From 032fc7a937a99728fd73f642950e45fb59ea55e5 Mon Sep 17 00:00:00 2001
From: Sergey Matveychuk <sem@FreeBSD.org>
Date: Fri, 11 Mar 2005 13:51:32 +0000
Subject: VDE is a user-mode ethernet simulation.  It's quite useful for
 hooking together multiple qemu instances into a single virtual network
 without needing root access.  It can also be used for tunneling or other
 network simulation tasks.

PR:		ports/76874
Submitted by:	Craig Boston <craig@yekse.gank.org>
---
 net/vde/files/patch-tuntap.c | 45 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 net/vde/files/patch-tuntap.c

(limited to 'net/vde/files/patch-tuntap.c')

diff --git a/net/vde/files/patch-tuntap.c b/net/vde/files/patch-tuntap.c
new file mode 100644
index 000000000000..43b31617ea17
--- /dev/null
+++ b/net/vde/files/patch-tuntap.c
@@ -0,0 +1,45 @@
+--- tuntap.c	Sat Jan 29 15:02:08 2005
++++ tuntap.c	Sun Jan 30 00:27:23 2005
+@@ -11,8 +11,16 @@
+ #include <unistd.h>
+ #include <syslog.h>
+ #include <sys/ioctl.h>
++#ifdef __FreeBSD__
++#include <sys/types.h>
++#include <sys/socket.h>
++#endif
+ #include <net/if.h>
++#ifdef __FreeBSD__
++#include <net/if_tun.h>
++#else
+ #include <linux/if_tun.h>
++#endif
+ #include "port.h"
+ #include "switch.h"
+ 
+@@ -28,13 +36,16 @@
+ 
+ int open_tap(char *dev)
+ {
++#ifndef __FreeBSD__
+   struct ifreq ifr;
++#endif
+   int fd;
+ 
+-  if((fd = open("/dev/net/tun", O_RDWR)) < 0){
+-    printlog(LOG_ERR,"Failed to open /dev/net/tun %s",strerror(errno));
++  if((fd = open(dev, O_RDWR)) < 0){
++    printlog(LOG_ERR,"Failed to open %s %s", dev, strerror(errno));
+     return(-1);
+   }
++#ifndef __FreeBSD__
+   memset(&ifr, 0, sizeof(ifr));
+   ifr.ifr_flags = IFF_TAP | IFF_NO_PI;
+   strncpy(ifr.ifr_name, dev, sizeof(ifr.ifr_name) - 1);
+@@ -43,5 +54,6 @@
+     close(fd);
+     return(-1);
+   }
++#endif
+   return(fd);
+ }
-- 
cgit v1.2.3