File Manager

X7ROOT File Manager

Current Path: /usr/include/bind9/isc

📁 ..
📄 aes.h(1.05 KB)
📄 app.h(10.23 KB)
📄 assertions.h(2.78 KB)
📄 atomic.h(4.15 KB)
📄 backtrace.h(3.8 KB)
📄 base32.h(3.94 KB)
📄 base64.h(2.39 KB)
📄 bind9.h(849 B)
📄 boolean.h(746 B)
📄 buffer.h(25.69 KB)
📄 bufferlist.h(1.42 KB)
📄 commandline.h(1.69 KB)
📄 condition.h(1.44 KB)
📄 counter.h(1.88 KB)
📄 crc64.h(986 B)
📄 deprecated.h(622 B)
📄 dir.h(1.96 KB)
📄 entropy.h(8.76 KB)
📄 errno.h(658 B)
📄 errno2result.h(893 B)
📄 error.h(1.4 KB)
📄 event.h(2.98 KB)
📄 eventclass.h(1.35 KB)
📄 file.h(11.43 KB)
📄 formatcheck.h(892 B)
📄 fsaccess.h(7.25 KB)
📄 hash.h(7.52 KB)
📄 heap.h(5.14 KB)
📄 hex.h(2.33 KB)
📄 hmacmd5.h(1.75 KB)
📄 hmacsha.h(4.44 KB)
📄 ht.h(3.91 KB)
📄 httpd.h(2.26 KB)
📄 int.h(1.37 KB)
📄 interfaceiter.h(3.03 KB)
📄 iterated_hash.h(1.02 KB)
📄 json.h(1.42 KB)
📄 keyboard.h(976 B)
📄 lang.h(636 B)
📄 lex.h(9.42 KB)
📄 lfsr.h(2.88 KB)
📄 lib.h(1.04 KB)
📄 likely.h(718 B)
📄 list.h(5.65 KB)
📄 log.h(28.06 KB)
📄 magic.h(993 B)
📄 md5.h(2.34 KB)
📄 mem.h(20.63 KB)
📄 meminfo.h(690 B)
📄 msgcat.h(2.66 KB)
📄 msgs.h(8.22 KB)
📄 mutex.h(3.44 KB)
📄 mutexblock.h(1.34 KB)
📄 net.h(10.32 KB)
📄 netaddr.h(4.56 KB)
📄 netdb.h(862 B)
📄 netscope.h(947 B)
📄 offset.h(699 B)
📄 once.h(981 B)
📄 ondestroy.h(2.79 KB)
📄 os.h(670 B)
📄 parseint.h(1.49 KB)
📄 platform.h(9.31 KB)
📄 pool.h(3.42 KB)
📄 portset.h(3.21 KB)
📄 print.h(2.49 KB)
📄 queue.h(4.66 KB)
📄 quota.h(2.29 KB)
📄 radix.h(6.37 KB)
📄 random.h(2.99 KB)
📄 ratelimiter.h(3.38 KB)
📄 refcount.h(7.89 KB)
📄 regex.h(766 B)
📄 region.h(1.99 KB)
📄 resource.h(2.8 KB)
📄 result.h(4.62 KB)
📄 resultclass.h(1.56 KB)
📄 rwlock.h(3.6 KB)
📄 safe.h(1.21 KB)
📄 serial.h(1.4 KB)
📄 sha1.h(1.52 KB)
📄 sha2.h(5.65 KB)
📄 sockaddr.h(6 KB)
📄 socket.h(35.81 KB)
📄 stat.h(805 B)
📄 stats.h(3.02 KB)
📄 stdio.h(1.74 KB)
📄 stdlib.h(703 B)
📄 stdtime.h(1.3 KB)
📄 strerror.h(776 B)
📄 string.h(5.94 KB)
📄 symtab.h(4.21 KB)
📄 syslog.h(843 B)
📄 task.h(21.08 KB)
📄 taskpool.h(3.61 KB)
📄 thread.h(1.47 KB)
📄 time.h(8.66 KB)
📄 timer.h(10.54 KB)
📄 tm.h(894 B)
📄 types.h(5.54 KB)
📄 util.h(7.49 KB)
📄 version.h(688 B)
📄 xml.h(1.07 KB)

Editing: base32.h

/*
 * 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 http://mozilla.org/MPL/2.0/.
 *
 * See the COPYRIGHT file distributed with this work for additional
 * information regarding copyright ownership.
 */

#ifndef ISC_BASE32_H
#define ISC_BASE32_H 1

/*! \file */

/*
 * Routines for manipulating base 32 and base 32 hex encoded data.
 * Based on RFC 4648.
 *
 * Base 32 hex preserves the sort order of data when it is encoded /
 * decoded.
 *
 * Base 32 hex "np" is base 32 hex but no padding is produced or accepted.
 */

#include <isc/lang.h>
#include <isc/types.h>

ISC_LANG_BEGINDECLS

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

isc_result_t
isc_base32_totext(isc_region_t *source, int wordlength,
		  const char *wordbreak, isc_buffer_t *target);
isc_result_t
isc_base32hex_totext(isc_region_t *source, int wordlength,
		     const char *wordbreak, isc_buffer_t *target);
isc_result_t
isc_base32hexnp_totext(isc_region_t *source, int wordlength,
		       const char *wordbreak, isc_buffer_t *target);
/*!<
 * \brief Convert data into base32 encoded text.
 *
 * Notes:
 *\li	The base32 encoded text in 'target' will be divided into
 *	words of at most 'wordlength' characters, separated by
 * 	the 'wordbreak' string.  No parentheses will surround
 *	the text.
 *
 * Requires:
 *\li	'source' is a region containing binary data
 *\li	'target' is a text buffer containing available space
 *\li	'wordbreak' points to a null-terminated string of
 *		zero or more whitespace characters
 *
 * Ensures:
 *\li	target will contain the base32 encoded version of the data
 *	in source.  The 'used' pointer in target will be advanced as
 *	necessary.
 */

isc_result_t
isc_base32_decodestring(const char *cstr, isc_buffer_t *target);
isc_result_t
isc_base32hex_decodestring(const char *cstr, isc_buffer_t *target);
isc_result_t
isc_base32hexnp_decodestring(const char *cstr, isc_buffer_t *target);
/*!<
 * \brief Decode a null-terminated string in base32, base32hex, or
 * base32hex non-padded.
 *
 * Requires:
 *\li	'cstr' is non-null.
 *\li	'target' is a valid buffer.
 *
 * Returns:
 *\li	#ISC_R_SUCCESS	-- the entire decoded representation of 'cstring'
 *			   fit in 'target'.
 *\li	#ISC_R_BADBASE32 -- 'cstr' is not a valid base32 encoding.
 *
 * 	Other error returns are any possible error code from:
 *\li		isc_lex_create(),
 *\li		isc_lex_openbuffer(),
 *\li		isc_base32_tobuffer().
 */

isc_result_t
isc_base32_tobuffer(isc_lex_t *lexer, isc_buffer_t *target, int length);
isc_result_t
isc_base32hex_tobuffer(isc_lex_t *lexer, isc_buffer_t *target, int length);
isc_result_t
isc_base32hexnp_tobuffer(isc_lex_t *lexer, isc_buffer_t *target, int length);
/*!<
 * \brief Convert text encoded in base32, base32hex, or base32hex
 * non-padded from a lexer context into data.
 *
 * Requires:
 *\li	'lex' is a valid lexer context
 *\li	'target' is a buffer containing binary data
 *\li	'length' is an integer
 *
 * Ensures:
 *\li	target will contain the data represented by the base32 encoded
 *	string parsed by the lexer.  No more than length bytes will be read,
 *	if length is positive.  The 'used' pointer in target will be
 *	advanced as necessary.
 */

isc_result_t
isc_base32_decoderegion(isc_region_t *source, isc_buffer_t *target);
isc_result_t
isc_base32hex_decoderegion(isc_region_t *source, isc_buffer_t *target);
isc_result_t
isc_base32hexnp_decoderegion(isc_region_t *source, isc_buffer_t *target);
/*!<
 * \brief Decode a packed (no white space permitted) region in
 * base32, base32hex or base32hex non-padded.
 *
 * Requires:
 *\li   'source' is a valid region.
 *\li   'target' is a valid buffer.
 *
 * Returns:
 *\li   #ISC_R_SUCCESS  -- the entire decoded representation of 'cstring'
 *                         fit in 'target'.
 *\li   #ISC_R_BADBASE32 -- 'source' is not a valid base32 encoding.
 */

ISC_LANG_ENDDECLS

#endif /* ISC_BASE32_H */

X7ROOT File Manager

Editing: base32.h

Upload File

Create Folder