tiamak/node-cryptoforknote-util-mo
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Change block blob to extra nonce

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MoneroOcean
2019-04-01 17:09:47 -07:00
parent 83e3280861
commit 2f554e2fcd
1 changed files with 6 additions and 9 deletions
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15
src/main.cc
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@@ -277,7 +277,7 @@ NAN_METHOD(construct_mm_child_block_blob) { // (shareBuffer, blob_type, childBlo
info.GetReturnValue().Set(returnValue); info.GetReturnValue().Set(returnValue);
} }
NAN_METHOD(construct_mm_parent_block_blob) { // (shareBuffer, blob_type, childBlockTemplate) NAN_METHOD(construct_mm_parent_block_extra_nonce) { // (parentBlockTemplate, blob_type, childBlockTemplate)
if (info.Length() < 3) return THROW_ERROR_EXCEPTION("You must provide three arguments (parentBlock, blob_type, childBlock)."); if (info.Length() < 3) return THROW_ERROR_EXCEPTION("You must provide three arguments (parentBlock, blob_type, childBlock).");
Local<Object> target = info[0]->ToObject(); Local<Object> target = info[0]->ToObject();
@@ -294,18 +294,15 @@ NAN_METHOD(construct_mm_parent_block_blob) { // (shareBuffer, blob_type, childBl
block b = AUTO_VAL_INIT(b); block b = AUTO_VAL_INIT(b);
b.set_blob_type(blob_type); b.set_blob_type(blob_type);
if (!parse_and_validate_block_from_blob(input, b)) return THROW_ERROR_EXCEPTION("construct_mm_parent_block_blob: Failed to parse prent block"); if (!parse_and_validate_block_from_blob(input, b)) return THROW_ERROR_EXCEPTION("construct_mm_parent_block_extra_nonce: Failed to parse prent block");
block b2 = AUTO_VAL_INIT(b2); block b2 = AUTO_VAL_INIT(b2);
b2.set_blob_type(BLOB_TYPE_FORKNOTE2); b2.set_blob_type(BLOB_TYPE_FORKNOTE2);
if (!parse_and_validate_block_from_blob(child_input, b2)) return THROW_ERROR_EXCEPTION("construct_mm_parent_block_blob: Failed to parse child block"); if (!parse_and_validate_block_from_blob(child_input, b2)) return THROW_ERROR_EXCEPTION("construct_mm_parent_block_extra_nonce: Failed to parse child block");
if (!fillExtraMM(b, b2)) return THROW_ERROR_EXCEPTION("construct_mm_parent_block_blob: Failed to add merged mining tag to parent block extra"); if (!fillExtraMM(b, b2)) return THROW_ERROR_EXCEPTION("construct_mm_parent_block_extra_nonce: Failed to add merged mining tag to parent block extra");
blobdata output = ""; v8::Local<v8::Value> returnValue = Nan::CopyBuffer((char*)&b.miner_tx.extra[0], b.miner_tx.extra.size()).ToLocalChecked();
if (!block_to_blob(b, output)) return THROW_ERROR_EXCEPTION("construct_mm_parent_block_blob: Failed to convert parent block to blob");
v8::Local<v8::Value> returnValue = Nan::CopyBuffer((char*)output.data(), output.size()).ToLocalChecked();
info.GetReturnValue().Set(returnValue); info.GetReturnValue().Set(returnValue);
} }
@@ -318,7 +315,7 @@ NAN_MODULE_INIT(init) {
Nan::Set(target, Nan::New("get_merged_mining_nonce_size").ToLocalChecked(), Nan::GetFunction(Nan::New<FunctionTemplate>(get_merged_mining_nonce_size)).ToLocalChecked()); Nan::Set(target, Nan::New("get_merged_mining_nonce_size").ToLocalChecked(), Nan::GetFunction(Nan::New<FunctionTemplate>(get_merged_mining_nonce_size)).ToLocalChecked());
Nan::Set(target, Nan::New("construct_mm_child_block_blob").ToLocalChecked(), Nan::GetFunction(Nan::New<FunctionTemplate>(construct_mm_child_block_blob)).ToLocalChecked()); Nan::Set(target, Nan::New("construct_mm_child_block_blob").ToLocalChecked(), Nan::GetFunction(Nan::New<FunctionTemplate>(construct_mm_child_block_blob)).ToLocalChecked());
Nan::Set(target, Nan::New("construct_mm_parent_block_blob").ToLocalChecked(), Nan::GetFunction(Nan::New<FunctionTemplate>(construct_mm_parent_block_blob)).ToLocalChecked()); Nan::Set(target, Nan::New("construct_mm_parent_block_extra_nonce").ToLocalChecked(), Nan::GetFunction(Nan::New<FunctionTemplate>(construct_mm_parent_block_extra_nonce)).ToLocalChecked());
} }
NODE_MODULE(cryptoforknote, init) NODE_MODULE(cryptoforknote, init)