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| author |   Jan Engelhardt <jengelh@gmx.de> | 2007-07-07 22:16:26 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2007-07-10 22:16:59 -0700 |
| commit | e1931b784a8de324abf310fa3b5e3f25d3988233 (patch) | |
| tree | 3f553c7fed76a21efc96cc0eb4fa7bd69722f94d /net/ipv4/netfilter/ipt_REJECT.c | |
| parent | [NETFILTER]: x_tables: switch xt_match->checkentry to bool (diff) | |
| download | linux-dev-e1931b784a8de324abf310fa3b5e3f25d3988233.tar.xz linux-dev-e1931b784a8de324abf310fa3b5e3f25d3988233.zip | |
[NETFILTER]: x_tables: switch xt_target->checkentry to bool
Switch the return type of target checkentry functions to boolean.
Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/netfilter/ipt_REJECT.c')
| -rw-r--r-- | net/ipv4/netfilter/ipt_REJECT.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/net/ipv4/netfilter/ipt_REJECT.c b/net/ipv4/netfilter/ipt_REJECT.c index 9041e0741f6f..5c3270d325f3 100644 --- a/net/ipv4/netfilter/ipt_REJECT.c +++ b/net/ipv4/netfilter/ipt_REJECT.c @@ -217,27 +217,27 @@ static unsigned int reject(struct sk_buff **pskb, return NF_DROP; } -static int check(const char *tablename, - const void *e_void, - const struct xt_target *target, - void *targinfo, - unsigned int hook_mask) +static bool check(const char *tablename, + const void *e_void, + const struct xt_target *target, + void *targinfo, + unsigned int hook_mask) { const struct ipt_reject_info *rejinfo = targinfo; const struct ipt_entry *e = e_void; if (rejinfo->with == IPT_ICMP_ECHOREPLY) { printk("REJECT: ECHOREPLY no longer supported.\n"); - return 0; + return false; } else if (rejinfo->with == IPT_TCP_RESET) { /* Must specify that it's a TCP packet */ if (e->ip.proto != IPPROTO_TCP || (e->ip.invflags & XT_INV_PROTO)) { DEBUGP("REJECT: TCP_RESET invalid for non-tcp\n"); - return 0; + return false; } } - return 1; + return true; } static struct xt_target ipt_reject_reg = { |