pespin has uploaded this change for review. ( 
https://gerrit.osmocom.org/c/libosmo-sigtran/+/40621?usp=email )


Change subject: xua_snm: Tx DUNA/DAVA to ASPs with single AS and no coordinated 
rctx
......................................................................

xua_snm: Tx DUNA/DAVA to ASPs with single AS and no coordinated rctx

ss7_asp_get_all_rctx_be() properly skips rctx=0 as per special osmocom
meaning "no rctx IE". However, in this case the count of rctx was used
to skip sending notifications to ASPs not associated to the AS/PC becoming
available/unavailable.

This fixes problems when both osmo-bsc and osmo-stp configure the
routing-key with rctx=0, meaning both agree to use no rctx.

Change-Id: Ibda223090e7d503d8501c50f4cdf0b8b8c65a724
---
M src/xua_snm.c
1 file changed, 1 insertion(+), 1 deletion(-)



  git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran 
refs/changes/21/40621/1

diff --git a/src/xua_snm.c b/src/xua_snm.c
index 04568d2..e613573 100644
--- a/src/xua_snm.c
+++ b/src/xua_snm.c
@@ -232,7 +232,7 @@
                num_rctx = ss7_asp_get_all_rctx_be(asp, rctx, ARRAY_SIZE(rctx), 
as);
                /* this can happen if the given ASP is only in the AS that 
reports the change,
                 * which shall be excluded */
-               if (num_rctx == 0)
+               if (num_rctx == 0 && osmo_ss7_as_has_asp(as, asp))
                        continue;
                xua_tx_snm_available(asp, rctx, num_rctx, aff_pc, num_aff_pc, 
info_str, available);
        }

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Gerrit-MessageType: newchange
Gerrit-Project: libosmo-sigtran
Gerrit-Branch: master
Gerrit-Change-Id: Ibda223090e7d503d8501c50f4cdf0b8b8c65a724
Gerrit-Change-Number: 40621
Gerrit-PatchSet: 1
Gerrit-Owner: pespin <[email protected]>

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