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Code Issues Releases Wiki Activity

pknock: trim some blank lines

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This commit is contained in:
Jan Engelhardt
2020-10-26 11:06:57 +01:00
parent bfb0516c79
commit 87d3aab175
3 changed files with 1 additions and 41 deletions
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5
extensions/pknock/libxt_pknock.c
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@@ -11,7 +11,6 @@
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <xtables.h>
#include <linux/netfilter.h>
#include <linux/netfilter_ipv4/ip_tables.h>
@@ -70,7 +69,6 @@ parse_ports(const char *portstring, uint16_t *ports, const char *proto)
if (cp != NULL)
xtables_error(PARAMETER_PROBLEM, "too many ports specified");
free(buffer);
return i;
}
@@ -212,7 +210,6 @@ __pknock_parse(int c, char **argv, int invert, unsigned int *flags,
if (invert)
xtables_error(PARAMETER_PROBLEM, PKNOCK "does not support invert.");
return 1;
}
@@ -266,7 +263,7 @@ static void pknock_mt_check(unsigned int flags)
}
static void pknock_mt_print(const void *ip,
const struct xt_entry_match *match, int numeric)
const struct xt_entry_match *match, int numeric)
{
const struct xt_pknock_mtinfo *info = (void *)match->data;
int i;