how to set openssl in MacOs - c++

Question

i installed openssl#3 using brew and it is installed in classpath:/opt/homebrew/etc/openssl#3
but during installing poco libraries i am keeping the key directory for openssl by using the command-->
cmake .. -DOPENSSL_ROOT_DIR=/usr/local/opt/openssl
what is the use of this command and how to put it correctly.
but the headers of openssl are not showing inside the /usr/local/include/Poco/Net
because of this, whenever i am compiling the https connection or wss code it is showing HTTPSClientSession.h is not found (fatal error: 'Poco/Net/HTTPSClientSession.h' file not found)
i have done the installation of using this link- https://github.com/pocoproject/poco/tree/3fc3e5f5b8462f7666952b43381383a79b8b5d92
here is the code and please help me with the compiling command and error
fatal error: 'Poco/Net/HTTPSClientSession.h' file not found
#include "Poco/Net/HTTPSClientSession.h"
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
hari-14146:src hari-14146$ vi httpget.cpp
#include "Poco/Net/HTTPSClientSession.h"
#include "Poco/Net/HTTPRequest.h"
#include "Poco/Net/HTTPResponse.h"
#include "Poco/Net/HTTPCredentials.h"
#include "Poco/StreamCopier.h"
#include "Poco/NullStream.h"
#include "Poco/Path.h"
#include "Poco/URI.h"
#include "Poco/Exception.h"
#include <iostream>
using Poco::Net::HTTPSClientSession;
using Poco::Net::HTTPRequest;
using Poco::Net::HTTPResponse;
using Poco::Net::HTTPMessage;
using Poco::StreamCopier;
using Poco::Path;
using Poco::URI;
using Poco::Exception;
using Poco::Net:Context;
bool doRequest(Poco::Net::HTTPSClientSession& session, Poco::Net::HTTPRequest& request, Poco::Net::HTTPResponse& response)
{
session.sendRequest(request);
std::istream& rs = session.receiveResponse(response);
std::cout << response.getStatus() << " " << response.getReason() << std::endl;
if (response.getStatus() != Poco::Net::HTTPResponse::HTTP_UNAUTHORIZED)
{
StreamCopier::copyStream(rs, std::cout);
return true;
}
else
{
Poco::NullOutputStream null;
StreamCopier::copyStream(rs, null);
return false;
}
}
int main(int argc, char** argv)
{
if (argc != 2)
{
Path p(argv[0]);
std::cout << "usage: " << p.getBaseName() << " <uri>" << std::endl;
std::cout << " fetches the resource identified by <uri> and print it to the standard output" << std::endl;
return 1;
}
try
{
URI uri(argv[1]);
std::string path(uri.getPathAndQuery());
if (path.empty()) path = "/";
std::string username;
std::string password;
Poco::Net::HTTPCredentials::extractCredentials(uri, username, password);
Poco::Net::HTTPCredentials credentials(username, password);
//HTTPClientSession session(uri.getHost(), uri.getPort());
const Context::Ptr context(Context::CLIENT_USE, "", "", "", Context::VERIFY_NONE, 9, false, "ALL:!ADH:!LOW:!EXP:!MD5:#STRENGTH");
HTTPSClientSession Client(uri.getHost(), uri.getPort(), &context);
HTTPRequest request(HTTPRequest::HTTP_GET, path, HTTPMessage::HTTP_1_1);
HTTPResponse response;
if (!doRequest(session, request, response))
{
credentials.authenticate(request, response);
if (!doRequest(session, request, response))
{
std::cerr << "Invalid username or password" << std::endl;
return 1;
}
}
}
catch (Exception& exc)
{
std::cerr << exc.displayText() << std::endl;
return 1;
}
return 0;
how to compile this code and how to give arguments in execution also
how to setup openssl headers in the path /usr/local/include/Poco/Net.
any simple ways to do it and the compiler has to read the header files from above path(/usr/local/include/Poco/Net)
please anyone help me what to do here I am new to c++