Collaboration diagram for dahdi_pvt:

Data Fields
char	accountcode [AST_MAX_ACCOUNT_CODE]
unsigned int	adsi:1
	TRUE if ADSI (Analog Display Services Interface) available.
unsigned int	allocated:1
	TRUE when this channel is allocated.
unsigned int	alreadyhungup:1
	TRUE if the call has already gone/hungup.
int	amaflags
unsigned int	answeronpolarityswitch:1
	TRUE if we can use a polarity reversal to mark when an outgoing call is answered by the remote party.
struct dahdi_pvt *	bearer
	XXX Purpose???
char	begindigit
	DTMF digit in progress. 0 when no digit in progress.
int	buf_no
int	buf_policy
unsigned int	bufferoverrideinuse:1
	TRUE while dynamic faxbuffers are in use.
int	bufsize
int	busy_quietlength
	Length of "busy" tone off time.
int	busy_tonelength
	Length of "busy" tone on time.
int	busycount
	Number of times to see "busy" tone before hanging up.
unsigned int	busydetect:1
	TRUE if busy detection is enabled. (Listens for the beep-beep busy pattern.)
q931_call *	call
	Opaque libpri call control structure.
char	call_forward [AST_MAX_EXTENSION]
	Accumulated call forwarding number.
enum dahdi_call_level	call_level
unsigned int	call_ref_ident
unsigned int	call_ref_pc
ast_group_t	callgroup
	Bitmapped call groups this belongs to.
unsigned char	calling_party_cat
int	callingpres
int	callprogress
	Bitmapped call progress detection flags. CALLPROGRESS_xxx values.
unsigned int	callreturn:1
	TRUE if call return is enabled. (*69, if your dialplan doesn't catch this first)
char	callwait_name [AST_MAX_EXTENSION]
	Call waiting name.
char	callwait_num [AST_MAX_EXTENSION]
	Call waiting number.
int	callwaitcas
	TRUE if Call Waiting (CW) CPE Alert Signal (CAS) is being sent.
unsigned int	callwaiting:1
	TRUE if busy extensions will hear the call-waiting tone and can use hook-flash to switch between callers.
unsigned int	callwaitingcallerid:1
	TRUE if send caller ID for Call Waiting.
int	callwaitingrepeat
int	callwaitrings
	Number of call waiting rings.
unsigned int	cancallforward:1
	TRUE if support for call forwarding enabled. Dial 72 to enable call forwarding. Dial 73 to disable call forwarding.
unsigned int	canpark:1
	TRUE if support for call parking is enabled.
int	channel
char	charge_number [50]
int	cic
char	cid_ani [AST_MAX_EXTENSION]
	Automatic Number Identification number (Alternate PRI caller ID number)
int	cid_ani2
	Automatic Number Identification code from PRI.
char	cid_name [AST_MAX_EXTENSION]
	Caller ID name from an incoming call.
char	cid_num [AST_MAX_EXTENSION]
	Caller ID number from an incoming call.
float	cid_rxgain
	Amount of gain to increase during caller id.
int	cid_signalling
int	cid_start
int	cid_suppress_expire
int	cid_ton
	Caller ID Q.931 TON/NPI field values. Set by PRI. Zero otherwise.
int	cidcwexpire
int	cidlen
	Length of the cidspill buffer containing samples.
int	cidpos
	Position in the cidspill buffer to send out next.
int	cidrings
unsigned char *	cidspill
	Analog caller ID waveform sample buffer.
unsigned int	confirmanswer:1
	TRUE if to wait for a DTMF digit to confirm answer.
int	confno
int	confusers
char	context [AST_MAX_CONTEXT]
	The configured context for incoming calls.
unsigned int	dahditrcallerid:1
	TRUE if we should use the callerid from incoming call on dahdi transfer.
char	defcontext [AST_MAX_CONTEXT]
	Saved context string.
unsigned int	destroy:1
	TRUE if the channel is to be destroyed on hangup. (Used by pseudo channels.)
char	dialdest [256]
	Delayed dialing for E911. Overlap digits for ISDN.
unsigned int	dialednone:1
	TRUE if analog type line dialed no digits in Dial()
unsigned int	dialing:1
	TRUE if in the process of dialing digits or sending something.
unsigned int	didtdd:1
unsigned int	digital:1
	TRUE if the transfer capability of the call is digital.
int	distinctivering
unsigned int	dnd:1
	TRUE if Do-Not-Disturb is enabled.
char	dnid [AST_MAX_EXTENSION]
	Dialed Number Identifier.
struct dahdi_dialoperation	dop
	DAHDI dial operation command struct for ioctl() call.
unsigned int	dpc
struct dahdi_distRings	drings
	Distinctive Ring data.
struct ast_dsp *	dsp
	Opaque DSP configuration structure.
int	dsp_features
	DSP feature flags: DSP_FEATURE_xxx.
int	dtmfrelax
unsigned int	echobreak:1
	XXX BOOLEAN Purpose???
unsigned int	echocanbridged:1
	TRUE if echo cancellation enabled when bridged.
struct {
struct dahdi_echocanparams head
struct dahdi_echocanparam params [DAHDI_MAX_ECHOCANPARAMS]
}	echocancel
unsigned int	echocanon:1
	TRUE if echo cancellation is turned on.
char	echorest [20]
	Filled with 'w'. XXX Purpose??
int	echotraining
	Echo training time. 0 = disabled.
char	exten [AST_MAX_EXTENSION]
	Extension to use in the dialplan.
int	fake_event
	Holding place for event injected from outside normal operation.
int	faxbuf_no
int	faxbuf_policy
unsigned int	faxhandled:1
	TRUE if a fax tone has already been handled.
char	finaldial [64]
	Second part of SIG_FEATDMF_TA wink operation.
unsigned int	firstradio:1
	TRUE if over a radio and dahdi_read() has been called.
struct timeval	flashtime
int	fxsoffhookstate
	TRUE if the FXS port is off-hook.
unsigned char	gen_add_nai
unsigned char	gen_add_num_plan
char	gen_add_number [50]
unsigned char	gen_add_pres_ind
unsigned char	gen_add_type
char	gen_dig_number [50]
unsigned char	gen_dig_scheme
unsigned char	gen_dig_type
char	generic_name [50]
ast_group_t	group
	Bitmapped groups this belongs to.
time_t	guardtime
unsigned int	hanguponpolarityswitch:1
	TRUE if the call will be considered "hung up" on a polarity reversal.
unsigned int	hardwaredtmf:1
	TRUE if DTMF detection needs to be done by hardware.
unsigned int	hidecallerid:1
	TRUE if the outgoing caller ID is blocked/hidden.
unsigned int	hidecalleridname:1
	TRUE if hide just the name not the number for legacy PBX use.
unsigned int	ignoredtmf:1
	TRUE if DTMF detection is disabled.
unsigned int	immediate:1
	TRUE if the channel should be answered immediately without attempting to gather any digits.
unsigned int	inalarm:1
	TRUE if in an alarm condition.
int	inconference
unsigned int	inservice:1
	TRUE if channel is out of reset and ready.
unsigned int	isidlecall:1
	TRUE if this is an idle call.
char	jip_number [50]
char	language [MAX_LANGUAGE]
	Language configured for calls.
char	lastcid_name [AST_MAX_EXTENSION]
	Last Caller ID name from an incoming call.
char	lastcid_num [AST_MAX_EXTENSION]
	Last Caller ID number from an incoming call.
int	law
	Active PCM encoding format: DAHDI_LAW_ALAW or DAHDI_LAW_MULAW.
unsigned int	locallyblocked:1
	TRUE if the channel is locally blocked.
ast_mutex_t	lock
int	logicalspan
	Logical span number within trunk group.
unsigned int	loopedback:1
unsigned char	lspi_context
char	lspi_ident [50]
unsigned char	lspi_scheme
unsigned char	lspi_type
char	mailbox [AST_MAX_EXTENSION]
	Voice mailbox location.
struct dahdi_pvt *	master
unsigned int	mate:1
	TRUE if TDD in MATE mode.
struct dahdi_mfcr2 *	mfcr2
int	mfcr2_accept_on_offer:1
int	mfcr2_allow_collect_calls:1
int	mfcr2_ani_index
int	mfcr2_answer_pending:1
int	mfcr2_call_accepted:1
openr2_calling_party_category_t	mfcr2_category
int	mfcr2_charge_calls:1
int	mfcr2_dnis_index
int	mfcr2_dnis_matched:1
int	mfcr2_forced_release:1
int	mfcr2_progress:1
openr2_calling_party_category_t	mfcr2_recvd_category
int	mfcr2call:1
char	mohinterpret [MAX_MUSICCLASS]
	The configured music-on-hold class to use for calls.
char	mohsuggest [MAX_MUSICCLASS]
	Suggested music-on-hold class for peer channel to use for calls.
int	msgstate
	-1 = unknown, 0 = no messages, 1 = new messages available
int	muting
	TRUE if confrence is muted.
struct ast_event_sub *	mwi_event_sub
	Opaque event subscription parameters for message waiting indication support.
unsigned int	mwimonitor_fsk:1
	TRUE if the FXO port monitors for fsk type MWI indications from the other end.
unsigned int	mwimonitor_neon:1
	TRUE if the FXO port monitors for neon type MWI indications from the other end.
unsigned int	mwimonitor_rpas:1
	TRUE if the FXO port monitors for rpas precursor to fsk MWI indications from the other end.
unsigned int	mwimonitoractive:1
	TRUE if an MWI monitor thread is currently active.
struct mwisend_info	mwisend_data
unsigned int	mwisend_fsk: 1
unsigned int	mwisend_rpas:1
struct dahdi_vmwi_info	mwisend_setting
unsigned int	mwisendactive:1
	TRUE if a MWI message sending thread is active.
struct dahdi_pvt *	next
int	onhooktime
	Time the interface went on-hook.
int	oprmode
struct dahdi_pvt *	oprpeer
char	orig_called_num [50]
char *	origcid_name
char *	origcid_num
unsigned int	outgoing:1
	TRUE if we originated the call leg.
int	outsigmod
struct ast_channel *	owner
char	parkinglot [AST_MAX_EXTENSION]
unsigned int	permcallwaiting:1
	TRUE if busy extensions will hear the call-waiting tone and can use hook-flash to switch between callers.
unsigned int	permhidecallerid:1
	TRUE if the outgoing caller ID is blocked/restricted/hidden.
ast_group_t	pickupgroup
	Bitmapped pickup groups this belongs to.
int	polarity
	Current line interface polarity. POLARITY_IDLE, POLARITY_REV.
struct timeval	polaritydelaytv
	Start delay time if polarityonanswerdelay is nonzero.
int	polarityonanswerdelay
	Minimal time period (ms) between the answer polarity switch and hangup polarity switch.
struct dahdi_pvt *	prev
struct dahdi_pri *	pri
	DAHDI PRI control parameters.
unsigned int	priexclusive:1
	TRUE if PRI B channels are always exclusively selected.
unsigned int	priindication_oob:1
	TRUE if PRI congestion/busy indications are sent out-of-band.
int	prioffset
	Channel number in span.
unsigned int	progress:1
	TRUE if the call has seen inband-information progress through the network.
int	propconfno
unsigned int	pulse:1
	TRUE if we will pulse dial.
unsigned int	pulsedial:1
	TRUE if a pulsed digit was detected. (Pulse dial phone detected)
openr2_chan_t *	r2chan
int	radio
	Nonzero if the signaling type is sent over a radio.
char	rdnis [AST_MAX_EXTENSION]
	Redirecting Directory Number Information Service (RDNIS) number.
struct dahdi_pvt *	realcall
	XXX Purpose???
char	redirecting_num [50]
unsigned int	remotelyblocked:1
	TRUE if the channel is remotely blocked.
unsigned int	resetting:1
	TRUE if this channel is being reset/restarted.
unsigned int	restartpending:1
unsigned int	restrictcid:1
	TRUE if caller ID is restricted.
int	ringt
	Ring timeout timer??
int	ringt_base
	Ring timeout base.
unsigned int	rlt:1
	XXX BOOLEAN Purpose???
float	rxgain
	Rx gain set by chan_dahdi.conf.
struct dahdi_confinfo	saveconf
int	sendcalleridafter
	Send caller ID after this many rings.
int	sig
struct dahdi_pvt *	slaves [MAX_SLAVES]
struct ast_smdi_interface *	smdi_iface
	The serial port to listen for SMDI data on.
int	span
struct dahdi_ss7 *	ss7
	SS7 control parameters.
struct isup_call *	ss7call
	Opaque libss7 call control structure.
int	stripmsd
	Number of most significant digits/characters to strip from the dialed number.
struct dahdi_subchannel	sub_unused
struct dahdi_subchannel	subs [3]
struct tdd_state *	tdd
unsigned int	threewaycalling:1
	TRUE if three way calling is enabled.
int	tonezone
int	transcap
unsigned int	transfer:1
	TRUE if call transfer is enabled.
unsigned int	transfertobusy:1
	TRUE if allowed to flash-transfer to busy channels.
float	txgain
	Tx gain set by chan_dahdi.conf.
unsigned int	use_callerid:1
	TRUE if caller ID is used on this channel.
unsigned int	use_callingpres:1
	TRUE if we will use the calling presentation setting from the Asterisk channel for outgoing calls.
unsigned int	use_smdi:1
	TRUE if SMDI (Simplified Message Desk Interface) is enabled.
unsigned int	usedistinctiveringdetection:1
	TRUE if distinctive rings are to be detected.
unsigned int	usefaxbuffers:1
	TRUE if dynamic faxbuffers are configured for use, default is OFF.
struct ast_variable *	vars
	Channel variable list with associated values to set when a channel is created.
int	waitfordialtone
	Number of milliseconds to wait for dialtone.
struct timeval	waitingfordt
int	whichwink

Detailed Description

Definition at line 686 of file chan_dahdi.c.

Field Documentation

char accountcode[AST_MAX_ACCOUNT_CODE]

Account code

Definition at line 1168 of file chan_dahdi.c.

Referenced by dahdi_new(), mkintf(), and process_dahdi().

unsigned int adsi

TRUE if ADSI (Analog Display Services Interface) available.

Note:: Set from the "adsi" value read in from chan_dahdi.conf

Definition at line 729 of file chan_dahdi.c.

Referenced by dahdi_new(), mkintf(), and process_dahdi().

unsigned int allocated

TRUE when this channel is allocated.

Needed to hold an outgoing channel allocation before the owner pointer is created.

Note:: This is one of several items to check to see if a channel is available for use.

Definition at line 849 of file chan_dahdi.c.

Referenced by dahdi_hangup(), dahdi_request(), dahdi_show_channel(), sig_pri_available(), and sig_pri_is_chan_in_use().

unsigned int alreadyhungup

TRUE if the call has already gone/hungup.

Definition at line 981 of file chan_dahdi.c.

Referenced by dahdi_hangup(), dahdi_new(), pri_dchannel(), and ss7_linkset().

int amaflags

AMA Flags

Definition at line 1169 of file chan_dahdi.c.

Referenced by dahdi_new(), mkintf(), and process_dahdi().

unsigned int answeronpolarityswitch

TRUE if we can use a polarity reversal to mark when an outgoing call is answered by the remote party.

Note:: Set from the "answeronpolarityswitch" value read in from chan_dahdi.conf

Definition at line 735 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_handle_event(), mkintf(), and process_dahdi().

struct dahdi_pvt* bearer

XXX Purpose???

Definition at line 1214 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_handle_event(), dahdi_hangup(), dahdi_new(), dahdi_request(), dahdi_show_channel(), pri_assign_bearer(), pri_dchannel(), and pri_fixup_principle().

char begindigit

DTMF digit in progress. 0 when no digit in progress.

Definition at line 1276 of file chan_dahdi.c.

Referenced by dahdi_digit_begin(), and dahdi_digit_end().

int buf_no

Number of buffers

Definition at line 700 of file chan_dahdi.c.

Referenced by alloc_sub(), dahdi_hangup(), duplicate_pseudo(), mkintf(), and process_dahdi().

int buf_policy

Buffer policy

Definition at line 701 of file chan_dahdi.c.

Referenced by alloc_sub(), dahdi_hangup(), duplicate_pseudo(), mkintf(), and process_dahdi().

unsigned int bufferoverrideinuse

TRUE while dynamic faxbuffers are in use.

Definition at line 803 of file chan_dahdi.c.

Referenced by dahdi_func_write(), dahdi_handle_dtmf(), and dahdi_hangup().

int bufsize

Size of the buffers

Definition at line 699 of file chan_dahdi.c.

Referenced by dahdi_func_write(), dahdi_handle_dtmf(), dahdi_hangup(), and mkintf().

int busy_quietlength

Length of "busy" tone off time.

Note:: Set from the "busypattern" value read in from chan_dahdi.conf

Definition at line 1147 of file chan_dahdi.c.

Referenced by dahdi_new(), dahdi_show_channel(), mkintf(), and process_dahdi().

int busy_tonelength

Length of "busy" tone on time.

Note:: Set from the "busypattern" value read in from chan_dahdi.conf

Definition at line 1142 of file chan_dahdi.c.

Referenced by dahdi_new(), dahdi_show_channel(), mkintf(), and process_dahdi().

int busycount

Number of times to see "busy" tone before hanging up.

Note:: Set from the "busycount" value read in from chan_dahdi.conf

Definition at line 1137 of file chan_dahdi.c.

Referenced by dahdi_new(), dahdi_show_channel(), mkintf(), and process_dahdi().

unsigned int busydetect

TRUE if busy detection is enabled. (Listens for the beep-beep busy pattern.)

Note:: Set from the "busydetect" value read in from chan_dahdi.conf

Definition at line 741 of file chan_dahdi.c.

Referenced by dahdi_new(), dahdi_read(), dahdi_show_channel(), mkintf(), and process_dahdi().

q931_call* call

Opaque libpri call control structure.

Definition at line 1218 of file chan_dahdi.c.

Referenced by dahdi_answer(), dahdi_bridge(), dahdi_call(), dahdi_digit_begin(), dahdi_handle_event(), dahdi_hangup(), dahdi_indicate(), dahdi_send_callrerouting_facility_exec(), dahdi_send_keypad_facility_exec(), dahdi_show_channel(), mkintf(), pri_assign_bearer(), pri_dchannel(), pri_find_principle_by_call(), pri_fixup_principle(), sig_pri_is_chan_in_use(), sig_pri_kill_call(), and ss_thread().

char call_forward[AST_MAX_EXTENSION]

Accumulated call forwarding number.

Definition at line 1172 of file chan_dahdi.c.

Referenced by dahdi_new(), and ss_thread().

enum dahdi_call_level call_level

Call establishment life cycle level for simple comparisons.

Definition at line 996 of file chan_dahdi.c.

Referenced by dahdi_answer(), dahdi_call(), dahdi_digit_begin(), dahdi_handle_event(), dahdi_hangup(), dahdi_indicate(), dahdi_read(), pri_dchannel(), ss7_linkset(), ss7_start_call(), and ss_thread().

unsigned int call_ref_ident

Definition at line 1250 of file chan_dahdi.c.

Referenced by ss7_start_call().

unsigned int call_ref_pc

Definition at line 1251 of file chan_dahdi.c.

Referenced by dahdi_call(), and ss7_start_call().

ast_group_t callgroup

Bitmapped call groups this belongs to.

Note:: The "callgroup" bitmapped group string read in from chan_dahdi.conf

Definition at line 1072 of file chan_dahdi.c.

Referenced by dahdi_new(), mkintf(), and process_dahdi().

unsigned char calling_party_cat

Definition at line 1252 of file chan_dahdi.c.

Referenced by ss7_linkset(), and ss7_start_call().

int callingpres

The value of calling presentation that we're going to use when placing a PRI call

Definition at line 1088 of file chan_dahdi.c.

Referenced by dahdi_new(), pri_dchannel(), and ss7_linkset().

int callprogress

Bitmapped call progress detection flags. CALLPROGRESS_xxx values.

Note:: Bits set from the "callprogress" and "faxdetect" values read in from chan_dahdi.conf

Definition at line 1152 of file chan_dahdi.c.

Referenced by dahdi_handle_dtmf(), dahdi_handle_event(), dahdi_new(), dahdi_read(), mkintf(), and process_dahdi().

unsigned int callreturn

TRUE if call return is enabled. (*69, if your dialplan doesn't catch this first)

Note:: Set from the "callreturn" value read in from chan_dahdi.conf

Definition at line 747 of file chan_dahdi.c.

Referenced by mkintf(), process_dahdi(), and ss_thread().

char callwait_name[AST_MAX_EXTENSION]

Call waiting name.

Definition at line 1053 of file chan_dahdi.c.

Referenced by dahdi_call(), and send_cwcidspill().

char callwait_num[AST_MAX_EXTENSION]

Call waiting number.

Definition at line 1051 of file chan_dahdi.c.

Referenced by dahdi_call(), and send_cwcidspill().

int callwaitcas

TRUE if Call Waiting (CW) CPE Alert Signal (CAS) is being sent.

Note:: After CAS is sent, the call waiting caller id will be sent if the phone gives a positive reply.

Definition at line 1118 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_callwait(), dahdi_handle_dtmf(), dahdi_handle_event(), dahdi_hangup(), dahdi_read(), dahdi_show_channel(), send_callerid(), and send_cwcidspill().

unsigned int callwaiting

TRUE if busy extensions will hear the call-waiting tone and can use hook-flash to switch between callers.

Note:: Can be disabled by dialing *70.; Initialized with the "callwaiting" value read in from chan_dahdi.conf

Definition at line 754 of file chan_dahdi.c.

Referenced by available(), dahdi_bridge(), dahdi_hangup(), mkintf(), process_dahdi(), and ss_thread().

unsigned int callwaitingcallerid

TRUE if send caller ID for Call Waiting.

Note:: Set from the "callwaitingcallerid" value read in from chan_dahdi.conf

Definition at line 759 of file chan_dahdi.c.

Referenced by dahdi_bridge(), dahdi_callwait(), mkintf(), and process_dahdi().

int callwaitingrepeat

How many samples to wait before repeating call waiting

Definition at line 1089 of file chan_dahdi.c.

Referenced by __dahdi_exception(), dahdi_callwait(), dahdi_handle_event(), dahdi_hangup(), and dahdi_read().

int callwaitrings

Number of call waiting rings.

Definition at line 1120 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_callwait(), and dahdi_read().

unsigned int cancallforward

TRUE if support for call forwarding enabled. Dial *72 to enable call forwarding. Dial *73 to disable call forwarding.

Note:: Set from the "cancallforward" value read in from chan_dahdi.conf

Definition at line 766 of file chan_dahdi.c.

Referenced by mkintf(), process_dahdi(), and ss_thread().

unsigned int canpark

TRUE if support for call parking is enabled.

Note:: Set from the "canpark" value read in from chan_dahdi.conf

Definition at line 771 of file chan_dahdi.c.

Referenced by mkintf(), process_dahdi(), and ss_thread().

int channel

Channel Number or CRV

Definition at line 1083 of file chan_dahdi.c.

Referenced by __dahdi_exception(), _dahdi_get_index(), action_dahdidialoffhook(), action_dahdidndoff(), action_dahdidndon(), action_dahdishowchannels(), action_transfer(), action_transferhangup(), alloc_sub(), available(), check_for_conference(), dahdi_answer(), dahdi_bridge(), dahdi_call(), dahdi_confmute(), dahdi_destroy_channel_bynum(), dahdi_disable_ec(), dahdi_dnd(), dahdi_enable_ec(), dahdi_fixup(), dahdi_func_write(), dahdi_handle_event(), dahdi_hangup(), dahdi_link(), dahdi_loopback(), dahdi_new(), dahdi_r2_disconnect_call(), dahdi_r2_on_call_accepted(), dahdi_r2_on_call_end(), dahdi_r2_on_call_offered(), dahdi_r2_on_hardware_alarm(), dahdi_read(), dahdi_request(), dahdi_sendtext(), dahdi_set_dnd(), dahdi_set_hwgain(), dahdi_set_swgain(), dahdi_setoption(), dahdi_show_channel(), dahdi_show_channels(), dahdi_train_ec(), dahdi_unlink(), dahdi_write(), destroy_all_channels(), do_idle_thread(), do_monitor(), enable_dtmf_detect(), find_channel(), get_alarms(), handle_alarms(), handle_init_event(), handle_mfcr2_call_files(), handle_mfcr2_set_blocked(), handle_mfcr2_set_debug(), handle_mfcr2_set_idle(), handle_mfcr2_show_channels(), isourconf(), mkintf(), mwi_thread(), my_dahdi_write(), pri_dchannel(), pri_find_crv(), pri_fixup_principle(), reset_conf(), ss7_start_call(), ss_thread(), unalloc_sub(), and update_conf().

char charge_number[50]

Definition at line 1233 of file chan_dahdi.c.

Referenced by ss7_linkset(), and ss7_start_call().

int cic

CIC associated with channel

Definition at line 1254 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_hangup(), dahdi_show_channel(), handle_ss7_block_linkset(), handle_ss7_unblock_linkset(), mkintf(), ss7_block_cics(), ss7_find_cic(), ss7_handle_cqm(), ss7_hangup_cics(), ss7_inservice(), ss7_linkset(), ss7_reset_linkset(), and ss7_start_call().

char cid_ani[AST_MAX_EXTENSION]

Automatic Number Identification number (Alternate PRI caller ID number)

Definition at line 1034 of file chan_dahdi.c.

Referenced by dahdi_new(), pri_dchannel(), and ss7_linkset().

int cid_ani2

Automatic Number Identification code from PRI.

Definition at line 1037 of file chan_dahdi.c.

Referenced by dahdi_new(), pri_dchannel(), and ss7_linkset().

char cid_name[AST_MAX_EXTENSION]

Caller ID name from an incoming call.

Definition at line 1043 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), dahdi_hangup(), dahdi_new(), dahdi_r2_on_ani_digit_received(), dahdi_r2_on_call_init(), dahdi_r2_on_call_offered(), dahdi_show_channel(), mkintf(), mwi_send_init(), pri_dchannel(), process_dahdi(), ss7_linkset(), and ss_thread().

char cid_num[AST_MAX_EXTENSION]

Caller ID number from an incoming call.

Definition at line 1039 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), dahdi_hangup(), dahdi_new(), dahdi_r2_on_ani_digit_received(), dahdi_r2_on_call_init(), dahdi_r2_on_call_offered(), dahdi_r2_on_dnis_digit_received(), dahdi_show_channel(), mkintf(), mwi_send_init(), pri_dchannel(), process_dahdi(), ss7_linkset(), and ss_thread().

float cid_rxgain

Amount of gain to increase during caller id.

Definition at line 714 of file chan_dahdi.c.

Referenced by bump_gains(), mkintf(), and process_dahdi().

int cid_signalling

CID signalling type bell202 or v23

Definition at line 1086 of file chan_dahdi.c.

Referenced by mkintf(), mwi_thread(), process_dahdi(), and ss_thread().

int cid_start

CID start indicator, polarity or ring

Definition at line 1087 of file chan_dahdi.c.

Referenced by handle_init_event(), mkintf(), process_dahdi(), and ss_thread().

int cid_suppress_expire

How many samples to suppress after a CID spill.

Definition at line 1091 of file chan_dahdi.c.

Referenced by __dahdi_exception(), dahdi_handle_event(), dahdi_hangup(), dahdi_read(), send_callerid(), and send_cwcidspill().

int cid_ton

Caller ID Q.931 TON/NPI field values. Set by PRI. Zero otherwise.

Definition at line 1041 of file chan_dahdi.c.

Referenced by dahdi_new(), dahdi_show_channel(), mkintf(), pri_dchannel(), and ss7_linkset().

int cidcwexpire

When to stop waiting for CID/CW CAS response (In samples)

Definition at line 1090 of file chan_dahdi.c.

Referenced by __dahdi_exception(), dahdi_handle_event(), dahdi_hangup(), dahdi_read(), send_callerid(), and send_cwcidspill().

int cidlen

Length of the cidspill buffer containing samples.

Definition at line 1097 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_callwait(), mwi_send_init(), mwi_send_process_buffer(), mwi_send_process_event(), send_callerid(), and send_cwcidspill().

int cidpos

Position in the cidspill buffer to send out next.

Definition at line 1095 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_callwait(), mwi_send_init(), mwi_send_process_buffer(), mwi_send_process_event(), send_callerid(), and send_cwcidspill().

int cidrings

Which ring to deliver CID on

Definition at line 1194 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_handle_event(), dahdi_hangup(), and dahdi_read().

unsigned char* cidspill

Analog caller ID waveform sample buffer.

Definition at line 1093 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_callwait(), dahdi_handle_dtmf(), dahdi_handle_event(), dahdi_hangup(), dahdi_read(), dahdi_write(), destroy_dahdi_pvt(), do_monitor(), handle_init_event(), mwi_send_init(), mwi_send_process_buffer(), mwi_send_process_event(), send_callerid(), and send_cwcidspill().

unsigned int confirmanswer

TRUE if to wait for a DTMF digit to confirm answer.

Definition at line 773 of file chan_dahdi.c.

Referenced by dahdi_handle_dtmf(), dahdi_handle_event(), dahdi_hangup(), dahdi_request(), and pri_dchannel().

int confno

Our conference

Definition at line 1065 of file chan_dahdi.c.

Referenced by check_for_conference(), conf_add(), dahdi_show_channel(), isourconf(), mkintf(), reset_conf(), and update_conf().

int confusers

Who is using our conference

Definition at line 1066 of file chan_dahdi.c.

char context[AST_MAX_CONTEXT]

The configured context for incoming calls.

Note:: The "context" string read in from chan_dahdi.conf

Definition at line 1009 of file chan_dahdi.c.

Referenced by action_dahdishowchannels(), dahdi_new(), dahdi_r2_on_call_offered(), dahdi_r2_on_dnis_digit_received(), dahdi_show_channel(), dahdi_show_channels(), handle_mfcr2_show_channels(), mkintf(), pri_dchannel(), process_dahdi(), ss7_linkset(), and ss_thread().

unsigned int dahditrcallerid

TRUE if we should use the callerid from incoming call on dahdi transfer.

Note:: Set from the "useincomingcalleridondahditransfer" value read in from chan_dahdi.conf

Definition at line 928 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), mkintf(), and process_dahdi().

char defcontext[AST_MAX_CONTEXT]

Saved context string.

Definition at line 1013 of file chan_dahdi.c.

Referenced by mkintf(), and ss_thread().

unsigned int destroy

TRUE if the channel is to be destroyed on hangup. (Used by pseudo channels.)

Definition at line 778 of file chan_dahdi.c.

Referenced by dahdi_hangup(), dahdi_show_channel(), duplicate_pseudo(), and mkintf().

char dialdest[256]

Delayed dialing for E911. Overlap digits for ISDN.

Definition at line 1181 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_digit_begin(), dahdi_handle_event(), and pri_dchannel().

unsigned int dialednone

TRUE if analog type line dialed no digits in Dial()

Definition at line 781 of file chan_dahdi.c.

Referenced by dahdi_call(), and dahdi_handle_event().

unsigned int dialing

TRUE if in the process of dialing digits or sending something.

Definition at line 783 of file chan_dahdi.c.

Referenced by __dahdi_exception(), dahdi_answer(), dahdi_call(), dahdi_digit_begin(), dahdi_digit_end(), dahdi_handle_event(), dahdi_hangup(), dahdi_indicate(), dahdi_r2_on_call_accepted(), dahdi_read(), dahdi_show_channel(), dahdi_write(), pri_dchannel(), and ss7_linkset().

unsigned int didtdd

flag to say its done it once

Definition at line 779 of file chan_dahdi.c.

Referenced by dahdi_hangup(), and dahdi_setoption().

unsigned int digital

TRUE if the transfer capability of the call is digital.

Definition at line 785 of file chan_dahdi.c.

Referenced by dahdi_answer(), dahdi_call(), dahdi_enable_ec(), dahdi_hangup(), dahdi_indicate(), dahdi_new(), dahdi_request(), and pri_dchannel().

int distinctivering

Variable for enabling Ring Pulse Alert before MWI FSK Spill Which distinctivering to use

Definition at line 1193 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_hangup(), and dahdi_request().

unsigned int dnd

TRUE if Do-Not-Disturb is enabled.

Definition at line 787 of file chan_dahdi.c.

Referenced by action_dahdidndoff(), action_dahdidndon(), action_dahdishowchannels(), available(), dahdi_dnd(), and dahdi_show_channel().

char dnid[AST_MAX_EXTENSION]

Dialed Number Identifier.

Definition at line 1057 of file chan_dahdi.c.

Referenced by dahdi_new(), pri_dchannel(), and ss7_linkset().

struct dahdi_dialoperation dop

DAHDI dial operation command struct for ioctl() call.

Definition at line 1164 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_handle_event(), dahdi_indicate(), dahdi_read(), pri_dchannel(), and ss_thread().

unsigned int dpc

CIC's DPC

Definition at line 1255 of file chan_dahdi.c.

Referenced by dahdi_call(), mkintf(), ss7_block_cics(), ss7_find_cic(), ss7_handle_cqm(), ss7_hangup_cics(), ss7_inservice(), ss7_linkset(), and ss7_reset_linkset().

struct dahdi_distRings drings

Distinctive Ring data.

Definition at line 1003 of file chan_dahdi.c.

Referenced by mkintf(), process_dahdi(), and ss_thread().

struct ast_dsp* dsp

Opaque DSP configuration structure.

Definition at line 1161 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_handle_event(), dahdi_hangup(), dahdi_new(), dahdi_read(), dahdi_setoption(), dahdi_show_channel(), disable_dtmf_detect(), enable_dtmf_detect(), mkintf(), pri_dchannel(), ss7_linkset(), and ss_thread().

int dsp_features

DSP feature flags: DSP_FEATURE_xxx.

Definition at line 1227 of file chan_dahdi.c.

Referenced by dahdi_new(), dahdi_read(), disable_dtmf_detect(), enable_dtmf_detect(), pri_dchannel(), and ss7_linkset().

int dtmfrelax

whether to run in relaxed DTMF mode

Definition at line 1195 of file chan_dahdi.c.

Referenced by dahdi_hangup(), dahdi_new(), dahdi_setoption(), dahdi_show_channel(), mkintf(), process_dahdi(), and ss_thread().

unsigned int echobreak

XXX BOOLEAN Purpose???

Definition at line 789 of file chan_dahdi.c.

Referenced by dahdi_call(), and dahdi_handle_event().

unsigned int echocanbridged

TRUE if echo cancellation enabled when bridged.

Note:: Initialized with the "echocancelwhenbridged" value read in from chan_dahdi.conf; Disabled if the echo canceller is not setup.

Definition at line 795 of file chan_dahdi.c.

Referenced by dahdi_bridge(), dahdi_show_channel(), mkintf(), and process_dahdi().

struct { ... } echocancel

Referenced by dahdi_enable_ec(), dahdi_show_channel(), mkintf(), and process_echocancel().

unsigned int echocanon

TRUE if echo cancellation is turned on.

Definition at line 797 of file chan_dahdi.c.

Referenced by dahdi_disable_ec(), dahdi_enable_ec(), dahdi_handle_event(), dahdi_show_channel(), and dahdi_train_ec().

char echorest[20]

Filled with 'w'. XXX Purpose??

Definition at line 1132 of file chan_dahdi.c.

Referenced by dahdi_call(), and dahdi_handle_event().

int echotraining

Echo training time. 0 = disabled.

Note:: Set from the "echotraining" value read in from chan_dahdi.conf

Definition at line 1130 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_handle_event(), dahdi_train_ec(), mkintf(), and process_dahdi().

char exten[AST_MAX_EXTENSION]

Extension to use in the dialplan.

Definition at line 1015 of file chan_dahdi.c.

Referenced by dahdi_hangup(), dahdi_new(), dahdi_r2_on_call_init(), dahdi_r2_on_call_offered(), dahdi_r2_on_dnis_digit_received(), dahdi_show_channel(), dahdi_show_channels(), pri_dchannel(), ss7_linkset(), ss7_start_call(), and ss_thread().

int fake_event

Holding place for event injected from outside normal operation.

Definition at line 1197 of file chan_dahdi.c.

Referenced by __dahdi_exception(), dahdi_fake_event(), dahdi_handle_event(), dahdi_new(), and dahdi_read().

int faxbuf_no

Number of Fax buffers

Definition at line 702 of file chan_dahdi.c.

Referenced by dahdi_handle_dtmf(), mkintf(), and process_dahdi().

int faxbuf_policy

Fax buffer policy

Definition at line 703 of file chan_dahdi.c.

Referenced by dahdi_handle_dtmf(), mkintf(), and process_dahdi().

unsigned int faxhandled

TRUE if a fax tone has already been handled.

Definition at line 799 of file chan_dahdi.c.

Referenced by dahdi_handle_dtmf(), dahdi_hangup(), and dahdi_show_channel().

char finaldial[64]

Second part of SIG_FEATDMF_TA wink operation.

Definition at line 1167 of file chan_dahdi.c.

Referenced by dahdi_call(), and dahdi_handle_event().

unsigned int firstradio

TRUE if over a radio and dahdi_read() has been called.

Definition at line 805 of file chan_dahdi.c.

Referenced by dahdi_read(), and mkintf().

struct timeval flashtime

Last flash-hook time

Definition at line 1159 of file chan_dahdi.c.

Referenced by __dahdi_exception(), and dahdi_handle_event().

int fxsoffhookstate

TRUE if the FXS port is off-hook.

Definition at line 1185 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), dahdi_hangup(), do_monitor(), handle_init_event(), and mkintf().

unsigned char gen_add_nai

Definition at line 1240 of file chan_dahdi.c.

Referenced by dahdi_call(), and ss7_linkset().

unsigned char gen_add_num_plan

Definition at line 1239 of file chan_dahdi.c.

Referenced by dahdi_call(), and ss7_linkset().

char gen_add_number[50]

Definition at line 1234 of file chan_dahdi.c.

Referenced by ss7_linkset(), and ss7_start_call().

unsigned char gen_add_pres_ind

Definition at line 1241 of file chan_dahdi.c.

Referenced by dahdi_call(), and ss7_linkset().

unsigned char gen_add_type

Definition at line 1242 of file chan_dahdi.c.

Referenced by dahdi_call(), and ss7_linkset().

char gen_dig_number[50]

Definition at line 1235 of file chan_dahdi.c.

Referenced by ss7_linkset(), and ss7_start_call().

unsigned char gen_dig_scheme

Definition at line 1244 of file chan_dahdi.c.

Referenced by dahdi_call(), ss7_linkset(), and ss7_start_call().

unsigned char gen_dig_type

Definition at line 1243 of file chan_dahdi.c.

Referenced by dahdi_call(), ss7_linkset(), and ss7_start_call().

char generic_name[50]

Definition at line 1238 of file chan_dahdi.c.

Referenced by ss7_linkset(), and ss7_start_call().

ast_group_t group

Bitmapped groups this belongs to.

Note:: The "group" bitmapped group string read in from chan_dahdi.conf

Definition at line 1062 of file chan_dahdi.c.

Referenced by available(), dahdi_show_channels(), handle_mfcr2_show_channels(), mkintf(), and process_dahdi().

time_t guardtime

Must wait this much time before using for new call

Definition at line 1085 of file chan_dahdi.c.

Referenced by available(), and dahdi_hangup().

unsigned int hanguponpolarityswitch

TRUE if the call will be considered "hung up" on a polarity reversal.

Note:: Set from the "hanguponpolarityswitch" value read in from chan_dahdi.conf

Definition at line 810 of file chan_dahdi.c.

Referenced by dahdi_answer(), dahdi_call(), dahdi_handle_event(), handle_init_event(), mkintf(), process_dahdi(), and ss_thread().

unsigned int hardwaredtmf

TRUE if DTMF detection needs to be done by hardware.

Definition at line 812 of file chan_dahdi.c.

Referenced by dahdi_new(), disable_dtmf_detect(), enable_dtmf_detect(), and ss_thread().

struct dahdi_echocanparams head

Definition at line 1123 of file chan_dahdi.c.

Referenced by dahdi_enable_ec(), dahdi_show_channel(), mkintf(), and process_echocancel().

unsigned int hidecallerid

TRUE if the outgoing caller ID is blocked/hidden.

Note:: Caller ID can be disabled by dialing *67.; Caller ID can be enabled by dialing *82.; Initialized with the "hidecallerid" value read in from chan_dahdi.conf

Definition at line 819 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_hangup(), mkintf(), process_dahdi(), and ss_thread().

unsigned int hidecalleridname

TRUE if hide just the name not the number for legacy PBX use.

Note:: Only applies to PRI channels.; Set from the "hidecalleridname" value read in from chan_dahdi.conf

Definition at line 825 of file chan_dahdi.c.

Referenced by dahdi_call(), mkintf(), and process_dahdi().

unsigned int ignoredtmf

TRUE if DTMF detection is disabled.

Definition at line 827 of file chan_dahdi.c.

Referenced by dahdi_hangup(), dahdi_read(), disable_dtmf_detect(), and enable_dtmf_detect().

unsigned int immediate

TRUE if the channel should be answered immediately without attempting to gather any digits.

Note:: Set from the "immediate" value read in from chan_dahdi.conf

Definition at line 833 of file chan_dahdi.c.

Referenced by dahdi_r2_on_call_offered(), dahdi_r2_on_dnis_digit_received(), handle_init_event(), mkintf(), pri_dchannel(), process_dahdi(), ss7_linkset(), and ss_thread().

unsigned int inalarm

TRUE if in an alarm condition.

Definition at line 835 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), dahdi_r2_on_hardware_alarm(), dahdi_read(), dahdi_request(), dahdi_show_channel(), handle_init_event(), mkintf(), mwi_thread(), pri_dchannel(), sig_pri_is_chan_in_use(), ss7_linkset(), and ss_thread().

int inconference

If our real should be in the conference

Definition at line 697 of file chan_dahdi.c.

Referenced by dahdi_bridge(), dahdi_show_channel(), dahdi_unlink(), and update_conf().

unsigned int inservice

TRUE if channel is out of reset and ready.

Note:: Set but not used.

Definition at line 958 of file chan_dahdi.c.

Referenced by mkintf(), pri_dchannel(), ss7_inservice(), and ss7_linkset().

unsigned int isidlecall

TRUE if this is an idle call.

Note:: Applies to PRI channels.

Definition at line 986 of file chan_dahdi.c.

Referenced by dahdi_new(), and pri_dchannel().

char jip_number[50]

Definition at line 1245 of file chan_dahdi.c.

Referenced by ss7_linkset(), and ss7_start_call().

char language[MAX_LANGUAGE]

Language configured for calls.

Note:: The "language" string read in from chan_dahdi.conf

Definition at line 1020 of file chan_dahdi.c.

Referenced by dahdi_new(), dahdi_show_channels(), mkintf(), and process_dahdi().

char lastcid_name[AST_MAX_EXTENSION]

Last Caller ID name from an incoming call.

Definition at line 1047 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_read(), and pri_dchannel().

char lastcid_num[AST_MAX_EXTENSION]

Last Caller ID number from an incoming call.

Definition at line 1045 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_read(), pri_dchannel(), and ss_thread().

int law

Active PCM encoding format: DAHDI_LAW_ALAW or DAHDI_LAW_MULAW.

Definition at line 1064 of file chan_dahdi.c.

Referenced by bump_gains(), dahdi_call(), dahdi_hangup(), dahdi_set_swgain(), dahdi_setoption(), dahdi_show_channel(), isslavenative(), mkintf(), and restore_gains().

unsigned int locallyblocked

TRUE if the channel is locally blocked.

Note:: Applies to SS7 channels.

Definition at line 963 of file chan_dahdi.c.

Referenced by available(), dahdi_show_channels(), handle_mfcr2_set_blocked(), handle_mfcr2_set_idle(), handle_ss7_block_cic(), handle_ss7_unblock_cic(), mkintf(), ss7_handle_cqm(), and ss7_linkset().

ast_mutex_t lock

Channel private lock.

Definition at line 687 of file chan_dahdi.c.

Referenced by dahdi_accept_r2_call_exec(), dahdi_answer(), dahdi_bridge(), dahdi_call(), dahdi_digit_begin(), dahdi_digit_end(), dahdi_exception(), dahdi_fixup(), dahdi_func_read(), dahdi_handle_dtmf(), dahdi_hangup(), dahdi_indicate(), dahdi_lock_sub_owner(), dahdi_queue_frame(), dahdi_r2_disconnect_call(), dahdi_r2_on_call_disconnect(), dahdi_r2_on_call_end(), dahdi_r2_on_call_init(), dahdi_r2_on_call_offered(), dahdi_r2_on_hardware_alarm(), dahdi_r2_on_line_blocked(), dahdi_r2_on_line_idle(), dahdi_r2_on_protocol_error(), dahdi_read(), dahdi_request(), dahdi_send_callrerouting_facility_exec(), dahdi_send_keypad_facility_exec(), dahdi_softhangup_all(), dahdi_unlink(), destroy_dahdi_pvt(), duplicate_pseudo(), handle_mfcr2_set_blocked(), handle_mfcr2_set_idle(), mkintf(), pri_dchannel(), pri_grab(), pri_hangup_all(), sig_pri_kill_call(), sig_pri_lock_owner(), ss7_grab(), ss7_hangup_cics(), ss7_linkset(), ss7_start_call(), and ss_thread().

int logicalspan

Logical span number within trunk group.

Definition at line 1222 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_show_channel(), mkintf(), pri_dchannel(), pri_find_empty_chan(), pri_find_principle(), and pri_fixup_principle().

unsigned int loopedback

Definition at line 1256 of file chan_dahdi.c.

Referenced by dahdi_loopback(), and ss7_linkset().

unsigned char lspi_context

Definition at line 1248 of file chan_dahdi.c.

char lspi_ident[50]

Definition at line 1249 of file chan_dahdi.c.

Referenced by dahdi_call(), and ss7_start_call().

unsigned char lspi_scheme

Definition at line 1247 of file chan_dahdi.c.

unsigned char lspi_type

Definition at line 1246 of file chan_dahdi.c.

char mailbox[AST_MAX_EXTENSION]

Voice mailbox location.

Note:: Set from the "mailbox" string read in from chan_dahdi.conf

Definition at line 1177 of file chan_dahdi.c.

Referenced by dahdi_show_channel(), do_monitor(), handle_init_event(), has_voicemail(), mkintf(), mwi_thread(), process_dahdi(), and ss_thread().

struct dahdi_pvt* master

Master to us (we follow their conferencing)

Definition at line 696 of file chan_dahdi.c.

Referenced by check_for_conference(), dahdi_link(), dahdi_show_channel(), dahdi_unlink(), and update_conf().

unsigned int mate

TRUE if TDD in MATE mode.

Definition at line 837 of file chan_dahdi.c.

Referenced by dahdi_sendtext(), and dahdi_setoption().

struct dahdi_mfcr2* mfcr2

Definition at line 1259 of file chan_dahdi.c.

Referenced by available(), dahdi_accept_r2_call_exec(), dahdi_call(), dahdi_hangup(), dahdi_indicate(), dahdi_read(), dahdi_request(), dahdi_show_channel(), and mkintf().

int mfcr2_accept_on_offer

Definition at line 1273 of file chan_dahdi.c.

Referenced by dahdi_r2_on_call_accepted(), dahdi_r2_on_call_offered(), dahdi_show_channel(), and mkintf().

int mfcr2_allow_collect_calls

Definition at line 1268 of file chan_dahdi.c.

Referenced by dahdi_r2_on_call_offered(), dahdi_show_channel(), and mkintf().

int mfcr2_ani_index

Definition at line 1264 of file chan_dahdi.c.

Referenced by dahdi_r2_on_ani_digit_received(), dahdi_r2_on_call_init(), and mkintf().

int mfcr2_answer_pending

Definition at line 1266 of file chan_dahdi.c.

Referenced by dahdi_answer(), dahdi_r2_on_call_accepted(), and dahdi_r2_on_call_init().

int mfcr2_call_accepted

Definition at line 1271 of file chan_dahdi.c.

Referenced by dahdi_accept_r2_call_exec(), dahdi_answer(), dahdi_call(), dahdi_indicate(), dahdi_r2_on_call_accepted(), dahdi_r2_on_call_init(), and dahdi_read().

openr2_calling_party_category_t mfcr2_category

Definition at line 1262 of file chan_dahdi.c.

Referenced by dahdi_r2_get_channel_category(), and mkintf().

int mfcr2_charge_calls

Definition at line 1267 of file chan_dahdi.c.

Referenced by dahdi_answer(), dahdi_r2_on_call_offered(), dahdi_show_channel(), and mkintf().

int mfcr2_dnis_index

Definition at line 1263 of file chan_dahdi.c.

Referenced by dahdi_r2_on_call_init(), dahdi_r2_on_dnis_digit_received(), and mkintf().

int mfcr2_dnis_matched

Definition at line 1270 of file chan_dahdi.c.

Referenced by dahdi_r2_on_call_init(), and dahdi_r2_on_dnis_digit_received().

int mfcr2_forced_release

Definition at line 1269 of file chan_dahdi.c.

Referenced by dahdi_hangup(), dahdi_show_channel(), and mkintf().

int mfcr2_progress

Definition at line 1272 of file chan_dahdi.c.

Referenced by dahdi_call(), and dahdi_read().

openr2_calling_party_category_t mfcr2_recvd_category

Definition at line 1261 of file chan_dahdi.c.

Referenced by dahdi_new(), and dahdi_r2_on_call_offered().

int mfcr2call

Definition at line 1265 of file chan_dahdi.c.

Referenced by available(), dahdi_accept_r2_call_exec(), dahdi_hangup(), dahdi_new(), dahdi_r2_disconnect_call(), dahdi_r2_on_call_end(), dahdi_r2_on_call_init(), dahdi_r2_on_protocol_error(), dahdi_request(), handle_mfcr2_set_idle(), and mkintf().

char mohinterpret[MAX_MUSICCLASS]

The configured music-on-hold class to use for calls.

Note:: The "musicclass" or "mohinterpret" or "musiconhold" string read in from chan_dahdi.conf

Definition at line 1025 of file chan_dahdi.c.

Referenced by dahdi_indicate(), dahdi_show_channels(), mkintf(), and process_dahdi().

char mohsuggest[MAX_MUSICCLASS]

Suggested music-on-hold class for peer channel to use for calls.

Note:: The "mohsuggest" string read in from chan_dahdi.conf

Definition at line 1030 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), dahdi_hangup(), mkintf(), and process_dahdi().

int msgstate

-1 = unknown, 0 = no messages, 1 = new messages available

Definition at line 1187 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), do_monitor(), and mkintf().

int muting

TRUE if confrence is muted.

Definition at line 1278 of file chan_dahdi.c.

Referenced by dahdi_hangup(), dahdi_new(), and dahdi_read().

struct ast_event_sub* mwi_event_sub

Opaque event subscription parameters for message waiting indication support.

Definition at line 1179 of file chan_dahdi.c.

Referenced by destroy_dahdi_pvt(), and mkintf().

unsigned int mwimonitor_fsk

TRUE if the FXO port monitors for fsk type MWI indications from the other end.

Note:: Set if the "mwimonitor" value read in contains "fsk" from chan_dahdi.conf

Definition at line 943 of file chan_dahdi.c.

Referenced by do_monitor(), mkintf(), and process_dahdi().

unsigned int mwimonitor_neon

TRUE if the FXO port monitors for neon type MWI indications from the other end.

Note:: Set if the "mwimonitor" value read in contains "neon" from chan_dahdi.conf

Definition at line 938 of file chan_dahdi.c.

Referenced by handle_init_event(), mkintf(), and process_dahdi().

unsigned int mwimonitor_rpas

TRUE if the FXO port monitors for rpas precursor to fsk MWI indications from the other end.

Note:: RPAS - Ring Pulse Alert Signal; Set if the "mwimonitor" value read in contains "rpas" from chan_dahdi.conf

Definition at line 949 of file chan_dahdi.c.

Referenced by mkintf(), process_dahdi(), and ss_thread().

unsigned int mwimonitoractive

TRUE if an MWI monitor thread is currently active.

Definition at line 951 of file chan_dahdi.c.

Referenced by do_monitor(), and mwi_thread().

struct mwisend_info mwisend_data

Definition at line 998 of file chan_dahdi.c.

Referenced by mwi_send_init(), mwi_send_process_buffer(), and mwi_send_process_event().

unsigned int mwisend_fsk

Definition at line 1190 of file chan_dahdi.c.

Referenced by mkintf(), mwi_send_init(), mwi_send_process_buffer(), and process_dahdi().

unsigned int mwisend_rpas

Variable for enabling FSK MWI handling in chan_dahdi

Definition at line 1191 of file chan_dahdi.c.

Referenced by mkintf(), mwi_send_init(), and process_dahdi().

struct dahdi_vmwi_info mwisend_setting

Which VMWI methods to use

Definition at line 1189 of file chan_dahdi.c.

Referenced by mkintf(), and process_dahdi().

unsigned int mwisendactive

TRUE if a MWI message sending thread is active.

Definition at line 953 of file chan_dahdi.c.

Referenced by do_monitor(), mwi_send_init(), mwi_send_process_buffer(), and mwi_send_process_event().

struct dahdi_pvt* next

int onhooktime

Time the interface went on-hook.

Definition at line 1183 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), dahdi_hangup(), do_monitor(), and mkintf().

int oprmode

"Operator Services" mode

Definition at line 711 of file chan_dahdi.c.

Referenced by __dahdi_exception(), available(), dahdi_answer(), dahdi_call(), dahdi_handle_event(), dahdi_hangup(), dahdi_read(), and dahdi_setoption().

struct dahdi_pvt* oprpeer

"Operator Services" peer tech_pvt ptr

Definition at line 712 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), and dahdi_setoption().

char orig_called_num[50]

Definition at line 1236 of file chan_dahdi.c.

Referenced by ss7_linkset(), and ss7_start_call().

char* origcid_name

malloced original callerid

Definition at line 1049 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), and dahdi_hangup().

char* origcid_num

malloced original callerid

Definition at line 1048 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), and dahdi_hangup().

unsigned int outgoing

TRUE if we originated the call leg.

Definition at line 852 of file chan_dahdi.c.

Referenced by available(), dahdi_call(), dahdi_handle_event(), dahdi_hangup(), dahdi_indicate(), dahdi_new(), dahdi_read(), dahdi_request(), pri_dchannel(), and ss7_handle_cqm().

int outsigmod

Outbound Signalling style (modifier)

Definition at line 710 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_handle_event(), mkintf(), and process_dahdi().

struct ast_channel* owner

Our current active owner (if applicable) Up to three channels can be associated with this call

Definition at line 688 of file chan_dahdi.c.

Referenced by __dahdi_exception(), __unload_module(), action_dahdidialoffhook(), action_dahdishowchannels(), available(), dahdi_answer(), dahdi_bridge(), dahdi_call(), dahdi_digit_begin(), dahdi_digit_end(), dahdi_fake_event(), dahdi_fixup(), dahdi_handle_event(), dahdi_hangup(), dahdi_new(), dahdi_queue_frame(), dahdi_r2_answer(), dahdi_r2_on_call_disconnect(), dahdi_r2_on_protocol_error(), dahdi_read(), dahdi_request(), dahdi_restart(), dahdi_show_channel(), dahdi_softhangup_all(), dahdi_write(), destroy_channel(), destroy_dahdi_pvt(), do_monitor(), pri_assign_bearer(), pri_dchannel(), pri_fixup_principle(), pri_queue_frame(), sig_pri_is_chan_in_use(), sig_pri_kill_call(), sig_pri_lock_owner(), ss7_hangup_cics(), ss7_linkset(), and ss_thread().

struct dahdi_echocanparam params[DAHDI_MAX_ECHOCANPARAMS]

Definition at line 1124 of file chan_dahdi.c.

Referenced by dahdi_show_channel(), and process_echocancel().

char parkinglot[AST_MAX_EXTENSION]

Parking lot for this channel

Definition at line 1031 of file chan_dahdi.c.

Referenced by dahdi_new(), mkintf(), and process_dahdi().

unsigned int permcallwaiting

TRUE if busy extensions will hear the call-waiting tone and can use hook-flash to switch between callers.

Note:: Set from the "callwaiting" value read in from chan_dahdi.conf

Definition at line 859 of file chan_dahdi.c.

Referenced by dahdi_hangup(), and mkintf().

unsigned int permhidecallerid

TRUE if the outgoing caller ID is blocked/restricted/hidden.

Note:: Set from the "hidecallerid" value read in from chan_dahdi.conf

Definition at line 864 of file chan_dahdi.c.

Referenced by dahdi_hangup(), and mkintf().

ast_group_t pickupgroup

Bitmapped pickup groups this belongs to.

Note:: The "pickupgroup" bitmapped group string read in from chan_dahdi.conf

Definition at line 1077 of file chan_dahdi.c.

Referenced by dahdi_new(), mkintf(), and process_dahdi().

int polarity

Current line interface polarity. POLARITY_IDLE, POLARITY_REV.

Definition at line 1225 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), dahdi_hangup(), handle_init_event(), ss_thread(), and unalloc_sub().

struct timeval polaritydelaytv

Start delay time if polarityonanswerdelay is nonzero.

Definition at line 1204 of file chan_dahdi.c.

Referenced by dahdi_answer(), dahdi_call(), and dahdi_handle_event().

int polarityonanswerdelay

Minimal time period (ms) between the answer polarity switch and hangup polarity switch.

Definition at line 1202 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), mkintf(), and process_dahdi().

struct dahdi_pvt* prev

Prev channel in list

Definition at line 721 of file chan_dahdi.c.

Referenced by dahdi_destroy_channel_bynum(), dahdi_hangup(), dahdi_request(), destroy_channel(), destroy_dahdi_pvt(), duplicate_pseudo(), and mkintf().

struct dahdi_pri* pri

DAHDI PRI control parameters.

Definition at line 1212 of file chan_dahdi.c.

Referenced by available(), dahdi_answer(), dahdi_bridge(), dahdi_call(), dahdi_digit_begin(), dahdi_handle_event(), dahdi_hangup(), dahdi_indicate(), dahdi_new(), dahdi_read(), dahdi_request(), dahdi_send_callrerouting_facility_exec(), dahdi_send_keypad_facility_exec(), dahdi_show_channel(), do_idle_thread(), do_monitor(), mkintf(), pri_assign_bearer(), pri_dchannel(), sig_pri_available(), and ss_thread().

unsigned int priexclusive

TRUE if PRI B channels are always exclusively selected.

Note:: Set from the "priexclusive" value read in from chan_dahdi.conf

Definition at line 874 of file chan_dahdi.c.

Referenced by dahdi_call(), mkintf(), and process_dahdi().

unsigned int priindication_oob

TRUE if PRI congestion/busy indications are sent out-of-band.

Note:: Set from the "priindication" value read in from chan_dahdi.conf

Definition at line 869 of file chan_dahdi.c.

Referenced by dahdi_indicate(), mkintf(), and process_dahdi().

int prioffset

Channel number in span.

Definition at line 1220 of file chan_dahdi.c.

Referenced by dahdi_indicate(), mkintf(), pri_dchannel(), pri_find_empty_chan(), pri_find_principle(), and pri_fixup_principle().

unsigned int progress

TRUE if the call has seen inband-information progress through the network.

Definition at line 988 of file chan_dahdi.c.

Referenced by dahdi_hangup(), dahdi_indicate(), pri_dchannel(), and ss7_linkset().

int propconfno

Propagated conference number

Definition at line 1067 of file chan_dahdi.c.

Referenced by dahdi_show_channel(), and mkintf().

unsigned int pulse

TRUE if we will pulse dial.

Note:: Set from the "pulsedial" value read in from chan_dahdi.conf

Definition at line 879 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_digit_begin(), dahdi_digit_end(), mkintf(), and process_dahdi().

unsigned int pulsedial

TRUE if a pulsed digit was detected. (Pulse dial phone detected)

Definition at line 881 of file chan_dahdi.c.

Referenced by dahdi_bridge(), dahdi_handle_event(), dahdi_hangup(), dahdi_read(), and dahdi_show_channel().

openr2_chan_t* r2chan

Definition at line 1260 of file chan_dahdi.c.

Referenced by dahdi_accept_r2_call_exec(), dahdi_answer(), dahdi_call(), dahdi_handle_event(), dahdi_hangup(), dahdi_r2_answer(), dahdi_r2_disconnect_call(), dahdi_read(), dahdi_show_channel(), handle_mfcr2_call_files(), handle_mfcr2_set_blocked(), handle_mfcr2_set_debug(), handle_mfcr2_set_idle(), handle_mfcr2_show_channels(), and mkintf().

int radio

Nonzero if the signaling type is sent over a radio.

Note:: Set to a couple of nonzero values but it is only tested like a boolean.

Definition at line 709 of file chan_dahdi.c.

Referenced by __dahdi_exception(), available(), dahdi_answer(), dahdi_call(), dahdi_handle_event(), dahdi_hangup(), dahdi_indicate(), dahdi_read(), dahdi_show_channel(), do_monitor(), handle_init_event(), mkintf(), and process_dahdi().

char rdnis[AST_MAX_EXTENSION]

Redirecting Directory Number Information Service (RDNIS) number.

Definition at line 1055 of file chan_dahdi.c.

Referenced by dahdi_hangup(), dahdi_new(), dahdi_r2_on_call_init(), dahdi_r2_on_dnis_digit_received(), and pri_dchannel().

struct dahdi_pvt* realcall

XXX Purpose???

Definition at line 1216 of file chan_dahdi.c.

Referenced by dahdi_hangup(), pri_assign_bearer(), and pri_dchannel().

char redirecting_num[50]

Definition at line 1237 of file chan_dahdi.c.

Referenced by ss7_linkset(), and ss7_start_call().

unsigned int remotelyblocked

TRUE if the channel is remotely blocked.

Note:: Applies to SS7 channels.

Definition at line 968 of file chan_dahdi.c.

Referenced by available(), dahdi_r2_on_line_blocked(), dahdi_r2_on_line_idle(), dahdi_show_channels(), mkintf(), ss7_block_cics(), ss7_handle_cqm(), and ss7_linkset().

unsigned int resetting

TRUE if this channel is being reset/restarted.

Note:: Applies to PRI channels.

Definition at line 993 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), dahdi_show_channel(), handle_init_event(), mkintf(), pri_check_restart(), pri_dchannel(), and sig_pri_is_chan_in_use().

unsigned int restartpending

flag to ensure counted only once for restart

Definition at line 882 of file chan_dahdi.c.

Referenced by dahdi_hangup(), dahdi_softhangup_all(), and ss7_linkset().

unsigned int restrictcid

TRUE if caller ID is restricted.

Note:: Set but not used. Should be deleted. Redundant with permhidecallerid.; Set from the "restrictcid" value read in from chan_dahdi.conf

Definition at line 888 of file chan_dahdi.c.

Referenced by mkintf(), and process_dahdi().

int ringt

Ring timeout timer??

Definition at line 1099 of file chan_dahdi.c.

Referenced by dahdi_answer(), dahdi_handle_event(), dahdi_hangup(), dahdi_read(), handle_init_event(), mwi_thread(), and ss_thread().

int ringt_base

Ring timeout base.

Note:: Value computed indirectly from "ringtimeout" read in from chan_dahdi.conf

Definition at line 1104 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), handle_init_event(), mkintf(), mwi_thread(), and ss_thread().

unsigned int rlt

XXX BOOLEAN Purpose???

Note:: Applies to SS7 channels.

Definition at line 979 of file chan_dahdi.c.

Referenced by dahdi_hangup(), dahdi_indicate(), and ss7_linkset().

float rxgain

Rx gain set by chan_dahdi.conf.

Definition at line 716 of file chan_dahdi.c.

Referenced by bump_gains(), dahdi_call(), dahdi_func_read(), dahdi_setoption(), mkintf(), pri_dchannel(), process_dahdi(), and restore_gains().

struct dahdi_confinfo saveconf

Saved conference info

Definition at line 693 of file chan_dahdi.c.

Referenced by restore_conference(), and save_conference().

int sendcalleridafter

Send caller ID after this many rings.

Note:: Set from the "sendcalleridafter" value read in from chan_dahdi.conf

Definition at line 1209 of file chan_dahdi.c.

Referenced by dahdi_call(), mkintf(), and process_dahdi().

struct dahdi_pvt* slaves[MAX_SLAVES]

Slave to us (follows our conferencing)

Definition at line 695 of file chan_dahdi.c.

Referenced by dahdi_link(), dahdi_show_channel(), dahdi_unlink(), isslavenative(), and update_conf().

struct ast_smdi_interface* smdi_iface

The serial port to listen for SMDI data on.

Definition at line 1000 of file chan_dahdi.c.

Referenced by destroy_dahdi_pvt(), mkintf(), and ss_thread().

int span

Span number

Definition at line 1084 of file chan_dahdi.c.

Referenced by dahdi_answer(), dahdi_digit_begin(), dahdi_indicate(), dahdi_send_callrerouting_facility_exec(), dahdi_show_channel(), get_alarms(), mkintf(), and ss_thread().

struct dahdi_ss7* ss7

SS7 control parameters.

Definition at line 1230 of file chan_dahdi.c.

Referenced by available(), dahdi_answer(), dahdi_call(), dahdi_hangup(), dahdi_indicate(), dahdi_show_channel(), and mkintf().

struct isup_call* ss7call

Opaque libss7 call control structure.

Definition at line 1232 of file chan_dahdi.c.

Referenced by available(), dahdi_answer(), dahdi_call(), dahdi_hangup(), dahdi_indicate(), mkintf(), ss7_handle_cqm(), ss7_linkset(), and ss7_start_call().

int stripmsd

Number of most significant digits/characters to strip from the dialed number.

Note:: Feature is deprecated. Use dialplan logic.; The characters are stripped before the PRI TON/NPI prefix characters are processed.

Definition at line 1111 of file chan_dahdi.c.

Referenced by dahdi_call(), mkintf(), and process_dahdi().

struct dahdi_subchannel sub_unused

Just a safety precaution

Definition at line 691 of file chan_dahdi.c.

struct dahdi_subchannel subs[3]

Sub-channels

Definition at line 692 of file chan_dahdi.c.

Referenced by __dahdi_exception(), _dahdi_get_index(), alloc_sub(), attempt_transfer(), available(), bump_gains(), check_for_conference(), dahdi_answer(), dahdi_bridge(), dahdi_call(), dahdi_close_sub(), dahdi_confmute(), dahdi_destroy_channel_bynum(), dahdi_digit_begin(), dahdi_digit_end(), dahdi_disable_ec(), dahdi_enable_ec(), dahdi_fixup(), dahdi_func_write(), dahdi_handle_dtmf(), dahdi_handle_event(), dahdi_hangup(), dahdi_indicate(), dahdi_lock_sub_owner(), dahdi_loopback(), dahdi_new(), dahdi_r2_on_call_accepted(), dahdi_r2_on_call_answered(), dahdi_r2_on_call_disconnect(), dahdi_read(), dahdi_request(), dahdi_restart(), dahdi_ring_phone(), dahdi_sendtext(), dahdi_set_hwgain(), dahdi_set_swgain(), dahdi_setoption(), dahdi_show_channel(), dahdi_train_ec(), dahdi_unlink(), dahdi_wink(), dahdi_write(), destroy_channel(), disable_dtmf_detect(), do_monitor(), duplicate_pseudo(), enable_dtmf_detect(), get_alarms(), handle_init_event(), isslavenative(), mkintf(), mwi_send_init(), mwi_send_process_buffer(), mwi_send_process_event(), mwi_thread(), my_dahdi_write(), pri_assign_bearer(), pri_dchannel(), pri_hangup_all(), reset_conf(), restore_conference(), restore_gains(), save_conference(), send_callerid(), ss7_linkset(), ss7_start_call(), ss_thread(), swap_subs(), unalloc_sub(), update_conf(), and wakeup_sub().

struct tdd_state* tdd

TDD flag

Definition at line 1170 of file chan_dahdi.c.

Referenced by dahdi_read(), dahdi_sendtext(), dahdi_setoption(), and dahdi_show_channel().

unsigned int threewaycalling

TRUE if three way calling is enabled.

Note:: Set from the "threewaycalling" value read in from chan_dahdi.conf

Definition at line 893 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), mkintf(), and process_dahdi().

int tonezone

tone zone for this chan, or -1 for default

Definition at line 719 of file chan_dahdi.c.

Referenced by mkintf(), and process_dahdi().

int transcap

Definition at line 1253 of file chan_dahdi.c.

unsigned int transfer

TRUE if call transfer is enabled.

Note:: For FXS ports (either direct analog or over T1/E1): Support flash-hook call transfer; For digital ports using ISDN PRI protocols: Support switch-side transfer (called 2BCT, RLT or other names); Set from the "transfer" value read in from chan_dahdi.conf

Definition at line 902 of file chan_dahdi.c.

Referenced by dahdi_bridge(), dahdi_handle_event(), mkintf(), process_dahdi(), and ss_thread().

unsigned int transfertobusy

TRUE if allowed to flash-transfer to busy channels.

Note:: Set from the "transfertobusy" value read in from chan_dahdi.conf

Definition at line 933 of file chan_dahdi.c.

Referenced by dahdi_handle_event(), mkintf(), and process_dahdi().

float txgain

Tx gain set by chan_dahdi.conf.

Definition at line 718 of file chan_dahdi.c.

Referenced by bump_gains(), dahdi_call(), dahdi_func_read(), dahdi_setoption(), mkintf(), pri_dchannel(), process_dahdi(), and restore_gains().

unsigned int use_callerid

TRUE if caller ID is used on this channel.

Note:: PRI and SS7 spans will save caller ID from the networking peer.; FXS ports will generate the caller ID spill.; FXO ports will listen for the caller ID spill.; Set from the "usecallerid" value read in from chan_dahdi.conf

Definition at line 910 of file chan_dahdi.c.

Referenced by dahdi_call(), dahdi_r2_on_call_offered(), mkintf(), pri_dchannel(), process_dahdi(), ss7_linkset(), and ss_thread().