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Fix Solaris DeviceType = tap in router Mode.
[tinc]
/
src
/
solaris
/
device.c
diff --git
a/src/solaris/device.c
b/src/solaris/device.c
index
3ccc67f
..
deb96c4
100644
(file)
--- a/
src/solaris/device.c
+++ b/
src/solaris/device.c
@@
-2,7
+2,7
@@
device.c -- Interaction with Solaris tun device
Copyright (C) 2001-2005 Ivo Timmermans,
2002-2010 OpenVPN Technologies, Inc. <sales@openvpn.net>
device.c -- Interaction with Solaris tun device
Copyright (C) 2001-2005 Ivo Timmermans,
2002-2010 OpenVPN Technologies, Inc. <sales@openvpn.net>
- 2001-201
3
Guus Sliepen <guus@tinc-vpn.org>
+ 2001-201
4
Guus Sliepen <guus@tinc-vpn.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
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
@@
-24,6
+24,7
@@
#include <sys/stropts.h>
#include <sys/sockio.h>
#include <sys/stropts.h>
#include <sys/sockio.h>
+#include <stropts.h>
#include "../conf.h"
#include "../device.h"
#include "../conf.h"
#include "../device.h"
@@
-40,6
+41,7
@@
#define DEFAULT_TUN_DEVICE "/dev/tun"
#define DEFAULT_TAP_DEVICE "/dev/tap"
#define DEFAULT_TUN_DEVICE "/dev/tun"
#define DEFAULT_TAP_DEVICE "/dev/tap"
+#define IP_DEVICE "/dev/udp"
static enum {
DEVICE_TYPE_TUN,
static enum {
DEVICE_TYPE_TUN,
@@
-85,10
+87,13
@@
static bool setup_device(void) {
else
device_info = "Solaris tap device";
else
device_info = "Solaris tap device";
+ if(device_type == DEVICE_TYPE_TAP && routing_mode == RMODE_ROUTER)
+ overwrite_mac = true;
+
/* The following is black magic copied from OpenVPN. */
/* The following is black magic copied from OpenVPN. */
- if((ip_fd = open(
"/dev/ip"
, O_RDWR, 0)) < 0) {
- logger(LOG_ERR, "Could not open %s: %s\n",
"/dev/ip"
, strerror(errno));
+ if((ip_fd = open(
IP_DEVICE
, O_RDWR, 0)) < 0) {
+ logger(LOG_ERR, "Could not open %s: %s\n",
IP_DEVICE
, strerror(errno));
return false;
}
return false;
}
@@
-205,7
+210,7
@@
static bool setup_device(void) {
/* Push arp module to ip_fd */
if(ioctl(ip_fd, I_PUSH, "arp") < 0) {
/* Push arp module to ip_fd */
if(ioctl(ip_fd, I_PUSH, "arp") < 0) {
- logger(LOG_ERR, "Could not push ARP module onto %s!",
"/dev/ip"
);
+ logger(LOG_ERR, "Could not push ARP module onto %s!",
IP_DEVICE
);
return false;
}
return false;
}
@@
-297,11
+302,16
@@
static void close_device(void) {
}
static bool read_packet(vpn_packet_t *packet) {
}
static bool read_packet(vpn_packet_t *packet) {
- int inlen;
+ int result;
+ struct strbuf sbuf;
+ int f = 0;
switch(device_type) {
case DEVICE_TYPE_TUN:
switch(device_type) {
case DEVICE_TYPE_TUN:
- if((inlen = read(device_fd, packet->data + 14, MTU - 14)) <= 0) {
+ sbuf.maxlen = MTU - 14;
+ sbuf.buf = (char *)packet->data + 14;
+
+ if((result = getmsg(device_fd, NULL, &sbuf, &f)) < 0) {
logger(LOG_ERR, "Error while reading from %s %s: %s", device_info, device, strerror(errno));
return false;
}
logger(LOG_ERR, "Error while reading from %s %s: %s", device_info, device, strerror(errno));
return false;
}
@@
-321,16
+331,19
@@
static bool read_packet(vpn_packet_t *packet) {
}
memset(packet->data, 0, 12);
}
memset(packet->data, 0, 12);
- packet->len =
in
len + 14;
+ packet->len =
sbuf.
len + 14;
break;
case DEVICE_TYPE_TAP:
break;
case DEVICE_TYPE_TAP:
- if((inlen = read(device_fd, packet->data, MTU)) <= 0) {
+ sbuf.maxlen = MTU;
+ sbuf.buf = (char *)packet->data;
+
+ if((result = getmsg(device_fd, NULL, &sbuf, &f)) < 0) {
logger(LOG_ERR, "Error while reading from %s %s: %s", device_info, device, strerror(errno));
return false;
}
logger(LOG_ERR, "Error while reading from %s %s: %s", device_info, device, strerror(errno));
return false;
}
- packet->len =
inlen + 14
;
+ packet->len =
sbuf.len
;
break;
default:
break;
default:
@@
-347,16
+360,24
@@
static bool read_packet(vpn_packet_t *packet) {
static bool write_packet(vpn_packet_t *packet) {
ifdebug(TRAFFIC) logger(LOG_DEBUG, "Writing packet of %d bytes to %s", packet->len, device_info);
static bool write_packet(vpn_packet_t *packet) {
ifdebug(TRAFFIC) logger(LOG_DEBUG, "Writing packet of %d bytes to %s", packet->len, device_info);
+ struct strbuf sbuf;
+
switch(device_type) {
case DEVICE_TYPE_TUN:
switch(device_type) {
case DEVICE_TYPE_TUN:
- if(write(device_fd, packet->data + 14, packet->len - 14) < 0) {
+ sbuf.len = packet->len - 14;
+ sbuf.buf = (char *)packet->data + 14;
+
+ if(putmsg(device_fd, NULL, &sbuf, 0) < 0) {
logger(LOG_ERR, "Can't write to %s %s: %s", device_info, device, strerror(errno));
return false;
}
break;
case DEVICE_TYPE_TAP:
logger(LOG_ERR, "Can't write to %s %s: %s", device_info, device, strerror(errno));
return false;
}
break;
case DEVICE_TYPE_TAP:
- if(write(device_fd, packet->data, packet->len) < 0) {
+ sbuf.len = packet->len;
+ sbuf.buf = (char *)packet->data;
+
+ if(putmsg(device_fd, NULL, &sbuf, 0) < 0) {
logger(LOG_ERR, "Can't write to %s %s: %s", device_info, device, strerror(errno));
return false;
}
logger(LOG_ERR, "Can't write to %s %s: %s", device_info, device, strerror(errno));
return false;
}