reported. While The application will likely continue to operating, it may be
unable to respond correctly to signals.
-% DHCP_DDNS_STARTING DHCP-DDNS starting, pid: %1
+% DHCP_DDNS_STARTING DHCP-DDNS starting, pid: %1, version: %2
This is an informational message issued when controller for the
-service first starts.
+service first starts. Version is also reported.
% DHCP_DDNS_STARTING_TRANSACTION Transaction Key: %1
This is a debug message issued when DHCP-DDNS has begun a transaction for
// OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
// PERFORMANCE OF THIS SOFTWARE.
-
+#include <config.h>
#include <d2/d2_log.h>
#include <config/ccsession.h>
#include <d2/d_controller.h>
#include <dhcpsrv/configuration.h>
#include <sstream>
+#include <unistd.h>
namespace isc {
namespace d2 {
// Log the starting of the service. Although this is the controller
// module, use a "DHCP_DDNS_" prefix to the module (to conform to the
// principle of least astonishment).
- LOG_INFO(dctl_logger, DHCP_DDNS_STARTING).arg(getpid());
+ LOG_INFO(dctl_logger, DHCP_DDNS_STARTING).arg(getpid()).arg(VERSION);
try {
// Step 2 is to create and initialize the application process object.
initProcess();
LOG_INFO(dctl_logger, DHCP_DDNS_SHUTDOWN);
}
+void
+DControllerBase::printVersion(bool extended) const {
+ std::cout << VERSION << std::endl;
+ if (extended) {
+ std::cout << EXTENDED_VERSION << std::endl;
+
+ // @todo print more details (is it Botan or OpenSSL build,
+ // with or without MySQL/Postgres? What compilation options were
+ // used? etc)
+ }
+
+ exit(EXIT_SUCCESS);
+}
+
void
DControllerBase::parseArgs(int argc, char* argv[])
{
int ch;
opterr = 0;
optind = 1;
- std::string opts("vc:" + getCustomOpts());
+ std::string opts("dvVc:" + getCustomOpts());
while ((ch = getopt(argc, argv, opts.c_str())) != -1) {
switch (ch) {
- case 'v':
+ case 'd':
// Enables verbose logging.
verbose_ = true;
break;
+ case 'v':
+ printVersion(false); // print just Kea version and exit
+ break; // break not really needed, print_version never returns
+
+ case 'V':
+ printVersion(true); // print extended Kea version and exit
+ break; // break not really needed, print_version never returns
+
case 'c':
// config file name
if (optarg == NULL) {
/// This is intended to be used for specific usage violation messages.
void usage(const std::string& text);
+ /// @brief Prints version number to stdout and exit.
+ ///
+ /// Note: This method never returns, it terminates the process.
+ /// @param extended print additional information?
+ void printVersion(bool extended) const;
+
private:
/// @brief Name of the service under control.
/// This name is used as the configuration module name and appears in log
const char* const DHCP4_LOGGER_NAME = "kea-dhcp4";
+/// @brief Prints Kea Usage and exits
+///
+/// Note: This function never returns. It terminates the process.
void
usage() {
- cerr << "Usage: " << DHCP4_NAME << " [-v] [-p number] [-c file]" << endl;
- cerr << " -v: verbose output" << endl;
+ cerr << "Kea DHCPv4 server, version " << VERSION << endl;
+ cerr << endl;
+ cerr << "Usage: " << DHCP4_NAME
+ << " [-v] [-V] [-d] [-p number] [-c file]" << endl;
+ cerr << " -c file: specify configuration file" << endl;
+ cerr << " -d: debug mode with extra verbosity (former -v)" << endl;
cerr << " -p number: specify non-standard port number 1-65535 "
<< "(useful for testing only)" << endl;
- cerr << " -c file: specify configuration file" << endl;
+ cerr << " -v: print version number and exit" << endl;
+ cerr << " -V: print extended version and exit" << endl;
exit(EXIT_FAILURE);
}
} // end of anonymous namespace
+/// @brief Prints Kea version on stdout and exits.
+///
+/// Note: This function never returns. It terminates the process.
+/// @param extended print additional information?
+void
+printVersion(bool extended) {
+ cout << VERSION << endl;
+ if (extended) {
+ cout << EXTENDED_VERSION << endl;
+
+ // @todo print more details (is it Botan or OpenSSL build,
+ // with or without MySQL/Postgres? What compilation options were
+ // used? etc)
+ }
+
+ exit(EXIT_SUCCESS);
+}
+
int
main(int argc, char* argv[]) {
int ch;
// The standard config file
std::string config_file("");
- while ((ch = getopt(argc, argv, "vp:c:")) != -1) {
+ while ((ch = getopt(argc, argv, "dvVp:c:")) != -1) {
switch (ch) {
- case 'v':
+ case 'd':
verbose_mode = true;
break;
+ case 'v':
+ printVersion(false); // print just Kea version and exit
+ break; // break not really needed, print_version never returns
+
+ case 'V':
+ printVersion(true); // print extended Kea version and exit
+ break; // break not really needed, print_version never returns
+
case 'p':
try {
port_number = boost::lexical_cast<int>(optarg);
LOG_DEBUG(dhcp4_logger, DBG_DHCP4_START, DHCP4_START_INFO)
.arg(getpid()).arg(port_number).arg(verbose_mode ? "yes" : "no");
- LOG_INFO(dhcp4_logger, DHCP4_STARTING);
+ LOG_INFO(dhcp4_logger, DHCP4_STARTING).arg(VERSION);
// Create the server instance.
ControlledDhcpv4Srv server(port_number);
is only useful during program development, and should not be used in a
production environment.
-% DHCP6_STARTING server starting
+% DHCP6_STARTING Kea DHCPv6 server version %1 starting
This informational message indicates that the IPv6 DHCP server has
-processed any command-line switches and is starting.
+processed any command-line switches and is starting. The version
+is also printed.
% DHCP6_START_INFO pid: %1, port: %2, verbose: %3
This is a debug message issued during the IPv6 DHCP server startup.
const char* const DHCP6_LOGGER_NAME = "kea-dhcp6";
+/// @brief Prints Kea Usage and exits
+///
+/// Note: This function never returns. It terminates the process.
void
usage() {
- cerr << "Usage: " << DHCP6_NAME << " [-v] [-p port_number] [-c cfgfile]" << endl;
- cerr << " -v: verbose output" << endl;
+ cerr << "Kea DHCPv6 server, version " << VERSION << endl;
+ cerr << endl;
+ cerr << "Usage: " << DHCP6_NAME
+ << " [-c cfgfile] [-v] [-V] [-d] [-p port_number]" << endl;
+ cerr << " -c file: specify configuration file" << endl;
+ cerr << " -v: print version number and exit." << endl;
+ cerr << " -V: print extended version and exit" << endl;
+ cerr << " -d: debug mode with extra verbosity (former -v)" << endl;
cerr << " -p number: specify non-standard port number 1-65535 "
<< "(useful for testing only)" << endl;
- cerr << " -c file: specify configuration file" << endl;
exit(EXIT_FAILURE);
}
} // end of anonymous namespace
+/// @brief Prints Kea version on stdout and exits.
+///
+/// Note: This function never returns. It terminates the process.
+/// @param extended print additional information?
+void
+printVersion(bool extended) {
+ cout << VERSION << endl;
+ if (extended) {
+ cout << EXTENDED_VERSION << endl;
+
+ // @todo print more details (is it Botan or OpenSSL build,
+ // with or without MySQL/Postgres? What compilation options were
+ // used? etc)
+ }
+
+ exit(EXIT_SUCCESS);
+}
+
int
main(int argc, char* argv[]) {
int ch;
// The standard config file
std::string config_file("");
- while ((ch = getopt(argc, argv, "vp:c:")) != -1) {
+ while ((ch = getopt(argc, argv, "dvp:c:")) != -1) {
switch (ch) {
- case 'v':
+ case 'd':
verbose_mode = true;
break;
+ case 'v':
+ printVersion(false); // print just Kea version and exit
+ break; // break not really needed, print_version never returns
+
+ case 'V':
+ printVersion(true); // print extended Kea version and exit
+ break; // break not really needed, print_version never returns
+
case 'p': // port number
try {
port_number = boost::lexical_cast<int>(optarg);
LOG_DEBUG(dhcp6_logger, DBG_DHCP6_START, DHCP6_START_INFO)
.arg(getpid()).arg(port_number).arg(verbose_mode ? "yes" : "no");
- LOG_INFO(dhcp6_logger, DHCP6_STARTING);
+ LOG_INFO(dhcp6_logger, DHCP6_STARTING).arg(VERSION);
// Create the server instance.
ControlledDhcpv6Srv server(port_number);
projects / thirdparty / kea.git / commitdiff
