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| author | Jan Engelhardt <jengelh@medozas.de> | 2008-10-08 11:35:13 +0200 |
|---|---|---|
| committer | Patrick McHardy <kaber@trash.net> | 2008-10-08 11:35:13 +0200 |
| commit | 19eda879a136889110c692dec4c2ab59e0e43cef (patch) | |
| tree | f74da210c3a103a86f5b0257e99cfaa6e8834ab8 /net/bridge/netfilter/ebt_snat.c | |
| parent | 18219d3f7d6a5bc43825a41e0763158efbdb80d3 (diff) | |
netfilter: change return types of check functions for Ebtables extensions
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net/bridge/netfilter/ebt_snat.c')
| -rw-r--r-- | net/bridge/netfilter/ebt_snat.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/net/bridge/netfilter/ebt_snat.c b/net/bridge/netfilter/ebt_snat.c index abfbc6c9502..5a5a16acca0 100644 --- a/net/bridge/netfilter/ebt_snat.c +++ b/net/bridge/netfilter/ebt_snat.c @@ -43,7 +43,7 @@ out: return info->target | ~EBT_VERDICT_BITS; } -static int ebt_target_snat_check(const char *tablename, unsigned int hookmask, +static bool ebt_target_snat_check(const char *tablename, unsigned int hookmask, const struct ebt_entry *e, void *data, unsigned int datalen) { const struct ebt_nat_info *info = data; @@ -51,19 +51,19 @@ static int ebt_target_snat_check(const char *tablename, unsigned int hookmask, tmp = info->target | ~EBT_VERDICT_BITS; if (BASE_CHAIN && tmp == EBT_RETURN) - return -EINVAL; + return false; CLEAR_BASE_CHAIN_BIT; if (strcmp(tablename, "nat")) - return -EINVAL; + return false; if (hookmask & ~(1 << NF_BR_POST_ROUTING)) - return -EINVAL; + return false; if (tmp < -NUM_STANDARD_TARGETS || tmp >= 0) - return -EINVAL; + return false; tmp = info->target | EBT_VERDICT_BITS; if ((tmp & ~NAT_ARP_BIT) != ~NAT_ARP_BIT) - return -EINVAL; - return 0; + return false; + return true; } static struct ebt_target snat __read_mostly = { |