proxy-network/src/network.hpp

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#ifndef NETWORK_HPP
#define NETWORK_HPP
#include <netinet/in.h>
#include <unistd.h>
#define BUF_SIZE 4096 // Buffer size (big enough for a GET)
#define kProxyPort 9080
#define kWebserverIP "127.0.0.1"
#define kWebserverPort 7080
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#define FORBIDDEN_403 "HTTP/1.0 403 Forbidden\nContent-Type:text/html\n\n"
#define MESS_403 "<html><body><h1>FORBIDDEN ACCESS</h1></body></html>"
// Hazardous globals
extern char hazardous_contents_CS_01[256];
extern char hazardous_contents_CS_02[256];
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void PipeSockets(int sender_s, int receiver_s);
void ProxySockets(int sender_s, int receiver_s);
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struct Client {
unsigned int socketFD; // Client socket descriptor
sockaddr_in address; // Client IP address
socklen_t addressLength; // Internet address length
Client(void);
bool ConnectFrom(int serverFD);
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bool ConnectTo(int portNumber);
};
struct Server {
unsigned int socketFD; // Server socket descriptor
sockaddr_in address; // Server Internet address
Server(int portNumber);
void Close(void);
};
#endif