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568 Commits

Author SHA1 Message Date
Neels Hofmeyr e5c5525bae rename README.msc to README 
The .msc file ending is no good for shell globs like '*.msc'
 2016-03-30 14:10:39 +02:00
Neels Hofmeyr e25faa8966 hnb-test: print sent bytes 2016-03-30 14:10:39 +02:00
Neels Hofmeyr 3588810cb7 hnb-test: answer MM Authentication Request 
With hardcoded SRES matching the hardcoded auth tuple in openbsc's
sysmocom/iu branch for testing.
 2016-03-30 14:10:39 +02:00
Neels Hofmeyr 5dbb7b2c3f hnb-test: print LU Reject 2016-03-30 14:10:39 +02:00
Neels Hofmeyr d4598fa453 hnb-test: factor out MM header parsing 2016-03-30 14:10:39 +02:00
Neels Hofmeyr 576f642eba use of sccp_helpers: apply osmo_ name prefix addition 2016-03-30 14:10:39 +02:00
Neels Hofmeyr 3da8608b6a Move sccp_helpers.[hc] to libosmo-sigtran 2016-03-30 14:10:39 +02:00
Neels Hofmeyr c04eb533e1 hnb-test: send TMSI REALLOC COMPL only when LU ACC sent a TMSI 2016-03-04 12:40:53 +01:00
Neels Hofmeyr f67803684f build: use $top_srcdir instead of ../ 2016-02-29 14:28:00 +01:00
Neels Hofmeyr 92b13bc875 fix build: move local include dir before sys installed one 2016-02-29 14:22:21 +01:00
Neels Hofmeyr 5f9be1ed5e hnb-test: make hnb-gw address configurable 2016-02-29 13:33:44 +01:00
Neels Hofmeyr ae93712977 hnb-test: add messages leading to Location Update Accept 
But note, authentication is not there yet; the CSCN should initiate that.
 2016-02-29 10:02:10 +01:00
Neels Hofmeyr 5c1cc8cce4 hnb-test: replace some hex vals with GSM48_* constants 2016-02-29 10:02:10 +01:00
Neels Hofmeyr c164a97bc6 hnb-test-ranap.c: fix missing return 2016-02-29 10:02:10 +01:00
Neels Hofmeyr e1f709fa51 hnb-test fix id resp 2016-02-29 10:02:10 +01:00
Neels Hofmeyr 306bf18ce6 avoid a warning by declaring struct gprs_ra_id opaquely 2016-02-29 10:02:10 +01:00
Neels Hofmeyr 860a12977c hnb-test: attempt to reply to an MM Identity Request 2016-02-29 10:02:10 +01:00
Neels Hofmeyr b984f36f58 hnb-test: decode NAS pdu when receiving RUA from CN 2016-02-29 10:02:10 +01:00
Neels Hofmeyr 32828708b2 hnb-test: tweak comment 2016-02-29 10:02:10 +01:00
Neels Hofmeyr 7b81128d44 hnb-test: comment on gen_initue_lu() IMSI 2016-02-29 10:02:10 +01:00
Neels Hofmeyr 0968a58836 hnb-test: some rua rx printfs 2016-02-24 20:51:04 +01:00
Neels Hofmeyr a0d21479a7 osmo-hnbgw, hnb-test: allow configuring VTY address 2016-02-24 20:51:04 +01:00
Daniel Willmann 19dea8b49b asn1: Generate _free_*ies function declarations 
ranap_ies_defs.h is checked in so update it

hnbap_ies_defs.h and rua_ies_defs.h need to be regenerated
 2016-02-22 11:15:04 +01:00
Harald Welte ce5b9965f9 import TR 25.931 with examples of signalling procedures 2016-02-22 09:17:15 +01:00
Neels Hofmeyr 8f67f8e83c test-ranap.ok: fix expectations after commit 49f99cd26 
49f99cd26: 'ranap_msg_factory: Use network byte order for 16 bit mode_versions field'
 2016-02-20 15:23:12 +01:00
Daniel Willmann 635fac0c3e ranap: Add custom ranap_decode_rab_setupormodifieditemies() function 2016-02-18 16:02:37 +01:00
Daniel Willmann 4870b995ec ranap_common: Add helper function to get IP from transport layer addr 2016-02-18 13:21:35 +01:00
Daniel Willmann 49f99cd265 ranap_msg_factory: Use network byte order for 16 bit mode_versions field 
Instead of 0x0001 the field was 0x0100
 2016-02-18 13:21:35 +01:00
Daniel Willmann eac3bf97e8 Better capture for PS Data 2016-02-18 13:21:30 +01:00
Neels Hofmeyr 6c5fd7535d doc: tweak protocols ascii art 2016-02-18 01:35:30 +01:00
Neels Hofmeyr de111bc1f8 hnbgw: fix errmsg typo 2016-02-18 01:31:30 +01:00
Neels Hofmeyr 110bb5c9af hnbgw vty: add logging commands 2016-02-18 01:30:42 +01:00
Neels Hofmeyr 6a62e549cd hnb-test: fix wrong domain indicator in ranap. 
ranap_new_msg_initial_ue() called with wrong argument order.
 2016-02-18 01:30:42 +01:00
Neels Hofmeyr b9f46a7434 dummy_cn_sua: missing include 2016-02-18 01:30:42 +01:00
Neels Hofmeyr 44beab9c3b hnbgw: hnb_context_alloc(): fix missing free, missing return, wrong error return type 
Also move INIT_LLIST_HEAD further up for good measure (cosmetic).
 2016-02-18 01:30:42 +01:00
Neels Hofmeyr 8cf9107670 ranap_common.h: declare ranap_parse_lai() 2016-01-25 18:01:24 +01:00
Daniel Willmann 08834b1160 Add pcap of successful PS/GTP data transfer with osmo-sgsn/ggsn 2016-01-25 16:59:42 +01:00
Daniel Willmann 5f8c718786 hnbgw: Print out the hnbgw context map per HNB 2016-01-14 15:42:07 +01:00
Daniel Willmann 8592716116 hnb-test: Increment UE conn_id for each new loc_upd_req 2016-01-14 15:36:49 +01:00
Daniel Willmann b39bad1281 dummy_cn: Respond to initial UE message with empty ranap message 2016-01-14 15:36:12 +01:00
Daniel Willmann 4deab942cc hnbgw: Mark ps_cnlink as ps 2016-01-14 15:35:11 +01:00
Daniel Willmann defd29912c context_map: Have one mapping per UE/cnlink combination 2016-01-14 15:10:05 +01:00
Daniel Willmann 0118839829 Revert "hnbgw_hnbap: Zero IEs_t before decode is called" 
This reverts commit a8b6b1e3a1.
Zeroing is now done inside of the decode function
 2016-01-12 10:14:11 +01:00
Daniel Willmann 86a14053d8 asn1tostruct.py: Zero IEs_t target struct in decode function 2016-01-12 09:46:21 +01:00
Neels Hofmeyr a2be99e585 Add readme to hint at mscgen 2016-01-11 14:51:38 +01:00
Neels Hofmeyr 0e8010457e Add ascii art protocol overview. 
I have my paper notes, but they exist only once.
 2016-01-11 14:49:55 +01:00
Neels Hofmeyr 66965ca74c Add missing ranap_ies_defs.h (generated from 'make regen' but we want it committed) 2016-01-11 12:46:55 +01:00
Daniel Willmann a8b6b1e3a1 hnbgw_hnbap: Zero IEs_t before decode is called 
This ensures that presenceMask is zero and optional fields will be freed
correctly.
This needs to happen for ranap and rua as well.
 2016-01-07 18:01:06 +01:00
Daniel Willmann c858fe9f90 ranap_common_cn: Free structs allocated through ranap_cn_rx_co() 
After the callback handled the ranap_message the decoded IEs need to be
freed again.
 2016-01-07 14:33:00 +01:00
Daniel Willmann c35b298ce9 ranap_common_cn: Free structs allocated through ranap_cn_rx_cl() 
After the callback handled the ranap_message the decoded IEs need to be
freed again.
 2016-01-07 14:32:56 +01:00