git.m6w6.name Git - m6w6/libmemcached/blob - include/libhashkit-1.0/hashkit.h

   1 /*
   2     +--------------------------------------------------------------------+
   3     | libmemcached - C/C++ Client Library for memcached                  |
   4     +--------------------------------------------------------------------+
   5     | Redistribution and use in source and binary forms, with or without |
   6     | modification, are permitted under the terms of the BSD license.    |
   7     | You should have received a copy of the license in a bundled file   |
   8     | named LICENSE; in case you did not receive a copy you can review   |
   9     | the terms online at: https://opensource.org/licenses/BSD-3-Clause  |
  10     +--------------------------------------------------------------------+
  11     | Copyright (c) 2006-2014 Brian Aker   https://datadifferential.com/ |
  12     | Copyright (c) 2020 Michael Wallner   <mike@php.net>                |
  13     +--------------------------------------------------------------------+
  14 */
  15
  16 #pragma once
  17
  18 #if !defined(__cplusplus)
  19 #  include <stdbool.h>
  20 #  include <inttypes.h>
  21 #else
  22 #  include <cinttypes>
  23 #endif
  24 #include <sys/types.h>
  25
  26 #include <libhashkit-1.0/visibility.h>
  27 #include <libhashkit-1.0/configure.h>
  28 #include <libhashkit-1.0/types.h>
  29 #include <libhashkit-1.0/has.h>
  30 #include <libhashkit-1.0/algorithm.h>
  31 #include <libhashkit-1.0/behavior.h>
  32 #include <libhashkit-1.0/digest.h>
  33 #include <libhashkit-1.0/function.h>
  34 #include <libhashkit-1.0/str_algorithm.h>
  35 #include <libhashkit-1.0/strerror.h>
  36 #include <libhashkit-1.0/string.h>
  37
  38 struct hashkit_st {
  39   struct hashkit_function_st {
  40     hashkit_hash_fn function;
  41     void *context;
  42   } base_hash, distribution_hash;
  43
  44   struct {
  45     bool is_base_same_distributed : 1;
  46   } flags;
  47
  48   struct {
  49     bool is_allocated : 1;
  50   } options;
  51
  52   void *_key;
  53 };
  54
  55 #ifdef __cplusplus
  56 extern "C" {
  57 #endif
  58
  59 HASHKIT_API
  60 hashkit_st *hashkit_create(hashkit_st *hash);
  61
  62 HASHKIT_API
  63 hashkit_st *hashkit_clone(hashkit_st *destination, const hashkit_st *ptr);
  64
  65 HASHKIT_API
  66 bool hashkit_compare(const hashkit_st *first, const hashkit_st *second);
  67
  68 HASHKIT_API
  69 void hashkit_free(hashkit_st *hash);
  70
  71 HASHKIT_API
  72 hashkit_string_st *hashkit_encrypt(hashkit_st *, const char *source, size_t source_length);
  73
  74 HASHKIT_API
  75 hashkit_string_st *hashkit_decrypt(hashkit_st *, const char *source, size_t source_length);
  76
  77 HASHKIT_API
  78 bool hashkit_key(hashkit_st *, const char *key, const size_t key_length);
  79
  80 #ifdef __cplusplus
  81 } // extern "C"
  82 #endif