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Diffstat (limited to '1.2-netsec/include/asterisk/vmodem.h')
| -rw-r--r-- | 1.2-netsec/include/asterisk/vmodem.h | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/1.2-netsec/include/asterisk/vmodem.h b/1.2-netsec/include/asterisk/vmodem.h deleted file mode 100644 index 8d700653b..000000000 --- a/1.2-netsec/include/asterisk/vmodem.h +++ /dev/null @@ -1,184 +0,0 @@ -/* - * Asterisk -- An open source telephony toolkit. - * - * Copyright (C) 1999 - 2005, Digium, Inc. - * - * Mark Spencer <markster@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. - */ - -/*! \file - * \brief Voice Modem Definitions - */ - -#ifndef _ASTERISK_VMODEM_H -#define _ASTERISK_VMODEM_H - -#include "asterisk/frame.h" -#include "asterisk/channel.h" - -#define CHAR_DLE 0x10 -#define CHAR_ETX 0x03 -#define CHAR_DC4 0x14 - -#define MODEM_DEV_TELCO 0 -#define MODEM_DEV_TELCO_SPK 4 -#define MODEM_DEV_SPKRPHONE 6 -#define MODEM_DEV_HANDSET 9 - -#define MODEM_DTMF_NONE (1 << 0) -#define MODEM_DTMF_AST (1 << 1) -#define MODEM_DTMF_I4L (1 << 2) - -/* Thirty millisecond sections */ -#define MODEM_MAX_LEN 30 -#define MODEM_MAX_BUF MODEM_MAX_LEN * 16 - -#define AST_MAX_INIT_STR 256 - -struct ast_modem_pvt; - -struct ast_modem_driver { - char *name; - char **idents; - int formats; - int fullduplex; - void (*incusecnt)(void); - void (*decusecnt)(void); - char * (*identify)(struct ast_modem_pvt *); - int (*init)(struct ast_modem_pvt *); - int (*setdev)(struct ast_modem_pvt *, int dev); - struct ast_frame * (*read)(struct ast_modem_pvt *); - int (*write)(struct ast_modem_pvt *, struct ast_frame *fr); - int (*dial)(struct ast_modem_pvt *, char *); - int (*answer)(struct ast_modem_pvt *); - int (*hangup)(struct ast_modem_pvt *); - int (*startrec)(struct ast_modem_pvt *); - int (*stoprec)(struct ast_modem_pvt *); - int (*startpb)(struct ast_modem_pvt *); - int (*stoppb)(struct ast_modem_pvt *); - int (*setsilence)(struct ast_modem_pvt *, int onoff); - int (*dialdigit)(struct ast_modem_pvt *, char digit); - struct ast_modem_driver *next; -}; - -#define MODEM_MODE_IMMEDIATE 0 -#define MODEM_MODE_WAIT_RING 1 -#define MODEM_MODE_WAIT_ANSWER 2 - -/*! Private data that needs to be filled by modem driver */ -struct ast_modem_pvt { - /*! Raw file descriptor for this device */ - int fd; - /*! FILE * representation of device */ - FILE *f; - /*! Channel we belong to, possibly NULL */ - struct ast_channel *owner; - /* Device name */ - char dev[256]; - /*! Frame */ - struct ast_frame fr; - - char offset[AST_FRIENDLY_OFFSET]; - /*! Outgoing buffer */ - char obuf[MODEM_MAX_BUF]; - - int tail; - /*! Pulse or tone dialling */ - char dialtype; - /*! Time to wait for dial timeout */ - char dialtimeout; - - int obuflen; - /*! Immediate, or wait for an answer */ - int mode; - /*! State of modem in miniature */ - int ministate; - /*! Digits to strip on outgoing numbers */ - int stripmsd; - /*! Is the last thing we saw an escape */ - int escape; - /*! flag to say if has caller*id yet*/ - int gotclid; - /* Has a fax tone already been handled? */ - int faxhandled; - /*! ringer timeout */ - int ringt; - /*! actual time of last ring */ - time_t lastring; - /*! dtmf receive state/data */ - char dtmfrx; - - char context[AST_MAX_EXTENSION]; - /*! Multiple Subscriber Number */ - char msn[AST_MAX_EXTENSION]; - /*! Multiple Subscriber Number we listen to (; separated list) */ - char incomingmsn[AST_MAX_EXTENSION]; - /*! Multiple Subscriber Number we accept for outgoing calls (; separated list) */ - char outgoingmsn[AST_MAX_EXTENSION]; - /*! Group(s) we belong to if available */ - ast_group_t group; - /*! Caller ID if available */ - char cid_name[AST_MAX_EXTENSION]; - /*! Caller ID if available */ - char cid_num[AST_MAX_EXTENSION]; - /*! DTMF-detection mode (i4l/asterisk) */ - int dtmfmode; - /*! DTMF-generation mode (i4l (outband) / asterisk (inband) */ - int dtmfmodegen; - /*! DSP for DTMF detection */ - struct ast_dsp *dsp; - /*! Dialed Number if available */ - char dnid[AST_MAX_EXTENSION]; - /*! Modem initialization String */ - char initstr[AST_MAX_INIT_STR]; - /*! default language */ - char language[MAX_LANGUAGE]; - /*! Static response buffer */ - char response[256]; - /*! Modem Capability */ - struct ast_modem_driver *mc; - /*! Next channel in list */ - struct ast_modem_pvt *next; -}; - - -/*! Register a modem driver */ -/*! Register a driver */ -extern int ast_register_modem_driver(struct ast_modem_driver *mc); - -/*! Unregisters a modem driver */ -/*! Unregister a driver */ -extern int ast_unregister_modem_driver(struct ast_modem_driver *mc); - -/*! Sends command */ -/*! Send the command cmd (length len, or 0 if pure ascii) on modem */ -extern int ast_modem_send(struct ast_modem_pvt *p, char *cmd, int len); - -/*! Waits for result */ -/*! Wait for result to occur. Return non-zero if times out or error, last - response is stored in p->response */ -extern int ast_modem_expect(struct ast_modem_pvt *p, char *result, int timeout); - -/*! Waits for result */ -/*! Wait for result to occur. response is stored in p->response */ -extern int ast_modem_read_response(struct ast_modem_pvt *p, int timeout); - -/*! Used to start up the PBX on a RING */ -/*! Used by modem drivers to start up the PBX on a RING */ -extern struct ast_channel *ast_modem_new(struct ast_modem_pvt *i, int state); - -/*! Trim string of trailing stuff */ -/*! Trim off trailing mess */ -extern void ast_modem_trim(char *s); - -#endif /* _ASTERISK_VMODEM_H */ |