* ---------------------------------------------------
*/
-using namespace std;
-
+#include <stdarg.h>
#include "inspircd_config.h"
#include "inspircd.h"
-#include "inspircd_io.h"
+#include "configreader.h"
#include <unistd.h>
#include <fcntl.h>
#include <sys/errno.h>
+#include <signal.h>
#include <time.h>
#include <string>
-#ifdef GCC3
-#include <ext/hash_map>
-#else
-#include <hash_map>
-#endif
#include <sstream>
-#include <vector>
-#include <deque>
-#include <stdarg.h>
+#ifdef HAS_EXECINFO
+#include <execinfo.h>
+#endif
#include "connection.h"
#include "users.h"
#include "ctables.h"
#include "typedefs.h"
extern int MODCOUNT;
-extern std::vector<Module*> modules;
+extern ModuleList modules;
extern ServerConfig *Config;
extern InspIRCd* ServerInstance;
extern time_t TIME;
extern char lowermap[255];
-static char list[MAXBUF];
extern userrec* fd_ref_table[MAX_DESCRIPTORS];
static char already_sent[MAX_DESCRIPTORS];
extern std::vector<userrec*> all_opers;
extern user_hash clientlist;
extern chan_hash chanlist;
+char LOG_FILE[MAXBUF];
+
extern std::vector<userrec*> local_users;
static char TIMESTR[26];
* Write a line of text `text' to the logfile (and stdout, if in nofork) if the level `level'
* is greater than the configured loglevel.
*/
-void log(int level, char *text, ...)
+void do_log(int level, const char *text, ...)
{
va_list argsPtr;
char textbuffer[MAXBUF];
- if (level < Config->LogLevel)
+ /* If we were given -debug we output all messages, regardless of configured loglevel */
+ if ((level < Config->LogLevel) && !Config->forcedebug)
return;
if (TIME != LAST)
vsnprintf(textbuffer, MAXBUF, text, argsPtr);
va_end(argsPtr);
- if (Config->log_file)
- fprintf(Config->log_file,"%s %s\n",TIMESTR,textbuffer);
-
- if (Config->nofork)
+ if (Config->writelog)
{
- printf("%s %s\n", TIMESTR, textbuffer);
+ fprintf(Config->log_file,"%s %s\n",TIMESTR,textbuffer);
+ fflush(Config->log_file);
}
}
+
+ if (Config->nofork)
+ {
+ printf("%s %s\n", TIMESTR, textbuffer);
+ }
}
/** readfile()
if ((sock < 0) || (!text) || (sock > MAX_DESCRIPTORS))
return;
- bytes = snprintf(tb,MAXBUF,"%s\r\n",text);
- chop(tb);
-
if (fd_ref_table[sock])
{
+ bytes = snprintf(tb,MAXBUF,"%s\r\n",text);
+ chop(tb);
+
if (Config->GetIOHook(fd_ref_table[sock]->port))
{
try
return;
}
- va_start(argsPtr, text);
- vsnprintf(textbuffer, MAXBUF, text, argsPtr);
- va_end(argsPtr);
- bytes = snprintf(tb,MAXBUF,"%s\r\n",textbuffer);
- chop(tb);
-
if (fd_ref_table[sock])
{
+
+ va_start(argsPtr, text);
+ vsnprintf(textbuffer, MAXBUF, text, argsPtr);
+ va_end(argsPtr);
+ bytes = snprintf(tb,MAXBUF,"%s\r\n",textbuffer);
+ chop(tb);
+
if (Config->GetIOHook(fd_ref_table[sock]->port))
{
try
if ((sock < 0) || (!text) || (sock > MAX_DESCRIPTORS))
return;
- bytes = snprintf(tb,MAXBUF,":%s %s\r\n",Config->ServerName,text);
- chop(tb);
-
if (fd_ref_table[sock])
{
+ bytes = snprintf(tb,MAXBUF,":%s %s\r\n",Config->ServerName,text);
+ chop(tb);
+
if (Config->GetIOHook(fd_ref_table[sock]->port))
{
try
{
va_list argsPtr;
char textbuffer[MAXBUF];
- char tb[MAXBUF];
- int bytes;
if ((sock < 0) || (sock > MAX_DESCRIPTORS))
return;
return;
}
+ if (!fd_ref_table[sock])
+ return;
+
va_start(argsPtr, text);
vsnprintf(textbuffer, MAXBUF, text, argsPtr);
va_end(argsPtr);
- bytes = snprintf(tb,MAXBUF,":%s %s\r\n",Config->ServerName,textbuffer);
- chop(tb);
-
- if (fd_ref_table[sock])
- {
- if (Config->GetIOHook(fd_ref_table[sock]->port))
- {
- try
- {
- Config->GetIOHook(fd_ref_table[sock]->port)->OnRawSocketWrite(sock,tb,bytes);
- }
- catch (ModuleException& modexcept)
- {
- log(DEBUG,"Module exception caught: %s",modexcept.GetReason());
- }
- }
- else
- {
- fd_ref_table[sock]->AddWriteBuf(tb);
- }
-
- ServerInstance->stats->statsSent += bytes;
- }
- else
- log(DEFAULT,"ERROR! attempted write to a user with no fd_ref_table entry!!!");
+
+ WriteServ_NoFormat(sock, textbuffer);
}
/** WriteFrom_NoFormat()
if ((sock < 0) || (!text) || (!user) || (sock > MAX_DESCRIPTORS))
return;
- bytes = snprintf(tb,MAXBUF,":%s %s\r\n",user->GetFullHost(),text);
- chop(tb);
-
if (fd_ref_table[sock])
{
+ bytes = snprintf(tb,MAXBUF,":%s %s\r\n",user->GetFullHost(),text);
+ chop(tb);
+
if (Config->GetIOHook(fd_ref_table[sock]->port))
{
try
return;
}
- va_start(argsPtr, text);
- vsnprintf(textbuffer, MAXBUF, text, argsPtr);
- va_end(argsPtr);
- bytes = snprintf(tb,MAXBUF,":%s %s\r\n",user->GetFullHost(),textbuffer);
- chop(tb);
-
if (fd_ref_table[sock])
{
+
+ va_start(argsPtr, text);
+ vsnprintf(textbuffer, MAXBUF, text, argsPtr);
+ va_end(argsPtr);
+ bytes = snprintf(tb,MAXBUF,":%s %s\r\n",user->GetFullHost(),textbuffer);
+ chop(tb);
+
if (Config->GetIOHook(fd_ref_table[sock]->port))
{
try
{
char textbuffer[MAXBUF];
va_list argsPtr;
- std::map<char*,char*> *ulist;
+ CUList *ulist;
if ((!Ptr) || (!user) || (!text))
{
ulist = Ptr->GetUsers();
- for (std::map<char*,char*>::iterator i = ulist->begin(); i != ulist->end(); i++)
+ for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
{
- /* XXX - WHAT THE HELL are we doing here? :P --w00t */
- char* o = i->second;
- userrec* otheruser = (userrec*)o;
-
- if (otheruser->fd != FD_MAGIC_NUMBER)
- WriteTo_NoFormat(user,otheruser,textbuffer);
+ if (i->second->fd != FD_MAGIC_NUMBER)
+ WriteTo_NoFormat(user,i->second,textbuffer);
}
}
void WriteChannel_NoFormat(chanrec* Ptr, userrec* user, const char* text)
{
- std::map<char*,char*> *ulist;
+ CUList *ulist;
if ((!Ptr) || (!user) || (!text))
{
ulist = Ptr->GetUsers();
- for (std::map<char*,char*>::iterator i = ulist->begin(); i != ulist->end(); i++)
+ for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
{
- /* XXX - .....and here! --w00t */
- char* o = i->second;
- userrec* otheruser = (userrec*)o;
-
- if (otheruser->fd != FD_MAGIC_NUMBER)
- WriteTo_NoFormat(user,otheruser,text);
+ if (i->second->fd != FD_MAGIC_NUMBER)
+ WriteTo_NoFormat(user,i->second,text);
}
}
{
char textbuffer[MAXBUF];
va_list argsPtr;
- std::map<char*,char*> *ulist;
+ CUList *ulist;
if ((!Ptr) || (!text))
{
ulist = Ptr->GetUsers();
- for (std::map<char*,char*>::iterator i = ulist->begin(); i != ulist->end(); i++)
+ for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
{
- /* XXX -- w00t */
- char* o = i->second;
- userrec* otheruser = (userrec*)o;
-
- if ((otheruser->fd != FD_MAGIC_NUMBER) && (otheruser != user))
+ if ((i->second->fd != FD_MAGIC_NUMBER) && (i->second != user))
{
if (!user)
{
- WriteServ_NoFormat(otheruser->fd,textbuffer);
+ WriteServ_NoFormat(i->second->fd,textbuffer);
}
else
{
- WriteTo_NoFormat(user,otheruser,textbuffer);
+ WriteTo_NoFormat(user,i->second,textbuffer);
}
}
}
void WriteChannelLocal_NoFormat(chanrec* Ptr, userrec* user, const char* text)
{
- std::map<char*,char*> *ulist;
+ CUList *ulist;
if ((!Ptr) || (!text))
{
ulist = Ptr->GetUsers();
- for (std::map<char*,char*>::iterator i = ulist->begin(); i != ulist->end(); i++)
+ for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
{
- /* XXX -- w00t */
- char* o = i->second;
- userrec* otheruser = (userrec*)o;
-
- if ((otheruser->fd != FD_MAGIC_NUMBER) && (otheruser != user))
+ if ((i->second->fd != FD_MAGIC_NUMBER) && (i->second != user))
{
if (!user)
{
- WriteServ_NoFormat(otheruser->fd,text);
+ WriteServ_NoFormat(i->second->fd,text);
}
else
{
- WriteTo_NoFormat(user,otheruser,text);
+ WriteTo_NoFormat(user,i->second,text);
}
}
}
-void WriteChannelWithServ(char* ServName, chanrec* Ptr, char* text, ...)
+void WriteChannelWithServ(const char* ServName, chanrec* Ptr, const char* text, ...)
{
char textbuffer[MAXBUF];
va_list argsPtr;
- std::map<char*,char*> *ulist;
+ CUList *ulist;
if ((!Ptr) || (!text))
{
ulist = Ptr->GetUsers();
- for (std::map<char*,char*>::iterator i = ulist->begin(); i != ulist->end(); i++)
+ for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
{
- /* XXX */
- char* o = i->second;
- userrec* otheruser = (userrec*)o;
-
- if (IS_LOCAL(otheruser))
- WriteServ_NoFormat(otheruser->fd,textbuffer);
+ if (IS_LOCAL(i->second))
+ WriteServ_NoFormat(i->second->fd,textbuffer);
}
}
-void WriteChannelWithServ_NoFormat(char* ServName, chanrec* Ptr, const char* text)
+void WriteChannelWithServ_NoFormat(const char* ServName, chanrec* Ptr, const char* text)
{
- std::map<char*,char*> *ulist;
+ CUList *ulist;
if ((!Ptr) || (!text))
{
ulist = Ptr->GetUsers();
- for (std::map<char*,char*>::iterator i = ulist->begin(); i != ulist->end(); i++)
+ for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
{
- /* XXX */
- char* o = i->second;
- userrec* otheruser = (userrec*)o;
-
- if (IS_LOCAL(otheruser))
- WriteServ_NoFormat(otheruser->fd,text);
+ if (IS_LOCAL(i->second))
+ WriteServ_NoFormat(i->second->fd,text);
}
}
{
char textbuffer[MAXBUF];
va_list argsPtr;
- std::map<char*,char*> *ulist;
+ CUList *ulist;
if ((!Ptr) || (!user) || (!text))
{
log(DEBUG,"%d users to write to",ulist->size());
- for (std::map<char*,char*>::iterator i = ulist->begin(); i != ulist->end(); i++)
+ for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
{
- /* XXX */
- char* o = i->second;
- userrec* otheruser = (userrec*)o;
-
- if ((IS_LOCAL(otheruser)) && (user != otheruser))
- WriteFrom_NoFormat(otheruser->fd,user,textbuffer);
+ if ((IS_LOCAL(i->second)) && (user != i->second))
+ WriteFrom_NoFormat(i->second->fd,user,textbuffer);
}
}
void ChanExceptSender_NoFormat(chanrec* Ptr, userrec* user, char status, const char* text)
{
- std::map<char*,char*> *ulist;
+ CUList *ulist;
if ((!Ptr) || (!user) || (!text))
{
break;
}
- for (std::map<char*,char*>::iterator i = ulist->begin(); i != ulist->end(); i++)
+ for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
{
- /* XXX */
- char* o = i->second;
- userrec* otheruser = (userrec*)o;
-
- if ((IS_LOCAL(otheruser)) && (user != otheruser))
- WriteFrom_NoFormat(otheruser->fd,user,text);
+ if ((IS_LOCAL(i->second)) && (user != i->second))
+ WriteFrom_NoFormat(i->second->fd,user,text);
}
}
-std::string GetServerDescription(char* servername)
+std::string GetServerDescription(const char* servername)
{
std::string description = "";
char textbuffer[MAXBUF];
va_list argsPtr;
bool sent_to_at_least_one = false;
- unsigned int y;
if (!u)
{
// FIX: Stops a message going to the same person more than once
memset(&already_sent,0,MAX_DESCRIPTORS);
- y = u->chans.size();
- for (unsigned int i = 0; i < y; i++)
+ for (std::vector<ucrec*>::const_iterator v = u->chans.begin(); v != u->chans.end(); v++)
{
- if (u->chans[i].channel)
+ if (((ucrec*)(*v))->channel)
{
- std::map<char*,char*> *ulist= u->chans[i].channel->GetUsers();
+ CUList *ulist= ((ucrec*)(*v))->channel->GetUsers();
- for (std::map<char*,char*>::iterator i = ulist->begin(); i != ulist->end(); i++)
+ for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
{
- char* o = i->second;
- userrec* otheruser = (userrec*)o;
-
- if ((otheruser->fd > -1) && (!already_sent[otheruser->fd]))
+ if ((i->second->fd > -1) && (!already_sent[i->second->fd]))
{
- already_sent[otheruser->fd] = 1;
- WriteFrom_NoFormat(otheruser->fd,u,textbuffer);
+ already_sent[i->second->fd] = 1;
+ WriteFrom_NoFormat(i->second->fd,u,textbuffer);
sent_to_at_least_one = true;
}
}
void WriteCommon_NoFormat(userrec *u, const char* text)
{
bool sent_to_at_least_one = false;
- unsigned int y;
if (!u)
{
// FIX: Stops a message going to the same person more than once
memset(&already_sent,0,MAX_DESCRIPTORS);
- y = u->chans.size();
- for (unsigned int i = 0; i < y; i++)
+ for (std::vector<ucrec*>::const_iterator v = u->chans.begin(); v != u->chans.end(); v++)
{
- if (u->chans[i].channel)
+ if (((ucrec*)(*v))->channel)
{
- std::map<char*,char*> *ulist= u->chans[i].channel->GetUsers();
+ CUList *ulist= ((ucrec*)(*v))->channel->GetUsers();
- for (std::map<char*,char*>::iterator i = ulist->begin(); i != ulist->end(); i++)
+ for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
{
- char* o = i->second;
- userrec* otheruser = (userrec*)o;
-
- if ((otheruser->fd > -1) && (!already_sent[otheruser->fd]))
+ if ((i->second->fd > -1) && (!already_sent[i->second->fd]))
{
- already_sent[otheruser->fd] = 1;
- WriteFrom_NoFormat(otheruser->fd,u,text);
+ already_sent[i->second->fd] = 1;
+ WriteFrom_NoFormat(i->second->fd,u,text);
sent_to_at_least_one = true;
}
}
bool quit_munge = false;
va_list argsPtr;
int total;
- unsigned int y;
if (!u)
{
/* Yeah yeah, this is ugly. But its fast, live with it. */
char* check = textbuffer;
- /* XXX - don't mean to be picky, but I think this could be done better */
if ((*check++ == 'Q') && (*check++ == 'U') && (*check++ == 'I') && (*check++ == 'T') && (*check++ == ' ') && (*check++ == ':'))
{
std::stringstream split(check);
}
memset(&already_sent,0,MAX_DESCRIPTORS);
- y = u->chans.size();
- for (unsigned int i = 0; i < y; i++)
+ for (std::vector<ucrec*>::const_iterator v = u->chans.begin(); v != u->chans.end(); v++)
{
- if (u->chans[i].channel)
+ if (((ucrec*)(*v))->channel)
{
- std::map<char*,char*> *ulist= u->chans[i].channel->GetUsers();
+ CUList *ulist= ((ucrec*)(*v))->channel->GetUsers();
- for (std::map<char*,char*>::iterator i = ulist->begin(); i != ulist->end(); i++)
+ for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
{
- char* o = i->second;
- userrec* otheruser = (userrec*)o;
-
- if (u != otheruser)
+ if (u != i->second)
{
- if ((otheruser->fd > -1) && (!already_sent[otheruser->fd]))
+ if ((i->second->fd > -1) && (!already_sent[i->second->fd]))
{
- already_sent[otheruser->fd] = 1;
+ already_sent[i->second->fd] = 1;
if (quit_munge)
{
- WriteFrom_NoFormat(otheruser->fd,u,*otheruser->oper ? oper_quit : textbuffer);
+ WriteFrom_NoFormat(i->second->fd,u,*i->second->oper ? oper_quit : textbuffer);
}
else
- WriteFrom_NoFormat(otheruser->fd,u,textbuffer);
+ WriteFrom_NoFormat(i->second->fd,u,textbuffer);
}
}
}
void WriteCommonExcept_NoFormat(userrec *u, const char* text)
{
- unsigned int y;
-
if (!u)
{
log(DEFAULT,"*** BUG *** WriteCommon was given an invalid parameter");
}
memset(&already_sent,0,MAX_DESCRIPTORS);
- y = u->chans.size();
- for (unsigned int i = 0; i < y; i++)
+ for (std::vector<ucrec*>::const_iterator v = u->chans.begin(); v != u->chans.end(); v++)
{
- if (u->chans[i].channel)
+ if (((ucrec*)(*v))->channel)
{
- std::map<char*,char*> *ulist= u->chans[i].channel->GetUsers();
+ CUList *ulist= ((ucrec*)(*v))->channel->GetUsers();
- for (std::map<char*,char*>::iterator i = ulist->begin(); i != ulist->end(); i++)
+ for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
{
- char* o = i->second;
- userrec* otheruser = (userrec*)o;
-
- if (u != otheruser)
+ if (u != i->second)
{
- if ((otheruser->fd > -1) && (!already_sent[otheruser->fd]))
+ if ((i->second->fd > -1) && (!already_sent[i->second->fd]))
{
- already_sent[otheruser->fd] = 1;
- WriteFrom_NoFormat(otheruser->fd,u,text);
+ already_sent[i->second->fd] = 1;
+ WriteFrom_NoFormat(i->second->fd,u,text);
}
}
}
}
-/* XXX - replace with a call to WriteMode() ? -- w00t */
-void WriteOpers(char* text, ...)
+/* XXX - We don't use WriteMode for this because WriteMode is very slow and
+ * this isnt. Basically WriteMode has to iterate ALL the users 'n' times for
+ * the number of modes provided, e.g. if you send WriteMode 'og' to write to
+ * opers with globops, and you have 2000 users, thats 4000 iterations. WriteOpers
+ * uses the oper list, which means if you have 2000 users but only 5 opers,
+ * it iterates 5 times.
+ */
+void WriteOpers(const char* text, ...)
{
char textbuffer[MAXBUF];
va_list argsPtr;
vsnprintf(textbuffer, MAXBUF, text, argsPtr);
va_end(argsPtr);
+ WriteOpers_NoFormat(textbuffer);
+}
+
+void WriteOpers_NoFormat(const char* text)
+{
+ if (!text)
+ {
+ log(DEFAULT,"*** BUG *** WriteOpers_NoFormat was given an invalid parameter");
+ return;
+ }
+
for (std::vector<userrec*>::iterator i = all_opers.begin(); i != all_opers.end(); i++)
{
userrec* a = *i;
if (IS_LOCAL(a))
{
- if (strchr(a->modes,'s'))
+ if (a->modes[UM_SERVERNOTICE])
{
// send server notices to all with +s
- WriteServ(a->fd,"NOTICE %s :%s",a->nick,textbuffer);
+ WriteServ(a->fd,"NOTICE %s :%s",a->nick,text);
}
}
}
return;
char textbuffer[MAXBUF];
+ char formatbuffer[MAXBUF];
va_list argsPtr;
va_start (argsPtr, text);
vsnprintf(textbuffer, MAXBUF, text, argsPtr);
va_end(argsPtr);
+ snprintf(formatbuffer,MAXBUF,"NOTICE $%s :%s",Config->ServerName,textbuffer);
+
for (std::vector<userrec*>::const_iterator i = local_users.begin(); i != local_users.end(); i++)
{
userrec* t = (userrec*)(*i);
- WriteServ(t->fd,"NOTICE $%s :%s",Config->ServerName,textbuffer);
+ WriteServ_NoFormat(t->fd,formatbuffer);
}
}
return;
char textbuffer[MAXBUF];
+ char formatbuffer[MAXBUF];
va_list argsPtr;
va_start (argsPtr, text);
vsnprintf(textbuffer, MAXBUF, text, argsPtr);
va_end(argsPtr);
+ snprintf(formatbuffer,MAXBUF,"PRIVMSG $%s :%s",Config->ServerName,textbuffer);
+
for (std::vector<userrec*>::const_iterator i = local_users.begin(); i != local_users.end(); i++)
{
userrec* t = (userrec*)(*i);
- WriteServ(t->fd,"PRIVMSG $%s :%s",Config->ServerName,textbuffer);
+ WriteServ_NoFormat(t->fd,formatbuffer);
}
}
for (int n = 0; n < modelen; n++)
{
- if (!hasumode(t,modes[n]))
+ if (!t->modes[modes[n]-65])
{
send_to_user = false;
break;
for (int n = 0; n < modelen; n++)
{
- if (hasumode(t,modes[n]))
+ if (t->modes[modes[n]-65])
{
send_to_user = true;
break;
void NoticeAll(userrec *source, bool local_only, char* text, ...)
{
char textbuffer[MAXBUF];
+ char formatbuffer[MAXBUF];
va_list argsPtr;
if ((!text) || (!source))
vsnprintf(textbuffer, MAXBUF, text, argsPtr);
va_end(argsPtr);
+ snprintf(formatbuffer,MAXBUF,"NOTICE $* :%s",textbuffer);
+
for (std::vector<userrec*>::const_iterator i = local_users.begin(); i != local_users.end(); i++)
{
userrec* t = (userrec*)(*i);
- WriteFrom(t->fd,source,"NOTICE $* :%s",textbuffer);
+ WriteFrom_NoFormat(t->fd,source,formatbuffer);
}
}
void WriteWallOps(userrec *source, bool local_only, char* text, ...)
{
char textbuffer[MAXBUF];
+ char formatbuffer[MAXBUF];
va_list argsPtr;
if ((!text) || (!source))
vsnprintf(textbuffer, MAXBUF, text, argsPtr);
va_end(argsPtr);
+ snprintf(formatbuffer,MAXBUF,"WALLOPS :%s",textbuffer);
+
for (std::vector<userrec*>::const_iterator i = local_users.begin(); i != local_users.end(); i++)
{
userrec* t = (userrec*)(*i);
- if ((IS_LOCAL(t)) && (strchr(t->modes,'w')))
+ if ((IS_LOCAL(t)) && (t->modes[UM_WALLOPS]))
{
- WriteTo(source,t,"WALLOPS :%s",textbuffer);
+ WriteTo_NoFormat(source,t,formatbuffer);
}
}
}
if (n)
{
for (char* t = n; *t; t++)
- *t = lowermap[(unsigned)*t];
+ *t = lowermap[(unsigned char)*t];
}
}
/* Find a user record by nickname and return a pointer to it */
-userrec* Find(std::string nick)
+userrec* Find(const std::string &nick)
{
user_hash::iterator iter = clientlist.find(nick);
void purge_empty_chans(userrec* u)
{
- int purge = 0;
+ std::vector<chanrec*> to_delete;
// firstly decrement the count on each channel
- for (unsigned int f = 0; f < u->chans.size(); f++)
+ for (std::vector<ucrec*>::iterator f = u->chans.begin(); f != u->chans.end(); f++)
{
- if (u->chans[f].channel)
+ if (((ucrec*)(*f))->channel)
{
- u->chans[f].channel->DelUser((char*)u);
+ if (((ucrec*)(*f))->channel->DelUser(u) == 0)
+ {
+ /* No users left in here, mark it for deletion */
+ to_delete.push_back(((ucrec*)(*f))->channel);
+ ((ucrec*)(*f))->channel = NULL;
+ }
}
}
- for (unsigned int i = 0; i < u->chans.size(); i++)
+ log(DEBUG,"purge_empty_chans: %d channels to delete",to_delete.size());
+
+ for (std::vector<chanrec*>::iterator n = to_delete.begin(); n != to_delete.end(); n++)
{
- if (u->chans[i].channel)
+ chanrec* thischan = (chanrec*)*n;
+ chan_hash::iterator i2 = chanlist.find(thischan->name);
+ if (i2 != chanlist.end())
{
- if (!usercount(u->chans[i].channel))
- {
- chan_hash::iterator i2 = chanlist.find(u->chans[i].channel->name);
-
- /* kill the record */
- if (i2 != chanlist.end())
- {
- log(DEBUG,"del_channel: destroyed: %s",i2->second->name);
-
- if (i2->second)
- {
- FOREACH_MOD(I_OnChannelDelete,OnChannelDelete(i2->second));
- delete i2->second;
- }
-
- chanlist.erase(i2);
- purge++;
- u->chans[i].channel = NULL;
- }
- }
- else
- {
- log(DEBUG,"skipped purge for %s",u->chans[i].channel->name);
- }
+ FOREACH_MOD(I_OnChannelDelete,OnChannelDelete(i2->second));
+ DELETE(i2->second);
+ chanlist.erase(i2);
}
}
- log(DEBUG,"completed channel purge, killed %lu",(unsigned long)purge);
- DeleteOper(u);
+ if (*u->oper)
+ DeleteOper(u);
}
static char scratch[MAXBUF];
static char sparam[MAXBUF];
char* offset = scratch;
+ std::string extparam = "";
if (!chan)
{
*scratch = '\0';
*sparam = '\0';
- if (chan->binarymodes & CM_NOEXTERNAL)
- *offset++ = 'n';
- if (chan->binarymodes & CM_TOPICLOCK)
- *offset++ = 't';
- if (*chan->key)
- *offset++ = 'k';
- if (chan->limit)
- *offset++ = 'l';
- if (chan->binarymodes & CM_INVITEONLY)
- *offset++ = 'i';
- if (chan->binarymodes & CM_MODERATED)
- *offset++ = 'm';
- if (chan->binarymodes & CM_SECRET)
- *offset++ = 's';
- if (chan->binarymodes & CM_PRIVATE)
- *offset++ = 'p';
-
- if (*chan->key)
+ /* This was still iterating up to 190, chanrec::custom_modes is only 64 elements -- Om */
+ for(int n = 0; n < 64; n++)
{
- snprintf(sparam,MAXBUF," %s",showkey ? chan->key : "<key>");
- }
-
- if (chan->limit)
- {
- char foo[24];
- sprintf(foo," %lu",(unsigned long)chan->limit);
- strlcat(sparam,foo,MAXBUF);
- }
-
- for (int n = 0; n < 190; n++)
- {
- if (chan->custom_modes[n])
+ if(chan->modes[n])
{
*offset++ = n+65;
- std::string extparam = chan->GetModeParameter(n+65);
-
+ extparam = "";
+ switch (n)
+ {
+ case CM_KEY:
+ extparam = (showkey ? chan->key : "<key>");
+ break;
+ case CM_LIMIT:
+ extparam = ConvToStr(chan->limit);
+ break;
+ case CM_NOEXTERNAL:
+ case CM_TOPICLOCK:
+ case CM_INVITEONLY:
+ case CM_MODERATED:
+ case CM_SECRET:
+ case CM_PRIVATE:
+ /* We know these have no parameters */
+ break;
+ default:
+ extparam = chan->GetModeParameter(n+65);
+ break;
+ }
if (extparam != "")
{
charlcat(sparam,' ',MAXBUF);
/* Null terminate scratch */
*offset = '\0';
- strlcat(scratch,sparam,MAXMODES);
+ strlcat(scratch,sparam,MAXBUF);
return scratch;
}
return;
}
- size_t dlen = snprintf(list,MAXBUF,"353 %s = %s :", user->nick, c->name);
- size_t initial = dlen;
+ char list[MAXBUF];
+ size_t dlen, curlen;
- std::map<char*,char*> *ulist= c->GetUsers();
+ dlen = curlen = snprintf(list,MAXBUF,"353 %s = %s :", user->nick, c->name);
- for (std::map<char*,char*>::iterator i = ulist->begin(); i != ulist->end(); i++)
- {
- char* o = i->second;
- userrec* otheruser = (userrec*)o;
+ int numusers = 0;
+ char* ptr = list + dlen;
+
+ CUList *ulist= c->GetUsers();
+
+ /* Improvement by Brain - this doesnt change in value, so why was it inside
+ * the loop?
+ */
+ bool has_user = c->HasUser(user);
- if ((!has_channel(user,c)) && (strchr(otheruser->modes,'i')))
+ for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
+ {
+ if ((!has_user) && (i->second->modes[UM_INVISIBLE]))
{
/*
* user is +i, and source not on the channel, does not show
continue;
}
- dlen += strlcat(list,cmode(otheruser,c),MAXBUF);
- dlen += strlcat(list,otheruser->nick,MAXBUF);
- charlcat(list,' ',MAXBUF);
- dlen++;
+ size_t ptrlen = snprintf(ptr, MAXBUF, "%s%s ", cmode(i->second, c), i->second->nick);
+
+ curlen += ptrlen;
+ ptr += ptrlen;
+
+ numusers++;
- if (dlen > (480-NICKMAX))
+ if (curlen > (480-NICKMAX))
{
/* list overflowed into multiple numerics */
WriteServ_NoFormat(user->fd,list);
- dlen = snprintf(list,MAXBUF,"353 %s = %s :", user->nick, c->name);
+
+ /* reset our lengths */
+ dlen = curlen = snprintf(list,MAXBUF,"353 %s = %s :", user->nick, c->name);
+ ptr = list + dlen;
+
+ ptrlen = 0;
+ numusers = 0;
}
}
/* if whats left in the list isnt empty, send it */
- if (dlen != initial)
+ if (numusers)
{
WriteServ_NoFormat(user->fd,list);
}
if (!c)
return 0;
- std::map<char*,char*> *ulist= c->GetUsers();
- for (std::map<char*,char*>::iterator i = ulist->begin(); i != ulist->end(); i++)
+ CUList *ulist= c->GetUsers();
+ for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
{
- char* o = i->second;
- userrec* user = (userrec*)o;
- if (!strchr(user->modes,'i'))
+ if (!(i->second->modes[UM_INVISIBLE]))
count++;
}
}
-/* looks up a users password for their connection class (<ALLOW>/<DENY> tags) */
+/* looks up a users password for their connection class (<ALLOW>/<DENY> tags)
+ * NOTE: If the <ALLOW> or <DENY> tag specifies an ip, and this user resolves,
+ * then their ip will be taken as 'priority' anyway, so for example,
+ * <connect allow="127.0.0.1"> will match joe!bloggs@localhost
+ */
ConnectClass GetClass(userrec *user)
{
for (ClassVector::iterator i = Config->Classes.begin(); i != Config->Classes.end(); i++)
{
- if (match(user->host,i->host.c_str()))
+ if ((match(inet_ntoa(user->ip4),i->host.c_str())) || (match(user->host,i->host.c_str())))
{
return *i;
}
void Error(int status)
{
+ void *array[300];
+ size_t size;
+ char **strings;
+
signal(SIGALRM, SIG_IGN);
signal(SIGPIPE, SIG_IGN);
signal(SIGTERM, SIG_IGN);
signal(SIGURG, SIG_IGN);
signal(SIGKILL, SIG_IGN);
log(DEFAULT,"*** fell down a pothole in the road to perfection ***");
- send_error("Error! Segmentation fault! save meeeeeeeeeeeeee *splat!*");
+#ifdef HAS_EXECINFO
+ log(DEFAULT,"Please report the backtrace lines shown below with any bugreport to the bugtracker at http://www.inspircd.org/bugtrack/");
+ size = backtrace(array, 30);
+ strings = backtrace_symbols(array, size);
+ for (size_t i = 0; i < size; i++) {
+ log(DEFAULT,"[%d] %s", i, strings[i]);
+ }
+ free(strings);
+ WriteOpers("*** SIGSEGV: Please see the ircd.log for backtrace and report the error to http://www.inspircd.org/bugtrack/");
+#else
+ log(DEFAULT,"You do not have execinfo.h so i could not backtrace -- on FreeBSD, please install the libexecinfo port.");
+#endif
+ send_error("Somebody screwed up... Whoops. IRC Server terminating.");
+ signal(SIGSEGV, SIG_DFL);
+ if (raise(SIGSEGV) == -1)
+ {
+ log(DEFAULT,"What the hell, i couldnt re-raise SIGSEGV! Error: %s",strerror(errno));
+ }
Exit(status);
}
for (user_hash::const_iterator i = clientlist.begin(); i != clientlist.end(); i++)
{
- if ((i->second->registered == 7) && (strchr(i->second->modes,'i')))
+ if ((i->second->registered == 7) && (i->second->modes[UM_INVISIBLE]))
c++;
}
for (user_hash::const_iterator i = clientlist.begin(); i != clientlist.end(); i++)
{
- if (i->second->oper)
+ if (*(i->second->oper))
c++;
}
return c;
return true;
}
+/* Make Sure Modules Are Avaliable!
+ * (BugFix By Craig.. See? I do work! :p)
+ * Modified by brain, requires const char*
+ * to work with other API functions
+ */
+
+/* XXX - Needed? */
+bool FileExists (const char* file)
+{
+ FILE *input;
+ if ((input = fopen (file, "r")) == NULL)
+ {
+ return(false);
+ }
+ else
+ {
+ fclose (input);
+ return(true);
+ }
+}
+
+char* CleanFilename(char* name)
+{
+ char* p = name + strlen(name);
+ while ((p != name) && (*p != '/')) p--;
+ return (p != name ? ++p : p);
+}
+
bool DirValid(char* dirandfile)
{
char work[MAXBUF];
if (shift_down)
*mptr = *(mptr+1);
- *mptr++;
+ mptr++;
}
return shift_down;
}
+void OpenLog(char** argv, int argc)
+{
+ if (!*LOG_FILE)
+ {
+ if (Config->logpath == "")
+ {
+ Config->logpath = GetFullProgDir(argv,argc) + "/ircd.log";
+ }
+ }
+ else
+ {
+ Config->log_file = fopen(LOG_FILE,"a+");
+
+ if (!Config->log_file)
+ {
+ printf("ERROR: Could not write to logfile %s, bailing!\n\n",Config->logpath.c_str());
+ Exit(ERROR);
+ }
+
+ return;
+ }
+
+ Config->log_file = fopen(Config->logpath.c_str(),"a+");
+
+ if (!Config->log_file)
+ {
+ printf("ERROR: Could not write to logfile %s, bailing!\n\n",Config->logpath.c_str());
+ Exit(ERROR);
+ }
+}
+
+void CheckRoot()
+{
+ if (geteuid() == 0)
+ {
+ printf("WARNING!!! You are running an irc server as ROOT!!! DO NOT DO THIS!!!\n\n");
+ log(DEFAULT,"InspIRCd: startup: not starting with UID 0!");
+ Exit(ERROR);
+ }
+}
+
+void CheckDie()
+{
+ if (*Config->DieValue)
+ {
+ printf("WARNING: %s\n\n",Config->DieValue);
+ log(DEFAULT,"Uh-Oh, somebody didn't read their config file: '%s'",Config->DieValue);
+ Exit(ERROR);
+ }
+}
+
+/* We must load the modules AFTER initializing the socket engine, now */
+void LoadAllModules(InspIRCd* ServerInstance)
+{
+ char configToken[MAXBUF];
+ Config->module_names.clear();
+ MODCOUNT = -1;
+
+ for (int count = 0; count < Config->ConfValueEnum(Config->config_data, "module"); count++)
+ {
+ Config->ConfValue(Config->config_data, "module","name",count,configToken,MAXBUF);
+ printf("[\033[1;32m*\033[0m] Loading module:\t\033[1;32m%s\033[0m\n",configToken);
+
+ if (!ServerInstance->LoadModule(configToken))
+ {
+ log(DEFAULT,"Exiting due to a module loader error.");
+ printf("\nThere was an error loading a module: %s\n\n",ServerInstance->ModuleError());
+ Exit(0);
+ }
+ }
+
+ log(DEFAULT,"Total loaded modules: %lu",(unsigned long)MODCOUNT+1);
+}
projects / user / henk / code / inspircd.git / blobdiff