From d7c88780e1df54f34563d60bd7fa01011d2eef03 Mon Sep 17 00:00:00 2001
From: chenluhua1980 <Chenluhua@qq.com>
Date: 星期一, 26 一月 2026 23:17:17 +0800
Subject: [PATCH] 1.CSVData.cpp 里 unserialize 用了 8*2、125*2，但 serialize 只写 8 + 125 字节。 m_svRawData.insert 的 end 指针是 pszBuffer + 125*2，没有用 index 计算，可能把无效区域一起拷进去。 一旦 size 实际是 133（不是 266），就会直接越界，堆会被破坏，m_svDatas.clear() 在销毁元素时崩。
---
SourceCode/Bond/Servo/CCLinkPerformance/CCLinkIEControl.cpp | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/SourceCode/Bond/Servo/CCLinkPerformance/CCLinkIEControl.cpp b/SourceCode/Bond/Servo/CCLinkPerformance/CCLinkIEControl.cpp
index baad0d5..8315cc3 100644
--- a/SourceCode/Bond/Servo/CCLinkPerformance/CCLinkIEControl.cpp
+++ b/SourceCode/Bond/Servo/CCLinkPerformance/CCLinkIEControl.cpp
@@ -80,7 +80,7 @@
return 0; // 校验通过
}
-int CCCLinkIEControl::ReadData2(const StationIdentifier& station, DeviceType enDevType, short devNo, short size, void* pData)
+int CCCLinkIEControl::ReadData2(const StationIdentifier& station, DeviceType enDevType, long devNo, long size, void* pData)
{
// 验证站点参数和数据有效性
int nRet = ValidateStationAndSize(station, size);
@@ -93,7 +93,7 @@
{
std::lock_guard<std::mutex> lock(m_mtx);
const short nDevType = CalculateDeviceType(station, enDevType);
- nRet = mdReceive(m_nPath, CombineStation(station), nDevType, devNo, &size, pData);
+ nRet = mdReceiveEx(m_nPath, station.nNetNo, station.nStNo, nDevType, devNo, &size, pData);
}
if (nRet != 0) {
--
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