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gerrit.osmocom.org / osmo-msc / 722f2b4161b01aceb37ab0b2c41ab09b92c4e93f / . / tests / msc_vlr / msc_vlr_test_gsm_authen.err
blob: 954934abbd997bfecef4cd9fb5eff1e5f0f49473 [file] [log] [blame]
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]1full talloc report on 'msgb' (total 0 bytes in 1 blocks)
2talloc_total_blocks(tall_bsc_ctx) == 12
3
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]4===== test_gsm_authen
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]5- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]6 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]7 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]8DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]9DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]10DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]11DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]12DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]13DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]14DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
15DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
16DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
17DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]18DREF VLR subscr unknown usage increases to: 1
19DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
20DVLR New subscr, IMSI: 901700000004620
21DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]22DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]23DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
24DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
25DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
26DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000004620)
27DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]28DVLR GSUP tx: 08010809710000004026f0
29GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]30DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
31DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
32DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]33DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]34DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
35DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]36 lu_result_sent == 0
37- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
38<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
39DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
40DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]41DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]42DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]43DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
44DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]45- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
46- ...rand=585df1ae287f6e273dce07090d61320b
47- ...expecting sres=2d8b2c3e
48DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
49<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
50 auth_request_sent == 1
51 lu_result_sent == 0
52- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
53<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
54DVLR GSUP rx 11: 06010809710000004026f0
55DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]56DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
57DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]58DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
59<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
60msc_subscr_conn_is_accepted() == false
61 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]62DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
63DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
64DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
65DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
66DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
67DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]68DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
69DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]70 lu_result_sent == 0
71- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]72 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]73DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]74DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]75DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]76DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]77DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: 2d8b2c3e (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]78DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]79DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]80DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
81DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
82DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000004620)
83DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
84DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
85DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
86DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
87DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
88DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
89DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
90DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
91DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
92DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]93DVLR GSUP tx: 04010809710000004026f0
94GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]95DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]96DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]97DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
98DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]99 lu_result_sent == 0
100- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
101<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
102DVLR GSUP rx 17: 10010809710000004026f00804036470f1
103DREF VLR subscr IMSI:901700000004620 usage increases to: 2
104DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]105DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]106DVLR GSUP tx: 12010809710000004026f0
107GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
108DREF VLR subscr MSISDN:46071 usage decreases to: 1
109<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
110 lu_result_sent == 0
111- HLR also sends GSUP _UPDATE_LOCATION_RESULT
112<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
113DVLR GSUP rx 11: 06010809710000004026f0
114DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]115DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
116DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
117DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
118DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
119DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
120DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
121DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
122DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
123DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
124DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
125DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
126DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
127DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
128DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
129DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620)
130DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
131DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
132DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
133DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620)
134DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
135DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
136DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]137- sending LU Accept for MSISDN:46071
138DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]139DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
140DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
141DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
142DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
143DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
144DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
145DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
146DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
147DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
148DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
149DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]150DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]151DREF VLR subscr MSISDN:46071 usage increases to: 4
152DREF VLR subscr MSISDN:46071 usage decreases to: 3
153- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]154DREF VLR subscr MSISDN:46071 usage decreases to: 2
155<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
156 bssap_clear_sent == 1
157- LU was successful, and the conn has already been closed
158 lu_result_sent == 1
159- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]160DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]161DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
162DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
163DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
164DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
165DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
166DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
167DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
168DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]169DRLL MSISDN:46071: Freeing subscriber connection
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]170DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]171DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
172DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]173 llist_count(&net->subscr_conns) == 0
174---
175- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]176 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]177 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]178DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]179DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]180DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]181DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]182DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
183DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: Allocated
184DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(CM_SERVICE_REQ:901700000004620)
185DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
186DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]187DREF VLR subscr MSISDN:46071 usage increases to: 2
188DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]189DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
190DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
191DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
192DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620)
193DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
194DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
195DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]196- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and...
197- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b
198- ...expecting sres=20bde240
199DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]200DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
201DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]202DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]203DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
204DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]205 cm_service_result_sent == 0
206 auth_request_sent == 1
207- needs auth, not yet accepted
208msc_subscr_conn_is_accepted() == false
209 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]210DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
211DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
212DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
213DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
214DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
215DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]216DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
217DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]218- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]219 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]220DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]221DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]222DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 20bde240)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]223DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]224DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: 20bde240 (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]225DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]226DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]227DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
228DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
229DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620)
230DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
231DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
232DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]233DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
234DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
235DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
236DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
237DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
238DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]239DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]240DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]241DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]242- sending CM Service Accept for MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]243DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]244DREF MSISDN:46071: MSC conn use + cm_service == 2 (0xa: dtap,cm_service)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]245DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
246DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_has_active_transactions: still awaiting first request after a CM Service Request
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]247DREF MSISDN:46071: MSC conn use - dtap == 1 (0x8: cm_service)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]248 cm_service_result_sent == 1
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]249- Concluding CM Service Request
250DREF MSISDN:46071: MSC conn use - cm_service == 0 (0x0: )
251DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
252DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]253DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]254DREF VLR subscr MSISDN:46071 usage increases to: 3
255DREF VLR subscr MSISDN:46071 usage decreases to: 2
256- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]257 bssap_clear_sent == 1
258- all requests serviced, conn has been released
259- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]260DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]261DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
262DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
263DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
264DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
265DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(CM_SERVICE_REQ:901700000004620)
266DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Freeing instance
267DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]268DRLL MSISDN:46071: Freeing subscriber connection
269DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]270DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
271DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]272 llist_count(&net->subscr_conns) == 0
273---
274- an SMS is sent, MS is paged
275DREF VLR subscr MSISDN:46071 usage increases to: 2
276 llist_count(&vsub->cs.requests) == 0
277DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]278DMM Subscriber MSISDN:46071 not paged yet, start paging.
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]279 RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 23
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]280 strcmp(paging_expecting_imsi, imsi) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]281DREF VLR subscr MSISDN:46071 usage increases to: 4
282 llist_count(&vsub->cs.requests) == 1
283DREF VLR subscr MSISDN:46071 usage decreases to: 3
284 paging_sent == 1
285 paging_stopped == 0
286- the subscriber and its pending request should remain
287DREF VLR subscr MSISDN:46071 usage increases to: 4
288 llist_count(&vsub->cs.requests) == 1
289DREF VLR subscr MSISDN:46071 usage decreases to: 3
290- MS replies with Paging Response, and VLR sends Auth Request with third key
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]291 MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]292 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]293DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]294DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]295DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]296DRR PAGING RESPONSE: MI(IMSI)=901700000004620
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]297DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
298DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: Allocated
299DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(PAGING_RESP:901700000004620)
300DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
301DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]302DREF VLR subscr MSISDN:46071 usage increases to: 4
303DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]304DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
305DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
306DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
307DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(PAGING_RESP:901700000004620)
308DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
309DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
310DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]311- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=2 auth_types=0x1 and...
312- ...rand=e7c03ba7cf0e2fde82b2dc4d63077d42
313- ...expecting sres=a29514ae
314DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]315DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
316DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]317DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]318DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
319DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]320 auth_request_sent == 1
321- needs auth, not yet accepted
322msc_subscr_conn_is_accepted() == false
323 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]324DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
325DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
326DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
327DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
328DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
329DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]330DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
331DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]332- MS sends Authen Response, VLR accepts and sends pending SMS
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]333 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]334DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]335DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]336DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = a29514ae)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]337DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]338DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: a29514ae (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]339DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]340DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]341DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
342DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
343DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(PAGING_RESP:901700000004620)
344DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
345DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
346DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]347DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
348DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
349DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
350DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
351DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
352DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]353DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]354DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]355DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]356DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]357DPAG Paging success for MSISDN:46071 (event=0)
358DPAG Calling paging cbfn.
Neels Hofmeyr12e17be2018-03-12 23:59:37 +0100[diff] [blame]359DCC (ti 00 sub MSISDN:46071 callref 40000001) New transaction
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]360DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]361DREF MSISDN:46071: MSC conn use + trans_sms == 2 (0x22: dtap,trans_sms)
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]362DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]363- DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]364- DTAP matches expected message
365DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]366DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
367DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_has_active_transactions: connection still has active transaction: SMS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]368DREF MSISDN:46071: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]369 dtap_tx_confirmed == 1
370 paging_stopped == 1
371- SMS was delivered, no requests pending for subscr
372DREF VLR subscr MSISDN:46071 usage increases to: 5
373 llist_count(&vsub->cs.requests) == 0
374DREF VLR subscr MSISDN:46071 usage decreases to: 4
375- conn is still open to wait for SMS ack dance
376 llist_count(&net->subscr_conns) == 1
377- MS replies with CP-ACK for received SMS
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]378 MSC <--RAN_GERAN_A-- MS: SMS:0x04
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]379DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]380DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]381DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
382DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]383DREF MSISDN:46071: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]384 llist_count(&net->subscr_conns) == 1
385- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]386 MSC <--RAN_GERAN_A-- MS: SMS:0x01
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]387DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]388DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]389DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]390DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]391- DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]392- DTAP matches expected message
393DREF VLR subscr MSISDN:46071 usage decreases to: 3
394DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]395DREF MSISDN:46071: MSC conn use - trans_sms == 1 (0x2: dtap)
396DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]397DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_UNUSED
398DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]399DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]400DREF VLR subscr MSISDN:46071 usage increases to: 3
401DREF VLR subscr MSISDN:46071 usage decreases to: 2
402- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]403 dtap_tx_confirmed == 1
404 bssap_clear_sent == 1
405- SMS is done, conn is gone
406- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]407DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]408DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
409DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
410DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
411DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
412DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(PAGING_RESP:901700000004620)
413DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Freeing instance
414DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]415DRLL MSISDN:46071: Freeing subscriber connection
416DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]417DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
418DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]419 llist_count(&net->subscr_conns) == 0
420---
421- subscriber detaches
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]422 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]423 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]424DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]425DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]426DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]427DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
428DREF VLR subscr MSISDN:46071 usage increases to: 2
429DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]430DREF VLR subscr MSISDN:46071 usage increases to: 3
431DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]432DREF VLR subscr MSISDN:46071 usage decreases to: 1
433DREF VLR subscr MSISDN:46071 usage decreases to: 0
434DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]435DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]436DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]437DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Philipp Maierfbf66102017-04-09 12:32:51 +0200[diff] [blame]438- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]439DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]440 bssap_clear_sent == 1
441- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]442DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]443DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
444DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
445DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]446DRLL Freeing subscriber connection with NULL subscriber
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]447DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance
448DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]449 llist_count(&net->subscr_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]450===== test_gsm_authen: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]451
452full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]453talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]454
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]455===== test_gsm_authen_tmsi
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]456- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]457 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]458 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]459DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]460DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]461DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]462DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]463DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]464DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]465DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
466DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
467DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
468DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]469DREF VLR subscr unknown usage increases to: 1
470DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
471DVLR New subscr, IMSI: 901700000004620
472DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]473DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]474DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
475DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
476DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
477DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000004620)
478DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]479DVLR GSUP tx: 08010809710000004026f0
480GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]481DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
482DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
483DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]484DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]485DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
486DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]487 lu_result_sent == 0
488- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
489<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
490DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
491DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]492DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]493DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]494DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
495DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]496- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
497- ...rand=585df1ae287f6e273dce07090d61320b
498- ...expecting sres=2d8b2c3e
499DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
500<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
501 auth_request_sent == 1
502 lu_result_sent == 0
503- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
504<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
505DVLR GSUP rx 11: 06010809710000004026f0
506DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]507DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
508DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]509DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
510<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
511msc_subscr_conn_is_accepted() == false
512 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]513DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
514DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
515DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
516DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
517DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
518DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]519DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
520DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]521 lu_result_sent == 0
522- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]523 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]524DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]525DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]526DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]527DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]528DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: 2d8b2c3e (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]529DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]530DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]531DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
532DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
533DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000004620)
534DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
535DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
536DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
537DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
538DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
539DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
540DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
541DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
542DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
543DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]544DVLR GSUP tx: 04010809710000004026f0
545GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]546DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]547DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]548DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
549DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]550 lu_result_sent == 0
551- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
552<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
553DVLR GSUP rx 17: 10010809710000004026f00804036470f1
554DREF VLR subscr IMSI:901700000004620 usage increases to: 2
555DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]556DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]557DVLR GSUP tx: 12010809710000004026f0
558GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
559DREF VLR subscr MSISDN:46071 usage decreases to: 1
560<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
561 lu_result_sent == 0
562- HLR also sends GSUP _UPDATE_LOCATION_RESULT
563<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
564DVLR GSUP rx 11: 06010809710000004026f0
565DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]566DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
567DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
568DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
569DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
570DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
571DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
572DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
573DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
574DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
575DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
576DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
577DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
578DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
579DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
580DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620)
581DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
582DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
583DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
584DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620)
585DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
586DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
587DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
588DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
589DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]590- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
591DREF VLR subscr MSISDN:46071 usage decreases to: 1
592<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
593- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
594 llist_count(&net->subscr_conns) == 1
595 lu_result_sent == 1
596msc_subscr_conn_is_accepted() == false
597 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]598DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
599DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
600DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
601DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
602DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
603DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]604DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
605DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]606- even though the TMSI is not acked, we can already find the subscr with it
607DREF VLR subscr MSISDN:46071 usage increases to: 2
608 vsub != NULL == 1
609 strcmp(vsub->imsi, imsi) == 0
610 vsub->tmsi_new == 0x03020100
611 vsub->tmsi == 0xffffffff
612DREF VLR subscr MSISDN:46071 usage decreases to: 1
613- MS sends TMSI Realloc Complete
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]614 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]615DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]616DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]617DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]618DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
619DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]620DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]621DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
622DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
623DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
624DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
625DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
626DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
627DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
628DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
629DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
630DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
631DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]632DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]633DREF VLR subscr MSISDN:46071 usage increases to: 3
634DREF VLR subscr MSISDN:46071 usage decreases to: 2
635- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]636DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]637 bssap_clear_sent == 1
638- LU was successful, and the conn has already been closed
639- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]640DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]641DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
642DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
643DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
644DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
645DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
646DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
647DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
648DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]649DRLL MSISDN:46071: Freeing subscriber connection
650DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]651DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
652DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]653 llist_count(&net->subscr_conns) == 0
654- Subscriber has the new TMSI
655DREF VLR subscr MSISDN:46071 usage increases to: 2
656 vsub != NULL == 1
657 strcmp(vsub->imsi, imsi) == 0
658 vsub->tmsi_new == 0xffffffff
659 vsub->tmsi == 0x03020100
660DREF VLR subscr MSISDN:46071 usage decreases to: 1
661---
662- after a while, a new conn sends a CM Service Request using above TMSI. VLR responds with Auth Req, 2nd auth vector
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]663 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]664 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]665DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]666DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]667DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]668DMM <- CM SERVICE REQUEST serv_type=0x08 MI(TMSI)=50462976
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]669DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_NEW}: Updated ID
670DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: Allocated
671DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(CM_SERVICE_REQ:50462976)
672DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
673DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]674DREF VLR subscr MSISDN:46071 usage increases to: 2
675DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]676DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
677DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
678DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
679DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(CM_SERVICE_REQ:50462976)
680DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
681DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
682DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]683- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and...
684- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b
685- ...expecting sres=20bde240
686DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]687DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
688DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]689DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]690DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
691DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]692 cm_service_result_sent == 0
693 auth_request_sent == 1
694- needs auth, not yet accepted
695msc_subscr_conn_is_accepted() == false
696 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]697DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
698DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
699DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
700DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
701DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
702DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]703DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
704DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]705- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]706 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]707DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]708DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]709DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 20bde240)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]710DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]711DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: 20bde240 (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]712DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]713DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]714DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
715DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
716DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(CM_SERVICE_REQ:50462976)
717DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
718DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
719DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]720DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
721DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
722DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
723DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
724DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
725DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]726DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]727DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]728DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]729- sending CM Service Accept for MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]730DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]731DREF MSISDN:46071: MSC conn use + cm_service == 2 (0xa: dtap,cm_service)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]732DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
733DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_has_active_transactions: still awaiting first request after a CM Service Request
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]734DREF MSISDN:46071: MSC conn use - dtap == 1 (0x8: cm_service)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]735 cm_service_result_sent == 1
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]736- Concluding CM Service Request
737DREF MSISDN:46071: MSC conn use - cm_service == 0 (0x0: )
738DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
739DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]740DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]741DREF VLR subscr MSISDN:46071 usage increases to: 3
742DREF VLR subscr MSISDN:46071 usage decreases to: 2
743- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]744 bssap_clear_sent == 1
745- all requests serviced, conn has been released
746- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]747DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]748DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
749DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
750DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
751DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
752DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(CM_SERVICE_REQ:50462976)
753DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Freeing instance
754DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]755DRLL MSISDN:46071: Freeing subscriber connection
756DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]757DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
758DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]759 llist_count(&net->subscr_conns) == 0
760---
761- an SMS is sent, MS is paged
762DREF VLR subscr MSISDN:46071 usage increases to: 2
763 llist_count(&vsub->cs.requests) == 0
764DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]765DMM Subscriber MSISDN:46071 not paged yet, start paging.
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]766 RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0x03020100, LAC 23
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]767 paging_expecting_tmsi == 0x03020100
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]768DREF VLR subscr MSISDN:46071 usage increases to: 4
769 llist_count(&vsub->cs.requests) == 1
770DREF VLR subscr MSISDN:46071 usage decreases to: 3
771 paging_sent == 1
772 paging_stopped == 0
773- the subscriber and its pending request should remain
774DREF VLR subscr MSISDN:46071 usage increases to: 4
775 llist_count(&vsub->cs.requests) == 1
776DREF VLR subscr MSISDN:46071 usage decreases to: 3
777- MS replies with Paging Response using TMSI, and VLR sends Auth Request with third key
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]778 MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]779 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]780DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]781DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]782DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]783DRR PAGING RESPONSE: MI(TMSI)=50462976
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]784DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_NEW}: Updated ID
785DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: Allocated
786DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(PAGING_RESP:50462976)
787DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
788DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]789DREF VLR subscr MSISDN:46071 usage increases to: 4
790DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]791DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
792DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
793DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
794DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(PAGING_RESP:50462976)
795DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
796DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
797DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]798- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=2 auth_types=0x1 and...
799- ...rand=e7c03ba7cf0e2fde82b2dc4d63077d42
800- ...expecting sres=a29514ae
801DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]802DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
803DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]804DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]805DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
806DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]807 auth_request_sent == 1
808- needs auth, not yet accepted
809msc_subscr_conn_is_accepted() == false
810 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]811DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
812DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
813DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
814DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
815DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
816DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]817DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
818DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]819- MS sends Authen Response, VLR accepts and sends pending SMS
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]820 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]821DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]822DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]823DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = a29514ae)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]824DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]825DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: a29514ae (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]826DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]827DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]828DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
829DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
830DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(PAGING_RESP:50462976)
831DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
832DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
833DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]834DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
835DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
836DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
837DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
838DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
839DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]840DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]841DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]842DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]843DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]844DPAG Paging success for MSISDN:46071 (event=0)
845DPAG Calling paging cbfn.
Neels Hofmeyr12e17be2018-03-12 23:59:37 +0100[diff] [blame]846DCC (ti 00 sub MSISDN:46071 callref 40000002) New transaction
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]847DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]848DREF MSISDN:46071: MSC conn use + trans_sms == 2 (0x22: dtap,trans_sms)
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]849DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]850- DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]851- DTAP matches expected message
852DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]853DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
854DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_has_active_transactions: connection still has active transaction: SMS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]855DREF MSISDN:46071: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]856 dtap_tx_confirmed == 1
857 paging_stopped == 1
858- SMS was delivered, no requests pending for subscr
859DREF VLR subscr MSISDN:46071 usage increases to: 5
860 llist_count(&vsub->cs.requests) == 0
861DREF VLR subscr MSISDN:46071 usage decreases to: 4
862- conn is still open to wait for SMS ack dance
863 llist_count(&net->subscr_conns) == 1
864- MS replies with CP-ACK for received SMS
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]865 MSC <--RAN_GERAN_A-- MS: SMS:0x04
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]866DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]867DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]868DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
869DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]870DREF MSISDN:46071: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]871 llist_count(&net->subscr_conns) == 1
872- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]873 MSC <--RAN_GERAN_A-- MS: SMS:0x01
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]874DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]875DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]876DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]877DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]878- DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]879- DTAP matches expected message
880DREF VLR subscr MSISDN:46071 usage decreases to: 3
881DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]882DREF MSISDN:46071: MSC conn use - trans_sms == 1 (0x2: dtap)
883DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]884DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_UNUSED
885DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]886DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]887DREF VLR subscr MSISDN:46071 usage increases to: 3
888DREF VLR subscr MSISDN:46071 usage decreases to: 2
889- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]890 dtap_tx_confirmed == 1
891 bssap_clear_sent == 1
892- SMS is done, conn is gone
893- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]894DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]895DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
896DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
897DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
898DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
899DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(PAGING_RESP:50462976)
900DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Freeing instance
901DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]902DRLL MSISDN:46071: Freeing subscriber connection
903DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]904DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
905DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]906 llist_count(&net->subscr_conns) == 0
907---
908- subscriber sends LU Request, this time with the TMSI
909- Location Update request causes an Auth Req to MS
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]910 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]911 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]912DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]913DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]914DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]915DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]916DMM LOCATION UPDATING REQUEST: MI(TMSI)=50462976 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]917DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]918DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: Allocated
919DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:50462976)
920DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
921DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]922DREF VLR subscr MSISDN:46071 usage increases to: 2
923DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]924DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]925DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
926DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
927DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
928DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:50462976)
929DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
930DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
931DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=3 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]932- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=3 auth_types=0x1 and...
933- ...rand=fa8f20b781b5881329d4fea26b1a3c51
934- ...expecting sres=5afc8d72
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]935DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
936DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]937DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]938DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
939DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]940 auth_request_sent == 1
941 lu_result_sent == 0
942- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]943 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]944DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]945DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]946DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 5afc8d72)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]947DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]948DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: 5afc8d72 (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]949DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]950DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]951DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
952DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
953DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:50462976)
954DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
955DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
956DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
957DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
958DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
959DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
960DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
961DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: Allocated
962DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:50462976)
963DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]964DVLR GSUP tx: 04010809710000004026f0
965GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]966DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]967DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]968DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
969DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]970 lu_result_sent == 0
971- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
972<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
973DVLR GSUP rx 17: 10010809710000004026f00804036470f1
974DREF VLR subscr MSISDN:46071 usage increases to: 3
975DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]976DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=3)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]977DVLR GSUP tx: 12010809710000004026f0
978GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
979DREF VLR subscr MSISDN:46071 usage decreases to: 2
980<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
981 lu_result_sent == 0
982- HLR also sends GSUP _UPDATE_LOCATION_RESULT
983<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
984DVLR GSUP rx 11: 06010809710000004026f0
985DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]986DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
987DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
988DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
989DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
990DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:50462976)
991DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Freeing instance
992DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Deallocated
993DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
994DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
995DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: Allocated
996DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:50462976)
997DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
998DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
999DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_INIT}: Allocated
1000DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:50462976)
1001DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
1002DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
1003DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1004DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:50462976)
1005DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_DONE}: Freeing instance
1006DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_DONE}: Deallocated
1007DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1008DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
1009DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1010- sending LU Accept for MSISDN:46071, with TMSI 0x07060504
1011DREF VLR subscr MSISDN:46071 usage decreases to: 2
1012<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1013- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
1014 llist_count(&net->subscr_conns) == 1
1015 lu_result_sent == 1
1016msc_subscr_conn_is_accepted() == false
1017 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1018DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1019DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1020DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1021DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1022DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1023DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1024DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1025DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1026- even though the TMSI is not acked, we can already find the subscr with it
1027DREF VLR subscr MSISDN:46071 usage increases to: 3
1028 vsub != NULL == 1
1029 strcmp(vsub->imsi, imsi) == 0
1030 vsub->tmsi_new == 0x07060504
1031 vsub->tmsi == 0x03020100
1032DREF VLR subscr MSISDN:46071 usage decreases to: 2
1033- MS sends TMSI Realloc Complete
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1034 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1035DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1036DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1037DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1038DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
1039DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
1040DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
1041DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1042DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1043DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:50462976)
1044DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Freeing instance
1045DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Deallocated
1046DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
1047DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
1048DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
1049DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
1050DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1051DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1052DREF VLR subscr MSISDN:46071 usage increases to: 3
1053DREF VLR subscr MSISDN:46071 usage decreases to: 2
1054- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1055DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1056 bssap_clear_sent == 1
1057- LU was successful, and the conn has already been closed
1058- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1059DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1060DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1061DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1062DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1063DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1064DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:50462976)
1065DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1066DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Freeing instance
1067DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1068DRLL MSISDN:46071: Freeing subscriber connection
1069DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1070DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
1071DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1072 llist_count(&net->subscr_conns) == 0
1073- subscriber has the new TMSI
1074DREF VLR subscr MSISDN:46071 usage increases to: 2
1075 vsub != NULL == 1
1076 strcmp(vsub->imsi, imsi) == 0
1077 vsub->tmsi_new == 0xffffffff
1078 vsub->tmsi == 0x07060504
1079DREF VLR subscr MSISDN:46071 usage decreases to: 1
1080---
1081- subscriber detaches, using new TMSI
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1082 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1083 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1084DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1085DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1086DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1087DMM IMSI DETACH INDICATION: MI(TMSI)=117835012
1088DREF VLR subscr MSISDN:46071 usage increases to: 2
1089DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1090DREF VLR subscr MSISDN:46071 usage increases to: 3
1091DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1092DREF VLR subscr MSISDN:46071 usage decreases to: 1
1093DREF VLR subscr MSISDN:46071 usage decreases to: 0
1094DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1095DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1096DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1097DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Philipp Maierfbf66102017-04-09 12:32:51 +0200[diff] [blame]1098- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1099DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1100 bssap_clear_sent == 1
1101- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1102DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1103DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1104DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1105DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1106DRLL Freeing subscriber connection with NULL subscriber
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1107DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance
1108DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1109 llist_count(&net->subscr_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1110===== test_gsm_authen_tmsi: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1111
1112full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]1113talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1114
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1115===== test_gsm_authen_imei
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1116- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1117 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1118 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1119DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1120DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1121DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1122DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1123DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1124DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1125DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
1126DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
1127DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
1128DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1129DREF VLR subscr unknown usage increases to: 1
1130DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
1131DVLR New subscr, IMSI: 901700000004620
1132DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]1133DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1134DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
1135DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
1136DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1137DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000004620)
1138DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1139DVLR GSUP tx: 08010809710000004026f0
1140GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1141DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
1142DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
1143DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1144DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1145DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1146DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1147 lu_result_sent == 0
1148- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
1149<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
1150DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
1151DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1152DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1153DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1154DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
1155DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1156- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
1157- ...rand=585df1ae287f6e273dce07090d61320b
1158- ...expecting sres=2d8b2c3e
1159DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1160<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
1161 auth_request_sent == 1
1162 lu_result_sent == 0
1163- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
1164<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1165DVLR GSUP rx 11: 06010809710000004026f0
1166DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1167DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
1168DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1169DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1170<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1171msc_subscr_conn_is_accepted() == false
1172 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1173DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1174DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1175DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1176DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
1177DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1178DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1179DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1180DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1181 lu_result_sent == 0
1182- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1183 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1184DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1185DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1186DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1187DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]1188DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: 2d8b2c3e (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1189DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1190DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1191DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1192DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1193DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1194DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
1195DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1196DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
1197DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
1198DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
1199DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
1200DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1201DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1202DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1203DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1204DVLR GSUP tx: 04010809710000004026f0
1205GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1206DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1207DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1208DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1209DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1210 lu_result_sent == 0
1211- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1212<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1213DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1214DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1215DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1216DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1217DVLR GSUP tx: 12010809710000004026f0
1218GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1219DREF VLR subscr MSISDN:46071 usage decreases to: 1
1220<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1221 lu_result_sent == 0
1222- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
1223<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1224DVLR GSUP rx 11: 06010809710000004026f0
1225DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1226DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1227DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1228DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1229DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1230DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1231DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
1232DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
1233DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1234DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1235DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
1236DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1237DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1238DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
1239DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
1240DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620)
1241DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
1242DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
1243DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1244DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620)
1245DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
1246DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
1247DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1248DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]1249DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1250- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1251- DTAP matches expected message
1252DREF VLR subscr MSISDN:46071 usage decreases to: 1
1253<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1254- We will only do business when the IMEI is known
1255 llist_count(&net->subscr_conns) == 1
1256DREF VLR subscr MSISDN:46071 usage increases to: 2
1257 vsub->imei[0] == 0
1258DREF VLR subscr MSISDN:46071 usage decreases to: 1
1259msc_subscr_conn_is_accepted() == false
1260 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1261DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1262DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1263DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1264DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1265DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1266DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1267DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1268DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1269- MS replies with an Identity Response
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1270 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1271DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1272DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1273DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
1274DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1275DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
1276DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1277- sending LU Accept for MSISDN:46071
1278DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1279DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE
1280DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1281DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1282DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1283DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
1284DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
1285DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
1286DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
1287DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
1288DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
1289DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1290DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1291DREF VLR subscr MSISDN:46071 usage increases to: 3
1292DREF VLR subscr MSISDN:46071 usage decreases to: 2
1293- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1294DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1295 bssap_clear_sent == 1
1296- LU was successful, and the conn has already been closed
1297 lu_result_sent == 1
1298- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1299DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1300DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1301DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1302DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1303DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1304DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
1305DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1306DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
1307DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1308DRLL MSISDN:46071: Freeing subscriber connection
1309DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1310DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
1311DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1312 llist_count(&net->subscr_conns) == 0
1313- Subscriber has the IMEI
1314DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1315 strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1316DREF VLR subscr MSISDN:46071 usage decreases to: 1
1317---
1318- subscriber detaches
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1319 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1320 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1321DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1322DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1323DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1324DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
1325DREF VLR subscr MSISDN:46071 usage increases to: 2
1326DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1327DREF VLR subscr MSISDN:46071 usage increases to: 3
1328DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1329DREF VLR subscr MSISDN:46071 usage decreases to: 1
1330DREF VLR subscr MSISDN:46071 usage decreases to: 0
1331DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1332DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1333DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1334DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Philipp Maierfbf66102017-04-09 12:32:51 +0200[diff] [blame]1335- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1336DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1337 bssap_clear_sent == 1
1338- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1339DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1340DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1341DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1342DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1343DRLL Freeing subscriber connection with NULL subscriber
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1344DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance
1345DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1346 llist_count(&net->subscr_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1347===== test_gsm_authen_imei: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1348
1349full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]1350talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1351
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1352===== test_gsm_authen_tmsi_imei
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1353- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1354 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1355 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1356DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1357DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1358DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1359DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1360DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1361DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1362DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
1363DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
1364DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
1365DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1366DREF VLR subscr unknown usage increases to: 1
1367DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
1368DVLR New subscr, IMSI: 901700000004620
1369DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]1370DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1371DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
1372DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
1373DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1374DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000004620)
1375DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1376DVLR GSUP tx: 08010809710000004026f0
1377GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1378DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
1379DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
1380DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1381DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1382DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1383DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1384 lu_result_sent == 0
1385- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
1386<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
1387DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
1388DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1389DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1390DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1391DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
1392DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1393- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
1394- ...rand=585df1ae287f6e273dce07090d61320b
1395- ...expecting sres=2d8b2c3e
1396DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1397<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
1398 auth_request_sent == 1
1399 lu_result_sent == 0
1400- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
1401<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1402DVLR GSUP rx 11: 06010809710000004026f0
1403DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1404DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
1405DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1406DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1407<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1408msc_subscr_conn_is_accepted() == false
1409 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1410DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1411DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1412DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1413DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
1414DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1415DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1416DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1417DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1418 lu_result_sent == 0
1419- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1420 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1421DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1422DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1423DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1424DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]1425DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: 2d8b2c3e (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1426DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1427DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1428DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1429DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1430DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1431DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
1432DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1433DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
1434DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
1435DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
1436DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
1437DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1438DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1439DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1440DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1441DVLR GSUP tx: 04010809710000004026f0
1442GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1443DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1444DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1445DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1446DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1447 lu_result_sent == 0
1448- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1449<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1450DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1451DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1452DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1453DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1454DVLR GSUP tx: 12010809710000004026f0
1455GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1456DREF VLR subscr MSISDN:46071 usage decreases to: 1
1457<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1458 lu_result_sent == 0
1459- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
1460<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1461DVLR GSUP rx 11: 06010809710000004026f0
1462DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1463DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1464DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1465DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1466DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1467DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1468DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
1469DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
1470DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1471DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1472DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
1473DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1474DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1475DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
1476DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
1477DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620)
1478DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
1479DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
1480DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1481DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620)
1482DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
1483DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
1484DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1485DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]1486DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1487- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1488- DTAP matches expected message
1489DREF VLR subscr MSISDN:46071 usage decreases to: 1
1490<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1491- We will only do business when the IMEI is known
1492 llist_count(&net->subscr_conns) == 1
1493DREF VLR subscr MSISDN:46071 usage increases to: 2
1494 vsub->imei[0] == 0
1495DREF VLR subscr MSISDN:46071 usage decreases to: 1
1496msc_subscr_conn_is_accepted() == false
1497 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1498DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1499DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1500DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1501DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1502DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1503DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1504DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1505DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1506- MS replies with an Identity Response
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1507 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1508DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1509DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1510DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
1511DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1512DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
1513DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
1514DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
1515DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1516- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1517DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1518DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1519DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1520- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
1521 llist_count(&net->subscr_conns) == 1
1522 lu_result_sent == 1
1523msc_subscr_conn_is_accepted() == false
1524 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1525DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1526DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1527DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1528DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1529DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1530DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1531DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1532DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1533- even though the TMSI is not acked, we can already find the subscr with it
1534DREF VLR subscr MSISDN:46071 usage increases to: 2
1535 vsub != NULL == 1
1536 strcmp(vsub->imsi, imsi) == 0
1537 vsub->tmsi_new == 0x03020100
1538 vsub->tmsi == 0xffffffff
1539DREF VLR subscr MSISDN:46071 usage decreases to: 1
1540- MS sends TMSI Realloc Complete
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1541 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1542DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1543DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1544DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1545DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
1546DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1547DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1548DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
1549DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1550DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1551DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1552DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
1553DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
1554DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
1555DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
1556DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
1557DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
1558DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1559DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1560DREF VLR subscr MSISDN:46071 usage increases to: 3
1561DREF VLR subscr MSISDN:46071 usage decreases to: 2
1562- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1563DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1564 bssap_clear_sent == 1
1565- LU was successful, and the conn has already been closed
1566- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1567DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1568DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1569DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1570DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1571DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1572DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
1573DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1574DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
1575DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1576DRLL MSISDN:46071: Freeing subscriber connection
1577DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1578DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
1579DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1580 llist_count(&net->subscr_conns) == 0
1581- Subscriber has the IMEI and TMSI
1582DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1583 strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1584 vsub->tmsi == 0x03020100
1585DREF VLR subscr MSISDN:46071 usage decreases to: 1
1586---
1587- subscriber detaches, using TMSI
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1588 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1589 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1590DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1591DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1592DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1593DMM IMSI DETACH INDICATION: MI(TMSI)=50462976
1594DREF VLR subscr MSISDN:46071 usage increases to: 2
1595DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1596DREF VLR subscr MSISDN:46071 usage increases to: 3
1597DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1598DREF VLR subscr MSISDN:46071 usage decreases to: 1
1599DREF VLR subscr MSISDN:46071 usage decreases to: 0
1600DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1601DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1602DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1603DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Philipp Maierfbf66102017-04-09 12:32:51 +0200[diff] [blame]1604- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1605DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1606 bssap_clear_sent == 1
1607- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1608DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1609DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1610DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1611DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1612DRLL Freeing subscriber connection with NULL subscriber
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1613DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance
1614DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1615 llist_count(&net->subscr_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1616===== test_gsm_authen_tmsi_imei: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1617
1618full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]1619talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1620
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1621===== test_gsm_milenage_authen
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1622- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1623 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1624 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1625DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1626DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1627DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1628DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1629DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1630DMM LU/new-LAC: 0/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1631DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Allocated
1632DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000010650)
1633DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
1634DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1635DREF VLR subscr unknown usage increases to: 1
1636DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
1637DVLR New subscr, IMSI: 901700000010650
1638DREF VLR subscr IMSI:901700000010650 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]1639DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1640DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
1641DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
1642DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1643DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000010650)
1644DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1645DVLR GSUP tx: 08010809710000000156f0
1646GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1647DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
1648DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
1649DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1650DREF IMSI:901700000010650: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1651DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1652DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1653 lu_result_sent == 0
1654- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
1655<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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
1656DVLR GSUP rx 311: 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
1657DREF VLR subscr IMSI:901700000010650 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1658DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1659DVLR SUBSCR(IMSI:901700000010650) Received 3 auth tuples
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1660DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
1661DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x3)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1662- sending GSM Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and...
1663- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
1664- ...expecting sres=9b36efdf
1665DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
1666<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
1667 auth_request_sent == 1
1668 lu_result_sent == 0
1669- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1670 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1671DREF IMSI:901700000010650: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1672DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1673DMM IMSI:901700000010650: MM GSM AUTHENTICATION RESPONSE (sres = 9b36efdf)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1674DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]1675DVLR SUBSCR(IMSI:901700000010650) AUTH on GERAN received SRES/RES: 9b36efdf (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1676DVLR SUBSCR(IMSI:901700000010650) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1677DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1678DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1679DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1680DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000010650)
1681DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
1682DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1683DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
1684DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
1685DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
1686DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
1687DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1688DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Allocated
1689DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650)
1690DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1691DVLR GSUP tx: 04010809710000000156f0
1692GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1693DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1694DREF IMSI:901700000010650: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1695DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1696DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1697 lu_result_sent == 0
1698- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1699<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2
1700DVLR GSUP rx 17: 10010809710000000156f00804032443f2
1701DREF VLR subscr IMSI:901700000010650 usage increases to: 2
1702DVLR IMSI:901700000010650 has MSISDN:42342
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1703DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1704DVLR GSUP tx: 12010809710000000156f0
1705GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0
1706DREF VLR subscr MSISDN:42342 usage decreases to: 1
1707<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1708 lu_result_sent == 0
1709- HLR also sends GSUP _UPDATE_LOCATION_RESULT
1710<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0
1711DVLR GSUP rx 11: 06010809710000000156f0
1712DREF VLR subscr MSISDN:42342 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1713DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1714DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1715DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1716DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1717DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650)
1718DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance
1719DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated
1720DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1721DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1722DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Allocated
1723DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650)
1724DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1725DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
1726DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: Allocated
1727DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000010650)
1728DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
1729DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
1730DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1731DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000010650)
1732DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance
1733DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated
1734DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1735- sending LU Accept for MSISDN:42342
1736DREF VLR subscr MSISDN:42342 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1737DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
1738DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1739DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1740DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650)
1741DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance
1742DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated
1743DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
1744DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
1745DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
1746DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
1747DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1748DREF MSISDN:42342: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1749DREF VLR subscr MSISDN:42342 usage increases to: 4
1750DREF VLR subscr MSISDN:42342 usage decreases to: 3
1751- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1752DREF VLR subscr MSISDN:42342 usage decreases to: 2
1753<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1754 bssap_clear_sent == 1
1755- LU was successful, and the conn has already been closed
1756 lu_result_sent == 1
1757- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1758DREF MSISDN:42342: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1759DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1760DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1761DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1762DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1763DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000010650)
1764DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1765DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Freeing instance
1766DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1767DRLL MSISDN:42342: Freeing subscriber connection
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1768DREF VLR subscr MSISDN:42342 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1769DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
1770DMM Subscr_Conn(LU:901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1771 llist_count(&net->subscr_conns) == 0
1772---
1773- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1774 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1775 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1776DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1777DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1778DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1779DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1780DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_NEW}: Updated ID
1781DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: Allocated
1782DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(CM_SERVICE_REQ:901700000010650)
1783DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
1784DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1785DREF VLR subscr MSISDN:42342 usage increases to: 2
1786DREF VLR subscr MSISDN:42342 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1787DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
1788DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
1789DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1790DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650)
1791DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1792DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
1793DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x3)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1794- sending GSM Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and...
1795- ...rand=c187a53a5e6b9d573cac7c74451fd46d
1796- ...expecting sres=85aa3130
1797DREF VLR subscr MSISDN:42342 usage decreases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1798DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
1799DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1800DREF MSISDN:42342: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1801DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1802DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1803 cm_service_result_sent == 0
1804 auth_request_sent == 1
1805- needs auth, not yet accepted
1806msc_subscr_conn_is_accepted() == false
1807 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1808DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1809DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1810DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1811DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
1812DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1813DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1814DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1815DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1816- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1817 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1818DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1819DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1820DMM MSISDN:42342: MM GSM AUTHENTICATION RESPONSE (sres = 85aa3130)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1821DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]1822DVLR SUBSCR(MSISDN:42342) AUTH on GERAN received SRES/RES: 85aa3130 (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1823DVLR SUBSCR(MSISDN:42342) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1824DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1825DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1826DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1827DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650)
1828DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
1829DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1830DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1831DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
1832DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
1833DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
1834DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
1835DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
1836DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1837DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1838DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1839DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1840- sending CM Service Accept for MSISDN:42342
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1841DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1842DREF MSISDN:42342: MSC conn use + cm_service == 2 (0xa: dtap,cm_service)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1843DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
1844DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_has_active_transactions: still awaiting first request after a CM Service Request
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1845DREF MSISDN:42342: MSC conn use - dtap == 1 (0x8: cm_service)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1846 cm_service_result_sent == 1
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]1847- Concluding CM Service Request
1848DREF MSISDN:42342: MSC conn use - cm_service == 0 (0x0: )
1849DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
1850DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1851DREF MSISDN:42342: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1852DREF VLR subscr MSISDN:42342 usage increases to: 3
1853DREF VLR subscr MSISDN:42342 usage decreases to: 2
1854- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1855 bssap_clear_sent == 1
1856- all requests serviced, conn has been released
1857- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1858DREF MSISDN:42342: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1859DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1860DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1861DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1862DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1863DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(CM_SERVICE_REQ:901700000010650)
1864DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Freeing instance
1865DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1866DRLL MSISDN:42342: Freeing subscriber connection
1867DREF VLR subscr MSISDN:42342 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1868DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
1869DMM Subscr_Conn(CM_SERVICE_REQ:901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1870 llist_count(&net->subscr_conns) == 0
1871---
1872- an SMS is sent, MS is paged
1873DREF VLR subscr MSISDN:42342 usage increases to: 2
1874 llist_count(&vsub->cs.requests) == 0
1875DREF VLR subscr MSISDN:42342 usage increases to: 3
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]1876DMM Subscriber MSISDN:42342 not paged yet, start paging.
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1877 RAN_GERAN_A sends out paging request to IMSI 901700000010650, TMSI 0xffffffff, LAC 23
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]1878 strcmp(paging_expecting_imsi, imsi) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1879DREF VLR subscr MSISDN:42342 usage increases to: 4
1880 llist_count(&vsub->cs.requests) == 1
1881DREF VLR subscr MSISDN:42342 usage decreases to: 3
1882 paging_sent == 1
1883 paging_stopped == 0
1884- the subscriber and its pending request should remain
1885DREF VLR subscr MSISDN:42342 usage increases to: 4
1886 llist_count(&vsub->cs.requests) == 1
1887DREF VLR subscr MSISDN:42342 usage decreases to: 3
1888- MS replies with Paging Response, and VLR sends Auth Request with third key
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1889 MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1890 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1891DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1892DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1893DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1894DRR PAGING RESPONSE: MI(IMSI)=901700000010650
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1895DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_NEW}: Updated ID
1896DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: Allocated
1897DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(PAGING_RESP:901700000010650)
1898DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
1899DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1900DREF VLR subscr MSISDN:42342 usage increases to: 4
1901DREF VLR subscr MSISDN:42342 usage increases to: 5
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1902DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
1903DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
1904DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1905DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(PAGING_RESP:901700000010650)
1906DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1907DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
1908DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x3)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1909- sending GSM Auth Request for MSISDN:42342: tuple use_count=1 key_seq=2 auth_types=0x3 and...
1910- ...rand=efa9c29a9742148d5c9070348716e1bb
1911- ...expecting sres=69d5f9fb
1912DREF VLR subscr MSISDN:42342 usage decreases to: 4
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1913DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
1914DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1915DREF MSISDN:42342: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1916DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1917DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1918 auth_request_sent == 1
1919- needs auth, not yet accepted
1920msc_subscr_conn_is_accepted() == false
1921 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1922DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1923DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1924DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1925DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
1926DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1927DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1928DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1929DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1930- MS sends Authen Response, VLR accepts and sends pending SMS
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1931 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1932DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1933DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1934DMM MSISDN:42342: MM GSM AUTHENTICATION RESPONSE (sres = 69d5f9fb)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1935DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]1936DVLR SUBSCR(MSISDN:42342) AUTH on GERAN received SRES/RES: 69d5f9fb (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1937DVLR SUBSCR(MSISDN:42342) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1938DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1939DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1940DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1941DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(PAGING_RESP:901700000010650)
1942DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
1943DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1944DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1945DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
1946DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
1947DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
1948DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
1949DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
1950DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1951DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1952DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1953DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1954DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]1955DPAG Paging success for MSISDN:42342 (event=0)
1956DPAG Calling paging cbfn.
Neels Hofmeyr12e17be2018-03-12 23:59:37 +0100[diff] [blame]1957DCC (ti 00 sub MSISDN:42342 callref 40000003) New transaction
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1958DREF VLR subscr MSISDN:42342 usage increases to: 5
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1959DREF MSISDN:42342: MSC conn use + trans_sms == 2 (0x22: dtap,trans_sms)
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]1960DMSC msc_tx 91 bytes to MSISDN:42342 via RAN_GERAN_A
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1961- DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005802443f2000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1962- DTAP matches expected message
1963DREF VLR subscr MSISDN:42342 usage decreases to: 4
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1964DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
1965DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_has_active_transactions: connection still has active transaction: SMS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1966DREF MSISDN:42342: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1967 dtap_tx_confirmed == 1
1968 paging_stopped == 1
1969- SMS was delivered, no requests pending for subscr
1970DREF VLR subscr MSISDN:42342 usage increases to: 5
1971 llist_count(&vsub->cs.requests) == 0
1972DREF VLR subscr MSISDN:42342 usage decreases to: 4
1973- conn is still open to wait for SMS ack dance
1974 llist_count(&net->subscr_conns) == 1
1975- MS replies with CP-ACK for received SMS
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1976 MSC <--RAN_GERAN_A-- MS: SMS:0x04
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1977DREF MSISDN:42342: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1978DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1979DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
1980DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1981DREF MSISDN:42342: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1982 llist_count(&net->subscr_conns) == 1
1983- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1984 MSC <--RAN_GERAN_A-- MS: SMS:0x01
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1985DREF MSISDN:42342: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1986DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1987DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]1988DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_GERAN_A
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1989- DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1990- DTAP matches expected message
1991DREF VLR subscr MSISDN:42342 usage decreases to: 3
1992DREF VLR subscr MSISDN:42342 usage decreases to: 2
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1993DREF MSISDN:42342: MSC conn use - trans_sms == 1 (0x2: dtap)
1994DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1995DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_UNUSED
1996DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1997DREF MSISDN:42342: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1998DREF VLR subscr MSISDN:42342 usage increases to: 3
1999DREF VLR subscr MSISDN:42342 usage decreases to: 2
2000- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]2001 dtap_tx_confirmed == 1
2002 bssap_clear_sent == 1
2003- SMS is done, conn is gone
2004- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2005DREF MSISDN:42342: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2006DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
2007DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
2008DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2009DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
2010DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(PAGING_RESP:901700000010650)
2011DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Freeing instance
2012DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2013DRLL MSISDN:42342: Freeing subscriber connection
2014DREF VLR subscr MSISDN:42342 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2015DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
2016DMM Subscr_Conn(PAGING_RESP:901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2017 llist_count(&net->subscr_conns) == 0
2018---
2019- subscriber detaches
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]2020 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2021 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2022DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2023DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]2024DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2025DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650
2026DREF VLR subscr MSISDN:42342 usage increases to: 2
2027DMM IMSI DETACH for MSISDN:42342
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]2028DREF VLR subscr MSISDN:42342 usage increases to: 3
2029DREF VLR subscr MSISDN:42342 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2030DREF VLR subscr MSISDN:42342 usage decreases to: 1
2031DREF VLR subscr MSISDN:42342 usage decreases to: 0
2032DREF freeing VLR subscr MSISDN:42342
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2033DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2034DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2035DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Philipp Maierfbf66102017-04-09 12:32:51 +0200[diff] [blame]2036- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2037DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]2038 bssap_clear_sent == 1
2039- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2040DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2041DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
2042DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
2043DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2044DRLL Freeing subscriber connection with NULL subscriber
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2045DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance
2046DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2047 llist_count(&net->subscr_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]2048===== test_gsm_milenage_authen: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2049
2050full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]2051talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2052
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2053===== test_wrong_sres_length
2054- Total time passed: 0.000000 s
2055- Location Update request causes a GSUP Send Auth Info request to HLR
2056 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
2057 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2058DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2059DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2060DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2061DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2062DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
2063DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2064DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
2065DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
2066DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
2067DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2068DREF VLR subscr unknown usage increases to: 1
2069DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
2070DVLR New subscr, IMSI: 901700000004620
2071DREF VLR subscr IMSI:901700000004620 usage increases to: 2
2072DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2073DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
2074DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
2075DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
2076DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000004620)
2077DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2078DVLR GSUP tx: 08010809710000004026f0
2079GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2080DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
2081DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
2082DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2083DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2084DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
2085DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2086 lu_result_sent == 0
2087- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
2088<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
2089DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
2090DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2091DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2092DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2093DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
2094DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2095- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
2096- ...rand=585df1ae287f6e273dce07090d61320b
2097- ...expecting sres=2d8b2c3e
2098DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
2099<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
2100 auth_request_sent == 1
2101 lu_result_sent == 0
2102- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
2103<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
2104DVLR GSUP rx 11: 06010809710000004026f0
2105DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2106DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
2107DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2108DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
2109<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
2110msc_subscr_conn_is_accepted() == false
2111 requests shall be thwarted
2112DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
2113DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
2114DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
2115DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
2116DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
2117DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
2118DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
2119DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
2120 lu_result_sent == 0
2121- MS sends Authen Response with too short SRES data, auth is thwarted.
2122 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2123DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2124DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
2125DMM IMSI:901700000004620: MM AUTHENTICATION RESPONSE: l3 length invalid: 5
2126DMM IMSI:901700000004620: MM AUTHENTICATION RESPONSE: invalid: parsing GSM AKA Auth Response failed with rc=-22; dispatching zero length SRES/RES to trigger failure
2127DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2128DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]2129DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: (0 bytes)
Neels Hofmeyr11d2ce32018-03-10 00:25:20 +0100[diff] [blame]2130DVLR SUBSCR(IMSI:901700000004620) AUTH SRES/RES missing
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]2131DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result Illegal MS
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2132DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTH_FAILED
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2133DVLR GSUP tx: 0b010809710000004026f0
2134GSUP --> HLR: OSMO_GSUP_MSGT_AUTH_FAIL_REPORT: 0b010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2135DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTH_FAILED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2136DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTH_FAILED}: Removing from parent vlr_lu_fsm(LU:901700000004620)
2137DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTH_FAILED}: Freeing instance
2138DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTH_FAILED}: Deallocated
2139DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2140- sending LU Reject for IMSI:901700000004620, cause 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2141DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_DONE
2142DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_CN_CLOSE
2143DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2144DREF IMSI:901700000004620: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2145DREF VLR subscr IMSI:901700000004620 usage increases to: 2
2146DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
2147- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2148DREF IMSI:901700000004620: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]2149 lu_result_sent == 2
2150- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2151DREF IMSI:901700000004620: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2152DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
2153DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
2154DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2155DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
2156DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
2157DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
2158DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
2159DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2160DRLL IMSI:901700000004620: Freeing subscriber connection
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2161DREF VLR subscr IMSI:901700000004620 usage decreases to: 0
2162DREF freeing VLR subscr IMSI:901700000004620
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2163DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
2164DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2165 llist_count(&net->subscr_conns) == 0
2166===== test_wrong_sres_length: SUCCESS
2167
2168full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]2169talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2170
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2171full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]2172talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2173