causes.h File Reference

Internal Asterisk hangup causes. More...

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Defines
Causes for disconnection (from Q.850/Q.931)
These are the internal cause codes used in Asterisk. Hangup Causes for Asterisk
#define	AST_CAUSE_UNALLOCATED   1
#define	AST_CAUSE_NO_ROUTE_TRANSIT_NET   2
#define	AST_CAUSE_NO_ROUTE_DESTINATION   3
#define	AST_CAUSE_MISDIALLED_TRUNK_PREFIX   5
#define	AST_CAUSE_CHANNEL_UNACCEPTABLE   6
#define	AST_CAUSE_CALL_AWARDED_DELIVERED   7
#define	AST_CAUSE_PRE_EMPTED   8
#define	AST_CAUSE_NUMBER_PORTED_NOT_HERE   14
#define	AST_CAUSE_NORMAL_CLEARING   16
#define	AST_CAUSE_USER_BUSY   17
#define	AST_CAUSE_NO_USER_RESPONSE   18
#define	AST_CAUSE_NO_ANSWER   19
#define	AST_CAUSE_SUBSCRIBER_ABSENT   20
#define	AST_CAUSE_CALL_REJECTED   21
#define	AST_CAUSE_NUMBER_CHANGED   22
#define	AST_CAUSE_REDIRECTED_TO_NEW_DESTINATION   23
#define	AST_CAUSE_ANSWERED_ELSEWHERE   26
#define	AST_CAUSE_DESTINATION_OUT_OF_ORDER   27
#define	AST_CAUSE_INVALID_NUMBER_FORMAT   28
#define	AST_CAUSE_FACILITY_REJECTED   29
#define	AST_CAUSE_RESPONSE_TO_STATUS_ENQUIRY   30
#define	AST_CAUSE_NORMAL_UNSPECIFIED   31
#define	AST_CAUSE_NORMAL_CIRCUIT_CONGESTION   34
#define	AST_CAUSE_NETWORK_OUT_OF_ORDER   38
#define	AST_CAUSE_NORMAL_TEMPORARY_FAILURE   41
#define	AST_CAUSE_SWITCH_CONGESTION   42
#define	AST_CAUSE_ACCESS_INFO_DISCARDED   43
#define	AST_CAUSE_REQUESTED_CHAN_UNAVAIL   44
#define	AST_CAUSE_FACILITY_NOT_SUBSCRIBED   50
#define	AST_CAUSE_OUTGOING_CALL_BARRED   52
#define	AST_CAUSE_INCOMING_CALL_BARRED   54
#define	AST_CAUSE_BEARERCAPABILITY_NOTAUTH   57
#define	AST_CAUSE_BEARERCAPABILITY_NOTAVAIL   58
#define	AST_CAUSE_BEARERCAPABILITY_NOTIMPL   65
#define	AST_CAUSE_CHAN_NOT_IMPLEMENTED   66
#define	AST_CAUSE_FACILITY_NOT_IMPLEMENTED   69
#define	AST_CAUSE_INVALID_CALL_REFERENCE   81
#define	AST_CAUSE_INCOMPATIBLE_DESTINATION   88
#define	AST_CAUSE_INVALID_MSG_UNSPECIFIED   95
#define	AST_CAUSE_MANDATORY_IE_MISSING   96
#define	AST_CAUSE_MESSAGE_TYPE_NONEXIST   97
#define	AST_CAUSE_WRONG_MESSAGE   98
#define	AST_CAUSE_IE_NONEXIST   99
#define	AST_CAUSE_INVALID_IE_CONTENTS   100
#define	AST_CAUSE_WRONG_CALL_STATE   101
#define	AST_CAUSE_RECOVERY_ON_TIMER_EXPIRE   102
#define	AST_CAUSE_MANDATORY_IE_LENGTH_ERROR   103
#define	AST_CAUSE_PROTOCOL_ERROR   111
#define	AST_CAUSE_INTERWORKING   127
#define	AST_CAUSE_BUSY   AST_CAUSE_USER_BUSY
#define	AST_CAUSE_FAILURE   AST_CAUSE_NETWORK_OUT_OF_ORDER
#define	AST_CAUSE_NORMAL   AST_CAUSE_NORMAL_CLEARING
#define	AST_CAUSE_NOANSWER   AST_CAUSE_NO_ANSWER
#define	AST_CAUSE_CONGESTION   AST_CAUSE_NORMAL_CIRCUIT_CONGESTION
#define	AST_CAUSE_UNREGISTERED   AST_CAUSE_SUBSCRIBER_ABSENT
#define	AST_CAUSE_NOTDEFINED   0
#define	AST_CAUSE_NOSUCHDRIVER   AST_CAUSE_CHAN_NOT_IMPLEMENTED

---

Detailed Description

Internal Asterisk hangup causes.

Definition in file causes.h.

---

Define Documentation

#define AST_CAUSE_ACCESS_INFO_DISCARDED   43

Definition at line 123 of file causes.h.

#define AST_CAUSE_ANSWERED_ELSEWHERE   26

Definition at line 113 of file causes.h.

Referenced by sip_hangup().

#define AST_CAUSE_BEARERCAPABILITY_NOTAUTH   57

Definition at line 128 of file causes.h.

#define AST_CAUSE_BEARERCAPABILITY_NOTAVAIL   58

Definition at line 129 of file causes.h.

Referenced by hangup_cause2sip(), and socket_process().

#define AST_CAUSE_BEARERCAPABILITY_NOTIMPL   65

Definition at line 130 of file causes.h.

#define AST_CAUSE_BUSY   AST_CAUSE_USER_BUSY

Definition at line 148 of file causes.h.

Referenced by agent_request(), ast_cdr_disposition(), feature_request_and_dial(), handle_cause(), and wait_for_answer().

#define AST_CAUSE_CALL_AWARDED_DELIVERED   7

Definition at line 102 of file causes.h.

#define AST_CAUSE_CALL_REJECTED   21

Definition at line 110 of file causes.h.

Referenced by authenticate_request(), hangup_cause2sip(), and send_cause2ast().

#define AST_CAUSE_CHAN_NOT_IMPLEMENTED   66

Definition at line 131 of file causes.h.

Referenced by hangup_cause2sip().

#define AST_CAUSE_CHANNEL_UNACCEPTABLE   6

Definition at line 101 of file causes.h.

#define AST_CAUSE_CONGESTION   AST_CAUSE_NORMAL_CIRCUIT_CONGESTION

Definition at line 152 of file causes.h.

Referenced by feature_request_and_dial(), handle_cause(), hangup_cause2sip(), and wait_for_answer().

#define AST_CAUSE_DESTINATION_OUT_OF_ORDER   27

Definition at line 114 of file causes.h.

Referenced by __attempt_transmit(), hangup_cause2sip(), and send_cause2ast().

#define AST_CAUSE_FACILITY_NOT_IMPLEMENTED   69

Definition at line 132 of file causes.h.

#define AST_CAUSE_FACILITY_NOT_SUBSCRIBED   50

Definition at line 125 of file causes.h.

Referenced by __auth_reject(), and socket_process().

#define AST_CAUSE_FACILITY_REJECTED   29

Definition at line 116 of file causes.h.

Referenced by __auth_reject(), and hangup_cause2sip().

#define AST_CAUSE_FAILURE   AST_CAUSE_NETWORK_OUT_OF_ORDER

Definition at line 149 of file causes.h.

Referenced by hangup_cause2sip().

#define AST_CAUSE_IE_NONEXIST   99

Definition at line 139 of file causes.h.

#define AST_CAUSE_INCOMING_CALL_BARRED   54

Definition at line 127 of file causes.h.

#define AST_CAUSE_INCOMPATIBLE_DESTINATION   88

Definition at line 134 of file causes.h.

#define AST_CAUSE_INTERWORKING   127

Definition at line 145 of file causes.h.

#define AST_CAUSE_INVALID_CALL_REFERENCE   81

Definition at line 133 of file causes.h.

#define AST_CAUSE_INVALID_IE_CONTENTS   100

Definition at line 140 of file causes.h.

#define AST_CAUSE_INVALID_MSG_UNSPECIFIED   95

Definition at line 135 of file causes.h.

#define AST_CAUSE_INVALID_NUMBER_FORMAT   28

Definition at line 115 of file causes.h.

Referenced by dial_exec_full(), and hangup_cause2sip().

#define AST_CAUSE_MANDATORY_IE_LENGTH_ERROR   103

Definition at line 143 of file causes.h.

#define AST_CAUSE_MANDATORY_IE_MISSING   96

Definition at line 136 of file causes.h.

#define AST_CAUSE_MESSAGE_TYPE_NONEXIST   97

Definition at line 137 of file causes.h.

#define AST_CAUSE_MISDIALLED_TRUNK_PREFIX   5

Definition at line 100 of file causes.h.

#define AST_CAUSE_NETWORK_OUT_OF_ORDER   38

Definition at line 120 of file causes.h.

Referenced by close_client(), and misdn_answer().

#define AST_CAUSE_NO_ANSWER   19

Definition at line 108 of file causes.h.

Referenced by ast_cdr_disposition(), dahdi_handle_event(), handle_cause(), and hangup_cause2sip().

#define AST_CAUSE_NO_ROUTE_DESTINATION   3

Definition at line 99 of file causes.h.

Referenced by handle_cause(), hangup_cause2sip(), send_cause2ast(), and socket_process().

#define AST_CAUSE_NO_ROUTE_TRANSIT_NET   2

Definition at line 98 of file causes.h.

Referenced by hangup_cause2sip(), and send_cause2ast().

#define AST_CAUSE_NO_USER_RESPONSE   18

Definition at line 107 of file causes.h.

Referenced by __auto_hangup(), and hangup_cause2sip().

#define AST_CAUSE_NOANSWER   AST_CAUSE_NO_ANSWER

Definition at line 151 of file causes.h.

#define AST_CAUSE_NORMAL   AST_CAUSE_NORMAL_CLEARING

Definition at line 150 of file causes.h.

Referenced by ast_cdr_disposition().

#define AST_CAUSE_NORMAL_CIRCUIT_CONGESTION   34

Definition at line 119 of file causes.h.

#define AST_CAUSE_NORMAL_CLEARING   16

Definition at line 105 of file causes.h.

Referenced by close_call(), console_hangup(), handle_cause(), handle_response_invite(), oh323_hangup(), ospfinished_exec(), and TransferCallStep1().

#define AST_CAUSE_NORMAL_TEMPORARY_FAILURE   41

Definition at line 121 of file causes.h.

#define AST_CAUSE_NORMAL_UNSPECIFIED   31

Definition at line 118 of file causes.h.

Referenced by handle_response_notify(), and hangup_cause2sip().

#define AST_CAUSE_NOSUCHDRIVER   AST_CAUSE_CHAN_NOT_IMPLEMENTED

Definition at line 155 of file causes.h.

#define AST_CAUSE_NOTDEFINED   0

Definition at line 154 of file causes.h.

Referenced by hangup_cause2sip().

#define AST_CAUSE_NUMBER_CHANGED   22

Definition at line 111 of file causes.h.

Referenced by hangup_cause2sip(), and send_cause2ast().

#define AST_CAUSE_NUMBER_PORTED_NOT_HERE   14

Definition at line 104 of file causes.h.

#define AST_CAUSE_OUTGOING_CALL_BARRED   52

Definition at line 126 of file causes.h.

#define AST_CAUSE_PRE_EMPTED   8

Definition at line 103 of file causes.h.

Referenced by pri_hangup_all().

#define AST_CAUSE_PROTOCOL_ERROR   111

Definition at line 144 of file causes.h.

Referenced by __sip_autodestruct(), handle_request_bye(), handle_response(), misdn_answer(), and retrans_pkt().

#define AST_CAUSE_RECOVERY_ON_TIMER_EXPIRE   102

Definition at line 142 of file causes.h.

#define AST_CAUSE_REDIRECTED_TO_NEW_DESTINATION   23

Definition at line 112 of file causes.h.

#define AST_CAUSE_REQUESTED_CHAN_UNAVAIL   44

Definition at line 124 of file causes.h.

Referenced by handle_frm().

#define AST_CAUSE_RESPONSE_TO_STATUS_ENQUIRY   30

Definition at line 117 of file causes.h.

#define AST_CAUSE_SUBSCRIBER_ABSENT   20

Definition at line 109 of file causes.h.

#define AST_CAUSE_SWITCH_CONGESTION   42

Definition at line 122 of file causes.h.

Referenced by HandleCallOutgoing(), and hangup_cause2sip().

#define AST_CAUSE_UNALLOCATED   1

Definition at line 97 of file causes.h.

Referenced by answer_call(), hangup_cause2sip(), send_cause2ast(), and ss7_linkset().

#define AST_CAUSE_UNREGISTERED   AST_CAUSE_SUBSCRIBER_ABSENT

Definition at line 153 of file causes.h.

Referenced by handle_cause(), and hangup_cause2sip().

#define AST_CAUSE_USER_BUSY   17

Definition at line 106 of file causes.h.

Referenced by cb_events(), handle_event_nt(), hangup_cause2sip(), pri_dchannel(), and send_cause2ast().

#define AST_CAUSE_WRONG_CALL_STATE   101

Definition at line 141 of file causes.h.

#define AST_CAUSE_WRONG_MESSAGE   98

Definition at line 138 of file causes.h.