github.com/krum110487/go-htaccess@v0.0.0-20240316004156-60641c8e7598/tests/data/apache_2_4_58/include/util_md5.h (about)

     1  /* Licensed to the Apache Software Foundation (ASF) under one or more
     2   * contributor license agreements.  See the NOTICE file distributed with
     3   * this work for additional information regarding copyright ownership.
     4   * The ASF licenses this file to You under the Apache License, Version 2.0
     5   * (the "License"); you may not use this file except in compliance with
     6   * the License.  You may obtain a copy of the License at
     7   *
     8   *     http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  
    17  /**
    18   * @file  util_md5.h
    19   * @brief Apache MD5 library
    20   *
    21   * @defgroup APACHE_CORE_MD5 MD5 Package Library
    22   * @ingroup  APACHE_CORE
    23   * @{
    24   */
    25  
    26  #ifndef APACHE_UTIL_MD5_H
    27  #define APACHE_UTIL_MD5_H
    28  
    29  #ifdef __cplusplus
    30  extern "C" {
    31  #endif
    32  
    33  #include "apr_md5.h"
    34  
    35  /**
    36   * Create an MD5 checksum of a given string.
    37   * @param   a       Pool to allocate out of
    38   * @param   string  String to get the checksum of
    39   * @return The checksum
    40   */
    41  AP_DECLARE(char *) ap_md5(apr_pool_t *a, const unsigned char *string);
    42  
    43  /**
    44   * Create an MD5 checksum of a string of binary data.
    45   * @param   a       Pool to allocate out of
    46   * @param   buf     Buffer to generate checksum for
    47   * @param   len     The length of the buffer
    48   * @return The checksum
    49   */
    50  AP_DECLARE(char *) ap_md5_binary(apr_pool_t *a, const unsigned char *buf, int len);
    51  
    52  /**
    53   * Convert an MD5 checksum into a base64 encoding.
    54   * @param   p       The pool to allocate out of
    55   * @param   context The context to convert
    56   * @return The converted encoding
    57   */
    58  AP_DECLARE(char *) ap_md5contextTo64(apr_pool_t *p, apr_md5_ctx_t *context);
    59  
    60  /**
    61   * Create an MD5 Digest for a given file.
    62   * @param   p       The pool to allocate out of
    63   * @param   infile  The file to create the digest for
    64   */
    65  AP_DECLARE(char *) ap_md5digest(apr_pool_t *p, apr_file_t *infile);
    66  
    67  #ifdef __cplusplus
    68  }
    69  #endif
    70  
    71  #endif  /* !APACHE_UTIL_MD5_H */
    72  /** @} */