/usr/include/proton/uuid.hpp is in libqpid-proton-cpp8-dev 0.14.0-5.1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 | #ifndef PROTON_UUID_HPP
#define PROTON_UUID_HPP
/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
#include "./byte_array.hpp"
#include "./internal/export.hpp"
#include <string>
#include <iosfwd>
namespace proton {
/// A 16-byte universally unique identifier.
class uuid : public byte_array<16> {
public:
/// Make a copy.
PN_CPP_EXTERN static uuid copy();
/// Return a uuid copied from bytes. Bytes must point to at least
/// 16 bytes. If `bytes == 0` the UUID is zero-initialized.
PN_CPP_EXTERN static uuid copy(const char* bytes);
/// Return a simple randomly-generated UUID. This is used by the
/// Proton library to generate default UUIDs.
///
/// For specific security, performance, or uniqueness
/// requirements, you may want to use a better UUID generator or
/// some other form of identifier entirely.
PN_CPP_EXTERN static uuid random();
/// UUID standard string format: 8-4-4-4-12 (36 chars, 32
/// alphanumeric chars and 4 hypens).
PN_CPP_EXTERN std::string str() const;
};
/// UUID standard format: 8-4-4-4-12 (36 chars, 32 alphanumeric chars
/// and 4 hypens).
PN_CPP_EXTERN std::ostream& operator<<(std::ostream&, const uuid&);
} // proton
#endif // PROTON_UUID_HPP
|