diff options
Diffstat (limited to 'src/osf.c')
| -rw-r--r-- | src/osf.c | 24 |
1 files changed, 22 insertions, 2 deletions
@@ -5,13 +5,31 @@ #include <osf.h> #include <json.h> +static const char *osf_ttl_int_to_str(const uint8_t ttl) +{ + if (ttl == 1) + return "ttl loose "; + else if (ttl == 2) + return "ttl skip "; + + return ""; +} + static void osf_expr_print(const struct expr *expr, struct output_ctx *octx) { - nft_print(octx, "osf name"); + const char *ttl_str = osf_ttl_int_to_str(expr->osf.ttl); + + nft_print(octx, "osf %sname", ttl_str); } static void osf_expr_clone(struct expr *new, const struct expr *expr) { + new->osf.ttl = expr->osf.ttl; +} + +static bool osf_expr_cmp(const struct expr *e1, const struct expr *e2) +{ + return e1->osf.ttl == e2->osf.ttl; } static const struct expr_ops osf_expr_ops = { @@ -19,10 +37,11 @@ static const struct expr_ops osf_expr_ops = { .name = "osf", .print = osf_expr_print, .clone = osf_expr_clone, + .cmp = osf_expr_cmp, .json = osf_expr_json, }; -struct expr *osf_expr_alloc(const struct location *loc) +struct expr *osf_expr_alloc(const struct location *loc, const uint8_t ttl) { unsigned int len = NFT_OSF_MAXGENRELEN * BITS_PER_BYTE; const struct datatype *type = &string_type; @@ -30,6 +49,7 @@ struct expr *osf_expr_alloc(const struct location *loc) expr = expr_alloc(loc, &osf_expr_ops, type, BYTEORDER_HOST_ENDIAN, len); + expr->osf.ttl = ttl; return expr; } |