mirror of
https://github.com/1technophile/OpenMQTTGateway.git
synced 2026-02-20 00:32:04 +01:00
48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
/*
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Theengs - IoT Interoperability
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Copyright: (c)Florian ROBERT
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This file is part of Theengs products.
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Theengs is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Theengs is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef THEENGS_UTIL_H
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#define THEENGS_UTIL_H
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#include <Arduino.h>
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#include <time.h>
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#include <IPAddress.h>
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#include <string>
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class TheengsUtils {
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public:
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static String toString(uint64_t input);
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static std::string processCert(const char* cert);
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static std::string generateHash(const std::string& input);
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static unsigned long uptime();
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static void syncNTP();
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static int unixtimestamp();
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static String UTCtimestamp();
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static void revert_hex_data(const char* in, char* out, int l);
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static long value_from_hex_data(const char* service_data, int offset, int data_length, bool reverse, bool canBeNegative = true);
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static double round2(float value);
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static bool _rawToHex(byte* in, char* out, int rawSize);
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static bool _hexToRaw(const char* in, byte* out, int rawSize);
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static char* ip2CharArray(IPAddress ip);
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static bool to_bool(String const& s);
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};
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#endif |