Botan 2.1.0 Crypto and TLS for C++11

- Main Page
- Namespaces
- Classes
- Files

- File List
- File Members

md5.h
Go to the documentation of this file.
1 /*
2 * MD5
3 * (C) 1999-2008 Jack Lloyd
4 *
5 * Botan is released under the Simplified BSD License (see license.txt)
6 */
7
8 #ifndef BOTAN_MD5_H__
9 #define BOTAN_MD5_H__
10
11 #include <botan/mdx_hash.h>
12
13 namespace Botan {
14
15 /**
16 * MD5
17 */
18 class BOTAN_DLL MD5 final : public MDx_HashFunction
19 {
20 public:
21 std::string name() const override { return "MD5"; }
22 size_t output_length() const override { return 16; }
23 HashFunction* clone() const override { return new MD5; }
24
25 void clear() override;
26
27 MD5() : MDx_HashFunction(64, false, true), m_M(16), m_digest(4)
28 { clear(); }
29 protected:
30 void compress_n(const uint8_t[], size_t blocks) override;
31 void copy_out(uint8_t[]) override;
32
33 private:
34 /**
35 * The message buffer
36 */
37 secure_vector<uint32_t> m_M;
38
39 /**
40 * The digest value
41 */
42 secure_vector<uint32_t> m_digest;
43 };
44
45 }
46
47 #endif
Botan::secure_vector
std::vector< T, secure_allocator< T >> secure_vector
Definition: secmem.h:121
Botan::MD5::output_length
size_t output_length() const override
Definition: md5.h:22
Botan::MD5
Definition: md5.h:18
Botan::MDx_HashFunction
Definition: mdx_hash.h:18
Botan::MD5::MD5
MD5()
Definition: md5.h:27
Botan
Definition: alg_id.cpp:13
Botan::HashFunction
Definition: hash.h:19
Botan::MD5::name
std::string name() const override
Definition: md5.h:21
Botan::MD5::clone
HashFunction * clone() const override
Definition: md5.h:23