I change to see how much bytes i received and send,and i dont use sizeof() anymore,am sending the exactly size of the packet.
Code:
void HandleConnection()
{
cout << "You are connected !!!" << endl;
char temp[30];
int bytes_recv = Recv(temp, sizeof(temp));
cout << "===Received=== " << bytes_recv << " bytes received" << endl;
// Client sends 5,1,0 (version,nr of methods, the method(0 = no auth))
if(temp[0] == 5) // test for version
{
char* reply = new char[2];
reply[0] = 5; // version
reply[1] = 0; // method choosed (no auth required)
int bytes_sent = Send(reply, 2); // i send 5,0 (version,method choosed) i get warning that i send an unexpected answer
cout << "---Sending-- " << bytes_sent << " bytes sent" << endl;
delete [] reply;
memset(temp, '\0', sizeof(temp));
bytes_recv = Recv(temp, sizeof(temp));
cout << "===Received=== " << bytes_recv << " bytes received" << endl;
// i receive 5,0,0,3,14,www.google.com,80 (version,command, reserved,type of address, dest adress, dest port)
int version = static_cast<int>(temp[0]);
int connectionType = static_cast<int>(temp[1]);
int adrressType = static_cast<int>(temp[3]);
int domainLen = static_cast<int>(temp[4]);
char* destinationAdrress = static_cast<char*>(&temp[5]);
int port1 = static_cast<int>(temp[19]);
int port2 = static_cast<int>(temp[20]);
int packetSize = bytes_recv;
cout << "Size of packet: " << packetSize << endl;
cout << "Version: " << version << endl;
cout << "Conn type: " << connectionType << endl;
cout << "Adrr type: " << adrressType << endl;
cout << "Domain lenght: " << domainLen << endl;
cout << "Destination adrress: " << destinationAdrress << endl;
cout << "Destination port: " << port2 << endl;
if(version == 5) // test for version
{
char reply[21];
reply[0] = 5; // version
reply[1] = 0; // succed
reply[2] = 0; // reserved
reply[3] = 3; // its a domain
reply[4] = domainLen;; // lenght of domain
for(int j = 0; j < domainLen; ++j)
{
reply[j + 5] = destinationAdrress[j];
}
reply[5 + domainLen] = htons(port1);
reply[6 + domainLen] = htons(port2);
bytes_sent = Send(reply, packetSize);
cout << "---Sending-- " << bytes_sent << " bytes sent" << endl;
//Connect();
}
}
}
And in the client program i dont get anymore that error,but remains stuck here:
Code:
[57:16] Starting: Test 1: Connection to the Proxy Server
[57:16] IP Address: 127.0.0.1
[57:16] Connection established
[57:16] Test passed.
[57:16] Starting: Test 2: Connection through the Proxy Server
[57:16] Authentication was successful.
[57:16] Connection to www.google.com:80 established through the proxy server.
Can you point what is the next stept i should do,or i i have errors in code ? Thanks for helping