git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13475 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2009-05-27 23:20:26 +00:00
parent 9489dfb8ac
commit 3fb3e146c3
1 changed files with 275 additions and 275 deletions

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@ -1,275 +1,275 @@
/* Opal endpoint interface for Freeswitch Modular Media Switching Software Library /
* Soft-Switch Application
*
* Version: MPL 1.1
*
* Copyright (c) 2007 Tuyan Ozipek (tuyanozipek@gmail.com)
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Contributor(s):
* Tuyan Ozipek (tuyanozipek@gmail.com)
* Lukasz Zwierko (lzwierko@gmail.com)
* Robert Jongbloed (robertj@voxlucida.com.au)
*
*/
#ifndef __FREESWITCH_MOD_OPAL__
#define __FREESWITCH_MOD_OPAL__
#if defined(__GNUC__) && defined(HAVE_VISIBILITY)
#pragma GCC visibility push(default)
#endif
#include <ptlib.h>
#include <opal/manager.h>
#include <opal/localep.h>
#include <h323/h323ep.h>
#include <iax2/iax2ep.h>
#if defined(__GNUC__) && defined(HAVE_VISIBILITY)
#pragma GCC visibility pop
#endif
#undef strcasecmp
#undef strncasecmp
#define HAVE_APR
#include <switch.h>
#include <switch_version.h>
#define MODNAME "mod_opal"
class FSEndPoint;
class FSManager;
struct mod_opal_globals {
int trace_level;
char *codec_string;
char *context;
char *dialplan;
};
extern struct mod_opal_globals mod_opal_globals;
class FSProcess : public PLibraryProcess {
PCLASSINFO(FSProcess, PLibraryProcess);
public:
FSProcess();
~FSProcess();
bool Initialise(switch_loadable_module_interface_t *iface);
FSManager & GetManager() const { return *m_manager; }
protected:
FSManager * m_manager;
};
struct FSListener {
FSListener() {
}
PString name;
OpalTransportAddress listenAddress;
PString localUserName;
PString gatekeeper;
};
class FSCall : public OpalCall {
PCLASSINFO(FSCall, OpalCall);
public:
FSCall(OpalManager & manager);
virtual PBoolean OnSetUp(OpalConnection & connection);
};
class FSManager : public OpalManager {
PCLASSINFO(FSManager, OpalManager);
public:
FSManager();
bool Initialise(switch_loadable_module_interface_t *iface);
switch_status_t ReadConfig(int reload);
switch_endpoint_interface_t *GetSwitchInterface() const {
return m_FreeSwitch;
}
virtual OpalCall * CreateCall(void * userData);
private:
switch_endpoint_interface_t *m_FreeSwitch;
H323EndPoint *m_h323ep;
IAX2EndPoint *m_iaxep;
FSEndPoint *m_fsep;
PString m_gkAddress;
PString m_gkIdentifer;
PString m_gkInterface;
list < FSListener > m_listeners;
};
class FSConnection;
typedef struct {
switch_timer_t read_timer;
switch_codec_t read_codec;
switch_codec_t write_codec;
switch_timer_t vid_read_timer;
switch_codec_t vid_read_codec;
switch_codec_t vid_write_codec;
FSConnection *me;
} opal_private_t;
class FSEndPoint:public OpalLocalEndPoint {
PCLASSINFO(FSEndPoint, OpalLocalEndPoint);
public:
FSEndPoint(FSManager & manager);
virtual bool OnIncomingCall(OpalLocalConnection &);
virtual OpalLocalConnection *CreateConnection(OpalCall &, void *);
};
#define DECLARE_CALLBACK0(name) \
static switch_status_t name(switch_core_session_t *session) { \
opal_private_t *tech_pvt = (opal_private_t *) switch_core_session_get_private(session); \
return tech_pvt && tech_pvt->me != NULL ? tech_pvt->me->name() : SWITCH_STATUS_FALSE; } \
switch_status_t name()
#define DECLARE_CALLBACK1(name, type1, name1) \
static switch_status_t name(switch_core_session_t *session, type1 name1) { \
opal_private_t *tech_pvt = (opal_private_t *) switch_core_session_get_private(session); \
return tech_pvt && tech_pvt->me != NULL ? tech_pvt->me->name(name1) : SWITCH_STATUS_FALSE; } \
switch_status_t name(type1 name1)
#define DECLARE_CALLBACK3(name, type1, name1, type2, name2, type3, name3) \
static switch_status_t name(switch_core_session_t *session, type1 name1, type2 name2, type3 name3) { \
opal_private_t *tech_pvt = (opal_private_t *) switch_core_session_get_private(session); \
return tech_pvt && tech_pvt->me != NULL ? tech_pvt->me->name(name1, name2, name3) : SWITCH_STATUS_FALSE; } \
switch_status_t name(type1 name1, type2 name2, type3 name3)
class FSConnection:public OpalLocalConnection {
PCLASSINFO(FSConnection, OpalLocalConnection)
public:
FSConnection(OpalCall & call,
FSEndPoint & endpoint,
switch_caller_profile_t *outbound_profile,
switch_core_session_t *fsSession,
switch_channel_t *fsChannel);
virtual bool OnIncoming();
virtual void OnReleased();
virtual PBoolean SetAlerting(const PString & calleeName, PBoolean withMedia);
virtual void OnAlerting();
virtual void OnEstablished();
virtual OpalMediaStream *CreateMediaStream(const OpalMediaFormat &, unsigned, PBoolean);
virtual PBoolean OnOpenMediaStream(OpalMediaStream & stream);
virtual OpalMediaFormatList GetMediaFormats() const;
virtual PBoolean SendUserInputTone(char tone, unsigned duration);
virtual PBoolean SendUserInputString(const PString & value);
void SetCodecs();
DECLARE_CALLBACK0(on_init);
DECLARE_CALLBACK0(on_routing);
DECLARE_CALLBACK0(on_execute);
DECLARE_CALLBACK0(on_exchange_media);
DECLARE_CALLBACK0(on_soft_execute);
DECLARE_CALLBACK1(kill_channel, int, sig);
DECLARE_CALLBACK1(send_dtmf, const switch_dtmf_t *, dtmf);
DECLARE_CALLBACK1(receive_message, switch_core_session_message_t *, msg);
DECLARE_CALLBACK1(receive_event, switch_event_t *, event);
DECLARE_CALLBACK0(state_change);
DECLARE_CALLBACK3(read_audio_frame, switch_frame_t **, frame, switch_io_flag_t, flags, int, stream_id);
DECLARE_CALLBACK3(write_audio_frame, switch_frame_t *, frame, switch_io_flag_t, flags, int, stream_id);
DECLARE_CALLBACK3(read_video_frame, switch_frame_t **, frame, switch_io_flag_t, flag, int, stream_id);
DECLARE_CALLBACK3(write_video_frame, switch_frame_t *, frame, switch_io_flag_t, flag, int, stream_id);
switch_status_t read_frame(const OpalMediaType & mediaType, switch_frame_t **frame, switch_io_flag_t flags);
switch_status_t write_frame(const OpalMediaType & mediaType, const switch_frame_t *frame, switch_io_flag_t flags);
switch_core_session_t *GetSession() const {
return m_fsSession;
}
private:
FSEndPoint & m_endpoint;
switch_core_session_t *m_fsSession;
switch_channel_t *m_fsChannel;
PSyncPoint m_rxAudioOpened;
PSyncPoint m_txAudioOpened;
OpalMediaFormatList m_switchMediaFormats;
};
class FSMediaStream:public OpalMediaStream {
PCLASSINFO(FSMediaStream, OpalMediaStream);
public:
FSMediaStream(FSConnection & conn, const OpalMediaFormat & mediaFormat, ///< Media format for stream
unsigned sessionID, ///< Session number for stream
bool isSource ///< Is a source stream
);
virtual PBoolean Open();
virtual PBoolean Close();
virtual PBoolean IsSynchronous() const;
virtual PBoolean RequiresPatchThread(OpalMediaStream *) const;
switch_status_t read_frame(switch_frame_t **frame, switch_io_flag_t flags);
switch_status_t write_frame(const switch_frame_t *frame, switch_io_flag_t flags);
private:
switch_core_session_t *m_fsSession;
switch_channel_t *m_fsChannel;
switch_timer_t *m_switchTimer;
switch_codec_t *m_switchCodec;
switch_frame_t m_readFrame;
unsigned char m_buf[SWITCH_RECOMMENDED_BUFFER_SIZE];
RTP_DataFrame m_readRTP;
bool m_callOnStart;
uint32_t m_timeStamp;
bool CheckPatchAndLock();
};
#endif /* __FREESWITCH_MOD_OPAL__ */
/* For Emacs:
* Local Variables:
* mode:c
* indent-tabs-mode:nil
* tab-width:4
* c-basic-offset:4
* End:
* For VIM:
* vim:set softtabstop=4 shiftwidth=4 tabstop=4: expandtabs:
*/
/* Opal endpoint interface for Freeswitch Modular Media Switching Software Library /
* Soft-Switch Application
*
* Version: MPL 1.1
*
* Copyright (c) 2007 Tuyan Ozipek (tuyanozipek@gmail.com)
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Contributor(s):
* Tuyan Ozipek (tuyanozipek@gmail.com)
* Lukasz Zwierko (lzwierko@gmail.com)
* Robert Jongbloed (robertj@voxlucida.com.au)
*
*/
#ifndef __FREESWITCH_MOD_OPAL__
#define __FREESWITCH_MOD_OPAL__
#if defined(__GNUC__) && defined(HAVE_VISIBILITY)
#pragma GCC visibility push(default)
#endif
#include <ptlib.h>
#include <opal/manager.h>
#include <opal/localep.h>
#include <h323/h323ep.h>
#include <iax2/iax2ep.h>
#if defined(__GNUC__) && defined(HAVE_VISIBILITY)
#pragma GCC visibility pop
#endif
#undef strcasecmp
#undef strncasecmp
#define HAVE_APR
#include <switch.h>
#include <switch_version.h>
#define MODNAME "mod_opal"
class FSEndPoint;
class FSManager;
struct mod_opal_globals {
int trace_level;
char *codec_string;
char *context;
char *dialplan;
};
extern struct mod_opal_globals mod_opal_globals;
class FSProcess : public PLibraryProcess {
PCLASSINFO(FSProcess, PLibraryProcess);
public:
FSProcess();
~FSProcess();
bool Initialise(switch_loadable_module_interface_t *iface);
FSManager & GetManager() const { return *m_manager; }
protected:
FSManager * m_manager;
};
struct FSListener {
FSListener() {
}
PString name;
OpalTransportAddress listenAddress;
PString localUserName;
PString gatekeeper;
};
class FSCall : public OpalCall {
PCLASSINFO(FSCall, OpalCall);
public:
FSCall(OpalManager & manager);
virtual PBoolean OnSetUp(OpalConnection & connection);
};
class FSManager : public OpalManager {
PCLASSINFO(FSManager, OpalManager);
public:
FSManager();
bool Initialise(switch_loadable_module_interface_t *iface);
switch_status_t ReadConfig(int reload);
switch_endpoint_interface_t *GetSwitchInterface() const {
return m_FreeSwitch;
}
virtual OpalCall * CreateCall(void * userData);
private:
switch_endpoint_interface_t *m_FreeSwitch;
H323EndPoint *m_h323ep;
IAX2EndPoint *m_iaxep;
FSEndPoint *m_fsep;
PString m_gkAddress;
PString m_gkIdentifer;
PString m_gkInterface;
list < FSListener > m_listeners;
};
class FSConnection;
typedef struct {
switch_timer_t read_timer;
switch_codec_t read_codec;
switch_codec_t write_codec;
switch_timer_t vid_read_timer;
switch_codec_t vid_read_codec;
switch_codec_t vid_write_codec;
FSConnection *me;
} opal_private_t;
class FSEndPoint:public OpalLocalEndPoint {
PCLASSINFO(FSEndPoint, OpalLocalEndPoint);
public:
FSEndPoint(FSManager & manager);
virtual bool OnIncomingCall(OpalLocalConnection &);
virtual OpalLocalConnection *CreateConnection(OpalCall &, void *);
};
#define DECLARE_CALLBACK0(name) \
static switch_status_t name(switch_core_session_t *session) { \
opal_private_t *tech_pvt = (opal_private_t *) switch_core_session_get_private(session); \
return tech_pvt && tech_pvt->me != NULL ? tech_pvt->me->name() : SWITCH_STATUS_FALSE; } \
switch_status_t name()
#define DECLARE_CALLBACK1(name, type1, name1) \
static switch_status_t name(switch_core_session_t *session, type1 name1) { \
opal_private_t *tech_pvt = (opal_private_t *) switch_core_session_get_private(session); \
return tech_pvt && tech_pvt->me != NULL ? tech_pvt->me->name(name1) : SWITCH_STATUS_FALSE; } \
switch_status_t name(type1 name1)
#define DECLARE_CALLBACK3(name, type1, name1, type2, name2, type3, name3) \
static switch_status_t name(switch_core_session_t *session, type1 name1, type2 name2, type3 name3) { \
opal_private_t *tech_pvt = (opal_private_t *) switch_core_session_get_private(session); \
return tech_pvt && tech_pvt->me != NULL ? tech_pvt->me->name(name1, name2, name3) : SWITCH_STATUS_FALSE; } \
switch_status_t name(type1 name1, type2 name2, type3 name3)
class FSConnection:public OpalLocalConnection {
PCLASSINFO(FSConnection, OpalLocalConnection)
public:
FSConnection(OpalCall & call,
FSEndPoint & endpoint,
switch_caller_profile_t *outbound_profile,
switch_core_session_t *fsSession,
switch_channel_t *fsChannel);
virtual bool OnIncoming();
virtual void OnReleased();
virtual PBoolean SetAlerting(const PString & calleeName, PBoolean withMedia);
virtual void OnAlerting();
virtual void OnEstablished();
virtual OpalMediaStream *CreateMediaStream(const OpalMediaFormat &, unsigned, PBoolean);
virtual PBoolean OnOpenMediaStream(OpalMediaStream & stream);
virtual OpalMediaFormatList GetMediaFormats() const;
virtual PBoolean SendUserInputTone(char tone, unsigned duration);
virtual PBoolean SendUserInputString(const PString & value);
void SetCodecs();
DECLARE_CALLBACK0(on_init);
DECLARE_CALLBACK0(on_routing);
DECLARE_CALLBACK0(on_execute);
DECLARE_CALLBACK0(on_exchange_media);
DECLARE_CALLBACK0(on_soft_execute);
DECLARE_CALLBACK1(kill_channel, int, sig);
DECLARE_CALLBACK1(send_dtmf, const switch_dtmf_t *, dtmf);
DECLARE_CALLBACK1(receive_message, switch_core_session_message_t *, msg);
DECLARE_CALLBACK1(receive_event, switch_event_t *, event);
DECLARE_CALLBACK0(state_change);
DECLARE_CALLBACK3(read_audio_frame, switch_frame_t **, frame, switch_io_flag_t, flags, int, stream_id);
DECLARE_CALLBACK3(write_audio_frame, switch_frame_t *, frame, switch_io_flag_t, flags, int, stream_id);
DECLARE_CALLBACK3(read_video_frame, switch_frame_t **, frame, switch_io_flag_t, flag, int, stream_id);
DECLARE_CALLBACK3(write_video_frame, switch_frame_t *, frame, switch_io_flag_t, flag, int, stream_id);
switch_status_t read_frame(const OpalMediaType & mediaType, switch_frame_t **frame, switch_io_flag_t flags);
switch_status_t write_frame(const OpalMediaType & mediaType, const switch_frame_t *frame, switch_io_flag_t flags);
switch_core_session_t *GetSession() const {
return m_fsSession;
}
private:
FSEndPoint & m_endpoint;
switch_core_session_t *m_fsSession;
switch_channel_t *m_fsChannel;
PSyncPoint m_rxAudioOpened;
PSyncPoint m_txAudioOpened;
OpalMediaFormatList m_switchMediaFormats;
};
class FSMediaStream:public OpalMediaStream {
PCLASSINFO(FSMediaStream, OpalMediaStream);
public:
FSMediaStream(FSConnection & conn, const OpalMediaFormat & mediaFormat, ///< Media format for stream
unsigned sessionID, ///< Session number for stream
bool isSource ///< Is a source stream
);
virtual PBoolean Open();
virtual PBoolean Close();
virtual PBoolean IsSynchronous() const;
virtual PBoolean RequiresPatchThread(OpalMediaStream *) const;
switch_status_t read_frame(switch_frame_t **frame, switch_io_flag_t flags);
switch_status_t write_frame(const switch_frame_t *frame, switch_io_flag_t flags);
private:
switch_core_session_t *m_fsSession;
switch_channel_t *m_fsChannel;
switch_timer_t *m_switchTimer;
switch_codec_t *m_switchCodec;
switch_frame_t m_readFrame;
unsigned char m_buf[SWITCH_RECOMMENDED_BUFFER_SIZE];
RTP_DataFrame m_readRTP;
bool m_callOnStart;
uint32_t m_timeStamp;
bool CheckPatchAndLock();
};
#endif /* __FREESWITCH_MOD_OPAL__ */
/* For Emacs:
* Local Variables:
* mode:c
* indent-tabs-mode:nil
* tab-width:4
* c-basic-offset:4
* End:
* For VIM:
* vim:set softtabstop=4 shiftwidth=4 tabstop=4: expandtabs:
*/