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coind_submit.cpp
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coind_submit.cpp
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#include "stratum.h"
bool coind_submitwork(YAAMP_COIND *coind, const char *block)
{
int paramlen = strlen(block);
char *params = (char *)malloc(paramlen+1024);
if(!params) {
debuglog("%s: OOM!\n", __func__);
return false;
}
sprintf(params, "[\"%s\"]", block);
json_value *json = rpc_call(&coind->rpc, "getwork", params);
if(!json) {
debuglog("%s: retry\n", __func__);
usleep(500*YAAMP_MS);
json = rpc_call(&coind->rpc, "getwork", params);
}
free(params);
if(!json) {
debuglog("%s: error, no answer\n", __func__);
return false;
}
json_value *json_res = json_get_object(json, "result");
bool b = json_res && json_res->type == json_boolean && json_res->u.boolean;
json_value_free(json_res);
return b;
}
bool coind_submitblock(YAAMP_COIND *coind, const char *block)
{
int paramlen = strlen(block);
char *params = (char *)malloc(paramlen+1024);
if(!params) return false;
sprintf(params, "[\"%s\"]", block);
json_value *json = rpc_call(&coind->rpc, "submitblock", params);
free(params);
if(!json) return false;
json_value *json_error = json_get_object(json, "error");
if(json_error && json_error->type != json_null)
{
const char *p = json_get_string(json_error, "message");
if(p) stratumlog("ERROR %s %s\n", coind->name, p);
// job_reset();
json_value_free(json);
return false;
}
json_value *json_result = json_get_object(json, "result");
bool b = json_result && json_result->type == json_null;
json_value_free(json);
return b;
}
bool coind_submitblocktemplate(YAAMP_COIND *coind, const char *block)
{
int paramlen = strlen(block);
char *params = (char *)malloc(paramlen+1024);
if(!params) return false;
sprintf(params, "[{\"mode\": \"submit\", \"data\": \"%s\"}]", block);
json_value *json = rpc_call(&coind->rpc, "getblocktemplate", params);
free(params);
if(!json) return false;
json_value *json_error = json_get_object(json, "error");
if(json_error && json_error->type != json_null)
{
const char *p = json_get_string(json_error, "message");
if(p) stratumlog("ERROR %s %s\n", coind->name, p);
// job_reset();
json_value_free(json);
return false;
}
json_value *json_result = json_get_object(json, "result");
bool b = json_result && json_result->type == json_null;
json_value_free(json);
return b;
}
bool coind_submit(YAAMP_COIND *coind, const char *block)
{
bool b;
if(coind->usegetwork) // DCR
b = coind_submitwork(coind, block);
else if(coind->hassubmitblock)
b = coind_submitblock(coind, block);
else
b = coind_submitblocktemplate(coind, block);
return b;
}
bool coind_submitgetauxblock(YAAMP_COIND *coind, const char *hash, const char *block)
{
int paramlen = strlen(block);
char *params = (char *)malloc(paramlen+1024);
if(!params) return false;
sprintf(params, "[\"%s\",\"%s\"]", hash, block);
json_value *json = rpc_call(&coind->rpc, "getauxblock", params);
free(params);
if(!json) return false;
json_value *json_error = json_get_object(json, "error");
if(json_error && json_error->type != json_null)
{
const char *p = json_get_string(json_error, "message");
if(p) stratumlog("ERROR %s %s\n", coind->name, p);
// job_reset();
json_value_free(json);
return false;
}
json_value *json_result = json_get_object(json, "result");
bool b = json_result && json_result->type == json_boolean && json_result->u.boolean;
// some auxpow coins return error:null, result: null on success
if(!b)
b=json_result && json_result->type == json_null;
json_value_free(json);
return b;
}