From 3b71d3d033e70591d6857b4504d7577eaa630a12 Mon Sep 17 00:00:00 2001
From: Martin Willi <martin@revosec.ch>
Date: Tue, 12 Apr 2011 11:20:25 +0200
Subject: Reload strongswan.conf and plugins supporting reloading on SIGHUP

---
 src/charon/charon.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'src/charon/charon.c')

diff --git a/src/charon/charon.c b/src/charon/charon.c
index d1fff5bd9..dda09f66d 100644
--- a/src/charon/charon.c
+++ b/src/charon/charon.c
@@ -109,7 +109,16 @@ static void run()
 		{
 			case SIGHUP:
 			{
-				DBG1(DBG_DMN, "signal of type SIGHUP received. Ignored");
+				DBG1(DBG_DMN, "signal of type SIGHUP received. Reloading "
+					 "configuration");
+				if (lib->settings->load_files(lib->settings, NULL, FALSE))
+				{
+					lib->plugins->reload(lib->plugins, NULL);
+				}
+				else
+				{
+					DBG1(DBG_DMN, "reloading config failed, keeping old");
+				}
 				break;
 			}
 			case SIGINT:
-- 
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