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author | David S. Miller <davem@davemloft.net> | 2008-10-11 12:39:35 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2008-10-11 12:39:35 -0700 |
commit | 56c5d900dbb8e042bfad035d18433476931d8f93 (patch) | |
tree | 00b793965beeef10db03e0ff021d2d965c410759 /net/netfilter/xt_dscp.c | |
parent | 4dd95b63ae25c5cad6986829b5e8788e9faa0330 (diff) | |
parent | ead9d23d803ea3a73766c3cb27bf7563ac8d7266 (diff) | |
download | op-kernel-dev-56c5d900dbb8e042bfad035d18433476931d8f93.zip op-kernel-dev-56c5d900dbb8e042bfad035d18433476931d8f93.tar.gz |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
sound/core/memalloc.c
Diffstat (limited to 'net/netfilter/xt_dscp.c')
-rw-r--r-- | net/netfilter/xt_dscp.c | 51 |
1 files changed, 19 insertions, 32 deletions
diff --git a/net/netfilter/xt_dscp.c b/net/netfilter/xt_dscp.c index 26f4aab..c3f8085 100644 --- a/net/netfilter/xt_dscp.c +++ b/net/netfilter/xt_dscp.c @@ -26,61 +26,48 @@ MODULE_ALIAS("ipt_tos"); MODULE_ALIAS("ip6t_tos"); static bool -dscp_mt(const struct sk_buff *skb, const struct net_device *in, - const struct net_device *out, const struct xt_match *match, - const void *matchinfo, int offset, unsigned int protoff, bool *hotdrop) +dscp_mt(const struct sk_buff *skb, const struct xt_match_param *par) { - const struct xt_dscp_info *info = matchinfo; + const struct xt_dscp_info *info = par->matchinfo; u_int8_t dscp = ipv4_get_dsfield(ip_hdr(skb)) >> XT_DSCP_SHIFT; return (dscp == info->dscp) ^ !!info->invert; } static bool -dscp_mt6(const struct sk_buff *skb, const struct net_device *in, - const struct net_device *out, const struct xt_match *match, - const void *matchinfo, int offset, unsigned int protoff, - bool *hotdrop) +dscp_mt6(const struct sk_buff *skb, const struct xt_match_param *par) { - const struct xt_dscp_info *info = matchinfo; + const struct xt_dscp_info *info = par->matchinfo; u_int8_t dscp = ipv6_get_dsfield(ipv6_hdr(skb)) >> XT_DSCP_SHIFT; return (dscp == info->dscp) ^ !!info->invert; } -static bool -dscp_mt_check(const char *tablename, const void *info, - const struct xt_match *match, void *matchinfo, - unsigned int hook_mask) +static bool dscp_mt_check(const struct xt_mtchk_param *par) { - const u_int8_t dscp = ((struct xt_dscp_info *)matchinfo)->dscp; + const struct xt_dscp_info *info = par->matchinfo; - if (dscp > XT_DSCP_MAX) { - printk(KERN_ERR "xt_dscp: dscp %x out of range\n", dscp); + if (info->dscp > XT_DSCP_MAX) { + printk(KERN_ERR "xt_dscp: dscp %x out of range\n", info->dscp); return false; } return true; } -static bool tos_mt_v0(const struct sk_buff *skb, const struct net_device *in, - const struct net_device *out, - const struct xt_match *match, const void *matchinfo, - int offset, unsigned int protoff, bool *hotdrop) +static bool +tos_mt_v0(const struct sk_buff *skb, const struct xt_match_param *par) { - const struct ipt_tos_info *info = matchinfo; + const struct ipt_tos_info *info = par->matchinfo; return (ip_hdr(skb)->tos == info->tos) ^ info->invert; } -static bool tos_mt(const struct sk_buff *skb, const struct net_device *in, - const struct net_device *out, const struct xt_match *match, - const void *matchinfo, int offset, unsigned int protoff, - bool *hotdrop) +static bool tos_mt(const struct sk_buff *skb, const struct xt_match_param *par) { - const struct xt_tos_match_info *info = matchinfo; + const struct xt_tos_match_info *info = par->matchinfo; - if (match->family == AF_INET) + if (par->match->family == NFPROTO_IPV4) return ((ip_hdr(skb)->tos & info->tos_mask) == info->tos_value) ^ !!info->invert; else @@ -91,7 +78,7 @@ static bool tos_mt(const struct sk_buff *skb, const struct net_device *in, static struct xt_match dscp_mt_reg[] __read_mostly = { { .name = "dscp", - .family = AF_INET, + .family = NFPROTO_IPV4, .checkentry = dscp_mt_check, .match = dscp_mt, .matchsize = sizeof(struct xt_dscp_info), @@ -99,7 +86,7 @@ static struct xt_match dscp_mt_reg[] __read_mostly = { }, { .name = "dscp", - .family = AF_INET6, + .family = NFPROTO_IPV6, .checkentry = dscp_mt_check, .match = dscp_mt6, .matchsize = sizeof(struct xt_dscp_info), @@ -108,7 +95,7 @@ static struct xt_match dscp_mt_reg[] __read_mostly = { { .name = "tos", .revision = 0, - .family = AF_INET, + .family = NFPROTO_IPV4, .match = tos_mt_v0, .matchsize = sizeof(struct ipt_tos_info), .me = THIS_MODULE, @@ -116,7 +103,7 @@ static struct xt_match dscp_mt_reg[] __read_mostly = { { .name = "tos", .revision = 1, - .family = AF_INET, + .family = NFPROTO_IPV4, .match = tos_mt, .matchsize = sizeof(struct xt_tos_match_info), .me = THIS_MODULE, @@ -124,7 +111,7 @@ static struct xt_match dscp_mt_reg[] __read_mostly = { { .name = "tos", .revision = 1, - .family = AF_INET6, + .family = NFPROTO_IPV6, .match = tos_mt, .matchsize = sizeof(struct xt_tos_match_info), .me = THIS_MODULE, |