diff options
Diffstat (limited to 'src/json.c')
| -rw-r--r-- | src/json.c | 22 |
1 files changed, 11 insertions, 11 deletions
@@ -15,6 +15,7 @@ #include <netlink.h> #include <rule.h> #include <rt.h> +#include "nftutils.h" #include <netdb.h> #include <netinet/icmp6.h> @@ -298,10 +299,10 @@ static json_t *chain_print_json(const struct chain *chain) static json_t *proto_name_json(uint8_t proto) { - const struct protoent *p = getprotobynumber(proto); + char name[NFT_PROTONAME_MAXSIZE]; - if (p) - return json_string(p->p_name); + if (nft_getprotobynumber(proto, name, sizeof(name))) + return json_string(name); return json_integer(proto); } @@ -1094,12 +1095,11 @@ json_t *boolean_type_json(const struct expr *expr, struct output_ctx *octx) json_t *inet_protocol_type_json(const struct expr *expr, struct output_ctx *octx) { - struct protoent *p; - if (!nft_output_numeric_proto(octx)) { - p = getprotobynumber(mpz_get_uint8(expr->value)); - if (p != NULL) - return json_string(p->p_name); + char name[NFT_PROTONAME_MAXSIZE]; + + if (nft_getprotobynumber(mpz_get_uint8(expr->value), name, sizeof(name))) + return json_string(name); } return integer_type_json(expr, octx); } @@ -1107,13 +1107,13 @@ json_t *inet_protocol_type_json(const struct expr *expr, json_t *inet_service_type_json(const struct expr *expr, struct output_ctx *octx) { uint16_t port = mpz_get_be16(expr->value); - const struct servent *s = NULL; + char name[NFT_SERVNAME_MAXSIZE]; if (!nft_output_service(octx) || - (s = getservbyport(port, NULL)) == NULL) + !nft_getservbyport(port, NULL, name, sizeof(name))) return json_integer(ntohs(port)); - return json_string(s->s_name); + return json_string(name); } json_t *mark_type_json(const struct expr *expr, struct output_ctx *octx) |