12321902803

Committed 13 Dec 2024 07:34PM UTC coverage: 66.359% (+1.6%) from 64.78%

Build # 12321902803

Build Type

Pull #14970

github

Committed by

web-flow

Commit Message

Merge e3a7df61c into 3dfd8e317

Pull Request Pull Request #14970: boost > std optional

Run Details

26084 of 54744 branches covered (47.65%)

Branch coverage included in aggregate %.

14 of 15 new or added lines in 2 files covered. (93.33%)

1863 existing lines in 52 files now uncovered.

85857 of 113946 relevant lines covered (75.35%)

4412729.59 hits per line

Source File
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42.86

/pdns/uuid-utils.cc

/*
 * This file is part of PowerDNS or dnsdist.
 * Copyright -- PowerDNS.COM B.V. and its contributors
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 *
 * In addition, for the avoidance of any doubt, permission is granted to
 * link this program with OpenSSL and to (re)distribute the binaries
 * produced as the result of such linking.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#include "uuid-utils.hh"

// see https://github.com/boostorg/random/issues/49
#if BOOST_VERSION == 106900
#ifndef BOOST_PENDING_INTEGER_LOG2_HPP
#define BOOST_PENDING_INTEGER_LOG2_HPP
#include <boost/integer/integer_log2.hpp>
#endif /* BOOST_PENDING_INTEGER_LOG2_HPP */
#endif /* BOOST_VERSION */

#include <boost/random/mersenne_twister.hpp>
#include <boost/uuid/uuid_generators.hpp>

// The default of:
// boost::uuids::random_generator
// is safe for crypto operations since 1.67.0, but much slower.
thread_local boost::uuids::basic_random_generator<boost::random::mt19937> t_uuidGenerator;

boost::uuids::uuid getUniqueID()
{
  // not safe for crypto, but it could be with Boost >= 1.67.0 by using boost::uuids::random_generator,
  // which is slower
  return t_uuidGenerator();
}

boost::uuids::uuid getUniqueID(const std::string& str)
{
  boost::uuids::string_generator gen;
  return gen(str);
}


1	/*
2	* This file is part of PowerDNS or dnsdist.
3	* Copyright -- PowerDNS.COM B.V. and its contributors
4	*
5	* This program is free software; you can redistribute it and/or modify
6	* it under the terms of version 2 of the GNU General Public License as
7	* published by the Free Software Foundation.
8	*
9	* In addition, for the avoidance of any doubt, permission is granted to
10	* link this program with OpenSSL and to (re)distribute the binaries
11	* produced as the result of such linking.
12	*
13	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU General Public License for more details.
17	*
18	* You should have received a copy of the GNU General Public License
19	* along with this program; if not, write to the Free Software
20	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
21	*/
22
23	#include "uuid-utils.hh"
24
25	// see https://github.com/boostorg/random/issues/49
26	#if BOOST_VERSION == 106900
27	#ifndef BOOST_PENDING_INTEGER_LOG2_HPP
28	#define BOOST_PENDING_INTEGER_LOG2_HPP
29	#include <boost/integer/integer_log2.hpp>
30	#endif /* BOOST_PENDING_INTEGER_LOG2_HPP */
31	#endif /* BOOST_VERSION */
32
33	#include <boost/random/mersenne_twister.hpp>
34	#include <boost/uuid/uuid_generators.hpp>
35
36	// The default of:
37	// boost::uuids::random_generator
38	// is safe for crypto operations since 1.67.0, but much slower.
39	thread_local boost::uuids::basic_random_generator<boost::random::mt19937> t_uuidGenerator;
40
41	boost::uuids::uuid getUniqueID()
42	{	1,716✔
43	// not safe for crypto, but it could be with Boost >= 1.67.0 by using boost::uuids::random_generator,
44	// which is slower
45	return t_uuidGenerator();	1,716✔
46	}	1,716✔
47
48	boost::uuids::uuid getUniqueID(const std::string& str)
UNCOV 49	{	×
UNCOV 50	boost::uuids::string_generator gen;	×
UNCOV 51	return gen(str);	×
UNCOV 52	}	×
53

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