// Copyright (c) 2009-2010 Satoshi Nakamoto
+// Copyright (c) 2009-2012 The Bitcoin developers
// Distributed under the MIT/X11 software license, see the accompanying
-// file license.txt or http://www.opensource.org/licenses/mit-license.php.
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
-#include "headers.h"
+#include "irc.h"
+#include "net.h"
+#include "strlcpy.h"
+#include "base58.h"
+
+using namespace std;
+using namespace boost;
int nGotIRCAddresses = 0;
bool fGotExternalIP = false;
#pragma pack(push, 1)
struct ircaddr
{
- int ip;
+ struct in_addr ip;
short port;
};
#pragma pack(pop)
-string EncodeAddress(const CAddress& addr)
+string EncodeAddress(const CService& addr)
{
struct ircaddr tmp;
- tmp.ip = addr.ip;
- tmp.port = addr.port;
+ if (addr.GetInAddr(&tmp.ip))
+ {
+ tmp.port = htons(addr.GetPort());
- vector<unsigned char> vch(UBEGIN(tmp), UEND(tmp));
- return string("u") + EncodeBase58Check(vch);
+ vector<unsigned char> vch(UBEGIN(tmp), UEND(tmp));
+ return string("u") + EncodeBase58Check(vch);
+ }
+ return "";
}
-bool DecodeAddress(string str, CAddress& addr)
+bool DecodeAddress(string str, CService& addr)
{
vector<unsigned char> vch;
if (!DecodeBase58Check(str.substr(1), vch))
return false;
memcpy(&tmp, &vch[0], sizeof(tmp));
- addr = CAddress(tmp.ip, ntohs(tmp.port), NODE_NETWORK);
+ addr = CService(tmp.ip, ntohs(tmp.port));
return true;
}
return true;
}
-bool RecvLine(SOCKET hSocket, string& strLine)
-{
- strLine = "";
- loop
- {
- char c;
- int nBytes = recv(hSocket, &c, 1, 0);
- if (nBytes > 0)
- {
- if (c == '\n')
- continue;
- if (c == '\r')
- return true;
- strLine += c;
- if (strLine.size() >= 9000)
- return true;
- }
- else if (nBytes <= 0)
- {
- if (fShutdown)
- return false;
- if (nBytes < 0)
- {
- int nErr = WSAGetLastError();
- if (nErr == WSAEMSGSIZE)
- continue;
- if (nErr == WSAEWOULDBLOCK || nErr == WSAEINTR || nErr == WSAEINPROGRESS)
- {
- Sleep(10);
- continue;
- }
- }
- if (!strLine.empty())
- return true;
- if (nBytes == 0)
- {
- // socket closed
- printf("IRC socket closed\n");
- return false;
- }
- else
- {
- // socket error
- int nErr = WSAGetLastError();
- printf("IRC recv failed: %d\n", nErr);
- return false;
- }
- }
- }
-}
-
bool RecvLineIRC(SOCKET hSocket, string& strLine)
{
loop
if (!RecvLineIRC(hSocket, strLine))
return 0;
printf("IRC %s\n", strLine.c_str());
- if (psz1 && strLine.find(psz1) != -1)
+ if (psz1 && strLine.find(psz1) != string::npos)
return 1;
- if (psz2 && strLine.find(psz2) != -1)
+ if (psz2 && strLine.find(psz2) != string::npos)
return 2;
- if (psz3 && strLine.find(psz3) != -1)
+ if (psz3 && strLine.find(psz3) != string::npos)
return 3;
- if (psz4 && strLine.find(psz4) != -1)
+ if (psz4 && strLine.find(psz4) != string::npos)
return 4;
}
}
}
}
-bool GetIPFromIRC(SOCKET hSocket, string strMyName, unsigned int& ipRet)
+bool GetIPFromIRC(SOCKET hSocket, string strMyName, CNetAddr& ipRet)
{
Send(hSocket, strprintf("USERHOST %s\r", strMyName.c_str()).c_str());
printf("GetIPFromIRC() got userhost %s\n", strHost.c_str());
if (fUseProxy)
return false;
- CAddress addr(strHost, 0, true);
+ CNetAddr addr(strHost, true);
if (!addr.IsValid())
return false;
- ipRet = addr.ip;
+ ipRet = addr;
return true;
}
if (mapArgs.count("-connect") || fNoListen)
return;
- if (GetBoolArg("-noirc"))
+ if (!GetBoolArg("-irc", false))
return;
+
printf("ThreadIRCSeed started\n");
int nErrorWait = 10;
int nRetryWait = 10;
bool fNameInUse = false;
- bool fTOR = (fUseProxy && addrProxy.port == htons(9050));
while (!fShutdown)
{
- //CAddress addrConnect("216.155.130.130:6667"); // chat.freenode.net
- CAddress addrConnect("92.243.23.21:6667"); // irc.lfnet.org
- if (!fTOR)
- {
- //struct hostent* phostent = gethostbyname("chat.freenode.net");
- CAddress addrIRC("irc.lfnet.org:6667", 0, true);
- if (addrIRC.IsValid())
- addrConnect = addrIRC;
- }
+ CService addrConnect("92.243.23.21", 6667); // irc.lfnet.org
+
+ CService addrIRC("irc.lfnet.org", 6667, true);
+ if (addrIRC.IsValid())
+ addrConnect = addrIRC;
SOCKET hSocket;
if (!ConnectSocket(addrConnect, hSocket))
Sleep(500);
// Get our external IP from the IRC server and re-nick before joining the channel
- CAddress addrFromIRC;
- if (GetIPFromIRC(hSocket, strMyName, addrFromIRC.ip))
+ CNetAddr addrFromIRC;
+ if (GetIPFromIRC(hSocket, strMyName, addrFromIRC))
{
- printf("GetIPFromIRC() returned %s\n", addrFromIRC.ToStringIP().c_str());
+ printf("GetIPFromIRC() returned %s\n", addrFromIRC.ToString().c_str());
if (!fUseProxy && addrFromIRC.IsRoutable())
{
// IRC lets you to re-nick
fGotExternalIP = true;
- addrLocalHost.ip = addrFromIRC.ip;
+ addrLocalHost.SetIP(addrFromIRC);
strMyName = EncodeAddress(addrLocalHost);
Send(hSocket, strprintf("NICK %s\r", strMyName.c_str()).c_str());
}
}
-
- Send(hSocket, fTestNet ? "JOIN #bitcoinTEST\r" : "JOIN #bitcoin\r");
- Send(hSocket, fTestNet ? "WHO #bitcoinTEST\r" : "WHO #bitcoin\r");
+
+ if (fTestNet) {
+ Send(hSocket, "JOIN #bitcoinTEST\r");
+ Send(hSocket, "WHO #bitcoinTEST\r");
+ } else {
+ // randomly join #bitcoin00-#bitcoin99
+ int channel_number = GetRandInt(100);
+ Send(hSocket, strprintf("JOIN #bitcoin%02d\r", channel_number).c_str());
+ Send(hSocket, strprintf("WHO #bitcoin%02d\r", channel_number).c_str());
+ }
int64 nStart = GetTime();
string strLine;
if (DecodeAddress(pszName, addr))
{
addr.nTime = GetAdjustedTime();
- if (AddAddress(addr, 51 * 60))
+ if (addrman.Add(addr, addrConnect, 51 * 60))
printf("IRC got new address: %s\n", addr.ToString().c_str());
nGotIRCAddresses++;
}
closesocket(hSocket);
hSocket = INVALID_SOCKET;
- // IRC usually blocks TOR, so only try once
- if (fTOR)
- return;
-
if (GetTime() - nStart > 20 * 60)
{
nErrorWait /= 3;
git://git.novaco.in / novacoin.git / blobdiff