45 int rtnl_ematch_register(struct rtnl_ematch_ops *ops)  in rtnl_ematch_register()  argument
47 	if (rtnl_ematch_lookup_ops(ops->eo_kind))  in rtnl_ematch_register()
50 	NL_DBG(1, "ematch module \"%s\" registered\n", ops->eo_name);  in rtnl_ematch_register()
52 	nl_list_add_tail(&ops->eo_list, &ematch_ops_list);  in rtnl_ematch_register()
67 	struct rtnl_ematch_ops *ops;  in rtnl_ematch_lookup_ops()  local
69 	nl_list_for_each_entry(ops, &ematch_ops_list, eo_list)  in rtnl_ematch_lookup_ops()
70 		if (ops->eo_kind == kind)  in rtnl_ematch_lookup_ops()
71 			return ops;  in rtnl_ematch_lookup_ops()
86 	struct rtnl_ematch_ops *ops;  in rtnl_ematch_lookup_ops_by_name()  local
88 	nl_list_for_each_entry(ops, &ematch_ops_list, eo_list)  in rtnl_ematch_lookup_ops_by_name()
89 		if (!strcasecmp(ops->eo_name, name))  in rtnl_ematch_lookup_ops_by_name()
90 			return ops;  in rtnl_ematch_lookup_ops_by_name()
168 int rtnl_ematch_set_ops(struct rtnl_ematch *ematch, struct rtnl_ematch_ops *ops)  in rtnl_ematch_set_ops()  argument
173 	ematch->e_ops = ops;  in rtnl_ematch_set_ops()
174 	ematch->e_kind = ops->eo_kind;  in rtnl_ematch_set_ops()
176 	if (ops->eo_datalen) {  in rtnl_ematch_set_ops()
177 		ematch->e_data = calloc(1, ops->eo_datalen);  in rtnl_ematch_set_ops()
181 		ematch->e_datalen = ops->eo_datalen;  in rtnl_ematch_set_ops()
189 	struct rtnl_ematch_ops *ops;  in rtnl_ematch_set_kind()  local
196 	if ((ops = rtnl_ematch_lookup_ops(kind)))  in rtnl_ematch_set_kind()
197 		rtnl_ematch_set_ops(ematch, ops);  in rtnl_ematch_set_kind()
204 	struct rtnl_ematch_ops *ops;  in rtnl_ematch_set_name()  local
209 	if (!(ops = rtnl_ematch_lookup_ops_by_name(name)))  in rtnl_ematch_set_name()
212 	rtnl_ematch_set_ops(ematch, ops);  in rtnl_ematch_set_name()
389 		struct rtnl_ematch_ops *ops;  in rtnl_ematch_parse_attr()  local
435 		if ((ops = rtnl_ematch_lookup_ops(hdr->kind))) {  in rtnl_ematch_parse_attr()
436 			if (ops->eo_minlen && len < ops->eo_minlen) {  in rtnl_ematch_parse_attr()
442 			rtnl_ematch_set_ops(ematch, ops);  in rtnl_ematch_parse_attr()
444 			if (ops->eo_parse &&  in rtnl_ematch_parse_attr()
445 			    (err = ops->eo_parse(ematch, data, len)) < 0) {  in rtnl_ematch_parse_attr()