C++ (Cpp) term_irs Examples

Example #1

File: rpc_debmod.cpp Project: nihilus/ida_objectivec_plugins

//--------------------------------------------------------------------------
bool rpc_debmod_t::open_remote(
    const char *hostname,
    int port_number,
    const char *password)
{
  rpc_packet_t *rp = NULL;
  network_error_code = 0;
  irs = init_client_irs(hostname, port_number);
  if ( irs == NULL )
  {
FAILURE:
    if ( rp != NULL )
      qfree(rp);
    term_irs();
    return false;
  }

  rp = recv_request();
  if ( rp == NULL || rp->code != RPC_OPEN )  // is this an ida debugger server?
  {
    rpc_client_t::dwarning("ICON ERROR\nAUTOHIDE NONE\n"
                           "Bogus or irresponsive remote server");
    goto FAILURE;
  }

  const uchar *answer = (uchar *)(rp+1);
  const uchar *end = answer + rp->length;
  int version = extract_long(&answer, end);
  int remote_debugger_id = extract_long(&answer, end);
  int easize = extract_long(&answer, end);
  qstring errstr;
  if ( version != IDD_INTERFACE_VERSION )
    errstr.sprnt("protocol version is %d, expected %d", version, IDD_INTERFACE_VERSION);
  else if ( remote_debugger_id != debugger.id )
    errstr.sprnt("debugger id is %d, expected %d (%s)", remote_debugger_id, debugger.id, debugger.name);
  else if ( easize != get_expected_addrsize() )
    errstr.sprnt("address size is %d bytes, expected %d", easize, inf.is_64bit() ? 8 : 4);
  if ( !errstr.empty() )
  {
    bytevec_t req = prepare_rpc_packet(RPC_OK);
    append_dd(req, false);
    send_request(req);
    warning("ICON ERROR\nAUTOHIDE NONE\n"
            "Incompatible debugging server:\n"
            "%s\n", errstr.c_str());
    goto FAILURE;
  }
  qfree(rp);

  bytevec_t req = prepare_rpc_packet(RPC_OK);
  append_dd(req, true);
  append_str(req, password);
  send_request(req);

  rp = recv_request();
  if ( rp == NULL || rp->code != RPC_OK )
    goto FAILURE;

  answer = (uchar *)(rp+1);
  end = answer + rp->length;
  bool password_ok = extract_long(&answer, end) != 0;
  if ( !password_ok )  // is this an ida debugger server?
  {
    warning("ICON ERROR\nAUTOHIDE NONE\n"
            "Bad password");
    goto FAILURE;
  }

  qfree(rp);
  return true;
}

Example #2

File: rpc_debmod.cpp Project: nealey/vera

//--------------------------------------------------------------------------
void rpc_debmod_t::connection_failed(rpc_packet_t *rp)
{
  if (rp != NULL)
    qfree(rp);
  term_irs();
}