diff options
Diffstat (limited to 'include/expression.h')
-rw-r--r-- | include/expression.h | 11 |
1 files changed, 11 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); |