1 /* crypto/txt_db/txt_db.h */ 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 module deimos.openssl.txt_db; 60 61 import deimos.openssl._d_util; 62 63 public import deimos.openssl.opensslconf; 64 version(OPENSSL_NO_BIO) {} else { 65 public import deimos.openssl.bio; 66 } 67 public import deimos.openssl.stack; 68 public import deimos.openssl.lhash; 69 70 enum DB_ERROR_OK = 0; 71 enum DB_ERROR_MALLOC = 1; 72 enum DB_ERROR_INDEX_CLASH = 2; 73 enum DB_ERROR_INDEX_OUT_OF_RANGE = 3; 74 enum DB_ERROR_NO_INDEX = 4; 75 enum DB_ERROR_INSERT_INDEX_CLASH = 5; 76 77 extern (C): 78 nothrow: 79 80 alias OPENSSL_STRING* OPENSSL_PSTRING; 81 mixin DECLARE_SPECIAL_STACK_OF!(OPENSSL_PSTRING, OPENSSL_STRING); 82 struct txt_db_st { 83 int num_fields; 84 STACK_OF!(OPENSSL_PSTRING) *data; 85 LHASH_OF!(OPENSSL_STRING) **index; 86 ExternC!(int function(OPENSSL_STRING*))* qual; 87 c_long error; 88 c_long arg1; 89 c_long arg2; 90 OPENSSL_STRING* arg_row; 91 } 92 alias txt_db_st TXT_DB; 93 94 version(OPENSSL_NO_BIO) { 95 TXT_DB* TXT_DB_read(char* in_, int num); 96 c_long TXT_DB_write(char* out_, TXT_DB* db); 97 } else { 98 TXT_DB* TXT_DB_read(BIO* in_, int num); 99 c_long TXT_DB_write(BIO* out_, TXT_DB* db); 100 } 101 int TXT_DB_create_index(TXT_DB* db,int field,ExternC!(int function(OPENSSL_STRING*)) qual, 102 LHASH_HASH_FN_TYPE hash, LHASH_COMP_FN_TYPE cmp); 103 void TXT_DB_free(TXT_DB* db); 104 OPENSSL_STRING* TXT_DB_get_by_index(TXT_DB* db, int idx, OPENSSL_STRING* value); 105 int TXT_DB_insert(TXT_DB* db, OPENSSL_STRING* value);