From a92ea0ccb38e0cc07d9da962f0930674f5fa7687 Mon Sep 17 00:00:00 2001
From: Andreas Steffen <andreas.steffen@strongswan.org>
Date: Mon, 31 Mar 2008 20:42:57 +0000
Subject: [PATCH] output error message if maximum ca path length is reached

---
 src/charon/credentials/credential_manager.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/charon/credentials/credential_manager.c b/src/charon/credentials/credential_manager.c
index 6160fd6ee..c6c10d3af 100644
--- a/src/charon/credentials/credential_manager.c
+++ b/src/charon/credentials/credential_manager.c
@@ -938,6 +938,10 @@ static bool verify_trust_chain(private_credential_manager_t *this,
 		}
 	}
 	current->destroy(current);
+	if (level > MAX_CA_LEVELS)
+	{
+		DBG1(DBG_CFG, "maximum ca path length of %d levels reached", level);
+	}
 	if (trusted)
 	{
 		result->merge(result, auth);