1 /* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
5 * Copyright (C) 2011 Data Differential, http://datadifferential.com/
6 * Copyright (C) 2006-2009 Brian Aker All rights reserved.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions are
12 * * Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
15 * * Redistributions in binary form must reproduce the above
16 * copyright notice, this list of conditions and the following disclaimer
17 * in the documentation and/or other materials provided with the
20 * * The names of its contributors may not be used to endorse or
21 * promote products derived from this software without specific prior
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
25 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
26 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
27 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
28 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
29 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
30 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
31 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
32 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
33 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
34 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
40 #include <libhashkit/hashkit.h>
49 hashkit_create(&self);
52 Hashkit(const Hashkit& source)
54 hashkit_clone(&self, &source.self);
57 Hashkit& operator=(const Hashkit& source)
60 hashkit_clone(&self, &source.self);
65 friend bool operator==(const Hashkit &left, const Hashkit &right)
67 return hashkit_compare(&left.self, &right.self);
70 uint32_t digest(std::string& str)
72 return hashkit_digest(&self, str.c_str(), str.length());
75 uint32_t digest(const char *key, size_t key_length)
77 return hashkit_digest(&self, key, key_length);
80 hashkit_return_t set_function(hashkit_hash_algorithm_t hash_algorithm)
82 return hashkit_set_function(&self, hash_algorithm);
85 hashkit_return_t set_distribution_function(hashkit_hash_algorithm_t hash_algorithm)
87 return hashkit_set_function(&self, hash_algorithm);