2018-07-17 07:30:03 +00:00
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#ifndef LLARP_SERVICE_TAG_HPP
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#define LLARP_SERVICE_TAG_HPP
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2018-12-12 00:48:54 +00:00
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#include <dht/key.hpp>
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2019-01-10 19:41:51 +00:00
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#include <util/aligned.hpp>
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2019-02-11 17:14:43 +00:00
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#include <util/status.hpp>
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2018-07-17 07:30:03 +00:00
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2018-12-12 02:52:51 +00:00
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#include <sodium/crypto_generichash.h>
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2018-10-23 00:56:53 +00:00
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#ifndef WIN32_LEAN_AND_MEAN
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#define WIN32_LEAN_AND_MEAN
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#endif
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2018-07-17 07:30:03 +00:00
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namespace llarp
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{
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namespace service
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{
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2019-04-19 15:10:26 +00:00
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struct Tag : public llarp::AlignedBuffer< 16 >
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2018-07-17 07:30:03 +00:00
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{
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2019-01-02 01:03:53 +00:00
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Tag() : llarp::AlignedBuffer< SIZE >()
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2018-07-17 07:30:03 +00:00
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{
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}
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2019-01-02 01:03:53 +00:00
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Tag(const byte_t* d) : llarp::AlignedBuffer< SIZE >(d)
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2018-07-17 07:30:03 +00:00
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{
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}
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Tag(const std::string& str) : Tag()
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{
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2018-10-23 00:56:53 +00:00
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// evidently, does nothing on LP64 systems (where size_t is *already*
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// unsigned long but zero-extends this on LLP64 systems
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2019-01-02 17:41:13 +00:00
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// 2Jan19: reeee someone undid the patch
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2019-01-19 01:04:47 +00:00
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std::copy(
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str.begin(),
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str.begin() + std::min(std::string::size_type(16), str.size()),
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begin());
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2018-07-17 07:30:03 +00:00
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}
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2018-08-10 03:51:38 +00:00
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Tag&
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operator=(const Tag& other)
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{
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2019-01-02 01:03:53 +00:00
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as_array() = other.as_array();
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2018-08-10 03:51:38 +00:00
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return *this;
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}
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2018-08-10 21:34:11 +00:00
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Tag&
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operator=(const std::string& str)
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2018-07-18 03:10:21 +00:00
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{
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2019-01-19 01:04:47 +00:00
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std::copy(
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str.begin(),
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str.begin() + std::min(std::string::size_type(16), str.size()),
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begin());
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2018-08-10 21:34:11 +00:00
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return *this;
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2018-07-18 03:10:21 +00:00
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}
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2019-02-11 17:14:43 +00:00
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util::StatusObject
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2019-04-19 15:10:26 +00:00
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ExtractStatus() const
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2019-02-11 17:14:43 +00:00
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{
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return util::StatusObject{{"name", ToString()}};
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}
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2018-07-17 07:30:03 +00:00
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std::string
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ToString() const;
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2018-07-18 03:10:21 +00:00
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2018-08-10 21:34:11 +00:00
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bool
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Empty() const
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{
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2019-02-20 13:28:35 +00:00
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return data()[0] == 0;
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2018-08-10 21:34:11 +00:00
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}
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2018-12-20 14:18:03 +00:00
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using Hash = AlignedBuffer< SIZE >::Hash;
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2018-07-17 07:30:03 +00:00
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};
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} // namespace service
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} // namespace llarp
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2018-10-21 14:19:49 +00:00
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#endif
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