Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1 | ===== test_umts_authen_geran |
| 2 | - Location Update request causes a GSUP Send Auth Info request to HLR |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 3 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 4 | new conn |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 5 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 6 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 7 | DREF unknown: MSC conn use + fsm == 2 (0x5) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 8 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| 9 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| 10 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 11 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 12 | DMM LU/new-LAC: 0/23 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 13 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated |
| 14 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) |
| 15 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=GERAN Auth (no Ciph) |
| 16 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| 17 | DREF VLR subscr unknown usage increases to: 1 |
| 18 | DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| 19 | DVLR New subscr, IMSI: 901700000010650 |
| 20 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
Neels Hofmeyr | 54a706c | 2017-07-18 15:39:27 +0200 | [diff] [blame] | 21 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 22 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 23 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| 24 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 25 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) |
| 26 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 27 | DVLR GSUP tx: 08010809710000000156f0 |
| 28 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
| 29 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 30 | DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 31 | DREF IMSI:901700000010650: MSC conn use - compl_l3 == 1 (0x4) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 32 | lu_result_sent == 0 |
| 33 | - from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS |
| 34 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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 |
| 35 | DVLR GSUP rx 511: 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 |
| 36 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 37 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| 38 | DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples |
| 39 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 40 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 |
| 41 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 42 | - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| 43 | - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| 44 | - ...expecting res=e229c19e791f2e41 |
| 45 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 46 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 47 | auth_request_sent == 1 |
| 48 | lu_result_sent == 0 |
| 49 | - MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 50 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 51 | DREF IMSI:901700000010650: MSC conn use + dtap == 2 (0x6) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 52 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 53 | DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| 54 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| 55 | DVLR SUBSCR(IMSI:901700000010650) received res: e2 29 c1 9e 79 1f 2e 41 |
| 56 | DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
| 57 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| 58 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 59 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 60 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) |
| 61 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 62 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 63 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| 64 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| 65 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph() |
| 66 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4() |
| 67 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 68 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| 69 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| 70 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| 71 | DVLR GSUP tx: 04010809710000000156f0 |
| 72 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 |
| 73 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 74 | DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 75 | DREF IMSI:901700000010650: MSC conn use - dtap == 1 (0x4) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 76 | gsup_tx_confirmed == 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 77 | lu_result_sent == 0 |
| 78 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 79 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| 80 | DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| 81 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 82 | DVLR IMSI:901700000010650 has MSISDN:42342 |
Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 83 | DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 84 | DVLR GSUP tx: 12010809710000000156f0 |
| 85 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| 86 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 87 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 88 | lu_result_sent == 0 |
| 89 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 90 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| 91 | DVLR GSUP rx 11: 06010809710000000156f0 |
| 92 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 93 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 94 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 95 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 96 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 97 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| 98 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 99 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| 100 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 101 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 102 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| 103 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| 104 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 105 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 106 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| 107 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) |
| 108 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 109 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 110 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 111 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) |
| 112 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 113 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| 114 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 115 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 116 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| 117 | - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| 118 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 119 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 120 | lu_result_sent == 1 |
| 121 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| 122 | llist_count(&net->subscr_conns) == 1 |
| 123 | msc_subscr_conn_is_accepted() == false |
| 124 | requests shall be thwarted |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 125 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 126 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 127 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 128 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 |
| 129 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 130 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 131 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 132 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 133 | - even though the TMSI is not acked, we can already find the subscr with it |
| 134 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 135 | vsub != NULL == 1 |
| 136 | strcmp(vsub->imsi, imsi) == 0 |
| 137 | vsub->tmsi_new == 0x03020100 |
| 138 | vsub->tmsi == 0xffffffff |
| 139 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 140 | - MS sends TMSI Realloc Complete |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 141 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 142 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 143 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 144 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
| 145 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 146 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| 147 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 148 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 149 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 150 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 151 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| 152 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 153 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| 154 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 155 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 156 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU |
| 157 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 158 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| 159 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn |
| 160 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED |
| 161 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 162 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 163 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| 164 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 165 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| 166 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated |
| 167 | DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 168 | - BSSAP Clear --RAN_GERAN_A--> MS |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 169 | DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 170 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 171 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 172 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 173 | DRLL subscr MSISDN:42342: Freeing subscriber connection |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 174 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 175 | bssap_clear_sent == 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 176 | - LU was successful, and the conn has already been closed |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 177 | llist_count(&net->subscr_conns) == 0 |
| 178 | --- |
| 179 | - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 180 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 181 | new conn |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 182 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 183 | DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 184 | DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 185 | DREF unknown: MSC conn use + fsm == 2 (0x5) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 186 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| 187 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| 188 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 189 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| 190 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
| 191 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph) |
| 192 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| 193 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 194 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 195 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 196 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| 197 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 198 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| 199 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 200 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 201 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 |
| 202 | - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... |
| 203 | - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| 204 | - ...autn=1843a645b98d00005b2d666af46c45d9 |
| 205 | - ...expecting res=7db47cf7f81e4dc7 |
| 206 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 207 | DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 208 | DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 209 | cm_service_result_sent == 0 |
| 210 | auth_request_sent == 1 |
| 211 | - needs auth, not yet accepted |
| 212 | msc_subscr_conn_is_accepted() == false |
| 213 | requests shall be thwarted |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 214 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 215 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 216 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 217 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 |
| 218 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 219 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 220 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 221 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 222 | - MS sends Authen Response, VLR accepts with a CM Service Accept |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 223 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 224 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 225 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 226 | DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
| 227 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| 228 | DVLR SUBSCR(MSISDN:42342) received res: 7d b4 7c f7 f8 1e 4d c7 |
| 229 | DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| 230 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| 231 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 232 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 233 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| 234 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 235 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 236 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| 237 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| 238 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| 239 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() |
| 240 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() |
| 241 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() |
| 242 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() |
| 243 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() |
| 244 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| 245 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE |
| 246 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
| 247 | - sending CM Service Accept for MSISDN:42342 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 248 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 249 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ |
| 250 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 251 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true |
| 252 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| 253 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| 254 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| 255 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 256 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 257 | cm_service_result_sent == 1 |
| 258 | - a USSD request is serviced |
| 259 | expecting USSD: |
| 260 | Your extension is 42342
|
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 261 | MSC <--RAN_GERAN_A-- MS: NCSS:0x3b |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 262 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 263 | DRLL Dispatching 04.08 message NCSS:0x3b (0xb:0x3b) |
| 264 | DMM MSISDN:42342: rx msg NCSS:0x3b: received_cm_service_request changes to false |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 265 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| 266 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 267 | DMM USSD: Own number requested |
| 268 | DMM MSISDN:42342: MSISDN = 42342 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 269 | DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_GERAN_A |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 270 | - DTAP --RAN_GERAN_A--> MS: NCSS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 271 | - DTAP matches expected message |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 272 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| 273 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| 274 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 275 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 276 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 277 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| 278 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| 279 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| 280 | DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 281 | - BSSAP Clear --RAN_GERAN_A--> MS |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 282 | DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 283 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 284 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 285 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 286 | DRLL subscr MSISDN:42342: Freeing subscriber connection |
| 287 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 288 | bssap_clear_sent == 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 289 | - all requests serviced, conn has been released |
| 290 | llist_count(&net->subscr_conns) == 0 |
| 291 | --- |
| 292 | - an SMS is sent, MS is paged |
| 293 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 294 | llist_count(&vsub->cs.requests) == 0 |
| 295 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 296 | DMM Subscriber MSISDN:42342 not paged yet, start paging. |
Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 297 | RAN_GERAN_A sends out paging request to IMSI 901700000010650, TMSI 0x03020100, LAC 23 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 298 | strcmp(paging_expecting_imsi, imsi) == 0 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 299 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 300 | llist_count(&vsub->cs.requests) == 1 |
| 301 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
| 302 | paging_sent == 1 |
| 303 | paging_stopped == 0 |
| 304 | - the subscriber and its pending request should remain |
| 305 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 306 | llist_count(&vsub->cs.requests) == 1 |
| 307 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
| 308 | - MS replies with Paging Response, and VLR sends Auth Request with third key |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 309 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 310 | new conn |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 311 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 312 | DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 313 | DRR PAGING RESPONSE: MI(IMSI)=901700000010650 |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 314 | DREF unknown: MSC conn use + fsm == 2 (0x5) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 315 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| 316 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| 317 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 318 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| 319 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
| 320 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph) |
| 321 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| 322 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 323 | DREF VLR subscr MSISDN:42342 usage increases to: 5 |
| 324 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 325 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| 326 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 327 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| 328 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 329 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 330 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 |
| 331 | - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=2 auth_types=0x3 and... |
| 332 | - ...rand=efa9c29a9742148d5c9070348716e1bb |
| 333 | - ...autn=f9375e6d41e1000096e7fe4ff1c27e39 |
| 334 | - ...expecting res=706f996719ba609c |
| 335 | DREF VLR subscr MSISDN:42342 usage decreases to: 4 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 336 | DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 337 | DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 338 | auth_request_sent == 1 |
| 339 | - needs auth, not yet accepted |
| 340 | msc_subscr_conn_is_accepted() == false |
| 341 | requests shall be thwarted |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 342 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 343 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 344 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 345 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 |
| 346 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 347 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 348 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 349 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 350 | - MS sends Authen Response, VLR accepts and sends pending SMS |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 351 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 352 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 353 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 354 | DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 706f996719ba609c) |
| 355 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| 356 | DVLR SUBSCR(MSISDN:42342) received res: 70 6f 99 67 19 ba 60 9c |
| 357 | DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| 358 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| 359 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 360 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 361 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| 362 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 363 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 364 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| 365 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| 366 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| 367 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() |
| 368 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() |
| 369 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() |
| 370 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() |
| 371 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() |
| 372 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| 373 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE |
| 374 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 375 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 376 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP |
| 377 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 378 | DPAG Paging success for MSISDN:42342 (event=0) |
| 379 | DPAG Calling paging cbfn. |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 380 | DREF VLR subscr MSISDN:42342 usage increases to: 5 |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 381 | DREF MSISDN:42342: MSC conn use + trans_sms == 3 (0x16) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 382 | DMSC msc_tx 91 bytes to MSISDN:42342 via RAN_GERAN_A |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 383 | - DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005802443f2000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 384 | - DTAP matches expected message |
| 385 | DREF VLR subscr MSISDN:42342 usage decreases to: 4 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 386 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 387 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: SMS |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 388 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 389 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: SMS |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 390 | DREF MSISDN:42342: MSC conn use - dtap == 2 (0x14) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 391 | dtap_tx_confirmed == 1 |
| 392 | paging_stopped == 1 |
| 393 | - SMS was delivered, no requests pending for subscr |
| 394 | DREF VLR subscr MSISDN:42342 usage increases to: 5 |
| 395 | llist_count(&vsub->cs.requests) == 0 |
| 396 | DREF VLR subscr MSISDN:42342 usage decreases to: 4 |
| 397 | - conn is still open to wait for SMS ack dance |
| 398 | llist_count(&net->subscr_conns) == 1 |
| 399 | - MS replies with CP-ACK for received SMS |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 400 | MSC <--RAN_GERAN_A-- MS: SMS:0x04 |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 401 | DREF MSISDN:42342: MSC conn use + dtap == 3 (0x16) |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 402 | DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 403 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| 404 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| 405 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 406 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: SMS |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 407 | DREF MSISDN:42342: MSC conn use - dtap == 2 (0x14) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 408 | llist_count(&net->subscr_conns) == 1 |
| 409 | - MS also sends RP-ACK, MSC in turn sends CP-ACK for that |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 410 | MSC <--RAN_GERAN_A-- MS: SMS:0x01 |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 411 | DREF MSISDN:42342: MSC conn use + dtap == 3 (0x16) |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 412 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 413 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| 414 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_GERAN_A |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 415 | - DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 416 | - DTAP matches expected message |
| 417 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
| 418 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 419 | DREF MSISDN:42342: MSC conn use - trans_sms == 2 (0x6) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 420 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| 421 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| 422 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 423 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 424 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 425 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| 426 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| 427 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| 428 | DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 429 | - BSSAP Clear --RAN_GERAN_A--> MS |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 430 | DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 431 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 432 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 433 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 434 | DRLL subscr MSISDN:42342: Freeing subscriber connection |
| 435 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 436 | dtap_tx_confirmed == 1 |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 437 | bssap_clear_sent == 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 438 | - SMS is done, conn is gone |
| 439 | llist_count(&net->subscr_conns) == 0 |
| 440 | --- |
| 441 | - subscriber detaches |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 442 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 443 | new conn |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 444 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 445 | DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 446 | DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650 |
| 447 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 448 | DMM IMSI DETACH for MSISDN:42342 |
| 449 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 450 | DREF VLR subscr MSISDN:42342 usage decreases to: 0 |
| 451 | DREF freeing VLR subscr MSISDN:42342 |
| 452 | DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 453 | - BSSAP Clear --RAN_GERAN_A--> MS |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 454 | DREF unknown: MSC conn use - compl_l3 == 0 (0x0) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 455 | DRLL Freeing subscriber connection with NULL subscriber |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 456 | bssap_clear_sent == 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 457 | llist_count(&net->subscr_conns) == 0 |
| 458 | ===== test_umts_authen_geran: SUCCESS |
| 459 | |
| 460 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Harald Welte | a3ab1de | 2018-01-24 15:17:06 +0100 | [diff] [blame^] | 461 | talloc_total_blocks(tall_bsc_ctx) == 8 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 462 | |
| 463 | ===== test_umts_authen_utran |
| 464 | - Location Update request causes a GSUP Send Auth Info request to HLR |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 465 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 466 | new conn |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 467 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 468 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 469 | DREF unknown: MSC conn use + fsm == 2 (0x5) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 470 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| 471 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| 472 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 473 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 474 | DMM LU/new-LAC: 0/23 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 475 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated |
| 476 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 477 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 478 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| 479 | DREF VLR subscr unknown usage increases to: 1 |
| 480 | DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| 481 | DVLR New subscr, IMSI: 901700000010650 |
| 482 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
Neels Hofmeyr | 54a706c | 2017-07-18 15:39:27 +0200 | [diff] [blame] | 483 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 484 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 485 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| 486 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 487 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) |
| 488 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 489 | DVLR GSUP tx: 08010809710000000156f0 |
| 490 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
| 491 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 492 | DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 493 | DREF IMSI:901700000010650: MSC conn use - compl_l3 == 1 (0x4) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 494 | lu_result_sent == 0 |
| 495 | - from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS |
| 496 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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 |
| 497 | DVLR GSUP rx 511: 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 |
| 498 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 499 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| 500 | DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples |
| 501 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 502 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 |
| 503 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 504 | - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| 505 | - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| 506 | - ...expecting res=e229c19e791f2e41 |
| 507 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 508 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 509 | auth_request_sent == 1 |
| 510 | lu_result_sent == 0 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 511 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 512 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 513 | DREF IMSI:901700000010650: MSC conn use + dtap == 2 (0x6) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 514 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 515 | DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
| 516 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| 517 | DVLR SUBSCR(IMSI:901700000010650) received res: e2 29 c1 9e 79 1f 2e 41 |
| 518 | DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
| 519 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| 520 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 521 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 522 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) |
| 523 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 524 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 525 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| 526 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
Neels Hofmeyr | 4cf4fdd | 2017-12-14 05:31:27 +0100 | [diff] [blame] | 527 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode: 3=VLR_CIPH_A5_3 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 528 | - sending SecurityModeControl for IMSI:901700000010650 |
| 529 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH |
| 530 | DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 531 | DREF IMSI:901700000010650: MSC conn use - dtap == 1 (0x4) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 532 | cipher_mode_cmd_sent == 1 |
| 533 | lu_result_sent == 0 |
| 534 | - MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR |
| 535 | DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 |
| 536 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES |
| 537 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph() |
| 538 | DIUCS IMSI:901700000010650: tx CommonID 901700000010650 |
| 539 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
| 540 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() |
| 541 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 542 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| 543 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| 544 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| 545 | DVLR GSUP tx: 04010809710000000156f0 |
| 546 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 |
| 547 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 548 | gsup_tx_confirmed == 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 549 | lu_result_sent == 0 |
| 550 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 551 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| 552 | DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| 553 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 554 | DVLR IMSI:901700000010650 has MSISDN:42342 |
Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 555 | DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 556 | DVLR GSUP tx: 12010809710000000156f0 |
| 557 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| 558 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 559 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 560 | lu_result_sent == 0 |
| 561 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 562 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| 563 | DVLR GSUP rx 11: 06010809710000000156f0 |
| 564 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 565 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 566 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 567 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 568 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 569 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| 570 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 571 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| 572 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 573 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 574 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| 575 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| 576 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 577 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 578 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| 579 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) |
| 580 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 581 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 582 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 583 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) |
| 584 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 585 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| 586 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 587 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 588 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| 589 | - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| 590 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 591 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 592 | lu_result_sent == 1 |
| 593 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| 594 | llist_count(&net->subscr_conns) == 1 |
| 595 | msc_subscr_conn_is_accepted() == false |
| 596 | requests shall be thwarted |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 597 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 598 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 599 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 600 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 |
| 601 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 602 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 603 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 604 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 605 | - even though the TMSI is not acked, we can already find the subscr with it |
| 606 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 607 | vsub != NULL == 1 |
| 608 | strcmp(vsub->imsi, imsi) == 0 |
| 609 | vsub->tmsi_new == 0x03020100 |
| 610 | vsub->tmsi == 0xffffffff |
| 611 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 612 | - MS sends TMSI Realloc Complete |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 613 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 614 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 615 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 616 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
| 617 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 618 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| 619 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 620 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 621 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 622 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 623 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| 624 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 625 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| 626 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 627 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 628 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU |
| 629 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 630 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| 631 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn |
| 632 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED |
| 633 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 634 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 635 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| 636 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 637 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| 638 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated |
| 639 | DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 640 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 641 | DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 642 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 643 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 644 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 645 | DRLL subscr MSISDN:42342: Freeing subscriber connection |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 646 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 647 | iu_release_sent == 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 648 | - LU was successful, and the conn has already been closed |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 649 | llist_count(&net->subscr_conns) == 0 |
| 650 | --- |
| 651 | - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 652 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 653 | new conn |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 654 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 655 | DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 656 | DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 657 | DREF unknown: MSC conn use + fsm == 2 (0x5) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 658 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| 659 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| 660 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 661 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| 662 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 663 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 664 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| 665 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 666 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 667 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 668 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| 669 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 670 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| 671 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 672 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 673 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 |
| 674 | - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... |
| 675 | - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| 676 | - ...autn=1843a645b98d00005b2d666af46c45d9 |
| 677 | - ...expecting res=7db47cf7f81e4dc7 |
| 678 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 679 | DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 680 | DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 681 | cm_service_result_sent == 0 |
| 682 | auth_request_sent == 1 |
| 683 | - needs auth, not yet accepted |
| 684 | msc_subscr_conn_is_accepted() == false |
| 685 | requests shall be thwarted |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 686 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 687 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 688 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 689 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 |
| 690 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 691 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 692 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 693 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 694 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 695 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 696 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 697 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 698 | DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
| 699 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| 700 | DVLR SUBSCR(MSISDN:42342) received res: 7d b4 7c f7 f8 1e 4d c7 |
| 701 | DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| 702 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| 703 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 704 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 705 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| 706 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 707 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 708 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| 709 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| 710 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
Neels Hofmeyr | 4cf4fdd | 2017-12-14 05:31:27 +0100 | [diff] [blame] | 711 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode: 3=VLR_CIPH_A5_3 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 712 | - sending SecurityModeControl for MSISDN:42342 |
| 713 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
| 714 | DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 715 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 716 | cipher_mode_cmd_sent == 1 |
| 717 | cm_service_result_sent == 0 |
| 718 | - MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept |
| 719 | DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
| 720 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| 721 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() |
| 722 | DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| 723 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
| 724 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| 725 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| 726 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| 727 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() |
| 728 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| 729 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE |
| 730 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
| 731 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 732 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ |
| 733 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 734 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true |
| 735 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| 736 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request |
| 737 | cm_service_result_sent == 0 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 738 | - a USSD request is serviced |
| 739 | expecting USSD: |
| 740 | Your extension is 42342
|
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 741 | MSC <--RAN_UTRAN_IU-- MS: NCSS:0x3b |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 742 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 743 | DRLL Dispatching 04.08 message NCSS:0x3b (0xb:0x3b) |
| 744 | DMM MSISDN:42342: rx msg NCSS:0x3b: received_cm_service_request changes to false |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 745 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| 746 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 747 | DMM USSD: Own number requested |
| 748 | DMM MSISDN:42342: MSISDN = 42342 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 749 | DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_UTRAN_IU |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 750 | - DTAP --RAN_UTRAN_IU--> MS: NCSS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 751 | - DTAP matches expected message |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 752 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| 753 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| 754 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 755 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 756 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 757 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| 758 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| 759 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| 760 | DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 761 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 762 | DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 763 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 764 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 765 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 766 | DRLL subscr MSISDN:42342: Freeing subscriber connection |
| 767 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 768 | iu_release_sent == 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 769 | - all requests serviced, conn has been released |
| 770 | llist_count(&net->subscr_conns) == 0 |
| 771 | --- |
| 772 | - an SMS is sent, MS is paged |
| 773 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 774 | llist_count(&vsub->cs.requests) == 0 |
| 775 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 776 | DMM Subscriber MSISDN:42342 not paged yet, start paging. |
Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 777 | RAN_UTRAN_IU sends out paging request to IMSI 901700000010650, TMSI 0x03020100, LAC 23 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 778 | strcmp(paging_expecting_imsi, imsi) == 0 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 779 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 780 | llist_count(&vsub->cs.requests) == 1 |
| 781 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
| 782 | paging_sent == 1 |
| 783 | paging_stopped == 0 |
| 784 | - the subscriber and its pending request should remain |
| 785 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 786 | llist_count(&vsub->cs.requests) == 1 |
| 787 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
| 788 | - MS replies with Paging Response, and VLR sends Auth Request with third key |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 789 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_RR_PAG_RESP |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 790 | new conn |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 791 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 792 | DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 793 | DRR PAGING RESPONSE: MI(IMSI)=901700000010650 |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 794 | DREF unknown: MSC conn use + fsm == 2 (0x5) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 795 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| 796 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| 797 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 798 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated |
| 799 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 800 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 801 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| 802 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 803 | DREF VLR subscr MSISDN:42342 usage increases to: 5 |
| 804 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 805 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| 806 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 807 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) |
| 808 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 809 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 810 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 |
| 811 | - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=2 auth_types=0x3 and... |
| 812 | - ...rand=efa9c29a9742148d5c9070348716e1bb |
| 813 | - ...autn=f9375e6d41e1000096e7fe4ff1c27e39 |
| 814 | - ...expecting res=706f996719ba609c |
| 815 | DREF VLR subscr MSISDN:42342 usage decreases to: 4 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 816 | DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 817 | DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 818 | auth_request_sent == 1 |
| 819 | - needs auth, not yet accepted |
| 820 | msc_subscr_conn_is_accepted() == false |
| 821 | requests shall be thwarted |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 822 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 823 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 824 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 825 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 |
| 826 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 827 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 828 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 829 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 830 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 831 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 832 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 833 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 834 | DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 706f996719ba609c) |
| 835 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| 836 | DVLR SUBSCR(MSISDN:42342) received res: 70 6f 99 67 19 ba 60 9c |
| 837 | DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
| 838 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| 839 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 840 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 841 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) |
| 842 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 843 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 844 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
| 845 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED |
| 846 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
Neels Hofmeyr | 4cf4fdd | 2017-12-14 05:31:27 +0100 | [diff] [blame] | 847 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode: 3=VLR_CIPH_A5_3 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 848 | - sending SecurityModeControl for MSISDN:42342 |
| 849 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
| 850 | DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 851 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 852 | cipher_mode_cmd_sent == 1 |
| 853 | paging_stopped == 0 |
| 854 | - MS sends SecurityModeControl acceptance, VLR accepts and sends SMS |
| 855 | DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
| 856 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| 857 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() |
| 858 | DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| 859 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
| 860 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| 861 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| 862 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| 863 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() |
| 864 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) |
| 865 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 866 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 867 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 868 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP |
| 869 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 870 | DPAG Paging success for MSISDN:42342 (event=0) |
| 871 | DPAG Calling paging cbfn. |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 872 | DREF VLR subscr MSISDN:42342 usage increases to: 5 |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 873 | DREF MSISDN:42342: MSC conn use + trans_sms == 2 (0x14) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 874 | DMSC msc_tx 91 bytes to MSISDN:42342 via RAN_UTRAN_IU |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 875 | - DTAP --RAN_UTRAN_IU--> MS: SMS:0x01: 09015801000791447758100650004c0005802443f2000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 876 | - DTAP matches expected message |
| 877 | DREF VLR subscr MSISDN:42342 usage decreases to: 4 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 878 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 879 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: SMS |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 880 | paging_stopped == 1 |
| 881 | - SMS was delivered, no requests pending for subscr |
| 882 | DREF VLR subscr MSISDN:42342 usage increases to: 5 |
| 883 | llist_count(&vsub->cs.requests) == 0 |
| 884 | DREF VLR subscr MSISDN:42342 usage decreases to: 4 |
| 885 | - conn is still open to wait for SMS ack dance |
| 886 | llist_count(&net->subscr_conns) == 1 |
| 887 | - MS replies with CP-ACK for received SMS |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 888 | MSC <--RAN_UTRAN_IU-- MS: SMS:0x04 |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 889 | DREF MSISDN:42342: MSC conn use + dtap == 3 (0x16) |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 890 | DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 891 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| 892 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| 893 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 894 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: SMS |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 895 | DREF MSISDN:42342: MSC conn use - dtap == 2 (0x14) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 896 | llist_count(&net->subscr_conns) == 1 |
| 897 | - MS also sends RP-ACK, MSC in turn sends CP-ACK for that |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 898 | MSC <--RAN_UTRAN_IU-- MS: SMS:0x01 |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 899 | DREF MSISDN:42342: MSC conn use + dtap == 3 (0x16) |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 900 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 901 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| 902 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 903 | - DTAP --RAN_UTRAN_IU--> MS: SMS:0x04: 0904 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 904 | - DTAP matches expected message |
| 905 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
| 906 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 907 | DREF MSISDN:42342: MSC conn use - trans_sms == 2 (0x6) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 908 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP |
| 909 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn |
| 910 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 911 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 912 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 913 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| 914 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| 915 | DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated |
| 916 | DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 917 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 918 | DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 919 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 920 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 921 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 922 | DRLL subscr MSISDN:42342: Freeing subscriber connection |
| 923 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 924 | dtap_tx_confirmed == 1 |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 925 | iu_release_sent == 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 926 | - SMS is done, conn is gone |
| 927 | llist_count(&net->subscr_conns) == 0 |
| 928 | --- |
| 929 | - subscriber detaches |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 930 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 931 | new conn |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 932 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 933 | DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 934 | DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650 |
| 935 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 936 | DMM IMSI DETACH for MSISDN:42342 |
| 937 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 938 | DREF VLR subscr MSISDN:42342 usage decreases to: 0 |
| 939 | DREF freeing VLR subscr MSISDN:42342 |
| 940 | DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 941 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 942 | DREF unknown: MSC conn use - compl_l3 == 0 (0x0) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 943 | DRLL Freeing subscriber connection with NULL subscriber |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 944 | iu_release_sent == 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 945 | llist_count(&net->subscr_conns) == 0 |
| 946 | ===== test_umts_authen_utran: SUCCESS |
| 947 | |
| 948 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Harald Welte | a3ab1de | 2018-01-24 15:17:06 +0100 | [diff] [blame^] | 949 | talloc_total_blocks(tall_bsc_ctx) == 8 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 950 | |
| 951 | ===== test_umts_authen_resync_geran |
| 952 | - Location Update request causes a GSUP Send Auth Info request to HLR |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 953 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 954 | new conn |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 955 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 956 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 957 | DREF unknown: MSC conn use + fsm == 2 (0x5) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 958 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| 959 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| 960 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 961 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 962 | DMM LU/new-LAC: 0/23 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 963 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated |
| 964 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) |
| 965 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=GERAN Auth (no Ciph) |
| 966 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| 967 | DREF VLR subscr unknown usage increases to: 1 |
| 968 | DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| 969 | DVLR New subscr, IMSI: 901700000010650 |
| 970 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
Neels Hofmeyr | 54a706c | 2017-07-18 15:39:27 +0200 | [diff] [blame] | 971 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 972 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 973 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| 974 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 975 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) |
| 976 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 977 | DVLR GSUP tx: 08010809710000000156f0 |
| 978 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
| 979 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 980 | DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 981 | DREF IMSI:901700000010650: MSC conn use - compl_l3 == 1 (0x4) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 982 | lu_result_sent == 0 |
| 983 | - from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS |
| 984 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| 985 | DVLR GSUP rx 111: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| 986 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 987 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| 988 | DVLR SUBSCR(IMSI:901700000010650) Received 1 auth tuples |
| 989 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 990 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 |
| 991 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 992 | - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| 993 | - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| 994 | - ...expecting res=e229c19e791f2e41 |
| 995 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 996 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 997 | auth_request_sent == 1 |
| 998 | lu_result_sent == 0 |
| 999 | - MS sends Authen Failure with Resync cause, VLR sends GSUP to HLR to resync |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1000 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_FAIL |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1001 | DREF IMSI:901700000010650: MSC conn use + dtap == 2 (0x6) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1002 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_FAIL (0x5:0x1c) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1003 | DMM IMSI:901700000010650: MM R99 AUTHENTICATION SYNCH (AUTS = 979498b1f72d3e28c59fa2e72f9c) |
| 1004 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_FAIL |
| 1005 | DVLR GSUP tx: 08010809710000000156f0260e979498b1f72d3e28c59fa2e72f9c201039fa2f4e3d523d8619a73b4f65c3e14d |
| 1006 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0260e979498b1f72d3e28c59fa2e72f9c201039fa2f4e3d523d8619a73b4f65c3e14d |
| 1007 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1008 | DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1009 | DREF IMSI:901700000010650: MSC conn use - dtap == 1 (0x4) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1010 | gsup_tx_confirmed == 1 |
| 1011 | auth_request_sent == 0 |
| 1012 | lu_result_sent == 0 |
| 1013 | - HLR replies with new tuples |
| 1014 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f0036220100f1feb1623e1bf626334e37ec448ac182104efde99da220814778c855c52373023108a90c769b7272f3bb7a1c1fbb1ea9349241043ffc1cf8c89a7fd6ab94bd8d6162cbf251002a83f62e9470000660d51afc75f169d27081df5f0b4f22b696e03622010ac21d34937b4e1142a2c757af294931921047818bfdc2208d175571f41f314a42310ff8edbceb6dd24799c77c3b9a6790c102410157c39022ca9d885a7f0766a7dfee44825108a43b91898e500002cf354c6f5d1f8c32708f748a7078f5018db |
| 1015 | DVLR GSUP rx 211: 0a010809710000000156f0036220100f1feb1623e1bf626334e37ec448ac182104efde99da220814778c855c52373023108a90c769b7272f3bb7a1c1fbb1ea9349241043ffc1cf8c89a7fd6ab94bd8d6162cbf251002a83f62e9470000660d51afc75f169d27081df5f0b4f22b696e03622010ac21d34937b4e1142a2c757af294931921047818bfdc2208d175571f41f314a42310ff8edbceb6dd24799c77c3b9a6790c102410157c39022ca9d885a7f0766a7dfee44825108a43b91898e500002cf354c6f5d1f8c32708f748a7078f5018db |
| 1016 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 1017 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| 1018 | DVLR SUBSCR(IMSI:901700000010650) Received 2 auth tuples |
| 1019 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC}: state_chg to VLR_SUB_AS_WAIT_RESP_RESYNC |
| 1020 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: got auth tuple: use_count=1 key_seq=0 |
| 1021 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 1022 | - ...rand=0f1feb1623e1bf626334e37ec448ac18 |
| 1023 | - ...autn=02a83f62e9470000660d51afc75f169d |
| 1024 | - ...expecting res=1df5f0b4f22b696e |
| 1025 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 1026 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1027 | auth_request_sent == 1 |
| 1028 | lu_result_sent == 0 |
| 1029 | - MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1030 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1031 | DREF IMSI:901700000010650: MSC conn use + dtap == 2 (0x6) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1032 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1033 | DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = 1df5f0b4f22b696e) |
| 1034 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| 1035 | DVLR SUBSCR(IMSI:901700000010650) received res: 1d f5 f0 b4 f2 2b 69 6e |
| 1036 | DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
| 1037 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| 1038 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 1039 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1040 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) |
| 1041 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 1042 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 1043 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| 1044 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| 1045 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph() |
| 1046 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4() |
| 1047 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 1048 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| 1049 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| 1050 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| 1051 | DVLR GSUP tx: 04010809710000000156f0 |
| 1052 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 |
| 1053 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1054 | DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1055 | DREF IMSI:901700000010650: MSC conn use - dtap == 1 (0x4) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1056 | gsup_tx_confirmed == 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1057 | lu_result_sent == 0 |
| 1058 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 1059 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| 1060 | DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| 1061 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 1062 | DVLR IMSI:901700000010650 has MSISDN:42342 |
Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 1063 | DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1064 | DVLR GSUP tx: 12010809710000000156f0 |
| 1065 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| 1066 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1067 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 1068 | lu_result_sent == 0 |
| 1069 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 1070 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| 1071 | DVLR GSUP rx 11: 06010809710000000156f0 |
| 1072 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 1073 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 1074 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 1075 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 1076 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1077 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| 1078 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 1079 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| 1080 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 1081 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 1082 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| 1083 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| 1084 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 1085 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 1086 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| 1087 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) |
| 1088 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 1089 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 1090 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1091 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) |
| 1092 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 1093 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| 1094 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1095 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 1096 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| 1097 | - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| 1098 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1099 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1100 | lu_result_sent == 1 |
| 1101 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| 1102 | llist_count(&net->subscr_conns) == 1 |
| 1103 | msc_subscr_conn_is_accepted() == false |
| 1104 | requests shall be thwarted |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1105 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1106 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 1107 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 1108 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 |
| 1109 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 1110 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 1111 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 1112 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1113 | - even though the TMSI is not acked, we can already find the subscr with it |
| 1114 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 1115 | vsub != NULL == 1 |
| 1116 | strcmp(vsub->imsi, imsi) == 0 |
| 1117 | vsub->tmsi_new == 0x03020100 |
| 1118 | vsub->tmsi == 0xffffffff |
| 1119 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1120 | - MS sends TMSI Realloc Complete |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1121 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1122 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1123 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1124 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
| 1125 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 1126 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| 1127 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 1128 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1129 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 1130 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1131 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| 1132 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 1133 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| 1134 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1135 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 1136 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU |
| 1137 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 1138 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| 1139 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn |
| 1140 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED |
| 1141 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1142 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1143 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| 1144 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 1145 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| 1146 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated |
| 1147 | DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 1148 | - BSSAP Clear --RAN_GERAN_A--> MS |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1149 | DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1150 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 1151 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1152 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1153 | DRLL subscr MSISDN:42342: Freeing subscriber connection |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1154 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 1155 | bssap_clear_sent == 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1156 | - LU was successful, and the conn has already been closed |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1157 | llist_count(&net->subscr_conns) == 0 |
| 1158 | DREF freeing VLR subscr MSISDN:42342 |
| 1159 | ===== test_umts_authen_resync_geran: SUCCESS |
| 1160 | |
| 1161 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Harald Welte | a3ab1de | 2018-01-24 15:17:06 +0100 | [diff] [blame^] | 1162 | talloc_total_blocks(tall_bsc_ctx) == 8 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1163 | |
| 1164 | ===== test_umts_authen_resync_utran |
| 1165 | - Location Update request causes a GSUP Send Auth Info request to HLR |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1166 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1167 | new conn |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1168 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1169 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1170 | DREF unknown: MSC conn use + fsm == 2 (0x5) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1171 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated |
| 1172 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START |
| 1173 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1174 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 1175 | DMM LU/new-LAC: 0/23 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1176 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated |
| 1177 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1178 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1179 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| 1180 | DREF VLR subscr unknown usage increases to: 1 |
| 1181 | DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| 1182 | DVLR New subscr, IMSI: 901700000010650 |
| 1183 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
Neels Hofmeyr | 54a706c | 2017-07-18 15:39:27 +0200 | [diff] [blame] | 1184 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1185 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 1186 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| 1187 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 1188 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) |
| 1189 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 1190 | DVLR GSUP tx: 08010809710000000156f0 |
| 1191 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
| 1192 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1193 | DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1194 | DREF IMSI:901700000010650: MSC conn use - compl_l3 == 1 (0x4) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1195 | lu_result_sent == 0 |
| 1196 | - from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS |
| 1197 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| 1198 | DVLR GSUP rx 111: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 |
| 1199 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 1200 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| 1201 | DVLR SUBSCR(IMSI:901700000010650) Received 1 auth tuples |
| 1202 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 1203 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 |
| 1204 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 1205 | - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| 1206 | - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| 1207 | - ...expecting res=e229c19e791f2e41 |
| 1208 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 1209 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1210 | auth_request_sent == 1 |
| 1211 | lu_result_sent == 0 |
| 1212 | - MS sends Authen Failure with Resync cause, VLR sends GSUP to HLR to resync |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1213 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_FAIL |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1214 | DREF IMSI:901700000010650: MSC conn use + dtap == 2 (0x6) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1215 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_FAIL (0x5:0x1c) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1216 | DMM IMSI:901700000010650: MM R99 AUTHENTICATION SYNCH (AUTS = 979498b1f72d3e28c59fa2e72f9c) |
| 1217 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_FAIL |
| 1218 | DVLR GSUP tx: 08010809710000000156f0260e979498b1f72d3e28c59fa2e72f9c201039fa2f4e3d523d8619a73b4f65c3e14d |
| 1219 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0260e979498b1f72d3e28c59fa2e72f9c201039fa2f4e3d523d8619a73b4f65c3e14d |
| 1220 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1221 | DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1222 | DREF IMSI:901700000010650: MSC conn use - dtap == 1 (0x4) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1223 | gsup_tx_confirmed == 1 |
| 1224 | auth_request_sent == 0 |
| 1225 | lu_result_sent == 0 |
| 1226 | - HLR replies with new tuples |
| 1227 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f0036220100f1feb1623e1bf626334e37ec448ac182104efde99da220814778c855c52373023108a90c769b7272f3bb7a1c1fbb1ea9349241043ffc1cf8c89a7fd6ab94bd8d6162cbf251002a83f62e9470000660d51afc75f169d27081df5f0b4f22b696e03622010ac21d34937b4e1142a2c757af294931921047818bfdc2208d175571f41f314a42310ff8edbceb6dd24799c77c3b9a6790c102410157c39022ca9d885a7f0766a7dfee44825108a43b91898e500002cf354c6f5d1f8c32708f748a7078f5018db |
| 1228 | DVLR GSUP rx 211: 0a010809710000000156f0036220100f1feb1623e1bf626334e37ec448ac182104efde99da220814778c855c52373023108a90c769b7272f3bb7a1c1fbb1ea9349241043ffc1cf8c89a7fd6ab94bd8d6162cbf251002a83f62e9470000660d51afc75f169d27081df5f0b4f22b696e03622010ac21d34937b4e1142a2c757af294931921047818bfdc2208d175571f41f314a42310ff8edbceb6dd24799c77c3b9a6790c102410157c39022ca9d885a7f0766a7dfee44825108a43b91898e500002cf354c6f5d1f8c32708f748a7078f5018db |
| 1229 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 1230 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
| 1231 | DVLR SUBSCR(IMSI:901700000010650) Received 2 auth tuples |
| 1232 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC}: state_chg to VLR_SUB_AS_WAIT_RESP_RESYNC |
| 1233 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: got auth tuple: use_count=1 key_seq=0 |
| 1234 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 1235 | - ...rand=0f1feb1623e1bf626334e37ec448ac18 |
| 1236 | - ...autn=02a83f62e9470000660d51afc75f169d |
| 1237 | - ...expecting res=1df5f0b4f22b696e |
| 1238 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 1239 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1240 | auth_request_sent == 1 |
| 1241 | lu_result_sent == 0 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1242 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1243 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1244 | DREF IMSI:901700000010650: MSC conn use + dtap == 2 (0x6) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1245 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1246 | DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = 1df5f0b4f22b696e) |
| 1247 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
| 1248 | DVLR SUBSCR(IMSI:901700000010650) received res: 1d f5 f0 b4 f2 2b 69 6e |
| 1249 | DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
| 1250 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: Authentication terminating with result VLR_AUTH_RES_PASSED |
| 1251 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 1252 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1253 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) |
| 1254 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 1255 | DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 1256 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| 1257 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
Neels Hofmeyr | 4cf4fdd | 2017-12-14 05:31:27 +0100 | [diff] [blame] | 1258 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode: 3=VLR_CIPH_A5_3 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1259 | - sending SecurityModeControl for IMSI:901700000010650 |
| 1260 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH |
| 1261 | DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1262 | DREF IMSI:901700000010650: MSC conn use - dtap == 1 (0x4) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1263 | cipher_mode_cmd_sent == 1 |
| 1264 | lu_result_sent == 0 |
| 1265 | - MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR |
| 1266 | DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 |
| 1267 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES |
| 1268 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph() |
| 1269 | DIUCS IMSI:901700000010650: tx CommonID 901700000010650 |
| 1270 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
| 1271 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() |
| 1272 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1273 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| 1274 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| 1275 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| 1276 | DVLR GSUP tx: 04010809710000000156f0 |
| 1277 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 |
| 1278 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1279 | gsup_tx_confirmed == 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1280 | lu_result_sent == 0 |
| 1281 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 1282 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| 1283 | DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| 1284 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 1285 | DVLR IMSI:901700000010650 has MSISDN:42342 |
Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 1286 | DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1287 | DVLR GSUP tx: 12010809710000000156f0 |
| 1288 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| 1289 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1290 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 1291 | lu_result_sent == 0 |
| 1292 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 1293 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| 1294 | DVLR GSUP rx 11: 06010809710000000156f0 |
| 1295 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 1296 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 1297 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 1298 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 1299 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1300 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| 1301 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 1302 | DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| 1303 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 1304 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 1305 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| 1306 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) |
| 1307 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 1308 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 1309 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| 1310 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) |
| 1311 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 1312 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 1313 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1314 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) |
| 1315 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 1316 | DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| 1317 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1318 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 1319 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| 1320 | - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| 1321 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1322 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1323 | lu_result_sent == 1 |
| 1324 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| 1325 | llist_count(&net->subscr_conns) == 1 |
| 1326 | msc_subscr_conn_is_accepted() == false |
| 1327 | requests shall be thwarted |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1328 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1329 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 1330 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 1331 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 |
| 1332 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 1333 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 1334 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 1335 | DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01 |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1336 | - even though the TMSI is not acked, we can already find the subscr with it |
| 1337 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 1338 | vsub != NULL == 1 |
| 1339 | strcmp(vsub->imsi, imsi) == 0 |
| 1340 | vsub->tmsi_new == 0x03020100 |
| 1341 | vsub->tmsi == 0xffffffff |
| 1342 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1343 | - MS sends TMSI Realloc Complete |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1344 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1345 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6) |
Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1346 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1347 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
| 1348 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 1349 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| 1350 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 1351 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1352 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 1353 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1354 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) |
| 1355 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 1356 | DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| 1357 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1358 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 1359 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU |
| 1360 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 1361 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP |
| 1362 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn |
| 1363 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED |
| 1364 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1365 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1366 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) |
| 1367 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 1368 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| 1369 | DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated |
| 1370 | DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1371 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1372 | DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2) |
Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1373 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 1374 | DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated |
Neels Hofmeyr | 6166f29 | 2017-11-22 14:33:12 +0100 | [diff] [blame] | 1375 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0) |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1376 | DRLL subscr MSISDN:42342: Freeing subscriber connection |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1377 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 1378 | iu_release_sent == 1 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1379 | - LU was successful, and the conn has already been closed |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1380 | llist_count(&net->subscr_conns) == 0 |
| 1381 | DREF freeing VLR subscr MSISDN:42342 |
| 1382 | ===== test_umts_authen_resync_utran: SUCCESS |
| 1383 | |
| 1384 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Harald Welte | a3ab1de | 2018-01-24 15:17:06 +0100 | [diff] [blame^] | 1385 | talloc_total_blocks(tall_bsc_ctx) == 8 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1386 | |
| 1387 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Harald Welte | a3ab1de | 2018-01-24 15:17:06 +0100 | [diff] [blame^] | 1388 | talloc_total_blocks(tall_bsc_ctx) == 8 |
Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1389 | |