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@ -123,6 +123,23 @@ void CZMQAbstractPublishNotifier::Shutdown()
@@ -123,6 +123,23 @@ void CZMQAbstractPublishNotifier::Shutdown()
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psocket = 0; |
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} |
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bool CZMQAbstractPublishNotifier::SendMessage(const char *command, const void* data, size_t size) |
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{ |
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assert(psocket); |
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/* send three parts, command & data & a LE 4byte sequence number */ |
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unsigned char msgseq[sizeof(uint32_t)]; |
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WriteLE32(&msgseq[0], nSequence); |
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int rc = zmq_send_multipart(psocket, command, strlen(command), data, size, msgseq, (size_t)sizeof(uint32_t), (void*)0); |
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if (rc == -1) |
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return false; |
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/* increment memory only sequence number after sending */ |
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nSequence++; |
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return true; |
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} |
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bool CZMQPublishHashBlockNotifier::NotifyBlock(const CBlockIndex *pindex) |
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{ |
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uint256 hash = pindex->GetBlockHash(); |
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@ -130,8 +147,7 @@ bool CZMQPublishHashBlockNotifier::NotifyBlock(const CBlockIndex *pindex)
@@ -130,8 +147,7 @@ bool CZMQPublishHashBlockNotifier::NotifyBlock(const CBlockIndex *pindex)
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char data[32]; |
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for (unsigned int i = 0; i < 32; i++) |
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data[31 - i] = hash.begin()[i]; |
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int rc = zmq_send_multipart(psocket, MSG_HASHBLOCK, 9, data, 32, 0); |
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return rc == 0; |
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return SendMessage(MSG_HASHBLOCK, data, 32); |
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} |
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bool CZMQPublishHashTransactionNotifier::NotifyTransaction(const CTransaction &transaction) |
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@ -141,8 +157,7 @@ bool CZMQPublishHashTransactionNotifier::NotifyTransaction(const CTransaction &t
@@ -141,8 +157,7 @@ bool CZMQPublishHashTransactionNotifier::NotifyTransaction(const CTransaction &t
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char data[32]; |
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for (unsigned int i = 0; i < 32; i++) |
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data[31 - i] = hash.begin()[i]; |
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int rc = zmq_send_multipart(psocket, MSG_HASHTX, 6, data, 32, 0); |
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return rc == 0; |
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return SendMessage(MSG_HASHTX, data, 32); |
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} |
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bool CZMQPublishRawBlockNotifier::NotifyBlock(const CBlockIndex *pindex) |
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@ -163,8 +178,7 @@ bool CZMQPublishRawBlockNotifier::NotifyBlock(const CBlockIndex *pindex)
@@ -163,8 +178,7 @@ bool CZMQPublishRawBlockNotifier::NotifyBlock(const CBlockIndex *pindex)
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ss << block; |
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} |
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int rc = zmq_send_multipart(psocket, MSG_RAWBLOCK, 8, &(*ss.begin()), ss.size(), 0); |
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return rc == 0; |
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return SendMessage(MSG_RAWBLOCK, &(*ss.begin()), ss.size()); |
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} |
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bool CZMQPublishRawTransactionNotifier::NotifyTransaction(const CTransaction &transaction) |
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@ -173,6 +187,5 @@ bool CZMQPublishRawTransactionNotifier::NotifyTransaction(const CTransaction &tr
@@ -173,6 +187,5 @@ bool CZMQPublishRawTransactionNotifier::NotifyTransaction(const CTransaction &tr
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LogPrint("zmq", "zmq: Publish rawtx %s\n", hash.GetHex()); |
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CDataStream ss(SER_NETWORK, PROTOCOL_VERSION); |
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ss << transaction; |
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int rc = zmq_send_multipart(psocket, MSG_RAWTX, 5, &(*ss.begin()), ss.size(), 0); |
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return rc == 0; |
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return SendMessage(MSG_RAWTX, &(*ss.begin()), ss.size()); |
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} |
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