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Direktori : /proc/thread-self/root/proc/self/root/usr/include/bind9/isc/ |
Current File : //proc/thread-self/root/proc/self/root/usr/include/bind9/isc/iterated_hash.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_ITERATED_HASH_H #define ISC_ITERATED_HASH_H 1 #include <isc/lang.h> #include <isc/sha1.h> /* * The maximal hash length that can be encoded in a name * using base32hex. floor(255/8)*5 */ #define NSEC3_MAX_HASH_LENGTH 155 /* * The maximum has that can be encoded in a single label using * base32hex. floor(63/8)*5 */ #define NSEC3_MAX_LABEL_HASH 35 ISC_LANG_BEGINDECLS int isc_iterated_hash(unsigned char out[NSEC3_MAX_HASH_LENGTH], unsigned int hashalg, int iterations, const unsigned char *salt, int saltlength, const unsigned char *in, int inlength); ISC_LANG_ENDDECLS #endif /* ISC_ITERATED_HASH_H */