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/usr/include/bind9/dns

Name	Size	Mode	Actions
acache.h	14232	0644	edit dl rm
acl.h	7242	0644	edit dl rm
adb.h	22595	0644	edit dl rm
badcache.h	3369	0644	edit dl rm
bit.h	807	0644	edit dl rm
byaddr.h	4002	0644	edit dl rm
cache.h	8643	0644	edit dl rm
callbacks.h	2271	0644	edit dl rm
catz.h	11833	0644	edit dl rm
cert.h	1466	0644	edit dl rm
client.h	22042	0644	edit dl rm
clientinfo.h	2006	0644	edit dl rm
compress.h	6646	0644	edit dl rm
db.h	47061	0644	edit dl rm
dbiterator.h	7422	0644	edit dl rm
dbtable.h	3165	0644	edit dl rm
diff.h	6980	0644	edit dl rm
dispatch.h	16427	0644	edit dl rm
dlz.h	10618	0644	edit dl rm
dlz_dlopen.h	4677	0644	edit dl rm
dns64.h	5635	0644	edit dl rm
dnssec.h	12371	0644	edit dl rm
dnstap.h	9364	0644	edit dl rm
ds.h	1225	0644	edit dl rm
dsdigest.h	1722	0644	edit dl rm
dyndb.h	4835	0644	edit dl rm
ecdb.h	809	0644	edit dl rm
edns.h	722	0644	edit dl rm
enumclass.h	1220	0644	edit dl rm
enumtype.h	8300	0644	edit dl rm
events.h	4059	0644	edit dl rm
fixedname.h	1663	0644	edit dl rm
forward.h	3452	0644	edit dl rm
geoip.h	2792	0644	edit dl rm
ipkeylist.h	2186	0644	edit dl rm
iptable.h	1621	0644	edit dl rm
journal.h	8227	0644	edit dl rm
keydata.h	1059	0644	edit dl rm
keyflags.h	1278	0644	edit dl rm
keytable.h	9462	0644	edit dl rm
keyvalues.h	4159	0644	edit dl rm
lib.h	1192	0644	edit dl rm
log.h	3964	0644	edit dl rm
lookup.h	2924	0644	edit dl rm
master.h	11289	0644	edit dl rm
masterdump.h	12647	0644	edit dl rm
message.h	39023	0644	edit dl rm
name.h	37115	0644	edit dl rm
ncache.h	4929	0644	edit dl rm
nsec.h	3397	0644	edit dl rm
nsec3.h	8032	0644	edit dl rm
nta.h	4548	0644	edit dl rm
opcode.h	1007	0644	edit dl rm
order.h	1999	0644	edit dl rm
peer.h	5966	0644	edit dl rm
portlist.h	2101	0644	edit dl rm
private.h	1935	0644	edit dl rm
rbt.h	40618	0644	edit dl rm
rcode.h	2481	0644	edit dl rm
rdata.h	21613	0644	edit dl rm
rdataclass.h	2257	0644	edit dl rm
rdatalist.h	2569	0644	edit dl rm
rdataset.h	21536	0644	edit dl rm
rdatasetiter.h	3926	0644	edit dl rm
rdataslab.h	4528	0644	edit dl rm
rdatastruct.h	61584	0644	edit dl rm
rdatatype.h	2298	0644	edit dl rm
request.h	11156	0644	edit dl rm
resolver.h	20227	0644	edit dl rm
result.h	9284	0644	edit dl rm
rootns.h	892	0644	edit dl rm
rpz.h	10335	0644	edit dl rm
rriterator.h	4230	0644	edit dl rm
rrl.h	6640	0644	edit dl rm
sdb.h	7224	0644	edit dl rm
sdlz.h	14214	0644	edit dl rm
secalg.h	1706	0644	edit dl rm
secproto.h	1557	0644	edit dl rm
soa.h	2186	0644	edit dl rm
ssu.h	8308	0644	edit dl rm
stats.h	13451	0644	edit dl rm
tcpmsg.h	3145	0644	edit dl rm
time.h	1695	0644	edit dl rm
timer.h	1051	0644	edit dl rm
tkey.h	7631	0644	edit dl rm
tsec.h	2949	0644	edit dl rm
tsig.h	8384	0644	edit dl rm
ttl.h	1945	0644	edit dl rm
types.h	14212	0644	edit dl rm
update.h	1653	0644	edit dl rm
validator.h	7161	0644	edit dl rm
version.h	868	0644	edit dl rm
view.h	35274	0644	edit dl rm
xfrin.h	2924	0644	edit dl rm
zone.h	60864	0644	edit dl rm
zonekey.h	777	0644	edit dl rm
zt.h	5562	0644	edit dl rm

Edit: /usr/include/bind9/dns/masterdump.h (12647B)

/*
 * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, you can obtain one at https://mozilla.org/MPL/2.0/.
 *
 * See the COPYRIGHT file distributed with this work for additional
 * information regarding copyright ownership.
 */

#ifndef DNS_MASTERDUMP_H
#define DNS_MASTERDUMP_H 1

/*! \file dns/masterdump.h */

/***
 ***	Imports
 ***/

#include <stdio.h>

#include <isc/lang.h>

#include <dns/types.h>

/***
 *** Types
 ***/

typedef struct dns_master_style dns_master_style_t;

/***
 *** Definitions
 ***/

/*
 * Flags affecting master file formatting.  Flags 0x0000FFFF
 * define the formatting of the rdata part and are defined in
 * rdata.h.
 */

/*% Omit the owner name when possible. */
#define	DNS_STYLEFLAG_OMIT_OWNER        0x000010000ULL

/*%
 * Omit the TTL when possible.  If DNS_STYLEFLAG_TTL is
 * also set, this means no TTLs are ever printed
 * because $TTL directives are generated before every
 * change in the TTL.  In this case, no columns need to
 * be reserved for the TTL.  Master files generated with
 * these options will be rejected by BIND 4.x because it
 * does not recognize the $TTL directive.
 *
 * If DNS_STYLEFLAG_TTL is not also set, the TTL will be
 * omitted when it is equal to the previous TTL.
 * This is correct according to RFC1035, but the
 * TTLs may be silently misinterpreted by older
 * versions of BIND which use the SOA MINTTL as a
 * default TTL value.
 */
#define	DNS_STYLEFLAG_OMIT_TTL		0x000020000ULL

/*% Omit the class when possible. */
#define	DNS_STYLEFLAG_OMIT_CLASS	0x000040000ULL

/*% Output $TTL directives. */
#define	DNS_STYLEFLAG_TTL		0x000080000ULL

/*%
 * Output $ORIGIN directives and print owner names relative to
 * the origin when possible.
 */
#define	DNS_STYLEFLAG_REL_OWNER		0x000100000ULL

/*% Print domain names in RR data in relative form when possible.
   For this to take effect, DNS_STYLEFLAG_REL_OWNER must also be set. */
#define	DNS_STYLEFLAG_REL_DATA		0x000200000ULL

/*% Print the trust level of each rdataset. */
#define	DNS_STYLEFLAG_TRUST		0x000400000ULL

/*% Print negative caching entries. */
#define	DNS_STYLEFLAG_NCACHE		0x000800000ULL

/*% Never print the TTL. */
#define	DNS_STYLEFLAG_NO_TTL		0x001000000ULL

/*% Never print the CLASS. */
#define	DNS_STYLEFLAG_NO_CLASS		0x002000000ULL

/*% Report re-signing time. */
#define	DNS_STYLEFLAG_RESIGN		0x004000000ULL

/*% Don't printout the cryptographic parts of DNSSEC records. */
#define	DNS_STYLEFLAG_NOCRYPTO		0x008000000ULL

/*% Comment out data by prepending with ";" */
#define	DNS_STYLEFLAG_COMMENTDATA	0x010000000ULL

/*% Print TTL with human-readable units. */
#define DNS_STYLEFLAG_TTL_UNITS		0x020000000ULL

/*% Indent output. */
#define DNS_STYLEFLAG_INDENT		0x040000000ULL

/*% Output in YAML style. */
#define DNS_STYLEFLAG_YAML		0x080000000ULL

/*% Print ECS cache entries as comments (reserved for future use). */
#define DNS_STYLEFLAG_ECSCACHE		0x100000000ULL

ISC_LANG_BEGINDECLS

/***
 ***	Constants
 ***/

/*%
 * The default master file style.
 *
 * This uses $TTL directives to avoid the need to dedicate a
 * tab stop for the TTL.  The class is only printed for the first
 * rrset in the file and shares a tab stop with the RR type.
 */
LIBDNS_EXTERNAL_DATA extern const dns_master_style_t dns_master_style_default;

/*%
 * A master file style that dumps zones to a very generic format easily
 * imported/checked with external tools.
 */
LIBDNS_EXTERNAL_DATA extern const dns_master_style_t dns_master_style_full;

/*%
 * A master file style that prints explicit TTL values on each
 * record line, never using $TTL statements.  The TTL has a tab
 * stop of its own, but the class and type share one.
 */
LIBDNS_EXTERNAL_DATA extern const dns_master_style_t
					dns_master_style_explicitttl;

/*%
 * A master style format designed for cache files.  It prints explicit TTL
 * values on each record line and never uses $ORIGIN or relative names.
 */
LIBDNS_EXTERNAL_DATA extern const dns_master_style_t dns_master_style_cache;

/*%
 * A master style that prints name, ttl, class, type, and value on
 * every line.  Similar to explicitttl above, but more verbose.
 * Intended for generating master files which can be easily parsed
 * by perl scripts and similar applications.
 */
LIBDNS_EXTERNAL_DATA extern const dns_master_style_t dns_master_style_simple;

/*%
 * The style used for debugging, "dig" output, etc.
 */
LIBDNS_EXTERNAL_DATA extern const dns_master_style_t dns_master_style_debug;

/*%
 * Similar to dns_master_style_debug but data is prepended with ";"
 */
LIBDNS_EXTERNAL_DATA extern const dns_master_style_t dns_master_style_comment;

/*%
 * Similar to dns_master_style_debug but data is indented with
 * dns_master_indentstr (defaults to tab).
 */
LIBDNS_EXTERNAL_DATA extern const dns_master_style_t dns_master_style_indent;

/*%
 * The style used for dumping "key" zones.
 */
LIBDNS_EXTERNAL_DATA extern const dns_master_style_t dns_master_style_keyzone;

/*%
 * YAML-compatible output
 */
LIBDNS_EXTERNAL_DATA extern const dns_master_style_t dns_master_style_yaml;

/*%
 * The default indent string to prepend lines with when using
 * styleflag DNS_STYLEFLAG_INDENT or DNS_STYLEFLAG_YAML.
 * This is set to "\t" by default. The indent is repeated
 * 'dns_master_indent' times. This precedes everything else
 * on the line, including comment characters (;).
 *
 * XXX: Changing this value at runtime is not thread-safe.
 */
LIBDNS_EXTERNAL_DATA extern const char *dns_master_indentstr;

/*%
 * The number of copies of the indent string to put at the beginning
 * of the line when using DNS_STYLEFLAG_INDENT or DNS_STYLEFLAG_YAML.
 * This is set to 1 by default. It is increased and decreased
 * to adjust indentation levels when producing YAML output.
 *
 * XXX: This is not thread-safe.
 */
LIBDNS_EXTERNAL_DATA extern unsigned int dns_master_indent;

/***
 ***	Functions
 ***/

void
dns_dumpctx_attach(dns_dumpctx_t *source, dns_dumpctx_t **target);
/*%<
 * Attach to a dump context.
 *
 * Require:
 *\li	'source' to be valid.
 *\li	'target' to be non NULL and '*target' to be NULL.
 */

void
dns_dumpctx_detach(dns_dumpctx_t **dctxp);
/*%<
 * Detach from a dump context.
 *
 * Require:
 *\li	'dctxp' to point to a valid dump context.
 *
 * Ensures:
 *\li	'*dctxp' is NULL.
 */

void
dns_dumpctx_cancel(dns_dumpctx_t *dctx);
/*%<
 * Cancel a in progress dump.
 *
 * Require:
 *\li	'dctx' to be valid.
 */

dns_dbversion_t *
dns_dumpctx_version(dns_dumpctx_t *dctx);
/*%<
 * Return the version handle (if any) of the database being dumped.
 *
 * Require:
 *\li	'dctx' to be valid.
 */

dns_db_t *
dns_dumpctx_db(dns_dumpctx_t *dctx);
/*%<
 * Return the database being dumped.
 *
 * Require:
 *\li	'dctx' to be valid.
 */

/*@{*/
isc_result_t
dns_master_dumptostreaminc(isc_mem_t *mctx, dns_db_t *db,
			   dns_dbversion_t *version,
			   const dns_master_style_t *style, FILE *f,
			   isc_task_t *task, dns_dumpdonefunc_t done,
			   void *done_arg, dns_dumpctx_t **dctxp);

isc_result_t
dns_master_dumptostream(isc_mem_t *mctx, dns_db_t *db,
			dns_dbversion_t *version,
			const dns_master_style_t *style, FILE *f);

isc_result_t
dns_master_dumptostream2(isc_mem_t *mctx, dns_db_t *db,
			 dns_dbversion_t *version,
			 const dns_master_style_t *style,
			 dns_masterformat_t format, FILE *f);

isc_result_t
dns_master_dumptostream3(isc_mem_t *mctx, dns_db_t *db,
			 dns_dbversion_t *version,
			 const dns_master_style_t *style,
			 dns_masterformat_t format,
			 dns_masterrawheader_t *header, FILE *f);
/*%<
 * Dump the database 'db' to the steam 'f' in the specified format by
 * 'format'.  If the format is dns_masterformat_text (the RFC1035 format),
 * 'style' specifies the file style (e.g., &dns_master_style_default).
 *
 * dns_master_dumptostream() is an old form of dns_master_dumptostream3(),
 * which always specifies the dns_masterformat_text format.
 * dns_master_dumptostream2() is an old form which always specifies
 * a NULL header.
 *
 * If 'format' is dns_masterformat_raw, then 'header' can contain
 * information to be written to the file header.
 *
 * Temporary dynamic memory may be allocated from 'mctx'.
 *
 * Require:
 *\li	'task' to be valid.
 *\li	'done' to be non NULL.
 *\li	'dctxp' to be non NULL && '*dctxp' to be NULL.
 *
 * Returns:
 *\li	ISC_R_SUCCESS
 *\li	ISC_R_CONTINUE	dns_master_dumptostreaminc() only.
 *\li	ISC_R_NOMEMORY
 *\li	Any database or rrset iterator error.
 *\li	Any dns_rdata_totext() error code.
 */
/*@}*/

/*@{*/
isc_result_t
dns_master_dumpinc(isc_mem_t *mctx, dns_db_t *db, dns_dbversion_t *version,
		   const dns_master_style_t *style, const char *filename,
		   isc_task_t *task, dns_dumpdonefunc_t done, void *done_arg,
		   dns_dumpctx_t **dctxp);

isc_result_t
dns_master_dumpinc2(isc_mem_t *mctx, dns_db_t *db, dns_dbversion_t *version,
		    const dns_master_style_t *style, const char *filename,
		    isc_task_t *task, dns_dumpdonefunc_t done, void *done_arg,			    dns_dumpctx_t **dctxp, dns_masterformat_t format);

isc_result_t
dns_master_dumpinc3(isc_mem_t *mctx, dns_db_t *db, dns_dbversion_t *version,
		    const dns_master_style_t *style, const char *filename,
		    isc_task_t *task, dns_dumpdonefunc_t done, void
		    *done_arg, dns_dumpctx_t **dctxp,
		    dns_masterformat_t format, dns_masterrawheader_t *header);

isc_result_t
dns_master_dump(isc_mem_t *mctx, dns_db_t *db,
		dns_dbversion_t *version,
		const dns_master_style_t *style, const char *filename);

isc_result_t
dns_master_dump2(isc_mem_t *mctx, dns_db_t *db,
		 dns_dbversion_t *version,
		 const dns_master_style_t *style, const char *filename,
		 dns_masterformat_t format);

isc_result_t
dns_master_dump3(isc_mem_t *mctx, dns_db_t *db,
		 dns_dbversion_t *version,
		 const dns_master_style_t *style, const char *filename,
		 dns_masterformat_t format, dns_masterrawheader_t *header);

/*%<
 * Dump the database 'db' to the file 'filename' in the specified format by
 * 'format'.  If the format is dns_masterformat_text (the RFC1035 format),
 * 'style' specifies the file style (e.g., &dns_master_style_default).
 *
 * dns_master_dumpinc() and dns_master_dump() are old forms of _dumpinc3()
 * and _dump3(), respectively, which always specify the dns_masterformat_text
 * format.  dns_master_dumpinc2() and dns_master_dump2() are old forms which
 * always specify a NULL header.
 *
 * If 'format' is dns_masterformat_raw, then 'header' can contain
 * information to be written to the file header.
 *
 * Temporary dynamic memory may be allocated from 'mctx'.
 *
 * Returns:
 *\li	ISC_R_SUCCESS
 *\li	ISC_R_CONTINUE	dns_master_dumpinc() only.
 *\li	ISC_R_NOMEMORY
 *\li	Any database or rrset iterator error.
 *\li	Any dns_rdata_totext() error code.
 */
/*@}*/

isc_result_t
dns_master_rdatasettotext(dns_name_t *owner_name,
			  dns_rdataset_t *rdataset,
			  const dns_master_style_t *style,
			  isc_buffer_t *target);
/*%<
 * Convert 'rdataset' to text format, storing the result in 'target'.
 *
 * Notes:
 *\li	The rdata cursor position will be changed.
 *
 * Requires:
 *\li	'rdataset' is a valid non-question rdataset.
 *
 *\li	'rdataset' is not empty.
 */

isc_result_t
dns_master_questiontotext(dns_name_t *owner_name,
			  dns_rdataset_t *rdataset,
			  const dns_master_style_t *style,
			  isc_buffer_t *target);

isc_result_t
dns_master_dumpnodetostream(isc_mem_t *mctx, dns_db_t *db,
			    dns_dbversion_t *version,
			    dns_dbnode_t *node, dns_name_t *name,
			    const dns_master_style_t *style,
			    FILE *f);

isc_result_t
dns_master_dumpnode(isc_mem_t *mctx, dns_db_t *db, dns_dbversion_t *version,
		    dns_dbnode_t *node, dns_name_t *name,
		    const dns_master_style_t *style, const char *filename);

dns_masterstyle_flags_t
dns_master_styleflags(const dns_master_style_t *style);

isc_result_t
dns_master_stylecreate(dns_master_style_t **style, unsigned int flags,
		       unsigned int ttl_column, unsigned int class_column,
		       unsigned int type_column, unsigned int rdata_column,
		       unsigned int line_length, unsigned int tab_width,
		       isc_mem_t *mctx);

isc_result_t
dns_master_stylecreate2(dns_master_style_t **style, unsigned int flags,
		       unsigned int ttl_column, unsigned int class_column,
		       unsigned int type_column, unsigned int rdata_column,
		       unsigned int line_length, unsigned int tab_width,
		       unsigned int split_width, isc_mem_t *mctx);

void
dns_master_styledestroy(dns_master_style_t **style, isc_mem_t *mctx);

ISC_LANG_ENDDECLS

#endif /* DNS_MASTERDUMP_H */

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