version 3.0
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Bramfeld Team
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209 changed files with 19662 additions and 0 deletions
3
common/uuid/Makefile
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3
common/uuid/Makefile
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SUBDIR+=
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include ../../common/subdir.mk
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7
common/uuid/lib.mk
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7
common/uuid/lib.mk
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VPATH+= ${TOPDIR}/common/uuid
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SRCS+= uuid.cc
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ifeq "${OSNAME}" "Linux"
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LDADD+= -luuid
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endif
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131
common/uuid/uuid.cc
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131
common/uuid/uuid.cc
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/*
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* Copyright (c) 2010-2011 Juli Mallett. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include <fstream>
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#include <common/uuid/uuid.h>
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////////////////////////////////////////////////////////////////////////////////
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// //
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// File: uuid.cc //
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// Description: basic handling of standard UUID objects //
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// Project: WANProxy XTech //
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// Adapted by: Andreu Vidal Bramfeld-Software //
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// Last modified: 2015-04-01 //
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// //
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////////////////////////////////////////////////////////////////////////////////
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bool UUID::from_string (const uint8_t* str)
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{
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#ifdef USE_LIBUUID
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int rv = uuid_parse ((const char*) str, uuid_);
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if (rv == -1)
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return (false);
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ASSERT("/uuid/libuuid", rv == 0);
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#else
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uint32_t status;
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uuid_from_string ((const char*) str, &uuid_, &status);
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if (status != uuid_s_ok)
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return (false);
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#endif
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return (true);
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}
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bool UUID::to_string (uint8_t* str) const
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{
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#ifdef USE_LIBUUID
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uuid_unparse (uuid_, (char*) str);
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#else
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char *p;
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uuid_to_string (&uuid_, &p, NULL);
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ASSERT("/uuid/libc", p != NULL);
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strcpy ((char*) str, p);
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free (p);
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#endif
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return (true);
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}
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bool UUID::from_file (std::string& path)
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{
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std::fstream file;
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std::string s;
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file.open (path.c_str(), std::ios::in);
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if (file.good())
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{
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file >> s;
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return from_string ((const uint8_t*) s.c_str());
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}
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return false;
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}
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bool UUID::to_file (std::string& path) const
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{
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std::fstream file;
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file.open (path.c_str(), std::ios::out);
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if (file.good())
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{
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uint8_t str[UUID_STRING_SIZE + 1];
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to_string (str);
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std::string s ((const char*) str);
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file << s;
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return true;
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}
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return false;
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}
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bool UUID::decode (Buffer& buf)
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{
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if (buf.length() < UUID_STRING_SIZE)
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return (false);
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uint8_t str[UUID_STRING_SIZE + 1];
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buf.moveout (str, UUID_STRING_SIZE);
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str[UUID_STRING_SIZE] = 0;
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return from_string (str);
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}
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bool UUID::encode (Buffer& buf) const
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{
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uint8_t str[UUID_STRING_SIZE + 1];
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to_string (str);
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buf.append (str, UUID_STRING_SIZE);
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return (true);
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}
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void UUID::generate(void)
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{
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#ifdef USE_LIBUUID
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uuid_generate (uuid_);
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#else
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uuid_create (&uuid_, NULL);
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#endif
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}
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std::ostream& operator<< (std::ostream& os, const UUID& uuid)
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{
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uint8_t str[UUID_STRING_SIZE + 1];
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uuid.to_string (str);
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return os << str;
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}
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86
common/uuid/uuid.h
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86
common/uuid/uuid.h
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@ -0,0 +1,86 @@
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/*
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* Copyright (c) 2010-2011 Juli Mallett. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef COMMON_UUID_UUID_H
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#define COMMON_UUID_UUID_H
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#include <string.h>
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#include <ostream>
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#include <common/buffer.h>
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////////////////////////////////////////////////////////////////////////////////
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// //
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// File: uuid.h //
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// Description: basic handling of standard UUID objects //
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// Project: WANProxy XTech //
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// Adapted by: Andreu Vidal Bramfeld-Software //
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// Last modified: 2015-04-01 //
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// //
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////////////////////////////////////////////////////////////////////////////////
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#if defined(__FreeBSD__)
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#else
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#define USE_LIBUUID
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#endif
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#ifdef USE_LIBUUID
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#include <uuid/uuid.h>
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#else
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#include <uuid.h>
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#endif
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#define UUID_STRING_SIZE (sizeof (uuid_t) * 2 + 4)
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struct UUID
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{
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uuid_t uuid_;
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bool from_string (const uint8_t* str);
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bool to_string (uint8_t* str) const;
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bool from_file (std::string& path);
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bool to_file (std::string& path) const;
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bool decode (Buffer&);
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bool encode (Buffer& buf) const;
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void generate (void);
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UUID ()
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{
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memset (&uuid_, 0, sizeof uuid_);
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}
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bool operator< (const UUID& b) const
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{
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return (memcmp (&uuid_, &b.uuid_, sizeof uuid_) < 0);
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}
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bool is_valid () const
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{
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uuid_t u; return (memcmp (&uuid_, &u, sizeof uuid_) != 0);
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}
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};
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std::ostream& operator<< (std::ostream& os, const UUID& uuid);
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#endif /* !COMMON_UUID_UUID_H */
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