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-rw-r--r--src/win32/tunDevice.cpp9
1 files changed, 6 insertions, 3 deletions
diff --git a/src/win32/tunDevice.cpp b/src/win32/tunDevice.cpp
index 70aa4a4..82e31cb 100644
--- a/src/win32/tunDevice.cpp
+++ b/src/win32/tunDevice.cpp
@@ -40,6 +40,8 @@
#include <windows.h>
#include <winioctl.h>
+#define REG_STRING_LENGTH 1024
+
TunDevice::TunDevice(std::string dev_name, std::string dev_type, std::string ifcfg_lp, std::string ifcfg_rnmp) : conf_(dev_name, dev_type, ifcfg_lp, ifcfg_rnmp, 1400)
{
handle_ = INVALID_HANDLE_VALUE;
@@ -56,8 +58,8 @@ TunDevice::TunDevice(std::string dev_name, std::string dev_type, std::string ifc
bool found = false;
DWORD len;
- char adapterid[1024];
- char adaptername[1024];
+ char adapterid[REG_STRING_LENGTH];
+ char adaptername[REG_STRING_LENGTH];
for(int i=0; ; ++i) {
len = sizeof(adapterid);
if(RegEnumKeyEx(key, i, adapterid, &len, 0, 0, 0, NULL))
@@ -98,7 +100,8 @@ TunDevice::TunDevice(std::string dev_name, std::string dev_type, std::string ifc
}
conf_.type_ = TYPE_TAP;
- actual_name_ = adapterid;
+ actual_node_ = adapterid;
+ actual_name_ = adaptername;
int status = true;
if(!DeviceIoControl(handle_, TAP_IOCTL_SET_MEDIA_STATUS, &status, sizeof(status), &status, sizeof(status), &len, NULL)) {