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| -rw-r--r-- | src/lib/libcrypto/lhash/lhash.h | 179 |
1 files changed, 0 insertions, 179 deletions
diff --git a/src/lib/libcrypto/lhash/lhash.h b/src/lib/libcrypto/lhash/lhash.h deleted file mode 100644 index 86d05544a0..0000000000 --- a/src/lib/libcrypto/lhash/lhash.h +++ /dev/null | |||
| @@ -1,179 +0,0 @@ | |||
| 1 | /* $OpenBSD: lhash.h,v 1.14 2024/03/02 11:11:11 tb Exp $ */ | ||
| 2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) | ||
| 3 | * All rights reserved. | ||
| 4 | * | ||
| 5 | * This package is an SSL implementation written | ||
| 6 | * by Eric Young (eay@cryptsoft.com). | ||
| 7 | * The implementation was written so as to conform with Netscapes SSL. | ||
| 8 | * | ||
| 9 | * This library is free for commercial and non-commercial use as long as | ||
| 10 | * the following conditions are aheared to. The following conditions | ||
| 11 | * apply to all code found in this distribution, be it the RC4, RSA, | ||
| 12 | * lhash, DES, etc., code; not just the SSL code. The SSL documentation | ||
| 13 | * included with this distribution is covered by the same copyright terms | ||
| 14 | * except that the holder is Tim Hudson (tjh@cryptsoft.com). | ||
| 15 | * | ||
| 16 | * Copyright remains Eric Young's, and as such any Copyright notices in | ||
| 17 | * the code are not to be removed. | ||
| 18 | * If this package is used in a product, Eric Young should be given attribution | ||
| 19 | * as the author of the parts of the library used. | ||
| 20 | * This can be in the form of a textual message at program startup or | ||
| 21 | * in documentation (online or textual) provided with the package. | ||
| 22 | * | ||
| 23 | * Redistribution and use in source and binary forms, with or without | ||
| 24 | * modification, are permitted provided that the following conditions | ||
| 25 | * are met: | ||
| 26 | * 1. Redistributions of source code must retain the copyright | ||
| 27 | * notice, this list of conditions and the following disclaimer. | ||
| 28 | * 2. Redistributions in binary form must reproduce the above copyright | ||
| 29 | * notice, this list of conditions and the following disclaimer in the | ||
| 30 | * documentation and/or other materials provided with the distribution. | ||
| 31 | * 3. All advertising materials mentioning features or use of this software | ||
| 32 | * must display the following acknowledgement: | ||
| 33 | * "This product includes cryptographic software written by | ||
| 34 | * Eric Young (eay@cryptsoft.com)" | ||
| 35 | * The word 'cryptographic' can be left out if the rouines from the library | ||
| 36 | * being used are not cryptographic related :-). | ||
| 37 | * 4. If you include any Windows specific code (or a derivative thereof) from | ||
| 38 | * the apps directory (application code) you must include an acknowledgement: | ||
| 39 | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | ||
| 40 | * | ||
| 41 | * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND | ||
| 42 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
| 43 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | ||
| 44 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | ||
| 45 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | ||
| 46 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | ||
| 47 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||
| 48 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | ||
| 49 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | ||
| 50 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | ||
| 51 | * SUCH DAMAGE. | ||
| 52 | * | ||
| 53 | * The licence and distribution terms for any publically available version or | ||
| 54 | * derivative of this code cannot be changed. i.e. this code cannot simply be | ||
| 55 | * copied and put under another distribution licence | ||
| 56 | * [including the GNU Public Licence.] | ||
| 57 | */ | ||
| 58 | |||
| 59 | /* Header for dynamic hash table routines | ||
| 60 | * Author - Eric Young | ||
| 61 | */ | ||
| 62 | |||
| 63 | #ifndef HEADER_LHASH_H | ||
| 64 | #define HEADER_LHASH_H | ||
| 65 | |||
| 66 | #include <openssl/opensslconf.h> | ||
| 67 | |||
| 68 | #include <stdio.h> | ||
| 69 | |||
| 70 | #ifndef OPENSSL_NO_BIO | ||
| 71 | #include <openssl/bio.h> | ||
| 72 | #endif | ||
| 73 | |||
| 74 | #ifdef __cplusplus | ||
| 75 | extern "C" { | ||
| 76 | #endif | ||
| 77 | |||
| 78 | typedef int (*LHASH_COMP_FN_TYPE)(const void *, const void *); | ||
| 79 | typedef unsigned long (*LHASH_HASH_FN_TYPE)(const void *); | ||
| 80 | typedef void (*LHASH_DOALL_FN_TYPE)(void *); | ||
| 81 | typedef void (*LHASH_DOALL_ARG_FN_TYPE)(void *, void *); | ||
| 82 | |||
| 83 | /* Macros for declaring and implementing type-safe wrappers for LHASH callbacks. | ||
| 84 | * This way, callbacks can be provided to LHASH structures without function | ||
| 85 | * pointer casting and the macro-defined callbacks provide per-variable casting | ||
| 86 | * before deferring to the underlying type-specific callbacks. NB: It is | ||
| 87 | * possible to place a "static" in front of both the DECLARE and IMPLEMENT | ||
| 88 | * macros if the functions are strictly internal. */ | ||
| 89 | |||
| 90 | /* First: "hash" functions */ | ||
| 91 | #define DECLARE_LHASH_HASH_FN(name, o_type) \ | ||
| 92 | unsigned long name##_LHASH_HASH(const void *); | ||
| 93 | #define IMPLEMENT_LHASH_HASH_FN(name, o_type) \ | ||
| 94 | unsigned long name##_LHASH_HASH(const void *arg) { \ | ||
| 95 | const o_type *a = arg; \ | ||
| 96 | return name##_hash(a); } | ||
| 97 | #define LHASH_HASH_FN(name) name##_LHASH_HASH | ||
| 98 | |||
| 99 | /* Second: "compare" functions */ | ||
| 100 | #define DECLARE_LHASH_COMP_FN(name, o_type) \ | ||
| 101 | int name##_LHASH_COMP(const void *, const void *); | ||
| 102 | #define IMPLEMENT_LHASH_COMP_FN(name, o_type) \ | ||
| 103 | int name##_LHASH_COMP(const void *arg1, const void *arg2) { \ | ||
| 104 | const o_type *a = arg1; \ | ||
| 105 | const o_type *b = arg2; \ | ||
| 106 | return name##_cmp(a,b); } | ||
| 107 | #define LHASH_COMP_FN(name) name##_LHASH_COMP | ||
| 108 | |||
| 109 | /* Third: "doall" functions */ | ||
| 110 | #define DECLARE_LHASH_DOALL_FN(name, o_type) \ | ||
| 111 | void name##_LHASH_DOALL(void *); | ||
| 112 | #define IMPLEMENT_LHASH_DOALL_FN(name, o_type) \ | ||
| 113 | void name##_LHASH_DOALL(void *arg) { \ | ||
| 114 | o_type *a = arg; \ | ||
| 115 | name##_doall(a); } | ||
| 116 | #define LHASH_DOALL_FN(name) name##_LHASH_DOALL | ||
| 117 | |||
| 118 | /* Fourth: "doall_arg" functions */ | ||
| 119 | #define DECLARE_LHASH_DOALL_ARG_FN(name, o_type, a_type) \ | ||
| 120 | void name##_LHASH_DOALL_ARG(void *, void *); | ||
| 121 | #define IMPLEMENT_LHASH_DOALL_ARG_FN(name, o_type, a_type) \ | ||
| 122 | void name##_LHASH_DOALL_ARG(void *arg1, void *arg2) { \ | ||
| 123 | o_type *a = arg1; \ | ||
| 124 | a_type *b = arg2; \ | ||
| 125 | name##_doall_arg(a, b); } | ||
| 126 | #define LHASH_DOALL_ARG_FN(name) name##_LHASH_DOALL_ARG | ||
| 127 | |||
| 128 | typedef struct lhash_st _LHASH; | ||
| 129 | |||
| 130 | #define LH_LOAD_MULT 256 | ||
| 131 | |||
| 132 | _LHASH *lh_new(LHASH_HASH_FN_TYPE h, LHASH_COMP_FN_TYPE c); | ||
| 133 | void lh_free(_LHASH *lh); | ||
| 134 | int lh_error(_LHASH *lh); | ||
| 135 | void *lh_insert(_LHASH *lh, void *data); | ||
| 136 | void *lh_delete(_LHASH *lh, const void *data); | ||
| 137 | void *lh_retrieve(_LHASH *lh, const void *data); | ||
| 138 | void lh_doall(_LHASH *lh, LHASH_DOALL_FN_TYPE func); | ||
| 139 | void lh_doall_arg(_LHASH *lh, LHASH_DOALL_ARG_FN_TYPE func, void *arg); | ||
| 140 | unsigned long lh_strhash(const char *c); | ||
| 141 | unsigned long lh_num_items(const _LHASH *lh); | ||
| 142 | |||
| 143 | /* Type checking... */ | ||
| 144 | |||
| 145 | #define LHASH_OF(type) struct lhash_st_##type | ||
| 146 | |||
| 147 | #define DECLARE_LHASH_OF(type) LHASH_OF(type) | ||
| 148 | |||
| 149 | #define CHECKED_LHASH_OF(type,lh) \ | ||
| 150 | ((_LHASH *)CHECKED_PTR_OF(LHASH_OF(type),lh)) | ||
| 151 | |||
| 152 | /* Define wrapper functions. */ | ||
| 153 | #define LHM_lh_new(type, name) \ | ||
| 154 | ((LHASH_OF(type) *)lh_new(LHASH_HASH_FN(name), LHASH_COMP_FN(name))) | ||
| 155 | #define LHM_lh_error(type, lh) \ | ||
| 156 | lh_error(CHECKED_LHASH_OF(type,lh)) | ||
| 157 | #define LHM_lh_insert(type, lh, inst) \ | ||
| 158 | ((type *)lh_insert(CHECKED_LHASH_OF(type, lh), \ | ||
| 159 | CHECKED_PTR_OF(type, inst))) | ||
| 160 | #define LHM_lh_retrieve(type, lh, inst) \ | ||
| 161 | ((type *)lh_retrieve(CHECKED_LHASH_OF(type, lh), \ | ||
| 162 | CHECKED_PTR_OF(type, inst))) | ||
| 163 | #define LHM_lh_delete(type, lh, inst) \ | ||
| 164 | ((type *)lh_delete(CHECKED_LHASH_OF(type, lh), \ | ||
| 165 | CHECKED_PTR_OF(type, inst))) | ||
| 166 | #define LHM_lh_doall(type, lh,fn) lh_doall(CHECKED_LHASH_OF(type, lh), fn) | ||
| 167 | #define LHM_lh_doall_arg(type, lh, fn, arg_type, arg) \ | ||
| 168 | lh_doall_arg(CHECKED_LHASH_OF(type, lh), fn, CHECKED_PTR_OF(arg_type, arg)) | ||
| 169 | #define LHM_lh_num_items(type, lh) lh_num_items(CHECKED_LHASH_OF(type, lh)) | ||
| 170 | #define LHM_lh_free(type, lh) lh_free(CHECKED_LHASH_OF(type, lh)) | ||
| 171 | |||
| 172 | DECLARE_LHASH_OF(OPENSSL_STRING); | ||
| 173 | DECLARE_LHASH_OF(OPENSSL_CSTRING); | ||
| 174 | |||
| 175 | #ifdef __cplusplus | ||
| 176 | } | ||
| 177 | #endif | ||
| 178 | |||
| 179 | #endif | ||
