Import release 0.04

[secnet.git] / INSTALL

diff --git a/INSTALL b/INSTALL
index 88b1cdbd2ee91a53d3a75e11193e15a1727340cc..42584aebbcf75d00f22bd7ccbf2742febfd3babe 100644 (file)
--- a/INSTALL
+++ b/INSTALL
@@ -8,6 +8,15 @@ through userv-ipif, install and configure userv-ipif. It is part of
 userv-utils, available from ftp.chiark.greenend.org.uk in
 /users/ian/userv
 
+If you intend to configure secnet to obtain packets from the kernel
+using the universal TUN/TAP driver, make sure it's configured in your
+kernel (it's under "network device support" in Linux) and that you've
+created the appropriate device files; see
+linux/Documentation/networking/tuntap.txt
+
+If you're using TUN/TAP on a platform other than Linux, see
+http://vtun.sourceforge.net/tun/
+
 Then, to install secnet do
 
 $ ./configure