Vadim Yanitskiy has uploaded this change for review. (
https://gerrit.osmocom.org/13713
Change subject: Add subscriber-create-on-demand option
......................................................................
Add subscriber-create-on-demand option
Related: OS#2542
Change-Id: I0c9fe93f5c24b5e9fefb513c4d049fb7ebd47ecd
---
M src/hlr.c
M src/hlr.h
M src/hlr_vty.c
3 files changed, 36 insertions(+), 0 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-hlr refs/changes/13/13713/1
diff --git a/src/hlr.c b/src/hlr.c
index 422a56d..b739e71 100644
--- a/src/hlr.c
+++ b/src/hlr.c
@@ -148,6 +148,18 @@
}
}
+static void subscr_create_on_demand(const char *imsi) {
+ int rc;
+
+ if (!g_hlr->create_subscr_on_demand ||
db_subscr_exists_by_imsi(g_hlr->dbc, imsi) == 0)
+ return;
+
+ LOGP(DMAIN, LOGL_INFO, "IMSI='%s': Creating subscriber on demand\n",
imsi);
+ rc = db_subscr_create(g_hlr->dbc, imsi, 0, 0);
+ if (rc)
+ LOGP(DMAIN, LOGL_ERROR, "Failed to create subscriber on demand
(rc=%d): IMSI='%s'\n", rc, imsi);
+}
+
/***********************************************************************
* Send Auth Info handling
***********************************************************************/
@@ -161,6 +173,8 @@
struct msgb *msg_out;
int rc;
+ subscr_create_on_demand(gsup->imsi);
+
/* initialize return message structure */
memset(&gsup_out, 0, sizeof(gsup_out));
memcpy(&gsup_out.imsi, &gsup->imsi, sizeof(gsup_out.imsi));
@@ -291,6 +305,8 @@
}
llist_add(&luop->list, &g_lu_ops);
+ subscr_create_on_demand(gsup->imsi);
+
/* Roughly follwing "Process Update_Location_HLR" of TS 09.02 */
/* check if subscriber is known at all */
diff --git a/src/hlr.h b/src/hlr.h
index 00fa43c..dc1c720 100644
--- a/src/hlr.h
+++ b/src/hlr.h
@@ -53,6 +53,7 @@
struct llist_head ss_sessions;
bool store_imei;
+ bool create_subscr_on_demand;
};
extern struct hlr *g_hlr;
diff --git a/src/hlr_vty.c b/src/hlr_vty.c
index d0a623a..7bf27da 100644
--- a/src/hlr_vty.c
+++ b/src/hlr_vty.c
@@ -325,6 +325,23 @@
return CMD_SUCCESS;
}
+DEFUN(cfg_subscr_create_on_demand, cfg_subscr_create_on_demand_cmd,
+ "subscriber-create-on-demand",
+ "Make a new record when a subscriber is first seen. If you enable this
feature, you must also enforce checking"
+ " the IMEI in your MSC (OsmoMSC: 'check-imei-rqd 1').")
+{
+ g_hlr->create_subscr_on_demand = true;
+ return CMD_SUCCESS;
+}
+
+DEFUN(cfg_no_subscr_create_on_demand, cfg_no_subscr_create_on_demand_cmd,
+ "no subscriber-create-on-demand",
+ "Do not make a new record when a subscriber is first seen.")
+{
+ g_hlr->create_subscr_on_demand = false;
+ return CMD_SUCCESS;
+}
+
/***********************************************************************
* Common Code
***********************************************************************/
@@ -391,6 +408,8 @@
install_element(HLR_NODE, &cfg_ncss_guard_timeout_cmd);
install_element(HLR_NODE, &cfg_store_imei_cmd);
install_element(HLR_NODE, &cfg_no_store_imei_cmd);
+ install_element(HLR_NODE, &cfg_subscr_create_on_demand_cmd);
+ install_element(HLR_NODE, &cfg_no_subscr_create_on_demand_cmd);
hlr_vty_subscriber_init();
}
--
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Gerrit-Project: osmo-hlr
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I0c9fe93f5c24b5e9fefb513c4d049fb7ebd47ecd
Gerrit-Change-Number: 13713
Gerrit-PatchSet: 1
Gerrit-Owner: Vadim Yanitskiy <[email protected]>
Gerrit-Reviewer: osmith <[email protected]>
