Botan 2.1.0 Crypto and TLS for C++11

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getentropy.h
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1 /*
2 * Entropy Source Using OpenBSD getentropy(2) system call
3 * (C) 2017 Alexander Bluhm (genua GmbH)
4 *
5 * Botan is released under the Simplified BSD License (see license.txt)
6 */
7
8 #ifndef BOTAN_ENTROPY_SRC_GETENTROPY_H__
9 #define BOTAN_ENTROPY_SRC_GETENTROPY_H__
10
11 #include <botan/entropy_src.h>
12
13 namespace Botan {
14
15 /**
16 * Entropy source using the getentropy(2) sustem call first introduced in
17 * OpenBSD 5.6 and added to Solaris 11.3.
18 */
19 class Getentropy final : public Entropy_Source
20 {
21 public:
22 std::string name() const override { return "getentropy"; }
23 size_t poll(RandomNumberGenerator& rng) override;
24 };
25
26 }
27
28 #endif
Botan::RandomNumberGenerator
Definition: rng.h:25
Botan
Definition: alg_id.cpp:13
Botan::Getentropy::name
std::string name() const override
Definition: getentropy.h:22
Botan::Getentropy
Definition: getentropy.h:19
Botan::Getentropy::poll
size_t poll(RandomNumberGenerator &rng) override
Definition: getentropy.cpp:19
Botan::Entropy_Source
Definition: entropy_src.h:25