HASH_AND_INT(ramchain,getblock,blockhash,remoteonly)
{
int32_t len; char hexstr[(sizeof(uint32_t)+sizeof(struct iguana_msgblock))*2+1],*blockstr;
uint8_t serialized[sizeof(uint32_t)+sizeof(struct iguana_msgblock)]; bits256 hash2,txid;
struct iguana_msgblock msg; struct iguana_block *block;
cJSON *retjson = cJSON_CreateObject();
memset(&msg,0,sizeof(msg));
if ( remoteonly == 0 && (block= iguana_blockfind(coin,blockhash)) != 0 )
{
msg.H.version = block->RO.version;
msg.H.merkle_root = block->RO.merkle_root;
msg.H.timestamp = block->RO.timestamp;
msg.H.bits = block->RO.bits;
msg.H.nonce = block->RO.nonce;
msg.txn_count = block->RO.txn_count;
len = iguana_rwblock(1,&hash2,serialized,&msg);
char str[65]; printf("timestamp.%u bits.%u nonce.%u v.%d (%s) len.%d (%ld %ld)\n",block->RO.timestamp,block->RO.bits,block->RO.nonce,block->RO.version,bits256_str(str,hash2),len,sizeof(serialized),sizeof(hexstr));
init_hexbytes_noT(hexstr,serialized,len);
jaddstr(retjson,"result",hexstr);
}
else if ( coin->APIblockstr != 0 )
jaddstr(retjson,"error","already have pending request");
else
{
memset(txid.bytes,0,sizeof(txid));
if ( (blockstr= iguana_APIrequest(coin,blockhash,txid,5)) != 0 )
{
jaddstr(retjson,"result",blockstr);
free(blockstr);
} else jaddstr(retjson,"error","cant find blockhash");
}
return(jprint(retjson,1));
}
HASH_AND_TWOINTS(bitcoinrpc,getblock,blockhash,verbose,remoteonly)
{
char *blockstr,*datastr; struct iguana_msgblock msg; struct iguana_block *block; cJSON *retjson; bits256 txid; int32_t len;
retjson = cJSON_CreateObject();
memset(&msg,0,sizeof(msg));
if ( remoteonly == 0 && (block= iguana_blockfind("getblockRPC",coin,blockhash)) != 0 )
{
if ( verbose != 0 )
return(jprint(iguana_blockjson(coin,block,1),1));
else
{
if ( (len= iguana_peerblockrequest(coin,coin->blockspace,coin->blockspacesize,0,blockhash,0)) > 0 )
{
datastr = malloc(len*2 + 1);
init_hexbytes_noT(datastr,coin->blockspace,len);
jaddstr(retjson,"result",datastr);
free(datastr);
return(jprint(retjson,1));
}
jaddstr(retjson,"error","error getting rawblock");
}
}
else if ( coin->APIblockstr != 0 )
jaddstr(retjson,"error","already have pending request");
else
{
memset(txid.bytes,0,sizeof(txid));
if ( (blockstr= iguana_APIrequest(coin,blockhash,txid,5)) != 0 )
{
jaddstr(retjson,"result",blockstr);
free(blockstr);
} else jaddstr(retjson,"error","cant find blockhash");
}
return(jprint(retjson,1));
}
HASH_AND_INT(ramchain,getrawtransaction,txid,verbose)
{
struct iguana_txid *tx,T; char *txbytes; bits256 checktxid; int32_t len,height; cJSON *retjson;
if ( (tx= iguana_txidfind(coin,&height,&T,txid)) != 0 )
{
retjson = cJSON_CreateObject();
if ( (len= iguana_txbytes(coin,coin->blockspace,sizeof(coin->blockspace),&checktxid,tx,height,0,0)) > 0 )
{
txbytes = mycalloc('x',1,len*2+1);
init_hexbytes_noT(txbytes,coin->blockspace,len*2+1);
jaddstr(retjson,"result",txbytes);
myfree(txbytes,len*2+1);
return(jprint(retjson,1));
}
else if ( height >= 0 )
{
if ( coin->APIblockstr != 0 )
jaddstr(retjson,"error","already have pending request");
else
{
int32_t datalen; uint8_t *data; char *blockstr; bits256 blockhash;
blockhash = iguana_blockhash(coin,height);
if ( (blockstr= iguana_APIrequest(coin,blockhash,txid,2)) != 0 )
{
datalen = (int32_t)(strlen(blockstr) >> 1);
data = malloc(datalen);
decode_hex(data,datalen,blockstr);
if ( (txbytes= iguana_txscan(coin,verbose != 0 ? retjson : 0,data,datalen,txid)) != 0 )
{
jaddstr(retjson,"result",txbytes);
jaddbits256(retjson,"blockhash",blockhash);
jaddnum(retjson,"height",height);
free(txbytes);
} else jaddstr(retjson,"error","cant find txid in block");
free(blockstr);
free(data);
} else jaddstr(retjson,"error","cant find blockhash");
return(jprint(retjson,1));
}
