32_t locktime )
{
cJSON * json = cJSON_CreateObject ( ) ;
if ( locktime = = 0 )
{
jaddnum ( json , " version " , 1 ) ;
jaddnum ( json , " locktime " , 0 ) ;
}
else
{
jaddnum ( json , " version " , 4 ) ;
jaddnum ( json , " locktime " , locktime ) ;
}
if ( coin - > chain - > hastimestamp ! = 0 )
jaddnum ( json , " timestamp " , time ( NULL ) ) ;
jadd ( json , " vin " , cJSON_CreateArray ( ) ) ;
jadd ( json , " vout " , cJSON_CreateArray ( ) ) ;
return ( json ) ;
}
cJSON * bitcoin_addoutput ( struct iguana_info * coin , cJSON * txobj , uint8_t * paymentscript , int32_t len , uint64_t satoshis )
{
char * hexstr ; cJSON * item , * skey , * vouts = jduplicate ( jobj ( txobj , " vout " ) ) ;
jdelete ( txobj , " vout " ) ;
item = cJSON_CreateObject ( ) ;
jadd64bits ( item , " satoshis " , satoshis ) ;
skey = cJSON_CreateObject ( ) ;
hexstr = malloc ( len * 2 + 1 ) ;
init_hexbytes_noT ( hexstr , paymentscript , len ) ;
jaddstr ( skey , " hex " , hexstr ) ;
//printf("addoutput.(%s %s)\n",hexstr,jprint(skey,0));
free ( hexstr ) ;
jadd ( item , " scriptPubkey " , skey ) ;
jaddi ( vouts , item ) ;
jadd ( txobj , " vout " , vouts ) ;
return ( txobj ) ;
}
cJSON * bitcoin_addinput ( struct iguana_info * coin , cJSON * txobj , bits256 txid , int32_t vout , uint32_t sequenceid , uint8_t * spendscript , int32_t spendlen , uint8_t * redeemscript , int32_t p2shlen , uint8_t * pubkeys [ ] , int32_t numpubkeys )
{
cJSON * item , * vins ; char p2shscriptstr [ IGUANA_MAXSCRIPTSIZE * 2 + 1 ] ; uint8_t * script , len ;
vins = jduplicate ( jobj ( txobj , " vin " ) ) ;
jdelete ( txobj , " vin " ) ;
item = cJSON_CreateObject ( ) ;
if ( spendscript ! = 0 & & spendscript > 0 )
{
iguana_addscript ( coin , item , spendscript , spendlen , " scriptPubKey " ) ;
script = spendscript , len = spendlen ;
}
else if ( redeemscript ! = 0 & & p2shlen > 0 )
{
init_hexbytes_noT ( p2shscriptstr , redeemscript , p2shlen ) ;
jaddstr ( item , " redeemScript " , p2shscriptstr ) ;
script = redeemscript , len = p2shlen ;
} else script = 0 ;
if ( script ! = 0 & & numpubkeys = = 0 )
jadd ( item , " pubkeys " , iguana_scriptpubkeys ( coin , script , len , txid , vout , sequenceid ) ) ;
else if ( pubkeys ! = 0 & & numpubkeys > 0 )
jadd ( item , " pubkeys " , iguana_pubkeysjson ( pubkeys , numpubkeys ) ) ;
jaddbits256 ( item , " txid " , txid ) ;
jaddnum ( item , " vout " , vout ) ;
jaddnum ( item , " sequence " , sequenceid ) ;
jaddi ( vins , item ) ;
jadd ( txobj , " vin " , vins ) ;
//printf("addvin -> (%s)\n",jprint(txobj,0));
return ( txobj ) ;
}
char * bitcoin_json2hex ( struct supernet_info * myinfo , struct iguana_info * coin , bits256 * txidp , cJSON * txjson , struct vin_info * V )
{
int32_t txstart ; uint8_t * serialized ; struct iguana_msgtx msgtx ; char * txbytes = 0 ;
@ -743,7 +619,7 @@ int32_t iguana_msgtx_Vset(struct iguana_info *coin,uint8_t *serialized,int32_t m
int32_t bitcoin_verifyvins ( struct iguana_info * coin , bits256 * signedtxidp , char * * signedtx , struct iguana_msgtx * msgtx , uint8_t * serialized , int32_t maxlen , struct vin_info * V , int32_t sighash )
{
bits256 sigtxid ; uint8_t * sig ; struct vin_info * vp ; char vpnstr [ 64 ] ; int32_t complete = 1 , plen , i , j , vini = 0 , flag = 0 , siglen , numvouts , numsigs ;
bits256 sigtxid ; uint8_t * sig ; struct vin_info * vp ; char vpnstr [ 64 ] ; int32_t complete = 0 , plen , i , j , vini = 0 , flag = 0 , siglen , numvouts , numsigs ;
numvouts = msgtx - > tx_out ;
vpnstr [ 0 ] = 0 ;
* signedtx = 0 ;
@ -754,6 +630,7 @@ int32_t bitcoin_verifyvins(struct iguana_info *coin,bits256 *signedtxidp,char **
if ( bits256_nonz ( sigtxid ) ! = 0 )
{
vp = & V [ vini ] ;
vp - > sigtxid = sigtxid ;
for ( j = numsigs = 0 ; j < vp - > N ; j + + )
{
sig = vp - > signers [ j ] . sig ;
@ -787,8 +664,8 @@ int32_t bitcoin_verifyvins(struct iguana_info *coin,bits256 *signedtxidp,char **
numsigs + + ;
}
}
if ( numsigs < vp - > M )
complete = 0 ;
if ( numsigs > = vp - > M )
complete = 1 ;
}
}
iguana_msgtx_Vset ( coin , serialized , maxlen , msgtx , V ) ;
@ -1020,11 +897,171 @@ int32_t bitcoin_txaddspend(struct iguana_info *coin,cJSON *txobj,char *destaddre
{
bitcoin_addr2rmd160 ( & addrtype , rmd160 , destaddress ) ;
scriptlen = bitcoin_standardspend ( outputscript , 0 , rmd160 ) ;
bitcoin_add output ( coin , txobj , outputscript , scriptlen , satoshis ) ;
bitcoin_tx output ( coin , txobj , outputscript , scriptlen , satoshis ) ;
return ( 0 ) ;
} else return ( - 1 ) ;
}
cJSON * bitcoin_txscript ( struct iguana_info * coin , char * asmstr , char * * vardata , int32_t numvars )
{
int32_t i ; cJSON * scriptjson , * array ;
scriptjson = cJSON_CreateObject ( ) ;
jaddstr ( scriptjson , " asm " , asmstr ) ;
jaddnum ( scriptjson , " numvars " , numvars ) ;
if ( numvars > 0 )
{
array = cJSON_CreateArray ( ) ;
for ( i = 0 ; i < numvars ; i + + )
jaddistr ( array , vardata [ i ] ) ;
jadd ( scriptjson , " args " , array ) ;
}
return ( scriptjson ) ;
}
cJSON * iguana_scriptpubkeys ( struct iguana_info * coin , uint8_t * script , int32_t scriptlen , bits256 txid , int16_t vout , uint32_t sequenceid )
{
int32_t type , i , n , plen ; struct vin_info V ; cJSON * pubkeys ; char pubkeystr [ 256 ] ;
pubkeys = cJSON_CreateArray ( ) ;
if ( ( type = iguana_calcrmd160 ( coin , 0 , & V , script , scriptlen , txid , vout , sequenceid ) ) > = 0 )
{
if ( ( n = V . N ) = = 0 )
n = 1 ;
for ( i = 0 ; i < n ; i + + )
{
if ( ( plen = bitcoin_pubkeylen ( V . signers [ i ] . pubkey ) ) > 0 )
init_hexbytes_noT ( pubkeystr , V . signers [ i ] . pubkey , plen ) ;
else pubkeystr [ 0 ] = 0 ;
jaddistr ( pubkeys , pubkeystr ) ;
}
}
return ( pubkeys ) ;
}
void iguana_addscript ( struct iguana_info * coin , cJSON * dest , uint8_t * script , int32_t scriptlen , char * fieldname )
{
char * scriptstr , scriptbuf [ 8192 + 256 ] ; int32_t len ; cJSON * scriptobj ;
if ( scriptlen < 0 )
return ;
if ( scriptlen > sizeof ( scriptbuf ) )
len = ( scriptlen < < 1 ) + 256 , scriptstr = malloc ( len ) ;
else scriptstr = scriptbuf , len = sizeof ( scriptbuf ) ;
init_hexbytes_noT ( scriptstr , script , scriptlen ) ;
if ( strcmp ( fieldname , " coinbase " ) = = 0 )
jaddstr ( dest , " coinbase " , scriptstr ) ;
else
{
scriptobj = cJSON_CreateObject ( ) ;
jaddstr ( scriptobj , " hex " , scriptstr ) ;
iguana_expandscript ( coin , scriptstr , len , script , scriptlen ) ;
if ( scriptstr [ 0 ] ! = 0 )
jaddstr ( scriptobj , " asm " , scriptstr ) ;
if ( scriptstr ! = scriptbuf )
free ( scriptstr ) ;
jadd ( dest , fieldname , scriptobj ) ;
}
}
cJSON * iguana_pubkeysjson ( uint8_t * pubkeyptrs [ ] , int32_t numpubkeys )
{
int32_t i , plen ; char pubkeystr [ 256 ] ; cJSON * pubkeysjson = cJSON_CreateArray ( ) ;
for ( i = 0 ; i < numpubkeys ; i + + )
{
if ( pubkeyptrs ! = 0 & & ( plen = bitcoin_pubkeylen ( pubkeyptrs [ i ] ) ) > 0 )
init_hexbytes_noT ( pubkeystr , pubkeyptrs [ i ] , plen ) ;
else pubkeystr [ 0 ] = 0 ;
jaddistr ( pubkeysjson , pubkeystr ) ;
}
return ( pubkeysjson ) ;
}
cJSON * bitcoin_txinput ( struct iguana_info * coin , cJSON * txobj , bits256 txid , int32_t vout , uint32_t sequenceid , uint8_t * spendscript , int32_t spendlen , uint8_t * redeemscript , int32_t p2shlen , uint8_t * pubkeys [ ] , int32_t numpubkeys )
{
cJSON * item , * vins ; char p2shscriptstr [ IGUANA_MAXSCRIPTSIZE * 2 + 1 ] ; uint8_t * script , len ;
vins = jduplicate ( jobj ( txobj , " vin " ) ) ;
jdelete ( txobj , " vin " ) ;
item = cJSON_CreateObject ( ) ;
if ( spendscript ! = 0 & & spendscript > 0 )
{
iguana_addscript ( coin , item , spendscript , spendlen , " scriptPubKey " ) ;
script = spendscript , len = spendlen ;
}
else if ( redeemscript ! = 0 & & p2shlen > 0 )
{
init_hexbytes_noT ( p2shscriptstr , redeemscript , p2shlen ) ;
jaddstr ( item , " redeemScript " , p2shscriptstr ) ;
script = redeemscript , len = p2shlen ;
} else script = 0 ;
if ( script ! = 0 & & numpubkeys = = 0 )
jadd ( item , " pubkeys " , iguana_scriptpubkeys ( coin , script , len , txid , vout , sequenceid ) ) ;
else if ( pubkeys ! = 0 & & numpubkeys > 0 )
jadd ( item , " pubkeys " , iguana_pubkeysjson ( pubkeys , numpubkeys ) ) ;
jaddbits256 ( item , " txid " , txid ) ;
jaddnum ( item , " vout " , vout ) ;
jaddnum ( item , " sequence " , sequenceid ) ;
jaddi ( vins , item ) ;
jadd ( txobj , " vin " , vins ) ;
//printf("addvin -> (%s)\n",jprint(txobj,0));
return ( txobj ) ;
}
cJSON * bitcoin_txcreate ( struct iguana_info * coin , int64_t locktime )
{
cJSON * json = cJSON_CreateObject ( ) ;
if ( locktime = = 0 )
{
jaddnum ( json , " version " , 1 ) ;
jadd64bits ( json , " locktime " , 0 ) ;
}
else
{
jaddnum ( json , " version " , 4 ) ;
jadd64bits ( json , " locktime " , locktime ) ;
}
if ( coin - > chain - > hastimestamp ! = 0 )
jaddnum ( json , " timestamp " , time ( NULL ) ) ;
jadd ( json , " vin " , cJSON_CreateArray ( ) ) ;
jadd ( json , " vout " , cJSON_CreateArray ( ) ) ;
return ( json ) ;
}
cJSON * bitcoin_txoutput ( struct iguana_info * coin , cJSON * txobj , uint8_t * paymentscript , int32_t len , uint64_t satoshis )
{
char * hexstr ; cJSON * item , * skey , * vouts = jduplicate ( jobj ( txobj , " vout " ) ) ;
jdelete ( txobj , " vout " ) ;
item = cJSON_CreateObject ( ) ;
jadd64bits ( item , " satoshis " , satoshis ) ;
skey = cJSON_CreateObject ( ) ;
hexstr = malloc ( len * 2 + 1 ) ;
init_hexbytes_noT ( hexstr , paymentscript , len ) ;
jaddstr ( skey , " hex " , hexstr ) ;
//printf("addoutput.(%s %s)\n",hexstr,jprint(skey,0));
free ( hexstr ) ;
jadd ( item , " scriptPubkey " , skey ) ;
jaddi ( vouts , item ) ;
jadd ( txobj , " vout " , vouts ) ;
return ( txobj ) ;
}
int32_t iguana_interpreter ( struct iguana_info * coin , int64_t nLockTime , struct vin_info * V , int32_t numvins )
{
uint8_t script [ IGUANA_MAXSCRIPTSIZE ] ; int32_t vini , scriptlen , errs = 0 ; cJSON * spendscript ;
for ( vini = 0 ; vini < numvins ; vini + + )
{
spendscript = iguana_spendasm ( coin , V [ vini ] . spendscript , V [ vini ] . spendlen ) ;
if ( ( scriptlen = bitcoin_assembler ( coin , script , spendscript , 1 , nLockTime , & V [ vini ] ) ) < = 0 )
{
errs + + ;
}
else if ( scriptlen ! = V [ vini ] . spendlen | | memcmp ( script , V [ vini ] . spendscript , scriptlen ) ! = 0 )
{
errs + + ;
}
}
if ( errs ! = 0 )
return ( - errs ) ;
else return ( 0 ) ;
}
# include "../includes/iguana_apidefs.h"
# include "../includes/iguana_apideclares.h"
@ -1044,7 +1081,7 @@ P2SH_SPENDAPI(iguana,spendmsig,activecoin,vintxid,vinvout,destaddress,destamount
if ( M > N | | N > 3 )
return ( clonestr ( " { \" error \" : \" illegal M or N \" } " ) ) ;
memset ( & V , 0 , sizeof ( V ) ) ;
txobj = bitcoin_createtx ( active , 0 ) ;
txobj = bitcoin_tx create ( active , 0 ) ;
if ( destaddress [ 0 ] ! = 0 & & destamount > 0. )
bitcoin_txaddspend ( active , txobj , destaddress , destamount * SATOSHIDEN ) ;
if ( destaddress2 [ 0 ] ! = 0 & & destamount2 > 0. )
@ -1073,7 +1110,7 @@ P2SH_SPENDAPI(iguana,spendmsig,activecoin,vintxid,vinvout,destaddress,destamount
decode_hex ( pubkeys [ 2 ] , ( int32_t ) strlen ( pubC ) > > 1 , pubC ) ;
pubkeyptrs [ 2 ] = pubkeys [ 2 ] ;
}
bitcoin_add input ( active , txobj , vintxid , vinvout , 0xffffffff , spendscript , spendlen , V . p2shscript , V . p2shlen , pubkeyptrs , N ) ;
bitcoin_tx input ( active , txobj , vintxid , vinvout , 0xffffffff , spendscript , spendlen , V . p2shscript , V . p2shlen , pubkeyptrs , N ) ;
bitcoin_address ( msigaddr , active - > chain - > p2shtype , V . p2shscript , V . p2shlen ) ;
retjson = cJSON_CreateObject ( ) ;
if ( bitcoin_verifyvins ( active , & signedtxid , & signedtx , & msgtx , serialized , sizeof ( serialized ) , & V , SIGHASH_ALL ) = = 0 )
@ -1087,30 +1124,19 @@ P2SH_SPENDAPI(iguana,spendmsig,activecoin,vintxid,vinvout,destaddress,destamount
return ( jprint ( retjson , 1 ) ) ;
}
STRING_ARRAY_OBJ_STRING ( bitcoinrpc , signrawtransaction , rawtx , vins , privkeys , sighash )
int32_t iguana_signrawtransaction ( struct supernet_info * myinfo , struct iguana_info * coin , struct iguana_msgtx * msgtx , char * * signedtxp , bits256 * signedtxidp , struct vin_info * V , int32_t numinputs , char * rawtx , cJSON * vins , cJSON * privkeys )
{
char * privkeystr , * signedtx = 0 ; struct vin_info * V ; bits256 txid , signedtxid , privkey ; int32_t len , i , n , complete , maxsize , numinputs = 1 ; uint8_t * serialized = 0 , * serialized2 = 0 , * serialized3 = 0 ; struct iguana_msgtx msgtx ; cJSON * txobj , * item , * retjson ; int uselessbitcoin_error = 0 ;
retjson = cJSON_CreateObject ( ) ;
if ( remoteaddr ! = 0 )
return ( clonestr ( " { \" error \" : \" no remote \" } " ) ) ;
if ( myinfo - > expiration = = 0 )
return ( clonestr ( " { \" error \" : \" need to unlock wallet \" } " ) ) ;
//printf("rawtx.(%s) vins.(%s) privkeys.(%s) sighash.(%s)\n",rawtx,jprint(vins,0),jprint(privkeys,0),sighash);
if ( sighash = = 0 | | sighash [ 0 ] = = 0 )
sighash = " ALL " ;
if ( strcmp ( sighash , " ALL " ) ! = 0 )
jaddstr ( retjson , " error " , " only sighash all (ALL) supported for now " ) ;
maxsize = 65536 ;
uint8_t * serialized , * serialized2 , * serialized3 ; int32_t i , len , n , maxsize , complete = 0 ; char * checkstr , * privkeystr , * signedtx = 0 ; bits256 privkey , txid ; cJSON * item ; cJSON * txobj ;
maxsize = 1000000 ;
if ( rawtx ! = 0 & & rawtx [ 0 ] ! = 0 & & ( len = ( int32_t ) strlen ( rawtx ) > > 1 ) < maxsize )
{
serialized = malloc ( maxsize ) ;
serialized2 = malloc ( maxsize ) ;
serialized3 = malloc ( maxsize ) ;
memset ( & msgtx , 0 , sizeof ( msgtx ) ) ;
memset ( msgtx , 0 , sizeof ( * msgtx ) ) ;
decode_hex ( serialized , len , rawtx ) ;
if ( ( txobj = bitcoin_hex2json ( coin , & txid , & msgtx , rawtx ) ) ! = 0 )
if ( ( txobj = bitcoin_hex2json ( coin , & txid , msgtx , rawtx ) ) ! = 0 )
{
char * checkstr ;
//printf("txobj.(%s)\n",jprint(txobj,0));
if ( ( checkstr = bitcoin_json2hex ( myinfo , coin , & txid , txobj , 0 ) ) ! = 0 )
{
@ -1119,11 +1145,8 @@ STRING_ARRAY_OBJ_STRING(bitcoinrpc,signrawtransaction,rawtx,vins,privkeys,sighas
printf ( " RAW.(%s) -> \n NEW.(%s) \n " , rawtx , checkstr ) ;
free_json ( txobj ) ;
free ( checkstr ) ;
free ( serialized ) ;
free ( serialized2 ) ;
free ( serialized3 ) ;
jaddstr ( retjson , " error " , uselessbitcoin_error ! = 0 ? " -22 " : " hex2json -> json2hex error " ) ;
return ( jprint ( retjson , 1 ) ) ;
free ( serialized ) , free ( serialized2 ) , free ( serialized3 ) ;
return ( - 2 ) ;
}
free ( checkstr ) ;
}
@ -1131,9 +1154,8 @@ STRING_ARRAY_OBJ_STRING(bitcoinrpc,signrawtransaction,rawtx,vins,privkeys,sighas
}
if ( ( numinputs = cJSON_GetArraySize ( vins ) ) > 0 )
{
V = calloc ( numinputs , sizeof ( * V ) ) ;
memset ( & msgtx , 0 , sizeof ( msgtx ) ) ;
if ( iguana_rwmsgtx ( coin , 0 , 0 , serialized , maxsize , & msgtx , & txid , " " ) > 0 & & numinputs = = msgtx . tx_in )
memset ( msgtx , 0 , sizeof ( * msgtx ) ) ;
if ( iguana_rwmsgtx ( coin , 0 , 0 , serialized , maxsize , msgtx , & txid , " " ) > 0 & & numinputs = = msgtx - > tx_in )
{
if ( ( n = cJSON_GetArraySize ( privkeys ) ) > 0 )
{
@ -1146,30 +1168,49 @@ STRING_ARRAY_OBJ_STRING(bitcoinrpc,signrawtransaction,rawtx,vins,privkeys,sighas
iguana_ensure_privkey ( myinfo , coin , privkey ) ;
}
}
signedtx = 0 ;
iguana_vininfo_create ( myinfo , coin , serialized2 , maxsize , & msgtx , vins , numinputs , V ) ;
complete = bitcoin_verifyvins ( coin , & signedtxid , & signedtx , & msgtx , serialized3 , maxsize , V , SIGHASH_ALL ) ;
free ( V ) ;
if ( signedtx ! = 0 )
iguana_vininfo_create ( myinfo , coin , serialized2 , maxsize , msgtx , vins , numinputs , V ) ;
if ( ( complete = bitcoin_verifyvins ( coin , signedtxidp , & signedtx , msgtx , serialized3 , maxsize , V , SIGHASH_ALL ) ) > 0 )
{
jaddstr ( retjson , " result " , signedtx ) ;
jadd ( retjson , " complete " , complete ! = 0 ? jtrue ( ) : jfalse ( ) ) ;
free ( signedtx ) ;
} else jaddstr ( retjson , " error " , uselessbitcoin_error ! = 0 ? " -22 " : " no transaction from verifyvins " ) ;
iguana_interpreter ( coin , j64bits ( txobj , " locktime " ) , V , numinputs ) ;
}
}
else
}
} else return ( - 1 ) ;
* signedtxp = signedtx ;
return ( complete ) ;
}
STRING_ARRAY_OBJ_STRING ( bitcoinrpc , signrawtransaction , rawtx , vins , privkeys , sighash )
{
char * signedtx = 0 ; struct vin_info * V ; bits256 signedtxid ; int32_t complete , numinputs = 1 ; struct iguana_msgtx msgtx ; cJSON * retjson ; int uselessbitcoin_error = 0 ;
retjson = cJSON_CreateObject ( ) ;
if ( remoteaddr ! = 0 )
return ( clonestr ( " { \" error \" : \" no remote \" } " ) ) ;
if ( myinfo - > expiration = = 0 )
return ( clonestr ( " { \" error \" : \" need to unlock wallet \" } " ) ) ;
//printf("rawtx.(%s) vins.(%s) privkeys.(%s) sighash.(%s)\n",rawtx,jprint(vins,0),jprint(privkeys,0),sighash);
if ( sighash = = 0 | | sighash [ 0 ] = = 0 )
sighash = " ALL " ;
if ( strcmp ( sighash , " ALL " ) ! = 0 )
jaddstr ( retjson , " error " , " only sighash all (ALL) supported for now " ) ;
if ( ( numinputs = cJSON_GetArraySize ( vins ) ) > 0 )
{
V = calloc ( numinputs , sizeof ( * V ) ) ;
memset ( & msgtx , 0 , sizeof ( msgtx ) ) ;
if ( ( complete = iguana_signrawtransaction ( myinfo , coin , & msgtx , & signedtx , & signedtxid , V , numinputs , rawtx , vins , privkeys ) ) > = 0 )
{
if ( signedtx ! = 0 )
{
/*char *testscript = "76a914010966776006953d5567439e5e39f86a0d273bee88ac";
uint8_t script [ 256 ] ; bits256 sigtxid ; int32_t scriptlen = ( int32_t ) strlen ( testscript ) > > 1 ;
decode_hex ( script , scriptlen , testscript ) ;
sigtxid = bitcoin_sigtxid ( coin , serialized , sizeof ( serialized ) , & msgtx , 0 , msgtx . vins [ 0 ] . spendscript , msgtx . vins [ 0 ] . spendlen , SIGHASH_ALL , " " ) ;
char str [ 65 ] ; printf ( " sigtxid.(%s) \n " , bits256_str ( str , sigtxid ) ) ; */
jaddstr ( retjson , " error " , uselessbitcoin_error ! = 0 ? " -22 " : " couldnt load serialized tx or mismatched numinputs " ) ;
}
} else jaddstr ( retjson , " error " , " no inputs " ) ;
free ( serialized ) ;
free ( serialized2 ) ;
free ( serialized3 ) ;
jaddstr ( retjson , " result " , signedtx ) ;
jadd ( retjson , " complete " , complete ! = 0 ? jtrue ( ) : jfalse ( ) ) ;
free ( signedtx ) ;
} else jaddstr ( retjson , " error " , uselessbitcoin_error ! = 0 ? " -22 " : " no transaction from verifyvins " ) ;
}
else if ( complete = = - 2 )
jaddstr ( retjson , " error " , uselessbitcoin_error ! = 0 ? " -22 " : " hex2json -> json2hex error " ) ;
else if ( complete = = - 1 )
jaddstr ( retjson , " error " , uselessbitcoin_error ! = 0 ? " -22 " : " couldnt load serialized tx or mismatched numinputs " ) ;
free ( V ) ;
} else jaddstr ( retjson , " error " , uselessbitcoin_error ! = 0 ? " -22 " : " no rawtx or rawtx too big " ) ;
return ( jprint ( retjson , 1 ) ) ;
}
jl777
9 years ago