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#include <iostream>
#include <ostream>
#include <cstring>
#include <iomanip>
#include <bobcat/errno>
#include <bobcat/hmacbuf>
using namespace std;
using namespace FBB;
int main(int argc, char **argv)
try
{
if (argc < 3)
throw Errno(1, "Arg1: key, arg2: digest method required");
string key(argv[1]);
HMacBuf hmacbuf(key, argv[2]);
ostream out(&hmacbuf);
string hw("hello world\n");
out << hw;
hmacbuf.close();
cout << ">" << hmacbuf << "<" << endl;
hmacbuf.open();
out.write(hw.c_str(), hw.length());
hmacbuf.close();
cout << ">" << hmacbuf << "<" << endl;
}
catch(Errno const &err)
{
cout << err.what() << endl;
return 1;
}
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