Rel*_*lla 2 c++ ssl https openssl http
所以我想要的很简单 - 我喜欢openSSL api.我找到了一些简单的代码来开始学习它.我是服务器创建的新手.我想知道 - 如何使用简单的http而不是https使OpenSSL工作?我的意思是我想提供相同的服务,能够在我需要时跳转到https但是没有保护它的http vercion.
我的意思是,只是说
SSLServer server("cert", "pkey", 1420);
// Set the thread function.
server.SetPthread_F(conn_thread);
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我希望我可以为不受保护的http服务创建做同样的事情.
经过一些回答,我知道我将编辑主要问题:
如何保留/仅使用OpenSSL库的非阻塞TCP服务器部分?主要目标是使用小型且简单的跨平台使用TCP服务器,在此基础上实现http和http成本模拟的eezy
所以如果我们看一下例子:
#include <openssl/ssl.h>
#include <openssl/err.h>
#include <iostream>
#include <stdlib.h>
#include <stdio.h>
#include <time.h>
#include "sslserver.h"
#define REPLY "<html><body>Metalshell.com OpenSSL Server</body></html>"
#define MAX_PACKET_SIZE 1024
// Called when a new connection is made.
void *conn_thread(void *ssl) {
int fd = SSL_get_fd((SSL *)ssl);
if(SSL_accept((SSL *)ssl) == -1) {
ERR_print_errors_fp(stderr);
} else {
char cipdesc[128];
SSL_CIPHER *sslciph = SSL_get_current_cipher((SSL *)ssl);
cout << "Encryption Description:\n";
cout << SSL_CIPHER_description(sslciph, cipdesc, sizeof(cipdesc)) << endl;
char buff[MAX_PACKET_SIZE];
// Wait for data to be sent.
int bytes = SSL_read((SSL *)ssl, buff, sizeof(buff));
buff[bytes] = '\0';
// Show the browser request.
cout << "Recieved: \n" << buff << endl;
// Send the html reply.
SSL_write((SSL *)ssl, REPLY, strlen(REPLY));
}
// Tell the client we are closing the connection.
SSL_shutdown((SSL *)ssl);
// We do not wait for a reply, just clear everything.
SSL_free((SSL *)ssl);
close(fd);
cout << "Connection Closed\n";
cout << "---------------------------------------------\n";
pthread_exit(NULL);
}
int main() {
SSLServer server("cert", "pkey", 1420);
// Set the thread function.
server.SetPthread_F(conn_thread);
while(1) {
/* Wait for 10 seconds, and if no one trys
* to connect return back. This allows us to do
* other things while waiting.
*/
server.CheckClients(10);
}
return 0;
}
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什么应该更改为我们的服务器不仅接受所有连接ssl(如果可能,cout完整请求)并发送它们REPLY?
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