/*
device.c -- Interaction with Solaris tun device
- Copyright (C) 2001-2002 Ivo Timmermans <ivo@o2w.nl>,
- 2001-2002 Guus Sliepen <guus@sliepen.eu.org>
+ Copyright (C) 2001-2003 Ivo Timmermans <ivo@o2w.nl>,
+ 2001-2003 Guus Sliepen <guus@sliepen.eu.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id: device.c,v 1.1.2.13 2003/07/06 22:11:37 guus Exp $
+ $Id: device.c,v 1.1.2.14 2003/07/12 17:41:48 guus Exp $
*/
device = DEFAULT_DEVICE;
if((device_fd = open(device, O_RDWR | O_NONBLOCK)) < 0) {
- logger(DEBUG_ALWAYS, LOG_ERR, _("Could not open %s: %s"), device, strerror(errno));
+ logger(LOG_ERR, _("Could not open %s: %s"), device, strerror(errno));
return -1;
}
ppa = atoi(ptr);
if((ip_fd = open("/dev/ip", O_RDWR, 0)) < 0) {
- logger(DEBUG_ALWAYS, LOG_ERR, _("Could not open /dev/ip: %s"), strerror(errno));
+ logger(LOG_ERR, _("Could not open /dev/ip: %s"), strerror(errno));
return -1;
}
/* Assign a new PPA and get its unit number. */
if((ppa = ioctl(device_fd, TUNNEWPPA, ppa)) < 0) {
- logger(DEBUG_ALWAYS, LOG_ERR, _("Can't assign new interface: %s"), strerror(errno));
+ logger(LOG_ERR, _("Can't assign new interface: %s"), strerror(errno));
return -1;
}
if((if_fd = open(device, O_RDWR, 0)) < 0) {
- logger(DEBUG_ALWAYS, LOG_ERR, _("Could not open %s twice: %s"), device,
+ logger(LOG_ERR, _("Could not open %s twice: %s"), device,
strerror(errno));
return -1;
}
if(ioctl(if_fd, I_PUSH, "ip") < 0) {
- logger(DEBUG_ALWAYS, LOG_ERR, _("Can't push IP module: %s"), strerror(errno));
+ logger(LOG_ERR, _("Can't push IP module: %s"), strerror(errno));
return -1;
}
/* Assign ppa according to the unit number returned by tun device */
if(ioctl(if_fd, IF_UNITSEL, (char *) &ppa) < 0) {
- logger(DEBUG_ALWAYS, LOG_ERR, _("Can't set PPA %d: %s"), ppa, strerror(errno));
+ logger(LOG_ERR, _("Can't set PPA %d: %s"), ppa, strerror(errno));
return -1;
}
if(ioctl(ip_fd, I_LINK, if_fd) < 0) {
- logger(DEBUG_ALWAYS, LOG_ERR, _("Can't link TUN device to IP: %s"), strerror(errno));
+ logger(LOG_ERR, _("Can't link TUN device to IP: %s"), strerror(errno));
return -1;
}
device_info = _("Solaris tun device");
- logger(DEBUG_ALWAYS, LOG_INFO, _("%s is a %s"), device, device_info);
+ logger(LOG_INFO, _("%s is a %s"), device, device_info);
return 0;
}
cp();
if((lenin = read(device_fd, packet->data + 14, MTU - 14)) <= 0) {
- logger(DEBUG_ALWAYS, LOG_ERR, _("Error while reading from %s %s: %s"), device_info,
+ logger(LOG_ERR, _("Error while reading from %s %s: %s"), device_info,
device, strerror(errno));
return -1;
}
device_total_in += packet->len;
- logger(DEBUG_TRAFFIC, LOG_DEBUG, _("Read packet of %d bytes from %s"), packet->len,
+ ifdebug(TRAFFIC) logger(LOG_DEBUG, _("Read packet of %d bytes from %s"), packet->len,
device_info);
return 0;
{
cp();
- logger(DEBUG_TRAFFIC, LOG_DEBUG, _("Writing packet of %d bytes to %s"),
+ ifdebug(TRAFFIC) logger(LOG_DEBUG, _("Writing packet of %d bytes to %s"),
packet->len, device_info);
if(write(device_fd, packet->data + 14, packet->len - 14) < 0) {
- logger(DEBUG_ALWAYS, LOG_ERR, _("Can't write to %s %s: %s"), device_info, packet->len,
+ logger(LOG_ERR, _("Can't write to %s %s: %s"), device_info, packet->len,
strerror(errno));
return -1;
}
{
cp();
- logger(DEBUG_ALWAYS, LOG_DEBUG, _("Statistics for %s %s:"), device_info, device);
- logger(DEBUG_ALWAYS, LOG_DEBUG, _(" total bytes in: %10d"), device_total_in);
- logger(DEBUG_ALWAYS, LOG_DEBUG, _(" total bytes out: %10d"), device_total_out);
+ logger(LOG_DEBUG, _("Statistics for %s %s:"), device_info, device);
+ logger(LOG_DEBUG, _(" total bytes in: %10d"), device_total_in);
+ logger(LOG_DEBUG, _(" total bytes out: %10d"), device_total_out);
}