diff options
Diffstat (limited to 'contrib/bind9/lib/dns/key.c')
| -rw-r--r-- | contrib/bind9/lib/dns/key.c | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/contrib/bind9/lib/dns/key.c b/contrib/bind9/lib/dns/key.c deleted file mode 100644 index 97d970ed5e7a..000000000000 --- a/contrib/bind9/lib/dns/key.c +++ /dev/null @@ -1,127 +0,0 @@ -/* - * Copyright (C) 2004, 2005 Internet Systems Consortium, Inc. ("ISC") - * Copyright (C) 2001 Internet Software Consortium. - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH - * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, - * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM - * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE - * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ - -/* $Id: key.c,v 1.1.4.3 2005/06/09 23:54:29 marka Exp $ */ - -#include <config.h> - -#include <stddef.h> -#include <stdlib.h> - -#include <isc/region.h> -#include <isc/util.h> - -#include <dns/keyvalues.h> - -#include <dst/dst.h> - -#include "dst_internal.h" - -isc_uint16_t -dst_region_computeid(const isc_region_t *source, unsigned int alg) { - isc_uint32_t ac; - const unsigned char *p; - int size; - - REQUIRE(source != NULL); - REQUIRE(source->length >= 4); - - p = source->base; - size = source->length; - - if (alg == DST_ALG_RSAMD5) - return ((p[size - 3] << 8) + p[size - 2]); - - for (ac = 0; size > 1; size -= 2, p += 2) - ac += ((*p) << 8) + *(p + 1); - - if (size > 0) - ac += ((*p) << 8); - ac += (ac >> 16) & 0xffff; - - return ((isc_uint16_t)(ac & 0xffff)); -} - -dns_name_t * -dst_key_name(const dst_key_t *key) { - REQUIRE(VALID_KEY(key)); - return (key->key_name); -} - -unsigned int -dst_key_size(const dst_key_t *key) { - REQUIRE(VALID_KEY(key)); - return (key->key_size); -} - -unsigned int -dst_key_proto(const dst_key_t *key) { - REQUIRE(VALID_KEY(key)); - return (key->key_proto); -} - -unsigned int -dst_key_alg(const dst_key_t *key) { - REQUIRE(VALID_KEY(key)); - return (key->key_alg); -} - -isc_uint32_t -dst_key_flags(const dst_key_t *key) { - REQUIRE(VALID_KEY(key)); - return (key->key_flags); -} - -dns_keytag_t -dst_key_id(const dst_key_t *key) { - REQUIRE(VALID_KEY(key)); - return (key->key_id); -} - -dns_rdataclass_t -dst_key_class(const dst_key_t *key) { - REQUIRE(VALID_KEY(key)); - return (key->key_class); -} - -isc_boolean_t -dst_key_iszonekey(const dst_key_t *key) { - REQUIRE(VALID_KEY(key)); - - if ((key->key_flags & DNS_KEYTYPE_NOAUTH) != 0) - return (ISC_FALSE); - if ((key->key_flags & DNS_KEYFLAG_OWNERMASK) != DNS_KEYOWNER_ZONE) - return (ISC_FALSE); - if (key->key_proto != DNS_KEYPROTO_DNSSEC && - key->key_proto != DNS_KEYPROTO_ANY) - return (ISC_FALSE); - return (ISC_TRUE); -} - -isc_boolean_t -dst_key_isnullkey(const dst_key_t *key) { - REQUIRE(VALID_KEY(key)); - - if ((key->key_flags & DNS_KEYFLAG_TYPEMASK) != DNS_KEYTYPE_NOKEY) - return (ISC_FALSE); - if ((key->key_flags & DNS_KEYFLAG_OWNERMASK) != DNS_KEYOWNER_ZONE) - return (ISC_FALSE); - if (key->key_proto != DNS_KEYPROTO_DNSSEC && - key->key_proto != DNS_KEYPROTO_ANY) - return (ISC_FALSE); - return (ISC_TRUE); -} |