src: store parser location for handle and position specifiers

Store the parser location structure for handle and position IDs so we
can use this information from the evaluation step, to provide better
error reporting.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Acked-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>

1 files changed, 24 insertions, 2 deletions

diff --git a/include/rule.h b/include/rule.h
index c848f0fc..cfe33a73 100644
--- a/include/rule.h
+++ b/include/rule.h
@@ -6,6 +6,28 @@
 #include <list.h>
 
 /**
+ * struct handle_spec - handle ID
+ *
+ * @location:	location this handle was defined at
+ * @id:		handle ID value
+ */
+struct handle_spec {
+	struct location		location;
+	uint64_t		id;
+};
+
+/**
+ * struct position_spec - position ID
+ *
+ * @location:	location this position was defined at
+ * @id:		position ID value
+ */
+struct position_spec {
+	struct location		location;
+	uint64_t		id;
+};
+
+/**
  * struct handle - handle for tables, chains, rules and sets
  *
  * @family:	protocol family
@@ -21,8 +43,8 @@ struct handle {
 	const char		*table;
 	const char		*chain;
 	const char		*set;
-	uint64_t		handle;
-	uint64_t		position;
+	struct handle_spec	handle;
+	struct position_spec	position;
 	uint32_t		set_id;
 };