* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
- * InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
- * E-mail:
- * <brain@chatspike.net>
- * <Craig@chatspike.net>
+ * InspIRCd: (C) 2002-2007 InspIRCd Development Team
+ * See: http://www.inspircd.org/wiki/index.php/Credits
*
- * Written by Craig Edwards, Craig McLure, and others.
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
-#include <string>
-#include <sstream>
-#include <vector>
-#include "inspircd_config.h"
-#include "configreader.h"
-#include "typedefs.h"
-#include "users.h"
-#include "globals.h"
-#include "modules.h"
-#include "dynamic.h"
+#include "inspircd.h"
#include "wildcard.h"
-#include "message.h"
-#include "commands.h"
-#include "mode.h"
-#include "xline.h"
-#include "inspstring.h"
-#include "dnsqueue.h"
-#include "helperfuncs.h"
-#include "hashcomp.h"
-#include "socketengine.h"
-
-#include "command_parse.h"
#include "commands/cmd_oper.h"
+#include "hashcomp.h"
-extern ServerConfig* Config;
-extern int MODCOUNT;
-extern ModuleList modules;
-extern FactoryList factory;
-extern time_t TIME;
-
-bool OneOfMatches(const char* host, const char* hostlist)
+bool OneOfMatches(const char* host, const char* ip, const char* hostlist)
{
std::stringstream hl(hostlist);
std::string xhost;
while (hl >> xhost)
{
- log(DEBUG,"Oper: Matching host %s",xhost.c_str());
- if (match(host,xhost.c_str()))
+ if (match(host,xhost.c_str()) || match(ip,xhost.c_str(),true))
{
return true;
}
return false;
}
-void cmd_oper::Handle (char **parameters, int pcnt, userrec *user)
+extern "C" DllExport Command* init_command(InspIRCd* Instance)
+{
+ return new cmd_oper(Instance);
+}
+
+CmdResult cmd_oper::Handle (const char** parameters, int pcnt, User *user)
{
char LoginName[MAXBUF];
char Password[MAXBUF];
char OperType[MAXBUF];
char TypeName[MAXBUF];
char HostName[MAXBUF];
+ char ClassName[MAXBUF];
char TheHost[MAXBUF];
+ char TheIP[MAXBUF];
int j;
bool found = false;
- bool fail2 = false;
+ bool type_invalid = false;
+
+ bool match_login = false;
+ bool match_pass = false;
+ bool match_hosts = false;
snprintf(TheHost,MAXBUF,"%s@%s",user->ident,user->host);
+ snprintf(TheIP, MAXBUF,"%s@%s",user->ident,user->GetIPString());
- for (int i = 0; i < Config->ConfValueEnum(Config->config_data, "oper"); i++)
+ for (int i = 0; i < ServerInstance->Config->ConfValueEnum(ServerInstance->Config->config_data, "oper"); i++)
{
- Config->ConfValue(Config->config_data, "oper", "name", i, LoginName, MAXBUF);
- Config->ConfValue(Config->config_data, "oper", "password", i, Password, MAXBUF);
- Config->ConfValue(Config->config_data, "oper", "type", i, OperType, MAXBUF);
- Config->ConfValue(Config->config_data, "oper", "host", i, HostName, MAXBUF);
+ ServerInstance->Config->ConfValue(ServerInstance->Config->config_data, "oper", "name", i, LoginName, MAXBUF);
+ ServerInstance->Config->ConfValue(ServerInstance->Config->config_data, "oper", "password", i, Password, MAXBUF);
+ ServerInstance->Config->ConfValue(ServerInstance->Config->config_data, "oper", "type", i, OperType, MAXBUF);
+ ServerInstance->Config->ConfValue(ServerInstance->Config->config_data, "oper", "host", i, HostName, MAXBUF);
+
+ match_login = !strcmp(LoginName,parameters[0]);
+ match_pass = !ServerInstance->OperPassCompare(Password,parameters[1], i);
+ match_hosts = OneOfMatches(TheHost,TheIP,HostName);
- if ((!strcmp(LoginName,parameters[0])) && (!operstrcmp(Password,parameters[1])) && (OneOfMatches(TheHost,HostName)))
+ if (match_login && match_pass && match_hosts)
{
- fail2 = true;
- for (j =0; j < Config->ConfValueEnum(Config->config_data, "type"); j++)
+ type_invalid = true;
+ for (j =0; j < ServerInstance->Config->ConfValueEnum(ServerInstance->Config->config_data, "type"); j++)
{
- Config->ConfValue(Config->config_data, "type","name", j, TypeName, MAXBUF);
+ ServerInstance->Config->ConfValue(ServerInstance->Config->config_data, "type", "name", j, TypeName, MAXBUF);
+ ServerInstance->Config->ConfValue(ServerInstance->Config->config_data, "type", "class", j, ClassName, MAXBUF);
if (!strcmp(TypeName,OperType))
{
/* found this oper's opertype */
- Config->ConfValue(Config->config_data, "type","host", j, HostName, MAXBUF);
- if (*HostName)
- ChangeDisplayedHost(user,HostName);
- if (!isnick(TypeName))
+ if (!ServerInstance->IsNick(TypeName))
{
- WriteServ(user->fd,"491 %s :Invalid oper type (oper types must follow the same syntax as nicknames)",user->nick);
- WriteOpers("*** CONFIGURATION ERROR! Oper type invalid for OperType '%s'",OperType);
- log(DEFAULT,"OPER: Failed oper attempt by %s!%s@%s: credentials valid, but oper type erroneous.",user->nick,user->ident,user->host);
- return;
+ user->WriteServ("491 %s :Invalid oper type (oper types must follow the same syntax as nicknames)",user->nick);
+ ServerInstance->SNO->WriteToSnoMask('o',"CONFIGURATION ERROR! Oper type '%s' contains invalid characters",OperType);
+ ServerInstance->Log(DEFAULT,"OPER: Failed oper attempt by %s!%s@%s: credentials valid, but oper type erroneous.",user->nick,user->ident,user->host);
+ return CMD_FAILURE;
}
- strlcpy(user->oper,TypeName,NICKMAX-1);
+ ServerInstance->Config->ConfValue(ServerInstance->Config->config_data, "type","host", j, HostName, MAXBUF);
+ if (*HostName)
+ user->ChangeDisplayedHost(HostName);
+ if (*ClassName)
+ user->CheckClass(ClassName);
found = true;
- fail2 = false;
+ type_invalid = false;
break;
}
}
}
- if (found)
+ if (match_login || found)
break;
}
if (found)
{
/* correct oper credentials */
- WriteOpers("*** %s (%s@%s) is now an IRC operator of type %s",user->nick,user->ident,user->host,OperType);
- WriteServ(user->fd,"381 %s :You are now an IRC operator of type %s",user->nick,OperType);
- if (!strchr(user->modes,'o'))
- {
- strcat(user->modes,"o");
- WriteServ(user->fd,"MODE %s :+o",user->nick);
- FOREACH_MOD(I_OnOper,OnOper(user,OperType));
- log(DEFAULT,"OPER: %s!%s@%s opered as type: %s",user->nick,user->ident,user->host,OperType);
- AddOper(user);
- FOREACH_MOD(I_OnPostOper,OnPostOper(user,OperType));
- }
+ ServerInstance->SNO->WriteToSnoMask('o',"%s (%s@%s) is now an IRC operator of type %s (using oper '%s')",user->nick,user->ident,user->host,irc::Spacify(OperType),parameters[0]);
+ user->WriteServ("381 %s :You are now %s %s",user->nick, strchr("aeiouAEIOU", *OperType) ? "an" : "a", irc::Spacify(OperType));
+ if (!user->IsModeSet('o'))
+ user->Oper(OperType);
}
else
{
- if (!fail2)
+ std::deque<std::string> n;
+ n.push_back("o");
+ char broadcast[MAXBUF];
+
+ if (!type_invalid)
{
- WriteServ(user->fd,"491 %s :Invalid oper credentials",user->nick);
- WriteOpers("*** WARNING! Failed oper attempt by %s!%s@%s!",user->nick,user->ident,user->host);
- log(DEFAULT,"OPER: Failed oper attempt by %s!%s@%s: user, host or password did not match.",user->nick,user->ident,user->host);
+ std::string fields;
+ if (!match_login)
+ fields.append("login ");
+ else
+ {
+ if (!match_pass)
+ fields.append("password ");
+ if (!match_hosts)
+ fields.append("hosts");
+ }
+ user->WriteServ("491 %s :Invalid oper credentials",user->nick);
+
+ snprintf(broadcast, MAXBUF, "WARNING! Failed oper attempt by %s!%s@%s using login '%s': The following fields do not match: %s",user->nick,user->ident,user->host, parameters[0], fields.c_str());
+ ServerInstance->SNO->WriteToSnoMask('o',std::string(broadcast));
+ n.push_back(broadcast);
+ Event rmode2((char *)&n, NULL, "send_snoset");
+ rmode2.Send(ServerInstance);
+
+ ServerInstance->Log(DEFAULT,"OPER: Failed oper attempt by %s!%s@%s using login '%s': The following fields did not match: %s",user->nick,user->ident,user->host,parameters[0],fields.c_str());
+ return CMD_FAILURE;
}
else
{
- WriteServ(user->fd,"491 %s :Your oper block does not have a valid opertype associated with it",user->nick);
- WriteOpers("*** CONFIGURATION ERROR! Oper block mismatch for OperType %s",OperType);
- log(DEFAULT,"OPER: Failed oper attempt by %s!%s@%s: credentials valid, but oper type nonexistent.",user->nick,user->ident,user->host);
+ user->WriteServ("491 %s :Your oper block does not have a valid opertype associated with it",user->nick);
+
+ snprintf(broadcast, MAXBUF, "CONFIGURATION ERROR! Oper block '%s': missing OperType %s",parameters[0],OperType);
+
+ ServerInstance->SNO->WriteToSnoMask('o', std::string(broadcast));
+ n.push_back(broadcast);
+ Event rmode2((char *)&n, NULL, "send_snoset");
+ rmode2.Send(ServerInstance);
+
+ ServerInstance->Log(DEFAULT,"OPER: Failed oper attempt by %s!%s@%s using login '%s': credentials valid, but oper type nonexistent.",user->nick,user->ident,user->host,parameters[0]);
+ return CMD_FAILURE;
}
}
- return;
+ return CMD_SUCCESS;
}
+
projects / user / henk / code / inspircd.git / blobdiff