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-rw-r--r--tunDevice.cpp59
1 files changed, 53 insertions, 6 deletions
diff --git a/tunDevice.cpp b/tunDevice.cpp
index e0fc270..b42e6ce 100644
--- a/tunDevice.cpp
+++ b/tunDevice.cpp
@@ -27,28 +27,75 @@
* distribution); if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-
+extern "C" {
+#include "openvpn/config.h"
+#include "openvpn/syshead.h"
#include "openvpn/tun.h"
+}
+
#include "tunDevice.h"
-TunDevice::TunDevice(string dev_name)
+TunDevice::TunDevice(const char* dev)
{
-// dev = init_tun(dev_name.c_str(), ... );
+ dev_ = NULL;
+
+
+// init_tun (const char *dev, /* --dev option */
+// const char *dev_type, /* --dev-type option */
+// const char *ifconfig_local_parm, /* --ifconfig parm 1 */
+// const char *ifconfig_remote_netmask_parm, /* --ifconfig parm 2 */
+// in_addr_t local_public,
+// in_addr_t remote_public,
+// const bool strict_warn,
+// struct env_set *es)
+
+// init_tun_post (struct tuntap *tt,
+// const struct frame *frame,
+// const struct tuntap_options *options)
+
+
+// open_tun (const char *dev, const char *dev_type, const char *dev_node, false, dev_)
+
+//------------------------
+// c->c1.tuntap = init_tun (c->options.dev,
+// c->options.dev_type,
+// c->options.ifconfig_local,
+// c->options.ifconfig_remote_netmask,
+// addr_host (&c->c1.link_socket_addr.local),
+// addr_host (&c->c1.link_socket_addr.remote),
+// !c->options.ifconfig_nowarn,
+// c->c2.es);
+
+// init_tun_post (c->c1.tuntap,
+// &c->c2.frame,
+// &c->options.tuntap_options);
+
+// dev_ = init_tun(dev,
+
+
}
TunDevice::~TunDevice()
{
- close_tun(dev);
+ if(dev_)
+ close_tun(dev_);
+
}
int TunDevice::read(uint8_t *buf, int len)
{
- return read_tun(dev, buf, len);
+ if(!dev_)
+ return -1;
+
+ return read_tun(dev_, buf, len);
}
int TunDevice::write(uint8_t *buf, int len)
{
- return write_tun(dev, buf, len);
+ if(!dev_)
+ return -1;
+
+ return write_tun(dev_, buf, len);
}