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| author | Bradley Peterson <despite@gmail.com> | 2012-01-12 10:39:16 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-01-12 20:05:28 -0800 |
| commit | 91dce7ddab99a29b600e3d792b847dc2cdbf0848 (patch) | |
| tree | 5af5d6d5141c203d92ca0fe3f25b6e54be13e8c7 /drivers/net/ppp | |
| parent | 5b7bf42e3d47fb16aaf53776ae3eaaf1be247a35 (diff) | |
| download | linux-91dce7ddab99a29b600e3d792b847dc2cdbf0848.tar.gz linux-91dce7ddab99a29b600e3d792b847dc2cdbf0848.tar.bz2 linux-91dce7ddab99a29b600e3d792b847dc2cdbf0848.zip | |
pptp: Accept packet with seq zero
Initialize the PPTP "seq received" value to 0xffffffff, so we don't
ignore packets with seq zero.
Signed-off-by: Bradley Peterson <despite@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ppp')
| -rw-r--r-- | drivers/net/ppp/pptp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ppp/pptp.c b/drivers/net/ppp/pptp.c index c1c9293c2bbf..df884dde2a51 100644 --- a/drivers/net/ppp/pptp.c +++ b/drivers/net/ppp/pptp.c @@ -585,8 +585,8 @@ static int pptp_create(struct net *net, struct socket *sock) po = pppox_sk(sk); opt = &po->proto.pptp; - opt->seq_sent = 0; opt->seq_recv = 0; - opt->ack_recv = 0; opt->ack_sent = 0; + opt->seq_sent = 0; opt->seq_recv = 0xffffffff; + opt->ack_recv = 0; opt->ack_sent = 0xffffffff; error = 0; out: |