From 5422bb907053e415a8507da42d8dc62109af5237 Mon Sep 17 00:00:00 2001
From: Tobias Brunner <tobias@strongswan.org>
Date: Mon, 10 Feb 2014 10:55:07 +0100
Subject: [PATCH] conf: Document variables and config files/dirs

---
 conf/strongswan.conf.5.tail.in | 24 ++++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/conf/strongswan.conf.5.tail.in b/conf/strongswan.conf.5.tail.in
index 971dab7..72aa7f8 100644
--- a/conf/strongswan.conf.5.tail.in
+++ b/conf/strongswan.conf.5.tail.in
@@ -435,10 +435,30 @@ Retransmission	Relative Timeout	Absolute Timeout
 5	42s	89s
 giving up	76s	165s
 .TE
+.
+.SH VARIABLES
+.
+The variables used above are configured as follows:
 
+.nf
+.na
+${piddir}               @piddir@
+${prefix}               @prefix@
+${random_device}        @random_device@
+${urandom_device}       @urandom_device@
+.ad
+.fi
+.
 .SH FILES
-/etc/strongswan.conf
-
+.
+.nf
+.na
+/etc/strongswan.conf       configuration file
+/etc/strongswan.d/         directory containing included config snippets
+/etc/strongswan.d/charon/  plugin specific config snippets
+.ad
+.fi
+.
 .SH SEE ALSO
 \fBipsec.conf\fR(5), \fBipsec.secrets\fR(5), \fBipsec\fR(8), \fBcharon-cmd\fR(8)
 
-- 
2.7.4