Hi Dan,
Yes, I can see these info.
If there is CPL script, config file goes to ROUTE 10, otherwise goes to
ROUTE 11 and uses media proxy in both of cases.
So, everything seems to work fine.
Next days I will investigate on this problem! It's quite strange...
Regards,
Daniel
Dan-Cristian Bogos wrote:
> Hi Daniel,
>
> do u get in your openser logs stuff like:
>
> A.
> INFO: ROUTE 11 - NO CPL SCRIPT
> INFO: flag 6 or 7 setted
> NOTICE: mediaproxy in use for the caller!!
>
> B.
> INFO: MEDIAPROXY in use for the CALLED!
> ?
> Would it be possible to
> DanB
>
>
> On Dec 7, 2007 1:59 PM, Daniel <[EMAIL PROTECTED]> wrote:
>
>> Hi,
>> this is my call flow (from client side making the call: 192.168.10.224):
>>
>> The INVITE received by 192.168.0.167 (sent by 192.168.10.224 and processed
>> by proxy) has SDP body with PRIVATE IP and PORT.
>>
>> -----------------------------------------------------------------------------------
>>
>> # 192.162.10.224 ----> PROXY
>>
>> Request-Line: INVITE sip:[EMAIL PROTECTED] SIP/2.0
>> Message Header
>> Via: SIP/2.0/UDP
>> 192.168.10.224:64244;branch=z9hG4bK-d87543-9947ff15e2520b54-1--d87543-
>> Max-Forwards: 70
>> Contact: <sip:[EMAIL PROTECTED]:64244>
>> To: "franco.callegati"<sip:[EMAIL PROTECTED]>
>> From: "casa"<sip:[EMAIL PROTECTED] _IP>;tag=4554424c
>> Call-ID: YjRmZjU3ODAwMjIxMDU0MDUwNDllYzUwNmZiYTJjMmE.
>> CSeq: 2 INVITE
>> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE,
>> SUBSCRIBE, INFO
>> Content-Type: application/sdp
>> Proxy-Authorization: Digest
>> username="1000",realm="PROXY_IP",nonce="47593c9fa32034a66fdb7493ff499c7215d4d8db",uri="sip:[EMAIL
>> PROTECTED]",response="82d21af18029aa02388869088c3619d2",algorithm=MD5
>> User-Agent: X-Lite release 1011s stamp 41150
>> Content-Length: 374
>> Message body
>> Session Description Protocol
>> Session Description Protocol Version (v): 0
>> Owner/Creator, Session Id (o): - 8 2 IN IP4 192.168.10.224
>> Session Name (s): CounterPath X-Lite 3.0
>> Connection Information (c): IN IP4 192.168.10.224
>> Time Description, active time (t): 0 0
>> Media Description, name and address (m): audio 53624 RTP/AVP 107
>> 119 100 106 0 105 98 8 101
>> Media Attribute (a): fmtp:101 0-15
>> Media Attribute (a): rtpmap:107 BV32/16000
>> Media Attribute (a): rtpmap:119 BV32-FEC/16000
>> Media Attribute (a): rtpmap:100 SPEEX/16000
>> Media Attribute (a): rtpmap:106 SPEEX-FEC/16000
>> Media Attribute (a): rtpmap:105 SPEEX-FEC/8000
>> Media Attribute (a): rtpmap:98 iLBC/8000
>> Media Attribute (a): rtpmap:101 telephone-event/8000
>> Media Attribute (a): sendrecv
>>
>> # PROXY -----> 192.162.10.224
>>
>> Status-Line: SIP/2.0 100 Trying
>> Message Header
>> Via: SIP/2.0/UDP
>> 192.168.10.224:64244;branch=z9hG4bK-d87543-9947ff15e2520b54-1--d87543-;rport=28943;received=
>> 85.18.14.25
>> To: "franco.callegati"<sip:[EMAIL PROTECTED]>
>> From: "casa"<sip:[EMAIL PROTECTED]>;tag=4554424c
>> Call-ID: YjRmZjU3ODAwMjIxMDU0MDUwNDllYzUwNmZiYTJjMmE.
>> CSeq: 2 INVITE
>> Server: OpenSER (1.3.0-pre1-notls (i386/linux))
>> Content-Length: 0
>>
>> # PROXY -----> 192.162.10.224
>>
>> Status-Line: SIP/2.0 180 Ringing
>> Message Header
>> Via: SIP/2.0/UDP
>> 192.168.10.224:64244;received=85.18.14.25;branch=z9hG4bK-d87543-9947ff15e2520b54-1--d87543-;rport=28943
>> Record-Route: <sip:PROXY_IP:5060;lr;nat=yes;ftag=4554424c>
>> Contact:
>> <sip:[EMAIL PROTECTED]:42214;rinstance=96888d44783df4a0>
>> To: "franco.callegati"<sip: [EMAIL PROTECTED]>;tag=d06d8b2d
>> From: "casa"<sip:[EMAIL PROTECTED]>;tag=4554424c
>> Call-ID: YjRmZjU3ODAwMjIxMDU0MDUwNDllYzUwNmZiYTJjMmE.
>> CSeq: 2 INVITE
>> User-Agent: X-Lite release 1011s stamp 41150
>> Content-Length: 0
>>
>>
>> # PROXY -----> 192.162.10.224
>>
>> Status-Line: SIP/2.0 200 OK
>> Message Header
>> Via: SIP/2.0/UDP
>> 192.168.10.224:64244;received=85.18.14.25;branch=z9hG4bK-d87543-9947ff15e2520b54-1--d87543-;rport=28943
>> Record-Route: <sip:PROXY_IP:5060;lr;nat=yes;ftag=4554424c>
>> Contact:
>> <sip:[EMAIL PROTECTED]:42214;rinstance=96888d44783df4a0>
>> To: "franco.callegati"<sip:[EMAIL PROTECTED]>;tag=d06d8b2d
>> From: "casa"<sip: [EMAIL PROTECTED]>;tag=4554424c
>> Call-ID: YjRmZjU3ODAwMjIxMDU0MDUwNDllYzUwNmZiYTJjMmE.
>> CSeq: 2 INVITE
>> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE,
>> SUBSCRIBE, INFO
>> Content-Type: application/sdp
>> User-Agent: X-Lite release 1011s stamp 41150
>> Content-Length: 372
>> Message body
>> Session Description Protocol
>> Session Description Protocol Version (v): 0
>> Owner/Creator, Session Id (o): - 7 2 IN IP4 192.168.0.167
>> Session Name (s): CounterPath X-Lite 3.0
>> Connection Information (c): IN IP4 192.168.0.167
>> Time Description, active time (t): 0 0
>> Media Description, name and address (m): audio 45566 RTP/AVP 107
>> 119 100 106 0 105 98 8 101
>> Media Attribute (a): fmtp:101 0-15
>> Media Attribute (a): rtpmap:107 BV32/16000
>> Media Attribute (a): rtpmap:119 BV32-FEC/16000
>> Media Attribute (a): rtpmap:100 SPEEX/16000
>> Media Attribute (a): rtpmap:106 SPEEX-FEC/16000
>> Media Attribute (a): rtpmap:105 SPEEX-FEC/8000
>> Media Attribute (a): rtpmap:98 iLBC/8000
>> Media Attribute (a): rtpmap:101 telephone-event/8000
>> Media Attribute (a): sendrecv
>>
>> 192.162.10.224 ----> PROXY
>>
>> Request-Line: ACK
>> sip:[EMAIL PROTECTED]:42214;rinstance=96888d44783df4a0 SIP/2.0
>> Message Header
>> Via: SIP/2.0/UDP
>> 192.168.10.224:64244;branch=z9hG4bK-d87543-66641951d8357408-1--d87543-
>> Max-Forwards: 70
>> Route: <sip:PROXY_IP:5060;lr;nat=yes;ftag=4554424c>
>> Contact: <sip:[EMAIL PROTECTED]:64244>
>> To: "franco.callegati"<sip:[EMAIL PROTECTED]>;tag=d06d8b2d
>> From: "casa"<sip:[EMAIL PROTECTED] _IP>;tag=4554424c
>> Call-ID: YjRmZjU3ODAwMjIxMDU0MDUwNDllYzUwNmZiYTJjMmE.
>> CSeq: 2 ACK
>> Proxy-Authorization: Digest
>> username="1000",realm="PROXY_IP",nonce="47593c9fa32034a66fdb7493ff499c7215d4d8db",uri="sip:
>> [EMAIL PROTECTED]",response="82d21af18029aa02388869088c3619d2",algorithm=MD5
>> User-Agent: X-Lite release 1011s stamp 41150
>> Content-Length: 0
>>
>>
>> RTP STREAM BETWEEN CLIENTS (MEDIAPROXY DOESN'T WORK)
>>
>> CALL ENDED
>>
>> ----------------------------------------------------------------------------------------------------------------------
>>
>> this is my config file:
>>
>> debug=3
>> fork=yes
>> log_stderror=yes
>>
>> listen=PROXY_IP
>> port=5060
>> children=4
>>
>> dns=no
>> rev_dns=no
>> disable_dns_blacklist=yes
>>
>> mpath="/usr/SER_proxy//lib/openser/modules/"
>>
>> #------------------------------------------------------
>> # Load Module
>> #------------------------------------------------------
>>
>> loadmodule "mysql.so"
>> loadmodule "auth.so"
>> loadmodule "auth_db.so"
>> loadmodule "sl.so"
>> loadmodule "tm.so"
>> loadmodule "rr.so"
>> loadmodule "maxfwd.so"
>> loadmodule "usrloc.so"
>> loadmodule "registrar.so"
>> loadmodule "mi_fifo.so"
>> loadmodule "uri.so"
>> loadmodule "uri_db.so"
>> loadmodule "domain.so"
>> loadmodule "mediaproxy.so"
>> loadmodule "nathelper.so"
>> loadmodule "textops.so"
>> loadmodule "xlog.so"
>> loadmodule "cpl-c.so"
>> loadmodule "alias_db.so"
>>
>>
>> #----------------------------------------------------------
>> # Parameters
>> #----------------------------------------------------------
>>
>> modparam("auth_db|uri_db|usrloc|domain|alias_db", "db_url",
>> "mysql://topenser:[EMAIL PROTECTED]/topenser")
>>
>> modparam("mi_fifo", "fifo_name", "/tmp/openser_fifo")
>>
>> modparam("auth_db", "calculate_ha1", yes)
>> modparam("auth_db", "password_column", "password")
>>
>> modparam("usrloc", "db_mode", 2)
>> modparam("usrloc", "nat_bflag", 6)
>>
>> modparam("rr", "enable_full_lr", 1)
>>
>> modparam("alias_db", "use_domain", 1)
>>
>> # REGISTRAR MODULE
>> modparam("registrar", "max_contacts", 2) # max number of contacts
>> per URI
>> modparam("registrar", "append_branches", 0) # if 0: R-URI will be
>> overwritten with the highest-q rated contact and the rest will be left
>> unprocessed.
>> modparam("registrar", "default_q", 1000) # default contacts
>> q-value set as 1
>> modparam("registrar", "received_avp","$avp(i:42)")
>>
>> # URI_DB MODULE
>> modparam("uri_db", "use_uri_table", 1) # Specify if the "uri"
>> table should be used for checkings instead of "subscriber" table
>>
>>
>> # CPL MODULE
>> modparam("cpl-c", "db_url", "mysql://topenser:[EMAIL PROTECTED]/topenser")
>> modparam("cpl-c", "cpl_table", "cpl")
>> modparam("cpl-c", "cpl_dtd_file", "/usr/src/openser-
>> 1.2.2-notls/modules/cpl-c/cpl-06.dtd")
>> modparam("cpl-c", "lookup_domain", "location")
>> modparam("cpl-c","lookup_append_branches",1)
>> modparam("cpl-c","proxy_route", 10)
>>
>> #NATHELPER MODULE
>> modparam("nathelper", "rtpproxy_disable_tout", 120)
>> modparam("nathelper", "rtpproxy_tout", 2)
>> modparam("nathelper", "natping_interval", 30)
>> modparam("nathelper", "ping_nated_only", 1)
>> modparam("nathelper", "received_avp", "$avp(i:42)")
>> modparam("nathelper", "sipping_method", "OPTIONS") # Use OPTIONS every
>> 10sec to keep NAT alive
>> modparam("nathelper", "sipping_bflag", 6)
>> modparam("nathelper", "sipping_from", "sip:PROXY_IP")
>>
>> #MEDIAPROXY MODULE
>> modparam("mediaproxy", "mediaproxy_socket", "/var/run/mediaproxy.sock")
>> modparam("mediaproxy", "sip_asymmetrics",
>> "/usr/local/etc/openser/sip-asymmetric-clients")
>> modparam("mediaproxy", "rtp_asymmetrics",
>> "/usr/local/etc/openser/rtp-asymmetric-clients")
>>
>> # TM MODULE
>> modparam("tm", "fr_inv_timer", 120)
>>
>>
>> #------------------------------------------------------------
>> #MAIN ROUTE
>> #-----------------------------------------------------------
>>
>> route {
>> xlog("L_DBG", "INFO: NEW REQUEST - METHOD=$rm R-URI=$ru FROM=$fu TO=$tu
>> IP=$si ID=$ci\n");
>> #------------------------------------
>> # Sanity checks
>> #------------------------------------
>> if (!mf_process_maxfwd_header("10"))
>> { sl_send_reply("483", "Too much Hops");
>> exit;
>> };
>>
>> if (msg:len >= 2048)
>> { sl_send_reply("513", "Message too big");
>> exit;
>> };
>> #------------------------------------
>> # RECORD-ROUTE
>> #------------------------------------
>>
>> if(method=="INVITE" && client_nat_test("7"))
>> {
>> record_route_preset ("PROXY_IP:5060;nat=yes");
>> xlog("L_DBG", "INFO: RECORD-ROUTE WITH NAT");
>> }
>> else if (method!="REGISTER")
>> {
>> record_route();
>> };
>>
>> #----------------------------------------
>> # CALL TEAR DOWN
>> #----------------------------------------
>> if (method=="BYE")
>> {
>> end_media_session();
>> };
>> if (method=="CANCEL")
>> {
>> end_media_session();
>> };
>>
>> #--------------------------------------------
>> # LOOSE ROUTE
>> #--------------------------------------------
>> if (loose_route())
>> {
>> xlog("L_DBG", "INFO: LOOSE ROUTE");
>> if (method=="INVITE")
>> {
>> if (!proxy_authorize("","subscriber"))
>> { proxy_challenge("","0");
>> exit;
>> }
>> else if (!check_from())
>> { sl_send_reply("403","Unauthorized");
>> exit;
>> };
>> consume_credentials();
>>
>> if (client_nat_test("7") || search("^Route:.*nat=yes"))
>> { setbflag(7);
>> use_media_proxy();
>> };
>> };
>>
>> route(1);
>> exit;
>> };
>> #-------------------------------------------------
>> #CALL TYPE PROCESSING
>> #-------------------------------------------------
>> if (!uri==myself)
>> { route(1);
>> exit;
>> };
>>
>> if (uri==myself)
>> {
>> if (method=="REGISTER")
>> { xlog("L_DBG", "INFO: REGISTER Message received");
>> route(2);
>> exit;
>> };
>> if (method=="ACK")
>> { route(1);
>> exit;
>> };
>> if (method=="INVITE")
>> {
>> xlog("L_DBG", "INFO: INVITE Message received");
>> route(3);
>> exit;
>> };
>> if (method=="MESSAGE")
>> {
>> xlog("L_DBG", "INFO: MESSAGE method received");
>> route(4);
>> exit;
>> };
>>
>>
>> lookup("aliases");
>> if (!uri==myself)
>> { route(1);
>> exit;
>> };
>>
>> if (!lookup("location"))
>> { sl_send_reply("404", "Destination not found");
>> exit;
>> };
>>
>> };
>>
>> route(1);
>> }
>>
>> #--------------------------------------------------------
>> # REGISTER PROCESSING
>> #--------------------------------------------------------
>> route[2]
>> {
>> # Check credentials
>>
>> if(!www_authorize("","subscriber"))
>> { www_challenge("","0");
>> exit;
>> }
>> else if(!check_to())
>> { sl_send_reply("401", "Unauthorized");
>> exit;
>> };
>>
>> consume_credentials();
>>
>> # Check client natted - if yes, set flag 6
>> if (!search("^Contact:[ ]*\*") && client_nat_test("7"))
>> {
>> setbflag(6);
>> xlog("L_DBG","INFO: Registration behind NAT");
>> xlog("L_DBG","INFO: Bflag 6, related to BRANCH=$T_branch_idx, is
>> setted as $bf");
>> fix_nated_register();
>> force_rport();
>> };
>>
>> if(!save("location"))
>> { sl_reply_error();
>> xlog("L_DBG", "Registration of [$fU] Failed");
>> };
>>
>> xlog("L_DBG", "INFO: Registration of [$fU] Complete.");
>> xlog("L_DBG", "INFO: 200 OK has been sended");
>> }
>>
>> #----------------------------------------------------------
>> # INVITE PROCESSING
>> #----------------------------------------------------------
>> route[3]
>> {
>> sl_send_reply("100", "Trying");
>> # Check if caller is natted, if yes set flag 7, rewrite Contact HF with
>> Proxy address
>> if(client_nat_test("7"))
>> {
>> setbflag(7);
>> xlog("L_DBG", "INFO: CLIENT INVITE BEHIND NAT");
>> xlog("L_DBG","NOTICE: Bflag 7, related to BRANCH=$T_branch_idx of
>> this INVITE, is setted as $bf");
>> if(force_rport())
>> {
>> xlog("L_DBG","INFO: rport FORCED");
>> };
>> if(fix_nated_contact())
>> {
>> xlog("L_DBG","INFO: Contact HF is now [$ct]");
>> };
>> # append_hf("P-hint: INVITE behind NAT \n");
>> };
>> # Check Credentials
>>
>> if(!proxy_authorize("","subscriber"))
>> { proxy_challenge("","0");
>> exit;
>> }
>>
>> else if (!check_from())
>> { sl_send_reply("403", "Unauthorized");
>> exit;
>> };
>>
>> lookup("aliases");
>> if(uri!=myself)
>> { route(1);
>> exit;
>> };
>>
>> consume_credentials();
>>
>> # Check if r-URI is an alias. If yes, rewrite RURI with User's URI
>> if(!alias_db_lookup("dbaliases"))
>> {
>> xlog("L_DBG", "The [$ru] is not an alias");
>> };
>>
>> # Use Caller CPL "Outgoing" Script, if exist
>>
>> if(!cpl_run_script("outgoing", "force_stateful"))
>> {
>> sl_send_reply("500","Outgoing CPL script execution
>> failed");
>> exit;
>> };
>> # Find destination user and re-write R-URI with its Contact
>>
>> if (!lookup("location"))
>> { sl_send_reply("404", "Destination not found");
>> exit;
>> };
>>
>> xlog("L_DBG", "INFO: LOCATION HAS BEEN FOUND");
>> xlog("L_DBG","INFO: R-URI is now [$ru]");
>>
>> t_on_reply("1");
>>
>> # Use CPL "Incoming" script of the destination client
>> if(!cpl_run_script("incoming","force_stateful"))
>> {
>> sl_send_reply("500", "Incoming CPL script execution
>> failed");
>> exit;
>> };
>> route(11);
>> route(1);
>> }
>>
>>
>> # --------------------------------
>> # PROXY ROUTE - CPL SCRIPT LOADED
>> # --------------------------------
>> route[10]
>> {
>> xlog("L_DBG", "INFO: ROUTE 10 - PROXY ROUTE \n");
>> # append_hf("P-hint: CPL ROUTE 10 - PROXY-ROUTE\n");
>> if (isbflagset(6) || isbflagset(7))
>> {
>> xlog("L_DBG", "INFO: flag 6 or 7 setted \n");
>> if(!isbflagset(8))
>> {
>> setbflag(8);
>> };
>> if(use_media_proxy())
>> {
>> xlog("L_DBG","NOTICE: MEDIAPROXY in use for the CALLER!!");
>> # append_hf("P-hint: Mediaproxy in USE for the Caller\n");
>> };
>> };
>> }
>> # -----------------------------
>> # CONTROL FLAG - NO CPL SCRIPT
>> # -----------------------------
>> route[11]
>> {
>> xlog("L_DBG", "INFO: ROUTE 11 - NO CPL SCRIPT");
>> # append_hf("P-hint: ROUTE 11 \n");
>> if(isbflagset(6) || isbflagset(7))
>> {
>> xlog("L_DBG", "INFO: flag 6 or 7 setted");
>> if(!isbflagset(8))
>> {
>> setbflag(8);
>> };
>> if(use_media_proxy())
>> {
>> xlog("L_DBG","NOTICE: mediaproxy in use for
>> the caller!!");
>> # append_hf("P-hint: MEDIAPROXY in USE for the
>> CALLER\n");
>> };
>> };
>> }
>>
>> # --------------------------------------------------
>> # MESSAGE PROCESSING
>> # --------------------------------------------------
>> route[4]
>> {
>> if (uri!=myself)
>> { sl_send_reply ("403", "Forbidden");
>> exit;
>> };
>> if (!lookup("location"))
>> { sl_send_reply("404", "Destination not found");
>> exit;
>> };
>> route(1);
>> }
>>
>> #----------------------------------------------------
>> # RELEY ROUTE
>> #----------------------------------------------------
>> route[1]
>> {
>> if (!t_relay("0x01")) # don't send 100 trying
>> {
>> if (method=="INVITE" || method=="ACK")
>> {
>> end_media_session();
>> xlog("L_DBG","INFO: MEDIA SESSION ENDED");
>> };
>>
>> sl_reply_error();
>> xlog("L_DBG", "INFO: SENT ERROR REPLY");
>> };
>> }
>>
>> #---------------------------------------------------------------------
>> # On Reply Route
>> #---------------------------------------------------------------------
>>
>> onreply_route[1]
>> {
>> xlog("L_DBG","INFO : ONREPLY ROUTE");
>> # append_hf("P-hint: ONREPLY ROUTE \n");
>> if (status=~"(180)|(183)|2[0-9][0-9]")
>> {
>> if (isbflagset(8) && !search("^Content-Lenght:[ ]*0"))
>> {
>>
>> if(use_media_proxy())
>> {
>> xlog("L_DBG","INFO: MEDIAPROXY in use for the
>> CALLED!");
>> # append_hf("P-hint: Media Proxy in use for the
>> Callee!\n");
>> };
>> };
>> };
>> if (client_nat_test("7") && status=~"(180)|(183)|(200)")
>> {
>> fix_nated_contact();
>>
>> xlog("L_DBG","INFO: CONTACT HF has been CHANGED");
>> # append_hf("P-hint: CALLEE'S CONTACT HF has benn CHANGED\n");
>>
>> };
>> }
>>
>> ----------------------------------------------------------------------------------------------------------------------
>>
>>
>>
>>
>> Regards,
>> Daniel
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> Hi Daniel,
>>
>> Can u post your openser configuration as well as a complete ngrep
>> trace for the calls you have problems with?
>>
>> DanB
>>
>>
>>
>> --
>> Daniel Grotti
>> ________________________
>> e-mail : [EMAIL PROTECTED]
>> _______________________________________________
>> Users mailing list
>> [email protected]
>> http://lists.openser.org/cgi-bin/mailman/listinfo/users
>>
>>
>>
>
>
--
---------------------------------------------------
Daniel Grotti
DEIS - University of Bologna
Via Venezia, 52 - 47023 Cesena (FC) - ITALY
Contacts
e-mail : [EMAIL PROTECTED]
Skype name : Daniel Grotti
---------------------------------------------------
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