88 lines
2.5 KiB
C
88 lines
2.5 KiB
C
/* GSM Network Management (OML) messages on the A-bis interface
|
|
* Extensions for the ip.access A-bis over IP protocol*/
|
|
|
|
/* (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 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/>.
|
|
*
|
|
*/
|
|
|
|
/* A list of all the 'embedded' attributes of ip.access */
|
|
enum ipa_embedded_att {
|
|
IPA_ATT_ARFCN_WHITELIST = 0x01,
|
|
IPA_ATT_ARFCN_BLACKLIST = 0x02,
|
|
IPA_ATT_FREQ_ERR_LIST = 0x03,
|
|
IPA_ATT_CHAN_USAGE_LIST = 0x04,
|
|
IPA_ATT_BCCH_INF_TYPE = 0x05,
|
|
IPA_ATT_BCCH_INF = 0x06,
|
|
IPA_ATT_CONFIG = 0x07,
|
|
IPA_ATT_RESULT_DETAILS = 0x08,
|
|
IPA_ATT_RXLEV_THRESH = 0x09,
|
|
IPA_ATT_FREQ_SYNC_OPT = 0x0a,
|
|
IPA_ATT_MAC_ADDR = 0x0b,
|
|
IPA_ATT_HW_SW_COMPAT_NR = 0x0c,
|
|
IPA_ATT_MANUF_SER_NR = 0x0d,
|
|
IPA_ATT_OEM_ID = 0x0e,
|
|
IPA_ATT_DATETIME_MANUF = 0x0f,
|
|
IPA_ATT_DATETIME_CALIB = 0x10,
|
|
IPA_ATT_BEACON_INF = 0x11,
|
|
IPA_ATT_FREQ_ERR = 0x12,
|
|
IPA_ATT_SNMP_COMM_STRING = 0x13,
|
|
IPA_ATT_SNMP_TRAP_ADDR = 0x14,
|
|
IPA_ATT_SNMP_TRAP_PORT = 0x15,
|
|
IPA_ATT_SNMP_MAN_ADDR = 0x16,
|
|
IPA_ATT_SNMP_SYS_CONTACT = 0x17,
|
|
IPA_ATT_FACTORY_ID = 0x18,
|
|
IPA_ATT_FACTORY_SERIAL = 0x19,
|
|
IPA_ATT_LOGGED_EVT_IND = 0x1a,
|
|
IPA_ATT_LOCAL_ADD_TEXT = 0x1b,
|
|
IPA_ATT_FREQ_BANDS = 0x1c,
|
|
IPA_ATT_MAX_TA = 0x1d,
|
|
IPA_ATT_CIPH_ALG = 0x1e,
|
|
IPA_ATT_CHAN_TYPES = 0x1f,
|
|
IPA_ATT_CHAN_MODES = 0x20,
|
|
IPA_ATT_GPRS_CODING_SCHEMES = 0x21,
|
|
IPA_ATT_RTP_FEATURES = 0x22,
|
|
IPA_ATT_RSL_FEATURES = 0x23,
|
|
IPA_ATT_BTS_HW_CLASS = 0x24,
|
|
IPA_ATT_BTS_ID = 0x25,
|
|
IPA_ATT_BCAST_L2_MSG = 0x26,
|
|
};
|
|
|
|
/* append an ip.access channel list to the given msgb */
|
|
static int ipa_chan_list_append(struct msgb *msg, uint8_t ie,
|
|
uint16_t *arfcns, int arfcn_count)
|
|
{
|
|
int i;
|
|
uint8_t *u8;
|
|
uint16_t *u16;
|
|
|
|
/* tag */
|
|
u8 = msgb_push(msg, 1);
|
|
*u8 = ie;
|
|
|
|
/* length in octets */
|
|
u16 = msgb_push(msg, 2);
|
|
*u16 = htons(arfcn_count * 2);
|
|
|
|
for (i = 0; i < arfcn_count; i++) {
|
|
u16 = msgb_push(msg, 2);
|
|
*u16 = htons(arfcns[i]);
|
|
}
|
|
|
|
return 0;
|
|
}
|