mirror of
https://github.com/isc-projects/bind9.git
synced 2026-02-25 19:04:57 -05:00
4441bfbd6b
- dst_lib_init()/dst_lib_destroy() allow dst to use a predefined mctx and free all resources on exit. - dst_key_tofile() & dst_key/fromfile() take a directory parameter. - dst_key_parsefile() removed, replaced by dst_key_fromnamedfile() - more bug fixes and memory leak fixes
91 lines
2.9 KiB
C
91 lines
2.9 KiB
C
/*
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* Portions Copyright (c) 1995-1998 by Trusted Information Systems, Inc.
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*
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* Permission to use, copy modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND TRUSTED INFORMATION SYSTEMS
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* DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
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* TRUSTED INFORMATION SYSTEMS BE LIABLE FOR ANY SPECIAL, DIRECT,
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* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
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* FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
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* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
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* WITH THE USE OR PERFORMANCE OF THE SOFTWARE.
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*/
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#ifndef DST_DST_PARSE_H
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#define DST_DST_PARSE_H 1
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#include <isc/lang.h>
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#include <dst/dst.h>
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#define MAJOR_VERSION 1
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#define MINOR_VERSION 2
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#define MAXFIELDSIZE 512
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#define MAXFIELDS 12
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#define TAG_SHIFT 4
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#define TAG_ALG(tag) ((unsigned int)(tag) >> TAG_SHIFT)
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#define TAG(alg, off) (((alg) << TAG_SHIFT) + (off))
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#define RSA_NTAGS 8
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#define TAG_RSA_MODULUS ((DST_ALG_RSA << TAG_SHIFT) + 0)
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#define TAG_RSA_PUBLICEXPONENT ((DST_ALG_RSA << TAG_SHIFT) + 1)
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#define TAG_RSA_PRIVATEEXPONENT ((DST_ALG_RSA << TAG_SHIFT) + 2)
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#define TAG_RSA_PRIME1 ((DST_ALG_RSA << TAG_SHIFT) + 3)
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#define TAG_RSA_PRIME2 ((DST_ALG_RSA << TAG_SHIFT) + 4)
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#define TAG_RSA_EXPONENT1 ((DST_ALG_RSA << TAG_SHIFT) + 5)
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#define TAG_RSA_EXPONENT2 ((DST_ALG_RSA << TAG_SHIFT) + 6)
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#define TAG_RSA_COEFFICIENT ((DST_ALG_RSA << TAG_SHIFT) + 7)
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#define DH_NTAGS 4
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#define TAG_DH_PRIME ((DST_ALG_DH << TAG_SHIFT) + 0)
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#define TAG_DH_GENERATOR ((DST_ALG_DH << TAG_SHIFT) + 1)
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#define TAG_DH_PRIVATE ((DST_ALG_DH << TAG_SHIFT) + 2)
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#define TAG_DH_PUBLIC ((DST_ALG_DH << TAG_SHIFT) + 3)
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#define DSA_NTAGS 5
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#define TAG_DSA_PRIME ((DST_ALG_DSA << TAG_SHIFT) + 0)
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#define TAG_DSA_SUBPRIME ((DST_ALG_DSA << TAG_SHIFT) + 1)
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#define TAG_DSA_BASE ((DST_ALG_DSA << TAG_SHIFT) + 2)
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#define TAG_DSA_PRIVATE ((DST_ALG_DSA << TAG_SHIFT) + 3)
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#define TAG_DSA_PUBLIC ((DST_ALG_DSA << TAG_SHIFT) + 4)
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#define HMACMD5_NTAGS 1
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#define TAG_HMACMD5_KEY ((DST_ALG_HMACMD5 << TAG_SHIFT) + 0)
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struct dst_private_element {
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unsigned short tag;
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unsigned short length;
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unsigned char *data;
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};
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typedef struct dst_private_element dst_private_element_t;
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struct dst_private {
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unsigned short nelements;
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dst_private_element_t elements[MAXFIELDS];
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};
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typedef struct dst_private dst_private_t;
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ISC_LANG_BEGINDECLS
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void
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dst__privstruct_free(dst_private_t *priv, isc_mem_t *mctx);
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int
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dst__privstruct_parsefile(dst_key_t *key, const isc_uint16_t id,
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const char *filename, isc_mem_t *mctx,
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dst_private_t *priv);
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int
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dst__privstruct_writefile(const dst_key_t *key, const dst_private_t *priv,
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const char *directory);
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ISC_LANG_ENDDECLS
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#endif /* DST_DST_PARSE_H */
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