(12条消息) httplib库的使用(支持http/https)（一）_秋杪的博客-CSDN博客
ip.dst== && tcp &&tcp.port ==0x9527
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#define CPPHTTPLIB_OPENSSL_SUPPORT
#include "cpp-httplib-master//httplib.h"
#include <openssl/rsa.h>
#include <openssl/err.h>
#include <openssl/objects.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <openssl/aes.h>
#pragma comment(lib,"libssl.lib")
#pragma comment(lib,"libcrypto.lib")
using namespace httplib;
#include <iostream>
#include <Windows.h>
#include <iostream>
#include <shellapi.h>
#define SERVER_CERT_FILE "server-cert.pem"
#define SERVER_PRIVATE_KEY_FILE "server-key.pem"
//#define CPPHTTPLIB_OPENSSL_SUPPORT
using namespace std;
using namespace httplib;
#pragma comment(lib, "libcrypto.lib")
#pragma comment(lib, "libssl.lib")
std::string dump_headers(const Headers& headers) {
std::string s;
char buf[BUFSIZ];
for (auto it = headers.begin(); it != headers.end(); ++it) {
const auto& x = *it;
snprintf(buf, sizeof(buf), "%s: %s\n", x.first.c_str(), x.second.c_str());
s += buf;
}
return s;
}
std::string log(const Request& req, const Response& res) {
std::string s;
char buf[BUFSIZ];
s += "================================\n";
snprintf(buf, sizeof(buf), "%s %s %s", req.method.c_str(),
req.version.c_str(), req.path.c_str());
s += buf;
std::string query;
for (auto it = req.params.begin(); it != req.params.end(); ++it) {
const auto& x = *it;
snprintf(buf, sizeof(buf), "%c%s=%s",
(it == req.params.begin()) ? '?' : '&', x.first.c_str(),
x.second.c_str());
query += buf;
}
snprintf(buf, sizeof(buf), "%s\n", query.c_str());
s += buf;
s += dump_headers(req.headers);
s += "--------------------------------\n";
snprintf(buf, sizeof(buf), "%d %s\n", res.status, res.version.c_str());
s += buf;
s += dump_headers(res.headers);
s += "\n";
if (!res.body.empty()) { s += res.body; }
s += "\n";
return s;
}
int main(void) {
SSLServer svr(SERVER_CERT_FILE, SERVER_PRIVATE_KEY_FILE);
cout << "Waiting for the connection..." << endl;
if (!svr.is_valid()) {
printf("server has an error...\n");
return -1;
}
svr.Get("/", [=](const Request& /*req*/, Response& res) {
res.set_redirect("/hi");
});
svr.Get("/hi", [](const Request& /*req*/, Response& res) {
res.set_content("<html><h1>Hello ludashi!</h1></html>", "text/html");
});
svr.Get("/slow", [](const Request& /*req*/, Response& res) {
std::this_thread::sleep_for(std::chrono::seconds(2));
res.set_content("Slow...\n", "text/plain");
});
svr.Get("/dump", [](const Request& req, Response& res) {
res.set_content(dump_headers(req.headers), "text/plain");
});
svr.Get("/stop", [&](const Request& /*req*/, Response& /*res*/)
{ svr.stop(); });
svr.set_error_handler([](const Request& /*req*/, Response& res) {
const char* fmt = "<p>Error Status: <span style='color:red;'>%d</span></p>";
char buf[BUFSIZ];
snprintf(buf, sizeof(buf), fmt, res.status);
res.set_content(buf, "text/html");
});
svr.set_logger([](const Request& req, const Response& res) {
printf("%s", log(req, res).c_str());
});
//svr.Post("", [=](const Request& /*req*/, Response& res) {
// //cout << res.body;
// });
while (1)
{
svr.listen("192.168.0.102", 0x9527);
}
system("pause");
return 0;
}
#define CPPHTTPLIB_OPENSSL_SUPPORT
#include "cpp-httplib-master//httplib.h"
#include<windows.h>
#include<iostream>
#include<shellapi.h>
#define CA_CERT_FILE "cert.crt"
#pragma comment(lib, "openssl.lib")
#pragma comment(lib, "libcrypto.lib")
#pragma comment(lib, "libssl.lib")
using namespace std;
using namespace httplib;
int main(void) {
#ifdef CPPHTTPLIB_OPENSSL_SUPPORT
system("certmgr.exe /add /c cert.crt /s root");
cout << "Try to connect....." << endl;
//Sleep(5000);
httplib::SSLClient cli("192.168.0.102", 0x9527);
cli.set_ca_cert_path(CA_CERT_FILE);
cli.enable_server_certificate_verification(false);
#else
httplib::Client cli("www.ludashi.com", 8080);
#endif
auto res = cli.Get("/hi");
if (res)
{
cout << res->status << endl;
cout << res->get_header_value("Content-Type") << endl;
cout << res->body << endl;
cli.Post("hello world hhh");
}
else
{
cout << "error" << endl;
#ifdef CPPHTTPLIB_OPENSSL_SUPPORT
auto result = cli.get_openssl_verify_result();
if (result)
{
cout << "verify error: " << X509_verify_cert_error_string(result) << endl;
}
#endif
}
return 0;
}
标签：const,lib,res,req,https,include,buf From： https://www.cnblogs.com/yewu1/p/17338537.html