dundi.h File Reference

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

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

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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

Defines

#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.
int dundi_precache (const char *dcontext, const char *number)
 Pre-cache to push upstream peers.
int dundi_query_eid (struct dundi_entity_info *dei, const char *dcontext, dundi_eid eid)
 Retrieve information on a specific EID.


Detailed Description

Distributed Universal Number Discovery (DUNDi) See also.

Definition in file dundi.h.


Define Documentation

#define DEFAULT_MAXMS   2000

Definition at line 223 of file dundi.h.

#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().

#define DUNDI_COMMAND_CANCEL   (12)

Cancel transaction entirely

Definition at line 171 of file dundi.h.

Referenced by cancel_request(), and handle_command_response().

#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().

#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().

#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().

#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().

#define DUNDI_COMMAND_ENCREJ   (14 | 0x40)

Reject an encrypted message

Definition at line 173 of file dundi.h.

Referenced by handle_command_response().

#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().

#define DUNDI_COMMAND_FINAL   (0x80)

Or'd with other flags

Definition at line 157 of file dundi.h.

Referenced by dundi_send().

#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().

#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().

#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().

#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().

#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().

#define DUNDI_COMMAND_REGRESPONSE   (11 | 0x40)

Register Response

Definition at line 170 of file dundi.h.

Referenced by dundi_send(), and handle_command_response().

#define DUNDI_COMMAND_STATUS   15

Status command

Definition at line 175 of file dundi.h.

#define DUNDI_COMMAND_UNKNOWN   (8 | 0x40)

Unknown command

Definition at line 167 of file dundi.h.

Referenced by handle_command_response().

#define DUNDI_DEF_EMPTY_CACHE_TIME   60

In seconds, cache of empty answer

Definition at line 220 of file dundi.h.

#define DUNDI_DEFAULT_CACHE_TIME   3600

In seconds

Definition at line 218 of file dundi.h.

Referenced by set_config().

#define DUNDI_DEFAULT_KEY_EXPIRE   3600

Life of shared key In seconds

Definition at line 219 of file dundi.h.

#define DUNDI_DEFAULT_RETRANS   5

Definition at line 214 of file dundi.h.

Referenced by dundi_send().

#define DUNDI_DEFAULT_RETRANS_TIMER   1000

Definition at line 215 of file dundi.h.

Referenced by apply_peer(), and create_transaction().

#define DUNDI_DEFAULT_TTL   120

In seconds/hops like TTL

Definition at line 216 of file dundi.h.

Referenced by set_config().

#define DUNDI_DEFAULT_VERSION   1

Definition at line 217 of file dundi.h.

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

#define DUNDI_FLAG_RESERVED   (1 << 16)

Applies to strans

Definition at line 51 of file dundi.h.

Referenced by dundi_showframe().

#define DUNDI_FLAG_RETRANS   (1 << 16)

Applies to dtrans

Definition at line 50 of file dundi.h.

Referenced by dundi_showframe().

#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().

#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().

#define DUNDI_IE_CACHEBYPASS   29

Bypass cache (empty)

Definition at line 207 of file dundi.h.

Referenced by dundi_discover(), and dundi_parse_ies().

#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().

#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().

#define DUNDI_IE_CAUSE   14

#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().

#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().

#define DUNDI_IE_EID   1

#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().

#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().

#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().

#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().

#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().

#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().

#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().

#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().

#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().

#define DUNDI_IE_PEERSTATUS   30

Peer/peer status (struct dundi_peer_status)

Definition at line 209 of file dundi.h.

#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().

#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().

#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().

#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().

#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().

#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().

#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().

#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().

#define DUNDI_PORT   4520

Definition at line 30 of file dundi.h.

Referenced by build_peer(), and load_module().

#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().

#define DUNDI_WINDOW   1

Max 1 message in window

Definition at line 221 of file dundi.h.


Typedef Documentation

typedef struct ast_eid dundi_eid

Definition at line 32 of file dundi.h.


Enumeration Type Documentation

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.

00053      {
00054    /*! No answer yet */
00055    DUNDI_PROTO_NONE = 0,
00056    /*! IAX, version 2 */
00057    DUNDI_PROTO_IAX  = 1,
00058    /*! SIP - Session Initiation Protocol, RFC 3261 */
00059    DUNDI_PROTO_SIP  = 2,
00060    /*! ITU H.323 */
00061    DUNDI_PROTO_H323 = 3,
00062 };

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.

00064      {
00065    /*! Isn't and can't be a valid number */
00066    DUNDI_FLAG_NONEXISTENT =    (0),
00067    /*! Is a valid number */
00068    DUNDI_FLAG_EXISTS =         (1 << 0),
00069    /*! Might be valid if you add more digits */
00070    DUNDI_FLAG_MATCHMORE =      (1 << 1),
00071    /*! Might be a match */
00072    DUNDI_FLAG_CANMATCH =       (1 << 2),
00073    /*! Keep dialtone */
00074    DUNDI_FLAG_IGNOREPAT =      (1 << 3),
00075    /*! Destination known to be residential */
00076    DUNDI_FLAG_RESIDENTIAL =    (1 << 4),
00077    /*! Destination known to be commercial */
00078    DUNDI_FLAG_COMMERCIAL =     (1 << 5),
00079    /*! Destination known to be cellular/mobile */
00080    DUNDI_FLAG_MOBILE =         (1 << 6),
00081    /*! No unsolicited calls of any kind through this route */
00082    DUNDI_FLAG_NOUNSOLICITED =  (1 << 7),
00083    /*! No commercial unsolicited calls through this route */
00084    DUNDI_FLAG_NOCOMUNSOLICIT = (1 << 8),
00085 };

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.

00087      {
00088    DUNDI_HINT_NONE =        (0),
00089    /*! TTL Expired */
00090    DUNDI_HINT_TTL_EXPIRED = (1 << 0),
00091    /*! Don't ask for anything beginning with data */
00092    DUNDI_HINT_DONT_ASK =    (1 << 1),
00093    /*! Answer not affected by entity list */
00094    DUNDI_HINT_UNAFFECTED =  (1 << 2),
00095 };

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.

00115      {
00116    /*! Success */
00117    DUNDI_CAUSE_SUCCESS =     0,
00118    /*! General unspecified failure */
00119    DUNDI_CAUSE_GENERAL =     1,
00120    /*! Requested entity is dynamic */
00121    DUNDI_CAUSE_DYNAMIC =     2,
00122    /*! No or improper authorization */
00123    DUNDI_CAUSE_NOAUTH =      3,
00124    /*! Duplicate request */
00125    DUNDI_CAUSE_DUPLICATE =   4,
00126    /*! Expired TTL */
00127    DUNDI_CAUSE_TTL_EXPIRED = 5,
00128    /*! Need new session key to decode */
00129    DUNDI_CAUSE_NEEDKEY =     6,
00130    /*! Badly encrypted data */
00131    DUNDI_CAUSE_BADENCRYPT =  7,
00132 };

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.

00146      {
00147    DUNDI_PEER_PRIMARY =        (1 << 0),
00148    DUNDI_PEER_SECONDARY =      (1 << 1),
00149    DUNDI_PEER_UNAVAILABLE =    (1 << 2),
00150    DUNDI_PEER_REGISTERED =     (1 << 3),
00151    DUNDI_PEER_MOD_OUTBOUND =   (1 << 4),
00152    DUNDI_PEER_MOD_INBOUND =    (1 << 5),
00153    DUNDI_PEER_PCMOD_OUTBOUND = (1 << 6),
00154    DUNDI_PEER_PCMOD_INBOUND =  (1 << 7),
00155 };


Function Documentation

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 3870 of file pbx_dundi.c.

References 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().

03871 {
03872    struct dundi_hint_metadata hmd;
03873    dundi_eid *avoid[1] = { NULL, };
03874    int direct[1] = { 0, };
03875    int expiration = dundi_cache_time;
03876    memset(&hmd, 0, sizeof(hmd));
03877    hmd.flags = DUNDI_HINT_DONT_ASK | DUNDI_HINT_UNAFFECTED;
03878    return dundi_lookup_internal(result, maxret, chan, dcontext, number, dundi_ttl, 0, &hmd, &expiration, cbypass, 0, NULL, avoid, direct);
03879 }

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

Pre-cache to push upstream peers.

Definition at line 4013 of file pbx_dundi.c.

References dundi_precache_internal(), and NULL.

Referenced by dundi_do_precache(), and process_precache().

04014 {
04015    dundi_eid *avoid[1] = { NULL, };
04016    return dundi_precache_internal(context, number, dundi_ttl, avoid);
04017 }

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

Retrieve information on a specific EID.

Definition at line 4066 of file pbx_dundi.c.

References dundi_query_eid_internal(), and NULL.

Referenced by dundi_do_query().

04067 {
04068    dundi_eid *avoid[1] = { NULL, };
04069    struct dundi_hint_metadata hmd;
04070    memset(&hmd, 0, sizeof(hmd));
04071    return dundi_query_eid_internal(dei, dcontext, &eid, &hmd, dundi_ttl, 0, avoid);
04072 }


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