diff options
| author | Patrick McHardy <kaber@trash.net> | 2010-02-11 12:26:19 +0100 |
|---|---|---|
| committer | Patrick McHardy <kaber@trash.net> | 2010-02-11 12:26:19 +0100 |
| commit | f5b321bd37fbec9188feb1f721ab46a5ac0b35da (patch) | |
| tree | e4899d8dcfdb4128505e4f246154934d18692295 /include | |
| parent | 3b6b9fab42fe98358d70735cf98d43fc18dc79c9 (diff) | |
netfilter: nf_conntrack_sip: add TCP support
Add TCP support, which is mandated by RFC3261 for all SIP elements.
SIP over TCP is similar to UDP, except that messages are delimited
by Content-Length: headers and multiple messages may appear in one
packet.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/netfilter/nf_conntrack_sip.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/netfilter/nf_conntrack_sip.h b/include/linux/netfilter/nf_conntrack_sip.h index 2c6950b8bf7e..fa9bb8981450 100644 --- a/include/linux/netfilter/nf_conntrack_sip.h +++ b/include/linux/netfilter/nf_conntrack_sip.h @@ -84,7 +84,8 @@ enum sip_header_types { SIP_HDR_FROM, SIP_HDR_TO, SIP_HDR_CONTACT, - SIP_HDR_VIA, + SIP_HDR_VIA_UDP, + SIP_HDR_VIA_TCP, SIP_HDR_EXPIRES, SIP_HDR_CONTENT_LENGTH, }; |