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709 lines
26 KiB
C++
709 lines
26 KiB
C++
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// http://www.righto.com/2014/02/bitcoin-mining-hard-way-algorithms.html
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// https://en.bitcoin.it/wiki/Merged_mining_specification#Merged_mining_coinbase
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#include "stratum.h"
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#define TX_VALUE(v, s) ((unsigned int)(v>>s)&0xff)
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static void encode_tx_value(char *encoded, json_int_t value)
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{
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sprintf(encoded, "%02x%02x%02x%02x%02x%02x%02x%02x",
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TX_VALUE(value, 0), TX_VALUE(value, 8), TX_VALUE(value, 16), TX_VALUE(value, 24),
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TX_VALUE(value, 32), TX_VALUE(value, 40), TX_VALUE(value, 48), TX_VALUE(value, 56));
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}
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static void p2sh_pack_tx(YAAMP_COIND *coind, char *data, json_int_t amount, char *payee)
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{
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char evalue[32];
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char coinb2_part[256];
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char coinb2_len[4];
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sprintf(coinb2_part, "a9%02x%s87", (unsigned int)(strlen(payee) >> 1) & 0xFF, payee);
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sprintf(coinb2_len, "%02x", (unsigned int)(strlen(coinb2_part) >> 1) & 0xFF);
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encode_tx_value(evalue, amount);
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strcat(data, evalue);
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strcat(data, coinb2_len);
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strcat(data, coinb2_part);
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}
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static void job_pack_tx(YAAMP_COIND *coind, char *data, json_int_t amount, char *key)
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{
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int ol = strlen(data);
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char evalue[32];
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if(coind->p2sh_address && !key) {
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p2sh_pack_tx(coind, data, amount, coind->script_pubkey);
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return;
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}
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encode_tx_value(evalue, amount);
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sprintf(data+strlen(data), "%s", evalue);
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if(coind->pos && !key)
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sprintf(data+strlen(data), "2321%sac", coind->pubkey);
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else
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sprintf(data+strlen(data), "1976a914%s88ac", key? key: coind->script_pubkey);
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// debuglog("pack tx %s\n", data+ol);
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// debuglog("pack tx %lld\n", amount);
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}
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void coinbase_aux(YAAMP_JOB_TEMPLATE *templ, char *aux_script)
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{
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vector<string> hashlist = coind_aux_hashlist(templ->auxs, templ->auxs_size);
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while(hashlist.size() > 1)
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{
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vector<string> l;
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for(int i = 0; i < hashlist.size()/2; i++)
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{
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string s = hashlist[i*2] + hashlist[i*2+1];
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char bin[YAAMP_HASHLEN_BIN*2];
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char out[YAAMP_HASHLEN_STR];
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binlify((unsigned char *)bin, s.c_str());
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sha256_double_hash_hex(bin, out, YAAMP_HASHLEN_BIN*2);
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l.push_back(out);
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}
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hashlist = l;
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}
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char merkle_hash[4*1024];
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memset(merkle_hash, 0, 4*1024);
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string_be(hashlist[0].c_str(), merkle_hash);
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sprintf(aux_script+strlen(aux_script), "fabe6d6d%s%02x00000000000000", merkle_hash, templ->auxs_size);
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// debuglog("aux_script is %s\n", aux_script);
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}
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void coinbase_create(YAAMP_COIND *coind, YAAMP_JOB_TEMPLATE *templ, json_value *json_result)
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{
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char eheight[32], etime[32];
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char entime[32] = { 0 };
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char commitment[128] = { 0 };
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ser_number(templ->height, eheight);
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ser_number(time(NULL), etime);
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if(coind->pos) ser_string_be(templ->ntime, entime, 1);
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char eversion1[32] = "01000000";
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if(coind->txmessage)
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strcpy(eversion1, "02000000");
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char script1[4*1024];
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sprintf(script1, "%s%s%s08", eheight, templ->flags, etime);
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char script2[32] = "2f6c627279706f6f6c2e6e65742f"; // "/lbrypool.net/" in hex ascii
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if(!coind->pos && !coind->isaux && templ->auxs_size)
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coinbase_aux(templ, script2);
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int script_len = strlen(script1)/2 + strlen(script2)/2 + 8;
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sprintf(templ->coinb1, "%s%s01"
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"0000000000000000000000000000000000000000000000000000000000000000"
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"ffffffff%02x%s", eversion1, entime, script_len, script1);
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sprintf(templ->coinb2, "%s00000000", script2);
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// segwit commitment, if needed
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if (templ->has_segwit_txs)
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sprintf(commitment, "0000000000000000%02x%s", (int) (strlen(coind->commitment)/2), coind->commitment);
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json_int_t available = templ->value;
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// sample coins using mandatory dev/foundation fees
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if(strcmp(coind->symbol, "EGC") == 0) {
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if (coind->charity_percent <= 0)
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coind->charity_percent = 2;
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if (strlen(coind->charity_address) == 0)
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sprintf(coind->charity_address, "EdFwYw4Mo2Zq6CFM2yNJgXvE2DTJxgdBRX");
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}
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else if(strcmp(coind->symbol, "DYN") == 0)
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{
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char script_dests[2048] = { 0 };
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char script_payee[128] = { 0 };
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char payees[3];
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int npayees = (templ->has_segwit_txs) ? 2 : 1;
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bool dynode_enabled;
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dynode_enabled = json_get_bool(json_result, "dynode_payments_enforced");
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bool superblocks_enabled = json_get_bool(json_result, "superblocks_enabled");
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json_value* superblock = json_get_array(json_result, "superblock");
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json_value* dynode;
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dynode = json_get_object(json_result, "dynode");
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if(!dynode && json_get_bool(json_result, "dynode_payments")) {
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coind->oldmasternodes = true;
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debuglog("%s is using old dynodes rpc keys\n", coind->symbol);
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return;
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}
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if(superblocks_enabled && superblock) {
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for(int i = 0; i < superblock->u.array.length; i++) {
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const char *payee = json_get_string(superblock->u.array.values[i], "payee");
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json_int_t amount = json_get_int(superblock->u.array.values[i], "amount");
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if (payee && amount) {
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npayees++;
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available -= amount;
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base58_decode(payee, script_payee);
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job_pack_tx(coind, script_dests, amount, script_payee);
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//debuglog("%s superblock found %s %u\n", coind->symbol, payee, amount);
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}
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}
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}
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if (dynode_enabled && dynode) {
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bool started;
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started = json_get_bool(json_result, "dynode_payments_started");
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const char *payee = json_get_string(dynode, "payee");
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json_int_t amount = json_get_int(dynode, "amount");
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if (!payee)
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debuglog("coinbase_create failed to get Dynode payee\n");
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if (!amount)
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debuglog("coinbase_create failed to get Dynode amount\n");
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if (!started)
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debuglog("coinbase_create failed to get Dynode started\n");
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if (payee && amount && started) {
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npayees++;
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available -= amount;
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base58_decode(payee, script_payee);
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job_pack_tx(coind, script_dests, amount, script_payee);
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//debuglog("%s dynode found %s %u\n", coind->symbol, payee, amount);
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}
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}
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sprintf(payees, "%02x", npayees);
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strcat(templ->coinb2, payees);
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if (templ->has_segwit_txs) strcat(templ->coinb2, commitment);
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strcat(templ->coinb2, script_dests);
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job_pack_tx(coind, templ->coinb2, available, NULL);
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strcat(templ->coinb2, "00000000"); // locktime
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coind->reward = (double)available/100000000*coind->reward_mul;
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//debuglog("%s %d dests %s\n", coind->symbol, npayees, script_dests);
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return;
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}
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else if(strcmp(coind->symbol, "LTCR") == 0) {
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if (coind->charity_percent <= 0)
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coind->charity_percent = 10;
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if (strlen(coind->charity_address) == 0)
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sprintf(coind->charity_address, "BCDrF1hWdKTmrjXXVFTezPjKBmGigmaXg5");
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}
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else if(strcmp(coind->symbol, "XZC") == 0) {
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char script_payee[1024];
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if (coind->charity_percent <= 0)
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coind->charity_percent = 25; // wrong coinbase 40 instead of 40 + 10 = 50
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json_int_t charity_amount = (available * coind->charity_percent) / 100;
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if (strlen(coind->charity_address) == 0)
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sprintf(coind->charity_address, "aHu897ivzmeFuLNB6956X6gyGeVNHUBRgD");
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strcat(templ->coinb2, "06");
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job_pack_tx(coind, templ->coinb2, available, NULL);
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base58_decode("aCAgTPgtYcA4EysU4UKC86EQd5cTtHtCcr", script_payee);
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job_pack_tx(coind, templ->coinb2, charity_amount/5, script_payee);
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base58_decode(coind->charity_address, script_payee); // may change
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job_pack_tx(coind, templ->coinb2, charity_amount/5, script_payee);
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base58_decode("aQ18FBVFtnueucZKeVg4srhmzbpAeb1KoN", script_payee);
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job_pack_tx(coind, templ->coinb2, charity_amount/5, script_payee);
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base58_decode("a1HwTdCmQV3NspP2QqCGpehoFpi8NY4Zg3", script_payee);
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job_pack_tx(coind, templ->coinb2, charity_amount/5, script_payee);
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base58_decode("a1kCCGddf5pMXSipLVD9hBG2MGGVNaJ15U", script_payee);
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job_pack_tx(coind, templ->coinb2, charity_amount/5, script_payee);
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strcat(templ->coinb2, "00000000"); // locktime
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coind->reward = (double)available/100000000*coind->reward_mul;
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return;
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}
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else if(strcmp("DCR", coind->rpcencoding) == 0) {
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coind->reward_mul = 6; // coinbase value is wrong, reward_mul should be 6
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coind->charity_percent = 0;
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coind->charity_amount = available;
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available *= coind->reward_mul;
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if (strlen(coind->charity_address) == 0 && !strcmp(coind->symbol, "DCR"))
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sprintf(coind->charity_address, "Dcur2mcGjmENx4DhNqDctW5wJCVyT3Qeqkx");
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}
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else if(strcmp(coind->symbol, "STAK") == 0) {
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char script_payee[512] = { 0 };
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char payees[4];
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int npayees = (templ->has_segwit_txs) ? 2 : 1;
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bool masternode_payments = json_get_bool(json_result, "masternode_payments");
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bool masternodes_enabled = json_get_bool(json_result, "enforce_masternode_payments");
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if (masternodes_enabled && masternode_payments) {
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const char *payee = json_get_string(json_result, "payee");
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json_int_t amount = json_get_int(json_result, "payee_amount");
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if (payee && amount)
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++npayees;
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}
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//treasury 5% @ 10 STAK per block
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json_int_t charity_amount = 50000000;
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//testnet
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//sprintf(coind->charity_address, "93ASJtDuVYVdKXemH9BrtSMscznvsp9stD");
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switch (templ->height % 4) {
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case 0: sprintf(coind->charity_address, "3K3bPrW5h7DYEMp2RcXawTCXajcm4ZU9Zh");
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break;
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case 1: sprintf(coind->charity_address, "33Ssxmn3ehVMgyxgegXhpLGSBpubPjLZQ6");
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break;
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case 2: sprintf(coind->charity_address, "3HFPNAjesiBY5sSVUmuBFnMEGut69R49ca");
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break;
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case 3: sprintf(coind->charity_address, "37jLjjfUXQU4bdqVzvpUXyzAqPQSmxyByi");
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break;
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}
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++npayees;
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available -= charity_amount;
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base58_decode(coind->charity_address, script_payee);
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sprintf(payees, "%02x", npayees);
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strcat(templ->coinb2, payees);
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if (templ->has_segwit_txs) strcat(templ->coinb2, commitment);
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char echarity_amount[32];
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encode_tx_value(echarity_amount, charity_amount);
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strcat(templ->coinb2, echarity_amount);
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char coinb2_part[1024] = { 0 };
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char coinb2_len[3] = { 0 };
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sprintf(coinb2_part, "a9%02x%s87", (unsigned int)(strlen(script_payee) >> 1) & 0xFF, script_payee);
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sprintf(coinb2_len, "%02x", (unsigned int)(strlen(coinb2_part) >> 1) & 0xFF);
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strcat(templ->coinb2, coinb2_len);
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strcat(templ->coinb2, coinb2_part);
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if (masternodes_enabled && masternode_payments) {
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//duplicated: revisit ++todo
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const char *payee = json_get_string(json_result, "payee");
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json_int_t amount = json_get_int(json_result, "payee_amount");
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if (payee && amount) {
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available -= amount;
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base58_decode(payee, script_payee);
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job_pack_tx(coind, templ->coinb2, amount, script_payee);
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}
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}
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job_pack_tx(coind, templ->coinb2, available, NULL);
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strcat(templ->coinb2, "00000000"); // locktime
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coind->reward = (double)available / 100000000 * coind->reward_mul;
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return;
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}
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else if(strcmp(coind->symbol, "TUX") == 0) {
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char script_payee[1024];
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char charity_payee[256] = { 0 };
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const char *payee = json_get_string(json_result, "donation_payee");
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if(payee != NULL){
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sprintf(coind->charity_address, "%s", payee);
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} else {
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sprintf(coind->charity_address, "%s", "");
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}
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if(strlen(coind->charity_address) > 0){
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char script_payee[1024];
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char charity_payee[256] = { 0 };
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sprintf(charity_payee, "%s", coind->charity_address);
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if (strlen(charity_payee) == 0)
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stratumlog("ERROR %s has no charity_address set!\n", coind->name);
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base58_decode(charity_payee, script_payee);
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json_int_t charity_amount = json_get_int(json_result, "donation_amount");
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coind->charity_amount = charity_amount;
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if (templ->has_segwit_txs) {
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strcat(templ->coinb2, "03"); // 3 outputs (nulldata + fees + miner)
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strcat(templ->coinb2, commitment);
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} else {
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strcat(templ->coinb2, "02");
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}
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job_pack_tx(coind, templ->coinb2, available, NULL);
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char echarity_amount[32];
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encode_tx_value(echarity_amount, charity_amount);
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strcat(templ->coinb2, echarity_amount);
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char coinb2_part[1024] = { 0 };
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char coinb2_len[3] = { 0 };
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sprintf(coinb2_part, "a9%02x%s87", (unsigned int)(strlen(script_payee) >> 1) & 0xFF, script_payee);
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sprintf(coinb2_len, "%02x", (unsigned int)(strlen(coinb2_part) >> 1) & 0xFF);
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strcat(templ->coinb2, coinb2_len);
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strcat(templ->coinb2, coinb2_part);
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debuglog("pack tx %s\n", coinb2_part);
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strcat(templ->coinb2, "00000000"); // locktime
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coind->reward = (double)available/100000000*coind->reward_mul;
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//debuglog("INFO %s block available %f, charity %f miner %f\n", coind->symbol,
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// (double) available/1e8, (double) charity_amount/1e8, coind->reward);
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return;
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}
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}
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bool founder_enabled = json_get_bool(json_result, "founder_payments_started");
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json_value* founder = json_get_object(json_result, "founder");
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if (!coind->hasmasternodes && founder_enabled && founder) {
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char founder_payee[256] = { 0 };
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char founder_script[1024] = { 0};
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const char *payee = json_get_string(founder, "payee");
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bool founder_use_p2sh = (strcmp(coind->symbol, "PGN") == 0);
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json_int_t amount = json_get_int(founder, "amount");
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if(payee && amount) {
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if (payee) snprintf(founder_payee, 255, "%s", payee);
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if (strlen(founder_payee) == 0)
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stratumlog("ERROR %s has no charity_address set!\n", coind->name);
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base58_decode(founder_payee, founder_script);
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available -= amount;
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if (templ->has_segwit_txs) {
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strcat(templ->coinb2, "03"); // 3 outputs (nulldata + fees + miner)
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strcat(templ->coinb2, commitment);
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} else {
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strcat(templ->coinb2, "02");
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}
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job_pack_tx(coind, templ->coinb2, available, NULL);
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if(founder_use_p2sh) {
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p2sh_pack_tx(coind, templ->coinb2, amount, founder_script);
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} else {
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job_pack_tx(coind, templ->coinb2, amount, founder_script);
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}
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strcat(templ->coinb2, "00000000"); // locktime
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coind->reward = (double)available/100000000*coind->reward_mul;
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debuglog("%s founder address %s, amount %lld\n", coind->symbol,founder_payee, amount);
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debuglog("%s founder script %s\n", coind->symbol,founder_script);
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debuglog("%s scripts %s\n", coind->symbol, templ->coinb2);
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return;
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}
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}
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// 2 txs are required on these coins, one for foundation (dev fees)
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if(coind->charity_percent && !coind->hasmasternodes)
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{
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char script_payee[1024];
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char charity_payee[256] = { 0 };
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const char *payee = json_get_string(json_result, "payee");
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if (payee) snprintf(charity_payee, 255, "%s", payee);
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else sprintf(charity_payee, "%s", coind->charity_address);
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if (strlen(charity_payee) == 0)
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stratumlog("ERROR %s has no charity_address set!\n", coind->name);
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base58_decode(charity_payee, script_payee);
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json_int_t charity_amount = json_get_int(json_result, "payee_amount");
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if (charity_amount <= 0)
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charity_amount = (available * coind->charity_percent) / 100;
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|
available -= charity_amount;
|
|
coind->charity_amount = charity_amount;
|
|
|
|
if (templ->has_segwit_txs) {
|
|
strcat(templ->coinb2, "03"); // 3 outputs (nulldata + fees + miner)
|
|
strcat(templ->coinb2, commitment);
|
|
} else {
|
|
strcat(templ->coinb2, "02");
|
|
}
|
|
job_pack_tx(coind, templ->coinb2, available, NULL);
|
|
job_pack_tx(coind, templ->coinb2, charity_amount, script_payee);
|
|
strcat(templ->coinb2, "00000000"); // locktime
|
|
|
|
coind->reward = (double)available/100000000*coind->reward_mul;
|
|
//debuglog("INFO %s block available %f, charity %f miner %f\n", coind->symbol,
|
|
// (double) available/1e8, (double) charity_amount/1e8, coind->reward);
|
|
return;
|
|
}
|
|
|
|
else if(coind->charity_amount && !strcmp("DCR", coind->rpcencoding))
|
|
{
|
|
stratumlog("ERROR %s should not use coinbase (getwork only)!\n", coind->symbol);
|
|
coind->reward = (double)available/100000000;
|
|
return;
|
|
}
|
|
|
|
if(strcmp(coind->symbol, "XVC") == 0)
|
|
{
|
|
char charity_payee[256];
|
|
json_value* incentive = json_get_object(json_result, "incentive");
|
|
if (incentive) {
|
|
const char* payee = json_get_string(incentive, "address");
|
|
if (payee) snprintf(charity_payee, 255, "%s", payee);
|
|
else sprintf(charity_payee, "%s", coind->charity_address);
|
|
|
|
bool enforced = json_get_bool(incentive, "enforced");
|
|
json_int_t charity_amount = json_get_int(incentive, "amount");
|
|
if (enforced && charity_amount && strlen(charity_payee)) {
|
|
char script_payee[1024];
|
|
base58_decode(charity_payee, script_payee);
|
|
|
|
strcat(templ->coinb2, "02");
|
|
job_pack_tx(coind, templ->coinb2, available, NULL);
|
|
job_pack_tx(coind, templ->coinb2, charity_amount, script_payee);
|
|
strcat(templ->coinb2, "00000000"); // locktime
|
|
|
|
coind->charity_amount = charity_amount;
|
|
coind->reward = (double)available/100000000*coind->reward_mul;
|
|
//debuglog("XVC coinbase %ld (+%ld incentive to %s)\n",
|
|
// (long) available, (long) charity_amount, charity_payee);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
// most recent masternodes rpc (DASH, SIB, MUE, DSR, GBX...)
|
|
if(coind->hasmasternodes && !coind->oldmasternodes)
|
|
{
|
|
char script_dests[2048] = { 0 };
|
|
char script_payee[128] = { 0 };
|
|
char payees[4]; // addresses count
|
|
int npayees = (templ->has_segwit_txs) ? 2 : 1;
|
|
bool masternode_enabled = json_get_bool(json_result, "masternode_payments_enforced");
|
|
bool superblocks_enabled = json_get_bool(json_result, "superblocks_enabled");
|
|
json_value* superblock = json_get_array(json_result, "superblock");
|
|
json_value* masternode = json_get_object(json_result, "masternode");
|
|
if(!masternode && json_get_bool(json_result, "masternode_payments")) {
|
|
coind->oldmasternodes = true;
|
|
debuglog("%s is using old masternodes rpc keys\n", coind->symbol);
|
|
return;
|
|
}
|
|
if(coind->charity_percent) {
|
|
char charity_payee[256] = { 0 };
|
|
const char *payee = json_get_string(json_result, "payee");
|
|
if (payee) snprintf(charity_payee, 255, "%s", payee);
|
|
else sprintf(charity_payee, "%s", coind->charity_address);
|
|
if (strlen(charity_payee) == 0)
|
|
stratumlog("ERROR %s has no charity_address set!\n", coind->name);
|
|
json_int_t charity_amount = (available * coind->charity_percent) / 100;
|
|
npayees++;
|
|
available -= charity_amount;
|
|
coind->charity_amount = charity_amount;
|
|
base58_decode(charity_payee, script_payee);
|
|
job_pack_tx(coind, script_dests, charity_amount, script_payee);
|
|
}
|
|
// smart contracts balance refund, same format as DASH superblocks
|
|
json_value* screfund = json_get_array(json_result, "screfund");
|
|
if(screfund && screfund->u.array.length) {
|
|
superblocks_enabled = true;
|
|
superblock = screfund;
|
|
}
|
|
if(superblocks_enabled && superblock) {
|
|
for(int i = 0; i < superblock->u.array.length; i++) {
|
|
const char *payee = json_get_string(superblock->u.array.values[i], "payee");
|
|
json_int_t amount = json_get_int(superblock->u.array.values[i], "amount");
|
|
if (payee && amount) {
|
|
npayees++;
|
|
available -= amount;
|
|
base58_decode(payee, script_payee);
|
|
bool superblock_use_p2sh = (strcmp(coind->symbol, "MAC") == 0);
|
|
if(superblock_use_p2sh)
|
|
p2sh_pack_tx(coind, script_dests, amount, script_payee);
|
|
else
|
|
job_pack_tx(coind, script_dests, amount, script_payee);
|
|
//debuglog("%s superblock %s %u\n", coind->symbol, payee, amount);
|
|
}
|
|
}
|
|
}
|
|
if (masternode_enabled && masternode) {
|
|
bool started = json_get_bool(json_result, "masternode_payments_started");
|
|
const char *payee = json_get_string(masternode, "payee");
|
|
json_int_t amount = json_get_int(masternode, "amount");
|
|
if (payee && amount && started) {
|
|
npayees++;
|
|
available -= amount;
|
|
base58_decode(payee, script_payee);
|
|
bool masternode_use_p2sh = (strcmp(coind->symbol, "MAC") == 0);
|
|
if(masternode_use_p2sh)
|
|
p2sh_pack_tx(coind, script_dests, amount, script_payee);
|
|
else
|
|
job_pack_tx(coind, script_dests, amount, script_payee);
|
|
}
|
|
}
|
|
sprintf(payees, "%02x", npayees);
|
|
strcat(templ->coinb2, payees);
|
|
if (templ->has_segwit_txs) strcat(templ->coinb2, commitment);
|
|
strcat(templ->coinb2, script_dests);
|
|
job_pack_tx(coind, templ->coinb2, available, NULL);
|
|
strcat(templ->coinb2, "00000000"); // locktime
|
|
coind->reward = (double)available/100000000*coind->reward_mul;
|
|
//debuglog("%s total %u available %u\n", coind->symbol, templ->value, available);
|
|
//debuglog("%s %d dests %s\n", coind->symbol, npayees, script_dests);
|
|
return;
|
|
}
|
|
|
|
else if(strcmp(coind->symbol, "ARC") == 0)
|
|
{
|
|
char script_dests[2048] = { 0 };
|
|
char script_payee[128] = { 0 };
|
|
char payees[4];
|
|
int npayees = 1;
|
|
bool masternode_enabled = json_get_bool(json_result, "goldminenode_payments_enforced");
|
|
bool superblocks_enabled = json_get_bool(json_result, "superblocks_enabled");
|
|
json_value* superblock = json_get_array(json_result, "superblock");
|
|
json_value* masternode = json_get_object(json_result, "goldminenode");
|
|
if(superblocks_enabled && superblock) {
|
|
for(int i = 0; i < superblock->u.array.length; i++) {
|
|
const char *payee = json_get_string(superblock->u.array.values[i], "payee");
|
|
json_int_t amount = json_get_int(superblock->u.array.values[i], "amount");
|
|
if (payee && amount) {
|
|
npayees++;
|
|
available -= amount;
|
|
base58_decode(payee, script_payee);
|
|
job_pack_tx(coind, script_dests, amount, script_payee);
|
|
//debuglog("%s superblock %s %u\n", coind->symbol, payee, amount);
|
|
}
|
|
}
|
|
}
|
|
if (masternode_enabled && masternode) {
|
|
const char *payee = json_get_string(masternode, "payee");
|
|
json_int_t amount = json_get_int(masternode, "amount");
|
|
if (payee && amount) {
|
|
npayees++;
|
|
available -= amount;
|
|
base58_decode(payee, script_payee);
|
|
job_pack_tx(coind, script_dests, amount, script_payee);
|
|
}
|
|
}
|
|
sprintf(payees, "%02x", npayees);
|
|
strcat(templ->coinb2, payees);
|
|
strcat(templ->coinb2, script_dests);
|
|
job_pack_tx(coind, templ->coinb2, available, NULL);
|
|
strcat(templ->coinb2, "00000000"); // locktime
|
|
coind->reward = (double)available/100000000*coind->reward_mul;
|
|
//debuglog("%s %d dests %s\n", coind->symbol, npayees, script_dests);
|
|
return;
|
|
}
|
|
|
|
else if(strcmp(coind->symbol, "ENT") == 0)
|
|
{
|
|
char script_dests[2048] = { 0 };
|
|
char script_payee[128] = { 0 };
|
|
char payees[4];
|
|
int npayees = 1;
|
|
bool masternode_enabled = json_get_bool(json_result, "eternitynode_payments_enforced");
|
|
bool superblocks_enabled = json_get_bool(json_result, "superblocks_enabled");
|
|
json_value* superblock = json_get_array(json_result, "superblock");
|
|
json_value* masternode = json_get_object(json_result, "eternitynode");
|
|
if(superblocks_enabled && superblock) {
|
|
for(int i = 0; i < superblock->u.array.length; i++) {
|
|
const char *payee = json_get_string(superblock->u.array.values[i], "payee");
|
|
json_int_t amount = json_get_int(superblock->u.array.values[i], "amount");
|
|
if (payee && amount) {
|
|
npayees++;
|
|
available -= amount;
|
|
base58_decode(payee, script_payee);
|
|
job_pack_tx(coind, script_dests, amount, script_payee);
|
|
//debuglog("%s superblock %s %u\n", coind->symbol, payee, amount);
|
|
}
|
|
}
|
|
}
|
|
if (masternode_enabled && masternode) {
|
|
const char *payee = json_get_string(masternode, "payee");
|
|
json_int_t amount = json_get_int(masternode, "amount");
|
|
if (payee && amount) {
|
|
npayees++;
|
|
available -= amount;
|
|
base58_decode(payee, script_payee);
|
|
job_pack_tx(coind, script_dests, amount, script_payee);
|
|
}
|
|
}
|
|
sprintf(payees, "%02x", npayees);
|
|
strcat(templ->coinb2, payees);
|
|
strcat(templ->coinb2, script_dests);
|
|
job_pack_tx(coind, templ->coinb2, available, NULL);
|
|
strcat(templ->coinb2, "00000000"); // locktime
|
|
coind->reward = (double)available/100000000*coind->reward_mul;
|
|
//debuglog("%s %d dests %s\n", coind->symbol, npayees, script_dests);
|
|
return;
|
|
}
|
|
|
|
|
|
else if(coind->hasmasternodes && coind->oldmasternodes) /* OLD DASH style */
|
|
{
|
|
char charity_payee[256] = { 0 };
|
|
const char *payee = json_get_string(json_result, "payee");
|
|
if (payee) snprintf(charity_payee, 255, "%s", payee);
|
|
|
|
json_int_t charity_amount = json_get_int(json_result, "payee_amount");
|
|
bool charity_payments = json_get_bool(json_result, "masternode_payments");
|
|
bool charity_enforce = json_get_bool(json_result, "enforce_masternode_payments");
|
|
|
|
if(strcmp(coind->symbol, "CRW") == 0)
|
|
{
|
|
char script_dests[2048] = { 0 };
|
|
char script_payee[128] = { 0 };
|
|
char payees[4];
|
|
int npayees = 1;
|
|
bool masternodes_enabled = json_get_bool(json_result, "enforce_masternode_payments");
|
|
bool systemnodes_enabled = json_get_bool(json_result, "enforce_systemnode_payments");
|
|
bool systemnodes = json_get_bool(json_result, "systemnodes");
|
|
bool masternodes = json_get_bool(json_result, "masternodes");
|
|
if(systemnodes_enabled && systemnodes) {
|
|
const char *payeeSN = json_get_string(json_result, "payeeSN");
|
|
json_int_t payeeSN_amount = json_get_int(json_result, "payeeSN_amount");
|
|
if (payeeSN && payeeSN_amount) {
|
|
npayees++;
|
|
available -= payeeSN_amount;
|
|
base58_decode(payeeSN, script_payee);
|
|
job_pack_tx(coind, script_dests, payeeSN_amount, script_payee);
|
|
//debuglog("%s systemnode %s %u\n", coind->symbol, payeeSN, payeeSN_amount);
|
|
}
|
|
}
|
|
if (masternodes_enabled && masternodes) {
|
|
const char *payee = json_get_string(json_result, "payee");
|
|
json_int_t amount = json_get_int(json_result, "amount");
|
|
if (payee && amount) {
|
|
npayees++;
|
|
available -= amount;
|
|
base58_decode(payee, script_payee);
|
|
job_pack_tx(coind, script_dests, amount, script_payee);
|
|
}
|
|
}
|
|
sprintf(payees, "%02x", npayees);
|
|
strcat(templ->coinb2, payees);
|
|
strcat(templ->coinb2, script_dests);
|
|
job_pack_tx(coind, templ->coinb2, available, NULL);
|
|
strcat(templ->coinb2, "00000000"); // locktime
|
|
coind->reward = (double)available/100000000*coind->reward_mul;
|
|
//debuglog("%s %d dests %s\n", coind->symbol, npayees, script_dests);
|
|
return;
|
|
}
|
|
|
|
if(charity_payments && charity_enforce)
|
|
{
|
|
char script_payee[256] = { 0 };
|
|
base58_decode(charity_payee, script_payee);
|
|
|
|
if (templ->has_segwit_txs) {
|
|
strcat(templ->coinb2, "03"); // 3 outputs (nulldata + node + miner)
|
|
strcat(templ->coinb2, commitment);
|
|
} else {
|
|
strcat(templ->coinb2, "02"); // 2 outputs
|
|
}
|
|
|
|
job_pack_tx(coind, templ->coinb2, charity_amount, script_payee);
|
|
available -= charity_amount;
|
|
|
|
} else {
|
|
strcat(templ->coinb2, "01");
|
|
}
|
|
}
|
|
|
|
else if (templ->has_segwit_txs) {
|
|
strcat(templ->coinb2, "02");
|
|
strcat(templ->coinb2, commitment);
|
|
} else {
|
|
strcat(templ->coinb2, "01");
|
|
}
|
|
|
|
job_pack_tx(coind, templ->coinb2, available, NULL);
|
|
|
|
//if(coind->txmessage)
|
|
// strcat(templ->coinb2, "00");
|
|
|
|
strcat(templ->coinb2, "00000000"); // locktime
|
|
|
|
coind->reward = (double)available/100000000*coind->reward_mul;
|
|
// debuglog("coinbase %f\n", coind->reward);
|
|
|
|
// debuglog("coinbase %s: version %s, nbits %s, time %s\n", coind->symbol, templ->version, templ->nbits, templ->ntime);
|
|
// debuglog("coinb1 %s\n", templ->coinb1);
|
|
// debuglog("coinb2 %s\n", templ->coinb2);
|
|
}
|
|
|
|
|
|
|