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@xxxxxx>
---
iptables/nft-shared.c | 15 ---------------
iptables/nft-shared.h | 1 -
2 files changed, 16 deletions(-)
diff --git a/iptables/nft-shared.c b/iptables/nft-shared.c
index a6a79c8cda084..b281ba2987cc3 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 de684374ef9e0..bcf8486eb44c4 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,
--
2.33.0
