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/*
* (C) 2014,2015 Jack Lloyd
*
* Botan is released under the Simplified BSD License (see license.txt)
*/
#include "apps.h"
#if defined(BOTAN_HAS_X509_CERTIFICATES) && defined(BOTAN_HAS_RSA)
#include <botan/pkcs8.h>
#include <botan/x509self.h>
#include <botan/rsa.h>
#include <fstream>
#include <memory>
using namespace Botan;
namespace {
int self_sig(const std::vector<std::string> &args)
{
if(args.size() != 7)
{
std::cout << "Usage: " << args[0] << " "
<< "passphrase [CA|user] name country_code organization email"
<< std::endl;
return 1;
}
std::string CA_flag = args[2];
bool do_CA = false;
if(CA_flag == "CA") do_CA = true;
else if(CA_flag == "user") do_CA = false;
else
{
std::cout << "Bad flag for CA/user switch: " << CA_flag << std::endl;
return 1;
}
try
{
AutoSeeded_RNG rng;
RSA_PrivateKey key(rng, 2048);
//DL_Group group(rng, DL_Group::DSA_Kosherizer, 2048, 256);
std::ofstream priv_key("private.pem");
priv_key << PKCS8::PEM_encode(key, rng, args[1]);
X509_Cert_Options opts;
opts.common_name = args[3];
opts.country = args[4];
opts.organization = args[5];
opts.email = args[6];
/* Fill in other values of opts here */
//opts.xmpp = "lloyd@randombit.net";
if(do_CA)
opts.CA_key();
X509_Certificate cert =
X509::create_self_signed_cert(opts, key, "SHA-256", rng);
std::ofstream cert_file("cert.pem");
cert_file << cert.PEM_encode();
}
catch(std::exception& e)
{
std::cout << "Exception: " << e.what() << std::endl;
return 1;
}
return 0;
}
REGISTER_APP(self_sig);
}
#endif // BOTAN_HAS_X509_CERTIFICATES && BOTAN_HAS_RSA
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