move openbsc into its own subdirectory

1 files changed, 0 insertions, 2332 deletions

diff --git a/src/abis_nm.c b/src/abis_nm.c
deleted file mode 100644
index 74dba2377..000000000
--- a/src/abis_nm.c
+++ /dev/null
@@ -1,2332 +0,0 @@
-/* GSM Network Management (OML) messages on the A-bis interface 
- * 3GPP TS 12.21 version 8.0.0 Release 1999 / ETSI TS 100 623 V8.0.0 */
-
-/* (C) 2008-2009 by 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 General Public License as published by
- * the Free Software Foundation; either version 2 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-
-#include <errno.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <libgen.h>
-#include <time.h>
-#include <limits.h>
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-
-#include <openbsc/gsm_data.h>
-#include <openbsc/debug.h>
-#include <openbsc/msgb.h>
-#include <openbsc/tlv.h>
-#include <openbsc/abis_nm.h>
-#include <openbsc/misdn.h>
-#include <openbsc/signal.h>
-
-#define OM_ALLOC_SIZE		1024
-#define OM_HEADROOM_SIZE	128
-
-/* unidirectional messages from BTS to BSC */
-static const enum abis_nm_msgtype reports[] = {
-	NM_MT_SW_ACTIVATED_REP,
-	NM_MT_TEST_REP,
-	NM_MT_STATECHG_EVENT_REP,
-	NM_MT_FAILURE_EVENT_REP,
-};
-
-/* messages without ACK/NACK */
-static const enum abis_nm_msgtype no_ack_nack[] = {
-	NM_MT_MEAS_RES_REQ,
-	NM_MT_STOP_MEAS,
-	NM_MT_START_MEAS,
-};
-
-/* Messages related to software load */
-static const enum abis_nm_msgtype sw_load_msgs[] = {
-	NM_MT_LOAD_INIT_ACK,
-	NM_MT_LOAD_INIT_NACK,
-	NM_MT_LOAD_SEG_ACK,
-	NM_MT_LOAD_ABORT,
-	NM_MT_LOAD_END_ACK,
-	NM_MT_LOAD_END_NACK,
-	//NM_MT_SW_ACT_REQ,
-	NM_MT_ACTIVATE_SW_ACK,
-	NM_MT_ACTIVATE_SW_NACK,
-	NM_MT_SW_ACTIVATED_REP,
-};
-
-static const enum abis_nm_msgtype nacks[] = {
-	NM_MT_LOAD_INIT_NACK,
-	NM_MT_LOAD_END_NACK,
-	NM_MT_SW_ACT_REQ_NACK,
-	NM_MT_ACTIVATE_SW_NACK,
-	NM_MT_ESTABLISH_TEI_NACK,
-	NM_MT_CONN_TERR_SIGN_NACK,
-	NM_MT_DISC_TERR_SIGN_NACK,
-	NM_MT_CONN_TERR_TRAF_NACK,
-	NM_MT_DISC_TERR_TRAF_NACK,
-	NM_MT_CONN_MDROP_LINK_NACK,
-	NM_MT_DISC_MDROP_LINK_NACK,
-	NM_MT_SET_BTS_ATTR_NACK,
-	NM_MT_SET_RADIO_ATTR_NACK,
-	NM_MT_SET_CHAN_ATTR_NACK,
-	NM_MT_PERF_TEST_NACK,
-	NM_MT_SEND_TEST_REP_NACK,
-	NM_MT_STOP_TEST_NACK,
-	NM_MT_STOP_EVENT_REP_NACK,
-	NM_MT_REST_EVENT_REP_NACK,
-	NM_MT_CHG_ADM_STATE_NACK,
-	NM_MT_CHG_ADM_STATE_REQ_NACK,
-	NM_MT_REP_OUTST_ALARMS_NACK,
-	NM_MT_CHANGEOVER_NACK,
-	NM_MT_OPSTART_NACK,
-	NM_MT_REINIT_NACK,
-	NM_MT_SET_SITE_OUT_NACK,
-	NM_MT_CHG_HW_CONF_NACK,
-	NM_MT_GET_ATTR_NACK,
-	NM_MT_SET_ALARM_THRES_NACK,
-	NM_MT_BS11_BEGIN_DB_TX_NACK,
-	NM_MT_BS11_END_DB_TX_NACK,
-	NM_MT_BS11_CREATE_OBJ_NACK,
-	NM_MT_BS11_DELETE_OBJ_NACK,
-};
-
-static const char *nack_names[0xff] = {
-	[NM_MT_LOAD_INIT_NACK]		= "SOFTWARE LOAD INIT",
-	[NM_MT_LOAD_END_NACK]		= "SOFTWARE LOAD END",
-	[NM_MT_SW_ACT_REQ_NACK]		= "SOFTWARE ACTIVATE REQUEST",
-	[NM_MT_ACTIVATE_SW_NACK]	= "ACTIVATE SOFTWARE",
-	[NM_MT_ESTABLISH_TEI_NACK]	= "ESTABLISH TEI",
-	[NM_MT_CONN_TERR_SIGN_NACK]	= "CONNECT TERRESTRIAL SIGNALLING",
-	[NM_MT_DISC_TERR_SIGN_NACK]	= "DISCONNECT TERRESTRIAL SIGNALLING",
-	[NM_MT_CONN_TERR_TRAF_NACK]	= "CONNECT TERRESTRIAL TRAFFIC",
-	[NM_MT_DISC_TERR_TRAF_NACK]	= "DISCONNECT TERRESTRIAL TRAFFIC",
-	[NM_MT_CONN_MDROP_LINK_NACK]	= "CONNECT MULTI-DROP LINK",
-	[NM_MT_DISC_MDROP_LINK_NACK]	= "DISCONNECT MULTI-DROP LINK",
-	[NM_MT_SET_BTS_ATTR_NACK]	= "SET BTS ATTRIBUTE",
-	[NM_MT_SET_RADIO_ATTR_NACK]	= "SET RADIO ATTRIBUTE",
-	[NM_MT_SET_CHAN_ATTR_NACK]	= "SET CHANNEL ATTRIBUTE",
-	[NM_MT_PERF_TEST_NACK]		= "PERFORM TEST",
-	[NM_MT_SEND_TEST_REP_NACK]	= "SEND TEST REPORT",
-	[NM_MT_STOP_TEST_NACK]		= "STOP TEST",
-	[NM_MT_STOP_EVENT_REP_NACK]	= "STOP EVENT REPORT",
-	[NM_MT_REST_EVENT_REP_NACK]	= "RESET EVENT REPORT",
-	[NM_MT_CHG_ADM_STATE_NACK]	= "CHANGE ADMINISTRATIVE STATE",
-	[NM_MT_CHG_ADM_STATE_REQ_NACK]	= "CHANGE ADMINISTRATIVE STATE REQUEST",
-	[NM_MT_REP_OUTST_ALARMS_NACK]	= "REPORT OUTSTANDING ALARMS",
-	[NM_MT_CHANGEOVER_NACK]		= "CHANGEOVER",
-	[NM_MT_OPSTART_NACK]		= "OPSTART",
-	[NM_MT_REINIT_NACK]		= "REINIT",
-	[NM_MT_SET_SITE_OUT_NACK]	= "SET SITE OUTPUT",
-	[NM_MT_CHG_HW_CONF_NACK]	= "CHANGE HARDWARE CONFIGURATION",
-	[NM_MT_GET_ATTR_NACK]		= "GET ATTRIBUTE",
-	[NM_MT_SET_ALARM_THRES_NACK]	= "SET ALARM THRESHOLD",
-	[NM_MT_BS11_BEGIN_DB_TX_NACK]	= "BS11 BEGIN DATABASE TRANSMISSION",
-	[NM_MT_BS11_END_DB_TX_NACK]	= "BS11 END DATABASE TRANSMISSION",
-	[NM_MT_BS11_CREATE_OBJ_NACK]	= "BS11 CREATE OBJECT",
-	[NM_MT_BS11_DELETE_OBJ_NACK]	= "BS11 DELETE OBJECT",
-};
-
-/* Chapter 9.4.36 */
-static const char *nack_cause_names[] = {
-	/* General Nack Causes */
-	[NM_NACK_INCORR_STRUCT]		= "Incorrect message structure",
-	[NM_NACK_MSGTYPE_INVAL]		= "Invalid message type value",
-	[NM_NACK_OBJCLASS_INVAL]	= "Invalid Object class value",
-	[NM_NACK_OBJCLASS_NOTSUPP]	= "Object class not supported",
-	[NM_NACK_BTSNR_UNKN]		= "BTS no. unknown",
-	[NM_NACK_TRXNR_UNKN]		= "Baseband Transceiver no. unknown",
-	[NM_NACK_OBJINST_UNKN]		= "Object Instance unknown",
-	[NM_NACK_ATTRID_INVAL]		= "Invalid attribute identifier value",
-	[NM_NACK_ATTRID_NOTSUPP]	= "Attribute identifier not supported",
-	[NM_NACK_PARAM_RANGE]		= "Parameter value outside permitted range",
-	[NM_NACK_ATTRLIST_INCONSISTENT]	= "Inconsistency in attribute list",
-	[NM_NACK_SPEC_IMPL_NOTSUPP]	= "Specified implementation not supported",
-	[NM_NACK_CANT_PERFORM]		= "Message cannot be performed",
-	/* Specific Nack Causes */
-	[NM_NACK_RES_NOTIMPL]		= "Resource not implemented",
-	[NM_NACK_RES_NOTAVAIL]		= "Resource not available",
-	[NM_NACK_FREQ_NOTAVAIL]		= "Frequency not available",
-	[NM_NACK_TEST_NOTSUPP]		= "Test not supported",
-	[NM_NACK_CAPACITY_RESTR]	= "Capacity restrictions",
-	[NM_NACK_PHYSCFG_NOTPERFORM]	= "Physical configuration cannot be performed",
-	[NM_NACK_TEST_NOTINIT]		= "Test not initiated",
-	[NM_NACK_PHYSCFG_NOTRESTORE]	= "Physical configuration cannot be restored",
-	[NM_NACK_TEST_NOSUCH]		= "No such test",
-	[NM_NACK_TEST_NOSTOP]		= "Test cannot be stopped",
-	[NM_NACK_MSGINCONSIST_PHYSCFG]	= "Message inconsistent with physical configuration",
-	[NM_NACK_FILE_INCOMPLETE]	= "Complete file notreceived",
-	[NM_NACK_FILE_NOTAVAIL]		= "File not available at destination",
-	[MN_NACK_FILE_NOTACTIVATE]	= "File cannot be activate",
-	[NM_NACK_REQ_NOT_GRANT]		= "Request not granted",
-	[NM_NACK_WAIT]			= "Wait",
-	[NM_NACK_NOTH_REPORT_EXIST]	= "Nothing reportable existing",
-	[NM_NACK_MEAS_NOTSUPP]		= "Measurement not supported",
-	[NM_NACK_MEAS_NOTSTART]		= "Measurement not started",
-};
-
-static char namebuf[255];
-static const char *nack_cause_name(u_int8_t cause)
-{
-	if (cause < ARRAY_SIZE(nack_cause_names) && nack_cause_names[cause])
-		return nack_cause_names[cause];
-
-	snprintf(namebuf, sizeof(namebuf), "0x%02x\n", cause);
-	return namebuf;
-}
-
-/* Chapter 9.4.16: Event Type */
-static const char *event_type_names[] = {
-	[NM_EVT_COMM_FAIL]		= "communication failure",
-	[NM_EVT_QOS_FAIL]		= "quality of service failure",
-	[NM_EVT_PROC_FAIL]		= "processing failure",
-	[NM_EVT_EQUIP_FAIL]		= "equipment failure",
-	[NM_EVT_ENV_FAIL]		= "environment failure",
-};
-
-static const char *event_type_name(u_int8_t cause)
-{
-	if (cause < ARRAY_SIZE(event_type_names) && event_type_names[cause])
-		return event_type_names[cause];
-
-	snprintf(namebuf, sizeof(namebuf), "0x%02x\n", cause);
-	return namebuf;
-}
-
-/* Chapter 9.4.63: Perceived Severity */
-static const char *severity_names[] = {
-	[NM_SEVER_CEASED]		= "failure ceased",
-	[NM_SEVER_CRITICAL]		= "critical failure",
-	[NM_SEVER_MAJOR]		= "major failure",
-	[NM_SEVER_MINOR]		= "minor failure",
-	[NM_SEVER_WARNING]		= "warning level failure",
-	[NM_SEVER_INDETERMINATE]	= "indeterminate failure",
-};
-
-static const char *severity_name(u_int8_t cause)
-{
-	if (cause < ARRAY_SIZE(severity_names) && severity_names[cause])
-		return severity_names[cause];
-
-	snprintf(namebuf, sizeof(namebuf), "0x%02x\n", cause);
-	return namebuf;
-}
-
-/* Attributes that the BSC can set, not only get, according to Section 9.4 */
-static const enum abis_nm_attr nm_att_settable[] = {
-	NM_ATT_ADD_INFO,
-	NM_ATT_ADD_TEXT,
-	NM_ATT_DEST,
-	NM_ATT_EVENT_TYPE,
-	NM_ATT_FILE_DATA,
-	NM_ATT_GET_ARI,
-	NM_ATT_HW_CONF_CHG,
-	NM_ATT_LIST_REQ_ATTR,
-	NM_ATT_MDROP_LINK,
-	NM_ATT_MDROP_NEXT,
-	NM_ATT_NACK_CAUSES,
-	NM_ATT_OUTST_ALARM,
-	NM_ATT_PHYS_CONF,
-	NM_ATT_PROB_CAUSE,
-	NM_ATT_RAD_SUBC,
-	NM_ATT_SOURCE,
-	NM_ATT_SPEC_PROB,
-	NM_ATT_START_TIME,
-	NM_ATT_TEST_DUR,
-	NM_ATT_TEST_NO,
-	NM_ATT_TEST_REPORT,
-	NM_ATT_WINDOW_SIZE,
-	NM_ATT_SEVERITY,
-	NM_ATT_MEAS_RES,
-	NM_ATT_MEAS_TYPE,
-};
-
-static const struct tlv_definition nm_att_tlvdef = {
-	.def = {
-		[NM_ATT_ABIS_CHANNEL] =		{ TLV_TYPE_FIXED, 3 },
-		[NM_ATT_ADD_INFO] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_ADD_TEXT] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_ADM_STATE] =		{ TLV_TYPE_TV },
-		[NM_ATT_ARFCN_LIST]=		{ TLV_TYPE_TL16V },
-		[NM_ATT_AUTON_REPORT] =		{ TLV_TYPE_TV },
-		[NM_ATT_AVAIL_STATUS] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_BCCH_ARFCN] =		{ TLV_TYPE_FIXED, 2 },
-		[NM_ATT_BSIC] =			{ TLV_TYPE_TV },
-		[NM_ATT_BTS_AIR_TIMER] =	{ TLV_TYPE_TV },
-		[NM_ATT_CCCH_L_I_P] =		{ TLV_TYPE_TV },
-		[NM_ATT_CCCH_L_T] =		{ TLV_TYPE_TV },
-		[NM_ATT_CHAN_COMB] =		{ TLV_TYPE_TV },
-		[NM_ATT_CONN_FAIL_CRIT] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_DEST] =			{ TLV_TYPE_TL16V },
-		[NM_ATT_EVENT_TYPE] =		{ TLV_TYPE_TV },
-		[NM_ATT_FILE_DATA] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_FILE_ID] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_FILE_VERSION] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_GSM_TIME] =		{ TLV_TYPE_FIXED, 2 },
-		[NM_ATT_HSN] =			{ TLV_TYPE_TV },
-		[NM_ATT_HW_CONFIG] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_HW_DESC] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_INTAVE_PARAM] =		{ TLV_TYPE_TV },
-		[NM_ATT_INTERF_BOUND] =		{ TLV_TYPE_FIXED, 6 },
-		[NM_ATT_LIST_REQ_ATTR] =	{ TLV_TYPE_TL16V },
-		[NM_ATT_MAIO] =			{ TLV_TYPE_TV },
-		[NM_ATT_MANUF_STATE] =		{ TLV_TYPE_TV },
-		[NM_ATT_MANUF_THRESH] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_MANUF_ID] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_MAX_TA] =		{ TLV_TYPE_TV },
-		[NM_ATT_MDROP_LINK] =		{ TLV_TYPE_FIXED, 2 },
-		[NM_ATT_MDROP_NEXT] =		{ TLV_TYPE_FIXED, 2 },
-		[NM_ATT_NACK_CAUSES] =		{ TLV_TYPE_TV },
-		[NM_ATT_NY1] =			{ TLV_TYPE_TV },
-		[NM_ATT_OPER_STATE] =		{ TLV_TYPE_TV },
-		[NM_ATT_OVERL_PERIOD] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_PHYS_CONF] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_POWER_CLASS] =		{ TLV_TYPE_TV },
-		[NM_ATT_POWER_THRESH] =		{ TLV_TYPE_FIXED, 3 },
-		[NM_ATT_PROB_CAUSE] =		{ TLV_TYPE_FIXED, 3 },
-		[NM_ATT_RACH_B_THRESH] =	{ TLV_TYPE_TV },
-		[NM_ATT_LDAVG_SLOTS] =		{ TLV_TYPE_FIXED, 2 },
-		[NM_ATT_RAD_SUBC] =		{ TLV_TYPE_TV },
-		[NM_ATT_RF_MAXPOWR_R] =		{ TLV_TYPE_TV },
-		[NM_ATT_SITE_INPUTS] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_SITE_OUTPUTS] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_SOURCE] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_SPEC_PROB] =		{ TLV_TYPE_TV },
-		[NM_ATT_START_TIME] =		{ TLV_TYPE_FIXED, 2 },
-		[NM_ATT_T200] =			{ TLV_TYPE_FIXED, 7 },
-		[NM_ATT_TEI] =			{ TLV_TYPE_TV },
-		[NM_ATT_TEST_DUR] =		{ TLV_TYPE_FIXED, 2 },
-		[NM_ATT_TEST_NO] =		{ TLV_TYPE_TV },
-		[NM_ATT_TEST_REPORT] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_VSWR_THRESH] =		{ TLV_TYPE_FIXED, 2 },
-		[NM_ATT_WINDOW_SIZE] = 		{ TLV_TYPE_TV },
-		[NM_ATT_TSC] =			{ TLV_TYPE_TV },
-		[NM_ATT_SW_CONFIG] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_SEVERITY] = 		{ TLV_TYPE_TV },
-		[NM_ATT_GET_ARI] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_HW_CONF_CHG] = 		{ TLV_TYPE_TL16V },
-		[NM_ATT_OUTST_ALARM] =		{ TLV_TYPE_TV },
-		[NM_ATT_FILE_DATA] =		{ TLV_TYPE_TL16V },
-		[NM_ATT_MEAS_RES] =		{ TLV_TYPE_TL16V },
-		/* BS11 specifics */
-		[NM_ATT_BS11_ESN_FW_CODE_NO] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_ESN_HW_CODE_NO] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_ESN_PCB_SERIAL] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_BOOT_SW_VERS] =	{ TLV_TYPE_TLV },
-		[0xd5] =			{ TLV_TYPE_TLV },
-		[0xa8] =			{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_PASSWORD] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_TXPWR] =		{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_RSSI_OFFS] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_LINE_CFG] = 	{ TLV_TYPE_TV },
-		[NM_ATT_BS11_L1_PROT_TYPE] =	{ TLV_TYPE_TV },
-		[NM_ATT_BS11_BIT_ERR_THESH] =	{ TLV_TYPE_FIXED, 2 },
-		[NM_ATT_BS11_DIVERSITY] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_LMT_LOGON_SESSION]={ TLV_TYPE_TLV },	
-		[NM_ATT_BS11_LMT_LOGIN_TIME] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_LMT_USER_ACC_LEV] ={ TLV_TYPE_TLV },
-		[NM_ATT_BS11_LMT_USER_NAME] =	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_BTS_STATE]	=	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_E1_STATE]	=	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_PLL_MODE]	=	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_PLL]	=	{ TLV_TYPE_TLV },
-		[NM_ATT_BS11_CCLK_ACCURACY] =	{ TLV_TYPE_TV },
-		[NM_ATT_BS11_CCLK_TYPE] =	{ TLV_TYPE_TV },
-		/* ip.access specifics */
-		[NM_ATT_IPACC_RSL_BSC_IP] =	{ TLV_TYPE_FIXED, 4 },
-		[NM_ATT_IPACC_RSL_BSC_PORT] =	{ TLV_TYPE_FIXED, 2 },
-		[NM_ATT_IPACC_PRIM_OML_IP] =	{ TLV_TYPE_FIXED, 6 },
-		[0x95] =			{ TLV_TYPE_FIXED, 2 },
-		[0x85] =			{ TLV_TYPE_TV },
-
-	},
-};
-
-int abis_nm_tlv_parse(struct tlv_parsed *tp, const u_int8_t *buf, int len)
-{
-	return tlv_parse(tp, &nm_att_tlvdef, buf, len, 0, 0);
-}
-
-static int is_in_arr(enum abis_nm_msgtype mt, const enum abis_nm_msgtype *arr, int size)
-{
-	int i;
-
-	for (i = 0; i < size; i++) {
-		if (arr[i] == mt)
-			return 1;
-	}
-
-	return 0;
-}
-
-#if 0
-/* is this msgtype the usual ACK/NACK type ? */
-static int is_ack_nack(enum abis_nm_msgtype mt)
-{
-	return !is_in_arr(mt, no_ack_nack, ARRAY_SIZE(no_ack_nack));
-}
-#endif
-
-/* is this msgtype a report ? */
-static int is_report(enum abis_nm_msgtype mt)
-{
-	return is_in_arr(mt, reports, ARRAY_SIZE(reports));
-}
-
-#define MT_ACK(x)	(x+1)
-#define MT_NACK(x)	(x+2)
-
-static void fill_om_hdr(struct abis_om_hdr *oh, u_int8_t len)
-{
-	oh->mdisc = ABIS_OM_MDISC_FOM;
-	oh->placement = ABIS_OM_PLACEMENT_ONLY;
-	oh->sequence = 0;
-	oh->length = len;
-}
-
-static void fill_om_fom_hdr(struct abis_om_hdr *oh, u_int8_t len,
-			    u_int8_t msg_type, u_int8_t obj_class,
-			    u_int8_t bts_nr, u_int8_t trx_nr, u_int8_t ts_nr)
-{
-	struct abis_om_fom_hdr *foh =
-			(struct abis_om_fom_hdr *) oh->data;
-
-	fill_om_hdr(oh, len+sizeof(*foh));
-	foh->msg_type = msg_type;
-	foh->obj_class = obj_class;
-	foh->obj_inst.bts_nr = bts_nr;
-	foh->obj_inst.trx_nr = trx_nr;
-	foh->obj_inst.ts_nr = ts_nr;
-}
-
-static struct msgb *nm_msgb_alloc(void)
-{
-	return msgb_alloc_headroom(OM_ALLOC_SIZE, OM_HEADROOM_SIZE);
-}
-
-/* Send a OML NM Message from BSC to BTS */
-int abis_nm_sendmsg(struct gsm_bts *bts, struct msgb *msg)
-{
-	msg->trx = bts->c0;
-
-	return _abis_nm_sendmsg(msg);
-}
-
-static int abis_nm_rcvmsg_sw(struct msgb *mb);
-
-static const char *obj_class_name(u_int8_t oc)
-{
-	switch (oc) {
-	case NM_OC_SITE_MANAGER:
-		return "SITE MANAGER";
-	case NM_OC_BTS:
-		return "BTS";
-	case NM_OC_RADIO_CARRIER:
-		return "RADIO CARRIER";
-	case NM_OC_BASEB_TRANSC:
-		return "BASEBAND TRANSCEIVER";
-	case NM_OC_CHANNEL:
-		return "CHANNEL";
-	case NM_OC_BS11_ADJC:
-		return "ADJC";
-	case NM_OC_BS11_HANDOVER:
-		return "HANDOVER";
-	case NM_OC_BS11_PWR_CTRL:
-		return "POWER CONTROL";
-	case NM_OC_BS11_BTSE:
-		return "BTSE";
-	case NM_OC_BS11_RACK:
-		return "RACK";
-	case NM_OC_BS11_TEST:
-		return "TEST";
-	case NM_OC_BS11_ENVABTSE:
-		return "ENVABTSE";
-	case NM_OC_BS11_BPORT:
-		return "BPORT";
-	case NM_OC_GPRS_NSE:
-		return "GPRS NSE";
-	case NM_OC_GPRS_CELL:
-		return "GPRS CELL";
-	case NM_OC_GPRS_NSVC0:
-		return "GPRS NSVC0";
-	case NM_OC_GPRS_NSVC1:
-		return "GPRS NSVC1";
-	case NM_OC_BS11:
-		return "SIEMENSHW";
-	}
-
-	return "UNKNOWN";
-}
-
-const char *nm_opstate_name(u_int8_t os)
-{
-	switch (os) {
-	case 1:
-		return "Disabled";
-	case 2:
-		return "Enabled";
-	case 0xff:
-		return "NULL";
-	default:
-		return "RFU";
-	}
-}
-
-/* Chapter 9.4.7 */
-static const char *avail_names[] = {
-	"In test",
-	"Failed",
-	"Power off",
-	"Off line",
-	"<not used>",
-	"Dependency",
-	"Degraded",
-	"Not installed",
-};
-
-const char *nm_avail_name(u_int8_t avail)
-{
-	if (avail == 0xff)
-		return "OK";
-	if (avail >= ARRAY_SIZE(avail_names))
-		return "UNKNOWN";
-	return avail_names[avail];
-}
-
-const char *nm_adm_name(u_int8_t adm)
-{
-	switch (adm) {
-	case 1:
-		return "Locked";
-	case 2:
-		return "Unlocked";
-	case 3:
-		return "Shutdown";
-	default:
-		return "<not used>";
-	}
-}
-
-/* obtain the gsm_nm_state data structure for a given object instance */
-static struct gsm_nm_state *
-objclass2nmstate(struct gsm_bts *bts, u_int8_t obj_class,
-		 struct abis_om_obj_inst *obj_inst)
-{
-	struct gsm_bts_trx *trx;
-	struct gsm_nm_state *nm_state = NULL;
-
-	switch (obj_class) {
-	case NM_OC_BTS:
-		nm_state = &bts->nm_state;
-		break;
-	case NM_OC_RADIO_CARRIER:
-		if (obj_inst->trx_nr >= bts->num_trx)
-			return NULL;
-		trx = &bts->trx[obj_inst->trx_nr];
-		nm_state = &trx->nm_state;
-		break;
-	case NM_OC_BASEB_TRANSC:
-		if (obj_inst->trx_nr >= bts->num_trx)
-			return NULL;
-		trx = &bts->trx[obj_inst->trx_nr];
-		nm_state = &trx->bb_transc.nm_state;
-		break;
-	case NM_OC_CHANNEL:
-		if (obj_inst->trx_nr > bts->num_trx)
-			return NULL;
-		trx = &bts->trx[obj_inst->trx_nr];
-		if (obj_inst->ts_nr >= TRX_NR_TS)
-			return NULL;
-		nm_state = &trx->ts[obj_inst->ts_nr].nm_state;
-		break;
-	case NM_OC_SITE_MANAGER:
-		nm_state = &bts->site_mgr.nm_state;
-		break;
-	case NM_OC_BS11:
-		switch (obj_inst->bts_nr) {
-		case BS11_OBJ_CCLK:
-			nm_state = &bts->bs11.cclk.nm_state;
-			break;
-		case BS11_OBJ_BBSIG:
-			if (obj_inst->ts_nr > bts->num_trx)
-				return NULL;
-			trx = &bts->trx[obj_inst->ts_nr];
-			nm_state = &trx->bs11.bbsig.nm_state;
-			break;
-		case BS11_OBJ_PA:
-			if (obj_inst->ts_nr > bts->num_trx)
-				return NULL;
-			trx = &bts->trx[obj_inst->ts_nr];
-			nm_state = &trx->bs11.pa.nm_state;
-			break;
-		default:
-			return NULL;
-		}
-	case NM_OC_BS11_RACK:
-		nm_state = &bts->bs11.rack.nm_state;
-		break;
-	case NM_OC_BS11_ENVABTSE:
-		if (obj_inst->trx_nr > ARRAY_SIZE(bts->bs11.envabtse))
-			return NULL;
-		nm_state = &bts->bs11.envabtse[obj_inst->trx_nr].nm_state;
-		break;
-	}
-	return nm_state;
-}
-
-/* obtain the in-memory data structure of a given object instance */
-static void *
-objclass2obj(struct gsm_bts *bts, u_int8_t obj_class,
-	     struct abis_om_obj_inst *obj_inst)
-{
-	struct gsm_bts_trx *trx;
-	void *obj = NULL;
-
-	switch (obj_class) {
-	case NM_OC_BTS:
-		obj = bts;
-		break;
-	case NM_OC_RADIO_CARRIER:
-		if (obj_inst->trx_nr >= bts->num_trx)
-			return NULL;
-		trx = &bts->trx[obj_inst->trx_nr];
-		obj = trx;
-		break;
-	case NM_OC_BASEB_TRANSC:
-		if (obj_inst->trx_nr >= bts->num_trx)
-			return NULL;
-		trx = &bts->trx[obj_inst->trx_nr];
-		obj = &trx->bb_transc;
-		break;
-	case NM_OC_CHANNEL:
-		if (obj_inst->trx_nr > bts->num_trx)
-			return NULL;
-		trx = &bts->trx[obj_inst->trx_nr];
-		if (obj_inst->ts_nr >= TRX_NR_TS)
-			return NULL;
-		obj = &trx->ts[obj_inst->ts_nr];
-		break;
-	case NM_OC_SITE_MANAGER:
-		obj = &bts->site_mgr;
-		break;
-	}
-	return obj;
-}
-
-/* Update the administrative state of a given object in our in-memory data
- * structures and send an event to the higher layer */
-static int update_admstate(struct gsm_bts *bts, u_int8_t obj_class,
-			   struct abis_om_obj_inst *obj_inst, u_int8_t adm_state)
-{
-	struct gsm_nm_state *nm_state, new_state;
-	void *obj;
-	int rc;
-
-	obj = objclass2obj(bts, obj_class, obj_inst);
-	nm_state = objclass2nmstate(bts, obj_class, obj_inst);
-	if (!nm_state)
-		return -1;
-
-	new_state = *nm_state;
-	new_state.administrative = adm_state;
-
-	rc = nm_state_event(EVT_STATECHG_ADM, obj_class, obj, nm_state, &new_state);
-
-	nm_state->administrative = adm_state;
-
-	return rc;
-}
-
-static int abis_nm_rx_statechg_rep(struct msgb *mb)
-{
-	struct abis_om_hdr *oh = msgb_l2(mb);
-	struct abis_om_fom_hdr *foh = msgb_l3(mb);
-	struct gsm_bts *bts = mb->trx->bts;
-	struct tlv_parsed tp;
-	struct gsm_nm_state *nm_state, new_state;
-	int rc;
-
-	DEBUGPC(DNM, "STATE CHG: ");
-
-	memset(&new_state, 0, sizeof(new_state));
-
-	nm_state = objclass2nmstate(bts, foh->obj_class, &foh->obj_inst);
-	if (!nm_state) {
-		DEBUGPC(DNM, "\n");
-		return -EINVAL;
-	}
-
-	new_state = *nm_state;
-	
-	abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
-	if (TLVP_PRESENT(&tp, NM_ATT_OPER_STATE)) {
-		new_state.operational = *TLVP_VAL(&tp, NM_ATT_OPER_STATE);
-		DEBUGPC(DNM, "OP_STATE=%s ", nm_opstate_name(new_state.operational));
-	}
-	if (TLVP_PRESENT(&tp, NM_ATT_AVAIL_STATUS)) {
-		if (TLVP_LEN(&tp, NM_ATT_AVAIL_STATUS) == 0)
-			new_state.availability = 0xff;
-		else
-			new_state.availability = *TLVP_VAL(&tp, NM_ATT_AVAIL_STATUS);
-		DEBUGPC(DNM, "AVAIL=%s(%02x) ", nm_avail_name(new_state.availability),
-			new_state.availability);
-	}
-	if (TLVP_PRESENT(&tp, NM_ATT_ADM_STATE)) {
-		new_state.administrative = *TLVP_VAL(&tp, NM_ATT_ADM_STATE);
-		DEBUGPC(DNM, "ADM=%02x ", nm_adm_name(new_state.administrative));
-	}
-	DEBUGPC(DNM, "\n");
-
-	if (memcmp(&new_state, nm_state, sizeof(new_state))) {
-		/* Update the operational state of a given object in our in-memory data
- 		* structures and send an event to the higher layer */
-		void *obj = objclass2obj(bts, foh->obj_class, &foh->obj_inst);
-		rc = nm_state_event(EVT_STATECHG_OPER, foh->obj_class, obj, nm_state, &new_state);
-		*nm_state = new_state;
-	}
-#if 0
-	if (op_state == 1) {
-		/* try to enable objects that are disabled */
-		abis_nm_opstart(bts, foh->obj_class,
-				foh->obj_inst.bts_nr,
-				foh->obj_inst.trx_nr,
-				foh->obj_inst.ts_nr);
-	}
-#endif
-	return 0;
-}
-
-static int rx_fail_evt_rep(struct msgb *mb)
-{
-	struct abis_om_hdr *oh = msgb_l2(mb);
-	struct abis_om_fom_hdr *foh = msgb_l3(mb);
-	struct tlv_parsed tp;
-
-	DEBUGPC(DNM, "Failure Event Report ");
-	
-	abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
-
-	if (TLVP_PRESENT(&tp, NM_ATT_EVENT_TYPE))
-		DEBUGPC(DNM, "Type=%s ", event_type_name(*TLVP_VAL(&tp, NM_ATT_EVENT_TYPE)));
-	if (TLVP_PRESENT(&tp, NM_ATT_SEVERITY))
-		DEBUGPC(DNM, "Severity=%s ", severity_name(*TLVP_VAL(&tp, NM_ATT_SEVERITY)));
-
-	DEBUGPC(DNM, "\n");
-
-	return 0;
-}
-
-static int abis_nm_rcvmsg_report(struct msgb *mb)
-{
-	struct abis_om_fom_hdr *foh = msgb_l3(mb);
-	u_int8_t mt = foh->msg_type;
-
-	DEBUGP(DNM, "OC=%s(%02x) INST=(%02x,%02x,%02x) ",
-		obj_class_name(foh->obj_class), foh->obj_class, 
-		foh->obj_inst.bts_nr, foh->obj_inst.trx_nr,
-		foh->obj_inst.ts_nr);
-
-	//nmh->cfg->report_cb(mb, foh);
-
-	switch (mt) {
-	case NM_MT_STATECHG_EVENT_REP:
-		return abis_nm_rx_statechg_rep(mb);
-		break;
-	case NM_MT_SW_ACTIVATED_REP:
-		DEBUGPC(DNM, "Software Activated Report\n");
-		dispatch_signal(SS_NM, S_NM_SW_ACTIV_REP, mb);
-		break;
-	case NM_MT_FAILURE_EVENT_REP:
-		rx_fail_evt_rep(mb);
-		dispatch_signal(SS_NM, S_NM_FAIL_REP, mb);
-		break;
-	default:
-		DEBUGPC(DNM, "reporting NM MT 0x%02x\n", mt);
-		break;
-		
-	};
-
-	return 0;
-}
-
-/* Activate the specified software into the BTS */
-static int ipacc_sw_activate(struct gsm_bts *bts, u_int8_t obj_class, u_int8_t i0, u_int8_t i1,
-			     u_int8_t i2, u_int8_t *sw_desc, u_int8_t swdesc_len)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	u_int8_t len = swdesc_len;
-	u_int8_t *trailer;
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, len, NM_MT_ACTIVATE_SW, obj_class, i0, i1, i2);
-
-	trailer = msgb_put(msg, swdesc_len);
-	memcpy(trailer, sw_desc, swdesc_len);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-static int abis_nm_rx_sw_act_req(struct msgb *mb)
-{
-	struct abis_om_hdr *oh = msgb_l2(mb);
-	struct abis_om_fom_hdr *foh = msgb_l3(mb);
-	int nack = 0;
-	int ret;
-
-	DEBUGP(DNM, "Software Activate Request ");
-
-	if (foh->obj_class >= 0xf0 && foh->obj_class <= 0xf3) {
-		DEBUGPC(DNM, "NACKing for GPRS obj_class 0x%02x\n", foh->obj_class);
-		nack = 1;
-	} else
-		DEBUGPC(DNM, "ACKing and Activating\n");
-
-	ret = abis_nm_sw_act_req_ack(mb->trx->bts, foh->obj_class,
-				      foh->obj_inst.bts_nr,
-				      foh->obj_inst.trx_nr,
-				      foh->obj_inst.ts_nr, nack,
-				      foh->data, oh->length-sizeof(*foh));
-
-	if (nack)
-		return ret;
-
-	/* FIXME: properly parse attributes */
-	return ipacc_sw_activate(mb->trx->bts, foh->obj_class,
-				 foh->obj_inst.bts_nr,
-				 foh->obj_inst.trx_nr,
-				 foh->obj_inst.ts_nr,
-				 foh->data + oh->length-sizeof(*foh)-22, 22);
-}
-
-/* Receive a CHANGE_ADM_STATE_ACK, parse the TLV and update local state */
-static int abis_nm_rx_chg_adm_state_ack(struct msgb *mb)
-{
-	struct abis_om_hdr *oh = msgb_l2(mb);
-	struct abis_om_fom_hdr *foh = msgb_l3(mb);
-	struct tlv_parsed tp;
-	u_int8_t adm_state;
-
-	abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
-	if (!TLVP_PRESENT(&tp, NM_ATT_ADM_STATE))
-		return -EINVAL;
-
-	adm_state = *TLVP_VAL(&tp, NM_ATT_ADM_STATE);
-
-	return update_admstate(mb->trx->bts, foh->obj_class, &foh->obj_inst, adm_state);
-}
-
-static int abis_nm_rx_lmt_event(struct msgb *mb)
-{
-	struct abis_om_hdr *oh = msgb_l2(mb);
-	struct abis_om_fom_hdr *foh = msgb_l3(mb);
-	struct tlv_parsed tp;
-
-	DEBUGP(DNM, "LMT Event ");
-	abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
-	if (TLVP_PRESENT(&tp, NM_ATT_BS11_LMT_LOGON_SESSION) &&
-	    TLVP_LEN(&tp, NM_ATT_BS11_LMT_LOGON_SESSION) >= 1) {
-		u_int8_t onoff = *TLVP_VAL(&tp, NM_ATT_BS11_LMT_LOGON_SESSION);
-		DEBUGPC(DNM, "LOG%s ", onoff ? "ON" : "OFF");
-	}
-	if (TLVP_PRESENT(&tp, NM_ATT_BS11_LMT_USER_ACC_LEV) &&
-	    TLVP_LEN(&tp, NM_ATT_BS11_LMT_USER_ACC_LEV) >= 1) {
-		u_int8_t level = *TLVP_VAL(&tp, NM_ATT_BS11_LMT_USER_ACC_LEV);
-		DEBUGPC(DNM, "Level=%u ", level);
-	}
-	if (TLVP_PRESENT(&tp, NM_ATT_BS11_LMT_USER_NAME) &&
-	    TLVP_LEN(&tp, NM_ATT_BS11_LMT_USER_NAME) >= 1) {
-		char *name = (char *) TLVP_VAL(&tp, NM_ATT_BS11_LMT_USER_NAME);
-		DEBUGPC(DNM, "Username=%s ", name);
-	}
-	DEBUGPC(DNM, "\n");
-	/* FIXME: parse LMT LOGON TIME */
-	return 0;
-}
-
-/* Receive a OML NM Message from BTS */
-static int abis_nm_rcvmsg_fom(struct msgb *mb)
-{
-	struct abis_om_hdr *oh = msgb_l2(mb);
-	struct abis_om_fom_hdr *foh = msgb_l3(mb);
-	u_int8_t mt = foh->msg_type;
-
-	/* check for unsolicited message */
-	if (is_report(mt))
-		return abis_nm_rcvmsg_report(mb);
-
-	if (is_in_arr(mt, sw_load_msgs, ARRAY_SIZE(sw_load_msgs)))
-		return abis_nm_rcvmsg_sw(mb);
-
-	if (is_in_arr(mt, nacks, ARRAY_SIZE(nacks))) {
-		struct tlv_parsed tp;
-		if (nack_names[mt])
-			DEBUGP(DNM, "%s NACK ", nack_names[mt]);
-			/* FIXME: NACK cause */
-		else
-			DEBUGP(DNM, "NACK 0x%02x ", mt);
-
-		abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
-		if (TLVP_PRESENT(&tp, NM_ATT_NACK_CAUSES))
-			DEBUGPC(DNM, "CAUSE=%s\n", 
-				nack_cause_name(*TLVP_VAL(&tp, NM_ATT_NACK_CAUSES)));
-		else
-			DEBUGPC(DNM, "\n");
-	}
-#if 0
-	/* check if last message is to be acked */
-	if (is_ack_nack(nmh->last_msgtype)) {
-		if (mt == MT_ACK(nmh->last_msgtype)) {
-			fprintf(stderr, "received ACK (0x%x)\n",
-				foh->msg_type);
-			/* we got our ACK, continue sending the next msg */
-		} else if (mt == MT_NACK(nmh->last_msgtype)) {
-			/* we got a NACK, signal this to the caller */
-			fprintf(stderr, "received NACK (0x%x)\n",
-				foh->msg_type);
-			/* FIXME: somehow signal this to the caller */
-		} else {
-			/* really strange things happen */
-			return -EINVAL;
-		}
-	}
-#endif
-
-	switch (mt) {
-	case NM_MT_CHG_ADM_STATE_ACK:
-		return abis_nm_rx_chg_adm_state_ack(mb);
-		break;
-	case NM_MT_SW_ACT_REQ:
-		return abis_nm_rx_sw_act_req(mb);
-		break;
-	case NM_MT_BS11_LMT_SESSION:
-		return abis_nm_rx_lmt_event(mb);
-		break;
-	}
-
-	return 0;
-}
-
-static int abis_nm_rx_ipacc(struct msgb *mb);
-
-static int abis_nm_rcvmsg_manuf(struct msgb *mb)
-{
-	int rc;
-	int bts_type = mb->trx->bts->type;
-
-	switch (bts_type) {
-	case GSM_BTS_TYPE_NANOBTS_900:
-	case GSM_BTS_TYPE_NANOBTS_1800:
-		rc = abis_nm_rx_ipacc(mb);
-		break;
-	default:
-		fprintf(stderr, "don't know how to parse OML for this "
-			 "BTS type (%u)\n", bts_type);
-		rc = 0;
-		break;
-	}
-
-	return rc;
-}
-
-/* High-Level API */
-/* Entry-point where L2 OML from BTS enters the NM code */
-int abis_nm_rcvmsg(struct msgb *msg)
-{
-	struct abis_om_hdr *oh = msgb_l2(msg);
-	int rc = 0;
-
-	/* Various consistency checks */
-	if (oh->placement != ABIS_OM_PLACEMENT_ONLY) {
-		fprintf(stderr, "ABIS OML placement 0x%x not supported\n",
-			oh->placement);
-		return -EINVAL;
-	}
-	if (oh->sequence != 0) {
-		fprintf(stderr, "ABIS OML sequence 0x%x != 0x00\n",
-			oh->sequence);
-		return -EINVAL;
-	}
-#if 0
-	unsigned int l2_len = msg->tail - (u_int8_t *)msgb_l2(msg);
-	unsigned int hlen = sizeof(*oh) + sizeof(struct abis_om_fom_hdr);
-	if (oh->length + hlen > l2_len) {
-		fprintf(stderr, "ABIS OML truncated message (%u > %u)\n",
-			oh->length + sizeof(*oh), l2_len);
-		return -EINVAL;
-	}
-	if (oh->length + hlen < l2_len)
-		fprintf(stderr, "ABIS OML message with extra trailer?!? (oh->len=%d, sizeof_oh=%d l2_len=%d\n", oh->length, sizeof(*oh), l2_len);
-#endif
-	msg->l3h = (unsigned char *)oh + sizeof(*oh);
-
-	switch (oh->mdisc) {
-	case ABIS_OM_MDISC_FOM:
-		rc = abis_nm_rcvmsg_fom(msg);
-		break;
-	case ABIS_OM_MDISC_MANUF:
-		rc = abis_nm_rcvmsg_manuf(msg);
-		break;
-	case ABIS_OM_MDISC_MMI:
-	case ABIS_OM_MDISC_TRAU:
-		fprintf(stderr, "unimplemented ABIS OML message discriminator 0x%x\n",
-			oh->mdisc);
-		break;
-	default:
-		fprintf(stderr, "unknown ABIS OML message discriminator 0x%x\n",
-			oh->mdisc);
-		return -EINVAL;
-	}
-
-	msgb_free(msg);
-	return rc;
-}
-
-#if 0
-/* initialized all resources */
-struct abis_nm_h *abis_nm_init(struct abis_nm_cfg *cfg)
-{
-	struct abis_nm_h *nmh;
-
-	nmh = malloc(sizeof(*nmh));
-	if (!nmh)
-		return NULL;
-
-	nmh->cfg = cfg;
-
-	return nmh;
-}
-
-/* free all resources */
-void abis_nm_fini(struct abis_nm_h *nmh)
-{
-	free(nmh);
-}
-#endif
-
-/* Here we are trying to define a high-level API that can be used by
- * the actual BSC implementation.  However, the architecture is currently
- * still under design.  Ideally the calls to this API would be synchronous,
- * while the underlying stack behind the APi runs in a traditional select
- * based state machine.
- */
-
-/* 6.2 Software Load: */
-enum sw_state {
-	SW_STATE_NONE,
-	SW_STATE_WAIT_INITACK,
-	SW_STATE_WAIT_SEGACK,
-	SW_STATE_WAIT_ENDACK,
-	SW_STATE_WAIT_ACTACK,
-	SW_STATE_ERROR,
-};
-
-struct abis_nm_sw {
-	struct gsm_bts *bts;
-	gsm_cbfn *cbfn;
-	void *cb_data;
-	int forced;
-
-	/* this will become part of the SW LOAD INITIATE */
-	u_int8_t obj_class;
-	u_int8_t obj_instance[3];
-
-	u_int8_t file_id[255];
-	u_int8_t file_id_len;
-
-	u_int8_t file_version[255];
-	u_int8_t file_version_len;
-
-	u_int8_t window_size;
-	u_int8_t seg_in_window;
-
-	int fd;
-	FILE *stream;
-	enum sw_state state;
-	int last_seg;
-};
-
-static struct abis_nm_sw g_sw;
-
-/* 6.2.1 / 8.3.1: Load Data Initiate */
-static int sw_load_init(struct abis_nm_sw *sw)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	u_int8_t len = 3*2 + sw->file_id_len + sw->file_version_len;
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, len, NM_MT_LOAD_INIT, sw->obj_class,
-			sw->obj_instance[0], sw->obj_instance[1],
-			sw->obj_instance[2]);
-	
-	/* FIXME: this is BS11 specific format */
-	msgb_tlv_put(msg, NM_ATT_FILE_ID, sw->file_id_len, sw->file_id);
-	msgb_tlv_put(msg, NM_ATT_FILE_VERSION, sw->file_version_len,
-		     sw->file_version);
-	msgb_tv_put(msg, NM_ATT_WINDOW_SIZE, sw->window_size);
-	
-	return abis_nm_sendmsg(sw->bts, msg);
-}
-
-static int is_last_line(FILE *stream)
-{
-	char next_seg_buf[256];
-	long pos;
-
-	/* check if we're sending the last line */
-	pos = ftell(stream);
-	if (!fgets(next_seg_buf, sizeof(next_seg_buf)-2, stream)) {
-		fseek(stream, pos, SEEK_SET);
-		return 1;
-	}
-
-	fseek(stream, pos, SEEK_SET);
-	return 0;
-}
-
-/* 6.2.2 / 8.3.2 Load Data Segment */
-static int sw_load_segment(struct abis_nm_sw *sw)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	char seg_buf[256];
-	char *line_buf = seg_buf+2;
-	unsigned char *tlv;
-	u_int8_t len;
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-
-	switch (sw->bts->type) {
-	case GSM_BTS_TYPE_BS11:
-		if (fgets(line_buf, sizeof(seg_buf)-2, sw->stream) == NULL) {
-			perror("fgets reading segment");
-			return -EINVAL;
-		}
-		seg_buf[0] = 0x00;
-
-		/* check if we're sending the last line */
-		sw->last_seg = is_last_line(sw->stream);
-		if (sw->last_seg)
-			seg_buf[1] = 0;
-		else
-			seg_buf[1] = 1 + sw->seg_in_window++;
-
-		len = strlen(line_buf) + 2;
-		tlv = msgb_put(msg, TLV_GROSS_LEN(len));
-		tlv_put(tlv, NM_ATT_BS11_FILE_DATA, len, (u_int8_t *)seg_buf);
-		/* BS11 wants CR + LF in excess of the TLV length !?! */
-		tlv[1] -= 2;
-
-		/* we only now know the exact length for the OM hdr */
-		len = strlen(line_buf)+2;
-		break;
-	default:
-		/* FIXME: Other BTS types */
-		return -1;
-	}
-
-	fill_om_fom_hdr(oh, len, NM_MT_LOAD_SEG, sw->obj_class,
-			sw->obj_instance[0], sw->obj_instance[1],
-			sw->obj_instance[2]);
-
-	return abis_nm_sendmsg(sw->bts, msg);
-}
-
-/* 6.2.4 / 8.3.4 Load Data End */
-static int sw_load_end(struct abis_nm_sw *sw)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	u_int8_t len = 2*2 + sw->file_id_len + sw->file_version_len;
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, len, NM_MT_LOAD_END, sw->obj_class,
-			sw->obj_instance[0], sw->obj_instance[1],
-			sw->obj_instance[2]);
-
-	/* FIXME: this is BS11 specific format */
-	msgb_tlv_put(msg, NM_ATT_FILE_ID, sw->file_id_len, sw->file_id);
-	msgb_tlv_put(msg, NM_ATT_FILE_VERSION, sw->file_version_len,
-		     sw->file_version);
-
-	return abis_nm_sendmsg(sw->bts, msg);
-}
-
-/* Activate the specified software into the BTS */
-static int sw_activate(struct abis_nm_sw *sw)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	u_int8_t len = 2*2 + sw->file_id_len + sw->file_version_len;
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, len, NM_MT_ACTIVATE_SW, sw->obj_class,
-			sw->obj_instance[0], sw->obj_instance[1],
-			sw->obj_instance[2]);
-
-	/* FIXME: this is BS11 specific format */
-	msgb_tlv_put(msg, NM_ATT_FILE_ID, sw->file_id_len, sw->file_id);
-	msgb_tlv_put(msg, NM_ATT_FILE_VERSION, sw->file_version_len,
-		     sw->file_version);
-
-	return abis_nm_sendmsg(sw->bts, msg);
-}
-
-static int sw_open_file(struct abis_nm_sw *sw, const char *fname)
-{
-	char file_id[12+1];
-	char file_version[80+1];
-	int rc;
-
-	sw->fd = open(fname, O_RDONLY);
-	if (sw->fd < 0)
-		return sw->fd;
-
-	switch (sw->bts->type) {
-	case GSM_BTS_TYPE_BS11:
-		sw->stream = fdopen(sw->fd, "r");
-		if (!sw->stream) {
-			perror("fdopen");
-			return -1;
-		}
-		/* read first line and parse file ID and VERSION */
-		rc = fscanf(sw->stream, "@(#)%12s:%80s\r\n", 
-			    file_id, file_version);
-		if (rc != 2) {
-			perror("parsing header line of software file");
-			return -1;
-		}
-		strcpy((char *)sw->file_id, file_id);
-		sw->file_id_len = strlen(file_id);
-		strcpy((char *)sw->file_version, file_version);
-		sw->file_version_len = strlen(file_version);
-		/* rewind to start of file */
-		rewind(sw->stream);
-		break;	
-	default:
-		/* We don't know how to treat them yet */
-		close(sw->fd);
-		return -EINVAL;
-	}
-
-	return 0;
-}
-	
-static void sw_close_file(struct abis_nm_sw *sw)
-{
-	switch (sw->bts->type) {
-	case GSM_BTS_TYPE_BS11:
-		fclose(sw->stream);
-		break;
-	default:
-		close(sw->fd);
-		break;
-	}
-}
-
-/* Fill the window */
-static int sw_fill_window(struct abis_nm_sw *sw)
-{
-	int rc;
-
-	while (sw->seg_in_window < sw->window_size) {
-		rc = sw_load_segment(sw);
-		if (rc < 0)
-			return rc;
-		if (sw->last_seg)
-			break;
-	}
-	return 0;
-}
-
-/* callback function from abis_nm_rcvmsg() handler */
-static int abis_nm_rcvmsg_sw(struct msgb *mb)
-{
-	struct abis_om_fom_hdr *foh = msgb_l3(mb);
-	int rc = -1;
-	struct abis_nm_sw *sw = &g_sw;
-	enum sw_state old_state = sw->state;
-	
-	//DEBUGP(DNM, "state %u, NM MT 0x%02x\n", sw->state, foh->msg_type);
-
-	switch (sw->state) {
-	case SW_STATE_WAIT_INITACK:
-		switch (foh->msg_type) {
-		case NM_MT_LOAD_INIT_ACK:
-			/* fill window with segments */
-			if (sw->cbfn)
-				sw->cbfn(GSM_HOOK_NM_SWLOAD,
-					 NM_MT_LOAD_INIT_ACK, mb,
-					 sw->cb_data, NULL);
-			rc = sw_fill_window(sw);
-			sw->state = SW_STATE_WAIT_SEGACK;
-			break;
-		case NM_MT_LOAD_INIT_NACK:
-			if (sw->forced) {
-				DEBUGP(DNM, "FORCED: Ignoring Software Load "
-					"Init NACK\n");
-				if (sw->cbfn)
-					sw->cbfn(GSM_HOOK_NM_SWLOAD,
-						 NM_MT_LOAD_INIT_ACK, mb,
-						 sw->cb_data, NULL);
-				rc = sw_fill_window(sw);
-				sw->state = SW_STATE_WAIT_SEGACK;
-			} else {
-				DEBUGP(DNM, "Software Load Init NACK\n");
-				/* FIXME: cause */
-				if (sw->cbfn)
-					sw->cbfn(GSM_HOOK_NM_SWLOAD,
-						 NM_MT_LOAD_INIT_NACK, mb,
-						 sw->cb_data, NULL);
-				sw->state = SW_STATE_ERROR;
-			}
-			break;
-		}
-		break;
-	case SW_STATE_WAIT_SEGACK:
-		switch (foh->msg_type) {
-		case NM_MT_LOAD_SEG_ACK:
-			if (sw->cbfn)
-				sw->cbfn(GSM_HOOK_NM_SWLOAD,
-					 NM_MT_LOAD_SEG_ACK, mb,
-					 sw->cb_data, NULL);
-			sw->seg_in_window = 0;
-			if (!sw->last_seg) {
-				/* fill window with more segments */
-				rc = sw_fill_window(sw);
-				sw->state = SW_STATE_WAIT_SEGACK;
-			} else {
-				/* end the transfer */
-				sw->state = SW_STATE_WAIT_ENDACK;
-				rc = sw_load_end(sw);
-			}
-			break;
-		}
-		break;
-	case SW_STATE_WAIT_ENDACK:
-		switch (foh->msg_type) {
-		case NM_MT_LOAD_END_ACK:
-			sw_close_file(sw);
-			DEBUGP(DNM, "Software Load End (BTS %u)\n",
-				sw->bts->nr);
-			sw->state = SW_STATE_NONE;
-			if (sw->cbfn)
-				sw->cbfn(GSM_HOOK_NM_SWLOAD,
-					 NM_MT_LOAD_END_ACK, mb,
-					 sw->cb_data, NULL);
-			break;
-		case NM_MT_LOAD_END_NACK:
-			if (sw->forced) {
-				DEBUGP(DNM, "FORCED: Ignoring Software Load"
-					"End NACK\n");
-				sw->state = SW_STATE_NONE;
-				if (sw->cbfn)
-					sw->cbfn(GSM_HOOK_NM_SWLOAD,
-						 NM_MT_LOAD_END_ACK, mb,
-						 sw->cb_data, NULL);
-			} else {
-				DEBUGP(DNM, "Software Load End NACK\n");
-				/* FIXME: cause */
-				sw->state = SW_STATE_ERROR;
-				if (sw->cbfn)
-					sw->cbfn(GSM_HOOK_NM_SWLOAD,
-						 NM_MT_LOAD_END_NACK, mb,
-						 sw->cb_data, NULL);
-			}
-			break;
-		}
-	case SW_STATE_WAIT_ACTACK:
-		switch (foh->msg_type) {
-		case NM_MT_ACTIVATE_SW_ACK:
-			/* we're done */
-			DEBUGP(DNM, "Activate Software DONE!\n");
-			sw->state = SW_STATE_NONE;
-			rc = 0;
-			if (sw->cbfn)
-				sw->cbfn(GSM_HOOK_NM_SWLOAD,
-					 NM_MT_ACTIVATE_SW_ACK, mb,
-					 sw->cb_data, NULL);
-			break;
-		case NM_MT_ACTIVATE_SW_NACK:
-			DEBUGP(DNM, "Activate Software NACK\n");
-			/* FIXME: cause */
-			sw->state = SW_STATE_ERROR;
-			if (sw->cbfn)
-				sw->cbfn(GSM_HOOK_NM_SWLOAD,
-					 NM_MT_ACTIVATE_SW_NACK, mb,
-					 sw->cb_data, NULL);
-			break;
-		}
-	case SW_STATE_NONE:
-		switch (foh->msg_type) {
-		case NM_MT_ACTIVATE_SW_ACK:
-			rc = 0;
-			break;
-		}
-		break;
-	case SW_STATE_ERROR:
-		break;
-	}
-
-	if (rc)
-		DEBUGP(DNM, "unexpected NM MT 0x%02x in state %u -> %u\n",
-			foh->msg_type, old_state, sw->state);
-
-	return rc;
-}
-
-/* Load the specified software into the BTS */
-int abis_nm_software_load(struct gsm_bts *bts, const char *fname,
-			  u_int8_t win_size, int forced,
-			  gsm_cbfn *cbfn, void *cb_data)
-{
-	struct abis_nm_sw *sw = &g_sw;
-	int rc;
-
-	DEBUGP(DNM, "Software Load (BTS %u, File \"%s\")\n",
-		bts->nr, fname);
-
-	if (sw->state != SW_STATE_NONE)
-		return -EBUSY;
-
-	sw->bts = bts;
-	sw->obj_class = NM_OC_SITE_MANAGER;
-	sw->obj_instance[0] = 0xff;
-	sw->obj_instance[1] = 0xff;
-	sw->obj_instance[2] = 0xff;
-	sw->window_size = win_size;
-	sw->state = SW_STATE_WAIT_INITACK;
-	sw->cbfn = cbfn;
-	sw->cb_data = cb_data;
-	sw->forced = forced;
-
-	rc = sw_open_file(sw, fname);
-	if (rc < 0) {
-		sw->state = SW_STATE_NONE;
-		return rc;
-	}
-
-	return sw_load_init(sw);
-}
-
-int abis_nm_software_load_status(struct gsm_bts *bts)
-{
-	struct abis_nm_sw *sw = &g_sw;
-	struct stat st;
-	int rc, percent;
-
-	rc = fstat(sw->fd, &st);
-	if (rc < 0) {
-		perror("ERROR during stat");
-		return rc;
-	}
-
-	percent = (ftell(sw->stream) * 100) / st.st_size;
-	return percent;
-}
-
-/* Activate the specified software into the BTS */
-int abis_nm_software_activate(struct gsm_bts *bts, const char *fname,
-			      gsm_cbfn *cbfn, void *cb_data)
-{
-	struct abis_nm_sw *sw = &g_sw;
-	int rc;
-
-	DEBUGP(DNM, "Activating Software (BTS %u, File \"%s\")\n",
-		bts->nr, fname);
-
-	if (sw->state != SW_STATE_NONE)
-		return -EBUSY;
-
-	sw->bts = bts;
-	sw->obj_class = NM_OC_SITE_MANAGER;
-	sw->obj_instance[0] = 0xff;
-	sw->obj_instance[1] = 0xff;
-	sw->obj_instance[2] = 0xff;
-	sw->state = SW_STATE_WAIT_ACTACK;
-	sw->cbfn = cbfn;
-	sw->cb_data = cb_data;
-
-	/* Open the file in order to fill some sw struct members */
-	rc = sw_open_file(sw, fname);
-	if (rc < 0) {
-		sw->state = SW_STATE_NONE;
-		return rc;
-	}
-	sw_close_file(sw);
-
-	return sw_activate(sw);
-}
-
-static void fill_nm_channel(struct abis_nm_channel *ch, u_int8_t bts_port,
-		       u_int8_t ts_nr, u_int8_t subslot_nr)
-{
-	ch->attrib = NM_ATT_ABIS_CHANNEL;
-	ch->bts_port = bts_port;
-	ch->timeslot = ts_nr;
-	ch->subslot = subslot_nr;	
-}
-
-int abis_nm_establish_tei(struct gsm_bts *bts, u_int8_t trx_nr,
-			  u_int8_t e1_port, u_int8_t e1_timeslot, u_int8_t e1_subslot,
-			  u_int8_t tei)
-{
-	struct abis_om_hdr *oh;
-	struct abis_nm_channel *ch;
-	u_int8_t len = sizeof(*ch) + 2;
-	struct msgb *msg = nm_msgb_alloc();
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, len, NM_MT_ESTABLISH_TEI, NM_OC_RADIO_CARRIER,
-			bts->bts_nr, trx_nr, 0xff);
-	
-	msgb_tv_put(msg, NM_ATT_TEI, tei);
-
-	ch = (struct abis_nm_channel *) msgb_put(msg, sizeof(*ch));
-	fill_nm_channel(ch, e1_port, e1_timeslot, e1_subslot);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-/* connect signalling of one (BTS,TRX) to a particular timeslot on the E1 */
-int abis_nm_conn_terr_sign(struct gsm_bts_trx *trx,
-			   u_int8_t e1_port, u_int8_t e1_timeslot, u_int8_t e1_subslot)
-{
-	struct gsm_bts *bts = trx->bts;
-	struct abis_om_hdr *oh;
-	struct abis_nm_channel *ch;
-	struct msgb *msg = nm_msgb_alloc();
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, sizeof(*ch), NM_MT_CONN_TERR_SIGN,
-			NM_OC_RADIO_CARRIER, bts->bts_nr, trx->nr, 0xff);
-	
-	ch = (struct abis_nm_channel *) msgb_put(msg, sizeof(*ch));
-	fill_nm_channel(ch, e1_port, e1_timeslot, e1_subslot);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-#if 0
-int abis_nm_disc_terr_sign(struct abis_nm_h *h, struct abis_om_obj_inst *inst,
-			   struct abis_nm_abis_channel *chan)
-{
-}
-#endif
-
-int abis_nm_conn_terr_traf(struct gsm_bts_trx_ts *ts,
-			   u_int8_t e1_port, u_int8_t e1_timeslot,
-			   u_int8_t e1_subslot)
-{
-	struct gsm_bts *bts = ts->trx->bts;
-	struct abis_om_hdr *oh;
-	struct abis_nm_channel *ch;
-	struct msgb *msg = nm_msgb_alloc();
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, sizeof(*ch), NM_MT_CONN_TERR_TRAF,
-			NM_OC_CHANNEL, bts->bts_nr, ts->trx->nr, ts->nr);
-
-	ch = (struct abis_nm_channel *) msgb_put(msg, sizeof(*ch));
-	fill_nm_channel(ch, e1_port, e1_timeslot, e1_subslot);
-
-	DEBUGP(DNM, "CONNECT TERR TRAF Um=%s E1=(%u,%u,%u)\n",
-		gsm_ts_name(ts),
-		e1_port, e1_timeslot, e1_subslot);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-#if 0
-int abis_nm_disc_terr_traf(struct abis_nm_h *h, struct abis_om_obj_inst *inst,
-			   struct abis_nm_abis_channel *chan,
-			   u_int8_t subchan)
-{
-}
-#endif
-
-/* Chapter 8.6.1 */
-int abis_nm_set_bts_attr(struct gsm_bts *bts, u_int8_t *attr, int attr_len)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	u_int8_t *cur;
-
-	DEBUGP(DNM, "Set BTS Attr (bts=%d)\n", bts->nr);
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, attr_len, NM_MT_SET_BTS_ATTR, NM_OC_BTS, bts->bts_nr, 0xff, 0xff);
-	cur = msgb_put(msg, attr_len);
-	memcpy(cur, attr, attr_len);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-/* Chapter 8.6.2 */
-int abis_nm_set_radio_attr(struct gsm_bts_trx *trx, u_int8_t *attr, int attr_len)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	u_int8_t *cur;
-
-	DEBUGP(DNM, "Set TRX Attr (bts=%d,trx=%d)\n", trx->bts->nr, trx->nr);
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, attr_len, NM_MT_SET_RADIO_ATTR, NM_OC_RADIO_CARRIER,
-			trx->bts->bts_nr, trx->nr, 0xff);
-	cur = msgb_put(msg, attr_len);
-	memcpy(cur, attr, attr_len);
-
-	return abis_nm_sendmsg(trx->bts, msg);
-}
-
-/* Chapter 8.6.3 */
-int abis_nm_set_channel_attr(struct gsm_bts_trx_ts *ts, u_int8_t chan_comb)
-{
-	struct gsm_bts *bts = ts->trx->bts;
-	struct abis_om_hdr *oh;
-	u_int16_t arfcn = htons(ts->trx->arfcn);
-	u_int8_t zero = 0x00;
-	struct msgb *msg = nm_msgb_alloc();
-	u_int8_t len = 2 + 2;
-
-	if (bts->type == GSM_BTS_TYPE_BS11)
-		len += 4 + 2 + 2 + 3;
-
-	DEBUGP(DNM, "Set Chan Attr %s\n", gsm_ts_name(ts));
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, len, NM_MT_SET_CHAN_ATTR,
-			NM_OC_CHANNEL, bts->bts_nr,
-			ts->trx->nr, ts->nr);
-	/* FIXME: don't send ARFCN list, hopping sequence, mAIO, ...*/
-	if (bts->type == GSM_BTS_TYPE_BS11)
-		msgb_tlv16_put(msg, NM_ATT_ARFCN_LIST, 1, &arfcn);
-	msgb_tv_put(msg, NM_ATT_CHAN_COMB, chan_comb);
-	if (bts->type == GSM_BTS_TYPE_BS11) {
-		msgb_tv_put(msg, NM_ATT_HSN, 0x00);
-		msgb_tv_put(msg, NM_ATT_MAIO, 0x00);
-	}
-	msgb_tv_put(msg, NM_ATT_TSC, 0x07);	/* training sequence */
-	if (bts->type == GSM_BTS_TYPE_BS11)
-		msgb_tlv_put(msg, 0x59, 1, &zero);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-int abis_nm_sw_act_req_ack(struct gsm_bts *bts, u_int8_t obj_class, u_int8_t i1,
-			u_int8_t i2, u_int8_t i3, int nack, u_int8_t *attr, int att_len)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	u_int8_t msgtype = NM_MT_SW_ACT_REQ_ACK;
-	u_int8_t len = att_len;
-
-	if (nack) {
-		len += 2;
-		msgtype = NM_MT_SW_ACT_REQ_NACK;
-	}
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, att_len, msgtype, obj_class, i1, i2, i3);
-
-	if (attr) {
-		u_int8_t *ptr = msgb_put(msg, att_len);
-		memcpy(ptr, attr, att_len);
-	}
-	if (nack)
-		msgb_tv_put(msg, NM_ATT_NACK_CAUSES, NM_NACK_OBJCLASS_NOTSUPP);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-int abis_nm_raw_msg(struct gsm_bts *bts, int len, u_int8_t *rawmsg)
-{
-	struct msgb *msg = nm_msgb_alloc();
-	struct abis_om_hdr *oh;
-	u_int8_t *data;
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, sizeof(*oh));
-	fill_om_hdr(oh, len);
-	data = msgb_put(msg, len);
-	memcpy(data, rawmsg, len);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-/* Siemens specific commands */
-static int __simple_cmd(struct gsm_bts *bts, u_int8_t msg_type)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, 0, msg_type, NM_OC_SITE_MANAGER,
-			0xff, 0xff, 0xff);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-/* Chapter 8.9.2 */
-int abis_nm_opstart(struct gsm_bts *bts, u_int8_t obj_class, u_int8_t i0, u_int8_t i1, u_int8_t i2)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-
-	DEBUGP(DNM, "Sending OPSTART obj_class=0x%02x obj_inst=(0x%02x, 0x%02x, 0x%02x)\n",
-		obj_class, i0, i1, i2);
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, 0, NM_MT_OPSTART, obj_class, i0, i1, i2);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-/* Chapter 8.8.5 */
-int abis_nm_chg_adm_state(struct gsm_bts *bts, u_int8_t obj_class, u_int8_t i0,
-			  u_int8_t i1, u_int8_t i2, u_int8_t adm_state)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, 2, NM_MT_CHG_ADM_STATE, obj_class, i0, i1, i2);
-	msgb_tv_put(msg, NM_ATT_ADM_STATE, adm_state);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-
-int abis_nm_event_reports(struct gsm_bts *bts, int on)
-{
-	if (on == 0)
-		return __simple_cmd(bts, NM_MT_STOP_EVENT_REP);
-	else
-		return __simple_cmd(bts, NM_MT_REST_EVENT_REP);
-}
-
-/* Siemens (or BS-11) specific commands */
-
-int abis_nm_bs11_bsc_disconnect(struct gsm_bts *bts, int reconnect)
-{
-	if (reconnect == 0)
-		return __simple_cmd(bts, NM_MT_BS11_DISCONNECT);
-	else
-		return __simple_cmd(bts, NM_MT_BS11_RECONNECT);
-}
-
-int abis_nm_bs11_restart(struct gsm_bts *bts)
-{
-	return __simple_cmd(bts, NM_MT_BS11_RESTART);
-}
-
-
-struct bs11_date_time {
-	u_int16_t	year;
-	u_int8_t	month;
-	u_int8_t	day;
-	u_int8_t	hour;
-	u_int8_t	min;
-	u_int8_t	sec;
-} __attribute__((packed));
-
-
-void get_bs11_date_time(struct bs11_date_time *aet)
-{
-	time_t t;
-	struct tm *tm;
-
-	t = time(NULL);
-	tm = localtime(&t);
-	aet->sec = tm->tm_sec;
-	aet->min = tm->tm_min;
-	aet->hour = tm->tm_hour;
-	aet->day = tm->tm_mday;
-	aet->month = tm->tm_mon;
-	aet->year = htons(1900 + tm->tm_year);
-}
-
-int abis_nm_bs11_reset_resource(struct gsm_bts *bts)
-{
-	return __simple_cmd(bts, NM_MT_BS11_RESET_RESOURCE);
-}
-
-int abis_nm_bs11_db_transmission(struct gsm_bts *bts, int begin)
-{
-	if (begin)
-		return __simple_cmd(bts, NM_MT_BS11_BEGIN_DB_TX);
-	else
-		return __simple_cmd(bts, NM_MT_BS11_END_DB_TX);
-}
-
-int abis_nm_bs11_create_object(struct gsm_bts *bts,
-				enum abis_bs11_objtype type, u_int8_t idx,
-				u_int8_t attr_len, const u_int8_t *attr)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	u_int8_t *cur;
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, attr_len, NM_MT_BS11_CREATE_OBJ,
-			NM_OC_BS11, type, 0, idx);
-	cur = msgb_put(msg, attr_len);
-	memcpy(cur, attr, attr_len);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-int abis_nm_bs11_delete_object(struct gsm_bts *bts,
-				enum abis_bs11_objtype type, u_int8_t idx)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, 0, NM_MT_BS11_DELETE_OBJ,
-			NM_OC_BS11, type, 0, idx);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-int abis_nm_bs11_create_envaBTSE(struct gsm_bts *bts, u_int8_t idx)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	u_int8_t zero = 0x00;
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, 3, NM_MT_BS11_CREATE_OBJ,
-			NM_OC_BS11_ENVABTSE, 0, idx, 0xff);
-	msgb_tlv_put(msg, 0x99, 1, &zero);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-int abis_nm_bs11_create_bport(struct gsm_bts *bts, u_int8_t idx)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, 0, NM_MT_BS11_CREATE_OBJ, NM_OC_BS11_BPORT,
-			idx, 0, 0);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-static const u_int8_t sm_attr[] = { NM_ATT_TEI, NM_ATT_ABIS_CHANNEL };
-int abis_nm_bs11_get_oml_tei_ts(struct gsm_bts *bts)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, 2+sizeof(sm_attr), NM_MT_GET_ATTR, NM_OC_SITE_MANAGER,
-			0xff, 0xff, 0xff);
-	msgb_tlv_put(msg, NM_ATT_LIST_REQ_ATTR, sizeof(sm_attr), sm_attr);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-/* like abis_nm_conn_terr_traf + set_tei */
-int abis_nm_bs11_conn_oml_tei(struct gsm_bts *bts, u_int8_t e1_port, 
-			  u_int8_t e1_timeslot, u_int8_t e1_subslot,
-			  u_int8_t tei)
-{
-	struct abis_om_hdr *oh;
-	struct abis_nm_channel *ch;
-	struct msgb *msg = nm_msgb_alloc();
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, sizeof(*ch)+2, NM_MT_BS11_SET_ATTR,
-			NM_OC_SITE_MANAGER, 0xff, 0xff, 0xff);
-
-	ch = (struct abis_nm_channel *) msgb_put(msg, sizeof(*ch));
-	fill_nm_channel(ch, e1_port, e1_timeslot, e1_subslot);
-	msgb_tv_put(msg, NM_ATT_TEI, tei);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-int abis_nm_bs11_set_trx_power(struct gsm_bts_trx *trx, u_int8_t level)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, 3, NM_MT_BS11_SET_ATTR,
-			NM_OC_BS11, BS11_OBJ_PA, 0x00, trx->nr);
-	msgb_tlv_put(msg, NM_ATT_BS11_TXPWR, 1, &level);
-
-	return abis_nm_sendmsg(trx->bts, msg);
-}
-
-int abis_nm_bs11_get_trx_power(struct gsm_bts_trx *trx)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	u_int8_t attr = NM_ATT_BS11_TXPWR;
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, 2+sizeof(attr), NM_MT_GET_ATTR,
-			NM_OC_BS11, BS11_OBJ_PA, 0x00, trx->nr);
-	msgb_tlv_put(msg, NM_ATT_LIST_REQ_ATTR, sizeof(attr), &attr);
-
-	return abis_nm_sendmsg(trx->bts, msg);
-}
-
-int abis_nm_bs11_get_pll_mode(struct gsm_bts *bts)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	u_int8_t attr[] = { NM_ATT_BS11_PLL_MODE };
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, 2+sizeof(attr), NM_MT_GET_ATTR,
-			NM_OC_BS11, BS11_OBJ_LI, 0x00, 0x00);
-	msgb_tlv_put(msg, NM_ATT_LIST_REQ_ATTR, sizeof(attr), attr);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-int abis_nm_bs11_get_cclk(struct gsm_bts *bts)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	u_int8_t attr[] = { NM_ATT_BS11_CCLK_ACCURACY,
-			    NM_ATT_BS11_CCLK_TYPE };
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, 2+sizeof(attr), NM_MT_GET_ATTR,
-			NM_OC_BS11, BS11_OBJ_CCLK, 0x00, 0x00);
-	msgb_tlv_put(msg, NM_ATT_LIST_REQ_ATTR, sizeof(attr), attr);
-
-	return abis_nm_sendmsg(bts, msg);
-
-}
-
-//static const u_int8_t bs11_logon_c7[] = { 0x07, 0xd9, 0x01, 0x11, 0x0d, 0x10, 0x20 };
-static const u_int8_t bs11_logon_c8[] = { 0x02 };
-static const u_int8_t bs11_logon_c9[] = "FACTORY";
-
-int abis_nm_bs11_factory_logon(struct gsm_bts *bts, int on)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	struct bs11_date_time bdt;
-
-	get_bs11_date_time(&bdt);
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	if (on) {
-		u_int8_t len = 3*2 + sizeof(bdt)
-				+ sizeof(bs11_logon_c8) + sizeof(bs11_logon_c9);
-		fill_om_fom_hdr(oh, len, NM_MT_BS11_LMT_LOGON,
-				NM_OC_BS11_BTSE, 0xff, 0xff, 0xff);
-		msgb_tlv_put(msg, NM_ATT_BS11_LMT_LOGIN_TIME,
-			     sizeof(bdt), (u_int8_t *) &bdt);
-		msgb_tlv_put(msg, NM_ATT_BS11_LMT_USER_ACC_LEV,
-			     sizeof(bs11_logon_c8), bs11_logon_c8);
-		msgb_tlv_put(msg, NM_ATT_BS11_LMT_USER_NAME,
-			     sizeof(bs11_logon_c9), bs11_logon_c9);
-	} else {
-		fill_om_fom_hdr(oh, 0, NM_MT_BS11_LMT_LOGOFF,
-				NM_OC_BS11_BTSE, 0xff, 0xff, 0xff);
-	}
-	
-	return abis_nm_sendmsg(bts, msg);
-}
-
-int abis_nm_bs11_set_trx1_pw(struct gsm_bts *bts, const char *password)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg;
-
-	if (strlen(password) != 10)
-		return -EINVAL;
-
- 	msg = nm_msgb_alloc();
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, 2+strlen(password), NM_MT_BS11_SET_ATTR,
-			NM_OC_BS11, BS11_OBJ_TRX1, 0x00, 0x00);
-	msgb_tlv_put(msg, NM_ATT_BS11_PASSWORD, 10, (const u_int8_t *)password);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-/* change the BS-11 PLL Mode to either locked (E1 derived) or standalone */
-int abis_nm_bs11_set_pll_locked(struct gsm_bts *bts, int locked)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg;
-	u_int8_t tlv_value;
-	
-	msg = nm_msgb_alloc();
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	fill_om_fom_hdr(oh, 3, NM_MT_BS11_SET_ATTR, NM_OC_BS11,
-			BS11_OBJ_LI, 0x00, 0x00);
-
-	if (locked)
-		tlv_value = BS11_LI_PLL_LOCKED;
-	else
-		tlv_value = BS11_LI_PLL_STANDALONE;
-	
-	msgb_tlv_put(msg, NM_ATT_BS11_PLL_MODE, 1, &tlv_value);
-	
-	return abis_nm_sendmsg(bts, msg);
-}
-
-int abis_nm_bs11_get_state(struct gsm_bts *bts)
-{
-	return __simple_cmd(bts, NM_MT_BS11_GET_STATE);
-}
-
-/* BS11 SWL */
-
-struct abis_nm_bs11_sw {
-	struct gsm_bts *bts;
-	char swl_fname[PATH_MAX];
-	u_int8_t win_size;
-	int forced;
-	struct llist_head file_list;
-	gsm_cbfn *user_cb;	/* specified by the user */
-};
-static struct abis_nm_bs11_sw _g_bs11_sw, *g_bs11_sw = &_g_bs11_sw;
-
-struct file_list_entry {
-	struct llist_head list;
-	char fname[PATH_MAX];
-};
-
-struct file_list_entry *fl_dequeue(struct llist_head *queue)
-{
-	struct llist_head *lh;
-
-	if (llist_empty(queue))
-		return NULL;
-
-	lh = queue->next;
-	llist_del(lh);
-	
-	return llist_entry(lh, struct file_list_entry, list);
-}
-
-static int bs11_read_swl_file(struct abis_nm_bs11_sw *bs11_sw)
-{
-	char linebuf[255];
-	struct llist_head *lh, *lh2;
-	FILE *swl;
-	int rc = 0;
-
-	swl = fopen(bs11_sw->swl_fname, "r");
-	if (!swl)
-		return -ENODEV;
-
-	/* zero the stale file list, if any */
-	llist_for_each_safe(lh, lh2, &bs11_sw->file_list) {
-		llist_del(lh);
-		free(lh);
-	}
-
-	while (fgets(linebuf, sizeof(linebuf), swl)) {
-		char file_id[12+1];
-		char file_version[80+1];
-		struct file_list_entry *fle;
-		static char dir[PATH_MAX];
-
-		if (strlen(linebuf) < 4)
-			continue;
-	
-		rc = sscanf(linebuf+4, "%12s:%80s\r\n", file_id, file_version);
-		if (rc < 0) {
-			perror("ERR parsing SWL file");
-			rc = -EINVAL;
-			goto out;
-		}
-		if (rc < 2)
-			continue;
-
-		fle = malloc(sizeof(*fle));
-		if (!fle) {
-			rc = -ENOMEM;
-			goto out;
-		}
-		memset(fle, 0, sizeof(*fle));
-
-		/* construct new filename */
-		strncpy(dir, bs11_sw->swl_fname, sizeof(dir));
-		strncat(fle->fname, dirname(dir), sizeof(fle->fname) - 1);
-		strcat(fle->fname, "/");
-		strncat(fle->fname, file_id, sizeof(fle->fname) - 1 -strlen(fle->fname));
-		
-		llist_add_tail(&fle->list, &bs11_sw->file_list);
-	}
-
-out:
-	fclose(swl);
-	return rc;
-}
-
-/* bs11 swload specific callback, passed to abis_nm core swload */
-static int bs11_swload_cbfn(unsigned int hook, unsigned int event,
-			    struct msgb *msg, void *data, void *param)
-{
-	struct abis_nm_bs11_sw *bs11_sw = data;
-	struct file_list_entry *fle;
-	int rc = 0;
-
-	switch (event) {
-	case NM_MT_LOAD_END_ACK:
-		fle = fl_dequeue(&bs11_sw->file_list);
-		if (fle) {
-			/* start download the next file of our file list */
-			rc = abis_nm_software_load(bs11_sw->bts, fle->fname,
-						   bs11_sw->win_size,
-						   bs11_sw->forced,
-						   &bs11_swload_cbfn, bs11_sw);
-			free(fle);
-		} else {
-			/* activate the SWL */
-			rc = abis_nm_software_activate(bs11_sw->bts,
-							bs11_sw->swl_fname,
-							bs11_swload_cbfn,
-							bs11_sw);
-		}
-		break;
-	case NM_MT_LOAD_SEG_ACK:
-	case NM_MT_LOAD_END_NACK:
-	case NM_MT_LOAD_INIT_ACK:
-	case NM_MT_LOAD_INIT_NACK:
-	case NM_MT_ACTIVATE_SW_NACK:
-	case NM_MT_ACTIVATE_SW_ACK:
-	default:
-		/* fallthrough to the user callback */
-		if (bs11_sw->user_cb)
-			rc = bs11_sw->user_cb(hook, event, msg, NULL, NULL);
-		break;
-	}
-
-	return rc;
-}
-
-/* Siemens provides a SWL file that is a mere listing of all the other
- * files that are part of a software release.  We need to upload first
- * the list file, and then each file that is listed in the list file */
-int abis_nm_bs11_load_swl(struct gsm_bts *bts, const char *fname,
-			  u_int8_t win_size, int forced, gsm_cbfn *cbfn)
-{
-	struct abis_nm_bs11_sw *bs11_sw = g_bs11_sw;
-	struct file_list_entry *fle;
-	int rc = 0;
-
-	INIT_LLIST_HEAD(&bs11_sw->file_list);
-	bs11_sw->bts = bts;
-	bs11_sw->win_size = win_size;
-	bs11_sw->user_cb = cbfn;
-	bs11_sw->forced = forced;
-
-	strncpy(bs11_sw->swl_fname, fname, sizeof(bs11_sw->swl_fname));
-	rc = bs11_read_swl_file(bs11_sw);
-	if (rc < 0)
-		return rc;
-
-	/* dequeue next item in file list */
-	fle = fl_dequeue(&bs11_sw->file_list);
-	if (!fle)
-		return -EINVAL;
-
-	/* start download the next file of our file list */
-	rc = abis_nm_software_load(bts, fle->fname, win_size, forced,
-				   bs11_swload_cbfn, bs11_sw);
-	free(fle);
-	return rc;
-}
-
-#if 0
-static u_int8_t req_attr_btse[] = {
-	NM_ATT_ADM_STATE, NM_ATT_BS11_LMT_LOGON_SESSION,
-	NM_ATT_BS11_LMT_LOGIN_TIME, NM_ATT_BS11_LMT_USER_ACC_LEV,
-	NM_ATT_BS11_LMT_USER_NAME,
-
-	0xaf, NM_ATT_BS11_RX_OFFSET, NM_ATT_BS11_VENDOR_NAME,
-
-	NM_ATT_BS11_SW_LOAD_INTENDED, NM_ATT_BS11_SW_LOAD_SAFETY,
-
-	NM_ATT_BS11_SW_LOAD_STORED };
-
-static u_int8_t req_attr_btsm[] = {
-	NM_ATT_ABIS_CHANNEL, NM_ATT_TEI, NM_ATT_BS11_ABIS_EXT_TIME,
-	NM_ATT_ADM_STATE, NM_ATT_AVAIL_STATUS, 0xce, NM_ATT_FILE_ID,
-	NM_ATT_FILE_VERSION, NM_ATT_OPER_STATE, 0xe8, NM_ATT_BS11_ALL_TEST_CATG,
-	NM_ATT_SW_DESCR, NM_ATT_GET_ARI };
-#endif
-	
-static u_int8_t req_attr[] = { 
-	NM_ATT_ADM_STATE, NM_ATT_AVAIL_STATUS, 0xa8, NM_ATT_OPER_STATE,
-	0xd5, 0xa1, NM_ATT_BS11_ESN_FW_CODE_NO, NM_ATT_BS11_ESN_HW_CODE_NO,
-	0x42, NM_ATT_BS11_ESN_PCB_SERIAL, NM_ATT_BS11_PLL };
-
-int abis_nm_bs11_get_serno(struct gsm_bts *bts)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	/* SiemensHW CCTRL object */
-	fill_om_fom_hdr(oh, 2+sizeof(req_attr), NM_MT_GET_ATTR, NM_OC_BS11,
-			0x03, 0x00, 0x00);
-	msgb_tlv_put(msg, NM_ATT_LIST_REQ_ATTR, sizeof(req_attr), req_attr);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-int abis_nm_bs11_set_ext_time(struct gsm_bts *bts)
-{
-	struct abis_om_hdr *oh;
-	struct msgb *msg = nm_msgb_alloc();
-	struct bs11_date_time aet;
-
-	get_bs11_date_time(&aet);
-	oh = (struct abis_om_hdr *) msgb_put(msg, ABIS_OM_FOM_HDR_SIZE);
-	/* SiemensHW CCTRL object */
-	fill_om_fom_hdr(oh, 2+sizeof(aet), NM_MT_BS11_SET_ATTR, NM_OC_SITE_MANAGER,
-			0xff, 0xff, 0xff);
-	msgb_tlv_put(msg, NM_ATT_BS11_ABIS_EXT_TIME, sizeof(aet), (u_int8_t *) &aet);
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-/* ip.access nanoBTS specific commands */
-static const char ipaccess_magic[] = "com.ipaccess";
-
-
-static int abis_nm_rx_ipacc(struct msgb *msg)
-{
-	struct abis_om_hdr *oh = msgb_l2(msg);
-	struct abis_om_fom_hdr *foh;
-	u_int8_t idstrlen = oh->data[0];
-	struct tlv_parsed tp;
-
-	if (strncmp((char *)&oh->data[1], ipaccess_magic, idstrlen)) {
-		DEBUGP(DNM, "id string is not com.ipaccess !?!\n");
-		return -EINVAL;
-	}
-
-	foh = (struct abis_om_fom_hdr *) (oh->data + 1 + idstrlen);
-	abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
-
-	DEBUGP(DNM, "IPACCESS(0x%02x): ", foh->msg_type);
-
-	switch (foh->msg_type) {
-	case NM_MT_IPACC_RSL_CONNECT_ACK:
-		DEBUGPC(DNM, "RSL CONNECT ACK ");
-		if (TLVP_PRESENT(&tp, NM_ATT_IPACC_RSL_BSC_IP))
-			DEBUGPC(DNM, "IP=%s ",
-				inet_ntoa(*((struct in_addr *) 
-					TLVP_VAL(&tp, NM_ATT_IPACC_RSL_BSC_IP))));
-		if (TLVP_PRESENT(&tp, NM_ATT_IPACC_RSL_BSC_PORT))
-			DEBUGPC(DNM, "PORT=%u ",
-				ntohs(*((u_int16_t *) 
-					TLVP_VAL(&tp, NM_ATT_IPACC_RSL_BSC_PORT))));
-		DEBUGPC(DNM, "\n");
-		break;
-	case NM_MT_IPACC_RSL_CONNECT_NACK:
-		DEBUGPC(DNM, "RSL CONNECT NACK ");
-		if (TLVP_PRESENT(&tp, NM_ATT_NACK_CAUSES))
-			DEBUGPC(DNM, " CAUSE=%s\n", 
-				nack_cause_name(*TLVP_VAL(&tp, NM_ATT_NACK_CAUSES)));
-		else
-			DEBUGPC(DNM, "\n");
-		break;
-	case NM_MT_IPACC_SET_NVATTR_ACK:
-		DEBUGPC(DNM, "SET NVATTR ACK\n");
-		/* FIXME: decode and show the actual attributes */
-		break;
-	case NM_MT_IPACC_SET_NVATTR_NACK:
-		DEBUGPC(DNM, "SET NVATTR NACK ");
-		if (TLVP_PRESENT(&tp, NM_ATT_NACK_CAUSES))
-			DEBUGPC(DNM, " CAUSE=%s\n", 
-				nack_cause_name(*TLVP_VAL(&tp, NM_ATT_NACK_CAUSES)));
-		else
-			DEBUGPC(DNM, "\n");
-		break;
-	default:
-		DEBUGPC(DNM, "unknown\n");
-		break;
-	}
-	return 0;
-}
-
-/* send an ip-access manufacturer specific message */
-int abis_nm_ipaccess_msg(struct gsm_bts *bts, u_int8_t msg_type,
-			 u_int8_t obj_class, u_int8_t bts_nr,
-			 u_int8_t trx_nr, u_int8_t ts_nr,
-			 u_int8_t *attr, int attr_len)
-{
-	struct msgb *msg = nm_msgb_alloc();
-	struct abis_om_hdr *oh;
-	struct abis_om_fom_hdr *foh;
-	u_int8_t *data;
-
-	/* construct the 12.21 OM header, observe the erroneous length */
-	oh = (struct abis_om_hdr *) msgb_put(msg, sizeof(*oh));
-	fill_om_hdr(oh, sizeof(*foh) + attr_len);
-	oh->mdisc = ABIS_OM_MDISC_MANUF;
-
-	/* add the ip.access magic */
-	data = msgb_put(msg, sizeof(ipaccess_magic)+1);
-	*data++ = sizeof(ipaccess_magic);
-	memcpy(data, ipaccess_magic, sizeof(ipaccess_magic));
-
-	/* fill the 12.21 FOM header */
-	foh = (struct abis_om_fom_hdr *) msgb_put(msg, sizeof(*foh));
-	foh->msg_type = msg_type;
-	foh->obj_class = obj_class;
-	foh->obj_inst.bts_nr = bts_nr;
-	foh->obj_inst.trx_nr = trx_nr;
-	foh->obj_inst.ts_nr = ts_nr;
-
-	if (attr && attr_len) {
-		data = msgb_put(msg, attr_len);
-		memcpy(data, attr, attr_len);
-	}
-
-	return abis_nm_sendmsg(bts, msg);
-}
-
-/* set some attributes in NVRAM */
-int abis_nm_ipaccess_set_nvattr(struct gsm_bts *bts, u_int8_t *attr,
-				int attr_len)
-{
-	return abis_nm_ipaccess_msg(bts, NM_MT_IPACC_SET_NVATTR,
-				    NM_OC_BASEB_TRANSC, 0, 0, 0xff, attr,
-				    attr_len);
-}
-
-/* restart / reboot an ip.access nanoBTS */
-int abis_nm_ipaccess_restart(struct gsm_bts *bts)
-{
-	return __simple_cmd(bts, NM_MT_IPACC_RESTART);
-}