src: Update comments
A number of comments are redundant, some outdated and others outright
wrong in their own way. Remove and fixup.
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
diff --git a/extensions/libip6t_REJECT.c b/extensions/libip6t_REJECT.c
index d4245e5..9144809 100644
--- a/extensions/libip6t_REJECT.c
+++ b/extensions/libip6t_REJECT.c
@@ -1,4 +1,4 @@
-/* Shared library add-on to iptables to add customized REJECT support.
+/* Shared library add-on to ip6tables to add customized REJECT support.
*
* (C) 2000 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
@@ -51,9 +51,6 @@
printf("\n");
}
-/* Saves the union ipt_targinfo in parsable form to stdout. */
-
-/* Function which prints out usage message. */
static void REJECT_help(void)
{
printf(
@@ -69,7 +66,6 @@
{ .name = NULL }
};
-/* Allocate and initialize the target. */
static void REJECT_init(struct xt_entry_target *t)
{
struct ip6t_reject_info *reject = (struct ip6t_reject_info *)t->data;
@@ -79,8 +75,6 @@
}
-/* Function which parses command options; returns true if it
- ate an option */
static int REJECT_parse(int c, char **argv, int invert, unsigned int *flags,
const void *entry, struct xt_entry_target **target)
{
@@ -109,7 +103,6 @@
return 0;
}
-/* Prints out ipt_reject_info. */
static void REJECT_print(const void *ip, const struct xt_entry_target *target,
int numeric)
{
@@ -124,7 +117,6 @@
printf("reject-with %s ", reject_table[i].name);
}
-/* Saves ipt_reject in parsable form to stdout. */
static void REJECT_save(const void *ip, const struct xt_entry_target *target)
{
const struct ip6t_reject_info *reject