pespin has uploaded this change for review.

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sccp: Avoid setting default local HNBGW PC as default remote PC

It makes no sense to set the remote PC of MSC/SGSN to the default local
HNBGW PC. Instead, set it to the default remote PC of the pool (sgsn vs msc),
as already done in "else" code path in hnbgw_cnlink_start_or_restart()
calling osmo_sccp_make_addr_pc_ssn().

Change-Id: I43b9ab7a06bcaa8bea91f9f54fca0993a67340d7
---
M src/osmo-hnbgw/cnlink.c
1 file changed, 2 insertions(+), 2 deletions(-)

git pull ssh://gerrit.osmocom.org:29418/osmo-hnbgw refs/changes/26/40626/1
diff --git a/src/osmo-hnbgw/cnlink.c b/src/osmo-hnbgw/cnlink.c
index 0bd2b3d..ea53ee0 100644
--- a/src/osmo-hnbgw/cnlink.c
+++ b/src/osmo-hnbgw/cnlink.c
@@ -456,7 +456,7 @@

/* Instead of comparing whether the address book entry names are different, actually resolve the
* resulting SCCP address, and only restart the cnlink if the resulting address changed. */
- resolve_addr_name(&remote_addr, &ss7, cnlink->vty.remote_addr_name, NULL, DEFAULT_PC_HNBGW);
+ resolve_addr_name(&remote_addr, &ss7, cnlink->vty.remote_addr_name, NULL, cnlink->pool->default_remote_pc);
if (osmo_sccp_addr_cmp(&remote_addr, &cnlink->remote_addr, OSMO_SCCP_ADDR_T_PC | OSMO_SCCP_ADDR_T_SSN))
changed = true;
} else if (cnlink->vty.remote_addr_name != cnlink->use.remote_addr_name) {
@@ -509,7 +509,7 @@
* in a specific cs7 instance. If it is not set, leave ss7 == NULL to use cs7 instance 0. */
if (cnlink->use.remote_addr_name) {
if (resolve_addr_name(&cnlink->remote_addr, &ss7, cnlink->use.remote_addr_name, cnlink->name,
- DEFAULT_PC_HNBGW)) {
+ cnlink->pool->default_remote_pc)) {
LOG_CNLINK(cnlink, DCN, LOGL_ERROR, "cannot initialize SCCP: there is no SCCP address named '%s'\n",
cnlink->use.remote_addr_name);
return -ENOENT;

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Gerrit-MessageType: newchange
Gerrit-Project: osmo-hnbgw
Gerrit-Branch: master
Gerrit-Change-Id: I43b9ab7a06bcaa8bea91f9f54fca0993a67340d7
Gerrit-Change-Number: 40626
Gerrit-PatchSet: 1
Gerrit-Owner: pespin <pespin@sysmocom.de>