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Log opened tunnel device

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Friedrich Schöller 2013-05-13 17:14:19 +02:00
parent 0d03ebbefe
commit d79187028a
1 changed files with 2 additions and 0 deletions
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2
src/tun.cpp
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@ -50,6 +50,8 @@ Tun::Tun(const char *device, int mtu)
if (fd == -1)
throw Exception(string("could not create tunnel device: ") + tun_last_error());
syslog(LOG_INFO, "opened tunnel device: %s", this->device);
char cmdline[512];
snprintf(cmdline, sizeof(cmdline), "/sbin/ifconfig %s mtu %u", this->device, mtu);
if (system(cmdline) != 0)