* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
- * Inspire is copyright (C) 2002-2004 ChatSpike-Dev.
+ * InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
* E-mail:
* <brain@chatspike.net>
* <Craig@chatspike.net>
#include "inspircd_config.h"
#include "inspircd.h"
-#include "inspircd_io.h"
-#include "inspircd_util.h"
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/errno.h>
-#include <time.h>
#include <string>
-#ifdef GCC3
-#include <ext/hash_map>
-#else
-#include <hash_map>
-#endif
#include <map>
#include <sstream>
#include <vector>
#include "inspstring.h"
#include "helperfuncs.h"
#include "hashcomp.h"
+#include "typedefs.h"
+#include "cull_list.h"
+
+extern ServerConfig *Config;
extern int MODCOUNT;
extern std::vector<Module*> modules;
extern std::vector<ircd_module*> factory;
-
-extern int LogLevel;
-extern char ServerName[MAXBUF];
-extern char Network[MAXBUF];
-extern char ServerDesc[MAXBUF];
-extern char AdminName[MAXBUF];
-extern char AdminEmail[MAXBUF];
-extern char AdminNick[MAXBUF];
-extern char diepass[MAXBUF];
-extern char restartpass[MAXBUF];
-extern char motd[MAXBUF];
-extern char rules[MAXBUF];
-extern char list[MAXBUF];
-extern char PrefixQuit[MAXBUF];
-extern char DieValue[MAXBUF];
-
-extern int debugging;
-extern int WHOWAS_STALE;
-extern int WHOWAS_MAX;
-extern int DieDelay;
-extern time_t startup_time;
-extern int NetBufferSize;
-extern time_t nb_start;
-
-extern std::vector<std::string> module_names;
-
-extern int boundPortCount;
-extern int portCount;
-
-extern int ports[MAXSOCKS];
-
-extern std::stringstream config_f;
-
-extern FILE *log_file;
-
-typedef nspace::hash_map<std::string, userrec*, nspace::hash<string>, irc::StrHashComp> user_hash;
-typedef nspace::hash_map<std::string, chanrec*, nspace::hash<string>, irc::StrHashComp> chan_hash;
-typedef nspace::hash_map<in_addr,string*, nspace::hash<in_addr>, irc::InAddr_HashComp> address_cache;
-typedef nspace::hash_map<std::string, WhoWasUser*, nspace::hash<string>, irc::StrHashComp> whowas_hash;
-typedef std::deque<command_t> command_table;
-
-
+extern ServerConfig* Config;
extern user_hash clientlist;
-extern chan_hash chanlist;
-extern whowas_hash whowas;
-extern command_table cmdlist;
-extern file_cache MOTD;
-extern file_cache RULES;
-extern address_cache IP;
+extern std::vector<userrec*> local_users;
/* Version two, now with optimized expiry!
*
// this way these days, such as qlines against
// services nicks, etc.
-void read_xline_defaults()
+bool InitXLine(const char* tag)
{
- char ipmask[MAXBUF];
- char nick[MAXBUF];
- char host[MAXBUF];
- char reason[MAXBUF];
+ return true;
+}
- for (int i = 0; i < ConfValueEnum("badip",&config_f); i++)
- {
- ConfValue("badip","ipmask",i,ipmask,&config_f);
- ConfValue("badip","reason",i,reason,&config_f);
- add_zline(0,"<Config>",reason,ipmask);
- log(DEBUG,"Read Z line (badip tag): ipmask=%s reason=%s",ipmask,reason);
- }
+bool DoneXLine(const char* tag)
+{
+ apply_lines(APPLY_ALL);
+ return true;
+}
+
+bool DoZLine(const char* tag, char** entries, void** values, int* types)
+{
+ char* reason = (char*)values[0];
+ char* ipmask = (char*)values[1];
- for (int i = 0; i < ConfValueEnum("badnick",&config_f); i++)
- {
- ConfValue("badnick","nick",i,nick,&config_f);
- ConfValue("badnick","reason",i,reason,&config_f);
- add_qline(0,"<Config>",reason,nick);
- log(DEBUG,"Read Q line (badnick tag): nick=%s reason=%s",nick,reason);
- }
+ add_zline(0,"<Config>",reason,ipmask);
+ log(DEBUG,"Read Z line (badip tag): ipmask=%s reason=%s",ipmask,reason);
+ return true;
+}
+
+bool DoQLine(const char* tag, char** entries, void** values, int* types)
+{
+ char* reason = (char*)values[0];
+ char* nick = (char*)values[1];
- for (int i = 0; i < ConfValueEnum("badhost",&config_f); i++)
- {
- ConfValue("badhost","host",i,host,&config_f);
- ConfValue("badhost","reason",i,reason,&config_f);
- add_kline(0,"<Config>",reason,host);
- log(DEBUG,"Read K line (badhost tag): host=%s reason=%s",host,reason);
- }
- for (int i = 0; i < ConfValueEnum("exception",&config_f); i++)
- {
- ConfValue("exception","host",i,host,&config_f);
- ConfValue("exception","reason",i,reason,&config_f);
- add_eline(0,"<Config>",reason,host);
- log(DEBUG,"Read E line (exception tag): host=%s reason=%s",host,reason);
- }
+ add_qline(0,"<Config>",reason,nick);
+ log(DEBUG,"Read Q line (badnick tag): nick=%s reason=%s",nick,reason);
+ return true;
+}
+
+bool DoKLine(const char* tag, char** entries, void** values, int* types)
+{
+ char* reason = (char*)values[0];
+ char* host = (char*)values[1];
+
+ add_kline(0,"<Config>",reason,host);
+ log(DEBUG,"Read K line (badhost tag): host=%s reason=%s",host,reason);
+ return true;
+}
+
+bool DoELine(const char* tag, char** entries, void** values, int* types)
+{
+ char* reason = (char*)values[0];
+ char* host = (char*)values[1];
+
+ add_eline(0,"<Config>",reason,host);
+ log(DEBUG,"Read E line (exception tag): host=%s reason=%s",host,reason);
+ return true;
}
// adds a g:line
-void add_gline(long duration, const char* source,const char* reason,const char* hostmask)
+bool add_gline(long duration, const char* source,const char* reason,const char* hostmask)
{
- del_gline(hostmask);
+ bool ret = del_gline(hostmask);
+
GLine item;
item.duration = duration;
strlcpy(item.hostmask,hostmask,199);
strlcpy(item.source,source,255);
item.n_matches = 0;
item.set_time = TIME;
+
if (duration)
{
glines.push_back(item);
{
pglines.push_back(item);
}
+
+ return !ret;
}
// adds an e:line (exception to bans)
-void add_eline(long duration, const char* source, const char* reason, const char* hostmask)
+bool add_eline(long duration, const char* source, const char* reason, const char* hostmask)
{
- del_eline(hostmask);
- ELine item;
- item.duration = duration;
- strlcpy(item.hostmask,hostmask,199);
- strlcpy(item.reason,reason,MAXBUF);
- strlcpy(item.source,source,255);
- item.n_matches = 0;
- item.set_time = TIME;
+ bool ret = del_eline(hostmask);
+ ELine item;
+ item.duration = duration;
+ strlcpy(item.hostmask,hostmask,199);
+ strlcpy(item.reason,reason,MAXBUF);
+ strlcpy(item.source,source,255);
+ item.n_matches = 0;
+ item.set_time = TIME;
if (duration)
{
- elines.push_back(item);
+ elines.push_back(item);
sort(elines.begin(), elines.end(),ESortComparison);
}
else
{
pelines.push_back(item);
}
+ return !ret;
}
// adds a q:line
-void add_qline(long duration, const char* source, const char* reason, const char* nickname)
+bool add_qline(long duration, const char* source, const char* reason, const char* nickname)
{
- del_qline(nickname);
+ bool ret = del_qline(nickname);
QLine item;
item.duration = duration;
strlcpy(item.nick,nickname,63);
{
pqlines.push_back(item);
}
+ return !ret;
}
// adds a z:line
-void add_zline(long duration, const char* source, const char* reason, const char* ipaddr)
+bool add_zline(long duration, const char* source, const char* reason, const char* ipaddr)
{
- del_zline(ipaddr);
+ bool ret = del_zline(ipaddr);
ZLine item;
item.duration = duration;
if (strchr(ipaddr,'@'))
{
pzlines.push_back(item);
}
+ return !ret;
}
// adds a k:line
-void add_kline(long duration, const char* source, const char* reason, const char* hostmask)
+bool add_kline(long duration, const char* source, const char* reason, const char* hostmask)
{
- del_kline(hostmask);
+ bool ret = del_kline(hostmask);
KLine item;
item.duration = duration;
strlcpy(item.hostmask,hostmask,200);
{
pklines.push_back(item);
}
+ return !ret;
}
// deletes a g:line, returns true if the line existed and was removed
bool del_eline(const char* hostmask)
{
- for (std::vector<ELine>::iterator i = elines.begin(); i != elines.end(); i++)
- {
- if (!strcasecmp(hostmask,i->hostmask))
- {
- elines.erase(i);
- return true;
- }
- }
+ for (std::vector<ELine>::iterator i = elines.begin(); i != elines.end(); i++)
+ {
+ if (!strcasecmp(hostmask,i->hostmask))
+ {
+ elines.erase(i);
+ return true;
+ }
+ }
for (std::vector<ELine>::iterator i = pelines.begin(); i != pelines.end(); i++)
{
if (!strcasecmp(hostmask,i->hostmask))
return true;
}
}
- return false;
+ return false;
}
// deletes a q:line, returns true if the line existed and was removed
char* matches_gline(const char* host)
{
- if ((glines.empty()) && (pglines.empty()))
- return NULL;
+ if ((glines.empty()) && (pglines.empty()))
+ return NULL;
for (std::vector<GLine>::iterator i = glines.begin(); i != glines.end(); i++)
if (match(host,i->hostmask))
return i->reason;
char* matches_exception(const char* host)
{
- if ((elines.empty()) && (pelines.empty()))
- return NULL;
+ if ((elines.empty()) && (pelines.empty()))
+ return NULL;
char host2[MAXBUF];
snprintf(host2,MAXBUF,"*@%s",host);
- for (std::vector<ELine>::iterator i = elines.begin(); i != elines.end(); i++)
- if ((match(host,i->hostmask)) || (match(host2,i->hostmask)))
- return i->reason;
+ for (std::vector<ELine>::iterator i = elines.begin(); i != elines.end(); i++)
+ if ((match(host,i->hostmask)) || (match(host2,i->hostmask)))
+ return i->reason;
for (std::vector<ELine>::iterator i = pelines.begin(); i != pelines.end(); i++)
if ((match(host,i->hostmask)) || (match(host2,i->hostmask)))
return i->reason;
- return NULL;
+ return NULL;
}
char* matches_zline(const char* ipaddr)
{
- if ((zlines.empty()) && (pzlines.empty()))
- return NULL;
+ if ((zlines.empty()) && (pzlines.empty()))
+ return NULL;
for (std::vector<ZLine>::iterator i = zlines.begin(); i != zlines.end(); i++)
if (match(ipaddr,i->ipaddr))
return i->reason;
char* matches_kline(const char* host)
{
- if ((klines.empty()) && (pklines.empty()))
- return NULL;
+ if ((klines.empty()) && (pklines.empty()))
+ return NULL;
for (std::vector<KLine>::iterator i = klines.begin(); i != klines.end(); i++)
if (match(host,i->hostmask))
return i->reason;
bool ESortComparison ( const ELine one, const ELine two )
{
- return (one.duration + one.set_time) < (two.duration + two.set_time);
+ return (one.duration + one.set_time) < (two.duration + two.set_time);
}
bool ZSortComparison ( const ZLine one, const ZLine two )
bool KSortComparison ( const KLine one, const KLine two )
{
- return (one.duration + one.set_time) < (two.duration + two.set_time);
+ return (one.duration + one.set_time) < (two.duration + two.set_time);
}
bool QSortComparison ( const QLine one, const QLine two )
{
- return (one.duration + one.set_time) < (two.duration + two.set_time);
+ return (one.duration + one.set_time) < (two.duration + two.set_time);
}
// removes lines that have expired
while ((glines.size()) && (current > (glines.begin()->duration + glines.begin()->set_time)))
{
std::vector<GLine>::iterator i = glines.begin();
- WriteOpers("Expiring timed G-Line %s (set by %s %d seconds ago)",i->hostmask,i->source,i->duration);
+ WriteOpers("*** Expiring timed G-Line %s (set by %s %d seconds ago)",i->hostmask,i->source,i->duration);
glines.erase(i);
}
while ((elines.size()) && (current > (elines.begin()->duration + elines.begin()->set_time)))
{
std::vector<ELine>::iterator i = elines.begin();
- WriteOpers("Expiring timed E-Line %s (set by %s %d seconds ago)",i->hostmask,i->source,i->duration);
+ WriteOpers("*** Expiring timed E-Line %s (set by %s %d seconds ago)",i->hostmask,i->source,i->duration);
elines.erase(i);
}
while ((zlines.size()) && (current > (zlines.begin()->duration + zlines.begin()->set_time)))
{
std::vector<ZLine>::iterator i = zlines.begin();
- WriteOpers("Expiring timed Z-Line %s (set by %s %d seconds ago)",i->ipaddr,i->source,i->duration);
+ WriteOpers("*** Expiring timed Z-Line %s (set by %s %d seconds ago)",i->ipaddr,i->source,i->duration);
zlines.erase(i);
}
while ((klines.size()) && (current > (klines.begin()->duration + klines.begin()->set_time)))
{
std::vector<KLine>::iterator i = klines.begin();
- WriteOpers("Expiring timed K-Line %s (set by %s %d seconds ago)",i->hostmask,i->source,i->duration);
+ WriteOpers("*** Expiring timed K-Line %s (set by %s %d seconds ago)",i->hostmask,i->source,i->duration);
klines.erase(i);
}
while ((qlines.size()) && (current > (qlines.begin()->duration + qlines.begin()->set_time)))
{
std::vector<QLine>::iterator i = qlines.begin();
- WriteOpers("Expiring timed Q-Line %s (set by %s %d seconds ago)",i->nick,i->source,i->duration);
+ WriteOpers("*** Expiring timed Q-Line %s (set by %s %d seconds ago)",i->nick,i->source,i->duration);
qlines.erase(i);
}
void apply_lines(const int What)
{
- bool go_again = true;
char reason[MAXBUF];
char host[MAXBUF];
-
- if ((!glines.size()) && (!klines.size()) && (!zlines.size()) && (!qlines.size()))
+
+ if ((!glines.size()) && (!klines.size()) && (!zlines.size()) && (!qlines.size()) &&
+ (!pglines.size()) && (!pklines.size()) && (!pzlines.size()) && (!pqlines.size()))
return;
-
- while (go_again)
+
+ CullList* Goners = new CullList();
+ char* check = NULL;
+ for (std::vector<userrec*>::const_iterator u2 = local_users.begin(); u2 != local_users.end(); u2++)
{
- go_again = false;
- for (user_hash::const_iterator u = clientlist.begin(); u != clientlist.end(); u++)
+ userrec* u = (userrec*)(*u2);
+ u->MakeHost(host);
+ if (elines.size() || pelines.size())
+ {
+ // ignore people matching exempts
+ if (matches_exception(host))
+ continue;
+ }
+ if ((What & APPLY_GLINES) && (glines.size() || pglines.size()))
+ {
+ if ((check = matches_gline(host)))
+ {
+ snprintf(reason,MAXBUF,"G-Lined: %s",check);
+ Goners->AddItem(u,reason);
+ }
+ }
+ if ((What & APPLY_KLINES) && (klines.size() || pklines.size()))
{
- if (u->second->fd > -1)
+ if ((check = matches_kline(host)))
{
- snprintf(host,MAXBUF,"%s@%s",u->second->ident,u->second->host);
- if (elines.size())
- {
- // ignore people matching exempts
- if (matches_exception(host))
- continue;
- }
- if ((What & APPLY_GLINES) && (glines.size() || pglines.size()))
- {
- char* check = matches_gline(host);
- if (check)
- {
- WriteOpers("*** User %s matches G-Line: %s",u->second->registered == 7 ? u->second->nick:"<unknown>",check);
- snprintf(reason,MAXBUF,"G-Lined: %s",check);
- kill_link(u->second,reason);
- go_again = true;
- break;
- }
- }
- if ((What & APPLY_KLINES) && (klines.size() || pklines.size()))
- {
- char* check = matches_kline(host);
- if (check)
- {
- WriteOpers("*** User %s matches K-Line: %s",u->second->registered == 7 ? u->second->nick:"<unknown>",check);
- snprintf(reason,MAXBUF,"K-Lined: %s",check);
- kill_link(u->second,reason);
- go_again = true;
- break;
- }
- }
- if ((What & APPLY_QLINES) && (qlines.size() || pqlines.size()))
- {
- char* check = matches_qline(u->second->nick);
- if (check)
- {
- snprintf(reason,MAXBUF,"Matched Q-Lined nick: %s",check);
- WriteOpers("*** Q-Lined nickname %s from %s: %s",u->second->registered == 7 ? u->second->nick:"<unknown>",u->second->host,check);
- kill_link(u->second,reason);
- go_again = true;
- break;
- }
- }
- if ((What & APPLY_ZLINES) && (zlines.size() || pzlines.size()))
- {
- char* check = matches_zline(u->second->ip);
- if (check)
- {
- snprintf(reason,MAXBUF,"Z-Lined: %s",check);
- WriteOpers("*** User %s matches Z-Line: %s",u->second->registered == 7 ? u->second->nick:"<unknown>",u->second->host,check);
- kill_link(u->second,reason);
- go_again = true;
- break;
- }
- }
+ snprintf(reason,MAXBUF,"K-Lined: %s",check);
+ Goners->AddItem(u,reason);
+ }
+ }
+ if ((What & APPLY_QLINES) && (qlines.size() || pqlines.size()))
+ {
+ if ((check = matches_qline(u->nick)))
+ {
+ snprintf(reason,MAXBUF,"Q-Lined: %s",check);
+ Goners->AddItem(u,reason);
+ }
+ }
+ if ((What & APPLY_ZLINES) && (zlines.size() || pzlines.size()))
+ {
+ if ((check = matches_zline((char*)inet_ntoa(u->ip4))))
+ {
+ snprintf(reason,MAXBUF,"Z-Lined: %s",check);
+ Goners->AddItem(u,reason);
}
}
}
+
+ Goners->Apply();
+ delete Goners;
}
void stats_k(userrec* user)
{
for (std::vector<KLine>::iterator i = klines.begin(); i != klines.end(); i++)
- WriteServ(user->fd,"216 %s :%s %d %d %s %s",user->nick,i->hostmask,i->set_time,i->duration,i->source,i->reason);
+ WriteServ(user->fd,"216 %s :%s %d %d %s :%s",user->nick,i->hostmask,i->set_time,i->duration,i->source,i->reason);
for (std::vector<KLine>::iterator i = pklines.begin(); i != pklines.end(); i++)
- WriteServ(user->fd,"216 %s :%s %d %d %s %s",user->nick,i->hostmask,i->set_time,i->duration,i->source,i->reason);
+ WriteServ(user->fd,"216 %s :%s %d %d %s :%s",user->nick,i->hostmask,i->set_time,i->duration,i->source,i->reason);
}
void stats_g(userrec* user)
{
for (std::vector<GLine>::iterator i = glines.begin(); i != glines.end(); i++)
- WriteServ(user->fd,"223 %s :%s %d %d %s %s",user->nick,i->hostmask,i->set_time,i->duration,i->source,i->reason);
+ WriteServ(user->fd,"223 %s :%s %d %d %s :%s",user->nick,i->hostmask,i->set_time,i->duration,i->source,i->reason);
for (std::vector<GLine>::iterator i = pglines.begin(); i != pglines.end(); i++)
- WriteServ(user->fd,"223 %s :%s %d %d %s %s",user->nick,i->hostmask,i->set_time,i->duration,i->source,i->reason);
+ WriteServ(user->fd,"223 %s :%s %d %d %s :%s",user->nick,i->hostmask,i->set_time,i->duration,i->source,i->reason);
}
void stats_q(userrec* user)
{
for (std::vector<QLine>::iterator i = qlines.begin(); i != qlines.end(); i++)
- WriteServ(user->fd,"217 %s :%s %d %d %s %s",user->nick,i->nick,i->set_time,i->duration,i->source,i->reason);
+ WriteServ(user->fd,"217 %s :%s %d %d %s :%s",user->nick,i->nick,i->set_time,i->duration,i->source,i->reason);
for (std::vector<QLine>::iterator i = pqlines.begin(); i != pqlines.end(); i++)
- WriteServ(user->fd,"217 %s :%s %d %d %s %s",user->nick,i->nick,i->set_time,i->duration,i->source,i->reason);
+ WriteServ(user->fd,"217 %s :%s %d %d %s :%s",user->nick,i->nick,i->set_time,i->duration,i->source,i->reason);
}
void stats_z(userrec* user)
{
for (std::vector<ZLine>::iterator i = zlines.begin(); i != zlines.end(); i++)
- WriteServ(user->fd,"223 %s :%s %d %d %s %s",user->nick,i->ipaddr,i->set_time,i->duration,i->source,i->reason);
+ WriteServ(user->fd,"223 %s :%s %d %d %s :%s",user->nick,i->ipaddr,i->set_time,i->duration,i->source,i->reason);
for (std::vector<ZLine>::iterator i = pzlines.begin(); i != pzlines.end(); i++)
- WriteServ(user->fd,"223 %s :%s %d %d %s %s",user->nick,i->ipaddr,i->set_time,i->duration,i->source,i->reason);
+ WriteServ(user->fd,"223 %s :%s %d %d %s :%s",user->nick,i->ipaddr,i->set_time,i->duration,i->source,i->reason);
}
void stats_e(userrec* user)
{
- for (std::vector<ELine>::iterator i = elines.begin(); i != elines.end(); i++)
- WriteServ(user->fd,"223 %s :%s %d %d %s %s",user->nick,i->hostmask,i->set_time,i->duration,i->source,i->reason);
+ for (std::vector<ELine>::iterator i = elines.begin(); i != elines.end(); i++)
+ WriteServ(user->fd,"223 %s :%s %d %d %s :%s",user->nick,i->hostmask,i->set_time,i->duration,i->source,i->reason);
for (std::vector<ELine>::iterator i = pelines.begin(); i != pelines.end(); i++)
- WriteServ(user->fd,"223 %s :%s %d %d %s %s",user->nick,i->hostmask,i->set_time,i->duration,i->source,i->reason);
+ WriteServ(user->fd,"223 %s :%s %d %d %s :%s",user->nick,i->hostmask,i->set_time,i->duration,i->source,i->reason);
}
projects / user / henk / code / inspircd.git / blobdiff