diff options
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/netfilter/ip_conntrack_helper_pptp.c | 12 | ||||
| -rw-r--r-- | net/ipv4/netfilter/ip_nat_helper_pptp.c | 2 |
2 files changed, 8 insertions, 6 deletions
diff --git a/net/ipv4/netfilter/ip_conntrack_helper_pptp.c b/net/ipv4/netfilter/ip_conntrack_helper_pptp.c index 5cb6b61cd17..b0225b65ca3 100644 --- a/net/ipv4/netfilter/ip_conntrack_helper_pptp.c +++ b/net/ipv4/netfilter/ip_conntrack_helper_pptp.c @@ -355,10 +355,10 @@ pptp_inbound_pkt(struct sk_buff **pskb, if (info->sstate != PPTP_SESSION_CONFIRMED) goto invalid; - pcid = pptpReq->icack.peersCallID; - DEBUGP("%s, PCID=%X\n", pptp_msg_name[msg], ntohs(pcid)); + cid = pptpReq->icreq.callID; + DEBUGP("%s, CID=%X\n", pptp_msg_name[msg], ntohs(cid)); info->cstate = PPTP_CALL_IN_REQ; - info->pac_call_id = pcid; + info->pac_call_id = cid; break; case PPTP_IN_CALL_CONNECT: @@ -458,15 +458,17 @@ pptp_outbound_pkt(struct sk_buff **pskb, info->cstate != PPTP_CALL_IN_REP) goto invalid; + cid = pptpReq->icack.callID; pcid = pptpReq->icack.peersCallID; if (info->pac_call_id != pcid) goto invalid; - DEBUGP("%s, CID=%X\n", pptp_msg_name[msg], ntohs(pcid)); + DEBUGP("%s, CID=%X PCID=%X\n", pptp_msg_name[msg], + ntohs(cid), ntohs(pcid)); if (pptpReq->icack.resultCode == PPTP_INCALL_ACCEPT) { /* part two of the three-way handshake */ info->cstate = PPTP_CALL_IN_REP; - info->pns_call_id = pcid; + info->pns_call_id = cid; } else info->cstate = PPTP_CALL_NONE; break; diff --git a/net/ipv4/netfilter/ip_nat_helper_pptp.c b/net/ipv4/netfilter/ip_nat_helper_pptp.c index 84f6bd09fcd..2ff57880712 100644 --- a/net/ipv4/netfilter/ip_nat_helper_pptp.c +++ b/net/ipv4/netfilter/ip_nat_helper_pptp.c @@ -172,7 +172,7 @@ pptp_outbound_pkt(struct sk_buff **pskb, ct_pptp_info->pns_call_id = new_callid; break; case PPTP_IN_CALL_REPLY: - cid_off = offsetof(union pptp_ctrl_union, icreq.callID); + cid_off = offsetof(union pptp_ctrl_union, icack.callID); break; case PPTP_CALL_CLEAR_REQUEST: cid_off = offsetof(union pptp_ctrl_union, clrreq.callID); |