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-rw-r--r--src/libbsc/abis_om2000_vty.c513
1 files changed, 513 insertions, 0 deletions
diff --git a/src/libbsc/abis_om2000_vty.c b/src/libbsc/abis_om2000_vty.c
new file mode 100644
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--- /dev/null
+++ b/src/libbsc/abis_om2000_vty.c
@@ -0,0 +1,513 @@
+/* VTY interface for A-bis OM2000 */
+
+/* (C) 2010-2011 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/>.
+ *
+ */
+
+#include <stdlib.h>
+#include <unistd.h>
+#include <errno.h>
+#include <stdint.h>
+
+#include <arpa/inet.h>
+
+#include <openbsc/gsm_data.h>
+#include <osmocore/msgb.h>
+#include <osmocore/tlv.h>
+#include <osmocore/talloc.h>
+#include <openbsc/debug.h>
+#include <openbsc/signal.h>
+#include <openbsc/abis_om2000.h>
+#include <openbsc/vty.h>
+
+#include <osmocom/vty/vty.h>
+#include <osmocom/vty/command.h>
+#include <osmocom/vty/logging.h>
+#include <osmocom/vty/telnet_interface.h>
+
+extern struct gsm_network *bsc_gsmnet;
+
+static struct cmd_node om2k_node = {
+ OM2K_NODE,
+ "%s(om2k)# ",
+ 1,
+};
+
+struct oml_node_state {
+ struct gsm_bts *bts;
+ struct abis_om2k_mo mo;
+};
+
+static int dummy_config_write(struct vty *v)
+{
+ return CMD_SUCCESS;
+}
+
+/* FIXME: auto-generate those strings from the value_string lists */
+#define OM2K_OBJCLASS_VTY "(trxc|ts|tf|is|con|dp|cf|tx|rx)"
+#define OM2K_OBJCLASS_VTY_HELP "TRX Controller\n" \
+ "Timeslot\n" \
+ "Timing Function\n" \
+ "Interface Switch\n" \
+ "Abis Concentrator\n" \
+ "Digital Path\n" \
+ "Central Function\n" \
+ "Transmitter\n" \
+ "Receiver\n"
+
+DEFUN(om2k_class_inst, om2k_class_inst_cmd,
+ "bts <0-255> om2000 class " OM2K_OBJCLASS_VTY
+ " <0-255> <0-255> <0-255>",
+ "BTS related commands\n" "BTS Number\n"
+ "Manipulate the OM2000 managed objects\n"
+ "Object Class\n" OM2K_OBJCLASS_VTY_HELP
+ "BTS Number\n" "Associated SO Instance\n" "Instance Number\n")
+{
+ struct gsm_bts *bts;
+ struct oml_node_state *oms;
+ int bts_nr = atoi(argv[0]);
+
+ bts = gsm_bts_num(bsc_gsmnet, bts_nr);
+ if (!bts) {
+ vty_out(vty, "%% No such BTS (%d)%s", bts_nr, VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+
+ if (bts->type != GSM_BTS_TYPE_RBS2000) {
+ vty_out(vty, "%% BTS %d not an Ericsson RBS%s",
+ bts_nr, VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+
+ oms = talloc_zero(tall_bsc_ctx, struct oml_node_state);
+ if (!oms)
+ return CMD_WARNING;
+
+ oms->bts = bts;
+ oms->mo.class = get_string_value(om2k_mo_class_short_vals, argv[1]);
+ oms->mo.bts = atoi(argv[2]);
+ oms->mo.assoc_so = atoi(argv[3]);
+ oms->mo.inst = atoi(argv[4]);
+
+ vty->index = oms;
+ vty->node = OM2K_NODE;
+
+ return CMD_SUCCESS;
+
+}
+
+DEFUN(om2k_classnum_inst, om2k_classnum_inst_cmd,
+ "bts <0-255> om2000 class <0-255> <0-255> <0-255> <0-255>",
+ "BTS related commands\n" "BTS Number\n"
+ "Manipulate the OML managed objects\n"
+ "Object Class\n" "Object Class\n"
+ "BTS Number\n" "Associated SO Instance\n" "Instance Number\n")
+{
+ struct gsm_bts *bts;
+ struct oml_node_state *oms;
+ int bts_nr = atoi(argv[0]);
+
+ bts = gsm_bts_num(bsc_gsmnet, bts_nr);
+ if (!bts) {
+ vty_out(vty, "%% No such BTS (%d)%s", bts_nr, VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+
+ oms = talloc_zero(tall_bsc_ctx, struct oml_node_state);
+ if (!oms)
+ return CMD_WARNING;
+
+ oms->bts = bts;
+ oms->mo.class = atoi(argv[1]);
+ oms->mo.bts = atoi(argv[2]);
+ oms->mo.assoc_so = atoi(argv[3]);
+ oms->mo.inst = atoi(argv[4]);
+
+ vty->index = oms;
+ vty->node = OM2K_NODE;
+
+ return CMD_SUCCESS;
+}
+
+DEFUN(om2k_reset, om2k_reset_cmd,
+ "reset-command",
+ "Reset the MO\n")
+{
+ struct oml_node_state *oms = vty->index;
+
+ abis_om2k_tx_reset_cmd(oms->bts, &oms->mo);
+ return CMD_SUCCESS;
+}
+
+DEFUN(om2k_start, om2k_start_cmd,
+ "start-request",
+ "Start the MO\n")
+{
+ struct oml_node_state *oms = vty->index;
+
+ abis_om2k_tx_start_req(oms->bts, &oms->mo);
+ return CMD_SUCCESS;
+}
+
+DEFUN(om2k_status, om2k_status_cmd,
+ "status-request",
+ "Get the MO Status\n")
+{
+ struct oml_node_state *oms = vty->index;
+
+ abis_om2k_tx_status_req(oms->bts, &oms->mo);
+ return CMD_SUCCESS;
+}
+
+DEFUN(om2k_connect, om2k_connect_cmd,
+ "connect-command",
+ "Connect the MO\n")
+{
+ struct oml_node_state *oms = vty->index;
+
+ abis_om2k_tx_connect_cmd(oms->bts, &oms->mo);
+ return CMD_SUCCESS;
+}
+
+DEFUN(om2k_disconnect, om2k_disconnect_cmd,
+ "disconnect-command",
+ "Disconnect the MO\n")
+{
+ struct oml_node_state *oms = vty->index;
+
+ abis_om2k_tx_disconnect_cmd(oms->bts, &oms->mo);
+ return CMD_SUCCESS;
+}
+
+DEFUN(om2k_enable, om2k_enable_cmd,
+ "enable-request",
+ "Enable the MO\n")
+{
+ struct oml_node_state *oms = vty->index;
+
+ abis_om2k_tx_enable_req(oms->bts, &oms->mo);
+ return CMD_SUCCESS;
+}
+
+DEFUN(om2k_disable, om2k_disable_cmd,
+ "disable-request",
+ "Disable the MO\n")
+{
+ struct oml_node_state *oms = vty->index;
+
+ abis_om2k_tx_disable_req(oms->bts, &oms->mo);
+ return CMD_SUCCESS;
+}
+
+DEFUN(om2k_op_info, om2k_op_info_cmd,
+ "operational-info <0-1>",
+ "Set operational information\n")
+{
+ struct oml_node_state *oms = vty->index;
+ int oper = atoi(argv[0]);
+
+ abis_om2k_tx_op_info(oms->bts, &oms->mo, oper);
+ return CMD_SUCCESS;
+}
+
+DEFUN(om2k_test, om2k_test_cmd,
+ "test-request",
+ "Test the MO\n")
+{
+ struct oml_node_state *oms = vty->index;
+
+ abis_om2k_tx_test_req(oms->bts, &oms->mo);
+ return CMD_SUCCESS;
+}
+
+struct con_conn_group {
+ struct llist_head list;
+
+ uint8_t cg;
+ uint16_t ccp;
+ uint8_t tag;
+ uint8_t tei;
+};
+
+static void add_con_list(struct gsm_bts *bts, uint8_t cg, uint16_t ccp,
+ uint8_t tag, uint8_t tei)
+{
+ struct con_conn_group *ent = talloc_zero(bts, struct con_conn_group);
+
+ ent->cg = cg;
+ ent->ccp = ccp;
+ ent->tag = tag;
+ ent->tei = tei;
+
+ llist_add_tail(&ent->list, &bts->rbs2000.con.conn_groups);
+}
+
+static int del_con_list(struct gsm_bts *bts, uint8_t cg, uint16_t ccp,
+ uint8_t tag, uint8_t tei)
+{
+ struct con_conn_group *grp, *grp2;
+
+ llist_for_each_entry_safe(grp, grp2, &bts->rbs2000.con.conn_groups, list) {
+ if (grp->cg == cg && grp->ccp == ccp && grp->tag == tag
+ && grp->tei == tei) {
+ llist_del(&grp->list);
+ talloc_free(grp);
+ return 0;
+ }
+ }
+ return -ENOENT;
+}
+
+#define CON_LIST_HELP "CON connetiton list\n" \
+ "Add entry to CON list\n" \
+ "Delete entry from CON list\n" \
+ "Connection Group Number\n" \
+ "CON Connection Point\n" \
+
+DEFUN(om2k_con_list_dec, om2k_con_list_dec_cmd,
+ "con-connection-list (add|del) <1-255> <0-1023> deconcentrated",
+ CON_LIST_HELP "De-concentrated in/outlet\n")
+{
+ struct oml_node_state *oms = vty->index;
+ struct gsm_bts *bts = oms->bts;
+ uint8_t cg = atoi(argv[1]);
+ uint16_t ccp = atoi(argv[2]);
+
+ if (!strcmp(argv[0], "add"))
+ add_con_list(bts, cg, ccp, 0, 0xff);
+ else {
+ if (del_con_list(bts, cg, ccp, 0, 0xff) < 0) {
+ vty_out(vty, "%% No matching CON list entry%s",
+ VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+ }
+
+ return CMD_SUCCESS;
+}
+
+DEFUN(om2k_con_list_tei, om2k_con_list_tei_cmd,
+ "con-connection-list (add|del) <1-255> <0-1023> tei <0-63>",
+ CON_LIST_HELP "Concentrated in/outlet with TEI\n" "TEI Number\n")
+{
+ struct oml_node_state *oms = vty->index;
+ struct gsm_bts *bts = oms->bts;
+ uint8_t cg = atoi(argv[1]);
+ uint16_t ccp = atoi(argv[2]);
+ uint8_t tei = atoi(argv[3]);
+
+ if (!strcmp(argv[0], "add"))
+ add_con_list(bts, cg, ccp, cg, tei);
+ else {
+ if (del_con_list(bts, cg, ccp, cg, tei) < 0) {
+ vty_out(vty, "%% No matching CON list entry%s",
+ VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+ }
+
+ return CMD_SUCCESS;
+}
+
+static void om2k_fill_is_conn_grp(struct om2k_is_conn_grp *grp, uint16_t icp1,
+ uint16_t icp2, uint8_t cont_idx)
+{
+ grp->icp1 = htons(icp1);
+ grp->icp2 = htons(icp2);
+ grp->cont_idx = cont_idx;
+}
+
+struct is_conn_group {
+ struct llist_head list;
+ uint16_t icp1;
+ uint16_t icp2;
+ uint8_t ci;
+};
+
+DEFUN(cfg_bts_is_conn_list, cfg_bts_is_conn_list_cmd,
+ "is-connection-list (add|del) <0-2047> <0-2047> <0-255>",
+ "Interface Switch Connnection List\n"
+ "Add to IS list\n" "Delete from IS list\n"
+ "ICP1\n" "ICP2\n" "Contiguity Index\n")
+{
+ struct gsm_bts *bts = vty->index;
+ uint16_t icp1 = atoi(argv[1]);
+ uint16_t icp2 = atoi(argv[2]);
+ uint8_t ci = atoi(argv[3]);
+ struct is_conn_group *grp, *grp2;
+
+ if (!strcmp(argv[0], "add")) {
+ grp = talloc_zero(bts, struct is_conn_group);
+ grp->icp1 = icp1;
+ grp->icp2 = icp2;
+ grp->ci = ci;
+ llist_add_tail(&grp->list, &bts->rbs2000.is.conn_groups);
+ } else {
+ llist_for_each_entry_safe(grp, grp2, &bts->rbs2000.is.conn_groups, list) {
+ if (grp->icp1 == icp1 && grp->icp2 == icp2
+ && grp->ci == ci) {
+ llist_del(&grp->list);
+ talloc_free(grp);
+ return CMD_SUCCESS;
+ }
+ }
+ vty_out(vty, "%% No matching IS Conn Group found!%s",
+ VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+
+ return CMD_SUCCESS;
+}
+
+
+DEFUN(om2k_is_conf_req, om2k_is_conf_req_cmd,
+ "is-conf-req",
+ "Send IS Configuration Request\n")
+{
+ struct oml_node_state *oms = vty->index;
+ struct gsm_bts *bts = oms->bts;
+ struct is_conn_group *grp;
+ unsigned int num_grps = 0, i = 0;
+ struct om2k_is_conn_grp *o2grps;
+
+ /* count number of groups in linked list */
+ llist_for_each_entry(grp, &bts->rbs2000.is.conn_groups, list)
+ num_grps++;
+
+ if (!num_grps) {
+ vty_out(vty, "%% No IS connection groups configured!%s",
+ VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+
+ /* allocate buffer for oml group array */
+ o2grps = talloc_zero_array(bts, struct om2k_is_conn_grp, num_grps);
+
+ /* fill array with data from linked list */
+ llist_for_each_entry(grp, &bts->rbs2000.is.conn_groups, list)
+ om2k_fill_is_conn_grp(&o2grps[i++], grp->icp1, grp->icp2, grp->ci);
+
+ /* send the actual OML request */
+ abis_om2k_tx_is_conf_req(oms->bts, o2grps, num_grps);
+
+ talloc_free(o2grps);
+
+ return CMD_SUCCESS;
+}
+
+DEFUN(om2k_conf_req, om2k_conf_req_cmd,
+ "configuration-request",
+ "Send the configuration request for current MO\n")
+{
+ struct oml_node_state *oms = vty->index;
+ struct gsm_bts *bts = oms->bts;
+ struct gsm_bts_trx *trx = NULL;
+ struct gsm_bts_trx_ts *ts = NULL;
+
+ switch (oms->mo.class) {
+ case OM2K_MO_CLS_TS:
+ trx = gsm_bts_trx_by_nr(bts, oms->mo.assoc_so);
+ if (!trx) {
+ vty_out(vty, "%% BTS %u has no TRX %u%s", bts->nr,
+ oms->mo.assoc_so, VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+ if (oms->mo.inst >= ARRAY_SIZE(trx->ts)) {
+ vty_out(vty, "%% Timeslot %u out of range%s",
+ oms->mo.inst, VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+ ts = &trx->ts[oms->mo.inst];
+ abis_om2k_tx_ts_conf_req(ts);
+ break;
+ case OM2K_MO_CLS_RX:
+ case OM2K_MO_CLS_TX:
+ case OM2K_MO_CLS_TRXC:
+ trx = gsm_bts_trx_by_nr(bts, oms->mo.inst);
+ if (!trx) {
+ vty_out(vty, "%% BTS %u has no TRX %u%s", bts->nr,
+ oms->mo.inst, VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+ switch (oms->mo.class) {
+ case OM2K_MO_CLS_RX:
+ abis_om2k_tx_rx_conf_req(trx);
+ break;
+ case OM2K_MO_CLS_TX:
+ abis_om2k_tx_rx_conf_req(trx);
+ break;
+ default:
+ break;
+ }
+ break;
+ case OM2K_MO_CLS_TF:
+ abis_om2k_tx_tf_conf_req(bts);
+ break;
+ default:
+ vty_out(vty, "%% Don't know how to configure MO%s",
+ VTY_NEWLINE);
+ }
+
+ return CMD_SUCCESS;
+}
+
+void abis_om2k_config_write_bts(struct vty *vty, struct gsm_bts *bts)
+{
+ struct is_conn_group *igrp;
+ struct con_conn_group *cgrp;
+
+ llist_for_each_entry(igrp, &bts->rbs2000.is.conn_groups, list)
+ vty_out(vty, " is-connection-list add %u %u %u%s",
+ igrp->icp1, igrp->icp2, igrp->ci, VTY_NEWLINE);
+
+ llist_for_each_entry(cgrp, &bts->rbs2000.con.conn_groups, list) {
+ vty_out(vty, " con-connection-list add %u %u ",
+ cgrp->cg, cgrp->ccp);
+ if (cgrp->tei == 0xff)
+ vty_out(vty, "deconcentrated%s", VTY_NEWLINE);
+ else
+ vty_out(vty, "tei %u%s", cgrp->tei, VTY_NEWLINE);
+ }
+}
+
+int abis_om2k_vty_init(void)
+{
+ install_element(ENABLE_NODE, &om2k_class_inst_cmd);
+ install_element(ENABLE_NODE, &om2k_classnum_inst_cmd);
+ install_node(&om2k_node, dummy_config_write);
+
+ install_default(OM2K_NODE);
+ install_element(OM2K_NODE, &ournode_exit_cmd);
+ install_element(OM2K_NODE, &om2k_reset_cmd);
+ install_element(OM2K_NODE, &om2k_start_cmd);
+ install_element(OM2K_NODE, &om2k_status_cmd);
+ install_element(OM2K_NODE, &om2k_connect_cmd);
+ install_element(OM2K_NODE, &om2k_disconnect_cmd);
+ install_element(OM2K_NODE, &om2k_enable_cmd);
+ install_element(OM2K_NODE, &om2k_disable_cmd);
+ install_element(OM2K_NODE, &om2k_op_info_cmd);
+ install_element(OM2K_NODE, &om2k_test_cmd);
+ install_element(OM2K_NODE, &om2k_conf_req_cmd);
+ install_element(OM2K_NODE, &om2k_is_conf_req_cmd);
+ install_element(OM2K_NODE, &om2k_con_list_dec_cmd);
+ install_element(OM2K_NODE, &om2k_con_list_tei_cmd);
+
+ install_element(BTS_NODE, &cfg_bts_is_conn_list_cmd);
+
+ return 0;
+}