From 048094fa587dbb0bef8ce1443936528e3912eb2e Mon Sep 17 00:00:00 2001
From: Arne Schwabe <arne@rfc2549.org>
Date: Sun, 13 May 2012 22:51:52 +0200
Subject: Implement the required ipv6 changes. GUI part is still incomplete

---
 openvpn/src/openvpn/route.c |  9 +++++++++
 openvpn/src/openvpn/tun.c   | 44 +++++++++++++++++++++++++++++++++++---------
 2 files changed, 44 insertions(+), 9 deletions(-)

(limited to 'openvpn')

diff --git a/openvpn/src/openvpn/route.c b/openvpn/src/openvpn/route.c
index 99674e29..7c02d6f5 100644
--- a/openvpn/src/openvpn/route.c
+++ b/openvpn/src/openvpn/route.c
@@ -1608,6 +1608,15 @@ add_route_ipv6 (struct route_ipv6 *r6, const struct tuntap *tt, unsigned int fla
   argv_msg (D_ROUTE, &argv);
   status = openvpn_execve_check (&argv, es, 0, "ERROR: Linux route -6/-A inet6 add command failed");
 
+#elif defined (TARGET_ANDROID)
+    struct user_pass up;    
+    struct buffer out = alloc_buf_gc (64, &gc);
+    
+    buf_printf (&out, "%s/%d", network, r6->netbits);
+    
+    strcpy(up.username, buf_bptr(&out));
+    management_query_user_pass(management, &up , "ROUTE6", GET_USER_PASS_NEED_OK,(void*) 0);
+
 #elif defined (WIN32)
 
   /* netsh interface ipv6 add route 2001:db8::/32 MyTunDevice */
diff --git a/openvpn/src/openvpn/tun.c b/openvpn/src/openvpn/tun.c
index 158cd61b..ab83d7b8 100644
--- a/openvpn/src/openvpn/tun.c
+++ b/openvpn/src/openvpn/tun.c
@@ -771,14 +771,22 @@ do_ifconfig (struct tuntap *tt,
 #endif /*ENABLE_IPROUTE*/
 #elif defined(TARGET_ANDROID)
         
+        
+        if (do_ipv6) {
+            struct user_pass up6;    
+            struct buffer out6 = alloc_buf_gc (64, &gc);
+            buf_printf (&out6, "%s/%d", ifconfig_ipv6_local,tt->netbits_ipv6);
+            strcpy(up6.username, buf_bptr(&out6));
+            management_query_user_pass(management, &up6 , "IFCONFIG6", GET_USER_PASS_NEED_OK,(void*) 0);
+        }
+
         struct user_pass up;    
         struct buffer out = alloc_buf_gc (64, &gc);
-        
         buf_printf (&out, "%s %s %d", ifconfig_local, ifconfig_remote_netmask, tun_mtu);
-        
         strcpy(up.username, buf_bptr(&out));
         management_query_user_pass(management, &up , "IFCONFIG", GET_USER_PASS_NEED_OK,(void*) 0);
-        
+
+
         
 #elif defined(TARGET_SOLARIS)
 
@@ -1377,8 +1385,6 @@ close_tun_generic (struct tuntap *tt)
 
 #endif
 
-#if defined(TARGET_LINUX) || defined(TARGET_ANDROID)
-
 #if defined (TARGET_ANDROID)
 void
 open_tun (const char *dev, const char *dev_type, const char *dev_node, struct tuntap *tt)
@@ -1409,8 +1415,29 @@ open_tun (const char *dev, const char *dev_type, const char *dev_node, struct tu
     gc_free (&gc);
 }
 
-#else
+void
+close_tun (struct tuntap *tt)
+{
+    if (tt)
+    {
+        close_tun_generic (tt);
+        free (tt);
+    }
+}
 
+int
+write_tun (struct tuntap* tt, uint8_t *buf, int len)
+{
+    return write (tt->fd, buf, len);
+}
+
+int
+read_tun (struct tuntap* tt, uint8_t *buf, int len)
+{
+    return read (tt->fd, buf, len);
+}
+
+#elif defined(TARGET_LINUX)
 #ifdef HAVE_LINUX_IF_TUN_H	/* New driver support */
 
 #ifndef HAVE_LINUX_SOCKIOS_H
@@ -1455,7 +1482,7 @@ open_tun (const char *dev, const char *dev_type, const char *dev_node, struct tu
       if (!tt->ipv6)
 	ifr.ifr_flags = IFF_NO_PI;
 
-#if defined(IFF_ONE_QUEUE) && defined(SIOCSIFTXQLEN) && !defined(TARGET_ANDROID)
+#if defined(IFF_ONE_QUEUE) && defined(SIOCSIFTXQLEN)
       ifr.ifr_flags |= IFF_ONE_QUEUE;
 #endif
 
@@ -1545,7 +1572,6 @@ open_tun (const char *dev, const char *dev_type, const char *dev_node, struct tu
 }
 
 #endif /* HAVE_LINUX_IF_TUN_H */
-#endif /* TARGET_ANDROID */
 
 #ifdef ENABLE_FEATURE_TUN_PERSIST
 
@@ -1698,7 +1724,7 @@ read_tun (struct tuntap* tt, uint8_t *buf, int len)
       ret = readv(tt->fd, vect, 2);
       return(ret - sizeof(pi));
     }
-  else
+  else 
     return read (tt->fd, buf, len);
 }
 
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