diff options
Diffstat (limited to 'net/ipv4/netfilter/ipt_ah.c')
| -rw-r--r-- | net/ipv4/netfilter/ipt_ah.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv4/netfilter/ipt_ah.c b/net/ipv4/netfilter/ipt_ah.c index 9a244e406a4..3da39ee92d8 100644 --- a/net/ipv4/netfilter/ipt_ah.c +++ b/net/ipv4/netfilter/ipt_ah.c @@ -25,10 +25,10 @@ MODULE_DESCRIPTION("iptables AH SPI match module"); #endif /* Returns 1 if the spi is matched by the range, 0 otherwise */ -static inline int -spi_match(u_int32_t min, u_int32_t max, u_int32_t spi, int invert) +static inline bool +spi_match(u_int32_t min, u_int32_t max, u_int32_t spi, bool invert) { - int r=0; + bool r; duprintf("ah spi_match:%c 0x%x <= 0x%x <= 0x%x",invert? '!':' ', min,spi,max); r=(spi >= min && spi <= max) ^ invert; @@ -36,7 +36,7 @@ spi_match(u_int32_t min, u_int32_t max, u_int32_t spi, int invert) return r; } -static int +static bool match(const struct sk_buff *skb, const struct net_device *in, const struct net_device *out, @@ -51,7 +51,7 @@ match(const struct sk_buff *skb, /* Must not be a fragment. */ if (offset) - return 0; + return false; ah = skb_header_pointer(skb, protoff, sizeof(_ahdr), &_ahdr); |