dundi.h File Reference

Distributed Universal Number Discovery (DUNDi) See also. More...

#include "asterisk/channel.h"
#include "asterisk/utils.h"

Include dependency graph for dundi.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	dundi_answer
struct	dundi_cause
struct	dundi_encblock
struct	dundi_entity_info
struct	dundi_hdr
struct	dundi_hint
struct	dundi_ie_hdr
struct	dundi_peer_status
struct	dundi_result

Macros
#define	DEFAULT_MAXMS   2000
#define	DUNDI_COMMAND_ACK   (0 | 0x40)
#define	DUNDI_COMMAND_CANCEL   (12)
#define	DUNDI_COMMAND_DPDISCOVER   1
#define	DUNDI_COMMAND_DPRESPONSE   (2 | 0x40)
#define	DUNDI_COMMAND_EIDQUERY   3
#define	DUNDI_COMMAND_EIDRESPONSE   (4 | 0x40)
#define	DUNDI_COMMAND_ENCREJ   (14 | 0x40)
#define	DUNDI_COMMAND_ENCRYPT   (13)
#define	DUNDI_COMMAND_FINAL   (0x80)
#define	DUNDI_COMMAND_INVALID   (7 | 0x40)
#define	DUNDI_COMMAND_NULL   9
#define	DUNDI_COMMAND_PRECACHERP   (6 | 0x40)
#define	DUNDI_COMMAND_PRECACHERQ   5
#define	DUNDI_COMMAND_REGREQ   (10)
#define	DUNDI_COMMAND_REGRESPONSE   (11 | 0x40)
#define	DUNDI_COMMAND_STATUS   15
#define	DUNDI_COMMAND_UNKNOWN   (8 | 0x40)
#define	DUNDI_DEF_EMPTY_CACHE_TIME   60
#define	DUNDI_DEFAULT_CACHE_TIME   3600
#define	DUNDI_DEFAULT_KEY_EXPIRE   3600
#define	DUNDI_DEFAULT_RETRANS   5
#define	DUNDI_DEFAULT_RETRANS_TIMER   1000
#define	DUNDI_DEFAULT_TTL   120
#define	DUNDI_DEFAULT_VERSION   1
#define	DUNDI_FLAG_RESERVED   (1 << 16)
#define	DUNDI_FLAG_RETRANS   (1 << 16)
#define	DUNDI_FLUFF_TIME   2000
#define	DUNDI_IE_ANSWER   5
#define	DUNDI_IE_CACHEBYPASS   29
#define	DUNDI_IE_CALLED_CONTEXT   2
#define	DUNDI_IE_CALLED_NUMBER   3
#define	DUNDI_IE_CAUSE   14
#define	DUNDI_IE_COUNTRY   25
#define	DUNDI_IE_DEPARTMENT   21
#define	DUNDI_IE_EID   1
#define	DUNDI_IE_EID_DIRECT   4
#define	DUNDI_IE_EMAIL   26
#define	DUNDI_IE_ENCDATA   16
#define	DUNDI_IE_EXPIRATION   11
#define	DUNDI_IE_HINT   20
#define	DUNDI_IE_IPADDR   28
#define	DUNDI_IE_KEYCRC32   19
#define	DUNDI_IE_LOCALITY   23
#define	DUNDI_IE_ORGANIZATION   22
#define	DUNDI_IE_PEERSTATUS   30
#define	DUNDI_IE_PHONE   27
#define	DUNDI_IE_REQEID   15
#define	DUNDI_IE_SHAREDKEY   17
#define	DUNDI_IE_SIGNATURE   18
#define	DUNDI_IE_STATE_PROV   24
#define	DUNDI_IE_TTL   6
#define	DUNDI_IE_UNKNOWN   12
#define	DUNDI_IE_VERSION   10
#define	DUNDI_PORT   4520
#define	DUNDI_TTL_TIME   200
#define	DUNDI_WINDOW   1

Typedefs
typedef struct ast_eid	dundi_eid

Enumerations
enum	{ DUNDI_PROTO_NONE = 0, DUNDI_PROTO_IAX = 1, DUNDI_PROTO_SIP = 2, DUNDI_PROTO_H323 = 3 }
enum	{   DUNDI_FLAG_NONEXISTENT = (0), DUNDI_FLAG_EXISTS = (1 << 0), DUNDI_FLAG_MATCHMORE = (1 << 1), DUNDI_FLAG_CANMATCH = (1 << 2),   DUNDI_FLAG_IGNOREPAT = (1 << 3), DUNDI_FLAG_RESIDENTIAL = (1 << 4), DUNDI_FLAG_COMMERCIAL = (1 << 5), DUNDI_FLAG_MOBILE = (1 << 6),   DUNDI_FLAG_NOUNSOLICITED = (1 << 7), DUNDI_FLAG_NOCOMUNSOLICIT = (1 << 8) }
enum	{ DUNDI_HINT_NONE = (0), DUNDI_HINT_TTL_EXPIRED = (1 << 0), DUNDI_HINT_DONT_ASK = (1 << 1), DUNDI_HINT_UNAFFECTED = (1 << 2) }
enum	{   DUNDI_CAUSE_SUCCESS = 0, DUNDI_CAUSE_GENERAL = 1, DUNDI_CAUSE_DYNAMIC = 2, DUNDI_CAUSE_NOAUTH = 3,   DUNDI_CAUSE_DUPLICATE = 4, DUNDI_CAUSE_TTL_EXPIRED = 5, DUNDI_CAUSE_NEEDKEY = 6, DUNDI_CAUSE_BADENCRYPT = 7 }
enum	{   DUNDI_PEER_PRIMARY = (1 << 0), DUNDI_PEER_SECONDARY = (1 << 1), DUNDI_PEER_UNAVAILABLE = (1 << 2), DUNDI_PEER_REGISTERED = (1 << 3),   DUNDI_PEER_MOD_OUTBOUND = (1 << 4), DUNDI_PEER_MOD_INBOUND = (1 << 5), DUNDI_PEER_PCMOD_OUTBOUND = (1 << 6), DUNDI_PEER_PCMOD_INBOUND = (1 << 7) }

Functions
int	dundi_lookup (struct dundi_result *result, int maxret, struct ast_channel *chan, const char *dcontext, const char *number, int nocache)
	Lookup the given number in the given dundi context. Lookup number in a given dundi context (if unspecified use e164), the given callerid (if specified) and return up to maxret results in the array specified. More...
int	dundi_precache (const char *dcontext, const char *number)
	Pre-cache to push upstream peers. More...
int	dundi_query_eid (struct dundi_entity_info *dei, const char *dcontext, dundi_eid eid)
	Retrieve information on a specific EID. More...

Detailed Description

Distributed Universal Number Discovery (DUNDi) See also.

• DUNDi

Definition in file dundi.h.

Macro Definition Documentation

DEFAULT_MAXMS

#define DEFAULT_MAXMS   2000

Definition at line 223 of file dundi.h.

DUNDI_COMMAND_ACK

#define DUNDI_COMMAND_ACK   (0 | 0x40)

Ack a message

Definition at line 159 of file dundi.h.

Referenced by dundi_ack(), dundi_send(), and handle_frame().

DUNDI_COMMAND_CANCEL

#define DUNDI_COMMAND_CANCEL   (12)

Cancel transaction entirely

Definition at line 171 of file dundi.h.

Referenced by cancel_request(), and handle_command_response().

DUNDI_COMMAND_DPDISCOVER

#define DUNDI_COMMAND_DPDISCOVER   1

Request discovery

Definition at line 160 of file dundi.h.

Referenced by dundi_discover(), dundi_send(), find_transaction(), and handle_command_response().

DUNDI_COMMAND_DPRESPONSE

#define DUNDI_COMMAND_DPRESPONSE   (2 | 0x40)

Respond to a discovery request

Definition at line 161 of file dundi.h.

Referenced by dundi_answer_query(), dundi_lookup_thread(), dundi_send(), and handle_command_response().

DUNDI_COMMAND_EIDQUERY

#define DUNDI_COMMAND_EIDQUERY   3

Request information for a peer

Definition at line 162 of file dundi.h.

Referenced by dundi_query(), dundi_send(), find_transaction(), and handle_command_response().

DUNDI_COMMAND_EIDRESPONSE

#define DUNDI_COMMAND_EIDRESPONSE   (4 | 0x40)

Response to a peer query

Definition at line 163 of file dundi.h.

Referenced by dundi_answer_entity(), dundi_query_thread(), dundi_send(), and handle_command_response().

DUNDI_COMMAND_ENCREJ

#define DUNDI_COMMAND_ENCREJ   (14 | 0x40)

Reject an encrypted message

Definition at line 173 of file dundi.h.

Referenced by handle_command_response().

DUNDI_COMMAND_ENCRYPT

#define DUNDI_COMMAND_ENCRYPT   (13)

Send an encrypted message

Definition at line 172 of file dundi.h.

Referenced by dundi_encrypt(), find_transaction(), and handle_command_response().

DUNDI_COMMAND_FINAL

#define DUNDI_COMMAND_FINAL   (0x80)

Or'd with other flags

Definition at line 157 of file dundi.h.

Referenced by dundi_send().

DUNDI_COMMAND_INVALID

#define DUNDI_COMMAND_INVALID   (7 | 0x40)

Invalid dialog state (does not require ack)

Definition at line 166 of file dundi.h.

Referenced by dundi_reject(), and handle_command_response().

DUNDI_COMMAND_NULL

#define DUNDI_COMMAND_NULL   9

No-op

Definition at line 168 of file dundi.h.

Referenced by find_transaction(), handle_command_response(), and qualify_peer().

DUNDI_COMMAND_PRECACHERP

#define DUNDI_COMMAND_PRECACHERP   (6 | 0x40)

Pre-cache Response

Definition at line 165 of file dundi.h.

Referenced by dundi_precache_thread(), dundi_prop_precache(), dundi_send(), and handle_command_response().

DUNDI_COMMAND_PRECACHERQ

#define DUNDI_COMMAND_PRECACHERQ   5

Pre-cache Request

Definition at line 164 of file dundi.h.

Referenced by dundi_send(), find_transaction(), handle_command_response(), and precache_trans().

DUNDI_COMMAND_REGREQ

#define DUNDI_COMMAND_REGREQ   (10)

Register Request

Definition at line 169 of file dundi.h.

Referenced by do_register(), dundi_send(), find_transaction(), and handle_command_response().

DUNDI_COMMAND_REGRESPONSE

#define DUNDI_COMMAND_REGRESPONSE   (11 | 0x40)

Register Response

Definition at line 170 of file dundi.h.

Referenced by dundi_send(), and handle_command_response().

DUNDI_COMMAND_STATUS

#define DUNDI_COMMAND_STATUS   15

Status command

Definition at line 175 of file dundi.h.

DUNDI_COMMAND_UNKNOWN

#define DUNDI_COMMAND_UNKNOWN   (8 | 0x40)

Unknown command

Definition at line 167 of file dundi.h.

Referenced by handle_command_response().

DUNDI_DEF_EMPTY_CACHE_TIME

#define DUNDI_DEF_EMPTY_CACHE_TIME   60

In seconds, cache of empty answer

Definition at line 220 of file dundi.h.

DUNDI_DEFAULT_CACHE_TIME

#define DUNDI_DEFAULT_CACHE_TIME   3600

In seconds

Definition at line 218 of file dundi.h.

Referenced by set_config().

DUNDI_DEFAULT_KEY_EXPIRE

#define DUNDI_DEFAULT_KEY_EXPIRE   3600

Life of shared key In seconds

Definition at line 219 of file dundi.h.

DUNDI_DEFAULT_RETRANS

#define DUNDI_DEFAULT_RETRANS   5

Definition at line 214 of file dundi.h.

Referenced by dundi_send().

DUNDI_DEFAULT_RETRANS_TIMER

#define DUNDI_DEFAULT_RETRANS_TIMER   1000

Definition at line 215 of file dundi.h.

Referenced by apply_peer(), and create_transaction().

DUNDI_DEFAULT_TTL

#define DUNDI_DEFAULT_TTL   120

In seconds/hops like TTL

Definition at line 216 of file dundi.h.

Referenced by set_config().

DUNDI_DEFAULT_VERSION

#define DUNDI_DEFAULT_VERSION   1

Definition at line 217 of file dundi.h.

Referenced by do_register(), dundi_discover(), dundi_query(), and precache_trans().

DUNDI_FLAG_RESERVED

#define DUNDI_FLAG_RESERVED   (1 << 16)

Applies to strans

Definition at line 51 of file dundi.h.

Referenced by dundi_showframe().

DUNDI_FLAG_RETRANS

#define DUNDI_FLAG_RETRANS   (1 << 16)

Applies to dtrans

Definition at line 50 of file dundi.h.

Referenced by dundi_showframe().

DUNDI_FLUFF_TIME

#define DUNDI_FLUFF_TIME   2000

Amount of time for answer

Definition at line 211 of file dundi.h.

Referenced by dundi_lookup_internal(), dundi_precache_internal(), and dundi_query_eid_internal().

DUNDI_IE_ANSWER

#define DUNDI_IE_ANSWER   5

An answer (struct dundi_answer)

Definition at line 186 of file dundi.h.

Referenced by dundi_lookup_thread(), dundi_parse_ies(), and precache_trans().

DUNDI_IE_CACHEBYPASS

#define DUNDI_IE_CACHEBYPASS   29

Bypass cache (empty)

Definition at line 207 of file dundi.h.

Referenced by dundi_discover(), and dundi_parse_ies().

DUNDI_IE_CALLED_CONTEXT

#define DUNDI_IE_CALLED_CONTEXT   2

DUNDi Context (string)

Definition at line 183 of file dundi.h.

Referenced by dundi_discover(), dundi_parse_ies(), dundi_query(), and precache_trans().

DUNDI_IE_CALLED_NUMBER

#define DUNDI_IE_CALLED_NUMBER   3

Number of equivalent (string)

Definition at line 184 of file dundi.h.

Referenced by dundi_discover(), dundi_parse_ies(), and precache_trans().

DUNDI_IE_CAUSE

#define DUNDI_IE_CAUSE   14

Success or cause of failure

Definition at line 191 of file dundi.h.

Referenced by dundi_answer_entity(), dundi_answer_query(), dundi_lookup_thread(), dundi_parse_ies(), dundi_prop_precache(), and handle_command_response().

DUNDI_IE_COUNTRY

#define DUNDI_IE_COUNTRY   25

Country, for EIDQUERY (string)

Definition at line 203 of file dundi.h.

Referenced by dundi_parse_ies(), and dundi_query_thread().

DUNDI_IE_DEPARTMENT

#define DUNDI_IE_DEPARTMENT   21

Department, for EIDQUERY (string)

Definition at line 199 of file dundi.h.

Referenced by dundi_parse_ies(), and dundi_query_thread().

DUNDI_IE_EID

#define DUNDI_IE_EID   1

Entity identifier (dundi_eid)

Definition at line 182 of file dundi.h.

Referenced by do_register(), dundi_encrypt(), dundi_ie_append_eid_appropriately(), dundi_parse_ies(), dundi_query(), handle_command_response(), and precache_trans().

DUNDI_IE_EID_DIRECT

#define DUNDI_IE_EID_DIRECT   4

Entity identifier (dundi_eid), direct connect

Definition at line 185 of file dundi.h.

Referenced by dundi_discover(), dundi_ie_append_eid_appropriately(), and dundi_parse_ies().

DUNDI_IE_EMAIL

#define DUNDI_IE_EMAIL   26

E-mail addy, for EIDQUERY (string)

Definition at line 204 of file dundi.h.

Referenced by dundi_parse_ies(), and dundi_query_thread().

DUNDI_IE_ENCDATA

#define DUNDI_IE_ENCDATA   16

AES-128 encrypted data

Definition at line 193 of file dundi.h.

Referenced by dump_ies(), dundi_encrypt(), dundi_parse_ies(), and handle_command_response().

DUNDI_IE_EXPIRATION

#define DUNDI_IE_EXPIRATION   11

Recommended expiration (short)

Definition at line 189 of file dundi.h.

Referenced by do_register(), dundi_lookup_thread(), dundi_parse_ies(), handle_command_response(), and precache_trans().

DUNDI_IE_HINT

#define DUNDI_IE_HINT   20

Answer hints

Definition at line 197 of file dundi.h.

Referenced by dundi_lookup_thread(), dundi_parse_ies(), dundi_query_thread(), and precache_trans().

DUNDI_IE_IPADDR

#define DUNDI_IE_IPADDR   28

IP Address, for EIDQUERY (string)

Definition at line 206 of file dundi.h.

Referenced by dundi_parse_ies(), and dundi_query_thread().

DUNDI_IE_KEYCRC32

#define DUNDI_IE_KEYCRC32   19

CRC32 of encrypted key (int)

Definition at line 196 of file dundi.h.

Referenced by dundi_encrypt(), and dundi_parse_ies().

DUNDI_IE_LOCALITY

#define DUNDI_IE_LOCALITY   23

City/Locality, for EIDQUERY (string)

Definition at line 201 of file dundi.h.

Referenced by dundi_parse_ies(), and dundi_query_thread().

DUNDI_IE_ORGANIZATION

#define DUNDI_IE_ORGANIZATION   22

Organization, for EIDQUERY (string)

Definition at line 200 of file dundi.h.

Referenced by dundi_parse_ies(), and dundi_query_thread().

DUNDI_IE_PEERSTATUS

#define DUNDI_IE_PEERSTATUS   30

Peer/peer status (struct dundi_peer_status)

Definition at line 209 of file dundi.h.

DUNDI_IE_PHONE

#define DUNDI_IE_PHONE   27

Contact Phone, for EIDQUERY (string)

Definition at line 205 of file dundi.h.

Referenced by dundi_parse_ies(), and dundi_query_thread().

DUNDI_IE_REQEID

#define DUNDI_IE_REQEID   15

EID being requested for EIDQUERY

Definition at line 192 of file dundi.h.

Referenced by dundi_parse_ies(), and dundi_query().

DUNDI_IE_SHAREDKEY

#define DUNDI_IE_SHAREDKEY   17

RSA encrypted AES-128 key

Definition at line 194 of file dundi.h.

Referenced by dundi_encrypt(), dundi_parse_ies(), and handle_command_response().

DUNDI_IE_SIGNATURE

#define DUNDI_IE_SIGNATURE   18

RSA Signature of encrypted shared key

Definition at line 195 of file dundi.h.

Referenced by dundi_encrypt(), dundi_parse_ies(), and handle_command_response().

DUNDI_IE_STATE_PROV

#define DUNDI_IE_STATE_PROV   24

State/Province, for EIDQUERY (string)

Definition at line 202 of file dundi.h.

Referenced by dundi_parse_ies(), and dundi_query_thread().

DUNDI_IE_TTL

#define DUNDI_IE_TTL   6

Max TTL for this request / Remaining TTL for the response (short)

Definition at line 187 of file dundi.h.

Referenced by dundi_discover(), dundi_parse_ies(), dundi_query(), and precache_trans().

DUNDI_IE_UNKNOWN

#define DUNDI_IE_UNKNOWN   12

Unknown command (byte)

Definition at line 190 of file dundi.h.

Referenced by dundi_parse_ies(), and handle_command_response().

DUNDI_IE_VERSION

#define DUNDI_IE_VERSION   10

DUNDi version (should be 1) (short)

Definition at line 188 of file dundi.h.

Referenced by do_register(), dundi_discover(), dundi_parse_ies(), dundi_query(), and precache_trans().

DUNDI_PORT

#define DUNDI_PORT   4520

Definition at line 30 of file dundi.h.

Referenced by build_peer(), and set_config().

DUNDI_TTL_TIME

#define DUNDI_TTL_TIME   200

Incremental average time

Definition at line 212 of file dundi.h.

Referenced by dundi_lookup_internal(), dundi_precache_internal(), and dundi_query_eid_internal().

DUNDI_WINDOW

#define DUNDI_WINDOW   1

Max 1 message in window

Definition at line 221 of file dundi.h.

Typedef Documentation

dundi_eid

typedef struct ast_eid dundi_eid

Definition at line 32 of file dundi.h.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
DUNDI_PROTO_NONE	No answer yet
DUNDI_PROTO_IAX	IAX, version 2
DUNDI_PROTO_SIP	SIP - Session Initiation Protocol, RFC 3261
DUNDI_PROTO_H323	ITU H.323

Definition at line 53 of file dundi.h.

     {
   /*! No answer yet */
   DUNDI_PROTO_NONE = 0,
   /*! IAX, version 2 */
   DUNDI_PROTO_IAX  = 1,
   /*! SIP - Session Initiation Protocol, RFC 3261 */
   DUNDI_PROTO_SIP  = 2,
   /*! ITU H.323 */
   DUNDI_PROTO_H323 = 3,
};

anonymous enum

anonymous enum

Enumerator
DUNDI_FLAG_NONEXISTENT	Isn't and can't be a valid number
DUNDI_FLAG_EXISTS	Is a valid number
DUNDI_FLAG_MATCHMORE	Might be valid if you add more digits
DUNDI_FLAG_CANMATCH	Might be a match
DUNDI_FLAG_IGNOREPAT	Keep dialtone
DUNDI_FLAG_RESIDENTIAL	Destination known to be residential
DUNDI_FLAG_COMMERCIAL	Destination known to be commercial
DUNDI_FLAG_MOBILE	Destination known to be cellular/mobile
DUNDI_FLAG_NOUNSOLICITED	No unsolicited calls of any kind through this route
DUNDI_FLAG_NOCOMUNSOLICIT	No commercial unsolicited calls through this route

Definition at line 64 of file dundi.h.

     {
   /*! Isn't and can't be a valid number */
   DUNDI_FLAG_NONEXISTENT =    (0),
   /*! Is a valid number */
   DUNDI_FLAG_EXISTS =         (1 << 0),
   /*! Might be valid if you add more digits */
   DUNDI_FLAG_MATCHMORE =      (1 << 1),
   /*! Might be a match */
   DUNDI_FLAG_CANMATCH =       (1 << 2),
   /*! Keep dialtone */
   DUNDI_FLAG_IGNOREPAT =      (1 << 3),
   /*! Destination known to be residential */
   DUNDI_FLAG_RESIDENTIAL =    (1 << 4),
   /*! Destination known to be commercial */
   DUNDI_FLAG_COMMERCIAL =     (1 << 5),
   /*! Destination known to be cellular/mobile */
   DUNDI_FLAG_MOBILE =         (1 << 6),
   /*! No unsolicited calls of any kind through this route */
   DUNDI_FLAG_NOUNSOLICITED =  (1 << 7),
   /*! No commercial unsolicited calls through this route */
   DUNDI_FLAG_NOCOMUNSOLICIT = (1 << 8),
};

anonymous enum

anonymous enum

Enumerator
DUNDI_HINT_NONE
DUNDI_HINT_TTL_EXPIRED	TTL Expired
DUNDI_HINT_DONT_ASK	Don't ask for anything beginning with data
DUNDI_HINT_UNAFFECTED	Answer not affected by entity list

Definition at line 87 of file dundi.h.

     {
   DUNDI_HINT_NONE =        (0),
   /*! TTL Expired */
   DUNDI_HINT_TTL_EXPIRED = (1 << 0),
   /*! Don't ask for anything beginning with data */
   DUNDI_HINT_DONT_ASK =    (1 << 1),
   /*! Answer not affected by entity list */
   DUNDI_HINT_UNAFFECTED =  (1 << 2),
};

anonymous enum

anonymous enum

Enumerator
DUNDI_CAUSE_SUCCESS	Success
DUNDI_CAUSE_GENERAL	General unspecified failure
DUNDI_CAUSE_DYNAMIC	Requested entity is dynamic
DUNDI_CAUSE_NOAUTH	No or improper authorization
DUNDI_CAUSE_DUPLICATE	Duplicate request
DUNDI_CAUSE_TTL_EXPIRED	Expired TTL
DUNDI_CAUSE_NEEDKEY	Need new session key to decode
DUNDI_CAUSE_BADENCRYPT	Badly encrypted data

Definition at line 115 of file dundi.h.

     {
   /*! Success */
   DUNDI_CAUSE_SUCCESS =     0,
   /*! General unspecified failure */
   DUNDI_CAUSE_GENERAL =     1,
   /*! Requested entity is dynamic */
   DUNDI_CAUSE_DYNAMIC =     2,
   /*! No or improper authorization */
   DUNDI_CAUSE_NOAUTH =      3,
   /*! Duplicate request */
   DUNDI_CAUSE_DUPLICATE =   4,
   /*! Expired TTL */
   DUNDI_CAUSE_TTL_EXPIRED = 5,
   /*! Need new session key to decode */
   DUNDI_CAUSE_NEEDKEY =     6,
   /*! Badly encrypted data */
   DUNDI_CAUSE_BADENCRYPT =  7,
};

anonymous enum

anonymous enum

Enumerator
DUNDI_PEER_PRIMARY
DUNDI_PEER_SECONDARY
DUNDI_PEER_UNAVAILABLE
DUNDI_PEER_REGISTERED
DUNDI_PEER_MOD_OUTBOUND
DUNDI_PEER_MOD_INBOUND
DUNDI_PEER_PCMOD_OUTBOUND
DUNDI_PEER_PCMOD_INBOUND

Definition at line 146 of file dundi.h.

     {
   DUNDI_PEER_PRIMARY =        (1 << 0),
   DUNDI_PEER_SECONDARY =      (1 << 1),
   DUNDI_PEER_UNAVAILABLE =    (1 << 2),
   DUNDI_PEER_REGISTERED =     (1 << 3),
   DUNDI_PEER_MOD_OUTBOUND =   (1 << 4),
   DUNDI_PEER_MOD_INBOUND =    (1 << 5),
   DUNDI_PEER_PCMOD_OUTBOUND = (1 << 6),
   DUNDI_PEER_PCMOD_INBOUND =  (1 << 7),
};

Function Documentation

dundi_lookup()

int dundi_lookup	(	struct dundi_result *	result,
		int	maxret,
		struct ast_channel *	chan,
		const char *	dcontext,
		const char *	number,
		int	nocache
	)

Lookup the given number in the given dundi context. Lookup number in a given dundi context (if unspecified use e164), the given callerid (if specified) and return up to maxret results in the array specified.

Return values

the	number of results found.
-1	on a hangup of the channel.

Definition at line 3926 of file pbx_dundi.c.

References dundi_cache_time, DUNDI_HINT_DONT_ASK, DUNDI_HINT_UNAFFECTED, dundi_lookup_internal(), dundi_hint_metadata::flags, and NULL.

Referenced by dundi_do_lookup(), dundi_exec(), dundi_helper(), dundi_query_read(), and dundifunc_read().

{
   struct dundi_hint_metadata hmd;
   dundi_eid *avoid[1] = { NULL, };
   int direct[1] = { 0, };
   int expiration = dundi_cache_time;
   memset(&hmd, 0, sizeof(hmd));
   hmd.flags = DUNDI_HINT_DONT_ASK | DUNDI_HINT_UNAFFECTED;
   return dundi_lookup_internal(result, maxret, chan, dcontext, number, dundi_ttl, 0, &hmd, &expiration, cbypass, 0, NULL, avoid, direct);
}

dundi_precache()

int dundi_precache	(	const char *	dcontext,
		const char *	number
	)

Pre-cache to push upstream peers.

Definition at line 4068 of file pbx_dundi.c.

References dundi_precache_internal(), and NULL.

Referenced by dundi_do_precache(), and process_precache().

{
   dundi_eid *avoid[1] = { NULL, };
   return dundi_precache_internal(context, number, dundi_ttl, avoid);
}

dundi_query_eid()

int dundi_query_eid	(	struct dundi_entity_info *	dei,
		const char *	dcontext,
		dundi_eid	eid
	)

Retrieve information on a specific EID.

Definition at line 4121 of file pbx_dundi.c.

References dundi_query_eid_internal(), and NULL.

Referenced by dundi_do_query().

{
   dundi_eid *avoid[1] = { NULL, };
   struct dundi_hint_metadata hmd;
   memset(&hmd, 0, sizeof(hmd));
   return dundi_query_eid_internal(dei, dcontext, &eid, &hmd, dundi_ttl, 0, avoid);
}