JSON: Add support for socket expression

Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

2 files changed, 4 insertions, 0 deletions

diff --git a/include/json.h b/include/json.h
index ae393814..1972bc84 100644
--- a/include/json.h
+++ b/include/json.h
@@ -39,6 +39,7 @@ json_t *numgen_expr_json(const struct expr *expr, struct output_ctx *octx);
 json_t *hash_expr_json(const struct expr *expr, struct output_ctx *octx);
 json_t *fib_expr_json(const struct expr *expr, struct output_ctx *octx);
 json_t *constant_expr_json(const struct expr *expr, struct output_ctx *octx);
+json_t *socket_expr_json(const struct expr *expr, struct output_ctx *octx);
 
 json_t *integer_type_json(const struct expr *expr, struct output_ctx *octx);
 json_t *string_type_json(const struct expr *expr, struct output_ctx *octx);
@@ -115,6 +116,7 @@ EXPR_PRINT_STUB(numgen_expr)
 EXPR_PRINT_STUB(hash_expr)
 EXPR_PRINT_STUB(fib_expr)
 EXPR_PRINT_STUB(constant_expr)
+EXPR_PRINT_STUB(socket_expr)
 
 EXPR_PRINT_STUB(integer_type)
 EXPR_PRINT_STUB(string_type)
diff --git a/include/socket.h b/include/socket.h
index a2ae9f10..1814974c 100644
--- a/include/socket.h
+++ b/include/socket.h
@@ -18,6 +18,8 @@ struct socket_template {
 	enum byteorder		byteorder;
 };
 
+extern const struct socket_template socket_templates[];
+
 extern struct expr *socket_expr_alloc(const struct location *loc,
 				    enum nft_socket_keys key);