15 Aug
2017
15 Aug
'17
11:33 p.m.
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http://cgit.osmocom.org/libosmo-sccp/commit/?id=485a1be9d8fc29d743767e733df…
commit 485a1be9d8fc29d743767e733dfc6b16efa77a31
Author: Harald Welte <laforge(a)gnumonks.org>
Date: Tue Aug 15 23:25:21 2017 +0200
Fix SCCP client crash on xUA server (STP) disconnect
When the server (STP) disappears from a live SCCP client,
then the xUA default layer manager receives LM_E_SCTP_DISC_IND,
which is traversing retart_asp(). In there, we first terminate
the current instance of the layer manager FSM, and then re-initialize
the ASP to use the default layer manager using
osmo_ss7_asp_use_default_lm().
However, osmo_ss7_asp_use_default_lm() uses the presence of an
asp->lm_priv pointer as a sign that the old layer manager is still
running and attempts to terminate it - despite being terminated
just before in restart_as().
So let's simply remove the termination from restart_asp(), and
leave it to osmo_ss7_asp_use_default_lm().
Fixes: OS#2402
Change-Id: I062d3af17539de864b56d079fe9b8d76ad99cf1e
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Summary of changes:
src/xua_default_lm_fsm.c | 1 -
1 file changed, 1 deletion(-)
hooks/post-receive
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SCCP Library