-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
*
- * InspIRCd: (C) 2002-2010 InspIRCd Development Team
- * See: http://wiki.inspircd.org/Credits
+ * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2006-2008 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2005-2008 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
+ * Copyright (C) 2006-2007 Oliver Lupton <oliverlupton@gmail.com>
+ * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
*
- * This program is free but copyrighted software; see
- * the file COPYING for details.
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
*
- * ---------------------------------------------------
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+
/* $Core */
+#ifdef _WIN32
+#define _CRT_RAND_S
+#include <stdlib.h>
+#endif
+
#include "inspircd.h"
#include "xline.h"
#include "exitcodes.h"
+#include <iostream>
std::string InspIRCd::GetServerDescription(const std::string& servername)
{
if (exclamation != 1 || atsign != 1)
return false;
+ if (mask.length() > 250)
+ return false;
+
return true;
}
+void InspIRCd::StripColor(std::string &sentence)
+{
+ /* refactor this completely due to SQUIT bug since the old code would strip last char and replace with \0 --peavey */
+ int seq = 0;
+
+ for (std::string::iterator i = sentence.begin(); i != sentence.end();)
+ {
+ if (*i == 3)
+ seq = 1;
+ else if (seq && (( ((*i >= '0') && (*i <= '9')) || (*i == ',') ) ))
+ {
+ seq++;
+ if ( (seq <= 4) && (*i == ',') )
+ seq = 1;
+ else if (seq > 3)
+ seq = 0;
+ }
+ else
+ seq = 0;
+
+ if (seq || ((*i == 2) || (*i == 15) || (*i == 22) || (*i == 21) || (*i == 31)))
+ i = sentence.erase(i);
+ else
+ ++i;
+ }
+}
+
/* true for valid channel name, false else */
bool IsChannelHandler::Call(const char *chname, size_t max)
{
if (!Config->cmdline.writelog) return true; // Skip opening default log if -nolog
if (Config->cmdline.startup_log.empty())
- Config->cmdline.startup_log = "logs/startup.log";
+ Config->cmdline.startup_log = LOG_PATH "/startup.log";
FILE* startup = fopen(Config->cmdline.startup_log.c_str(), "a+");
if (!startup)
void InspIRCd::CheckRoot()
{
+#ifndef _WIN32
if (geteuid() == 0)
{
- printf("WARNING!!! You are running an irc server as ROOT!!! DO NOT DO THIS!!!\n\n");
- this->Logs->Log("STARTUP",DEFAULT,"Cant start as root");
+ std::cout << "ERROR: You are running an irc server as root! DO NOT DO THIS!" << std::endl << std::endl;
+ this->Logs->Log("STARTUP",DEFAULT,"Can't start as root");
Exit(EXIT_STATUS_ROOT);
}
+#endif
}
void InspIRCd::SendWhoisLine(User* user, User* dest, int numeric, const std::string &text)
void InspIRCd::AddExtBanChar(char c)
{
std::string &tok = Config->data005;
- std::string::size_type ebpos;
+ std::string::size_type ebpos = tok.find(" EXTBAN=,");
- if ((ebpos = tok.find(" EXTBAN=,")) == std::string::npos)
+ if (ebpos == std::string::npos)
{
tok.append(" EXTBAN=,");
tok.push_back(c);
}
else
- tok.insert(ebpos + 9, 1, c);
+ {
+ ebpos += 9;
+ while (isalpha(tok[ebpos]) && tok[ebpos] < c)
+ ebpos++;
+ tok.insert(ebpos, 1, c);
+ }
+}
+
+std::string InspIRCd::GenRandomStr(int length, bool printable)
+{
+ char* buf = new char[length];
+ GenRandom(buf, length);
+ std::string rv;
+ rv.resize(length);
+ for(int i=0; i < length; i++)
+ rv[i] = printable ? 0x3F + (buf[i] & 0x3F) : buf[i];
+ delete[] buf;
+ return rv;
+}
+
+// NOTE: this has a slight bias for lower values if max is not a power of 2.
+// Don't use it if that matters.
+unsigned long InspIRCd::GenRandomInt(unsigned long max)
+{
+ unsigned long rv;
+ GenRandom((char*)&rv, sizeof(rv));
+ return rv % max;
+}
+
+// This is overridden by a higher-quality algorithm when SSL support is loaded
+void GenRandomHandler::Call(char *output, size_t max)
+{
+ for(unsigned int i=0; i < max; i++)
+#ifdef _WIN32
+ {
+ unsigned int uTemp;
+ if(rand_s(&uTemp) != 0)
+ output[i] = rand();
+ else
+ output[i] = uTemp;
+ }
+#else
+ output[i] = random();
+#endif
+}
+
+ModResult OnCheckExemptionHandler::Call(User* user, Channel* chan, const std::string& restriction)
+{
+ unsigned int mypfx = chan->GetPrefixValue(user);
+ char minmode = 0;
+ std::string current;
+
+ irc::spacesepstream defaultstream(ServerInstance->Config->ConfValue("options")->getString("exemptchanops"));
+
+ while (defaultstream.GetToken(current))
+ {
+ std::string::size_type pos = current.find(':');
+ if (pos == std::string::npos)
+ continue;
+ if (current.substr(0,pos) == restriction)
+ minmode = current[pos+1];
+ }
+
+ ModeHandler* mh = ServerInstance->Modes->FindMode(minmode, MODETYPE_CHANNEL);
+ if (mh && mypfx >= mh->GetPrefixRank())
+ return MOD_RES_ALLOW;
+ if (mh || minmode == '*')
+ return MOD_RES_DENY;
+ return MOD_RES_PASSTHRU;
}
projects / user / henk / code / inspircd.git / blobdiff