diff options
| -rw-r--r-- | sys/netgraph/ng_pptpgre.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/netgraph/ng_pptpgre.c b/sys/netgraph/ng_pptpgre.c index d760ed8..f87e415 100644 --- a/sys/netgraph/ng_pptpgre.c +++ b/sys/netgraph/ng_pptpgre.c @@ -623,7 +623,7 @@ bad: /* Sanity check packet length and GRE header bits */ extralen = m->m_pkthdr.len - - (iphlen + grelen + (u_int16_t)ntohs(gre->length)); + - (iphlen + grelen + gre->hasSeq * (u_int16_t)ntohs(gre->length)); if (extralen < 0) { priv->stats.recvBadGRE++; goto bad; |
