smrtlink/src/Types.h

/*
 * Types.h
 *
 *  Created on: 11.09.2015
 *      Author: jdi
 */

#ifndef TYPES_H_
#define TYPES_H_

#include <initializer_list>
#include <algorithm>
#include <iostream>
#include <iomanip>
#include <vector>
#include <array>

#include "bytes.h"
#include "datasets.h"
#include "table.h"

class macAddr: public std::array<byte, 6> {
    public:
        friend std::ostream& operator<<(std::ostream& out, const macAddr& arr) {
            out << std::hex << std::setw(2) << std::setfill('0')
                    << (unsigned) arr[0];
            for (unsigned i = 1; i < 6; i++) {
                out << ":" << std::setw(2) << std::setfill('0')
                        << (unsigned) arr[i];
            }
            return out;
        }

        macAddr() {
            *this= {0,0,0,0,0,0};
        }

        macAddr(std::initializer_list<byte> s) {
            int i = 0;
            for (byte b : s) {
                if(i<6) (*this)[i++]=b;
                else break;
            }
        }

        macAddr(bytes bts) {
            int i = 0;
            for (byte b : bts) {
                if(i<6) (*this)[i++]=b;
                else break;
            }
        }

        int hash() {
            int ret=0;
            for (unsigned i = 0; i < 6; i++) {
                ret = (ret*33) ^ (*this)[i];
            }
            return ret;
        }

        bool operator==(const macAddr &A) {
            for (unsigned i = 0; i < 6; i++) {
                if(A[i]!=(*this)[i])return false;
            }
            return true;
        }

        bool operator!=(const macAddr &A) {
            for (unsigned i = 0; i < 6; i++) {
                if(A[i]!=(*this)[i])return true;
            }
            return false;
        }
    };

    /*
     class mac_addr : public std::array<unsigned char, 6> {
     public:
     typedef std::array<unsigned char, 6> super;

     using super::super;

     mac_addr{00, 00, 00, 000};
     };
     */

class ipAddr: public std::array<byte, 4> {
    public:

        ipAddr() {
            *this= {0,0,0,0,0,0};
        }

        ipAddr(std::initializer_list<byte> s) {
            int i = 0;
            for (byte b : s) {
                if(i<4) (*this)[i++]=b;
                else break;
            }
        }

        ipAddr(bytes bts) {
            int i = 0;
            for (byte b : bts) {
                if(i<4) (*this)[i++]=b;
                else break;
            }
        }

        friend std::ostream& operator<<(std::ostream& out, ipAddr& arr) {
            out << std::dec << (unsigned) arr[0];
            for (unsigned i = 1; i < 4; i++) {
                out << "." << (unsigned) arr[i];
            }
            return out;
        }
    };

namespace smrtlink {

    constexpr unsigned int caseArg(const char* str, int h = 0) {
        return !str[h] ? 5381 : (caseArg(str, h + 1) * 33) ^ str[h];
    }

}

template<typename T>
std::vector<T> operator+(const std::vector<T> &A, const std::vector<T> &B) {
    std::vector<T> AB;
    AB.reserve(A.size() + B.size());   // preallocate memory
    AB.insert(AB.end(), A.begin(), A.end());   // add A;
    AB.insert(AB.end(), B.begin(), B.end());   // add B;
    return AB;
}

template<typename T>
std::vector<T> &operator+=(std::vector<T> &A, const std::vector<T> &B) {
    A.reserve(A.size() + B.size());
    A.insert(A.end(), B.begin(), B.end());
    return A;
}

struct Options {
        struct {
                bool HEX;
                bool JSON;
                bool PLAIN;
                bool REVERSE;

                bool HEADER;
                bool PERMANENT;
                bool WAIT;
                bool INTERACTIVE;
        } flags;
        std::string user;
        std::string password;
        std::string interface;
        std::string file;
        int debug_level = 0;
        int verbosity = 0;
        long timeout = 250U;
};

#endif /* TYPES_H_ */