| /* crypto/txt_db/txt_db.h */ |
| /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
| * All rights reserved. |
| * |
| * This package is an SSL implementation written |
| * by Eric Young (eay@cryptsoft.com). |
| * The implementation was written so as to conform with Netscapes SSL. |
| * |
| * This library is free for commercial and non-commercial use as long as |
| * the following conditions are aheared to. The following conditions |
| * apply to all code found in this distribution, be it the RC4, RSA, |
| * lhash, DES, etc., code; not just the SSL code. The SSL documentation |
| * included with this distribution is covered by the same copyright terms |
| * except that the holder is Tim Hudson (tjh@cryptsoft.com). |
| * |
| * Copyright remains Eric Young's, and as such any Copyright notices in |
| * the code are not to be removed. |
| * If this package is used in a product, Eric Young should be given attribution |
| * as the author of the parts of the library used. |
| * This can be in the form of a textual message at program startup or |
| * in documentation (online or textual) provided with the package. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. All advertising materials mentioning features or use of this software |
| * must display the following acknowledgement: |
| * "This product includes cryptographic software written by |
| * Eric Young (eay@cryptsoft.com)" |
| * The word 'cryptographic' can be left out if the rouines from the library |
| * being used are not cryptographic related :-). |
| * 4. If you include any Windows specific code (or a derivative thereof) from |
| * the apps directory (application code) you must include an acknowledgement: |
| * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" |
| * |
| * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * |
| * The licence and distribution terms for any publically available version or |
| * derivative of this code cannot be changed. i.e. this code cannot simply be |
| * copied and put under another distribution licence |
| * [including the GNU Public Licence.] |
| */ |
| |
| #ifndef HEADER_TXT_DB_H |
| #define HEADER_TXT_DB_H |
| |
| #include <openssl/opensslconf.h> |
| #ifndef OPENSSL_NO_BIO |
| #include <openssl/bio.h> |
| #endif |
| #include <openssl/stack.h> |
| #include <openssl/lhash.h> |
| |
| #define DB_ERROR_OK 0 |
| #define DB_ERROR_MALLOC 1 |
| #define DB_ERROR_INDEX_CLASH 2 |
| #define DB_ERROR_INDEX_OUT_OF_RANGE 3 |
| #define DB_ERROR_NO_INDEX 4 |
| #define DB_ERROR_INSERT_INDEX_CLASH 5 |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| typedef OPENSSL_STRING *OPENSSL_PSTRING; |
| DECLARE_SPECIAL_STACK_OF(OPENSSL_PSTRING, OPENSSL_STRING) |
| |
| typedef struct txt_db_st |
| { |
| int num_fields; |
| STACK_OF(OPENSSL_PSTRING) *data; |
| LHASH_OF(OPENSSL_STRING) **index; |
| int (**qual)(OPENSSL_STRING *); |
| long error; |
| long arg1; |
| long arg2; |
| OPENSSL_STRING *arg_row; |
| } TXT_DB; |
| |
| #ifndef OPENSSL_NO_BIO |
| TXT_DB *TXT_DB_read(BIO *in, int num); |
| long TXT_DB_write(BIO *out, TXT_DB *db); |
| #else |
| TXT_DB *TXT_DB_read(char *in, int num); |
| long TXT_DB_write(char *out, TXT_DB *db); |
| #endif |
| int TXT_DB_create_index(TXT_DB *db,int field,int (*qual)(OPENSSL_STRING *), |
| LHASH_HASH_FN_TYPE hash, LHASH_COMP_FN_TYPE cmp); |
| void TXT_DB_free(TXT_DB *db); |
| OPENSSL_STRING *TXT_DB_get_by_index(TXT_DB *db, int idx, OPENSSL_STRING *value); |
| int TXT_DB_insert(TXT_DB *db, OPENSSL_STRING *value); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |
