Files
asterisk/res/stasis/command.h
Kinsey Moore 0ac7f96057 Stasis: Convey transfer information to applications
This fixes a class of issues where Stasis applications were not made
aware that their channels were being manipulated or replaced by
external entitiessuch as transfers, AMI commands, or dialplan
applications such as Bridge(). Inconsistent information such as
StasisEnd events with unknown channels as a result of masquerades has
also been corrected. To accomplish these fixes, several new fields
were added to blind and attended transfer messages as well as
StasisStart and BridgeAttendedTransfer Stasis events.

ASTERISK-23941 #close
Review: https://reviewboard.asterisk.org/r/3865/
Review: https://reviewboard.asterisk.org/r/3857/
Review: https://reviewboard.asterisk.org/r/3852/
Review: https://reviewboard.asterisk.org/r/3816/
Review: https://reviewboard.asterisk.org/r/3731/
Review: https://reviewboard.asterisk.org/r/3729/
Review: https://reviewboard.asterisk.org/r/3728/
........

Merged revisions 420325 from http://svn.asterisk.org/svn/asterisk/branches/12


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@420338 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2014-08-07 15:30:19 +00:00

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C

/*
* Asterisk -- An open source telephony toolkit.
*
* Copyright (C) 2013, Digium, Inc.
*
* David M. Lee, II <dlee@digium.com>
*
* See http://www.asterisk.org for more information about
* the Asterisk project. Please do not directly contact
* any of the maintainers of this project for assistance;
* the project provides a web site, mailing lists and IRC
* channels for your use.
*
* This program is free software, distributed under the terms of
* the GNU General Public License Version 2. See the LICENSE file
* at the top of the source tree.
*/
#ifndef _ASTERISK_RES_STASIS_COMMAND_H
#define _ASTERISK_RES_STASIS_COMMAND_H
/*! \file
*
* \brief Internal API for the Stasis application commands.
*
* \author David M. Lee, II <dlee@digium.com>
* \since 12
*/
#include "asterisk/stasis_app_impl.h"
struct stasis_app_command;
struct stasis_app_command *command_create(
stasis_app_command_cb callback, void *data);
void command_complete(struct stasis_app_command *command, int retval);
void command_invoke(struct stasis_app_command *command,
struct stasis_app_control *control, struct ast_channel *chan);
int command_join(struct stasis_app_command *command);
/*!
* \brief Queue a Stasis() prestart command for a channel
*
* \pre chan must be locked
*
* \param chan The channel on which to queue the prestart command
* \param command_fn The callback to call for the command
* \param data The data to pass to the command callback
*
* \retval zero on success
* \retval non-zero on failure
*/
int command_prestart_queue_command(struct ast_channel *chan,
stasis_app_command_cb command_fn, void *data);
/*!
* \brief Get the Stasis() prestart commands for a channel
*
* \pre chan must be locked
*
* \param chan The channel from which to get prestart commands
*
* \return The command prestart container for chan (must be ao2_cleanup()'d)
*/
struct ao2_container *command_prestart_get_container(struct ast_channel *chan);
#endif /* _ASTERISK_RES_STASIS_CONTROL_H */