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Commit 97c802a1 authored by Phil Oester's avatar Phil Oester Committed by David S. Miller
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[NETFILTER]: xt_string: fix negation 



The xt_string match is broken with ! negation.
This resolves a portion of netfilter bugzilla #497.

Signed-off-by: default avatarPhil Oester <kernel@linuxace.com>
Signed-off-by: default avatarPatrick McHardy <kaber@trash.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 18b6fe64

net/netfilter/xt_string.c

+1 −1
Original line number Diff line number Diff line
@@ -37,7 +37,7 @@ static int match(const struct sk_buff *skb, 


	return (skb_find_text((struct sk_buff *)skb, conf->from_offset, 

			     conf->to_offset, conf->config, &state) 

			     != UINT_MAX) && !conf->invert;

			     != UINT_MAX) ^ conf->invert;

}



#define STRING_TEXT_PRIV(m) ((struct xt_string_info *) m)