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[NETFILTER]: Fix truncated sequence numbers in FTP helper

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Signed-off-by: Yasuyuki KOZAKAI <yasuyuki.kozkaai@toshiba.co.jp>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yasuyuki KOZAKAI 2005-04-25 12:00:04 -07:00 committed by David S. Miller
parent 25ee7e3832
commit f649a3bfd1
1 changed files with 2 additions and 2 deletions
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4
net/ipv4/netfilter/ip_conntrack_ftp.c
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@ -252,7 +252,7 @@ static int find_pattern(const char *data, size_t dlen,
} }
/* Look up to see if we're just after a \n. */ /* Look up to see if we're just after a \n. */
static int find_nl_seq(u16 seq, const struct ip_ct_ftp_master *info, int dir) static int find_nl_seq(u32 seq, const struct ip_ct_ftp_master *info, int dir)
{ {
unsigned int i; unsigned int i;
@ -263,7 +263,7 @@ static int find_nl_seq(u16 seq, const struct ip_ct_ftp_master *info, int dir)
} }
/* We don't update if it's older than what we have. */ /* We don't update if it's older than what we have. */
static void update_nl_seq(u16 nl_seq, struct ip_ct_ftp_master *info, int dir) static void update_nl_seq(u32 nl_seq, struct ip_ct_ftp_master *info, int dir)
{ {
unsigned int i, oldest = NUM_SEQ_TO_REMEMBER; unsigned int i, oldest = NUM_SEQ_TO_REMEMBER;