Hi Juha,
I found and fix the problem - please update and see if the issue
disappeared.
Thanks and regards,
Bogdan
Juha Heinanen wrote:
Juha Heinanen writes:
> some users complained that they are not anymore able to register to
> openser (svn trunk version) using tcp transport. i then tested myself
> and indeed tcp session is setup fine from sip ua to openser, then
> openser receives register request from sip ua and sends back tcp ack,
> but 401 (that should follow) never shows up on the wire.
i turned on debug and got the following:
Sep 8 21:16:04 localhost /usr/sbin/openser[24456]: tcpconn_new: new tcp
connection to: 192.98.101.10
Sep 8 21:16:04 localhost /usr/sbin/openser[24456]: tcpconn_new: on port 57487,
type 2
Sep 8 21:16:04 localhost /usr/sbin/openser[24456]: tcpconn_add: hashes: 591, 2
Sep 8 21:16:04 localhost /usr/sbin/openser[24456]: handle_new_connect: new
connection: 0xb57db470 23 flags: 0002
Sep 8 21:16:04 localhost /usr/sbin/openser[24456]: send2child: to tcp child 1
0(24452), 0xb57db470
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: received n=4
con=0xb57db470, fd=19
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: DBG:
io_watch_add(0x812b200, 19, 2, 0xb57db470), fd_no=1
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: tcp_read_req:
content-length= 0
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: SIP Request:
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: method: <REGISTER>
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: uri: <sip:test.fi>
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: version: <SIP/2.0>
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: parse_headers: flags=2
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: Found param type 232, <branch> =
<z9hG4bK13FA14FE>; state=6
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: Found param type 237, <alias> =
<n/a>; state=16
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: end of header reached,
state=5
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: parse_headers: Via found,
flags=2
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: parse_headers: this is the
first via
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: After parse_msg...
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: ERROR: tcpconn_add_alias:
possible port hijack attempt
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: ERROR: tcpconn_add_alias:
alias already present and points to another connection (1 : 5062 and 2 : 5062)
Sep 8 21:16:04 localhost /usr/sbin/openser[24452]: ERROR: receive_msg: tcp
alias failed
i have in openser.cfg:
listen=192.98.101.10
alias=sip.test.fi:5060
tcp_accept_aliases=yes
auto_aliases=no
sip ua is listening on port 5062 and uses that port in its via header:
Via: SIP/2.0/TCP x.x.x.x:5062;branch=z9hG4bK2B2B03D8;alias
-- juha
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