Fix stack overflow. Bug report and fix from Alexandar Atanasov.

diff --git a/pppd/plugins/radius/radiusclient/lib/avpair.c b/pppd/plugins/radius/radiusclient/lib/avpair.c
index 5f0644bb37ca6bea2a14fc15381ed80165d0ecee..e2fd2bdcb5f2481254e440337305da084f504c30 100644 (file)
--- a/pppd/plugins/radius/radiusclient/lib/avpair.c
+++ b/pppd/plugins/radius/radiusclient/lib/avpair.c
@@ -1,5 +1,5 @@
 /*
- * $Id: avpair.c,v 1.3 2002/11/13 18:19:26 fcusack Exp $
+ * $Id: avpair.c,v 1.4 2003/04/16 05:55:35 fcusack Exp $
  *
  * Copyright (C) 1995 Lars Fenneberg
  *
@@ -164,8 +164,8 @@ VALUE_PAIR *rc_avpair_gen (AUTH_HDR *auth)
        DICT_ATTR      *attr;
        VALUE_PAIR     *vp;
        VALUE_PAIR     *pair;
-       unsigned char          hex[3];          /* For hex string conversion. */
-       char            buffer[256];
+       unsigned char   hex[3];         /* For hex string conversion. */
+       char            buffer[512];
 
        /*
         * Extract attribute-value pairs