implemented get|set_identifier() for eap_radius_t

diff --git a/src/libcharon/plugins/eap_radius/eap_radius.c b/src/libcharon/plugins/eap_radius/eap_radius.c
index 157034fe5dafffc4523af52f0ee802da8cf0308a..b93a1f5f656fd1311df367de89520645cc7e625b 100644 (file)
--- a/src/libcharon/plugins/eap_radius/eap_radius.c
+++ b/src/libcharon/plugins/eap_radius/eap_radius.c
@@ -54,6 +54,11 @@ struct private_eap_radius_t {
         */
        u_int32_t vendor;
 
+       /**
+        * EAP message identifier
+        */
+       u_int8_t identifier;
+
        /**
         * RADIUS client instance
         */
@@ -107,7 +112,7 @@ static void add_eap_identity(private_eap_radius_t *this,
 
        hdr = alloca(len);
        hdr->code = EAP_RESPONSE;
-       hdr->identifier = 0;
+       hdr->identifier = this->identifier;
        hdr->length = htons(len);
        hdr->type = EAP_IDENTITY;
        memcpy(hdr->data, prefix.ptr, prefix.len);
@@ -351,6 +356,18 @@ METHOD(eap_method_t, get_msk, status_t,
        return FAILED;
 }
 
+METHOD(eap_method_t, get_identifier, u_int8_t,
+       private_eap_radius_t *this)
+{
+       return this->identifier;
+}
+
+METHOD(eap_method_t, set_identifier, void,
+       private_eap_radius_t *this, u_int8_t identifier)
+{
+       this->identifier = identifier;
+}
+
 METHOD(eap_method_t, is_mutual, bool,
        private_eap_radius_t *this)
 {
@@ -388,6 +405,8 @@ eap_radius_t *eap_radius_create(identification_t *server, identification_t *peer
                                .get_type = _get_type,
                                .is_mutual = _is_mutual,
                                .get_msk = _get_msk,
+                               .get_identifier = _get_identifier,
+                               .set_identifier = _set_identifier,
                                .destroy = _destroy,
                        },
                },