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

[S] Change in osmo-msc[master]: gsm411_send_rp_data(): add FIXME for MSC_CTR_SMS_DELIVERED

by pespin

Attention is currently required from: fixeria. pespin has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-msc/+/36862?usp=email ) Change subject: gsm411_send_rp_data(): add FIXME for MSC_CTR_SMS_DELIVERED ...................................................................... Patch Set 1: (1 comment) File src/libmsc/gsm_04_11.c: https://gerrit.osmocom.org/c/osmo-msc/+/36862/comment/26f02385_6fcd0584 PS1, Line 1276: /* FIXME: MT SMS is not guaranteed to be delivered (e.g. the MS may be detached) */ But the counter is fine I guess? Delivered doesn't imply it was received? -- To view, visit https://gerrit.osmocom.org/c/osmo-msc/+/36862?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-msc Gerrit-Branch: master Gerrit-Change-Id: I5380035294d2fca481620638b59eae779670e9f8 Gerrit-Change-Number: 36862 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-CC: Jenkins Builder Gerrit-CC: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Fri, 17 May 2024 14:25:29 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Gerrit-MessageType: comment

1 year, 1 month

1
0
0 0

[S] Change in osmo-msc[master]: SMS-over-GSUP: set log context in gsm411_gsup_rx()

by pespin

Attention is currently required from: fixeria. pespin has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-msc/+/36861?usp=email ) Change subject: SMS-over-GSUP: set log context in gsm411_gsup_rx() ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/osmo-msc/+/36861?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-msc Gerrit-Branch: master Gerrit-Change-Id: I3414953d2aa7b075fcee1cf6e5e76c527ae7b507 Gerrit-Change-Number: 36861 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-CC: Jenkins Builder Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Fri, 17 May 2024 14:24:35 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes Gerrit-MessageType: comment

1 year, 1 month

1
0
0 0

[S] Change in osmo-msc[master]: [WIP] libvlr: proper handling of the MNRF and sending of readyForSM

by fixeria

fixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-msc/+/36863?usp=email ) Change subject: [WIP] libvlr: proper handling of the MNRF and sending of readyForSM ...................................................................... [WIP] libvlr: proper handling of the MNRF and sending of readyForSM This is an early, non-working attempt to implement proper handing of the MNRF (MS Not Reachable Flag) and sending of the readyForSM primitive (reason=MS_PRESENT) to the SMSC. Change-Id: Idbb3c6e9a33ca0ff3e157dd6250bee600631b4bb --- M src/libmsc/gsm_04_11.c M src/libmsc/gsm_04_11_gsup.c M src/libvlr/vlr_lu_fsm.c 3 files changed, 44 insertions(+), 4 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-msc refs/changes/63/36863/1 diff --git a/src/libmsc/gsm_04_11.c b/src/libmsc/gsm_04_11.c index 11b3a02..3cd4a60 100644 --- a/src/libmsc/gsm_04_11.c +++ b/src/libmsc/gsm_04_11.c @@ -182,6 +182,10 @@ sms_free(sms); } + /* Set the MNRF to trigger sending readyForSM */ + if (trans->vsub != NULL) + trans->vsub->ms_not_reachable_flag = true; + /* Destroy this transaction */ trans_free(trans); } diff --git a/src/libmsc/gsm_04_11_gsup.c b/src/libmsc/gsm_04_11_gsup.c index 328d047..39dd784 100644 --- a/src/libmsc/gsm_04_11_gsup.c +++ b/src/libmsc/gsm_04_11_gsup.c @@ -155,6 +155,18 @@ if (msg_is_err && !gsup_msg->sm_rp_cause) goto msg_error; +#if 0 + /* XXX: maybe include tthe .sm_alert_rsn == OSMO_GSUP_SMS_SM_ALERT_RSN_MS_PRESENT? */ + if (*(gsup_msg->sm_rp_mr) == 0xff) { + if (vsub->sub_pres_vlr_fsm != NULL) { /* XXX: no such field */ + osmo_fsm_inst_dispatch(vsub->sub_pres_vlr_fsm, + msg_is_err ? SUB_PRES_VLR_E_READY_SM_ERR + : SUB_PRES_VLR_E_READY_SM_CNF, NULL); + } + return 0; + } +#endif + /* Attempt to find DTAP-transaction */ trans = trans_find_by_sm_rp_mr(net, vsub, *(gsup_msg->sm_rp_mr)); if (!trans) { diff --git a/src/libvlr/vlr_lu_fsm.c b/src/libvlr/vlr_lu_fsm.c index 5d8f78b..475fdcd 100644 --- a/src/libvlr/vlr_lu_fsm.c +++ b/src/libvlr/vlr_lu_fsm.c @@ -215,7 +215,19 @@ osmo_fsm_inst_term(fi, OSMO_FSM_TERM_REGULAR, NULL); return; } - /* FIXME: Send READY_FOR_SM via GSUP */ + +#if 0 + /* XXX: assuming SMS-over-GSUP and no built-in SMSC */ + struct osmo_gsup_message gsup_msg = { + .message_class = OSMO_GSUP_MESSAGE_CLASS_SMS, + .message_type = OSMO_GSUP_MSGT_READY_FOR_SM_REQUEST, + .sm_alert_rsn = OSMO_GSUP_SMS_SM_ALERT_RSN_MS_PRESENT, + .sm_rp_mr = 0xff, + }; + OSMO_STRLCPY_ARRAY(gsup_msg->imsi, vsub->imsi); + gsup_client_mux_tx(vsub->vlr->gcm, &gsup_msg); +#endif + osmo_fsm_inst_state_chg(fi, SUB_PRES_VLR_S_WAIT_FOR_HLR, LU_TIMEOUT_LONG, 0); } @@ -272,9 +284,8 @@ return (struct vlr_subscr*)fi->priv; } -/* THIS IS CURRENTLY DEAD CODE, SINCE WE NEVER SET vsub->ms_not_reachable_flag = true. - * - * Note that the start event is dispatched right away, so in case the FSM immediately concludes from that + +/* Note that the start event is dispatched right away, so in case the FSM immediately concludes from that * event, the created FSM struct may no longer be valid as it already deallocated again, and it may * furthermore already have invoked the parent FSM instance's deallocation as well. Hence, instead of * returning, store the created FSM instance address in *fi_p before dispatching the event. It is thus -- To view, visit https://gerrit.osmocom.org/c/osmo-msc/+/36863?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-msc Gerrit-Branch: master Gerrit-Change-Id: Idbb3c6e9a33ca0ff3e157dd6250bee600631b4bb Gerrit-Change-Number: 36863 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-MessageType: newchange

1 year, 1 month

1
0
0 0

[S] Change in osmo-msc[master]: SMS-over-GSUP: set log context in gsm411_gsup_rx()

by fixeria

fixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-msc/+/36861?usp=email ) Change subject: SMS-over-GSUP: set log context in gsm411_gsup_rx() ...................................................................... SMS-over-GSUP: set log context in gsm411_gsup_rx() Change-Id: I3414953d2aa7b075fcee1cf6e5e76c527ae7b507 --- M src/libmsc/gsm_04_11_gsup.c 1 file changed, 12 insertions(+), 6 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-msc refs/changes/61/36861/1 diff --git a/src/libmsc/gsm_04_11_gsup.c b/src/libmsc/gsm_04_11_gsup.c index 1afdfab..328d047 100644 --- a/src/libmsc/gsm_04_11_gsup.c +++ b/src/libmsc/gsm_04_11_gsup.c @@ -133,9 +133,6 @@ const char *msg_name; bool msg_is_err; - /* Associate logging messages with this subscriber */ - log_set_context(LOG_CTX_VLR_SUBSCR, vsub); - /* Determine the message type and name */ msg_is_err = OSMO_GSUP_IS_MSGT_ERROR(gsup_msg->message_type); switch (gsup_msg->message_type) { @@ -241,9 +238,6 @@ bool sm_rp_mmts_ind; int rc; - /* Associate logging messages with this subscriber */ - log_set_context(LOG_CTX_VLR_SUBSCR, vsub); - LOGP(DLSMS, LOGL_DEBUG, "RX MT-forwardSM-Req\n"); /** @@ -310,6 +304,9 @@ return -GMM_CAUSE_IMSI_UNKNOWN; } + /* Associate logging messages with this subscriber */ + log_set_context(LOG_CTX_VLR_SUBSCR, vsub); + switch (gsup_msg->message_type) { /* GSM 04.11 code implementing MO SMS */ case OSMO_GSUP_MSGT_MO_FORWARD_SM_ERROR: -- To view, visit https://gerrit.osmocom.org/c/osmo-msc/+/36861?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-msc Gerrit-Branch: master Gerrit-Change-Id: I3414953d2aa7b075fcee1cf6e5e76c527ae7b507 Gerrit-Change-Number: 36861 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-MessageType: newchange

1 year, 1 month

1
0
0 0

[S] Change in osmo-msc[master]: gsm411_send_rp_data(): add FIXME for MSC_CTR_SMS_DELIVERED

by fixeria

fixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-msc/+/36862?usp=email ) Change subject: gsm411_send_rp_data(): add FIXME for MSC_CTR_SMS_DELIVERED ...................................................................... gsm411_send_rp_data(): add FIXME for MSC_CTR_SMS_DELIVERED Change-Id: I5380035294d2fca481620638b59eae779670e9f8 --- M src/libmsc/gsm_04_11.c 1 file changed, 10 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-msc refs/changes/62/36862/1 diff --git a/src/libmsc/gsm_04_11.c b/src/libmsc/gsm_04_11.c index aa87a19..11b3a02 100644 --- a/src/libmsc/gsm_04_11.c +++ b/src/libmsc/gsm_04_11.c @@ -1273,6 +1273,7 @@ /* Encode RP-UD itself (SM TPDU) */ msgb_lv_put(msg, sm_rp_ud_len, sm_rp_ud); + /* FIXME: MT SMS is not guaranteed to be delivered (e.g. the MS may be detached) */ rate_ctr_inc(rate_ctr_group_get_ctr(net->msc_ctrs, MSC_CTR_SMS_DELIVERED)); return gsm411_rp_sendmsg(&trans->sms.smr_inst, msg, -- To view, visit https://gerrit.osmocom.org/c/osmo-msc/+/36862?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-msc Gerrit-Branch: master Gerrit-Change-Id: I5380035294d2fca481620638b59eae779670e9f8 Gerrit-Change-Number: 36862 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-MessageType: newchange

1 year, 1 month

1
0
0 0

[S] Change in docker-playground[master]: ttcn3-asterisk: Configure docker testsuite to be able to set up ipsec...

by pespin

pespin has submitted this change. ( https://gerrit.osmocom.org/c/docker-playground/+/36857?usp=email ) Change subject: ttcn3-asterisk: Configure docker testsuite to be able to set up ipsec tunnels ...................................................................... ttcn3-asterisk: Configure docker testsuite to be able to set up ipsec tunnels Depends: osmo-ttcn3-hacks.git Change-Id Ic042422788ee406f5b71ca3878bc5617e5455579 Change-Id: I3379e4991a5c705b5b0a14e5fee2eb165cc8a1e3 --- M debian-bookworm-titan-master/Dockerfile M debian-bookworm-titan/Dockerfile M ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg M ttcn3-asterisk-ims-ue-test/jenkins.sh 4 files changed, 15 insertions(+), 0 deletions(-) Approvals: Jenkins Builder: Verified osmith: Looks good to me, approved Hoernchen: Looks good to me, but someone else must approve diff --git a/debian-bookworm-titan-master/Dockerfile b/debian-bookworm-titan-master/Dockerfile index 2b0644a..161c933 100644 --- a/debian-bookworm-titan-master/Dockerfile +++ b/debian-bookworm-titan-master/Dockerfile @@ -20,6 +20,7 @@ build-essential \ ca-certificates \ git \ + iproute2 \ iputils-ping \ netcat-openbsd \ procps \ diff --git a/debian-bookworm-titan/Dockerfile b/debian-bookworm-titan/Dockerfile index fcc00ba..c4af2ef 100644 --- a/debian-bookworm-titan/Dockerfile +++ b/debian-bookworm-titan/Dockerfile @@ -21,6 +21,7 @@ ca-certificates \ ccache \ git \ + iproute2 \ iputils-ping \ netcat-openbsd \ procps \ diff --git a/ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg b/ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg index 40bc86e..d183cad 100644 --- a/ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg +++ b/ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg @@ -24,6 +24,7 @@ Asterisk_Tests.mp_local_ims_port := 5060 Asterisk_Tests.mp_ims_imsi := "238010000090828" Asterisk_Tests.mp_ami_remote_host := "172.18.11.10" +IMS_ConnectionHandler.mp_ipsec_setup_script_path := "/osmo-ttcn3-hacks/asterisk/IMS_ipsec_setup.sh" [MAIN_CONTROLLER] diff --git a/ttcn3-asterisk-ims-ue-test/jenkins.sh b/ttcn3-asterisk-ims-ue-test/jenkins.sh index aa5749d..98d27b8 100755 --- a/ttcn3-asterisk-ims-ue-test/jenkins.sh +++ b/ttcn3-asterisk-ims-ue-test/jenkins.sh @@ -37,6 +37,8 @@ echo Starting container with Asterisk testsuite docker run --rm \ + --cap-add=NET_ADMIN \ + --cap-add=SYS_RESOURCE \ $(docker_network_params $SUBNET 103) \ --ulimit core=-1 \ -e "TTCN3_PCAP_PATH=/data" \ -- To view, visit https://gerrit.osmocom.org/c/docker-playground/+/36857?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: I3379e4991a5c705b5b0a14e5fee2eb165cc8a1e3 Gerrit-Change-Number: 36857 Gerrit-PatchSet: 2 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-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: merged

1 year, 1 month

1
0
0 0

[L] Change in osmo-ttcn3-hacks[master]: asterisk: Implement support to handle 2nd REGISTER through ipsec

by pespin

pespin has submitted this change. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36856?usp=email ) Change subject: asterisk: Implement support to handle 2nd REGISTER through ipsec ...................................................................... asterisk: Implement support to handle 2nd REGISTER through ipsec This patch implements the necessary infra to set up ipsec tunnel towards the asterisk IMS client, and receive the 2nd REGISTER through the ipsec tun plus answer it acking the registration successfully. Change-Id: Ic042422788ee406f5b71ca3878bc5617e5455579 --- M asterisk/Asterisk_Tests.cfg M asterisk/IMS_ConnectionHandler.ttcn A asterisk/IMS_ipsec_setup.sh M asterisk/gen_links.sh M asterisk/regen_makefile.sh M library/PIPEasp_Templates.ttcn M library/SIP_Templates.ttcn M sip/SIP_Tests.ttcn 8 files changed, 285 insertions(+), 21 deletions(-) Approvals: Jenkins Builder: Verified osmith: Looks good to me, approved diff --git a/asterisk/Asterisk_Tests.cfg b/asterisk/Asterisk_Tests.cfg index bcc8a30..3286aed 100644 --- a/asterisk/Asterisk_Tests.cfg +++ b/asterisk/Asterisk_Tests.cfg @@ -11,6 +11,7 @@ [TESTPORT_PARAMETERS] [MODULE_PARAMETERS] +IMS_ConnectionHandler.mp_ipsec_setup_script_path := "./IMS_ipsec_setup.sh" [MAIN_CONTROLLER] diff --git a/asterisk/IMS_ConnectionHandler.ttcn b/asterisk/IMS_ConnectionHandler.ttcn index 18404f1..dcf3646 100644 --- a/asterisk/IMS_ConnectionHandler.ttcn +++ b/asterisk/IMS_ConnectionHandler.ttcn @@ -16,6 +16,11 @@ import from Native_Functions all; import from Misc_Helpers all; +/* the PIPE asp port allows us to interact with ip xfrm via stdin/stdout */ +import from PIPEasp_PortType all; +import from PIPEasp_Types all; +import from PIPEasp_Templates all; + import from SDP_Types all; import from SDP_Templates all; @@ -23,6 +28,11 @@ import from SIPmsg_Types all; import from SIP_Templates all; + +modulepar { + charstring mp_ipsec_setup_script_path := "./IMS_ipsec_setup.sh"; +} + const char c_sip_server_name := "osmo-ttcn3-hacks/0.23"; @@ -41,6 +51,7 @@ var PDU_SIP_Response g_rx_sip_resp; port IMSCoord_PT COORD; + port PIPEasp_PT PIPE; } type record of IMS_ConnHdlr IMS_ConnHdlrList; @@ -54,10 +65,14 @@ charstring user, charstring display_name, charstring password, + charstring nonce, + charstring ipsec_auth_key, integer ipsec_local_spi_c, integer ipsec_local_spi_s, integer ipsec_remote_spi_c optional, integer ipsec_remote_spi_s optional, + uint16_t ipsec_remote_port_c optional, + uint16_t ipsec_remote_port_s optional, SipUrl registrar_sip_req_uri, SipAddr registrar_sip_record, CallidString registrar_sip_call_id, @@ -131,10 +146,15 @@ user := user, display_name := f_sip_str_quote(display_name), password := password, + /* The Nonce field is the Base64 encoded version of the RAND value and concatenated with the AUTN: */ + nonce := "FJh2MfZfjjeIoHmLbrzQjvbhmnzLAoAAoGsZyVRFFuU=", + ipsec_auth_key := "0x5238297dfcca759bd05d48ff49bc63fa00000000", ipsec_local_spi_c := 4142, ipsec_local_spi_s := 4143, ipsec_remote_spi_c := omit, ipsec_remote_spi_s := omit, + ipsec_remote_port_c := omit, + ipsec_remote_port_s := omit, registrar_sip_req_uri := valueof(ts_SipUrlHost(local_sip_host)), registrar_sip_record := ts_SipAddr(ts_HostPort(local_sip_host), ts_UserInfo(user), @@ -194,6 +214,39 @@ } } +/* HTTP Digest Authentication Using AKA (AKAv1-MD5): RFC 3310 */ +function f_tr_Authorization_AKAv1MD5(WwwAuthenticate www_authenticate, + charstring username, + charstring uri, + integer nc_int := 1) +return template (present) Authorization { + var CommaParam_List digestCln; + var template (present) Authorization authorization; + var template (present) Credentials cred; + var template (omit) GenericParam rx_param; + + digestCln := www_authenticate.challenge[0].digestCln; + + var charstring algorithm := f_sip_param_get_value_present_or_fail(digestCln, "algorithm"); + var charstring realm := f_sip_param_get_value_present_or_fail(digestCln, "realm"); + var charstring nonce := f_sip_param_get_value_present_or_fail(digestCln, "nonce"); + + var template (present) CommaParam_List digestResponse := superset( + tr_Param("username", f_sip_str_quote(username)), + tr_Param("realm", f_sip_str_quote(realm)), + tr_Param("nonce", f_sip_str_quote(nonce)), + tr_Param("uri", f_sip_str_quote(uri)), + tr_Param("response", ?), + tr_Param("algorithm", algorithm), + tr_Param("qop", "auth"), + tr_Param("cnonce", ?), + tr_Param("nc", ?) + ); + cred := tr_Credentials_DigestResponse(digestResponse); + authorization := tr_Authorization(cred); + return authorization; +} + private function f_ims_validate_register_contact(Contact rx_contact) { /* IMS contact shows up like this: @@ -229,6 +282,10 @@ g_pars.ipsec_remote_spi_c := str2int(par_val); par_val := f_sip_param_get_value_present_or_fail(sec_pars, "spi-s"); g_pars.ipsec_remote_spi_s := str2int(par_val); + par_val := f_sip_param_get_value_present_or_fail(sec_pars, "port-c"); + g_pars.ipsec_remote_port_c := str2int(par_val); + par_val := f_sip_param_get_value_present_or_fail(sec_pars, "port-s"); + g_pars.ipsec_remote_port_s := str2int(par_val); found := true; break; } @@ -242,10 +299,40 @@ "local_spi_c=", g_pars.ipsec_local_spi_c, " local_spi_s=", g_pars.ipsec_local_spi_s); } -private function f_ims_setup_ipsec(PDU_SIP_Request req_req) runs on IMS_ConnHdlr +private function f_IMS_exec_sync(charstring cmdline, template (present) integer rc := 0) + runs on IMS_ConnHdlr return ASP_PResult { + var ASP_PResult res; + + map(self:PIPE, system:PIPE); + res := f_PIPEasp_exec_sync_PResult(PIPE, cmdline, tr_PResult(?, ?, rc)); + unmap(self:PIPE, system:PIPE); + + return res; +} + +private function f_ims_setup_ipsec() runs on IMS_ConnHdlr { - var Security_client security_client := req_req.msgHeader.security_client; - f_ims_parse_security_client(security_client); + var ASP_PResult res; + + var charstring cmd := mp_ipsec_setup_script_path & " " & + g_pars.local_sip_host & " " & + int2str(g_pars.local_sip_port) & " " & int2str(g_pars.ipsec_local_spi_c) & " " & + int2str(g_pars.local_sip_port) & " " & int2str(g_pars.ipsec_local_spi_s) & " " & + g_pars.remote_sip_host & " " & + int2str(g_pars.ipsec_remote_port_c) & " " & int2str(g_pars.ipsec_remote_spi_c) & " " & + int2str(g_pars.ipsec_remote_port_s) & " " & int2str(g_pars.ipsec_remote_spi_s) & " " & + g_pars.ipsec_auth_key; + + res := f_IMS_exec_sync(cmd); + + /* Debug applied rules: */ + /* + res := f_IMS_exec_sync("ip xfrm state"); + log("ip-xfrm-state Result-Stdout: " & res.stdout); + + res := f_IMS_exec_sync("ip xfrm policy"); + log("ip-xfrm-policy Result-Stdout: " & res.stdout); + */ } /* Peer is calling us, accept it: */ @@ -275,8 +362,9 @@ var template (value) WwwAuthenticate wwwAuthenticate; var template (value) Security_server security_server; var template (value) Server server_name := ts_Server({c_sip_server_name}); + var template (value) Require require := ts_Require({"sec-agree"}); var template (value) Supported supported := ts_Supported({"sec-agree"}); - var Authorization authorization; + var template (present) Authorization authorization; var integer sip_seq_nr; var charstring tx_sdp; @@ -293,9 +381,6 @@ f_ims_validate_register_contact(contact); /* TODO: Validate "Expires" is 600000 */ - /* TODO: validate presence of: - * Security-Client: ipsec-3gpp; alg=hmac-md5-96; ealg=des-ede3-cbc; spi-c=431842084; spi-s=650017092; port-c=41271; port-s=41718,ipsec-3gpp; alg=hmac-md5-96; ealg=aes-cbc; spi-c=431842084; spi-s=650017092; port-c=41271; port-s=41718,ipsec-3gpp; alg=hmac-md5-96; ealg=null; spi-c=431842084; spi-s=650017092; port-c=41271; port-s=41718,ipsec-3gpp; alg=hmac-sha-1-96; ealg=des-ede3-cbc; spi-c=431842084; spi-s=650017092; port-c=41271; port-s=41718,ipsec-3gpp; alg=hmac-sha-1-96; ealg=aes-cbc; spi-c=431842084; spi-s=650017092; port-c=41271; port-s=41718,ipsec-3gpp; alg=hmac-sha-1-96; ealg=null; spi-c=431842084; spi-s=650017092; port-c=41271; port-s=41718 - */ /* Tx 100 Tyring */ tx_resp := ts_SIP_Response_Trying(sip_call_id, @@ -309,7 +394,9 @@ userAgent := omit); SIP.send(tx_resp); - f_ims_setup_ipsec(g_rx_sip_req); + g_pars.remote_sip_host := valueof(contact.contactBody.contactAddresses[0].addressField.nameAddr.addrSpec.hostPort.host); + f_ims_parse_security_client(g_rx_sip_req.msgHeader.security_client); + f_ims_setup_ipsec(); to_addr.params := f_sip_param_set(to_addr.params, "tag", f_sip_rand_tag()); @@ -317,7 +404,7 @@ ts_Param("realm", f_sip_str_quote(g_pars.realm)), ts_Param("qop", f_sip_str_quote("auth")), ts_Param("algorithm", "AKAv1-MD5"), - ts_Param("nonce", f_sip_str_quote("FJh2MfZfjjeIoHmLbrzQjvbhmnzLAoAAoGsZyVRFFuU=")) + ts_Param("nonce", f_sip_str_quote(g_pars.nonce)) /* "opaque not needed in IMS "*/ }; wwwAuthenticate := ts_WwwAuthenticate( { ts_Challenge_digestCln(digestCln) } ) @@ -337,8 +424,8 @@ security_server := ts_Security_server({ ts_Security_mechanism("ipsec-3gpp", sec_params) }); - /* Tx 401 Unauthorized - * TODO: with IMS params */ + + /* Tx 401 Unauthorized */ tx_resp := ts_SIP_Response_Unauthorized(sip_call_id, from_addr, to_addr, @@ -352,19 +439,25 @@ userAgent := omit); SIP.send(tx_resp); + /* Now we should receive a new REGISTER over ipsec: */ + /* TODO: Generate expected Authoritzation based on AKAv1-MD5: */ /*authorization := f_sip_digest_gen_Authorization(valueof(wwwAuthenticate), g_pars.user, g_pars.password, "REGISTER", f_sip_SipUrl_to_str(g_pars.registrar_sip_record.addr.nameAddr.addrSpec)) */ + authorization := f_tr_Authorization_AKAv1MD5(valueof(wwwAuthenticate), + g_pars.user & "@" & g_pars.realm, + f_sip_SipUrl_to_str(g_pars.registrar_sip_record.addr.nameAddr.addrSpec)); /* TODO: match Authorization from above: */ exp_req := tr_SIP_REGISTER(g_pars.registrar_sip_req_uri, ?, tr_SipAddr(), tr_SipAddr(), - tr_Via_from(?)); + tr_Via_from(?), + authorization := authorization); SIP.receive(exp_req) -> value g_rx_sip_req; sip_call_id := g_rx_sip_req.msgHeader.callId.callid; @@ -373,21 +466,33 @@ g_rx_sip_req.msgHeader.fromField.fromParams); to_addr := ts_SipAddr_from_Addr_Union(g_rx_sip_req.msgHeader.toField.addressField, g_rx_sip_req.msgHeader.toField.toParams); - to_addr.params := f_sip_param_set(to_addr.params, "tag", f_sip_rand_tag()); sip_seq_nr := g_rx_sip_req.msgHeader.cSeq.seqNumber; - /* TODO: Add following fields: - * Supported: sec-agree - * Security-Server: ipsec-3gpp;q=0.1;prot=esp;mod=trans;spi-c=4096;spi-s=4097;port-c=5104;port-s=6104;alg=hmac-sha-1-96;ealg=null - * */ + /* Tx 100 Trying */ + tx_resp := ts_SIP_Response_Trying(sip_call_id, + from_addr, + to_addr, + via, + sip_seq_nr, + "REGISTER", + allow := omit, + server := server_name, + userAgent := omit); + SIP.send(tx_resp); + /* Tx 200 OK */ + to_addr.params := f_sip_param_set(to_addr.params, "tag", f_sip_rand_tag()); tx_resp := ts_SIP_Response(sip_call_id, from_addr, to_addr, "REGISTER", 200, sip_seq_nr, "OK", - via); + via, + require := require, + server := server_name, + supported := supported, + userAgent := omit); SIP.send(tx_resp); } [fail_others] as_SIP_fail_resp(sip_expect_str); diff --git a/asterisk/IMS_ipsec_setup.sh b/asterisk/IMS_ipsec_setup.sh new file mode 100755 index 0000000..7c76679 --- /dev/null +++ b/asterisk/IMS_ipsec_setup.sh @@ -0,0 +1,70 @@ +#!/bin/sh + +# use: ipset_setup.sh \ +# $LOC_IP $LOC_PORT_C $LOC_SPI_C $LOC_PORT_S $LOC_SPI_S \ +# $REM_IP $REM_PORT_C $REM_SPI_C $REM_PORT_S $REM_SPI_S \ +# $AUTH_KEY + +LOC_IP="${1}" +LOC_PORT_C="${2}" +LOC_SPI_C="${3}" +LOC_PORT_S="${4}" +LOC_SPI_S="${5}" +REM_IP="${6}" +REM_PORT_C="${7}" +REM_SPI_C="${8}" +REM_PORT_S="${9}" +REM_SPI_S="${10}" +AUTH_KEY="${11}" + +set -x + +# Clean up state from previous tests: +ip xfrm policy flush +ip xfrm state flush + +# use: ip_xfrm <src_ip> <src_port> <dst_ip> <dst_port> <spi> +ip_xfrm_state() { + ip xfrm state add \ + src "${1}" dst "${3}" proto esp spi "${5}" reqid "${5}" mode transport \ + replay-window 32 \ + auth-trunc sha1 "${AUTH_KEY}" 96 \ + enc cipher_null "" \ + sel src "${1}/32" dst "${3}/32" sport "${2}" dport "${4}" +} + +# TTCN3(Srv) -> Asterisk(Cli): REM_SPI_C +ip_xfrm_state "${LOC_IP}" "${LOC_PORT_S}" "${REM_IP}" "${REM_PORT_C}" "${REM_SPI_C}" + +# TTCN3(Cli) -> Asterisk(Srv): REM_SPI_S +ip_xfrm_state "${LOC_IP}" "${LOC_PORT_C}" "${REM_IP}" "${REM_PORT_S}" "${REM_SPI_S}" + +# Asterisk(Cli) -> TTCN3(Srv): LOC_SPI_S +ip_xfrm_state "${REM_IP}" "${REM_PORT_C}" "${LOC_IP}" "${LOC_PORT_S}" "${LOC_SPI_S}" + +# Asterisk(Srv) -> TTCN3(Cli): LOC_SPI_C +ip_xfrm_state "${REM_IP}" "${REM_PORT_S}" "${LOC_IP}" "${LOC_PORT_C}" "${LOC_SPI_C}" + +# use: ip_xfrm <src_ip> <src_port> <dst_ip> <dst_port> <req_id> <dir> +ip_xfrm_policy() { + ip xfrm policy add \ + src "${1}/32" dst "${3}/32" sport "${2}" dport "${4}" \ + dir "${6}" \ + tmpl src "${1}" dst "${3}" \ + proto esp reqid "${5}" mode transport +} + +# TTCN3(Srv) -> Asterisk(Cli): REM_SPI_C out +ip_xfrm_policy "${LOC_IP}" "${LOC_PORT_S}" "${REM_IP}" "${REM_PORT_C}" "${REM_SPI_C}" "out" + +# TTCN3(Cli) -> Asterisk(Srv): REM_SPI_S out +ip_xfrm_policy "${LOC_IP}" "${LOC_PORT_C}" "${REM_IP}" "${REM_PORT_S}" "${REM_SPI_S}" "out" + +# Asterisk(Cli) -> TTCN3(Srv): LOC_SPI_S in +ip_xfrm_policy "${REM_IP}" "${REM_PORT_C}" "${LOC_IP}" "${LOC_PORT_S}" "${LOC_SPI_S}" "in" + +# Asterisk(Srv) -> TTCN3(Cli): LOC_SPI_C in +ip_xfrm_policy "${REM_IP}" "${REM_PORT_S}" "${LOC_IP}" "${LOC_PORT_C}" "${LOC_SPI_C}" "in" + +#ip xfrm state +#ip xfrm policy diff --git a/asterisk/gen_links.sh b/asterisk/gen_links.sh index c342e51..3c4495f 100755 --- a/asterisk/gen_links.sh +++ b/asterisk/gen_links.sh @@ -14,7 +14,10 @@ FILES="Socket_API_Definitions.ttcn" gen_links $DIR $FILES -# Required by MGCP and IPA +DIR=$BASEDIR/titan.TestPorts.PIPEasp/src +FILES="PIPEasp_PT.cc PIPEasp_PT.hh PIPEasp_Types.ttcn PIPEasp_PortType.ttcn PIPEasp_Templates.ttcn " +gen_links $DIR $FILES + DIR=$BASEDIR/titan.TestPorts.IPL4asp/src FILES="IPL4asp_Functions.ttcn IPL4asp_PT.cc IPL4asp_PT.hh IPL4asp_PortType.ttcn IPL4asp_Types.ttcn IPL4asp_discovery.cc IPL4asp_protocol_L234.hh" gen_links $DIR $FILES @@ -38,6 +41,7 @@ DIR=../library FILES="Misc_Helpers.ttcn General_Types.ttcn GSM_Types.ttcn Osmocom_Types.ttcn Native_Functions.ttcn Native_FunctionDefs.cc " +FILES+="PIPEasp_Templates.ttcn " FILES+="RTP_CodecPort.ttcn RTP_CodecPort_CtrlFunctDef.cc " FILES+="SDP_Templates.ttcn " FILES+="SIP_Emulation.ttcn SIP_Templates.ttcn " diff --git a/asterisk/regen_makefile.sh b/asterisk/regen_makefile.sh index 5d5538e..8f7eae9 100755 --- a/asterisk/regen_makefile.sh +++ b/asterisk/regen_makefile.sh @@ -5,6 +5,7 @@ FILES=" *.c *.ttcn + PIPEasp_PT.cc IPL4asp_PT.cc IPL4asp_discovery.cc Native_FunctionDefs.cc @@ -20,3 +21,6 @@ " ../regen-makefile.sh -e $NAME $FILES + +# required for forkpty(3) used by PIPEasp +sed -i -e '/^LINUX_LIBS/ s/$/ -lutil/' Makefile diff --git a/library/PIPEasp_Templates.ttcn b/library/PIPEasp_Templates.ttcn index af4e434..0775a5e 100644 --- a/library/PIPEasp_Templates.ttcn +++ b/library/PIPEasp_Templates.ttcn @@ -3,6 +3,20 @@ import from PIPEasp_PortType all; import from PIPEasp_Types all; +template (value) ASP_PExecute ts_PExecute(template (value) charstring command, + template (value) charstring stdin) := { + command := command, + stdin := stdin +} + +template (present) ASP_PResult tr_PResult(template (present) charstring stdout, + template (present) charstring stderr, + template (present) integer code) := { + stdout := stdout, + stderr := stderr, + code := code +} + template (value) ASP_PExecuteBackground ts_ExecBg(charstring cmd) := { command := cmd } @@ -24,4 +38,36 @@ [] pt.receive(tr_Stderr(?)) { repeat; } } +/* User should map(component_name:PIPE, system:PIPE) before using this function. */ +function f_PIPEasp_exec_sync_PResult(PIPEasp_PT pt, + charstring cmdline, + template (present) ASP_PResult res_exp := tr_PResult(?,?,0), + float time_out := 10.0) return ASP_PResult { + var ASP_PResult res; + timer t; + + if (time_out > 0.0) { + t.start(time_out); + } + + log ("Executing: ", cmdline); + pt.send(ts_PExecute(cmdline, "")); + + alt { + [] pt.receive(res_exp) -> value res; + [time_out > 0.0] t.timeout { + setverdict(fail, "Timeout: ", cmdline); + mtc.stop; + } + } + log ("Result: ", res); + return res; +} + +function f_PIPEasp_exec_sync(PIPEasp_PT pt, + charstring cmdline, + template (present) integer rc := 0) return ASP_PResult { + return f_PIPEasp_exec_sync_PResult(pt, cmdline, tr_PResult(?, ?, rc)); +} + } diff --git a/library/SIP_Templates.ttcn b/library/SIP_Templates.ttcn index 37dee4b..7ef49cf 100644 --- a/library/SIP_Templates.ttcn +++ b/library/SIP_Templates.ttcn @@ -76,6 +76,9 @@ methods := methods } +template (present) Credentials tr_Credentials_DigestResponse(template (present) CommaParam_List digestResponse) := { + digestResponse := digestResponse +} template (value) Credentials ts_Credentials_DigestResponse(template (value) CommaParam_List digestResponse) := { digestResponse := digestResponse } @@ -114,6 +117,10 @@ otherResponse := otherResponse } +template (present) Authorization tr_Authorization(template (present) Credentials body) := { + fieldName := AUTHORIZATION_E, + body := body +} template (value) Authorization ts_Authorization(template (value) Credentials body) := { fieldName := AUTHORIZATION_E, body := body @@ -618,6 +625,7 @@ template ContentLength content_length := *, template ContentType content_type := *, template Allow allow := *, + template Authorization authorization := *, template Expires expires := *, template Require require := *, template Security_client security_client := *, @@ -628,6 +636,7 @@ template WwwAuthenticate wwwAuthenticate := * ) modifies t_SIP_msgHeader_any := { allow := allow, + authorization := authorization, callId := { fieldName := CALL_ID_E, callid := call_id @@ -696,6 +705,7 @@ template (present) SipAddr to_addr := ?, template (present) Via via := tr_Via_from(f_tr_HostPort_opt_defport(?)), template integer seq_nr := *, + template Authorization authorization := *, template Contact contact := *, template Expires expires := *, template Require require := *, @@ -705,6 +715,7 @@ requestLine := tr_SIP_ReqLine(REGISTER_E, sip_url_host_port), msgHeader := tr_SIP_msgh_std(call_id, from_addr, to_addr, contact, via, "REGISTER", seq_nr, + authorization := authorization, expires := expires, require := require, security_client := security_client, @@ -835,12 +846,22 @@ integer seq_nr, charstring reason, Via via, + template (omit) Allow allow := omit, + template (omit) Require require := omit, + template (omit) Server server := omit, + template (omit) Supported supported := omit, + template (omit) UserAgent userAgent := omit, template (omit) charstring body := omit) := { statusLine := ts_SIP_StatusLine(status_code, reason), msgHeader := ts_SIP_msgh_std(call_id, from_addr, to_addr, omit, method, seq_nr, via, content_length := f_ContentLength(body), - content_type := f_ContentTypeOrOmit(ts_CT_SDP, body)), + content_type := f_ContentTypeOrOmit(ts_CT_SDP, body), + allow := allow, + require := require, + server := server, + supported := supported, + userAgent := userAgent), messageBody := body, payload := omit } diff --git a/sip/SIP_Tests.ttcn b/sip/SIP_Tests.ttcn index 5899311..84ddcb5 100644 --- a/sip/SIP_Tests.ttcn +++ b/sip/SIP_Tests.ttcn @@ -464,7 +464,7 @@ /* OSC <- SIP: SIP-terminated user has accepted the call */ SIP.send(ts_SIP_Response(cp.comp.sip_call_id, cp.comp.sip_url_gsm, cp.comp.sip_url_ext, "INVITE", 200, seq_nr, "OK", sip_req.msgHeader.via, - cp.comp.sip_body)); + body := cp.comp.sip_body)); if (cp.mncc_with_sdp) { /* If we expect SDP forwarding, from now on expect MNCC to reflect the SDP that we just sent on SIP. */ -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36856?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: Ic042422788ee406f5b71ca3878bc5617e5455579 Gerrit-Change-Number: 36856 Gerrit-PatchSet: 3 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-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: merged

1 year, 1 month

1
0
0 0

[L] Change in osmo-ttcn3-hacks[master]: asterisk: Implement support to handle 2nd REGISTER through ipsec

by osmith

Attention is currently required from: jolly, laforge, pespin. osmith has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36856?usp=email ) Change subject: asterisk: Implement support to handle 2nd REGISTER through ipsec ...................................................................... Patch Set 3: Code-Review+2 (2 comments) File asterisk/IMS_ConnectionHandler.ttcn: https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36856/comment/350bb8c3_eaff… PS2, Line 471: Tyring > Trying Done File asterisk/IMS_ipsec_setup.sh: https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36856/comment/a2fc6734_1d8c… PS2, Line 29: src "${1}" dst "${3}" proto esp spi "${5}" reqid "${5}" mode transport \ : replay-window 32 \ : auth-trunc sha1 "${AUTH_KEY}" 96 \ : enc cipher_null "" \ : sel src "${1}/32" dst "${3}/32" sport "${2}" dport "${4}" > indentation: should have 1 more tab, same in ip_xfrm_policy Done -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36856?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: Ic042422788ee406f5b71ca3878bc5617e5455579 Gerrit-Change-Number: 36856 Gerrit-PatchSet: 3 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-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Fri, 17 May 2024 12:44:05 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: Yes Comment-In-Reply-To: osmith <osmith(a)sysmocom.de> Gerrit-MessageType: comment

1 year, 1 month

1
0
0 0

[L] Change in osmo-ttcn3-hacks[master]: asterisk: Implement support to handle 2nd REGISTER through ipsec

by pespin

Attention is currently required from: jolly, laforge, osmith, pespin. Hello Jenkins Builder, jolly, laforge, osmith, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36856?usp=email to look at the new patch set (#3). The following approvals got outdated and were removed: Code-Review+1 by laforge, Code-Review+1 by osmith, Verified+1 by Jenkins Builder Change subject: asterisk: Implement support to handle 2nd REGISTER through ipsec ...................................................................... asterisk: Implement support to handle 2nd REGISTER through ipsec This patch implements the necessary infra to set up ipsec tunnel towards the asterisk IMS client, and receive the 2nd REGISTER through the ipsec tun plus answer it acking the registration successfully. Change-Id: Ic042422788ee406f5b71ca3878bc5617e5455579 --- M asterisk/Asterisk_Tests.cfg M asterisk/IMS_ConnectionHandler.ttcn A asterisk/IMS_ipsec_setup.sh M asterisk/gen_links.sh M asterisk/regen_makefile.sh M library/PIPEasp_Templates.ttcn M library/SIP_Templates.ttcn M sip/SIP_Tests.ttcn 8 files changed, 285 insertions(+), 21 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/56/36856/3 -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36856?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: Ic042422788ee406f5b71ca3878bc5617e5455579 Gerrit-Change-Number: 36856 Gerrit-PatchSet: 3 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-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Attention: osmith <osmith(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: newpatchset

1 year, 1 month

1
0
0 0

[S] Change in osmo-ttcn3-hacks[master]: SIP_Templates: Fix missing ':' between URI scheme and host

by pespin

pespin has submitted this change. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36855?usp=email ) Change subject: SIP_Templates: Fix missing ':' between URI scheme and host ...................................................................... SIP_Templates: Fix missing ':' between URI scheme and host Change-Id: I5369db54901d50cf08d7ffc3e0d1cf3f5091e77b --- M library/SIP_Templates.ttcn 1 file changed, 10 insertions(+), 1 deletion(-) Approvals: laforge: Looks good to me, but someone else must approve Jenkins Builder: Verified osmith: Looks good to me, approved diff --git a/library/SIP_Templates.ttcn b/library/SIP_Templates.ttcn index ffd6f2b..37dee4b 100644 --- a/library/SIP_Templates.ttcn +++ b/library/SIP_Templates.ttcn @@ -1388,7 +1388,7 @@ } function f_sip_SipUrl_to_str(SipUrl uri) return charstring { - var charstring str := uri.scheme & f_sip_HostPort_to_str(uri.hostPort); + var charstring str := uri.scheme & ":" & f_sip_HostPort_to_str(uri.hostPort); return str; } -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36855?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: I5369db54901d50cf08d7ffc3e0d1cf3f5091e77b Gerrit-Change-Number: 36855 Gerrit-PatchSet: 2 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: merged

1 year, 1 month

1
0
0 0

2025

2024

2023

2022

gerrit-log May 2024