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-rw-r--r--iptables/xtables-arp.c44
1 files changed, 0 insertions, 44 deletions
diff --git a/iptables/xtables-arp.c b/iptables/xtables-arp.c
index 4a89ae95..4a351f0c 100644
--- a/iptables/xtables-arp.c
+++ b/iptables/xtables-arp.c
@@ -105,29 +105,6 @@ struct xtables_globals arptables_globals = {
.compat_rev = nft_compatible_revision,
};
-/* index relates to bit of each OPT_* value */
-static int inverse_for_options[] =
-{
-/* -n */ 0,
-/* -s */ IPT_INV_SRCIP,
-/* -d */ IPT_INV_DSTIP,
-/* -p */ 0,
-/* -j */ 0,
-/* -v */ 0,
-/* -x */ 0,
-/* -i */ IPT_INV_VIA_IN,
-/* -o */ IPT_INV_VIA_OUT,
-/*--line*/ 0,
-/* -c */ 0,
-/* -f */ 0,
-/* 2 */ IPT_INV_SRCDEVADDR,
-/* 3 */ IPT_INV_TGTDEVADDR,
-/* -l */ IPT_INV_ARPHLN,
-/* 4 */ IPT_INV_ARPOP,
-/* 5 */ IPT_INV_ARPHRD,
-/* 6 */ IPT_INV_PROTO,
-};
-
/***********************************************/
/* ARPTABLES SPECIFIC NEW FUNCTIONS ADDED HERE */
/***********************************************/
@@ -298,27 +275,6 @@ check_inverse(const char option[], int *invert, int *optidx, int argc)
return false;
}
-static void
-set_option(unsigned int *options, unsigned int option, u_int16_t *invflg,
- int invert)
-{
- if (*options & option)
- xtables_error(PARAMETER_PROBLEM, "multiple -%c flags not allowed",
- opt2char(option));
- *options |= option;
-
- if (invert) {
- unsigned int i;
- for (i = 0; 1 << i != option; i++);
-
- if (!inverse_for_options[i])
- xtables_error(PARAMETER_PROBLEM,
- "cannot have ! before -%c",
- opt2char(option));
- *invflg |= inverse_for_options[i];
- }
-}
-
static int
list_entries(struct nft_handle *h, const char *chain, const char *table,
int rulenum, int verbose, int numeric, int expanded,