From: Alan T. DeKok <aland@freeradius.org>
Date: Thu, 9 Sep 2010 11:15:04 +0000 (+0200)
Subject: Print error message if we're not configured to listen on any ports
X-Git-Tag: release_3_0_0_beta0~1263
X-Git-Url: http://www.project-moonshot.org/gitweb/?p=freeradius.git;a=commitdiff_plain;h=562c8eb7d329ed43e52b33a02d395acd32eb7525

Print error message if we're not configured to listen on any ports

Manual merge of a50005713e5238
---

diff --git a/src/main/listen.c b/src/main/listen.c
index 67eed25..6effff6 100644
--- a/src/main/listen.c
+++ b/src/main/listen.c
@@ -2667,6 +2667,15 @@ int listen_init(CONF_SECTION *config, rad_listen_t **head)
 
 add_sockets:
 	/*
+	 *	No sockets to receive packets, this is an error.
+	 *	proxying is pointless.
+	 */
+	if (!*head) {
+		radlog(L_ERR, "The server is not configured to listen on any ports.  Cannot start.");
+		return -1;
+	}
+
+	/*
 	 *	Print out which sockets we're listening on, and
 	 *	add them to the event list.
 	 */