diff options
Diffstat (limited to 'src/linux/tunDevice.cpp')
| -rw-r--r-- | src/linux/tunDevice.cpp | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/src/linux/tunDevice.cpp b/src/linux/tunDevice.cpp index 8ab7ff8..7c7e8ff 100644 --- a/src/linux/tunDevice.cpp +++ b/src/linux/tunDevice.cpp @@ -45,6 +45,7 @@ #include "tunDevice.h" #include "threadUtils.hpp" #include "log.h" +#include "anytunError.hpp" TunDevice::TunDevice(std::string dev_name, std::string dev_type, std::string ifcfg_addr, u_int16_t ifcfg_prefix) : conf_(dev_name, dev_type, ifcfg_addr, ifcfg_prefix, 1400) { @@ -60,17 +61,14 @@ TunDevice::TunDevice(std::string dev_name, std::string dev_type, std::string ifc with_pi_ = false; } else - throw std::runtime_error("unable to recognize type of device (tun or tap)"); + AnytunError::throwErr() << "unable to recognize type of device (tun or tap)"; if(dev_name != "") strncpy(ifr.ifr_name, dev_name.c_str(), IFNAMSIZ); fd_ = ::open(DEFAULT_DEVICE, O_RDWR); - if(fd_ < 0) { - std::stringstream msg; - msg << "can't open device file (" << DEFAULT_DEVICE << "): " << LogErrno(errno); - throw std::runtime_error(msg.str()); - } + if(fd_ < 0) + AnytunError::throwErr() << "can't open device file (" << DEFAULT_DEVICE << "): " << LogErrno(errno); if(!ioctl(fd_, TUNSETIFF, &ifr)) { actual_name_ = ifr.ifr_name; @@ -78,9 +76,7 @@ TunDevice::TunDevice(std::string dev_name, std::string dev_type, std::string ifc actual_name_ = ifr.ifr_name; } else { ::close(fd_); - std::stringstream msg; - msg << "tun/tap device ioctl failed: " << LogErrno(errno); - throw std::runtime_error(msg.str()); + AnytunError::throwErr() << "tun/tap device ioctl failed: " << LogErrno(errno); } actual_node_ = DEFAULT_DEVICE; |