June 2024 - gerrit-log - lists.osmocom.org

[S] Change in docker-playground[master]: asterisk: extensions.conf: Forward call from VoLTE to all registered ...

by pespin

Attention is currently required from: Hoernchen, jolly, laforge. pespin has posted comments on this change. ( https://gerrit.osmocom.org/c/docker-playground/+/37128?usp=email ) Change subject: asterisk: extensions.conf: Forward call from VoLTE to all registered local UAs ...................................................................... Patch Set 1: (1 comment) Patchset: PS1: Once this gets merged, reminder to update https://projects.sysmocom.de/projects/cobham-ims-ue/wiki/Asterisk_configura… adding this snippet. -- To view, visit https://gerrit.osmocom.org/c/docker-playground/+/37128?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: docker-playground Gerrit-Branch: master Gerrit-Change-Id: Id3e14ca660f0aa4ed685a90f527feb8732a83806 Gerrit-Change-Number: 37128 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Hoernchen <ewild(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: Hoernchen <ewild(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Comment-Date: Fri, 07 Jun 2024 18:42:47 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Gerrit-MessageType: comment

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[S] Change in docker-playground[master]: asterisk: extensions.conf: Forward call from VoLTE to all registered ...

by pespin

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/docker-playground/+/37128?usp=email ) Change subject: asterisk: extensions.conf: Forward call from VoLTE to all registered local UAs ...................................................................... asterisk: extensions.conf: Forward call from VoLTE to all registered local UAs Change-Id: Id3e14ca660f0aa4ed685a90f527feb8732a83806 --- M ttcn3-asterisk-ims-ue-test/asterisk/extensions.conf 1 file changed, 17 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/docker-playground refs/changes/28/37128/1 diff --git a/ttcn3-asterisk-ims-ue-test/asterisk/extensions.conf b/ttcn3-asterisk-ims-ue-test/asterisk/extensions.conf index f24d366..0b98707 100644 --- a/ttcn3-asterisk-ims-ue-test/asterisk/extensions.conf +++ b/ttcn3-asterisk-ims-ue-test/asterisk/extensions.conf @@ -35,3 +35,11 @@ same => n,Hangup(16) +[volte_ims] + +exten => _.!,1,Verbose(5,${EXTEN}: Call internal number from ${CALLERID(num)}) + same => n,Gosub(get-valid-endpoints,s,1()) + same => n,Set(DIALGROUP(CALL_EVERYONE_LIST)=${GOSUB_RETVAL}) + same => n,Set(DIALGROUP(CALL_EVERYONE_LIST,del)=PJSIP/${CALLERID(num)}) ; remove the caller + same => n,Dial(${DIALGROUP(CALL_EVERYONE_LIST)}) + same => n,Hangup(16) -- To view, visit https://gerrit.osmocom.org/c/docker-playground/+/37128?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: docker-playground Gerrit-Branch: master Gerrit-Change-Id: Id3e14ca660f0aa4ed685a90f527feb8732a83806 Gerrit-Change-Number: 37128 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: newchange

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[S] Change in osmo-ttcn3-hacks[master]: asterisk: IMS: Expect protected server port in Via

by pespin

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/37126?usp=email ) Change subject: asterisk: IMS: Expect protected server port in Via ...................................................................... asterisk: IMS: Expect protected server port in Via Related: SYS#6964 Change-Id: I56778507bb2c21d95feece0f814f4dc4977d2b0b --- M asterisk/IMS_ConnectionHandler.ttcn 1 file changed, 14 insertions(+), 4 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/26/37126/1 diff --git a/asterisk/IMS_ConnectionHandler.ttcn b/asterisk/IMS_ConnectionHandler.ttcn index 1eae16d..c7eb84c 100644 --- a/asterisk/IMS_ConnectionHandler.ttcn +++ b/asterisk/IMS_ConnectionHandler.ttcn @@ -595,7 +595,7 @@ ?, tr_From(), tr_To(), - tr_Via_from(f_tr_HostPort(g_pars.subscr.remote_sip_host, g_pars.subscr.ipsec_remote_port_c)), + tr_Via_from(f_tr_HostPort(g_pars.subscr.remote_sip_host, g_pars.subscr.ipsec_remote_port_s)), authorization := authorization); SIP.receive(exp_req) -> value g_rx_sip_req; @@ -662,7 +662,7 @@ ?, tr_From(), tr_To(), - tr_Via_from(f_tr_HostPort(g_pars.subscr.remote_sip_host, g_pars.subscr.ipsec_remote_port_c)), + tr_Via_from(f_tr_HostPort(g_pars.subscr.remote_sip_host, g_pars.subscr.ipsec_remote_port_s)), expires := tr_Expires(int2str(0)), require := tr_Require(superset("sec-agree")), security_client := tr_Security_client(superset(tr_Security_mechanism("ipsec-3gpp", @@ -765,7 +765,7 @@ ?, tr_From(tr_Addr_Union_from_val(g_pars.subscr.cp.calling.addr), *), tr_To(tr_Addr_Union_from_val(g_pars.subscr.cp.called.addr), *), - tr_Via_from(f_tr_HostPort(g_pars.subscr.remote_sip_host, g_pars.subscr.ipsec_remote_port_c)), + tr_Via_from(f_tr_HostPort(g_pars.subscr.remote_sip_host, g_pars.subscr.ipsec_remote_port_s)), ?, ?); var charstring sip_expect_str := log2str(exp_req); @@ -823,7 +823,7 @@ g_pars.subscr.cp.sip_call_id, g_pars.subscr.cp.from_addr, g_pars.subscr.cp.to_addr, - tr_Via_from(f_tr_HostPort(g_pars.subscr.remote_sip_host, g_pars.subscr.ipsec_remote_port_c)), + tr_Via_from(f_tr_HostPort(g_pars.subscr.remote_sip_host, g_pars.subscr.ipsec_remote_port_s)), exp_seq_nr); var charstring sip_expect_str := log2str(exp_req); -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/37126?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I56778507bb2c21d95feece0f814f4dc4977d2b0b Gerrit-Change-Number: 37126 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: newchange

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[L] Change in osmo-ttcn3-hacks[master]: asterisk: Introduce test TC_ims_call_mt

by pespin

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/37127?usp=email ) Change subject: asterisk: Introduce test TC_ims_call_mt ...................................................................... asterisk: Introduce test TC_ims_call_mt This test validates scenario where a call for Asterisk from IMS Core comes in, Asterisk forwards it to the only local SIP UA registered, the call becomes established and then finally IMS Core hangs up after one second. Change-Id: I2af846f92b6ebca21d1286f5137cb004b6284ddf --- M asterisk/Asterisk_Tests.ttcn M asterisk/IMS_ConnectionHandler.ttcn M asterisk/SIP_ConnectionHandler.ttcn M asterisk/expected-results.xml 4 files changed, 240 insertions(+), 13 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/27/37127/1 diff --git a/asterisk/Asterisk_Tests.ttcn b/asterisk/Asterisk_Tests.ttcn index c4cad38..75c51e1 100644 --- a/asterisk/Asterisk_Tests.ttcn +++ b/asterisk/Asterisk_Tests.ttcn @@ -225,11 +225,13 @@ return; } - as_SIP_mt_call_accept(); + as_SIP_mt_call_accept(exp_update_to_direct_rtp := g_pars.cp.exp_update_to_direct_rtp); COORD.send(COORD_CMD_CALL_ESTABLISHED); - /* Once MO hangs up, Asterisk updates us to point RTP to it: */ - as_SIP_exp_call_update(g_pars.cp.sip_seq_nr + 1); + if (g_pars.cp.exp_update_to_direct_rtp) { + /* Once MO hangs up, Asterisk updates us to point RTP to it: */ + as_SIP_exp_call_update(g_pars.cp.sip_seq_nr + 1); + } as_SIP_exp_call_hangup(g_pars.cp.sip_seq_nr + 1); setverdict(pass); @@ -491,6 +493,74 @@ f_shutdown(); } +/* Test SIP registration of local clients */ +private function f_TC_ims_call_mt(charstring id) runs on IMS_ConnHdlr { + f_create_sip_expect(valueof(ts_SipUrl_from_Addr_Union(g_pars.subscr.registrar_sip_record.addr))); + as_IMS_register(); + COORD.send(IMS_COORD_CMD_REGISTERED); + setverdict(pass); + + COORD.receive(IMS_COORD_CMD_START); + f_IMS_mt_call_setup(); + setverdict(pass); + COORD.send(IMS_COORD_CMD_CALL_ESTABLISHED); + + COORD.receive(IMS_COORD_CMD_HANGUP); + f_IMS_do_call_hangup(); + setverdict(pass); + + as_IMS_unregister(); +} +testcase TC_ims_call_mt() runs on test_CT { + var SIPConnHdlrPars sip_pars; + var IMS_ConnHdlrPars ims_pars; + var SIPConnHdlr vc_conn_sip; + var IMS_ConnHdlr vc_conn_ims; + const charstring c_ext_msisdn := "90829"; + + f_init(); + + sip_pars := f_init_ConnHdlrPars(idx := 1); + ims_pars := f_init_IMS_ConnHdlrPars(); + + sip_pars.cp.exp_update_to_direct_rtp := false; + sip_pars.cp.calling := valueof(ts_SipAddr(ts_HostPort(sip_pars.remote_sip_host), + ts_UserInfo(c_ext_msisdn))); + sip_pars.cp.called := sip_pars.local_sip_record; + ims_pars.subscr.cp.calling := valueof(ts_SipAddr(ts_HostPort(ims_pars.realm), + ts_UserInfo(c_ext_msisdn))); + ims_pars.subscr.cp.called := valueof(ts_SipAddr(ts_HostPort(ims_pars.realm), + ts_UserInfo(ims_pars.subscr.msisdn))); + + vc_conn_ims := f_start_handler_IMS(refers(f_TC_ims_call_mt), ims_pars); + vc_conn_sip := f_start_handler(refers(f_TC_internal_call_mt), sip_pars); + + COORD.receive(COORD_CMD_REGISTERED) from vc_conn_sip; + + f_AMI_IMS_register(ims_pars); + IMS_COORD.receive(IMS_COORD_CMD_REGISTERED) from vc_conn_ims; + + IMS_COORD.send(IMS_COORD_CMD_START) to vc_conn_ims; + IMS_COORD.receive(IMS_COORD_CMD_CALL_ESTABLISHED) from vc_conn_ims; + COORD.receive(COORD_CMD_CALL_ESTABLISHED) from vc_conn_sip; + + /* TODO: "Action: DedicatedBearerStatus" */ + + /* Call on-going */ + f_sleep(1.0); + + IMS_COORD.send(IMS_COORD_CMD_HANGUP) to vc_conn_ims; + + /* Trigger unregistration: */ + f_sleep(1.0); + AMI_CLIENT.clear; + f_AMI_IMS_unregister(ims_pars); + + vc_conn_sip.done; + vc_conn_ims.done; + f_shutdown(); +} + control { execute( TC_internal_registration() ); execute( TC_internal_call_momt() ); @@ -499,6 +569,7 @@ execute( TC_internal_call_all_4registered() ); execute( TC_ims_registration() ); execute( TC_ims_call_mo() ); + execute( TC_ims_call_mt() ); } } diff --git a/asterisk/IMS_ConnectionHandler.ttcn b/asterisk/IMS_ConnectionHandler.ttcn index c7eb84c..3c3a51b 100644 --- a/asterisk/IMS_ConnectionHandler.ttcn +++ b/asterisk/IMS_ConnectionHandler.ttcn @@ -43,7 +43,10 @@ inout charstring; } with { extension "internal" }; -const charstring IMS_COORD_CMD_REGISTERED := "COORD_CMD_REGISTERED"; +const charstring IMS_COORD_CMD_REGISTERED := "IMS_COORD_CMD_REGISTERED"; +const charstring IMS_COORD_CMD_START := "IMS_COORD_CMD_START"; +const charstring IMS_COORD_CMD_CALL_ESTABLISHED := "IMS_COORD_CMD_CALL_ESTABLISHED"; +const charstring IMS_COORD_CMD_HANGUP := "IMS_COORD_CMD_HANGUP"; type component IMS_ConnHdlr extends SIP_ConnHdlr { var charstring g_name; @@ -87,7 +90,7 @@ integer registrar_sip_seq_nr, SipUrl local_sip_url_ext, SipAddr local_sip_record, - Contact local_contact, + Contact registered_contact optional, P_Associated_Uri p_associated_uri, IMS_CallPars cp optional } @@ -190,14 +193,7 @@ ts_UserInfo(imsi)), local_sip_record := ts_SipAddr(ts_HostPort(domain), ts_UserInfo(imsi)), - local_contact := valueof(ts_Contact({ - ts_ContactAddress( - ts_Addr_Union_SipUrl(ts_SipUrl(ts_HostPort( - domain, - local_sip_port), - ts_UserInfo(imsi))), - omit) - })), + registered_contact := omit, p_associated_uri := ts_P_Associated_Uri({}), cp := cp } @@ -253,6 +249,22 @@ } } +altstep as_SIP_expect_resp(template (present) PDU_SIP_Response sip_expect, boolean fail_others := true) runs on IMS_ConnHdlr +{ + var charstring sip_expect_str := log2str(sip_expect); + [] SIP.receive(sip_expect) -> value g_rx_sip_resp; + [fail_others] as_SIP_fail_resp(sip_expect_str); + [fail_others] as_SIP_fail_req(sip_expect_str); +} + +altstep as_SIP_ignore_resp(template PDU_SIP_Response sip_expect := ?) runs on IMS_ConnHdlr +{ + [] SIP.receive(sip_expect) -> value g_rx_sip_resp { + log("Ignoring ", g_rx_sip_resp); + repeat; + } +} + private function f_nonce_from_rand_autn(octetstring rand, octetstring autn) return charstring { var octetstring concat := rand & autn; var charstring nonce := enc_MIME_Base64(concat); @@ -510,6 +522,7 @@ contact := g_rx_sip_req.msgHeader.contact; f_ims_validate_register_contact(contact); + g_pars.subscr.registered_contact := contact; /* Validate P-Access-Network-Info: rfc7315 6.4: * "3GPP will use the P-Access-Network-Info header field to @@ -722,6 +735,7 @@ for (var integer i := 0; i < lengthof(contact.contactBody.contactAddresses); i := i + 1) { contact.contactBody.contactAddresses[i].contactParams := valueof({ ts_Param("expires", "0") }); } + g_pars.subscr.registered_contact := omit; /* Tx 200 OK */ to_addr.toParams := f_sip_param_set(to_addr.toParams, "tag", f_sip_rand_tag()); tx_resp := ts_SIP_Response(sip_call_id, @@ -743,6 +757,130 @@ [fail_others] as_SIP_fail_req(sip_expect_str); } +function f_IMS_mt_call_setup() runs on IMS_ConnHdlr +{ + var template (value) PDU_SIP_Request req; + var template (present) PDU_SIP_Response exp; + var template (present) From from_addr_exp; + var template (present) To to_addr_exp; + var Via via; + var charstring tx_sdp := f_gen_sdp(); + var default d_trying, d_ringing; + var charstring branch_value; + var Contact calling_contact; + + /* RFC 3261 8.1.1.3 From */ + g_pars.subscr.cp.from_addr := valueof(ts_From(g_pars.subscr.cp.calling.addr, g_pars.subscr.cp.calling.params)); + g_pars.subscr.cp.from_addr.fromParams := f_sip_param_set(g_pars.subscr.cp.from_addr.fromParams, "tag", f_sip_rand_tag()); + g_pars.subscr.cp.to_addr := valueof(ts_To(g_pars.subscr.cp.called.addr, g_pars.subscr.cp.called.params)); + from_addr_exp := tr_From(tr_Addr_Union_from_val(g_pars.subscr.cp.from_addr.addressField), *); + to_addr_exp := tr_To(tr_Addr_Union_from_val(g_pars.subscr.cp.to_addr.addressField), *); + branch_value := f_sip_gen_branch(f_sip_Addr_Union_to_str(g_pars.subscr.cp.from_addr.addressField), + f_sip_Addr_Union_to_str(valueof(g_pars.subscr.cp.to_addr.addressField)), + g_pars.subscr.cp.sip_call_id, + g_pars.subscr.cp.sip_seq_nr); + via := g_pars.local_via; + via.viaBody[0].viaParams := f_sip_param_set(via.viaBody[0].viaParams, "branch", branch_value); + + calling_contact := valueof(ts_Contact({ + ts_ContactAddress(g_pars.subscr.cp.calling.addr, omit) + })); + + req := ts_SIP_INVITE(g_pars.subscr.cp.sip_call_id, + g_pars.subscr.cp.from_addr, + g_pars.subscr.cp.to_addr, + via, + calling_contact, + g_pars.subscr.cp.sip_seq_nr, + body := tx_sdp); + + SIP.send(req); + + /* Conditionally match and accept 100 Trying. */ + exp := tr_SIP_Response_Trying(g_pars.subscr.cp.sip_call_id, + from_addr_exp, + to_addr_exp, + f_tr_Via_response(via), + g_pars.subscr.cp.sip_seq_nr, "INVITE"); + d_trying := activate(as_SIP_ignore_resp(exp)); + + /* Conditionally match and accept 180 Ringing */ + exp := tr_SIP_Response_Ringing(g_pars.subscr.cp.sip_call_id, + from_addr_exp, + to_addr_exp, + f_tr_Via_response(via), + g_pars.subscr.cp.sip_seq_nr, "INVITE"); + d_ringing := activate(as_SIP_ignore_resp(exp)); + + /* Wait for OK answer */ + exp := tr_SIP_Response( + g_pars.subscr.cp.sip_call_id, + from_addr_exp, + to_addr_exp, + f_tr_Via_response(via), + *, + "INVITE", 200, + g_pars.subscr.cp.sip_seq_nr, "OK", + body := ?); + as_SIP_expect_resp(exp, fail_others := false); + + deactivate(d_trying); + deactivate(d_ringing); + + /* Update To with the tags received from peer: */ + g_pars.subscr.cp.to_addr := g_rx_sip_resp.msgHeader.toField; + + /* Transmit ACK */ + g_pars.subscr.cp.sip_seq_nr := g_pars.subscr.cp.sip_seq_nr + 1; + req := ts_SIP_ACK(g_pars.subscr.cp.sip_call_id, + g_pars.subscr.cp.from_addr, + g_pars.subscr.cp.to_addr, + via, + g_pars.subscr.cp.sip_seq_nr, + omit); + SIP.send(req); + g_pars.subscr.cp.sip_seq_nr := g_pars.subscr.cp.sip_seq_nr + 1; +} + +/* Tx BYE: */ +function f_IMS_do_call_hangup() runs on IMS_ConnHdlr +{ + var template (value) PDU_SIP_Request req; + var template (present) PDU_SIP_Response exp_resp; + var Via via; + var charstring branch_value; + + branch_value := f_sip_gen_branch(f_sip_Addr_Union_to_str(g_pars.subscr.cp.from_addr.addressField), + f_sip_Addr_Union_to_str(valueof(g_pars.subscr.cp.to_addr.addressField)), + g_pars.subscr.cp.sip_call_id, + g_pars.subscr.cp.sip_seq_nr); + + via := g_pars.local_via; + via.viaBody[0].viaParams := f_sip_param_set(via.viaBody[0].viaParams, "branch", branch_value); + + /* Transmit ACK */ + req := ts_SIP_BYE(g_pars.subscr.cp.sip_call_id, + g_pars.subscr.cp.from_addr, + g_pars.subscr.cp.to_addr, + via, + g_pars.subscr.cp.sip_seq_nr, + omit); + SIP.send(req); + + /* Wait for OK answer */ + exp_resp := tr_SIP_Response( + g_pars.subscr.cp.sip_call_id, + g_pars.subscr.cp.from_addr, + tr_To(tr_Addr_Union_from_val(g_pars.subscr.cp.to_addr.addressField), *), + f_tr_Via_response(via), + *, + "BYE", 200, + g_pars.subscr.cp.sip_seq_nr, "OK"); + as_SIP_expect_resp(exp_resp); + + g_pars.subscr.cp.sip_seq_nr := g_pars.subscr.cp.sip_seq_nr + 1; +} + private function f_ConnHdlr_parse_initial_SIP_INVITE(PDU_SIP_Request rx_sip_req) runs on IMS_ConnHdlr { f_SDP_decodeMessage(rx_sip_req.messageBody, g_pars.subscr.cp.peer_sdp); diff --git a/asterisk/SIP_ConnectionHandler.ttcn b/asterisk/SIP_ConnectionHandler.ttcn index cd50be6..05f872f 100644 --- a/asterisk/SIP_ConnectionHandler.ttcn +++ b/asterisk/SIP_ConnectionHandler.ttcn @@ -90,6 +90,8 @@ charstring local_rtp_addr, uint16_t local_rtp_port, + /* Whether to expect Asterisk to re-INVITE to make RTP flow directly to peer. */ + boolean exp_update_to_direct_rtp, SDP_Message peer_sdp optional, CallParsMT mt } @@ -107,6 +109,7 @@ sip_body := omit, local_rtp_addr := local_rtp_addr, local_rtp_port := local_rtp_port, + exp_update_to_direct_rtp := true, peer_sdp := omit, mt := t_CallParsMT } diff --git a/asterisk/expected-results.xml b/asterisk/expected-results.xml index 78c5ee4..44d6c01 100644 --- a/asterisk/expected-results.xml +++ b/asterisk/expected-results.xml @@ -7,4 +7,5 @@ <testcase classname='Asterisk_Tests' name='TC_internal_call_all_4registered' time='MASKED'/> <testcase classname='Asterisk_Tests' name='TC_ims_registration' time='MASKED'/> <testcase classname='Asterisk_Tests' name='TC_ims_call_mo' time='MASKED'/> + <testcase classname='Asterisk_Tests' name='TC_ims_call_mt' time='MASKED'/> </testsuite> -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/37127?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I2af846f92b6ebca21d1286f5137cb004b6284ddf Gerrit-Change-Number: 37127 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: newchange

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[M] Change in docker-playground[master]: ttcn3-asterisk: Add extra IP addr in ttcn3 docker for IMS Core

by pespin

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/docker-playground/+/37125?usp=email ) Change subject: ttcn3-asterisk: Add extra IP addr in ttcn3 docker for IMS Core ...................................................................... ttcn3-asterisk: Add extra IP addr in ttcn3 docker for IMS Core TTCN-3 docker container is emulating both the SIP UAs and the IMS Core. So far all the components being emulated there were running under the only local IP address available in the docker container. This means, both the SIP UAs and the IMS Core were using the same IP address. This is actually causing problems for Asterisk, since on the VoLTE side it needs to be configured to identify the endpoint based on the IMS Core domain name. Since the default identify matching ordered in Asterisk is: "endpoint_identifier_order=ip,username,anonymous" That means it always first checks the source IP address, which means messages coming from local SIP UAs are misunderstood to be coming from the IMS Core (since ims.mnc001.mcc238.3gppnetwork.org resolves to same IP address). The issue can be fixed by swapping the order to "username,ip", because then the well-known 50X extensions are matched before attempting to match by IP address. However, this is all deviating config for the expected usual network configuration, since the local IP network will be different than the IP address coming from VoLTE. Hence, let's instead properly separate the local SIP and VoLTE networks with different IP addresses, which then solves the issue. Change-Id: I6e5a261748ec61bb1cfa4aafee8c748d0f46aa9e --- M ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg M ttcn3-asterisk-ims-ue-test/asterisk/asterisk.sh M ttcn3-asterisk-ims-ue-test/asterisk/pjsip.conf M ttcn3-asterisk-ims-ue-test/dnsmasq/dnsmasq.conf M ttcn3-asterisk-ims-ue-test/jenkins.sh A ttcn3-asterisk-ims-ue-test/ttcn3.sh 6 files changed, 71 insertions(+), 12 deletions(-) git pull ssh://gerrit.osmocom.org:29418/docker-playground refs/changes/25/37125/1 diff --git a/ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg b/ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg index a7576e6..35eb420 100644 --- a/ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg +++ b/ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg @@ -9,7 +9,7 @@ Asterisk_Tests_LOCAL_SIP_EMU.SIP.local_sip_port := "5061" Asterisk_Tests_LOCAL_SIP_EMU.SIP.default_dest_address := "172.18.11.10" Asterisk_Tests_LOCAL_SIP_EMU.SIP.default_dest_port := "5094" -Asterisk_Tests_IMS_SIP_EMU.SIP.default_local_address := "172.18.11.103" +Asterisk_Tests_IMS_SIP_EMU.SIP.default_local_address := "172.18.11.104" Asterisk_Tests_IMS_SIP_EMU.SIP.local_sip_port := "5060" # Disabled for Server mode: #Asterisk_Tests_IMS_SIP_EMU.SIP.default_dest_address := "172.18.11.10" @@ -20,7 +20,7 @@ Asterisk_Tests.mp_remote_sip_host := "172.18.11.10" Asterisk_Tests.mp_local_sip_port := 5061 Asterisk_Tests.mp_remote_sip_port := 5094 -Asterisk_Tests.mp_local_ims_host := "172.18.11.103" +Asterisk_Tests.mp_local_ims_host := "172.18.11.104" Asterisk_Tests.mp_local_ims_port := 5060 Asterisk_Tests.mp_ims_domain := "ims.mnc001.mcc238.3gppnetwork.org" Asterisk_Tests.mp_ims_imsi := "238010000090828" diff --git a/ttcn3-asterisk-ims-ue-test/asterisk/asterisk.sh b/ttcn3-asterisk-ims-ue-test/asterisk/asterisk.sh index 0629e20..fb5e82e 100755 --- a/ttcn3-asterisk-ims-ue-test/asterisk/asterisk.sh +++ b/ttcn3-asterisk-ims-ue-test/asterisk/asterisk.sh @@ -2,10 +2,14 @@ set +e set -x -ASTERISK_CFG_PATH="/etc/asterisk" -DNSMASQ_IPADDR="172.18.11.200" +if [[ -z "${DNS_IPADDR}" ]]; then + echo "env var DNS_IPADDR undefined!" + exit 1 +fi -echo "nameserver $DNSMASQ_IPADDR" > /etc/resolv.conf +ASTERISK_CFG_PATH="/etc/asterisk" + +echo "nameserver $DNS_IPADDR" > /etc/resolv.conf #rm -rf "${ASTERISK_CFG_PATH}" #mkdir -p "${ASTERISK_CFG_PATH}" diff --git a/ttcn3-asterisk-ims-ue-test/asterisk/pjsip.conf b/ttcn3-asterisk-ims-ue-test/asterisk/pjsip.conf index 4f292c2..f3ac374 100644 --- a/ttcn3-asterisk-ims-ue-test/asterisk/pjsip.conf +++ b/ttcn3-asterisk-ims-ue-test/asterisk/pjsip.conf @@ -128,5 +128,5 @@ [volte_ims] type=identify endpoint=volte_ims -;match=ims.mnc001.mcc238.3gppnetwork.org -match=172.18.11.10 +match=ims.mnc001.mcc238.3gppnetwork.org +;match=172.18.11.10 diff --git a/ttcn3-asterisk-ims-ue-test/dnsmasq/dnsmasq.conf b/ttcn3-asterisk-ims-ue-test/dnsmasq/dnsmasq.conf index b2430ff..8aea943 100644 --- a/ttcn3-asterisk-ims-ue-test/dnsmasq/dnsmasq.conf +++ b/ttcn3-asterisk-ims-ue-test/dnsmasq/dnsmasq.conf @@ -9,7 +9,7 @@ server=8.8.8.8 # PCSCF IP! -host-record=ims.mnc001.mcc238.3gppnetwork.org,172.18.11.103 +host-record=ims.mnc001.mcc238.3gppnetwork.org,172.18.11.104 srv-host=_sip._tcp.ims.mnc001.mcc238.3gppnetwork.org,ims.mnc001.mcc238.3gppnetwork.org,5060 srv-host=_sip._udp.ims.mnc001.mcc238.3gppnetwork.org,ims.mnc001.mcc238.3gppnetwork.org,5060 diff --git a/ttcn3-asterisk-ims-ue-test/jenkins.sh b/ttcn3-asterisk-ims-ue-test/jenkins.sh index 7e94fa5..a5da1d0 100755 --- a/ttcn3-asterisk-ims-ue-test/jenkins.sh +++ b/ttcn3-asterisk-ims-ue-test/jenkins.sh @@ -15,6 +15,7 @@ mkdir $VOL_BASE_DIR/asterisk-ims-ue-tester mkdir $VOL_BASE_DIR/asterisk-ims-ue-tester/unix +cp ttcn3.sh $VOL_BASE_DIR/asterisk-ims-ue-tester/ cp Asterisk_Tests.cfg $VOL_BASE_DIR/asterisk-ims-ue-tester/ write_mp_osmo_repo "$VOL_BASE_DIR/asterisk-ims-ue-tester/Asterisk_Tests.cfg" @@ -23,11 +24,16 @@ network_create network_replace_subnet_in_configs +SUBNET_IP_PREFIX="172.18.$SUBNET" +ASTERISK_IP_SUFFIX="10" +TTCN3_IP_SUFFIX="103" +IMSCORE_IP_SUFFIX="104" +DNS_IP_SUFFIX="200" echo Starting container with dnsmasq docker run --rm \ --cap-add=NET_ADMIN \ - $(docker_network_params $SUBNET 200) \ + $(docker_network_params $SUBNET $DNS_IP_SUFFIX) \ --ulimit core=-1 \ -v $VOL_BASE_DIR/dnsmasq:/data \ --name ${BUILD_TAG}-dnsmasq -d \ @@ -38,7 +44,8 @@ docker run --rm \ --cap-add=NET_ADMIN \ --cap-add=SYS_RESOURCE \ - $(docker_network_params $SUBNET 10) \ + $(docker_network_params $SUBNET $ASTERISK_IP_SUFFIX) \ + -e "DNS_IPADDR=${SUBNET_IP_PREFIX}.${DNS_IP_SUFFIX}" \ --ulimit core=-1 \ -v $VOL_BASE_DIR/asterisk:/data \ --name ${BUILD_TAG}-asterisk -d \ @@ -53,10 +60,12 @@ docker run --rm \ --cap-add=NET_ADMIN \ --cap-add=SYS_RESOURCE \ - $(docker_network_params $SUBNET 103) \ + $(docker_network_params $SUBNET $TTCN3_IP_SUFFIX) \ --ulimit core=-1 \ -e "TTCN3_PCAP_PATH=/data" \ + -e "EXTRA_IPADDR=${SUBNET_IP_PREFIX}.${IMSCORE_IP_SUFFIX}/24" \ -v $VOL_BASE_DIR/asterisk-ims-ue-tester:/data \ --name ${BUILD_TAG}-ttcn3-asterisk-ims-ue-test \ $DOCKER_ARGS \ - $REPO_USER/ttcn3-asterisk-ims-ue-test + $REPO_USER/ttcn3-asterisk-ims-ue-test \ + /data/ttcn3.sh diff --git a/ttcn3-asterisk-ims-ue-test/ttcn3.sh b/ttcn3-asterisk-ims-ue-test/ttcn3.sh new file mode 100755 index 0000000..6c50af0 --- /dev/null +++ b/ttcn3-asterisk-ims-ue-test/ttcn3.sh @@ -0,0 +1,12 @@ +#!/bin/bash +set +e +set -x + +if [[ -z "${EXTRA_IPADDR}" ]]; then + echo "env var EXTRA_IPADDR undefined!" + exit 1 +fi + +ip addr add "${EXTRA_IPADDR}" dev eth0 + +ttcn3-docker-run asterisk Asterisk_Tests -- To view, visit https://gerrit.osmocom.org/c/docker-playground/+/37125?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: docker-playground Gerrit-Branch: master Gerrit-Change-Id: I6e5a261748ec61bb1cfa4aafee8c748d0f46aa9e Gerrit-Change-Number: 37125 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: newchange

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[S] Change in osmo-ttcn3-hacks[master]: asterisk: Fix wrong IP address arg creating IMS_CallPars

by pespin

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/37124?usp=email ) Change subject: asterisk: Fix wrong IP address arg creating IMS_CallPars ...................................................................... asterisk: Fix wrong IP address arg creating IMS_CallPars This field is not yet really used because we are not doing any RTP so far, so the previous error was harmless. We are at most sending it in the SDP. Change-Id: Iac0c240d785131954c4d8a2df90655e2a5ec3666 --- M asterisk/Asterisk_Tests.ttcn 1 file changed, 14 insertions(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/24/37124/1 diff --git a/asterisk/Asterisk_Tests.ttcn b/asterisk/Asterisk_Tests.ttcn index a96e66a..c4cad38 100644 --- a/asterisk/Asterisk_Tests.ttcn +++ b/asterisk/Asterisk_Tests.ttcn @@ -79,7 +79,7 @@ } function f_init_IMS_ConnHdlrPars(integer idx := 1) runs on test_CT return IMS_ConnHdlrPars { - var template (value) IMS_CallPars cp := t_IMS_CallPars(mp_local_sip_host, 1234 + 2*idx); + var template (value) IMS_CallPars cp := t_IMS_CallPars(mp_local_ims_host, 1234 + 2*idx); var template (value) IMS_ConnHdlrPars pars := t_IMS_Pars(mp_local_ims_host, mp_local_ims_port, mp_ims_domain, -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/37124?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: Iac0c240d785131954c4d8a2df90655e2a5ec3666 Gerrit-Change-Number: 37124 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: newchange

1 year

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[S] Change in osmo-ttcn3-hacks[master]: asterisk: IMS: Validate P-Access-Network-Info in rx INVITE

by pespin

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/37123?usp=email ) Change subject: asterisk: IMS: Validate P-Access-Network-Info in rx INVITE ...................................................................... asterisk: IMS: Validate P-Access-Network-Info in rx INVITE Change-Id: Ie4c4c4e11abbaae81f934675c569b09433a5eb15 --- M asterisk/IMS_ConnectionHandler.ttcn 1 file changed, 18 insertions(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/23/37123/1 diff --git a/asterisk/IMS_ConnectionHandler.ttcn b/asterisk/IMS_ConnectionHandler.ttcn index 7819e62..1eae16d 100644 --- a/asterisk/IMS_ConnectionHandler.ttcn +++ b/asterisk/IMS_ConnectionHandler.ttcn @@ -697,9 +697,15 @@ contact := g_rx_sip_req.msgHeader.contact; f_ims_validate_register_contact(contact); - /* Validate P-Access-Network-Info: */ + /* Validate P-Access-Network-Info: 3GPP TS 24.229 5.1.2A.1.1 + * "If available to the UE (as defined in the access technology specific annexes for each access technology), the UE shall + * insert a P-Access-Network-Info header field into any request for a dialog, any subsequent request (except CANCEL + * requests) or response (except CANCEL responses) within a dialog or any request for a standalone method (see + * subclause 7.2A.4). Insertion of the P-Access-Network-Info header field into the ACK request is optional." + */ f_ims_validate_register_P_Access_Network_info(g_rx_sip_req, exp_present := true); + /* Tx 100 Tyring */ tx_resp := ts_SIP_Response_Trying(sip_call_id, from_addr, @@ -772,6 +778,8 @@ f_ConnHdlr_parse_initial_SIP_INVITE(g_rx_sip_req); via := g_rx_sip_req.msgHeader.via; + f_ims_validate_register_P_Access_Network_info(g_rx_sip_req, exp_present := true); + /* Tx 180 Ringing */ tx_resp := ts_SIP_Response_Ringing(g_pars.subscr.cp.sip_call_id, -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/37123?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: Ie4c4c4e11abbaae81f934675c569b09433a5eb15 Gerrit-Change-Number: 37123 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: newchange

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[L] Change in osmo-hnbgw[master]: add umts_cell_id_test.c

by fixeria

Attention is currently required from: laforge, neels, osmith, pespin. fixeria has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-hnbgw/+/36892?usp=email ) Change subject: add umts_cell_id_test.c ...................................................................... Patch Set 4: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/osmo-hnbgw/+/36892?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-hnbgw Gerrit-Branch: master Gerrit-Change-Id: Ibbb61a2c53a11dea794f451d3074bc9ba50862fe Gerrit-Change-Number: 36892 Gerrit-PatchSet: 4 Gerrit-Owner: neels <nhofmeyr(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: osmith <osmith(a)sysmocom.de> Gerrit-Attention: neels <nhofmeyr(a)sysmocom.de> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Fri, 07 Jun 2024 13:13:38 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes Gerrit-MessageType: comment

1 year

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[M] Change in osmo-hnbgw[master]: 3-digit MNC: use osmo_plmn_id in struct umts_cell_id

by neels

neels has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-hnbgw/+/36893?usp=email ) Change subject: 3-digit MNC: use osmo_plmn_id in struct umts_cell_id ...................................................................... Patch Set 4: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/osmo-hnbgw/+/36893?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-hnbgw Gerrit-Branch: master Gerrit-Change-Id: Id9a91c80cd2745424a916aef4736993bb7cd8ba0 Gerrit-Change-Number: 36893 Gerrit-PatchSet: 4 Gerrit-Owner: neels <nhofmeyr(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: neels <nhofmeyr(a)sysmocom.de> Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Comment-Date: Fri, 07 Jun 2024 12:49:20 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes Gerrit-MessageType: comment

1 year

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[S] Change in docker-playground[master]: asterisk: extensions.conf: Route non-local extensions towards IMS side

by pespin

Attention is currently required from: jolly. pespin has posted comments on this change. ( https://gerrit.osmocom.org/c/docker-playground/+/37014?usp=email ) Change subject: asterisk: extensions.conf: Route non-local extensions towards IMS side ...................................................................... Patch Set 1: (1 comment) Patchset: PS1: @andreas@eversberg.eu any comments? do you have a better regexp to use this branch as default? -- To view, visit https://gerrit.osmocom.org/c/docker-playground/+/37014?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: docker-playground Gerrit-Branch: master Gerrit-Change-Id: Icce5e55ab75c0c9fdacc4d8504e6714b99d385b4 Gerrit-Change-Number: 37014 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Comment-Date: Fri, 07 Jun 2024 12:42:11 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Gerrit-MessageType: comment

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