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Fix a possible leak.
2021-03-04, Elliott Sales de Andrade
afc646d2e7cb
Fix a possible leak.
Been failing in scanbuild for a while.
Testing Done:
Compile only. Ran scanbuild again and leak is not reported.
Reviewed at https://reviews.imfreedom.org/r/556/
/* purple
*
* Purple is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#if !defined(PURPLE_GLOBAL_HEADER_INSIDE) && !defined(PURPLE_COMPILATION)
# error "only <purple.h> may be included directly"
#endif
#ifndef PURPLE_MEDIA_ENUM_TYPES_H
#define PURPLE_MEDIA_ENUM_TYPES_H
/**
* SECTION:enum-types
* @section_id: libpurple-enum-types
* @short_description: <filename>media/enum-types.h</filename>
* @title: Enum types for Media API
*/
#include
<glib-object.h>
G_BEGIN_DECLS
/**
* PURPLE_TYPE_MEDIA_CANDIDATE_TYPE:
*
* The standard _get_type macro for #PurpleMediaCandidateType.
*/
#define PURPLE_TYPE_MEDIA_CANDIDATE_TYPE (purple_media_candidate_type_get_type())
/**
* PURPLE_MEDIA_TYPE_CAPS:
*
* The standard _get_type macro for #PurpleMediaCaps.
*/
#define PURPLE_MEDIA_TYPE_CAPS (purple_media_caps_get_type())
/**
* PURPLE_MEDIA_TYPE_INFO_TYPE:
*
* The standard _get_type macro for #PurpleMediaInfoType.
*/
#define PURPLE_MEDIA_TYPE_INFO_TYPE (purple_media_info_type_get_type())
/**
* PURPLE_TYPE_MEDIA_NETWORK_PROTOCOL:
*
* The standard _get_type macro for #PurpleMediaNetworkProtocol.
*/
#define PURPLE_TYPE_MEDIA_NETWORK_PROTOCOL (purple_media_network_protocol_get_type())
/**
* PURPLE_TYPE_MEDIA_SESSION_TYPE:
*
* The standard _get_type macro for #PurpleMediaSessionType.
*/
#define PURPLE_TYPE_MEDIA_SESSION_TYPE (purple_media_session_type_get_type())
/**
* PURPLE_MEDIA_TYPE_STATE:
*
* The standard _get_type macro for #PurpleMediaState.
*/
#define PURPLE_MEDIA_TYPE_STATE (purple_media_state_get_type())
/**
* PurpleMediaCandidateType:
* @PURPLE_MEDIA_CANDIDATE_TYPE_HOST: A host candidate (local).
* @PURPLE_MEDIA_CANDIDATE_TYPE_SRFLX: A server reflexive candidate.
* @PURPLE_MEDIA_CANDIDATE_TYPE_PRFLX: A peer reflexive candidate.
* @PURPLE_MEDIA_CANDIDATE_TYPE_RELAY: A relay candidate.
* @PURPLE_MEDIA_CANDIDATE_TYPE_MULTICAST: A multicast address.
*
* Media candidate types
*/
typedef
enum
{
PURPLE_MEDIA_CANDIDATE_TYPE_HOST
,
PURPLE_MEDIA_CANDIDATE_TYPE_SRFLX
,
PURPLE_MEDIA_CANDIDATE_TYPE_PRFLX
,
PURPLE_MEDIA_CANDIDATE_TYPE_RELAY
,
PURPLE_MEDIA_CANDIDATE_TYPE_MULTICAST
}
PurpleMediaCandidateType
;
/**
* PurpleMediaCaps:
* @PURPLE_MEDIA_CAPS_NONE: No capabilities.
* @PURPLE_MEDIA_CAPS_AUDIO: Bi-directional audio.
* @PURPLE_MEDIA_CAPS_AUDIO_SINGLE_DIRECTION: Single direction audio.
* @PURPLE_MEDIA_CAPS_VIDEO: Bi-directional video.
* @PURPLE_MEDIA_CAPS_VIDEO_SINGLE_DIRECTION: Single direction video.
* @PURPLE_MEDIA_CAPS_AUDIO_VIDEO: Bi-directional audio and video.
* @PURPLE_MEDIA_CAPS_MODIFY_SESSION: Modifiable session.
* @PURPLE_MEDIA_CAPS_CHANGE_DIRECTION: Initiator and destination can be
* switched.
*
* Media caps
*/
typedef
enum
{
PURPLE_MEDIA_CAPS_NONE
=
0
,
PURPLE_MEDIA_CAPS_AUDIO
=
1
,
PURPLE_MEDIA_CAPS_AUDIO_SINGLE_DIRECTION
=
1
<<
1
,
PURPLE_MEDIA_CAPS_VIDEO
=
1
<<
2
,
PURPLE_MEDIA_CAPS_VIDEO_SINGLE_DIRECTION
=
1
<<
3
,
PURPLE_MEDIA_CAPS_AUDIO_VIDEO
=
1
<<
4
,
PURPLE_MEDIA_CAPS_MODIFY_SESSION
=
1
<<
5
,
PURPLE_MEDIA_CAPS_CHANGE_DIRECTION
=
1
<<
6
}
PurpleMediaCaps
;
/**
* PurpleMediaComponentType:
* @PURPLE_MEDIA_COMPONENT_NONE: Use this when specifying a component is
* innapropriate.
* @PURPLE_MEDIA_COMPONENT_RTP: This component is for RTP data.
* @PURPLE_MEDIA_COMPONENT_RTCP: This component is for RTCP control.
*
* Media component types
*/
typedef
enum
{
PURPLE_MEDIA_COMPONENT_NONE
=
0
,
PURPLE_MEDIA_COMPONENT_RTP
=
1
,
PURPLE_MEDIA_COMPONENT_RTCP
=
2
}
PurpleMediaComponentType
;
/**
* PurpleMediaInfoType:
* @PURPLE_MEDIA_INFO_HANGUP: Terminate the media.
* @PURPLE_MEDIA_INFO_ACCEPT: Create/join the media.
* @PURPLE_MEDIA_INFO_REJECT: Terminate the media, possibly noting that it was
* rejected.
* @PURPLE_MEDIA_INFO_MUTE: Mute the media.
* @PURPLE_MEDIA_INFO_UNMUTE: Unmute the media.
* @PURPLE_MEDIA_INFO_PAUSE: Pause the media.
* @PURPLE_MEDIA_INFO_UNPAUSE: Unpause the media.
* @PURPLE_MEDIA_INFO_HOLD: Put the media on hold.
* @PURPLE_MEDIA_INFO_UNHOLD: Remove the media from hold.
*
* Media info types
*/
typedef
enum
{
PURPLE_MEDIA_INFO_HANGUP
=
0
,
PURPLE_MEDIA_INFO_ACCEPT
,
PURPLE_MEDIA_INFO_REJECT
,
PURPLE_MEDIA_INFO_MUTE
,
PURPLE_MEDIA_INFO_UNMUTE
,
PURPLE_MEDIA_INFO_PAUSE
,
PURPLE_MEDIA_INFO_UNPAUSE
,
PURPLE_MEDIA_INFO_HOLD
,
PURPLE_MEDIA_INFO_UNHOLD
}
PurpleMediaInfoType
;
/**
* PurpleMediaNetworkProtocol:
* @PURPLE_MEDIA_NETWORK_PROTOCOL_UDP: A UDP based protocol.
* @PURPLE_MEDIA_NETWORK_PROTOCOL_TCP_PASSIVE: A TCP based protocol, will
* listen for incoming connections.
* @PURPLE_MEDIA_NETWORK_PROTOCOL_TCP_ACTIVE: A TCP based protocol, will
* attempt to open an outbound
* connection.
* @PURPLE_MEDIA_NETWORK_PROTOCOL_TCP_SO: A TCP based protocol, will listen for
* incoming connections and attempt an
* outbound connection at the same time
* as the peer (Simultanuous-Open).
*
* Media network protocols
*/
typedef
enum
{
PURPLE_MEDIA_NETWORK_PROTOCOL_UDP
,
PURPLE_MEDIA_NETWORK_PROTOCOL_TCP_PASSIVE
,
PURPLE_MEDIA_NETWORK_PROTOCOL_TCP_ACTIVE
,
PURPLE_MEDIA_NETWORK_PROTOCOL_TCP_SO
,
}
PurpleMediaNetworkProtocol
;
/**
* PurpleMediaSessionType:
* @PURPLE_MEDIA_NONE: Used for errors.
* @PURPLE_MEDIA_RECV_AUDIO: The session has incoming audio.
* @PURPLE_MEDIA_SEND_AUDIO: The session has outgoing audio.
* @PURPLE_MEDIA_RECV_VIDEO: The session has incoming video.
* @PURPLE_MEDIA_SEND_VIDEO: The session has outgoing video.
* @PURPLE_MEDIA_RECV_APPLICATION: The session has incoming application
* specific data.
* @PURPLE_MEDIA_SEND_APPLICATION: The session has outgoing application
* specific data.
* @PURPLE_MEDIA_AUDIO: An alias for #PURPLE_MEDIA_RECV_AUDIO and
* #PURPLE_MEDIA_SEND_AUDIO.
* @PURPLE_MEDIA_VIDEO: An alias for #PURPLE_MEDIA_RECV_VIDEO and
* #PURPLE_MEDIA_SEND_VIDEO.
* @PURPLE_MEDIA_APPLICATION: An alias for #PURPLE_MEDIA_RECV_APPLICATION
* and #PURPLE_MEDIA_SEND_APPLICATION.
*
* Media session types
*/
typedef
enum
{
PURPLE_MEDIA_NONE
=
0
,
PURPLE_MEDIA_RECV_AUDIO
=
1
<<
0
,
PURPLE_MEDIA_SEND_AUDIO
=
1
<<
1
,
PURPLE_MEDIA_RECV_VIDEO
=
1
<<
2
,
PURPLE_MEDIA_SEND_VIDEO
=
1
<<
3
,
PURPLE_MEDIA_RECV_APPLICATION
=
1
<<
4
,
PURPLE_MEDIA_SEND_APPLICATION
=
1
<<
5
,
PURPLE_MEDIA_AUDIO
=
PURPLE_MEDIA_RECV_AUDIO
|
PURPLE_MEDIA_SEND_AUDIO
,
PURPLE_MEDIA_VIDEO
=
PURPLE_MEDIA_RECV_VIDEO
|
PURPLE_MEDIA_SEND_VIDEO
,
PURPLE_MEDIA_APPLICATION
=
PURPLE_MEDIA_RECV_APPLICATION
|
PURPLE_MEDIA_SEND_APPLICATION
}
PurpleMediaSessionType
;
/**
* PurpleMediaState:
* @PURPLE_MEDIA_STATE_NEW: The media has not yet connected.
* @PURPLE_MEDIA_STATE_CONNECTED: The media is connected.
* @PURPLE_MEDIA_STATE_END: The media has previously connected but has since
* disconnected.
*
* Media state-changed types
*/
typedef
enum
{
PURPLE_MEDIA_STATE_NEW
=
0
,
PURPLE_MEDIA_STATE_CONNECTED
,
PURPLE_MEDIA_STATE_END
}
PurpleMediaState
;
/**
* purple_media_candidate_type_get_type:
*
* Gets the media candidate type's GType
*
* Returns: The media candidate type's GType.
*/
GType
purple_media_candidate_type_get_type
(
void
);
/**
* purple_media_caps_get_type:
*
* Gets the type of the media caps flags
*
* Returns: The media caps flags' GType
*/
GType
purple_media_caps_get_type
(
void
);
/**
* purple_media_info_type_get_type:
*
* Gets the type of the info type enum
*
* Returns: The info type enum's GType
*/
GType
purple_media_info_type_get_type
(
void
);
/**
* purple_media_network_protocol_get_type:
*
* Gets the media network protocol's GType
*
* Returns: The media network protocol's GType.
*/
GType
purple_media_network_protocol_get_type
(
void
);
/**
* purple_media_session_type_get_type:
*
* Gets the media session type's GType
*
* Returns: The media session type's GType.
*/
GType
purple_media_session_type_get_type
(
void
);
/**
* purple_media_state_get_type:
*
* Gets the type of the state enum
*
* Returns: The state enum's GType
*/
GType
purple_media_state_get_type
(
void
);
G_END_DECLS
#endif
/* PURPLE_MEDIA_ENUM_TYPES */