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-rw-r--r--include/expression.h2
-rw-r--r--include/statement.h5
2 files changed, 7 insertions, 0 deletions
diff --git a/include/expression.h b/include/expression.h
index 87c39e5d..35934827 100644
--- a/include/expression.h
+++ b/include/expression.h
@@ -184,6 +184,7 @@ const struct expr_ops *expr_ops_by_type(enum expr_types etype);
* @EXPR_F_PROTOCOL: expressions describes upper layer protocol
* @EXPR_F_INTERVAL_END: set member ends an open interval
* @EXPR_F_BOOLEAN: expression is boolean (set by relational expr on LHS)
+ * @EXPR_F_INTERVAL: expression describes a interval
*/
enum expr_flags {
EXPR_F_CONSTANT = 0x1,
@@ -191,6 +192,7 @@ enum expr_flags {
EXPR_F_PROTOCOL = 0x4,
EXPR_F_INTERVAL_END = 0x8,
EXPR_F_BOOLEAN = 0x10,
+ EXPR_F_INTERVAL = 0x20,
};
#include <payload.h>
diff --git a/include/statement.h b/include/statement.h
index 8fb459ca..8427f47e 100644
--- a/include/statement.h
+++ b/include/statement.h
@@ -119,6 +119,10 @@ enum nft_nat_etypes {
extern const char *nat_etype2str(enum nft_nat_etypes type);
+enum {
+ STMT_NAT_F_INTERVAL = (1 << 0),
+};
+
struct nat_stmt {
enum nft_nat_etypes type;
struct expr *addr;
@@ -126,6 +130,7 @@ struct nat_stmt {
uint32_t flags;
uint8_t family;
bool ipportmap;
+ uint32_t type_flags;
};
extern struct stmt *nat_stmt_alloc(const struct location *loc,