billchenchina/n2n
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Imported Upstream version 1.3.1~svn3789

Browse source
This commit is contained in:
root 2012-07-21 05:14:09 +00:00
parent ce56f3183d
commit d869f11566
24 changed files with 420 additions and 456 deletions
Download patch file Download diff file Expand all files Collapse all files

11
tuntap_osx.c
View file

@ -1,5 +1,5 @@
/*
* (C) 2007-08 - Luca Deri <deri@ntop.org>
* (C) 2007-09 - Luca Deri <deri@ntop.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
@ -28,7 +28,8 @@ int tuntap_open(tuntap_dev *device /* ignored */,
char *dev,
char *device_ip,
char *device_mask,
const char * device_mac ) {
const char * device_mac,
int mtu) {
int i;
char tap_device[N2N_OSX_TAPDEVICE_SIZE];
@ -61,8 +62,8 @@ int tuntap_open(tuntap_dev *device /* ignored */,
system(buf);
}
snprintf(buf, sizeof(buf), "ifconfig tap%d %s netmask %s mtu 1400 up",
i, device_ip, device_mask);
snprintf(buf, sizeof(buf), "ifconfig tap%d %s netmask %s mtu %d up",
i, device_ip, device_mask, mtu);
system(buf);
traceEvent(TRACE_NORMAL, "Interface tap%d up and running (%s/%s)",
@ -89,7 +90,7 @@ int tuntap_open(tuntap_dev *device /* ignored */,
exit(0);
}
traceEvent(TRACE_NORMAL, "Interface tap%d mac %s", i, buf);
traceEvent(TRACE_NORMAL, "Interface tap%d [MTU %d] mac %s", i, mtu, buf);
if(sscanf(buf, "%02x:%02x:%02x:%02x:%02x:%02x", &a, &b, &c, &d, &e, &f) == 6) {
device->mac_addr[0] = a, device->mac_addr[1] = b;
device->mac_addr[2] = c, device->mac_addr[3] = d;