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// Copyright 2016 Proyectos y Sistemas de Mantenimiento SL (eProsima).
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include <bitset>
#include <cstdint>
#include <cstdio>
#include <iomanip>
#include <iostream>
#include <string>
#include <thread>
#include <optionparser.hpp>
#include <fastdds/dds/domain/DomainParticipantFactory.hpp>
#include "MemoryTestPublisher.h"
#include "MemoryTestSubscriber.h"
#if defined(_MSC_VER)
#pragma warning (push)
#pragma warning (disable:4512)
#endif // if defined(_MSC_VER)
using namespace eprosima::fastdds;
using namespace eprosima::fastdds::rtps;
#if FASTDDS_IS_BIG_ENDIAN_TARGET
const Endianness_t DEFAULT_ENDIAN = BIGEND;
#else
const Endianness_t DEFAULT_ENDIAN = LITTLEEND;
#endif // if FASTDDS_IS_BIG_ENDIAN_TARGET
#if defined(_WIN32)
#define COPYSTR strcpy_s
#else
#define COPYSTR strcpy
#endif // if defined(_WIN32)
namespace option = eprosima::option;
struct Arg : public option::Arg
{
static void printError(
const char* msg1,
const option::Option& opt,
const char* msg2)
{
fprintf(stderr, "%s", msg1);
fwrite(opt.name, opt.namelen, 1, stderr);
fprintf(stderr, "%s", msg2);
}
static option::ArgStatus Unknown(
const option::Option& option,
bool msg)
{
if (msg)
{
printError("Unknown option '", option, "'\n");
}
return option::ARG_ILLEGAL;
}
static option::ArgStatus Required(
const option::Option& option,
bool msg)
{
if (option.arg != 0 && option.arg[0] != 0)
{
return option::ARG_OK;
}
if (msg)
{
printError("Option '", option, "' requires an argument\n");
}
return option::ARG_ILLEGAL;
}
static option::ArgStatus Numeric(
const option::Option& option,
bool msg)
{
char* endptr = 0;
if (option.arg != 0 && strtol(option.arg, &endptr, 10))
{
}
if (endptr != option.arg && *endptr == 0)
{
return option::ARG_OK;
}
if (msg)
{
printError("Option '", option, "' requires a numeric argument\n");
}
return option::ARG_ILLEGAL;
}
static option::ArgStatus String(
const option::Option& option,
bool msg)
{
if (option.arg != 0)
{
return option::ARG_OK;
}
if (msg)
{
printError("Option '", option, "' requires a numeric argument\n");
}
return option::ARG_ILLEGAL;
}
};
enum optionIndex
{
UNKNOWN_OPT,
HELP,
RELIABILITY,
SAMPLES,
SEED,
SUBSCRIBERS,
ECHO_OPT,
HOSTNAME,
EXPORT_CSV,
EXPORT_PREFIX,
USE_SECURITY,
CERTS_PATH,
XML_FILE,
DATA_SIZE,
DYNAMIC_TYPES,
TIME
};
const option::Descriptor usage[] = {
{ UNKNOWN_OPT, 0, "", "", Arg::None,
"Usage: MemoryTest <publisher|subscriber>\n\nGeneral options:" },
{ HELP, 0, "h", "help", Arg::None, " -h \t--help \tProduce help message." },
{ RELIABILITY, 0, "r", "reliability", Arg::Required,
" -r <arg>, \t--reliability=<arg> \tSet reliability (\"reliable\"/\"besteffort\")."},
{ SAMPLES, 0, "s", "samples", Arg::Numeric, " -s <num>, \t--samples=<num> \tNumber of samples." },
{ SEED, 0, "", "seed", Arg::Numeric, " \t--seed=<num> \tNumber of subscribers." },
{ TIME, 0, "t", "time", Arg::Numeric,
" -t <num>, \t--time=<num> \tTime of the test in seconds." },
{ UNKNOWN_OPT, 0, "", "", Arg::None, "\nPublisher options:"},
{ SUBSCRIBERS, 0, "n", "subscribers", Arg::Numeric,
" -n <num>, \t--subscribers=<arg> \tSeed to calculate domain and topic, to isolate test." },
{ UNKNOWN_OPT, 0, "", "", Arg::None, "\nSubscriber options:"},
{ ECHO_OPT, 0, "e", "echo", Arg::Required,
" -e <arg>, \t--echo=<arg> \tEcho mode (\"true\"/\"false\")." },
{ HOSTNAME, 0, "", "hostname", Arg::None, "" },
{ EXPORT_CSV, 0, "", "export_csv", Arg::None, "" },
{ EXPORT_PREFIX, 0, "", "export_prefix", Arg::String, "\t--export_prefix \tFile prefix for the CSV file." },
#if HAVE_SECURITY
{
USE_SECURITY, 0, "", "security", Arg::Required,
" --security <arg> \tEcho mode (\"true\"/\"false\")."
},
{ CERTS_PATH, 0, "", "certs", Arg::Required, " --certs <arg> \tPath where located certificates." },
#endif // if HAVE_SECURITY
{
XML_FILE, 0, "", "xml", Arg::String, "\t--xml \tXML Configuration file."
},
{ DATA_SIZE, 0, "", "size", Arg::Numeric, "\t--size\tData size." },
{ DYNAMIC_TYPES, 0, "", "dynamic_types", Arg::None, "\t--dynamic_types \tUse dynamic types." },
{ 0, 0, 0, 0, 0, 0 }
};
const int c_n_samples = 10000;
int main(
int argc,
char** argv)
{
int columns;
#if defined(_WIN32)
char* buf = nullptr;
size_t sz = 0;
if (_dupenv_s(&buf, &sz, "COLUMNS") == 0 && buf != nullptr)
{
columns = strtol(buf, nullptr, 10);
free(buf);
}
else
{
columns = 80;
}
#else
columns = getenv("COLUMNS") ? atoi(getenv("COLUMNS")) : 80;
#endif // if defined(_WIN32)
bool pub_sub = false;
int sub_number = 1;
int n_samples = c_n_samples;
#if HAVE_SECURITY
bool use_security = false;
std::string certs_path;
#endif // if HAVE_SECURITY
bool echo = false;
bool reliable = false;
uint32_t seed = 80;
bool hostname = false;
bool export_csv = false;
bool dynamic_types = false;
uint32_t data_size = 16;
uint32_t test_time_sec = 5;
std::string export_prefix = "";
std::string sXMLConfigFile = "";
argc -= (argc > 0);
argv += (argc > 0); // skip program name argv[0] if present
if (argc > 0)
{
if (strcmp(argv[0], "publisher") == 0)
{
pub_sub = true;
}
else if (strcmp(argv[0], "subscriber") == 0)
{
pub_sub = false;
}
else
{
option::printUsage(fwrite, stdout, usage, columns);
return 0;
}
}
else
{
option::printUsage(fwrite, stdout, usage, columns);
return 0;
}
argc -= (argc > 0); argv += (argc > 0); // skip pub/sub argument
option::Stats stats(usage, argc, argv);
std::vector<option::Option> options(stats.options_max);
std::vector<option::Option> buffer(stats.buffer_max);
option::Parser parse(usage, argc, argv, &options[0], &buffer[0]);
if (parse.error())
{
return 1;
}
if (options[HELP])
{
option::printUsage(fwrite, stdout, usage, columns);
return 0;
}
for (int i = 0; i < parse.optionsCount(); ++i)
{
option::Option& opt = buffer[i];
switch (opt.index())
{
case HELP:
// not possible, because handled further above and exits the program
break;
case RELIABILITY:
if (strcmp(opt.arg, "reliable") == 0)
{
reliable = true;
}
else if (strcmp(opt.arg, "besteffort") == 0)
{
reliable = false;
}
else
{
option::printUsage(fwrite, stdout, usage, columns);
return 0;
}
break;
case SEED:
seed = strtol(opt.arg, nullptr, 10);
break;
case SAMPLES:
n_samples = strtol(opt.arg, nullptr, 10);
break;
case SUBSCRIBERS:
sub_number = strtol(opt.arg, nullptr, 10);
break;
case ECHO_OPT:
if (strcmp(opt.arg, "true") == 0)
{
echo = true;
}
else if (strcmp(opt.arg, "false") == 0)
{
echo = false;
}
else
{
option::printUsage(fwrite, stdout, usage, columns);
return 0;
}
break;
case HOSTNAME:
hostname = true;
break;
case EXPORT_CSV:
export_csv = true;
break;
case EXPORT_PREFIX:
{
if (opt.arg != nullptr)
{
export_prefix = opt.arg;
}
else
{
option::printUsage(fwrite, stdout, usage, columns);
return 0;
}
break;
}
case DATA_SIZE:
data_size = strtol(opt.arg, nullptr, 10);
break;
case XML_FILE:
if (opt.arg != nullptr)
{
sXMLConfigFile = opt.arg;
}
else
{
option::printUsage(fwrite, stdout, usage, columns);
return 0;
}
break;
case DYNAMIC_TYPES:
dynamic_types = true;
break;
case TIME:
test_time_sec = strtol(opt.arg, nullptr, 10);
break;
#if HAVE_SECURITY
case USE_SECURITY:
if (strcmp(opt.arg, "true") == 0)
{
use_security = true;
}
else if (strcmp(opt.arg, "false") == 0)
{
use_security = false;
}
else
{
option::printUsage(fwrite, stdout, usage, columns);
return -1;
}
break;
case CERTS_PATH:
certs_path = opt.arg;
break;
#endif // if HAVE_SECURITY
case UNKNOWN_OPT:
option::printUsage(fwrite, stdout, usage, columns);
return 0;
break;
}
}
PropertyPolicy pub_part_property_policy, sub_part_property_policy,
pub_property_policy, sub_property_policy;
#if HAVE_SECURITY
if (use_security)
{
if (certs_path.empty())
{
option::printUsage(fwrite, stdout, usage, columns);
return -1;
}
sub_part_property_policy.properties().emplace_back(Property("dds.sec.auth.plugin",
"builtin.PKI-DH"));
sub_part_property_policy.properties().emplace_back(Property("dds.sec.auth.builtin.PKI-DH.identity_ca",
"file://" + certs_path + "/maincacert.pem"));
sub_part_property_policy.properties().emplace_back(Property("dds.sec.auth.builtin.PKI-DH.identity_certificate",
"file://" + certs_path + "/mainsubcert.pem"));
sub_part_property_policy.properties().emplace_back(Property("dds.sec.auth.builtin.PKI-DH.private_key",
"file://" + certs_path + "/mainsubkey.pem"));
sub_part_property_policy.properties().emplace_back(Property("dds.sec.crypto.plugin",
"builtin.AES-GCM-GMAC"));
sub_part_property_policy.properties().emplace_back("rtps.participant.rtps_protection_kind", "ENCRYPT");
sub_property_policy.properties().emplace_back("rtps.endpoint.submessage_protection_kind", "ENCRYPT");
sub_property_policy.properties().emplace_back("rtps.endpoint.payload_protection_kind", "ENCRYPT");
pub_part_property_policy.properties().emplace_back(Property("dds.sec.auth.plugin",
"builtin.PKI-DH"));
pub_part_property_policy.properties().emplace_back(Property("dds.sec.auth.builtin.PKI-DH.identity_ca",
"file://" + certs_path + "/maincacert.pem"));
pub_part_property_policy.properties().emplace_back(Property("dds.sec.auth.builtin.PKI-DH.identity_certificate",
"file://" + certs_path + "/mainpubcert.pem"));
pub_part_property_policy.properties().emplace_back(Property("dds.sec.auth.builtin.PKI-DH.private_key",
"file://" + certs_path + "/mainpubkey.pem"));
pub_part_property_policy.properties().emplace_back(Property("dds.sec.crypto.plugin",
"builtin.AES-GCM-GMAC"));
pub_part_property_policy.properties().emplace_back("rtps.participant.rtps_protection_kind", "ENCRYPT");
pub_property_policy.properties().emplace_back("rtps.endpoint.submessage_protection_kind", "ENCRYPT");
pub_property_policy.properties().emplace_back("rtps.endpoint.payload_protection_kind", "ENCRYPT");
}
#endif // if HAVE_SECURITY
// Load an XML file with predefined profiles for publisher and subscriber
if (sXMLConfigFile.length() > 0)
{
eprosima::fastdds::dds::DomainParticipantFactory::get_instance()->load_XML_profiles_file(sXMLConfigFile);
}
if (pub_sub)
{
std::cout << "Performing test with " << sub_number << " subscribers and " << n_samples << " samples" <<
std::endl;
MemoryTestPublisher memoryPub;
memoryPub.init(sub_number, n_samples, reliable, seed, hostname, export_csv, export_prefix,
pub_part_property_policy, pub_property_policy, sXMLConfigFile, data_size, dynamic_types);
memoryPub.run(test_time_sec);
}
else
{
MemoryTestSubscriber memorySub;
memorySub.init(echo, n_samples, reliable, seed, hostname, sub_part_property_policy, sub_property_policy,
sXMLConfigFile, data_size, dynamic_types);
memorySub.run();
}
std::this_thread::sleep_for(std::chrono::milliseconds(1000));
std::cout << "EVERYTHING STOPPED FINE" << std::endl;
return 0;
}
#if defined(_MSC_VER)
#pragma warning (pop)
#endif // if defined(_MSC_VER)
|
