From 233b853dfa3abce9b38cad360f486b373e8e50ae Mon Sep 17 00:00:00 2001
From: Martin Willi <martin@strongswan.org>
Date: Thu, 17 Apr 2008 11:22:37 +0000
Subject: extended credential_set_t interface by a cache_cert() method allows
 persistent or in-memory caching of fetched certificates

---
 src/libstrongswan/utils.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/libstrongswan/utils.c')

diff --git a/src/libstrongswan/utils.c b/src/libstrongswan/utils.c
index 953ef505e..416c8ef44 100644
--- a/src/libstrongswan/utils.c
+++ b/src/libstrongswan/utils.c
@@ -71,6 +71,13 @@ void *return_null()
 	return NULL;
 }
 
+/**
+ * nop operation
+ */
+void nop()
+{
+}
+
 /**
  * We use a single mutex for all refcount variables. This
  * is not optimal for performance, but the critical section
-- 
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