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Merge bitcoin/bitcoin#24078: net, refactor: Rename CNetMessage::m_command with CNetMessage::m_type

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224d87855e net, refactor: Drop tautological local variables (Hennadii Stepanov)
3073a9917b scripted-diff: Rename CNetMessage::m_command with CNetMessage::m_type (Hennadii Stepanov)

Pull request description:

  https://github.com/bitcoin/bitcoin/pull/18533#issue-594592488:
  > a message is not a command, but simply a message of some type

  Continuation of bitcoin/bitcoin#18533 and bitcoin/bitcoin#18937.

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    Concept and code-review ACK 224d87855e
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    Code Review ACK 224d87855e
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    crACK 224d878

Tree-SHA512: 898cafb44708dae1413fcc1533d809d75878891354f1b5edaaec1287f4921c31adc9330f4d42d82544a39689886bc17fee71ea587f9199fd5cc849d376f82176
This commit is contained in:
MarcoFalke
2022-01-24 08:49:11 +01:00
parent 6d859cbd79 224d87855e
commit 973c390298
4 changed files with 12 additions and 16 deletions
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6
src/net.cpp
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@@ -657,7 +657,7 @@ bool CNode::ReceiveMsgBytes(Span<const uint8_t> msg_bytes, bool& complete)
// Store received bytes per message command
// to prevent a memory DOS, only allow valid commands
auto i = mapRecvBytesPerMsgCmd.find(msg.m_command);
auto i = mapRecvBytesPerMsgCmd.find(msg.m_type);
if (i == mapRecvBytesPerMsgCmd.end()) {
i = mapRecvBytesPerMsgCmd.find(NET_MESSAGE_COMMAND_OTHER);
}
@@ -747,7 +747,7 @@ CNetMessage V1TransportDeserializer::GetMessage(const std::chrono::microseconds
CNetMessage msg(std::move(vRecv));
// store command string, time, and sizes
msg.m_command = hdr.GetCommand();
msg.m_type = hdr.GetCommand();
msg.m_time = time;
msg.m_message_size = hdr.nMessageSize;
msg.m_raw_message_size = hdr.nMessageSize + CMessageHeader::HEADER_SIZE;
@@ -760,7 +760,7 @@ CNetMessage V1TransportDeserializer::GetMessage(const std::chrono::microseconds
// Check checksum and header command string
if (memcmp(hash.begin(), hdr.pchChecksum, CMessageHeader::CHECKSUM_SIZE) != 0) {
LogPrint(BCLog::NET, "Header error: Wrong checksum (%s, %u bytes), expected %s was %s, peer=%d\n",
SanitizeString(msg.m_command), msg.m_message_size,
SanitizeString(msg.m_type), msg.m_message_size,
HexStr(Span{hash}.first(CMessageHeader::CHECKSUM_SIZE)),
HexStr(hdr.pchChecksum),
m_node_id);