Common library for all Osmocom projects (libosmocore, libosmogsm, libosmovty, libosmogb, libosmosim, libosmousb, ...) https://osmocom.org/projects/libosmocore
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libosmocore/src/gb/common_vty.c

90 lines
2.3 KiB

/* OpenBSC VTY common helpers */
/* (C) 2009-2012 by Harald Welte <laforge@gnumonks.org>
* (C) 2009-2010 by Holger Hans Peter Freyther
* 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 <string.h>
#include <osmocom/core/talloc.h>
#include <osmocom/core/logging.h>
#include <osmocom/vty/telnet_interface.h>
#include <osmocom/vty/command.h>
#include <osmocom/vty/buffer.h>
#include <osmocom/vty/vty.h>
#include <osmocom/gprs/gprs_msgb.h>
#include "common_vty.h"
/* Down vty node level. */
gDEFUN(libgb_exit,
libgb_exit_cmd, "exit", "Exit current mode and down to previous mode\n")
{
switch (vty->node) {
case L_NS_NODE:
case L_BSSGP_NODE:
vty->node = CONFIG_NODE;
vty->index = NULL;
break;
default:
break;
}
return CMD_SUCCESS;
}
/* End of configuration. */
gDEFUN(libgb_end,
libgb_end_cmd, "end", "End current mode and change to enable mode.")
{
switch (vty->node) {
case L_NS_NODE:
case L_BSSGP_NODE:
vty_config_unlock(vty);
vty->node = ENABLE_NODE;
vty->index = NULL;
vty->index_sub = NULL;
break;
default:
break;
}
return CMD_SUCCESS;
}
int gprs_log_filter_fn(const struct log_context *ctx,
struct log_target *tar)
{
const struct gprs_nsvc *nsvc = ctx->ctx[GPRS_CTX_NSVC];
const struct gprs_bvc *bvc = ctx->ctx[GPRS_CTX_BVC];
/* Filter on the NS Virtual Connection */
if ((tar->filter_map & (1 << FLT_NSVC)) != 0
&& nsvc && (nsvc == tar->filter_data[FLT_NSVC]))
return 1;
/* Filter on the NS Virtual Connection */
if ((tar->filter_map & (1 << FLT_BVC)) != 0
&& bvc && (bvc == tar->filter_data[FLT_BVC]))
return 1;
return 0;
}
int DNS, DBSSGP;