define MAX_RADIUS_ATTRIBUTE_SIZE

diff --git a/src/libcharon/plugins/eap_radius/eap_radius.c b/src/libcharon/plugins/eap_radius/eap_radius.c
index 051d46e..556baa2 100644 (file)
--- a/src/libcharon/plugins/eap_radius/eap_radius.c
+++ b/src/libcharon/plugins/eap_radius/eap_radius.c
@@ -327,11 +327,12 @@ METHOD(eap_method_t, process, status_t,
        data = in->get_data(in);
        DBG3(DBG_IKE, "%N payload %B", eap_type_names, this->type, &data);
 
-       /* fragment data suitable for RADIUS (not more than 253 bytes) */
-       while (data.len > 253)
+       /* fragment data suitable for RADIUS */
+       while (data.len > MAX_RADIUS_ATTRIBUTE_SIZE)
        {
-               request->add(request, RAT_EAP_MESSAGE, chunk_create(data.ptr, 253));
-               data = chunk_skip(data, 253);
+               request->add(request, RAT_EAP_MESSAGE,
+                                        chunk_create(data.ptr,MAX_RADIUS_ATTRIBUTE_SIZE));
+               data = chunk_skip(data, MAX_RADIUS_ATTRIBUTE_SIZE);
        }
        request->add(request, RAT_EAP_MESSAGE, data);
 

diff --git a/src/libradius/radius_message.h b/src/libradius/radius_message.h
index a03af33..55cb484 100644 (file)
--- a/src/libradius/radius_message.h
+++ b/src/libradius/radius_message.h
@@ -28,6 +28,8 @@
 
 #include <library.h>
 
+#define MAX_RADIUS_ATTRIBUTE_SIZE      253
+
 typedef struct radius_message_t radius_message_t;
 typedef enum radius_message_code_t radius_message_code_t;
 typedef enum radius_attribute_type_t radius_attribute_type_t;