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osmo-hlr
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Add "show gsup-connections" VTY command 

This can help with debugging and give operational insight.

Change-Id: I977b4b8cdb36dab42b3d736a28d8b5f17cff04cd
This commit is contained in:
Harald Welte 2018-06-24 13:20:32 +02:00
parent 8fbf82b83f
commit fa7ee333f7
2 changed files with 35 additions and 2 deletions
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36
src/hlr_vty.c
View File

@ -1,9 +1,10 @@
/* OsmoHLR VTY implementation */
/* (C) 2016 sysmocom s.f.m.c. GmbH <info@sysmocom.de>
* All Rights Reserved
*
* Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
* (C) 2018 Harald Welte <laforge@gnumonks.org>
*
* All Rights Reserved
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
@ -25,9 +26,11 @@
#include <osmocom/vty/command.h>
#include <osmocom/vty/logging.h>
#include <osmocom/vty/misc.h>
#include <osmocom/abis/ipa.h>
#include "hlr_vty.h"
#include "hlr_vty_subscr.h"
#include "gsup_server.h"
static struct hlr *g_hlr = NULL;
@ -75,6 +78,33 @@ static int config_write_hlr_gsup(struct vty *vty)
return CMD_SUCCESS;
}
static void show_one_conn(struct vty *vty, const struct osmo_gsup_conn *conn)
{
const struct ipa_server_conn *isc = conn->conn;
char *name;
int rc;
rc = osmo_gsup_conn_ccm_get(conn, (uint8_t **) &name, IPAC_IDTAG_SERNR);
OSMO_ASSERT(rc);
vty_out(vty, " '%s' from %s:%5u, CS=%u, PS=%u, 3G_IND=%u%s",
name, isc->addr, isc->port, conn->supports_cs, conn->supports_ps, conn->auc_3g_ind,
VTY_NEWLINE);
}
DEFUN(show_gsup_conn, show_gsup_conn_cmd,
"show gsup-connections",
SHOW_STR "GSUP Connections from VLRs, SGSNs, EUSEs\n")
{
struct osmo_gsup_server *gs = g_hlr->gs;
struct osmo_gsup_conn *conn;
llist_for_each_entry(conn, &gs->clients, list)
show_one_conn(vty, conn);
return CMD_SUCCESS;
}
DEFUN(cfg_hlr_gsup_bind_ip,
cfg_hlr_gsup_bind_ip_cmd,
"bind ip A.B.C.D",
@ -129,6 +159,8 @@ void hlr_vty_init(struct hlr *hlr, const struct log_info *cat)
logging_vty_add_cmds(cat);
osmo_talloc_vty_add_cmds();
install_element_ve(&show_gsup_conn_cmd);
install_element(CONFIG_NODE, &cfg_hlr_cmd);
install_node(&hlr_node, config_write_hlr);

1
tests/test_nodes.vty
View File

@ -16,6 +16,7 @@ OsmoHLR> list
show talloc-context (application|all) (full|brief|DEPTH)
show talloc-context (application|all) (full|brief|DEPTH) tree ADDRESS
show talloc-context (application|all) (full|brief|DEPTH) filter REGEXP
show gsup-connections
subscriber (imsi|msisdn|id) IDENT show
OsmoHLR> enable