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+---- Thread: First C++ Program in a long time (/showthread.php?tid=5440)
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First C++ Program in a long time - Fallen - 03-30-2010
Code:
#include <iostream>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <windows.h>
#pragma comment(lib, "ws2_32.lib");
using namespace std;
typedef struct
{
string Nick;
string Host;
string Message;
} IRC_Privmsg;
string ranstring(int len)
{
string ListNew;
for(int i = 0; i < len; i++)
{
int select = rand() % 2;
char Value = (select ? (char)(rand() % 26 + 65):(char)(rand() % 10 + 48));
ListNew.append(1, Value);
}
return ListNew;
}
int IRC_Send(SOCKET s, string buf)
{
send(s, buf.c_str(), strlen(buf.c_str()), 0);
}
IRC_Privmsg privmsg_parse(string message)
{
int pos = 1;
IRC_Privmsg IRC_Parsed;
for(int x = pos; x < message.length(); x++)
{
if(message[x]!='!')
{
IRC_Parsed.Nick.append(1, message[x]);
}
else
{
pos = x + 1;
break;
}
}
for(int x = pos; x < message.length(); x++)
{
if(message[x]!=' ')
{
IRC_Parsed.Host.append(1, message[x]);
}
else
{
pos = x;
break;
}
}
for(int x = pos ;x < message.length(); x++)
{
if(message[x]==':')
{
pos = x + 1;
break;
}
}
for(int x = pos; x < message.length(); x++)
{
IRC_Parsed.Message.append(1, message[x]);
}
return IRC_Parsed;
}
void IRC_Connect(string host, int port, string nick)
{
SOCKET mySocket;
WSAData wsaData;
struct hostent *hoste;
struct sockaddr_in in;
int s;
WSAStartup(MAKEWORD(2,2), &wsaData);
s = socket(AF_INET, SOCK_STREAM, 0);
hoste = gethostbyname(host.c_str());
if (hoste == NULL)
{
IRC_Connect(host, port, nick);
}
in.sin_family = AF_INET;
in.sin_port = htons((unsigned short)port);
in.sin_addr.s_addr = *(unsigned long *) hoste->h_addr;
if (connect(s, (struct sockaddr *) &in, sizeof(struct sockaddr_in)) == SOCKET_ERROR)
{
IRC_Connect(host, port, nick);
}
char recvBuf[4096];
int byteRecv;
int byteSent;
cout << "Connected....\nSending headers...\n\n";
IRC_Send(s, "USER "+nick+" 8 * :X\r\n");
IRC_Send(s, "NICK "+nick+"\r\n");
IRC_Send(s, "JOIN #botland\r\n");
IRC_Privmsg PrivmsgHandler;
while(byteRecv != SOCKET_ERROR)
{
memset(recvBuf, '\0', sizeof(recvBuf));
byteRecv = recv(s, recvBuf, 4096, 0);
if(byteRecv == 0 || byteRecv == WSAECONNRESET)
{
cout << "Conection Reset by host!\n";
IRC_Connect(host, port, nick);
}
if(string(recvBuf).find("PING") != string::npos)
{
cout << "ping";
IRC_Send(s, "PONG "+string(recvBuf).substr(20,9) + "\r\n");
}
if(string(recvBuf).find("PRIVMSG") != string::npos)
{
PrivmsgHandler = privmsg_parse(recvBuf);
cout << PrivmsgHandler.Nick << endl;
cout << PrivmsgHandler.Host << endl;
cout << PrivmsgHandler.Message << endl;
}
cout << recvBuf <<endl;
}
}
int main()
{
string host = "irc.Malvager.com";
int port = 6667;
string ran = ranstring(7);
string nick = "Bot|"+ran;
IRC_Connect(host, port, nick);
}Basic IRC type bot, uses a struct to handle/parse PRIVMSG's
includes a simple random string generation function for the nick
Auto reconnects, etc.
RE: First C++ Program in a long time - C!RCU!T tr0jAn ☠ - 04-06-2010
Nice work Fallen.
You going to continue laying off the C++ or start coding alot more?
RE: First C++ Program in a long time - Psycho - 04-06-2010
Glad to see you didn't give up, as daunting as C++ seemed at first. Good job, Fallen.
RE: First C++ Program in a long time - Moudi - 04-09-2010
Code:
#include <iostream>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <windows.h>
#pragma comment(lib, "ws2_32.lib");
using namespace std;
typedef struct
{
string Nick;
string Host;
string Message;
} IRC_Privmsg;
string ranstring(int len)
{
string ListNew;
for(int i = 0; i < len; i++)
{
int select = rand() % 2;
char Value = (select ? (char)(rand() % 26 + 65):(char)(rand() % 10 + 48));
ListNew.append(1, Value);
}
return ListNew;
}
int IRC_Send(SOCKET s, string buf)
{
send(s, buf.c_str(), strlen(buf.c_str()), 0);
}
IRC_Privmsg privmsg_parse(string message)
{
int pos = 1;
IRC_Privmsg IRC_Parsed;
for(int x = pos; x < message.length(); x++)
{
if(message[x]!='!')
{
IRC_Parsed.Nick.append(1, message[x]);
}
else
{
pos = x + 1;
break;
}
}
for(int x = pos; x < message.length(); x++)
{
if(message[x]!=' ')
{
IRC_Parsed.Host.append(1, message[x]);
}
else
{
pos = x;
break;
}
}
for(int x = pos ;x < message.length(); x++)
{
if(message[x]==':')
{
pos = x + 1;
break;
}
}
for(int x = pos; x < message.length(); x++)
{
IRC_Parsed.Message.append(1, message[x]);
}
return IRC_Parsed;
}
void IRC_Connect(string host, int port, string nick)
{
SOCKET mySocket;
WSAData wsaData;
struct hostent *hoste;
struct sockaddr_in in;
int s;
WSAStartup(MAKEWORD(2,2), &wsaData);
s = socket(AF_INET, SOCK_STREAM, 0);
hoste = gethostbyname(host.c_str());
if (hoste == NULL)
{
IRC_Connect(host, port, nick);
}
in.sin_family = AF_INET;
in.sin_port = htons((unsigned short)port);
in.sin_addr.s_addr = *(unsigned long *) hoste->h_addr;
if (connect(s, (struct sockaddr *) &in, sizeof(struct sockaddr_in)) == SOCKET_ERROR)
{
IRC_Connect(host, port, nick);
}
char recvBuf[4096];
int byteRecv;
int byteSent;
cout << "Connected....\nSending headers...\n\n";
IRC_Send(s, "USER "+nick+" 8 * :X\r\n");
IRC_Send(s, "NICK "+nick+"\r\n");
IRC_Send(s, "JOIN #botland\r\n");
IRC_Privmsg PrivmsgHandler;
while(byteRecv != SOCKET_ERROR)
{
memset(recvBuf, '\0', sizeof(recvBuf));
byteRecv = recv(s, recvBuf, 4096, 0);
if(byteRecv == 0 || byteRecv == WSAECONNRESET)
{
cout << "Conection Reset by host!\n";
IRC_Connect(host, port, nick);
}
if(string(recvBuf).find("PING") != string::npos)
{
cout << "ping";
IRC_Send(s, "PONG "+string(recvBuf).substr(20,9) + "\r\n");
}
if(string(recvBuf).find("PRIVMSG") != string::npos)
{
PrivmsgHandler = privmsg_parse(recvBuf);
cout << PrivmsgHandler.Nick << endl;
cout << PrivmsgHandler.Host << endl;
cout << PrivmsgHandler.Message << endl;
}
cout << recvBuf <<endl;
}
}
int main()
{
string host = "irc.Malvager.com";
int port = 6667;
string ran = ranstring(7);
string nick = "Bot|"+ran;
IRC_Connect(host, port, nick);
}You pretty much copied this
http://www.rohitab.com/discuss/index.php?showtopic=22120
Just changed the variables and changed the sprintfs to C++
you should have written your own from scratch, its not that hard
RE: First C++ Program in a long time - Fallen - 04-10-2010
(04-09-2010, 05:14 PM)Moudi Wrote:Code:#include <iostream>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <windows.h>
#pragma comment(lib, "ws2_32.lib");
using namespace std;
typedef struct
{
string Nick;
string Host;
string Message;
} IRC_Privmsg;
string ranstring(int len)
{
string ListNew;
for(int i = 0; i < len; i++)
{
int select = rand() % 2;
char Value = (select ? (char)(rand() % 26 + 65):(char)(rand() % 10 + 48));
ListNew.append(1, Value);
}
return ListNew;
}
int IRC_Send(SOCKET s, string buf)
{
send(s, buf.c_str(), strlen(buf.c_str()), 0);
}
IRC_Privmsg privmsg_parse(string message)
{
int pos = 1;
IRC_Privmsg IRC_Parsed;
for(int x = pos; x < message.length(); x++)
{
if(message[x]!='!')
{
IRC_Parsed.Nick.append(1, message[x]);
}
else
{
pos = x + 1;
break;
}
}
for(int x = pos; x < message.length(); x++)
{
if(message[x]!=' ')
{
IRC_Parsed.Host.append(1, message[x]);
}
else
{
pos = x;
break;
}
}
for(int x = pos ;x < message.length(); x++)
{
if(message[x]==':')
{
pos = x + 1;
break;
}
}
for(int x = pos; x < message.length(); x++)
{
IRC_Parsed.Message.append(1, message[x]);
}
return IRC_Parsed;
}
void IRC_Connect(string host, int port, string nick)
{
SOCKET mySocket;
WSAData wsaData;
struct hostent *hoste;
struct sockaddr_in in;
int s;
WSAStartup(MAKEWORD(2,2), &wsaData);
s = socket(AF_INET, SOCK_STREAM, 0);
hoste = gethostbyname(host.c_str());
if (hoste == NULL)
{
IRC_Connect(host, port, nick);
}
in.sin_family = AF_INET;
in.sin_port = htons((unsigned short)port);
in.sin_addr.s_addr = *(unsigned long *) hoste->h_addr;
if (connect(s, (struct sockaddr *) &in, sizeof(struct sockaddr_in)) == SOCKET_ERROR)
{
IRC_Connect(host, port, nick);
}
char recvBuf[4096];
int byteRecv;
int byteSent;
cout << "Connected....\nSending headers...\n\n";
IRC_Send(s, "USER "+nick+" 8 * :X\r\n");
IRC_Send(s, "NICK "+nick+"\r\n");
IRC_Send(s, "JOIN #botland\r\n");
IRC_Privmsg PrivmsgHandler;
while(byteRecv != SOCKET_ERROR)
{
memset(recvBuf, '\0', sizeof(recvBuf));
byteRecv = recv(s, recvBuf, 4096, 0);
if(byteRecv == 0 || byteRecv == WSAECONNRESET)
{
cout << "Conection Reset by host!\n";
IRC_Connect(host, port, nick);
}
if(string(recvBuf).find("PING") != string::npos)
{
cout << "ping";
IRC_Send(s, "PONG "+string(recvBuf).substr(20,9) + "\r\n");
}
if(string(recvBuf).find("PRIVMSG") != string::npos)
{
PrivmsgHandler = privmsg_parse(recvBuf);
cout << PrivmsgHandler.Nick << endl;
cout << PrivmsgHandler.Host << endl;
cout << PrivmsgHandler.Message << endl;
}
cout << recvBuf <<endl;
}
}
int main()
{
string host = "irc.Malvager.com";
int port = 6667;
string ran = ranstring(7);
string nick = "Bot|"+ran;
IRC_Connect(host, port, nick);
}
You pretty much copied this
http://www.rohitab.com/discuss/index.php?showtopic=22120
Just changed the variables and changed the sprintfs to C++
you should have written your own from scratch, its not that hard
Yeah the socket part was mostly grabbed from another post, however you can ask p4bz, Kheldar, or Psycho
We were fighting with socket related errors all night. God it was a mess lolAll the structs, etc are 100% mine. Almost every C/++ bot uses structs, its not that uncommon lol. I actually used another post than that one for the socket stuff actually.
Also, the privmsg_parse function, ranstring, etc are all mine (p4bz fixed the error in the one) so I dont see where you are going.
Actually, now that I look at the link you posted, ours are nothing alike really. You are either just butthurt over something, or a as shole. Either way, you are wrong.
RE: First C++ Program in a long time - Psycho - 04-12-2010
(04-09-2010, 05:14 PM)Moudi Wrote: You pretty much copied this
http://www.rohitab.com/discuss/index.php?showtopic=22120
Just changed the variables and changed the sprintfs to C++
you should have written your own from scratch, its not that hard
No, what are you talking about? Have you ever written an IRC bot before? Have you ever done socket programming? You do realize it's a generic process don't you? Everyone's IRC bots are similar. They all connect in the same way, there's not that many ways to use a socket. You don't know what you're talking about. Even simple IRC bots have a generic process...you connect and loop indefinitely responding to pings from the server. The only similarity is the general idea. You could say the same thing to everyone who wrote their own IRC bot. I was there with p4bz, Kheldar and Fallen in IRC while Fallen worked on this...I would know too. This is like accusing someone of plagiarism for not using alternate words for "the," "and," "a," or "they" because someone else used them before. It's ridiculous that you have to try to drag someone's hard work down for such a stupid reason. Honestly, if I could give you a negative reputation point, I probably would, because you probably deserve it.
Moudi Wrote:Just changed the variables and changed the sprintfs to C++
lol?
RE: First C++ Program in a long time - #DataBase - 04-21-2010
Some nice code you posted there Fallen. Will going to analyze it, because I'm learning C++ and just past the basic stuff, like conditions, loops, arrays, functions, ...
#DB
RE: First C++ Program in a long time - JesusOfSuburbia - 04-24-2010
Very nice share dude...thank's
RE: First C++ Program in a long time - .:xX[ThunderStorm]Xx:. - 04-24-2010
Nice code Fallen.You rock!
RE: First C++ Program in a long time - ShuTdown - 04-25-2010
Good job, Nice share, Tnx
