| ===== test_auth_use_twice_geran |
| - Location Update request causes a GSUP Send Auth Info request to HLR |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| DMM LU/new-LAC: 0/23 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=GERAN Auth (no Ciph) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| DREF VLR subscr unknown usage increases to: 1 |
| DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| DVLR New subscr, IMSI: 901700000010650 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR GSUP tx: 08010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
| DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF IMSI:901700000010650: MSC conn use - compl_l3 == 1 (0x4) |
| lu_result_sent == 0 |
| - from HLR, rx _SEND_AUTH_INFO_RESULT, only one tuple; VLR sends Auth Req to MS |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| DVLR GSUP rx 111: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| DVLR SUBSCR(IMSI:901700000010650) Received 1 auth tuples |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 |
| - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| - ...expecting res=e229c19e791f2e41 |
| DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| auth_request_sent == 1 |
| lu_result_sent == 0 |
| - MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF IMSI:901700000010650: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(IMSI:901700000010650) received res: e2 29 c1 9e 79 1f 2e 41 |
| DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| DVLR GSUP tx: 04010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF IMSI:901700000010650: MSC conn use - dtap == 1 (0x4) |
| gsup_tx_confirmed == 1 |
| lu_result_sent == 0 |
| - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DVLR IMSI:901700000010650 has MSISDN:42342 |
| DVLR GSUP tx: 12010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| lu_result_sent == 0 |
| - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| DVLR GSUP rx 11: 06010809710000000156f0 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| lu_result_sent == 1 |
| - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| llist_count(&net->subscr_conns) == 1 |
| msc_subscr_conn_is_accepted() == false |
| requests shall be thwarted |
| DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 |
| DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 |
| - even though the TMSI is not acked, we can already find the subscr with it |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub != NULL == 1 |
| strcmp(vsub->imsi, imsi) == 0 |
| vsub->tmsi_new == 0x03020100 |
| vsub->tmsi == 0xffffffff |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| - MS sends TMSI Realloc Complete |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - BSSAP Clear --RAN_GERAN_A--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| bssap_clear_sent == 1 |
| - LU was successful, and the conn has already been closed |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - Now the auth tuple has use_count == 1 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub->last_tuple->use_count == 1 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| --- |
| - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=2 key_seq=0 |
| - sending UMTS Auth Request for MSISDN:42342: tuple use_count=2 key_seq=0 auth_types=0x3 and... |
| - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| - ...expecting res=e229c19e791f2e41 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
| cm_service_result_sent == 0 |
| auth_request_sent == 1 |
| - MS sends Authen Response, VLR accepts with a CM Service Accept |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(MSISDN:42342) received res: e2 29 c1 9e 79 1f 2e 41 |
| DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
| - sending CM Service Accept for MSISDN:42342 |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
| cm_service_result_sent == 1 |
| - a USSD request is serviced |
| expecting USSD: |
| Your extension is 42342
|
| MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) |
| DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| DMM USSD: Own number requested |
| DMM MSISDN:42342: MSISDN = 42342 |
| DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_GERAN_A |
| - DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d |
| - DTAP matches expected message |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - BSSAP Clear --RAN_GERAN_A--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| bssap_clear_sent == 1 |
| - all requests serviced, conn has been released |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - Now the auth tuple has use_count == 2, as much as is allowed. |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub->last_tuple->use_count == 2 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| --- |
| - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and needs to request a second auth vector from HLR |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR GSUP tx: 08010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
| cm_service_result_sent == 0 |
| auth_request_sent == 0 |
| gsup_tx_confirmed == 1 |
| - from HLR, rx _SEND_AUTH_INFO_RESULT, second tuple; VLR sends Auth Req to MS |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f003622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc7 |
| DVLR GSUP rx 111: 0a010809710000000156f003622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc7 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| DVLR SUBSCR(MSISDN:42342) Received 1 auth tuples |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 |
| - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| - ...autn=1843a645b98d00005b2d666af46c45d9 |
| - ...expecting res=7db47cf7f81e4dc7 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| auth_request_sent == 1 |
| cm_service_result_sent == 0 |
| - MS sends Authen Response, VLR accepts with a CM Service Accept |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(MSISDN:42342) received res: 7d b4 7c f7 f8 1e 4d c7 |
| DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
| - sending CM Service Accept for MSISDN:42342 |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
| cm_service_result_sent == 1 |
| - a USSD request is serviced |
| expecting USSD: |
| Your extension is 42342
|
| MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) |
| DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| DMM USSD: Own number requested |
| DMM MSISDN:42342: MSISDN = 42342 |
| DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_GERAN_A |
| - DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d |
| - DTAP matches expected message |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - BSSAP Clear --RAN_GERAN_A--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| bssap_clear_sent == 1 |
| - all requests serviced, conn has been released |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - subscriber detaches |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
| DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DMM IMSI DETACH for MSISDN:42342 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 0 |
| DREF freeing VLR subscr MSISDN:42342 |
| DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. |
| - BSSAP Clear --RAN_GERAN_A--> MS |
| DREF unknown: MSC conn use - compl_l3 == 0 (0x0) |
| DRLL Freeing subscriber connection with NULL subscriber |
| bssap_clear_sent == 1 |
| llist_count(&net->subscr_conns) == 0 |
| ===== test_auth_use_twice_geran: SUCCESS |
| |
| full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| talloc_total_blocks(tall_bsc_ctx) == 9 |
| |
| ===== test_auth_use_twice_utran |
| - Location Update request causes a GSUP Send Auth Info request to HLR |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| DMM LU/new-LAC: 0/23 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| DREF VLR subscr unknown usage increases to: 1 |
| DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| DVLR New subscr, IMSI: 901700000010650 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR GSUP tx: 08010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
| DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF IMSI:901700000010650: MSC conn use - compl_l3 == 1 (0x4) |
| lu_result_sent == 0 |
| - from HLR, rx _SEND_AUTH_INFO_RESULT, only one tuple; VLR sends Auth Req to MS |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| DVLR GSUP rx 111: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| DVLR SUBSCR(IMSI:901700000010650) Received 1 auth tuples |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 |
| - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| - ...expecting res=e229c19e791f2e41 |
| DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| auth_request_sent == 1 |
| lu_result_sent == 0 |
| - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF IMSI:901700000010650: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(IMSI:901700000010650) received res: e2 29 c1 9e 79 1f 2e 41 |
| DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode: 3=VLR_CIPH_A5_3 |
| - sending SecurityModeControl for IMSI:901700000010650 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH |
| DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF IMSI:901700000010650: MSC conn use - dtap == 1 (0x4) |
| cipher_mode_cmd_sent == 1 |
| lu_result_sent == 0 |
| - MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR |
| DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph() |
| DIUCS IMSI:901700000010650: tx CommonID 901700000010650 |
| - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| DVLR GSUP tx: 04010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| gsup_tx_confirmed == 1 |
| lu_result_sent == 0 |
| - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DVLR IMSI:901700000010650 has MSISDN:42342 |
| DVLR GSUP tx: 12010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| lu_result_sent == 0 |
| - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| DVLR GSUP rx 11: 06010809710000000156f0 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| lu_result_sent == 1 |
| - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| llist_count(&net->subscr_conns) == 1 |
| msc_subscr_conn_is_accepted() == false |
| requests shall be thwarted |
| DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 |
| DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 |
| - even though the TMSI is not acked, we can already find the subscr with it |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub != NULL == 1 |
| strcmp(vsub->imsi, imsi) == 0 |
| vsub->tmsi_new == 0x03020100 |
| vsub->tmsi == 0xffffffff |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| - MS sends TMSI Realloc Complete |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - Iu Release --RAN_UTRAN_IU--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| iu_release_sent == 1 |
| - LU was successful, and the conn has already been closed |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - Now the auth tuple has use_count == 1 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub->last_tuple->use_count == 1 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| --- |
| - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=2 key_seq=0 |
| - sending UMTS Auth Request for MSISDN:42342: tuple use_count=2 key_seq=0 auth_types=0x3 and... |
| - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| - ...expecting res=e229c19e791f2e41 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
| cm_service_result_sent == 0 |
| auth_request_sent == 1 |
| - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(MSISDN:42342) received res: e2 29 c1 9e 79 1f 2e 41 |
| DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode: 3=VLR_CIPH_A5_3 |
| - sending SecurityModeControl for MSISDN:42342 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
| cipher_mode_cmd_sent == 1 |
| cm_service_result_sent == 0 |
| - MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept |
| DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() |
| DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| cm_service_result_sent == 0 |
| - a USSD request is serviced |
| expecting USSD: |
| Your extension is 42342
|
| MSC <--RAN_UTRAN_IU-- MS: GSM48_PDISC_NC_SS:0x3b |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) |
| DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| DMM USSD: Own number requested |
| DMM MSISDN:42342: MSISDN = 42342 |
| DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| - DTAP --RAN_UTRAN_IU--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d |
| - DTAP matches expected message |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - Iu Release --RAN_UTRAN_IU--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| iu_release_sent == 1 |
| - all requests serviced, conn has been released |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - Now the auth tuple has use_count == 2, as much as is allowed. |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub->last_tuple->use_count == 2 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| --- |
| - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and needs to request a second auth vector from HLR |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR GSUP tx: 08010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
| cm_service_result_sent == 0 |
| auth_request_sent == 0 |
| gsup_tx_confirmed == 1 |
| - from HLR, rx _SEND_AUTH_INFO_RESULT, second tuple; VLR sends Auth Req to MS |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f003622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc7 |
| DVLR GSUP rx 111: 0a010809710000000156f003622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc7 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| DVLR SUBSCR(MSISDN:42342) Received 1 auth tuples |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 |
| - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| - ...autn=1843a645b98d00005b2d666af46c45d9 |
| - ...expecting res=7db47cf7f81e4dc7 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| auth_request_sent == 1 |
| cm_service_result_sent == 0 |
| - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(MSISDN:42342) received res: 7d b4 7c f7 f8 1e 4d c7 |
| DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode: 3=VLR_CIPH_A5_3 |
| - sending SecurityModeControl for MSISDN:42342 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
| cipher_mode_cmd_sent == 1 |
| cm_service_result_sent == 0 |
| - MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept |
| DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() |
| DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| cm_service_result_sent == 0 |
| - a USSD request is serviced |
| expecting USSD: |
| Your extension is 42342
|
| MSC <--RAN_UTRAN_IU-- MS: GSM48_PDISC_NC_SS:0x3b |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) |
| DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| DMM USSD: Own number requested |
| DMM MSISDN:42342: MSISDN = 42342 |
| DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| - DTAP --RAN_UTRAN_IU--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d |
| - DTAP matches expected message |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - Iu Release --RAN_UTRAN_IU--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| iu_release_sent == 1 |
| - all requests serviced, conn has been released |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - subscriber detaches |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
| DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DMM IMSI DETACH for MSISDN:42342 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 0 |
| DREF freeing VLR subscr MSISDN:42342 |
| DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. |
| - Iu Release --RAN_UTRAN_IU--> MS |
| DREF unknown: MSC conn use - compl_l3 == 0 (0x0) |
| DRLL Freeing subscriber connection with NULL subscriber |
| iu_release_sent == 1 |
| llist_count(&net->subscr_conns) == 0 |
| ===== test_auth_use_twice_utran: SUCCESS |
| |
| full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| talloc_total_blocks(tall_bsc_ctx) == 9 |
| |
| ===== test_auth_use_infinitely_geran |
| - Location Update request causes a GSUP Send Auth Info request to HLR |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| DMM LU/new-LAC: 0/23 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=GERAN Auth (no Ciph) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| DREF VLR subscr unknown usage increases to: 1 |
| DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| DVLR New subscr, IMSI: 901700000010650 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR GSUP tx: 08010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
| DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF IMSI:901700000010650: MSC conn use - compl_l3 == 1 (0x4) |
| lu_result_sent == 0 |
| - from HLR, rx _SEND_AUTH_INFO_RESULT, only one tuple; VLR sends Auth Req to MS |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| DVLR GSUP rx 111: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| DVLR SUBSCR(IMSI:901700000010650) Received 1 auth tuples |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 |
| - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| - ...expecting res=e229c19e791f2e41 |
| DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| auth_request_sent == 1 |
| lu_result_sent == 0 |
| - MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF IMSI:901700000010650: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(IMSI:901700000010650) received res: e2 29 c1 9e 79 1f 2e 41 |
| DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| DVLR GSUP tx: 04010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF IMSI:901700000010650: MSC conn use - dtap == 1 (0x4) |
| gsup_tx_confirmed == 1 |
| lu_result_sent == 0 |
| - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DVLR IMSI:901700000010650 has MSISDN:42342 |
| DVLR GSUP tx: 12010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| lu_result_sent == 0 |
| - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| DVLR GSUP rx 11: 06010809710000000156f0 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| lu_result_sent == 1 |
| - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| llist_count(&net->subscr_conns) == 1 |
| msc_subscr_conn_is_accepted() == false |
| requests shall be thwarted |
| DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 |
| DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 |
| - even though the TMSI is not acked, we can already find the subscr with it |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub != NULL == 1 |
| strcmp(vsub->imsi, imsi) == 0 |
| vsub->tmsi_new == 0x03020100 |
| vsub->tmsi == 0xffffffff |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| - MS sends TMSI Realloc Complete |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - BSSAP Clear --RAN_GERAN_A--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| bssap_clear_sent == 1 |
| - LU was successful, and the conn has already been closed |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - Now the auth tuple has use_count == 1 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub->last_tuple->use_count == 1 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| --- |
| - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=2 key_seq=0 |
| - sending UMTS Auth Request for MSISDN:42342: tuple use_count=2 key_seq=0 auth_types=0x3 and... |
| - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| - ...expecting res=e229c19e791f2e41 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
| cm_service_result_sent == 0 |
| auth_request_sent == 1 |
| - MS sends Authen Response, VLR accepts with a CM Service Accept |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(MSISDN:42342) received res: e2 29 c1 9e 79 1f 2e 41 |
| DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
| - sending CM Service Accept for MSISDN:42342 |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
| cm_service_result_sent == 1 |
| - a USSD request is serviced |
| expecting USSD: |
| Your extension is 42342
|
| MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) |
| DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| DMM USSD: Own number requested |
| DMM MSISDN:42342: MSISDN = 42342 |
| DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_GERAN_A |
| - DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d |
| - DTAP matches expected message |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - BSSAP Clear --RAN_GERAN_A--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| bssap_clear_sent == 1 |
| - all requests serviced, conn has been released |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - Now the auth tuple has use_count == 2 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub->last_tuple->use_count == 2 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| --- |
| - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=3 key_seq=0 |
| - sending UMTS Auth Request for MSISDN:42342: tuple use_count=3 key_seq=0 auth_types=0x3 and... |
| - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| - ...expecting res=e229c19e791f2e41 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
| cm_service_result_sent == 0 |
| auth_request_sent == 1 |
| - MS sends Authen Response, VLR accepts with a CM Service Accept |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(MSISDN:42342) received res: e2 29 c1 9e 79 1f 2e 41 |
| DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
| - sending CM Service Accept for MSISDN:42342 |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
| cm_service_result_sent == 1 |
| - a USSD request is serviced |
| expecting USSD: |
| Your extension is 42342
|
| MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) |
| DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| DMM USSD: Own number requested |
| DMM MSISDN:42342: MSISDN = 42342 |
| DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_GERAN_A |
| - DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d |
| - DTAP matches expected message |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - BSSAP Clear --RAN_GERAN_A--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| bssap_clear_sent == 1 |
| - all requests serviced, conn has been released |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - Now the auth tuple has use_count == 3 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub->last_tuple->use_count == 3 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| --- |
| - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=4 key_seq=0 |
| - sending UMTS Auth Request for MSISDN:42342: tuple use_count=4 key_seq=0 auth_types=0x3 and... |
| - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| - ...expecting res=e229c19e791f2e41 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
| cm_service_result_sent == 0 |
| auth_request_sent == 1 |
| - MS sends Authen Response, VLR accepts with a CM Service Accept |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(MSISDN:42342) received res: e2 29 c1 9e 79 1f 2e 41 |
| DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
| - sending CM Service Accept for MSISDN:42342 |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
| cm_service_result_sent == 1 |
| - a USSD request is serviced |
| expecting USSD: |
| Your extension is 42342
|
| MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) |
| DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| DMM USSD: Own number requested |
| DMM MSISDN:42342: MSISDN = 42342 |
| DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_GERAN_A |
| - DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d |
| - DTAP matches expected message |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - BSSAP Clear --RAN_GERAN_A--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| bssap_clear_sent == 1 |
| - all requests serviced, conn has been released |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - subscriber detaches |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
| DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DMM IMSI DETACH for MSISDN:42342 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 0 |
| DREF freeing VLR subscr MSISDN:42342 |
| DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. |
| - BSSAP Clear --RAN_GERAN_A--> MS |
| DREF unknown: MSC conn use - compl_l3 == 0 (0x0) |
| DRLL Freeing subscriber connection with NULL subscriber |
| bssap_clear_sent == 1 |
| llist_count(&net->subscr_conns) == 0 |
| ===== test_auth_use_infinitely_geran: SUCCESS |
| |
| full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| talloc_total_blocks(tall_bsc_ctx) == 9 |
| |
| ===== test_auth_use_infinitely_utran |
| - Location Update request causes a GSUP Send Auth Info request to HLR |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| DMM LU/new-LAC: 0/23 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| DREF VLR subscr unknown usage increases to: 1 |
| DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| DVLR New subscr, IMSI: 901700000010650 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR GSUP tx: 08010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
| DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF IMSI:901700000010650: MSC conn use - compl_l3 == 1 (0x4) |
| lu_result_sent == 0 |
| - from HLR, rx _SEND_AUTH_INFO_RESULT, only one tuple; VLR sends Auth Req to MS |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| DVLR GSUP rx 111: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| DVLR SUBSCR(IMSI:901700000010650) Received 1 auth tuples |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 |
| - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| - ...expecting res=e229c19e791f2e41 |
| DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| auth_request_sent == 1 |
| lu_result_sent == 0 |
| - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF IMSI:901700000010650: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(IMSI:901700000010650) received res: e2 29 c1 9e 79 1f 2e 41 |
| DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode: 3=VLR_CIPH_A5_3 |
| - sending SecurityModeControl for IMSI:901700000010650 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH |
| DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF IMSI:901700000010650: MSC conn use - dtap == 1 (0x4) |
| cipher_mode_cmd_sent == 1 |
| lu_result_sent == 0 |
| - MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR |
| DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph() |
| DIUCS IMSI:901700000010650: tx CommonID 901700000010650 |
| - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| DVLR GSUP tx: 04010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| gsup_tx_confirmed == 1 |
| lu_result_sent == 0 |
| - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DVLR IMSI:901700000010650 has MSISDN:42342 |
| DVLR GSUP tx: 12010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| lu_result_sent == 0 |
| - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| DVLR GSUP rx 11: 06010809710000000156f0 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| lu_result_sent == 1 |
| - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| llist_count(&net->subscr_conns) == 1 |
| msc_subscr_conn_is_accepted() == false |
| requests shall be thwarted |
| DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 |
| DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 |
| - even though the TMSI is not acked, we can already find the subscr with it |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub != NULL == 1 |
| strcmp(vsub->imsi, imsi) == 0 |
| vsub->tmsi_new == 0x03020100 |
| vsub->tmsi == 0xffffffff |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| - MS sends TMSI Realloc Complete |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - Iu Release --RAN_UTRAN_IU--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| iu_release_sent == 1 |
| - LU was successful, and the conn has already been closed |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - Now the auth tuple has use_count == 1 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub->last_tuple->use_count == 1 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| --- |
| - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=2 key_seq=0 |
| - sending UMTS Auth Request for MSISDN:42342: tuple use_count=2 key_seq=0 auth_types=0x3 and... |
| - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| - ...expecting res=e229c19e791f2e41 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
| cm_service_result_sent == 0 |
| auth_request_sent == 1 |
| - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(MSISDN:42342) received res: e2 29 c1 9e 79 1f 2e 41 |
| DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode: 3=VLR_CIPH_A5_3 |
| - sending SecurityModeControl for MSISDN:42342 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
| cipher_mode_cmd_sent == 1 |
| cm_service_result_sent == 0 |
| - MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept |
| DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() |
| DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| cm_service_result_sent == 0 |
| - a USSD request is serviced |
| expecting USSD: |
| Your extension is 42342
|
| MSC <--RAN_UTRAN_IU-- MS: GSM48_PDISC_NC_SS:0x3b |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) |
| DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| DMM USSD: Own number requested |
| DMM MSISDN:42342: MSISDN = 42342 |
| DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| - DTAP --RAN_UTRAN_IU--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d |
| - DTAP matches expected message |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - Iu Release --RAN_UTRAN_IU--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| iu_release_sent == 1 |
| - all requests serviced, conn has been released |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - Now the auth tuple has use_count == 2 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub->last_tuple->use_count == 2 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| --- |
| - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=3 key_seq=0 |
| - sending UMTS Auth Request for MSISDN:42342: tuple use_count=3 key_seq=0 auth_types=0x3 and... |
| - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| - ...expecting res=e229c19e791f2e41 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
| cm_service_result_sent == 0 |
| auth_request_sent == 1 |
| - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(MSISDN:42342) received res: e2 29 c1 9e 79 1f 2e 41 |
| DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode: 3=VLR_CIPH_A5_3 |
| - sending SecurityModeControl for MSISDN:42342 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
| cipher_mode_cmd_sent == 1 |
| cm_service_result_sent == 0 |
| - MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept |
| DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() |
| DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| cm_service_result_sent == 0 |
| - a USSD request is serviced |
| expecting USSD: |
| Your extension is 42342
|
| MSC <--RAN_UTRAN_IU-- MS: GSM48_PDISC_NC_SS:0x3b |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) |
| DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| DMM USSD: Own number requested |
| DMM MSISDN:42342: MSISDN = 42342 |
| DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| - DTAP --RAN_UTRAN_IU--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d |
| - DTAP matches expected message |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - Iu Release --RAN_UTRAN_IU--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| iu_release_sent == 1 |
| - all requests serviced, conn has been released |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - Now the auth tuple has use_count == 3 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub->last_tuple->use_count == 3 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| --- |
| - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=4 key_seq=0 |
| - sending UMTS Auth Request for MSISDN:42342: tuple use_count=4 key_seq=0 auth_types=0x3 and... |
| - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| - ...expecting res=e229c19e791f2e41 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
| cm_service_result_sent == 0 |
| auth_request_sent == 1 |
| - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(MSISDN:42342) received res: e2 29 c1 9e 79 1f 2e 41 |
| DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode: 3=VLR_CIPH_A5_3 |
| - sending SecurityModeControl for MSISDN:42342 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
| cipher_mode_cmd_sent == 1 |
| cm_service_result_sent == 0 |
| - MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept |
| DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() |
| DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| cm_service_result_sent == 0 |
| - a USSD request is serviced |
| expecting USSD: |
| Your extension is 42342
|
| MSC <--RAN_UTRAN_IU-- MS: GSM48_PDISC_NC_SS:0x3b |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) |
| DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| DMM USSD: Own number requested |
| DMM MSISDN:42342: MSISDN = 42342 |
| DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| - DTAP --RAN_UTRAN_IU--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d |
| - DTAP matches expected message |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - Iu Release --RAN_UTRAN_IU--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| iu_release_sent == 1 |
| - all requests serviced, conn has been released |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - subscriber detaches |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
| DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DMM IMSI DETACH for MSISDN:42342 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 0 |
| DREF freeing VLR subscr MSISDN:42342 |
| DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. |
| - Iu Release --RAN_UTRAN_IU--> MS |
| DREF unknown: MSC conn use - compl_l3 == 0 (0x0) |
| DRLL Freeing subscriber connection with NULL subscriber |
| iu_release_sent == 1 |
| llist_count(&net->subscr_conns) == 0 |
| ===== test_auth_use_infinitely_utran: SUCCESS |
| |
| full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| talloc_total_blocks(tall_bsc_ctx) == 9 |
| |
| ===== test_no_auth_reuse_geran |
| - Location Update request causes a GSUP Send Auth Info request to HLR |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| DMM LU/new-LAC: 0/23 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=GERAN Auth (no Ciph) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| DREF VLR subscr unknown usage increases to: 1 |
| DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| DVLR New subscr, IMSI: 901700000010650 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR GSUP tx: 08010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
| DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF IMSI:901700000010650: MSC conn use - compl_l3 == 1 (0x4) |
| lu_result_sent == 0 |
| - from HLR, rx _SEND_AUTH_INFO_RESULT, only one tuple; VLR sends Auth Req to MS |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| DVLR GSUP rx 111: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| DVLR SUBSCR(IMSI:901700000010650) Received 1 auth tuples |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 |
| - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| - ...expecting res=e229c19e791f2e41 |
| DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| auth_request_sent == 1 |
| lu_result_sent == 0 |
| - MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF IMSI:901700000010650: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(IMSI:901700000010650) received res: e2 29 c1 9e 79 1f 2e 41 |
| DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| DVLR GSUP tx: 04010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF IMSI:901700000010650: MSC conn use - dtap == 1 (0x4) |
| gsup_tx_confirmed == 1 |
| lu_result_sent == 0 |
| - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DVLR IMSI:901700000010650 has MSISDN:42342 |
| DVLR GSUP tx: 12010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| lu_result_sent == 0 |
| - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| DVLR GSUP rx 11: 06010809710000000156f0 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| lu_result_sent == 1 |
| - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| llist_count(&net->subscr_conns) == 1 |
| msc_subscr_conn_is_accepted() == false |
| requests shall be thwarted |
| DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 |
| DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 |
| - even though the TMSI is not acked, we can already find the subscr with it |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub != NULL == 1 |
| strcmp(vsub->imsi, imsi) == 0 |
| vsub->tmsi_new == 0x03020100 |
| vsub->tmsi == 0xffffffff |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| - MS sends TMSI Realloc Complete |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - BSSAP Clear --RAN_GERAN_A--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| bssap_clear_sent == 1 |
| - LU was successful, and the conn has already been closed |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - Now the auth tuple has use_count == 1, as much as is allowed. |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub->last_tuple->use_count == 1 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| --- |
| - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and needs to request a second auth vector from HLR |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR GSUP tx: 08010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
| cm_service_result_sent == 0 |
| auth_request_sent == 0 |
| gsup_tx_confirmed == 1 |
| - from HLR, rx _SEND_AUTH_INFO_RESULT, second tuple; VLR sends Auth Req to MS |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f003622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc7 |
| DVLR GSUP rx 111: 0a010809710000000156f003622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc7 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| DVLR SUBSCR(MSISDN:42342) Received 1 auth tuples |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 |
| - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| - ...autn=1843a645b98d00005b2d666af46c45d9 |
| - ...expecting res=7db47cf7f81e4dc7 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| auth_request_sent == 1 |
| cm_service_result_sent == 0 |
| - MS sends Authen Response, VLR accepts with a CM Service Accept |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(MSISDN:42342) received res: 7d b4 7c f7 f8 1e 4d c7 |
| DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
| - sending CM Service Accept for MSISDN:42342 |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
| cm_service_result_sent == 1 |
| - a USSD request is serviced |
| expecting USSD: |
| Your extension is 42342
|
| MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) |
| DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| DMM USSD: Own number requested |
| DMM MSISDN:42342: MSISDN = 42342 |
| DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_GERAN_A |
| - DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d |
| - DTAP matches expected message |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - BSSAP Clear --RAN_GERAN_A--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| bssap_clear_sent == 1 |
| - all requests serviced, conn has been released |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - subscriber detaches |
| MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
| DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DMM IMSI DETACH for MSISDN:42342 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 0 |
| DREF freeing VLR subscr MSISDN:42342 |
| DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. |
| - BSSAP Clear --RAN_GERAN_A--> MS |
| DREF unknown: MSC conn use - compl_l3 == 0 (0x0) |
| DRLL Freeing subscriber connection with NULL subscriber |
| bssap_clear_sent == 1 |
| llist_count(&net->subscr_conns) == 0 |
| ===== test_no_auth_reuse_geran: SUCCESS |
| |
| full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| talloc_total_blocks(tall_bsc_ctx) == 9 |
| |
| ===== test_no_auth_reuse_utran |
| - Location Update request causes a GSUP Send Auth Info request to HLR |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| DMM LU/new-LAC: 0/23 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| DREF VLR subscr unknown usage increases to: 1 |
| DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| DVLR New subscr, IMSI: 901700000010650 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR GSUP tx: 08010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
| DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF IMSI:901700000010650: MSC conn use - compl_l3 == 1 (0x4) |
| lu_result_sent == 0 |
| - from HLR, rx _SEND_AUTH_INFO_RESULT, only one tuple; VLR sends Auth Req to MS |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| DVLR GSUP rx 111: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| DVLR SUBSCR(IMSI:901700000010650) Received 1 auth tuples |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 |
| - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| - ...expecting res=e229c19e791f2e41 |
| DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| auth_request_sent == 1 |
| lu_result_sent == 0 |
| - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF IMSI:901700000010650: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(IMSI:901700000010650) received res: e2 29 c1 9e 79 1f 2e 41 |
| DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode: 3=VLR_CIPH_A5_3 |
| - sending SecurityModeControl for IMSI:901700000010650 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH |
| DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF IMSI:901700000010650: MSC conn use - dtap == 1 (0x4) |
| cipher_mode_cmd_sent == 1 |
| lu_result_sent == 0 |
| - MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR |
| DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph() |
| DIUCS IMSI:901700000010650: tx CommonID 901700000010650 |
| - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| DVLR GSUP tx: 04010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| gsup_tx_confirmed == 1 |
| lu_result_sent == 0 |
| - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| DVLR IMSI:901700000010650 has MSISDN:42342 |
| DVLR GSUP tx: 12010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| lu_result_sent == 0 |
| - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| DVLR GSUP rx 11: 06010809710000000156f0 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| lu_result_sent == 1 |
| - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| llist_count(&net->subscr_conns) == 1 |
| msc_subscr_conn_is_accepted() == false |
| requests shall be thwarted |
| DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 |
| DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) |
| DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 |
| - even though the TMSI is not acked, we can already find the subscr with it |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub != NULL == 1 |
| strcmp(vsub->imsi, imsi) == 0 |
| vsub->tmsi_new == 0x03020100 |
| vsub->tmsi == 0xffffffff |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| - MS sends TMSI Realloc Complete |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - Iu Release --RAN_UTRAN_IU--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| iu_release_sent == 1 |
| - LU was successful, and the conn has already been closed |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - Now the auth tuple has use_count == 1, as much as is allowed. |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| vsub->last_tuple->use_count == 1 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| --- |
| - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and needs to request a second auth vector from HLR |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
| DREF unknown: MSC conn use + fsm == 2 (0x5) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| DVLR GSUP tx: 08010809710000000156f0 |
| GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
| cm_service_result_sent == 0 |
| auth_request_sent == 0 |
| gsup_tx_confirmed == 1 |
| - from HLR, rx _SEND_AUTH_INFO_RESULT, second tuple; VLR sends Auth Req to MS |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f003622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc7 |
| DVLR GSUP rx 111: 0a010809710000000156f003622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc7 |
| DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| DVLR SUBSCR(MSISDN:42342) Received 1 auth tuples |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 |
| - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| - ...autn=1843a645b98d00005b2d666af46c45d9 |
| - ...expecting res=7db47cf7f81e4dc7 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| auth_request_sent == 1 |
| cm_service_result_sent == 0 |
| - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| DVLR SUBSCR(MSISDN:42342) received res: 7d b4 7c f7 f8 1e 4d c7 |
| DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode: 3=VLR_CIPH_A5_3 |
| - sending SecurityModeControl for MSISDN:42342 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
| DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
| DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
| cipher_mode_cmd_sent == 1 |
| cm_service_result_sent == 0 |
| - MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept |
| DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() |
| DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| cm_service_result_sent == 0 |
| - a USSD request is serviced |
| expecting USSD: |
| Your extension is 42342
|
| MSC <--RAN_UTRAN_IU-- MS: GSM48_PDISC_NC_SS:0x3b |
| DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
| DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) |
| DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| DMM USSD: Own number requested |
| DMM MSISDN:42342: MSISDN = 42342 |
| DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| - DTAP --RAN_UTRAN_IU--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d |
| - DTAP matches expected message |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
| - Iu Release --RAN_UTRAN_IU--> MS |
| DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
| DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
| DRLL subscr MSISDN:42342: Freeing subscriber connection |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| iu_release_sent == 1 |
| - all requests serviced, conn has been released |
| llist_count(&net->subscr_conns) == 0 |
| --- |
| - subscriber detaches |
| MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
| new conn |
| DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
| DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
| DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650 |
| DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| DMM IMSI DETACH for MSISDN:42342 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| DREF VLR subscr MSISDN:42342 usage decreases to: 0 |
| DREF freeing VLR subscr MSISDN:42342 |
| DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. |
| - Iu Release --RAN_UTRAN_IU--> MS |
| DREF unknown: MSC conn use - compl_l3 == 0 (0x0) |
| DRLL Freeing subscriber connection with NULL subscriber |
| iu_release_sent == 1 |
| llist_count(&net->subscr_conns) == 0 |
| ===== test_no_auth_reuse_utran: SUCCESS |
| |
| full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| talloc_total_blocks(tall_bsc_ctx) == 9 |
| |
| full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| talloc_total_blocks(tall_bsc_ctx) == 9 |
| |