path: root/tests/functional_tests/make_test_signature.cc

// Copyright (c) 2019, The Monero Project
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#include <stdio.h>
#include "string_tools.h"
#include "rpc/rpc_payment_signature.h"

int main(int argc, const char **argv)
{
  if (argc > 2)
  {
    fprintf(stderr, "usage: %s <secret_key>\n", argv[0]);
    return 1;
  }

  crypto::secret_key skey;

  if (argc == 1)
  {
    crypto::public_key pkey;
    crypto::random32_unbiased((unsigned char*)skey.data);
    crypto::secret_key_to_public_key(skey, pkey);
    printf("%s %s\n", epee::string_tools::pod_to_hex(skey).c_str(), epee::string_tools::pod_to_hex(pkey).c_str());
    return 0;
  }

  if (!epee::string_tools::hex_to_pod(argv[1], skey))
  {
    fprintf(stderr, "invalid secret key\n");
    return 1;
  }
  std::string signature = cryptonote::make_rpc_payment_signature(skey);
  printf("%s\n", signature.c_str());
  return 0;
}