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828f339a9c
The per console verbose level feature as previously implemented caused a large performance penalty. The fix required some minor incompatibilities if the new rasterisk is used to connect to an earlier version. If the new rasterisk connects to an older Asterisk version then the root console verbose level is always affected by the "core set verbose" command of the remote console even though it may appear to only affect the current console. If an older version of rasterisk connects to the new version then the "core set verbose" command will have no effect. * Fixed the verbose performance by not generating a verbose message if nothing is going to use it and then filtered any generated verbose messages before actually sending them to the remote consoles. * Split the "core set debug" and "core set verbose" CLI commands to remove the per module verbose support that cannot work with the per console verbose level. * Added a silent option to the "core set verbose" command. * Fixed "core set debug off" tab completion. * Made "core show settings" list the current console verbosity in addition to the root console verbosity. * Changed the default verbose level of the 'verbose' setting in the logger.conf [logfiles] section. The default is now to once again follow the current root console level. As a result, using the AMI Command action with "core set verbose" could again set the root console verbose level and affect the verbose level logged. (closes issue AST-1252) Reported by: Guenther Kelleter Review: https://reviewboard.asterisk.org/r/3114/ ........ Merged revisions 405431 from http://svn.asterisk.org/svn/asterisk/branches/11 ........ Merged revisions 405432 from http://svn.asterisk.org/svn/asterisk/branches/12 git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@405436 65c4cc65-6c06-0410-ace0-fbb531ad65f3
212 lines
6.4 KiB
C
212 lines
6.4 KiB
C
/*
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* Asterisk -- An open source telephony toolkit.
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*
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* Copyright (C) 2004 - 2005, Anthony Minessale II.
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*
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* Anthony Minessale <anthmct@yahoo.com>
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*
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* A license has been granted to Digium (via disclaimer) for the use of
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* this code.
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*
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* See http://www.asterisk.org for more information about
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* the Asterisk project. Please do not directly contact
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* any of the maintainers of this project for assistance;
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* the project provides a web site, mailing lists and IRC
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* channels for your use.
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*
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* This program is free software, distributed under the terms of
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* the GNU General Public License Version 2. See the LICENSE file
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* at the top of the source tree.
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*/
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/*! \file
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*
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* \brief Application to dump channel variables
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*
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* \author Anthony Minessale <anthmct@yahoo.com>
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*
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* \ingroup applications
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*/
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/*** MODULEINFO
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<support_level>core</support_level>
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***/
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#include "asterisk.h"
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ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
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#include "asterisk/pbx.h"
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#include "asterisk/module.h"
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#include "asterisk/channel.h"
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#include "asterisk/app.h"
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#include "asterisk/translate.h"
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#include "asterisk/bridge.h"
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/*** DOCUMENTATION
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<application name="DumpChan" language="en_US">
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<synopsis>
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Dump Info About The Calling Channel.
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</synopsis>
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<syntax>
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<parameter name="level">
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<para>Minimum verbose level</para>
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</parameter>
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</syntax>
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<description>
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<para>Displays information on channel and listing of all channel
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variables. If <replaceable>level</replaceable> is specified, output is only
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displayed when the verbose level is currently set to that number
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or greater.</para>
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</description>
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<see-also>
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<ref type="application">NoOp</ref>
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<ref type="application">Verbose</ref>
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</see-also>
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</application>
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***/
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static const char app[] = "DumpChan";
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static int serialize_showchan(struct ast_channel *c, char *buf, size_t size)
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{
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long elapsed_seconds = 0;
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int hour = 0, min = 0, sec = 0;
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char nf[256];
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char cgrp[256];
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char pgrp[256];
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struct ast_str *write_transpath = ast_str_alloca(256);
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struct ast_str *read_transpath = ast_str_alloca(256);
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struct ast_bridge *bridge;
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memset(buf, 0, size);
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if (!c)
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return 0;
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elapsed_seconds = ast_channel_get_duration(c);
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hour = elapsed_seconds / 3600;
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min = (elapsed_seconds % 3600) / 60;
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sec = elapsed_seconds % 60;
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ast_channel_lock(c);
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bridge = ast_channel_get_bridge(c);
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ast_channel_unlock(c);
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snprintf(buf,size,
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"Name= %s\n"
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"Type= %s\n"
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"UniqueID= %s\n"
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"LinkedID= %s\n"
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"CallerIDNum= %s\n"
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"CallerIDName= %s\n"
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"ConnectedLineIDNum= %s\n"
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"ConnectedLineIDName=%s\n"
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"DNIDDigits= %s\n"
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"RDNIS= %s\n"
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"Parkinglot= %s\n"
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"Language= %s\n"
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"State= %s (%d)\n"
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"Rings= %d\n"
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"NativeFormat= %s\n"
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"WriteFormat= %s\n"
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"ReadFormat= %s\n"
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"RawWriteFormat= %s\n"
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"RawReadFormat= %s\n"
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"WriteTranscode= %s %s\n"
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"ReadTranscode= %s %s\n"
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"1stFileDescriptor= %d\n"
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"Framesin= %d %s\n"
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"Framesout= %d %s\n"
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"TimetoHangup= %ld\n"
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"ElapsedTime= %dh%dm%ds\n"
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"BridgeID= %s\n"
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"Context= %s\n"
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"Extension= %s\n"
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"Priority= %d\n"
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"CallGroup= %s\n"
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"PickupGroup= %s\n"
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"Application= %s\n"
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"Data= %s\n"
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"Blocking_in= %s\n",
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ast_channel_name(c),
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ast_channel_tech(c)->type,
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ast_channel_uniqueid(c),
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ast_channel_linkedid(c),
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S_COR(ast_channel_caller(c)->id.number.valid, ast_channel_caller(c)->id.number.str, "(N/A)"),
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S_COR(ast_channel_caller(c)->id.name.valid, ast_channel_caller(c)->id.name.str, "(N/A)"),
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S_COR(ast_channel_connected(c)->id.number.valid, ast_channel_connected(c)->id.number.str, "(N/A)"),
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S_COR(ast_channel_connected(c)->id.name.valid, ast_channel_connected(c)->id.name.str, "(N/A)"),
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S_OR(ast_channel_dialed(c)->number.str, "(N/A)"),
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S_COR(ast_channel_redirecting(c)->from.number.valid, ast_channel_redirecting(c)->from.number.str, "(N/A)"),
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ast_channel_parkinglot(c),
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ast_channel_language(c),
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ast_state2str(ast_channel_state(c)),
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ast_channel_state(c),
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ast_channel_rings(c),
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ast_getformatname_multiple(nf, sizeof(nf), ast_channel_nativeformats(c)),
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ast_getformatname(ast_channel_writeformat(c)),
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ast_getformatname(ast_channel_readformat(c)),
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ast_getformatname(ast_channel_rawwriteformat(c)),
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ast_getformatname(ast_channel_rawreadformat(c)),
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ast_channel_writetrans(c) ? "Yes" : "No",
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ast_translate_path_to_str(ast_channel_writetrans(c), &write_transpath),
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ast_channel_readtrans(c) ? "Yes" : "No",
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ast_translate_path_to_str(ast_channel_readtrans(c), &read_transpath),
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ast_channel_fd(c, 0),
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ast_channel_fin(c) & ~DEBUGCHAN_FLAG, (ast_channel_fin(c) & DEBUGCHAN_FLAG) ? " (DEBUGGED)" : "",
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ast_channel_fout(c) & ~DEBUGCHAN_FLAG, (ast_channel_fout(c) & DEBUGCHAN_FLAG) ? " (DEBUGGED)" : "",
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(long)ast_channel_whentohangup(c)->tv_sec,
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hour,
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min,
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sec,
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bridge ? bridge->uniqueid : "(Not bridged)",
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ast_channel_context(c),
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ast_channel_exten(c),
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ast_channel_priority(c),
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ast_print_group(cgrp, sizeof(cgrp), ast_channel_callgroup(c)),
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ast_print_group(pgrp, sizeof(pgrp), ast_channel_pickupgroup(c)),
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ast_channel_appl(c) ? ast_channel_appl(c) : "(N/A)",
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ast_channel_data(c) ? S_OR(ast_channel_data(c), "(Empty)") : "(None)",
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(ast_test_flag(ast_channel_flags(c), AST_FLAG_BLOCKING) ? ast_channel_blockproc(c) : "(Not Blocking)"));
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ao2_cleanup(bridge);
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return 0;
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}
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static int dumpchan_exec(struct ast_channel *chan, const char *data)
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{
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struct ast_str *vars = ast_str_thread_get(&ast_str_thread_global_buf, 16);
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char info[2048];
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int level = 0;
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static char *line = "================================================================================";
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if (!ast_strlen_zero(data))
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level = atoi(data);
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if (VERBOSITY_ATLEAST(level)) {
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serialize_showchan(chan, info, sizeof(info));
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pbx_builtin_serialize_variables(chan, &vars);
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ast_verb(level, "\n"
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"Dumping Info For Channel: %s:\n"
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"%s\n"
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"Info:\n"
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"%s\n"
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"Variables:\n"
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"%s%s\n", ast_channel_name(chan), line, info, ast_str_buffer(vars), line);
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}
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return 0;
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}
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static int unload_module(void)
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{
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return ast_unregister_application(app);
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}
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static int load_module(void)
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{
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return ast_register_application_xml(app, dumpchan_exec);
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}
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AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Dump Info About The Calling Channel");
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