From: Charlie Brady <charlieb-linux-ppp@budge.apana.org.au>
Date: Thu, 30 Aug 2012 23:24:00 +0000 (-0400)
Subject: ppp: ignore unrecognised radiusclient configuration directives
X-Git-Tag: ppp-2.4.7~33
X-Git-Url: http://git.ozlabs.org/?p=ppp.git;a=commitdiff_plain;h=7f736dde0da3c19855997d9e67370e351e15e923

ppp: ignore unrecognised radiusclient configuration directives

New versions of freeradius occasionally add configuration keywords.
There's no reason that the pppd plugin should fail when that occurs.

Signed-off-by:  Charlie Brady <charlieb@budge.apana.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

diff --git a/pppd/plugins/radius/config.c b/pppd/plugins/radius/config.c
index 3bd67fc..a29e5e8 100644
--- a/pppd/plugins/radius/config.c
+++ b/pppd/plugins/radius/config.c
@@ -216,8 +216,8 @@ int rc_read_config(char *filename)
 		p[pos] = '\0';
 
 		if ((option = find_option(p, OT_ANY)) == NULL) {
-			error("%s: line %d: unrecognized keyword: %s", filename, line, p);
-			return (-1);
+			warn("%s: line %d: unrecognized keyword: %s", filename, line, p);
+			continue;
 		}
 
 		if (option->status != ST_UNDEF) {