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Merge 908af2bebb into 05b10ac544

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Gerad Munsch 2025-12-13 00:08:07 +00:00 committed by GitHub
parent 05b10ac544 908af2bebb
commit a158e1277b
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GPG key ID: B5690EEEBB952194
2 changed files with 38 additions and 32 deletions
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53
RemoteCommand.cpp
View file

@ -25,19 +25,21 @@
#include <chrono>
#include <thread>
const unsigned int BUFFER_LENGTH = 1024U;
int main(int argc, char** argv)
{
if (argc < 3) {
::fprintf(stderr, "Usage: RemoteCommand <port> <command> [argument]\n");
int main(int argc, char *argv[]) {
if (argc < 4) {
::fprintf(stderr, "Usage: RemoteCommand <address> <port> <command> [argument]\n");
return 1;
}
unsigned int port = (unsigned int)::atoi(argv[1]);
std::string cmd = std::string(argv[2]);
for (int i = 3; i < argc; i++) {
std::string host = std::string(argv[1]);
unsigned int port = (unsigned int)::atoi(argv[2]);
std::string cmd = std::string(argv[3]);
for (int i = 4; i < argc; i++) {
cmd += " ";
cmd += std::string(argv[i]);
}
@ -47,43 +49,46 @@ int main(int argc, char** argv)
return 1;
}
CRemoteCommand* command = new CRemoteCommand(port);
CRemoteCommand *command = new CRemoteCommand(host, port);
return command->send(cmd);
}
CRemoteCommand::CRemoteCommand(unsigned int port) :
m_port(port)
{
CRemoteCommand::CRemoteCommand(unsigned int port): m_port(port) {
CUDPSocket::startup();
::LogInitialise(false, ".", "RemoteCommand", 2U, 2U, false);
}
CRemoteCommand::~CRemoteCommand()
{
CRemoteCommand::CRemoteCommand(const std::string &host, unsigned int port): m_host(host), m_port(port) {
CUDPSocket::startup();
::LogInitialise(false, ".", "RemoteCommand", 2U, 2U, false);
}
CRemoteCommand::~CRemoteCommand() {
::LogFinalise();
CUDPSocket::shutdown();
}
int CRemoteCommand::send(const std::string& command)
{
int CRemoteCommand::send(const std::string &command) {
sockaddr_storage addr;
unsigned int addrLen;
char buffer[BUFFER_LENGTH];
int retStatus = 0;
if (CUDPSocket::lookup("127.0.0.1", m_port, addr, addrLen) != 0) {
if (CUDPSocket::lookup(m_host, m_port, addr, addrLen) != 0) {
::fprintf(stderr, "Unable to resolve the address of the host\n");
return 1;
}
CUDPSocket socket(0U);
bool ret = socket.open(addr);
if (!ret)
if (!ret) {
return 1;
}
ret = socket.write((unsigned char*)command.c_str(), (unsigned int)command.length(), addr, addrLen);
if (!ret) {
@ -94,17 +99,15 @@ int CRemoteCommand::send(const std::string& command)
::fprintf(stdout, "Command sent: \"%s\" to port: %u\n", command.c_str(), m_port);
std::this_thread::sleep_for(std::chrono::milliseconds(50));
int len = socket.read((unsigned char*)buffer, BUFFER_LENGTH, addr, addrLen);
if (len > 0) {
buffer[len] = '\0';
::fprintf(stdout, "%s\n", buffer);
}
else
{
} else {
retStatus = 1;
}
socket.close();
return retStatus;

17
RemoteCommand.h
View file

@ -16,21 +16,24 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef RemoteCommand_H
#define RemoteCommand_H
#ifndef RemoteCommand_H_
#define RemoteCommand_H_
#include <string>
class CRemoteCommand
{
class CRemoteCommand {
public:
CRemoteCommand(unsigned int port);
CRemoteCommand(const std::string &host, unsigned int port);
~CRemoteCommand();
int send(const std::string& command);
int send(const std::string &command);
private:
std::string m_host;
unsigned int m_port;
};
#endif
#endif /* !RemoteCommand_H_ */