Osmocom Open Build Service

commit_0d2d966c15287441681185ae817d147ca0f405ac.txt Deleted

commit_a5974d7906a333bfd3399f83cc8072b4604f49cd.txt Added

osmo-hnbgw_1.5.0.60.0d2d.dsc Deleted

@@ -1,21 +0,0 @@
-Format: 3.0 (native)
-Source: osmo-hnbgw
-Binary: osmo-hnbgw, osmo-hnbgw-dbg, osmo-hnbgw-doc
-Architecture: any all
-Version: 1.5.0.60.0d2d
-Maintainer: Osmocom team <openbsc@lists.osmocom.org>
-Homepage: https://projects.osmocom.org/projects/osmo-hnbgw
-Standards-Version: 3.9.8
-Vcs-Browser: https://gitea.osmocom.org/cellular-infrastructure/osmo-hnbgw
-Vcs-Git: https://gitea.osmocom.org/cellular-infrastructure/osmo-hnbgw
-Build-Depends: debhelper (>= 10), dh-autoreconf, autotools-dev, autoconf, automake, libtool, pkg-config, python3-minimal, libtalloc-dev, libasn1c-dev (>= 0.9.30), libsctp-dev, libosmocore-dev (>= 1.9.0), libosmo-sigtran-dev (>= 1.8.0), libosmo-abis-dev (>= 1.5.0), libosmo-netif-dev (>= 1.4.0), libosmo-mgcp-client-dev (>= 1.12.0), libosmo-hnbap-dev (>= 1.5.0), libosmo-ranap-dev (>= 1.5.0), libosmo-rua-dev (>= 1.5.0), libosmo-pfcp-dev (>= 0.3.0), osmo-gsm-manuals-dev (>= 1.5.0)
-Package-List:
- osmo-hnbgw deb net extra arch=any
- osmo-hnbgw-dbg deb debug extra arch=any
- osmo-hnbgw-doc deb doc optional arch=all
-Checksums-Sha1:
- 21e91eee9fd416537d1b0e01fca33e1553c14801 107316 osmo-hnbgw_1.5.0.60.0d2d.tar.xz
-Checksums-Sha256:
- e164468a4890b5a283a6607cdd6e93aea320db73d4e7e42930cb67d97252bfa6 107316 osmo-hnbgw_1.5.0.60.0d2d.tar.xz
-Files:
- 9f0193ec3dc6be2f513aae04e4a42104 107316 osmo-hnbgw_1.5.0.60.0d2d.tar.xz

osmo-hnbgw_1.5.0.61.a597.dsc Added

@@ -0,0 +1,21 @@
+Format: 3.0 (native)
+Source: osmo-hnbgw
+Binary: osmo-hnbgw, osmo-hnbgw-dbg, osmo-hnbgw-doc
+Architecture: any all
+Version: 1.5.0.61.a597
+Maintainer: Osmocom team <openbsc@lists.osmocom.org>
+Homepage: https://projects.osmocom.org/projects/osmo-hnbgw
+Standards-Version: 3.9.8
+Vcs-Browser: https://gitea.osmocom.org/cellular-infrastructure/osmo-hnbgw
+Vcs-Git: https://gitea.osmocom.org/cellular-infrastructure/osmo-hnbgw
+Build-Depends: debhelper (>= 10), dh-autoreconf, autotools-dev, autoconf, automake, libtool, pkg-config, python3-minimal, libtalloc-dev, libasn1c-dev (>= 0.9.30), libsctp-dev, libosmocore-dev (>= 1.9.0), libosmo-sigtran-dev (>= 1.8.0), libosmo-abis-dev (>= 1.5.0), libosmo-netif-dev (>= 1.4.0), libosmo-mgcp-client-dev (>= 1.12.0), libosmo-hnbap-dev (>= 1.5.0), libosmo-ranap-dev (>= 1.5.0), libosmo-rua-dev (>= 1.5.0), libosmo-pfcp-dev (>= 0.3.0), osmo-gsm-manuals-dev (>= 1.5.0)
+Package-List:
+ osmo-hnbgw deb net extra arch=any
+ osmo-hnbgw-dbg deb debug extra arch=any
+ osmo-hnbgw-doc deb doc optional arch=all
+Checksums-Sha1:
+ a262924683d7ca4bacf861ab5b4ed456dbece87e 108008 osmo-hnbgw_1.5.0.61.a597.tar.xz
+Checksums-Sha256:
+ 83f22d4ee6b18159a33ff482788f686ad969b88ae76e744c2e0d0d6d95588618 108008 osmo-hnbgw_1.5.0.61.a597.tar.xz
+Files:
+ 5cdbd532714700e34f0e45f00cdab96e 108008 osmo-hnbgw_1.5.0.61.a597.tar.xz

osmo-hnbgw_1.5.0.60.0d2d.tar.xz/.tarball-version -> osmo-hnbgw_1.5.0.61.a597.tar.xz/.tarball-version Changed

osmo-hnbgw_1.5.0.60.0d2d.tar.xz/TODO-RELEASE -> osmo-hnbgw_1.5.0.61.a597.tar.xz/TODO-RELEASE Changed

osmo-hnbgw_1.5.0.60.0d2d.tar.xz/debian/changelog -> osmo-hnbgw_1.5.0.61.a597.tar.xz/debian/changelog Changed

osmo-hnbgw_1.5.0.60.0d2d.tar.xz/include/osmocom/hnbgw/hnbgw.h -> osmo-hnbgw_1.5.0.61.a597.tar.xz/include/osmocom/hnbgw/hnbgw.h Changed

osmo-hnbgw_1.5.0.60.0d2d.tar.xz/include/osmocom/hnbgw/kpi.h -> osmo-hnbgw_1.5.0.61.a597.tar.xz/include/osmocom/hnbgw/kpi.h Changed

osmo-hnbgw_1.5.0.60.0d2d.tar.xz/src/osmo-hnbgw/Makefile.am -> osmo-hnbgw_1.5.0.61.a597.tar.xz/src/osmo-hnbgw/Makefile.am Changed

osmo-hnbgw_1.5.0.60.0d2d.tar.xz/src/osmo-hnbgw/context_map_rua.c -> osmo-hnbgw_1.5.0.61.a597.tar.xz/src/osmo-hnbgw/context_map_rua.c Changed

osmo-hnbgw_1.5.0.60.0d2d.tar.xz/src/osmo-hnbgw/hnbgw.c -> osmo-hnbgw_1.5.0.61.a597.tar.xz/src/osmo-hnbgw/hnbgw.c Changed

@@ -464,6 +464,18 @@
 
 	HNB_CTR_RAB_ACTIVE_MILLISECONDS_TOTAL = {
 		"rab:cs:active_milliseconds:total", "Cumulative number of milliseconds of CS RAB activity" },
+
+	HNB_CTR_DTAP_CS_LU_REQ = { "dtap:cs:location_update:req", "CS Location Update Requests" },
+	HNB_CTR_DTAP_CS_LU_ACC = { "dtap:cs:location_update:accept", "CS Location Update Accepts" },
+	HNB_CTR_DTAP_CS_LU_REJ = { "dtap:cs:location_update:reject", "CS Location Update Rejects" },
+
+	HNB_CTR_DTAP_PS_ATT_REQ = { "dtap:ps:attach:req", "PS Attach Requests" },
+	HNB_CTR_DTAP_PS_ATT_ACK = { "dtap:ps:attach:accept", "PS Attach Accepts" },
+	HNB_CTR_DTAP_PS_ATT_REJ = { "dtap:ps:attach:reject", "PS Attach Rejects" },
+
+	HNB_CTR_DTAP_PS_RAU_REQ = { "dtap:ps:routing_area_update:req", "PS Routing Area Update Requests" },
+	HNB_CTR_DTAP_PS_RAU_ACK = { "dtap:ps:routing_area_update:accept", "PS Routing Area Update Accepts" },
+	HNB_CTR_DTAP_PS_RAU_REJ = { "dtap:ps:routing_area_update:reject", "PS Routing Area Update Rejects" },
 };
 
 const struct rate_ctr_group_desc hnb_ctrg_desc = {

osmo-hnbgw_1.5.0.61.a597.tar.xz/src/osmo-hnbgw/kpi_dtap.c Added

@@ -0,0 +1,111 @@
+/* KPI (statistics, counters) at DTAP level */
+/* (C) 2024 by Harald Welte <laforge@osmocom.org>
+ * All Rights Reserved
+ *
+ * SPDX-License-Identifier: AGPL-3.0+
+ *
+ * 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
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include <osmocom/core/utils.h>
+
+#include <osmocom/ranap/ranap_common_ran.h>
+#include <osmocom/gsm/protocol/gsm_04_08.h>
+#include <osmocom/gsm/protocol/gsm_04_08_gprs.h>
+
+#include <osmocom/hnbgw/hnbgw.h>
+#include <osmocom/hnbgw/context_map.h>
+#include <osmocom/hnbgw/kpi.h>
+
+/***********************************************************************
+ * DOWNLINK messages
+ ***********************************************************************/
+
+void kpi_dtap_process_dl(struct hnbgw_context_map *map, const uint8_t *buf, unsigned int len,
+			 uint8_t sapi)
+{
+	struct hnb_persistent *hnbp = map->hnb_ctx->persistent;
+	const struct gsm48_hdr *gh = (const struct gsm48_hdr *)buf;
+	if (len < sizeof(*gh))
+		return;
+
+	/* if you make use of any data beyond the fixed-size gsm48_hdr, you must make sure the underlying
+	 * buffer length is actually long enough! */
+
+	if (map->is_ps) {
+		/* Packet Switched Domain (from SGSN) */
+		switch (gsm48_hdr_msg_type(gh)) {
+		case GSM48_MT_GMM_ATTACH_ACK:
+			HNBP_CTR_INC(hnbp, HNB_CTR_DTAP_PS_ATT_ACK);
+			break;
+		case GSM48_MT_GMM_ATTACH_REJ:
+			HNBP_CTR_INC(hnbp, HNB_CTR_DTAP_PS_ATT_REJ);
+			break;
+		case GSM48_MT_GMM_RA_UPD_ACK:
+			HNBP_CTR_INC(hnbp, HNB_CTR_DTAP_PS_RAU_ACK);
+			break;
+		case GSM48_MT_GMM_RA_UPD_REJ:
+			HNBP_CTR_INC(hnbp, HNB_CTR_DTAP_PS_RAU_REJ);
+			break;
+		}
+	} else {
+		/* Circuit Switched Domain (from MSC) */
+		switch (gsm48_hdr_msg_type(gh)) {
+		case GSM48_MT_MM_LOC_UPD_ACCEPT:
+			/* FIXME: many LU are acknwoeldged implicitly with TMSI allocation */
+			HNBP_CTR_INC(hnbp, HNB_CTR_DTAP_CS_LU_ACC);
+			break;
+		case GSM48_MT_MM_LOC_UPD_REJECT:
+			HNBP_CTR_INC(hnbp, HNB_CTR_DTAP_CS_LU_REJ);
+			break;
+		}
+	}
+}
+
+/***********************************************************************
+ * UPLINK messages
+ ***********************************************************************/
+
+void kpi_dtap_process_ul(struct hnbgw_context_map *map, const uint8_t *buf, unsigned int len,
+			 uint8_t sapi)
+{
+	struct hnb_persistent *hnbp = map->hnb_ctx->persistent;
+	const struct gsm48_hdr *gh = (const struct gsm48_hdr *)buf;
+	if (len < sizeof(*gh))
+		return;
+
+	/* if you make use of any data beyond the fixed-size gsm48_hdr, you must make sure the underlying
+	 * buffer length is actually long enough! */
+
+	if (map->is_ps) {
+		/* Packet Switched Domain (to SGSN) */
+		switch (gsm48_hdr_msg_type(gh)) {
+		case GSM48_MT_GMM_ATTACH_REQ:
+			HNBP_CTR_INC(hnbp, HNB_CTR_DTAP_PS_ATT_REQ);
+			break;
+		case GSM48_MT_GMM_RA_UPD_REQ:
+			HNBP_CTR_INC(hnbp, HNB_CTR_DTAP_PS_RAU_REQ);
+			break;
+		}
+	} else {
+		/* Circuit Switched Domain (to MSC) */
+		switch (gsm48_hdr_msg_type(gh)) {
+		case GSM48_MT_MM_LOC_UPD_REQUEST:
+			HNBP_CTR_INC(hnbp, HNB_CTR_DTAP_CS_LU_REQ);
+			break;
+		}
+	}
+}

osmo-hnbgw_1.5.0.60.0d2d.tar.xz/src/osmo-hnbgw/kpi_ranap.c -> osmo-hnbgw_1.5.0.61.a597.tar.xz/src/osmo-hnbgw/kpi_ranap.c Changed

@@ -165,6 +165,18 @@
 	}
 }
 
+static void kpi_ranap_process_dl_direct_transfer(struct hnbgw_context_map *map, ranap_message *ranap)
+{
+	const RANAP_DirectTransferIEs_t *dt_ies = &ranap->msg.directTransferIEs;
+	uint8_t sapi = 0;
+
+	if (dt_ies->presenceMask & DIRECTTRANSFERIES_RANAP_SAPI_PRESENT) {
+		if (dt_ies->sapi == RANAP_SAPI_sapi_3)
+			sapi = 3;
+	}
+	kpi_dtap_process_dl(map, dt_ies->nas_pdu.buf, dt_ies->nas_pdu.size, sapi);
+}
+
 void kpi_ranap_process_dl(struct hnbgw_context_map *map, ranap_message *ranap)
 {
 	switch (ranap->procedureCode) {
@@ -174,6 +186,9 @@
 	case RANAP_ProcedureCode_id_Iu_Release:
 		kpi_ranap_process_dl_iu_rel_cmd(map, ranap);		/* IU RELEASE CMD (8.5) */
 		break;
+	case RANAP_ProcedureCode_id_DirectTransfer:
+		kpi_ranap_process_dl_direct_transfer(map, ranap);
+		break;
 	default:
 		break;
 	}
@@ -370,6 +385,24 @@
 	}
 }
 
+static void kpi_ranap_process_ul_initial_ue(struct hnbgw_context_map *map, ranap_message *ranap)
+{
+	const RANAP_InitialUE_MessageIEs_t *iue_ies = &ranap->msg.initialUE_MessageIEs;
+	kpi_dtap_process_ul(map, iue_ies->nas_pdu.buf, iue_ies->nas_pdu.size, 0);
+}
+
+static void kpi_ranap_process_ul_direct_transfer(struct hnbgw_context_map *map, ranap_message *ranap)
+{
+	const RANAP_DirectTransferIEs_t *dt_ies = &ranap->msg.directTransferIEs;
+	uint8_t sapi = 0;
+
+	if (dt_ies->presenceMask & DIRECTTRANSFERIES_RANAP_SAPI_PRESENT) {
+		if (dt_ies->sapi == RANAP_SAPI_sapi_3)
+			sapi = 3;
+	}
+	kpi_dtap_process_ul(map, dt_ies->nas_pdu.buf, dt_ies->nas_pdu.size, sapi);
+}
+
 void kpi_ranap_process_ul(struct hnbgw_context_map *map, ranap_message *ranap)
 {
 	switch (ranap->procedureCode) {
@@ -382,6 +415,12 @@
 		 * processing of the downlink Iu Release Command.  It's not like the RNC/HNB has any way to
 		 * refuse the release anyway. */
 		break;
+	case RANAP_ProcedureCode_id_InitialUE_Message:
+		kpi_ranap_process_ul_initial_ue(map, ranap);
+		break;
+	case RANAP_ProcedureCode_id_DirectTransfer:
+		kpi_ranap_process_ul_direct_transfer(map, ranap);
+		break;
 	default:
 		break;
 	}

Changes of Revision 94