From a5731cffc4b07a85a5a6c82cf6bc223baab7cd0c Mon Sep 17 00:00:00 2001
From: Harald Welte <laforge@gnumonks.org>
Date: Mon, 22 Mar 2010 11:48:36 +0800
Subject: GPRS: make NSEI configurable from VTY

---
 openbsc/include/openbsc/gsm_data.h |  1 +
 openbsc/src/bsc_init.c             |  4 ++++
 openbsc/src/vty_interface.c        | 20 ++++++++++++++++++++
 3 files changed, 25 insertions(+)

(limited to 'openbsc')

diff --git a/openbsc/include/openbsc/gsm_data.h b/openbsc/include/openbsc/gsm_data.h
index 18d557b39..88e7f16c3 100644
--- a/openbsc/include/openbsc/gsm_data.h
+++ b/openbsc/include/openbsc/gsm_data.h
@@ -469,6 +469,7 @@ struct gsm_bts {
 		int enabled;
 		struct {
 			struct gsm_nm_state nm_state;
+			u_int16_t nsei;
 		} nse;
 		struct {
 			struct gsm_nm_state nm_state;
diff --git a/openbsc/src/bsc_init.c b/openbsc/src/bsc_init.c
index 4b2a5e797..f3436621f 100644
--- a/openbsc/src/bsc_init.c
+++ b/openbsc/src/bsc_init.c
@@ -863,6 +863,10 @@ static void patch_nm_tables(struct gsm_bts *bts)
 	bs11_attr_radio[5] = bts->c0->max_power_red / 2;
 	nanobts_attr_radio[1] = bts->c0->max_power_red / 2;
 
+	/* patch NSEI */
+	nanobts_attr_nse[3] = bts->gprs.nse.nsei >> 8;
+	nanobts_attr_nse[4] = bts->gprs.nse.nsei & 0xff;
+
 	/* patch NSVCI */
 	nanobts_attr_nsvc0[3] = bts->gprs.nsvc[0].nsvci >> 8;
 	nanobts_attr_nsvc0[4] = bts->gprs.nsvc[0].nsvci & 0xff;
diff --git a/openbsc/src/vty_interface.c b/openbsc/src/vty_interface.c
index 4d5a7821a..e8948697f 100644
--- a/openbsc/src/vty_interface.c
+++ b/openbsc/src/vty_interface.c
@@ -320,6 +320,8 @@ static void config_write_bts_single(struct vty *vty, struct gsm_bts *bts)
 			VTY_NEWLINE);
 		vty_out(vty, "  gprs cell bvci %u%s", bts->gprs.cell.bvci,
 			VTY_NEWLINE);
+		vty_out(vty, "  gprs nsei %u%s", bts->gprs.nse.nsei,
+			VTY_NEWLINE);
 		for (i = 0; i < ARRAY_SIZE(bts->gprs.nsvc); i++) {
 			struct gsm_bts_gprs_nsvc *nsvc =
 						&bts->gprs.nsvc[i];
@@ -1643,6 +1645,23 @@ DEFUN(cfg_bts_prs_bvci, cfg_bts_gprs_bvci_cmd,
 	return CMD_SUCCESS;
 }
 
+DEFUN(cfg_bts_gprs_nsei, cfg_bts_gprs_nsei_cmd,
+	"gprs nsei <0-65535>",
+	"GPRS NS Entity Identifier")
+{
+	struct gsm_bts *bts = vty->index;
+
+	if (!bts->gprs.enabled) {
+		vty_out(vty, "%% GPRS not enabled on this BTS%s", VTY_NEWLINE);
+		return CMD_WARNING;
+	}
+
+	bts->gprs.nse.nsei = atoi(argv[0]);
+
+	return CMD_SUCCESS;
+}
+
+
 DEFUN(cfg_bts_gprs_nsvci, cfg_bts_gprs_nsvci_cmd,
 	"gprs nsvc <0-1> nsvci <0-65535>",
 	"GPRS NS VC Identifier")
@@ -2004,6 +2023,7 @@ int bsc_vty_init(struct gsm_network *net)
 	install_element(BTS_NODE, &cfg_bts_gprs_enabled_cmd);
 	install_element(BTS_NODE, &cfg_bts_gprs_rac_cmd);
 	install_element(BTS_NODE, &cfg_bts_gprs_bvci_cmd);
+	install_element(BTS_NODE, &cfg_bts_gprs_nsei_cmd);
 	install_element(BTS_NODE, &cfg_bts_gprs_nsvci_cmd);
 	install_element(BTS_NODE, &cfg_bts_gprs_nsvc_lport_cmd);
 	install_element(BTS_NODE, &cfg_bts_gprs_nsvc_rport_cmd);
-- 
cgit v1.2.3