diff options
| author | Phil Sutter <phil@nwl.cc> | 2021-11-06 01:09:37 +0100 |
|---|---|---|
| committer | Phil Sutter <phil@nwl.cc> | 2021-11-23 15:01:23 +0100 |
| commit | cf14b92bc1a3f5040437234dffe5cf6aa59711a5 (patch) | |
| tree | 89264bb0c612af799b7759a4b17fc671718ffbb2 /iptables | |
| parent | 24f30842d979da464c1c3ef106d2efa66a480735 (diff) | |
nft-shared: Drop unused function print_proto()
The last users vanished back in 2013. There is identical code in
save_rule_details(), but with only a single user there's not much point
in keeping the function.
Fixes: cdc78b1d6bd7b ("nft: convert rule into a command state structure")
Signed-off-by: Phil Sutter <phil@nwl.cc>
Diffstat (limited to 'iptables')
| -rw-r--r-- | iptables/nft-shared.c | 15 | ||||
| -rw-r--r-- | iptables/nft-shared.h | 1 |
2 files changed, 0 insertions, 16 deletions
diff --git a/iptables/nft-shared.c b/iptables/nft-shared.c index a6a79c8c..b281ba29 100644 --- a/iptables/nft-shared.c +++ b/iptables/nft-shared.c @@ -373,21 +373,6 @@ static void nft_parse_match(struct nft_xt_ctx *ctx, struct nftnl_expr *e) ctx->h->ops->parse_match(match, ctx->cs); } -void print_proto(uint16_t proto, int invert) -{ - const struct protoent *pent = getprotobynumber(proto); - - if (invert) - printf("! "); - - if (pent) { - printf("-p %s ", pent->p_name); - return; - } - - printf("-p %u ", proto); -} - void get_cmp_data(struct nftnl_expr *e, void *data, size_t dlen, bool *inv) { uint32_t len; diff --git a/iptables/nft-shared.h b/iptables/nft-shared.h index de684374..bcf8486e 100644 --- a/iptables/nft-shared.h +++ b/iptables/nft-shared.h @@ -158,7 +158,6 @@ bool is_same_interfaces(const char *a_iniface, const char *a_outiface, int parse_meta(struct nftnl_expr *e, uint8_t key, char *iniface, unsigned char *iniface_mask, char *outiface, unsigned char *outiface_mask, uint8_t *invflags); -void print_proto(uint16_t proto, int invert); void get_cmp_data(struct nftnl_expr *e, void *data, size_t dlen, bool *inv); void nft_rule_to_iptables_command_state(struct nft_handle *h, const struct nftnl_rule *r, |