libs/http/include/boost/http/bcrypt/error.hpp
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libs/http/include/boost/http/bcrypt/error.hpp
| Line | Hits | Source Code |
|---|---|---|
| 1 | // | |
| 2 | // Copyright (c) 2025 Vinnie Falco (vinnie.falco@gmail.com) | |
| 3 | // | |
| 4 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | |
| 5 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
| 6 | // | |
| 7 | // Official repository: https://github.com/cppalliance/http | |
| 8 | // | |
| 9 | ||
| 10 | #ifndef BOOST_HTTP_BCRYPT_ERROR_HPP | |
| 11 | #define BOOST_HTTP_BCRYPT_ERROR_HPP | |
| 12 | ||
| 13 | #include <boost/http/detail/config.hpp> | |
| 14 | #include <boost/system/error_category.hpp> | |
| 15 | #include <boost/system/is_error_code_enum.hpp> | |
| 16 | #include <system_error> | |
| 17 | ||
| 18 | namespace boost { | |
| 19 | namespace http { | |
| 20 | namespace bcrypt { | |
| 21 | ||
| 22 | /** Error codes for bcrypt operations. | |
| 23 | ||
| 24 | These errors indicate malformed input from untrusted sources. | |
| 25 | */ | |
| 26 | enum class error | |
| 27 | { | |
| 28 | /// Success | |
| 29 | ok = 0, | |
| 30 | ||
| 31 | /// Salt string is malformed | |
| 32 | invalid_salt, | |
| 33 | ||
| 34 | /// Hash string is malformed | |
| 35 | invalid_hash | |
| 36 | }; | |
| 37 | ||
| 38 | } // bcrypt | |
| 39 | } // http | |
| 40 | ||
| 41 | namespace system { | |
| 42 | template<> | |
| 43 | struct is_error_code_enum< | |
| 44 | ::boost::http::bcrypt::error> | |
| 45 | { | |
| 46 | static bool const value = true; | |
| 47 | }; | |
| 48 | } // system | |
| 49 | } // boost | |
| 50 | ||
| 51 | namespace std { | |
| 52 | template<> | |
| 53 | struct is_error_code_enum< | |
| 54 | ::boost::http::bcrypt::error> | |
| 55 | : std::true_type {}; | |
| 56 | } // std | |
| 57 | ||
| 58 | namespace boost { | |
| 59 | namespace http { | |
| 60 | namespace bcrypt { | |
| 61 | ||
| 62 | namespace detail { | |
| 63 | ||
| 64 | struct BOOST_SYMBOL_VISIBLE | |
| 65 | error_cat_type | |
| 66 | : system::error_category | |
| 67 | { | |
| 68 | BOOST_HTTP_DECL const char* name( | |
| 69 | ) const noexcept override; | |
| 70 | BOOST_HTTP_DECL std::string message( | |
| 71 | int) const override; | |
| 72 | BOOST_HTTP_DECL char const* message( | |
| 73 | int, char*, std::size_t | |
| 74 | ) const noexcept override; | |
| 75 | BOOST_SYSTEM_CONSTEXPR error_cat_type() | |
| 76 | : error_category(0xbc8f2a4e7c193d56) | |
| 77 | { | |
| 78 | } | |
| 79 | }; | |
| 80 | ||
| 81 | BOOST_HTTP_DECL extern | |
| 82 | error_cat_type error_cat; | |
| 83 | ||
| 84 | } // detail | |
| 85 | ||
| 86 | inline | |
| 87 | BOOST_SYSTEM_CONSTEXPR | |
| 88 | system::error_code | |
| 89 | 15 | make_error_code( |
| 90 | error ev) noexcept | |
| 91 | { | |
| 92 | return system::error_code{ | |
| 93 | static_cast<std::underlying_type< | |
| 94 | error>::type>(ev), | |
| 95 | 15 | detail::error_cat}; |
| 96 | } | |
| 97 | ||
| 98 | } // bcrypt | |
| 99 | } // http | |
| 100 | } // boost | |
| 101 | ||
| 102 | #endif | |
| 103 |