X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fcmd_oper.cpp;h=f7dd299206355bd3e1936c8cca533b099e728274;hb=ed105d7fef72b5bb5f23e72fae40d6b4ffdcb5b8;hp=8ca165fa7c686aca57b50ec9bb2d401a9efea18d;hpb=a9b90ecb4329498aba52da6aaa9812e3a70b8e11;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/cmd_oper.cpp b/src/cmd_oper.cpp index 8ca165fa7..f7dd29920 100644 --- a/src/cmd_oper.cpp +++ b/src/cmd_oper.cpp @@ -2,10 +2,10 @@ * | Inspire Internet Relay Chat Daemon | * +------------------------------------+ * - * Inspire is copyright (C) 2002-2005 ChatSpike-Dev. + * InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev. * E-mail: - * - * + * + * * * Written by Craig Edwards, Craig McLure, and others. * This program is free but copyrighted software; see @@ -14,55 +14,34 @@ * --------------------------------------------------- */ -using namespace std; - -#include "inspircd_config.h" -#include "inspircd.h" -#include "inspircd_io.h" -#include -#include -#ifdef GCC3 -#include -#else -#include -#endif -#include -#include -#include -#include +#include "configreader.h" +#include "typedefs.h" #include "users.h" -#include "ctables.h" -#include "globals.h" #include "modules.h" -#include "dynamic.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 "commands/cmd_oper.h" #include "hashcomp.h" -#include "socketengine.h" -#include "typedefs.h" -#include "command_parse.h" -#include "cmd_oper.h" -extern ServerConfig* Config; -extern InspIRCd* ServerInstance; -extern int MODCOUNT; -extern std::vector modules; -extern std::vector factory; -extern time_t TIME; -extern user_hash clientlist; -extern chan_hash chanlist; -extern whowas_hash whowas; -extern std::vector all_opers; -extern std::vector local_users; -extern userrec* fd_ref_table[65536]; +bool OneOfMatches(const char* host, const char* ip, const char* hostlist) +{ + std::stringstream hl(hostlist); + std::string xhost; + while (hl >> xhost) + { + if (match(host,xhost.c_str()) || match(ip,xhost.c_str(),true)) + { + return true; + } + } + return false; +} + +extern "C" command_t* init_command(InspIRCd* Instance) +{ + return new cmd_oper(Instance); +} -void cmd_oper::Handle (char **parameters, int pcnt, userrec *user) +CmdResult cmd_oper::Handle (const char** parameters, int pcnt, userrec *user) { char LoginName[MAXBUF]; char Password[MAXBUF]; @@ -70,71 +49,90 @@ void cmd_oper::Handle (char **parameters, int pcnt, userrec *user) char TypeName[MAXBUF]; char HostName[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("oper",&Config->config_f); i++) + for (int i = 0; i < ServerInstance->Config->ConfValueEnum(ServerInstance->Config->config_data, "oper"); i++) { - Config->ConfValue("oper","name",i,LoginName,&Config->config_f); - Config->ConfValue("oper","password",i,Password,&Config->config_f); - Config->ConfValue("oper","type",i,OperType,&Config->config_f); - Config->ConfValue("oper","host",i,HostName,&Config->config_f); - if ((!strcmp(LoginName,parameters[0])) && (!operstrcmp(Password,parameters[1])) && (match(TheHost,HostName))) + 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 (match_login && match_pass && match_hosts) { - fail2 = true; - for (j =0; j < Config->ConfValueEnum("type",&Config->config_f); j++) + type_invalid = true; + for (j =0; j < ServerInstance->Config->ConfValueEnum(ServerInstance->Config->config_data, "type"); j++) { - Config->ConfValue("type","name",j,TypeName,&Config->config_f); + ServerInstance->Config->ConfValue(ServerInstance->Config->config_data, "type","name", j, TypeName, MAXBUF); if (!strcmp(TypeName,OperType)) { /* found this oper's opertype */ - Config->ConfValue("type","host",j,HostName,&Config->config_f); + ServerInstance->Config->ConfValue(ServerInstance->Config->config_data, "type","host", j, HostName, MAXBUF); if (*HostName) - ChangeDisplayedHost(user,HostName); - strlcpy(user->oper,TypeName,NICKMAX); + user->ChangeDisplayedHost(HostName); + if (!ServerInstance->IsNick(TypeName)) + { + 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; + } 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); - } + /* correct oper credentials */ + 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 an IRC operator of type %s",user->nick,irc::Spacify(OperType)); + if (!user->modes[UM_OPERATOR]) + user->Oper(OperType); } else { - if (!fail2) + 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 "); + if (!match_pass) + fields.append("password "); + if (!match_hosts) + fields.append("hosts"); + user->WriteServ("491 %s :Invalid oper credentials",user->nick); + ServerInstance->SNO->WriteToSnoMask('o',"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->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); + ServerInstance->SNO->WriteToSnoMask('o',"CONFIGURATION ERROR! Oper block '%s': missing OperType %s",parameters[0],OperType); + 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; } -