diff options
| author | Christian Pointner <equinox@anytun.org> | 2009-01-19 23:21:30 +0000 |
|---|---|---|
| committer | Christian Pointner <equinox@anytun.org> | 2009-01-19 23:21:30 +0000 |
| commit | cf44e028d076399177619d8bc523fa13521e0b5e (patch) | |
| tree | fdf5577e32b1ad656f32101e530fe255b3089ee6 /src/win32/tunDevice.cpp | |
| parent | fixed overlapped handling of read and write at windows tundevice (diff) | |
fixed silly bug at new tundevice
Diffstat (limited to 'src/win32/tunDevice.cpp')
| -rw-r--r-- | src/win32/tunDevice.cpp | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/src/win32/tunDevice.cpp b/src/win32/tunDevice.cpp index af9b194..559d520 100644 --- a/src/win32/tunDevice.cpp +++ b/src/win32/tunDevice.cpp @@ -88,9 +88,6 @@ TunDevice::TunDevice(std::string dev_name, std::string dev_type, std::string ifc std::stringstream tapname; tapname << USERMODEDEVICEDIR << adapterid << TAPSUFFIX; - - cLog.msg(Log::PRIO_DEBUG) << "'" << tapname.str() << "'"; - handle_ = CreateFile(tapname.str().c_str(), GENERIC_WRITE | GENERIC_READ, 0, 0, OPEN_EXISTING, FILE_ATTRIBUTE_SYSTEM | FILE_FLAG_OVERLAPPED, 0); if(handle_ == INVALID_HANDLE_VALUE) { std::stringstream msg; @@ -98,6 +95,9 @@ TunDevice::TunDevice(std::string dev_name, std::string dev_type, std::string ifc throw std::runtime_error(msg.str()); } + conf_.type_ = TYPE_TAP; + actual_name_ = adapterid; + int status = true; if(!DeviceIoControl(handle_, TAP_IOCTL_SET_MEDIA_STATUS, &status, sizeof(status), &status, sizeof(status), &len, NULL)) { std::stringstream msg; @@ -105,8 +105,6 @@ TunDevice::TunDevice(std::string dev_name, std::string dev_type, std::string ifc throw std::runtime_error(msg.str()); } - conf_.type_ = TYPE_TAP; - if(ifcfg_lp != "" && ifcfg_rnmp != "") do_ifconfig(); } @@ -140,17 +138,17 @@ int TunDevice::read(u_int8_t* buf, u_int32_t len) return -1; } } - else + else { cLog.msg(Log::PRIO_ERR) << "Error while reading from device: " << LogErrno(GetLastError()); - - return -1; + return -1; + } } return lenout; } int TunDevice::write(u_int8_t* buf, u_int32_t len) { - DWORD lenout; + DWORD lenout; OVERLAPPED overlapped; overlapped.hEvent = CreateEvent(NULL, TRUE, FALSE, NULL); overlapped.Offset = 0; @@ -166,12 +164,12 @@ int TunDevice::write(u_int8_t* buf, u_int32_t len) return -1; } } - else + else { cLog.msg(Log::PRIO_ERR) << "Error while writing to device: " << LogErrno(GetLastError()); - - return -1; + return -1; + } } - return lenout; + return lenout; } void TunDevice::init_post() |