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libosmo-sccp
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Harald Welte afbcc5d532 xua_snm: Implement handling of DUPU messages 
A DUPU message in SUA and M3UA indicates the unavailability of
a (MTP-level) user, i.e. the entire SCCP, ISUP, ... is not available.

If we receive a DUPU (destination user part unavailable) message in ASP
role, then we must
 * distribute it to any other ASPs for which we operate in SG mode
 * pass it as MTP-STATUS.ind to SCCP, which can then generates
   N-PCSTATE.ind to the SCCP User

Change-Id: I1559ed0f761a8495b222df48c6bd43798e220471
 		2021-02-10 19:58:38 +01:00
..
Makefile.am sccp: Notify users of point code available/unavailable 2021-02-08 18:00:56 +01:00
ipa.c ipa: VTY config option to explicitly enable/disable SCCP patching 2019-10-19 22:31:04 +02:00
m3ua.c xua_snm: Implement handling of DUPU messages 2021-02-10 19:58:38 +01:00
mtp_pcap.c build: move include/{mtp,sccp} to include/osmocom/ 2018-10-21 12:35:11 +00:00
osmo_ss7.c xua_snm: Implement handling of DUPU messages 2021-02-10 19:58:38 +01:00
osmo_ss7_hmrt.c cosmetic: hmrt_message_for_routing(): use osmo_ss7_route_name() 2017-12-24 21:21:55 +01:00
osmo_ss7_vty.c vty: add attributes to VTY commands indicating when they apply 2020-10-06 22:50:10 +02:00
sccp.c big endian: add missing endian.h in sccp.c 2020-05-19 22:37:41 +02:00
sccp2sua.c sccp2sua: fix typo: s/omso_sccp_addr/osmo_sccp_addr/ 2020-06-02 02:02:20 +07:00
sccp_helpers.c add osmo_sccp_addr_to_id_c() 2020-09-23 21:13:18 +02:00
sccp_internal.h xua_snm: Implement handling of DUPU messages 2021-02-10 19:58:38 +01:00
sccp_lbcs.c sccp: Notify users of point code available/unavailable 2021-02-08 18:00:56 +01:00
sccp_sap.c sccp_sap: Fix string for N-PCSTATE primitive 2021-02-07 18:28:48 +00:00
sccp_sclc.c add caller-owns-msgb variant osmo_sccp_user_sap_down_nofree() 2019-04-12 06:27:10 +02:00
sccp_scmg.c xua_snm: Implement handling of DUPU messages 2021-02-10 19:58:38 +01:00
sccp_scoc.c SCOC: log message type that was received for unknown local reference 2020-07-29 21:27:04 +02:00
sccp_scrc.c sccp: Log missing user and router failure paths 2020-01-17 15:52:24 +01:00
sccp_types.c sccp: Improve logging in sccp_to_xua_opt() 2020-01-17 14:41:53 +01:00
sccp_user.c sccp: Add minimalistic SCMG implementation 2021-02-08 18:11:08 +01:00
sccp_vty.c vty: add attributes to VTY commands indicating when they apply 2020-10-06 22:50:10 +02:00
sua.c xua_snm: Implement handling of DUPU messages 2021-02-10 19:58:38 +01:00
xua_as_fsm.c xua: Implement SNM availability/unavailability messaging 2021-02-08 18:00:56 +01:00
xua_as_fsm.h osmo_ss7_vty.c: implement 'active' filter for show_cs7_as_cmd 2019-11-14 22:31:40 +00:00
xua_asp_fsm.c xua_asp_fsm.c: Drop unused defines 2020-01-21 15:25:27 +01:00
xua_asp_fsm.h introduce public enum osmo_ss7_asp_role for ASP/SG/IPSP 2019-11-05 20:50:37 +00:00
xua_default_lm_fsm.c ss7: Set configured AS traffic mode when sending Routing Key Register msg 2019-10-24 13:23:09 +02:00
xua_internal.h xua_snm: Implement handling of DUPU messages 2021-02-10 19:58:38 +01:00
xua_msg.c xua: introduce xua_msg_get_u32p() helper 2021-02-08 18:11:12 +01:00
xua_rkm.c M3UA: Reject ASP activation + RKM registration for incompatible traffic-mode 2019-11-05 20:50:26 +00:00
xua_shared.c m3ua: Move find_as_for_asp() to shared xua_find_as_for_asp() 2021-02-08 11:42:30 +01:00
xua_snm.c xua_snm: Implement handling of DUPU messages 2021-02-10 19:58:38 +01:00