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#ifndef MISC_H
#define MISC_H
#include <stdio.h>
#include <string>
#include <vector>
#include <string.h>
#include "log.h"
#include "LibraryException.h"
#include <sstream>
#include <iomanip>
namespace nitrokey {
namespace misc {
template<typename T>
std::string toHex(T value){
using namespace std;
std::ostringstream oss;
oss << std::hex << std::setw(sizeof(value)*2) << std::setfill('0') << value;
return oss.str();
}
template <typename T>
void strcpyT(T& dest, const char* src){
if (src == nullptr)
// throw EmptySourceStringException(slot_number);
return;
const size_t s_dest = sizeof dest;
LOG(std::string("strcpyT sizes dest src ")
+std::to_string(s_dest)+ " "
+std::to_string(strlen(src))+ " "
,nitrokey::log::Loglevel::DEBUG);
if (strlen(src) > s_dest){
throw TooLongStringException(strlen(src), s_dest, src);
}
strncpy((char*) &dest, src, s_dest);
}
#define bzero(b,len) (memset((b), '\0', (len)), (void) 0)
template <typename T>
typename T::CommandPayload get_payload(){
//Create, initialize and return by value command payload
typename T::CommandPayload st;
bzero(&st, sizeof(st));
return st;
}
template<typename CMDTYPE, typename Tdev>
void execute_password_command(Tdev &stick, const char *password) {
auto p = get_payload<CMDTYPE>();
p.set_defaults();
strcpyT(p.password, password);
CMDTYPE::CommandTransaction::run(stick, p);
}
std::string hexdump(const char *p, size_t size, bool print_header=true, bool print_ascii=true,
bool print_empty=true);
uint32_t stm_crc32(const uint8_t *data, size_t size);
std::vector<uint8_t> hex_string_to_byte(const char* hexString);
}
}
#endif
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