diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/expression.h | 11 | ||||
| -rw-r--r-- | include/json.h | 2 |
2 files changed, 13 insertions, 0 deletions
diff --git a/include/expression.h b/include/expression.h index be703d75..742fcdd7 100644 --- a/include/expression.h +++ b/include/expression.h @@ -72,6 +72,7 @@ enum expr_types { EXPR_FIB, EXPR_XFRM, EXPR_SET_ELEM_CATCHALL, + EXPR_FLAGCMP, }; #define EXPR_MAX EXPR_XFRM @@ -370,6 +371,12 @@ struct expr { uint8_t ttl; uint32_t flags; } osf; + struct { + /* EXPR_FLAGCMP */ + struct expr *expr; + struct expr *mask; + struct expr *value; + } flagcmp; }; }; @@ -500,6 +507,10 @@ extern struct expr *set_elem_expr_alloc(const struct location *loc, struct expr *set_elem_catchall_expr_alloc(const struct location *loc); +struct expr *flagcmp_expr_alloc(const struct location *loc, enum ops op, + struct expr *expr, struct expr *mask, + struct expr *value); + extern void range_expr_value_low(mpz_t rop, const struct expr *expr); extern void range_expr_value_high(mpz_t rop, const struct expr *expr); diff --git a/include/json.h b/include/json.h index 41142208..dd594bd0 100644 --- a/include/json.h +++ b/include/json.h @@ -28,6 +28,7 @@ struct list_head; json_t *binop_expr_json(const struct expr *expr, struct output_ctx *octx); json_t *relational_expr_json(const struct expr *expr, struct output_ctx *octx); +json_t *flagcmp_expr_json(const struct expr *expr, struct output_ctx *octx); json_t *range_expr_json(const struct expr *expr, struct output_ctx *octx); json_t *meta_expr_json(const struct expr *expr, struct output_ctx *octx); json_t *payload_expr_json(const struct expr *expr, struct output_ctx *octx); @@ -127,6 +128,7 @@ static inline json_t *name##_json(arg1_t arg1, arg2_t arg2) { return NULL; } JSON_PRINT_STUB(name##_stmt, const struct stmt *, struct output_ctx *) EXPR_PRINT_STUB(binop_expr) +EXPR_PRINT_STUB(flagcmp_expr) EXPR_PRINT_STUB(relational_expr) EXPR_PRINT_STUB(range_expr) EXPR_PRINT_STUB(meta_expr) |