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diff --git a/1.4.23-rc4/include/asterisk/dundi.h b/1.4.23-rc4/include/asterisk/dundi.h
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-/*
- * Asterisk -- An open source telephony toolkit.
- *
- * Copyright (C) 1999 - 2005, Digium, Inc.
- *
- * Mark Spencer <markster@digium.com>
- *
- * See http://www.asterisk.org for more information about
- * the Asterisk project. Please do not directly contact
- * any of the maintainers of this project for assistance;
- * the project provides a web site, mailing lists and IRC
- * channels for your use.
- *
- * This program is free software, distributed under the terms of
- * the GNU General Public License Version 2. See the LICENSE file
- * at the top of the source tree.
- */
-
-/*! \file
- * \brief Distributed Universal Number Discovery (DUNDi)
- * See also \ref AstDUNDi
- */
-
-#ifndef _ASTERISK_DUNDI_H
-#define _ASTERISK_DUNDI_H
-
-#include "asterisk/channel.h"
-
-#define DUNDI_PORT 4520
-
-/*!\brief A DUNDi Entity ID is essentially a MAC address, brief and unique */
-struct _dundi_eid {
- unsigned char eid[6];
-} __attribute__((__packed__));
-
-typedef struct _dundi_eid dundi_eid;
-
-struct dundi_hdr {
- unsigned short strans; /*!< Source transaction */
- unsigned short dtrans; /*!< Destination transaction */
- unsigned char iseqno; /*!< Next expected incoming sequence number */
- unsigned char oseqno; /*!< Outgoing sequence number */
- unsigned char cmdresp; /*!< Command / Response */
- unsigned char cmdflags; /*!< Command / Response specific flags*/
- unsigned char ies[0];
-} __attribute__((__packed__));
-
-struct dundi_ie_hdr {
- unsigned char ie;
- unsigned char len;
- unsigned char iedata[0];
-} __attribute__((__packed__));
-
-#define DUNDI_FLAG_RETRANS (1 << 16) /*!< Applies to dtrans */
-#define DUNDI_FLAG_RESERVED (1 << 16) /*!< Applies to strans */
-
-#define DUNDI_PROTO_NONE 0 /*!< No answer yet */
-#define DUNDI_PROTO_IAX 1 /*!< IAX version 2 */
-#define DUNDI_PROTO_SIP 2 /*!< Session Initiation Protocol */
-#define DUNDI_PROTO_H323 3 /*!< ITU H.323 */
-
-#define DUNDI_FLAG_NONEXISTENT (0) /*!< Isn't and can't be a valid number */
-#define DUNDI_FLAG_EXISTS (1 << 0) /*!< Is a valid number */
-#define DUNDI_FLAG_MATCHMORE (1 << 1) /*!< Might be valid if you add more digits */
-#define DUNDI_FLAG_CANMATCH (1 << 2) /*!< Might be a match */
-#define DUNDI_FLAG_IGNOREPAT (1 << 3) /*!< Keep dialtone */
-#define DUNDI_FLAG_RESIDENTIAL (1 << 4) /*!< Destination known to be residential */
-#define DUNDI_FLAG_COMMERCIAL (1 << 5) /*!< Destination known to be commercial */
-#define DUNDI_FLAG_MOBILE (1 << 6) /*!< Destination known to be cellular/mobile */
-#define DUNDI_FLAG_NOUNSOLICITED (1 << 7) /*!< No unsolicited calls of any kind through this route */
-#define DUNDI_FLAG_NOCOMUNSOLICIT (1 << 8) /*!< No commercial unsolicited calls through this route */
-
-#define DUNDI_HINT_NONE (0)
-#define DUNDI_HINT_TTL_EXPIRED (1 << 0) /*!< TTL Expired */
-#define DUNDI_HINT_DONT_ASK (1 << 1) /*!< Don't ask for anything beginning with data */
-#define DUNDI_HINT_UNAFFECTED (1 << 2) /*!< Answer not affected by entity list */
-
-struct dundi_encblock { /*!< AES-128 encrypted block */
- unsigned char iv[16]; /*!< Initialization vector of random data */
- unsigned char encdata[0]; /*!< Encrypted / compressed data */
-} __attribute__((__packed__));
-
-struct dundi_answer {
- dundi_eid eid; /*!< Original source of answer */
- unsigned char protocol; /*!< Protocol (DUNDI_PROTO_*) */
- unsigned short flags; /*!< Flags relating to answer */
- unsigned short weight; /*!< Weight of answers */
- unsigned char data[0]; /*!< Protocol specific URI */
-} __attribute__((__packed__));
-
-struct dundi_hint {
- unsigned short flags; /*!< Flags relating to answer */
- unsigned char data[0]; /*!< For data for hint */
-} __attribute__((__packed__));
-
-#define DUNDI_CAUSE_SUCCESS 0 /*!< Success */
-#define DUNDI_CAUSE_GENERAL 1 /*!< General unspecified failure */
-#define DUNDI_CAUSE_DYNAMIC 2 /*!< Requested entity is dynamic */
-#define DUNDI_CAUSE_NOAUTH 3 /*!< No or improper authorization */
-#define DUNDI_CAUSE_DUPLICATE 4 /*!< Duplicate request */
-#define DUNDI_CAUSE_TTL_EXPIRED 5 /*!< Expired TTL */
-#define DUNDI_CAUSE_NEEDKEY 6 /*!< Need new session key to decode */
-#define DUNDI_CAUSE_BADENCRYPT 7 /*!< Badly encrypted data */
-
-struct dundi_cause {
- unsigned char causecode; /*!< Numerical cause (DUNDI_CAUSE_*) */
- char desc[0]; /*!< Textual description */
-} __attribute__((__packed__));
-
-struct dundi_peer_status {
- unsigned int flags;
- unsigned short netlag;
- unsigned short querylag;
- dundi_eid peereid;
-} __attribute__((__packed__));
-
-#define DUNDI_PEER_PRIMARY (1 << 0)
-#define DUNDI_PEER_SECONDARY (1 << 1)
-#define DUNDI_PEER_UNAVAILABLE (1 << 2)
-#define DUNDI_PEER_REGISTERED (1 << 3)
-#define DUNDI_PEER_MOD_OUTBOUND (1 << 4)
-#define DUNDI_PEER_MOD_INBOUND (1 << 5)
-#define DUNDI_PEER_PCMOD_OUTBOUND (1 << 6)
-#define DUNDI_PEER_PCMOD_INBOUND (1 << 7)
-
-#define DUNDI_COMMAND_FINAL (0x80) /*!< Or'd with other flags */
-
-#define DUNDI_COMMAND_ACK (0 | 0x40) /*!< Ack a message */
-#define DUNDI_COMMAND_DPDISCOVER 1 /*!< Request discovery */
-#define DUNDI_COMMAND_DPRESPONSE (2 | 0x40) /*!< Respond to a discovery request */
-#define DUNDI_COMMAND_EIDQUERY 3 /*!< Request information for a peer */
-#define DUNDI_COMMAND_EIDRESPONSE (4 | 0x40) /*!< Response to a peer query */
-#define DUNDI_COMMAND_PRECACHERQ 5 /*!< Pre-cache Request */
-#define DUNDI_COMMAND_PRECACHERP (6 | 0x40) /*!< Pre-cache Response */
-#define DUNDI_COMMAND_INVALID (7 | 0x40) /*!< Invalid dialog state (does not require ack) */
-#define DUNDI_COMMAND_UNKNOWN (8 | 0x40) /*!< Unknown command */
-#define DUNDI_COMMAND_NULL 9 /*!< No-op */
-#define DUNDI_COMMAND_REGREQ (10) /*!< Register Request */
-#define DUNDI_COMMAND_REGRESPONSE (11 | 0x40) /*!< Register Response */
-#define DUNDI_COMMAND_CANCEL (12) /*!< Cancel transaction entirely */
-#define DUNDI_COMMAND_ENCRYPT (13) /*!< Send an encrypted message */
-#define DUNDI_COMMAND_ENCREJ (14 | 0x40) /*!< Reject an encrypted message */
-
-#define DUNDI_COMMAND_STATUS 15 /*!< Status command */
-
-/*
- * Remember that some information elements may occur
- * more than one time within a message
- */
-
-#define DUNDI_IE_EID 1 /*!< Entity identifier (dundi_eid) */
-#define DUNDI_IE_CALLED_CONTEXT 2 /*!< DUNDi Context (string) */
-#define DUNDI_IE_CALLED_NUMBER 3 /*!< Number of equivalent (string) */
-#define DUNDI_IE_EID_DIRECT 4 /*!< Entity identifier (dundi_eid), direct connect */
-#define DUNDI_IE_ANSWER 5 /*!< An answer (struct dundi_answer) */
-#define DUNDI_IE_TTL 6 /*!< Max TTL for this request / Remaining TTL for the response (short)*/
-#define DUNDI_IE_VERSION 10 /*!< DUNDi version (should be 1) (short) */
-#define DUNDI_IE_EXPIRATION 11 /*!< Recommended expiration (short) */
-#define DUNDI_IE_UNKNOWN 12 /*!< Unknown command (byte) */
-#define DUNDI_IE_CAUSE 14 /*!< Success or cause of failure */
-#define DUNDI_IE_REQEID 15 /*!< EID being requested for EIDQUERY*/
-#define DUNDI_IE_ENCDATA 16 /*!< AES-128 encrypted data */
-#define DUNDI_IE_SHAREDKEY 17 /*!< RSA encrypted AES-128 key */
-#define DUNDI_IE_SIGNATURE 18 /*!< RSA Signature of encrypted shared key */
-#define DUNDI_IE_KEYCRC32 19 /*!< CRC32 of encrypted key (int) */
-#define DUNDI_IE_HINT 20 /*!< Answer hints (struct ast_hint) */
-
-#define DUNDI_IE_DEPARTMENT 21 /*!< Department, for EIDQUERY (string) */
-#define DUNDI_IE_ORGANIZATION 22 /*!< Organization, for EIDQUERY (string) */
-#define DUNDI_IE_LOCALITY 23 /*!< City/Locality, for EIDQUERY (string) */
-#define DUNDI_IE_STATE_PROV 24 /*!< State/Province, for EIDQUERY (string) */
-#define DUNDI_IE_COUNTRY 25 /*!< Country, for EIDQUERY (string) */
-#define DUNDI_IE_EMAIL 26 /*!< E-mail addy, for EIDQUERY (string) */
-#define DUNDI_IE_PHONE 27 /*!< Contact Phone, for EIDQUERY (string) */
-#define DUNDI_IE_IPADDR 28 /*!< IP Address, for EIDQUERY (string) */
-#define DUNDI_IE_CACHEBYPASS 29 /*!< Bypass cache (empty) */
-
-#define DUNDI_IE_PEERSTATUS 30 /*!< Peer/peer status (struct dundi_peer_status) */
-
-#define DUNDI_FLUFF_TIME 2000 /*!< Amount of time for answer */
-#define DUNDI_TTL_TIME 200 /*!< Incremental average time */
-
-#define DUNDI_DEFAULT_RETRANS 5
-#define DUNDI_DEFAULT_RETRANS_TIMER 1000
-#define DUNDI_DEFAULT_TTL 120 /*!< In seconds/hops like TTL */
-#define DUNDI_DEFAULT_VERSION 1
-#define DUNDI_DEFAULT_CACHE_TIME 3600 /*!< In seconds */
-#define DUNDI_DEFAULT_KEY_EXPIRE 3600 /*!< Life of shared key In seconds */
-#define DUNDI_DEF_EMPTY_CACHE_TIME 60 /*!< In seconds, cache of empty answer */
-#define DUNDI_WINDOW 1 /*!< Max 1 message in window */
-
-#define DEFAULT_MAXMS 2000
-
-struct dundi_result {
- unsigned int flags;
- int weight;
- int expiration;
- int techint;
- dundi_eid eid;
- char eid_str[20];
- char tech[10];
- char dest[256];
-};
-
-struct dundi_entity_info {
- char country[80];
- char stateprov[80];
- char locality[80];
- char org[80];
- char orgunit[80];
- char email[80];
- char phone[80];
- char ipaddr[80];
-};
-
-/*! \brief Lookup the given number in the given dundi context (or e164 if unspecified) using the given callerid (if specified) and return up to maxret results in the array specified.
- returns the number of results found or -1 on a hangup of teh channel. */
-int dundi_lookup(struct dundi_result *result, int maxret, struct ast_channel *chan, const char *dcontext, const char *number, int nocache);
-
-/*! \brief Retrieve information on a specific EID */
-int dundi_query_eid(struct dundi_entity_info *dei, const char *dcontext, dundi_eid eid);
-
-/*! \brief Pre-cache to push upstream peers */
-int dundi_precache(const char *dcontext, const char *number);
-
-#endif /* _ASTERISK_DUNDI_H */