extern userrec* fd_ref_table[MAX_DESCRIPTORS];
extern ServerConfig *Config;
extern user_hash clientlist;
-extern whowas_hash whowas;
+
+whowas_users whowas;
+
extern std::vector<userrec*> local_users;
std::vector<userrec*> all_opers;
opertype_t opertypes;
operclass_t operclass;
-void ReadClassesAndTypes()
+bool InitTypes(const char* tag)
{
- char TypeName[MAXBUF],Classes[MAXBUF],ClassName[MAXBUF],CommandList[MAXBUF];
for (opertype_t::iterator n = opertypes.begin(); n != opertypes.end(); n++)
{
if (n->second)
delete[] n->second;
}
+ opertypes.clear();
+ return true;
+}
+
+bool InitClasses(const char* tag)
+{
for (operclass_t::iterator n = operclass.begin(); n != operclass.end(); n++)
{
if (n->second)
delete[] n->second;
}
- opertypes.clear();
operclass.clear();
- for (int j =0; j < Config->ConfValueEnum("type",&Config->config_f); j++)
- {
- Config->ConfValue("type","name",j,TypeName,&Config->config_f);
- Config->ConfValue("type","classes",j,Classes,&Config->config_f);
- opertypes[TypeName] = strdup(Classes);
- log(DEBUG,"Read oper TYPE '%s' with classes '%s'",TypeName,Classes);
- }
- for (int k =0; k < Config->ConfValueEnum("class",&Config->config_f); k++)
- {
- Config->ConfValue("class","name",k,ClassName,&Config->config_f);
- Config->ConfValue("class","commands",k,CommandList,&Config->config_f);
- operclass[ClassName] = strdup(CommandList);
- log(DEBUG,"Read oper CLASS '%s' with commands '%s'",ClassName,CommandList);
- }
+ return true;
+}
+
+bool DoType(const char* tag, char** entries, void** values, int* types)
+{
+ char* TypeName = (char*)values[0];
+ char* Classes = (char*)values[1];
+ opertypes[TypeName] = strdup(Classes);
+ log(DEBUG,"Read oper TYPE '%s' with classes '%s'",TypeName,Classes);
+ return true;
}
-template<typename T> inline string ConvToStr(const T &in)
+bool DoClass(const char* tag, char** entries, void** values, int* types)
{
- stringstream tmp;
- if (!(tmp << in)) return string();
- return tmp.str();
+ char* ClassName = (char*)values[0];
+ char* CommandList = (char*)values[1];
+ operclass[ClassName] = strdup(CommandList);
+ log(DEBUG,"Read oper CLASS '%s' with commands '%s'",ClassName,CommandList);
+ return true;
+}
+
+bool DoneClassesAndTypes(const char* tag)
+{
+ return true;
}
userrec::userrec()
server = (char*)FindServerNamePtr(Config->ServerName);
reset_due = TIME;
lines_in = fd = lastping = signon = idle_lastmsg = nping = registered = 0;
- timeout = flood = port = bytes_in = bytes_out = cmds_in = cmds_out = 0;
+ modebits = timeout = flood = port = bytes_in = bytes_out = cmds_in = cmds_out = 0;
haspassed = dns_done = false;
recvq = "";
sendq = "";
chans.clear();
invites.clear();
+ chans.resize(MAXCHANS);
+ for (unsigned int n = 0; n < MAXCHANS; n++)
+ {
+ ucrec* x = new ucrec();
+ chans[n] = x;
+ x->channel = NULL;
+ x->uc_modes = 0;
+ }
}
userrec::~userrec()
{
+ for (std::vector<ucrec*>::iterator n = chans.begin(); n != chans.end(); n++)
+ {
+ ucrec* x = (ucrec*)*n;
+ delete x;
+ }
}
void userrec::MakeHost(char* nhost)
}
}
-bool userrec::HasPermission(std::string &command)
+bool userrec::HasPermission(const std::string &command)
{
char* mycmd;
char* savept;
}
-bool userrec::AddBuffer(std::string a)
+bool userrec::AddBuffer(const std::string &a)
{
std::string b = "";
char* n = (char*)a.c_str();
if ((*i != '\r') && (*i != '\0') && (*i != 7))
b = b + *i;
}
- std::stringstream stream(recvq);
- stream << b;
- recvq = stream.str();
+ recvq.append(b);
unsigned int i = 0;
// count the size of the first line in the buffer.
while (i < recvq.length())
ret = ret + *line;
line++;
}
- if ((*line == '\n') || (*line == '\r'))
+ while ((*line == '\n') || (*line == '\r'))
line++;
recvq = line;
return ret;
}
-void userrec::AddWriteBuf(std::string data)
+void userrec::AddWriteBuf(const std::string &data)
{
- if (this->GetWriteError() != "")
+ if (*this->GetWriteError())
return;
if (sendq.length() + data.length() > (unsigned)this->sendqmax)
{
}
}
-void userrec::SetWriteError(std::string error)
+void userrec::SetWriteError(const std::string &error)
{
log(DEBUG,"Setting error string for %s to '%s'",this->nick,error.c_str());
// don't try to set the error twice, its already set take the first string.
this->WriteError = error;
}
-std::string userrec::GetWriteError()
+const char* userrec::GetWriteError()
{
- return this->WriteError;
+ return this->WriteError.c_str();
}
void AddOper(userrec* user)
{
user_hash::iterator iter = clientlist.find(user->nick);
- char reason[MAXBUF];
- strlcpy(reason,r,MAXBUF-1);
+/*
+ * I'm pretty sure returning here is causing a desync when part of the net thinks a user is gone,
+ * and another part doesn't. We want to broadcast the quit/kill before bailing so the net stays in sync.
+ *
+ * I can't imagine this blowing up, so I'm commenting it out. We still check
+ * before playing with a bad iterator below in our if(). DISCUSS THIS BEFORE YOU DO ANYTHING. --w00t
+ *
+ * if (iter == clientlist.end())
+ * return;
+ */
- if (strlen(reason)>MAXQUIT)
- {
- reason[MAXQUIT-1] = '\0';
- }
+ char reason[MAXBUF];
+
+ strlcpy(reason,r,MAXQUIT-1);
log(DEBUG,"kill_link: %s '%s'",user->nick,reason);
- Write(user->fd,"ERROR :Closing link (%s@%s) [%s]",user->ident,user->host,reason);
- log(DEBUG,"closing fd %d",user->fd);
+ if (IS_LOCAL(user))
+ Write(user->fd,"ERROR :Closing link (%s@%s) [%s]",user->ident,user->host,reason);
if (user->registered == 7) {
purge_empty_chans(user);
WriteCommonExcept(user,"QUIT :%s",reason);
}
- user->FlushWriteBuf();
+ if (IS_LOCAL(user))
+ user->FlushWriteBuf();
FOREACH_MOD(I_OnUserDisconnect,OnUserDisconnect(user));
- if (user->fd > -1)
+ if (IS_LOCAL(user))
{
if (Config->GetIOHook(user->port))
{
// if they were an oper with +s.
if (user->registered == 7) {
// fix by brain: only show local quits because we only show local connects (it just makes SENSE)
- if (user->fd > -1)
+ if (IS_LOCAL(user))
WriteOpers("*** Client exiting: %s!%s@%s [%s]",user->nick,user->ident,user->host,reason);
AddWhoWas(user);
}
if (iter != clientlist.end())
{
log(DEBUG,"deleting user hash value %lx",(unsigned long)user);
- if (user->fd > -1)
+ if (IS_LOCAL(user))
{
fd_ref_table[user->fd] = NULL;
if (find(local_users.begin(),local_users.end(),user) != local_users.end())
}
}
clientlist.erase(iter);
+ delete user;
}
- delete user;
+}
+
+WhoWasGroup::WhoWasGroup(userrec* user) : host(NULL), dhost(NULL), ident(NULL), server(NULL), gecos(NULL), signon(user->signon)
+{
+ this->host = strdup(user->host);
+ this->dhost = strdup(user->dhost);
+ this->ident = strdup(user->ident);
+ this->server = user->server;
+ this->gecos = strdup(user->fullname);
+}
+
+WhoWasGroup::~WhoWasGroup()
+{
+ if (host)
+ free(host);
+ if (dhost)
+ free(dhost);
+ if (ident)
+ free(ident);
+ if (gecos)
+ free(gecos);
}
/* adds or updates an entry in the whowas list */
void AddWhoWas(userrec* u)
{
- whowas_hash::iterator iter = whowas.find(u->nick);
- WhoWasUser *a = new WhoWasUser();
- strlcpy(a->nick,u->nick,NICKMAX-1);
- strlcpy(a->ident,u->ident,IDENTMAX);
- strlcpy(a->dhost,u->dhost,63);
- strlcpy(a->host,u->host,63);
- strlcpy(a->fullname,u->fullname,MAXGECOS);
- if (u->server)
- strlcpy(a->server,u->server,256);
- a->signon = u->signon;
-
- /* MAX_WHOWAS: max number of /WHOWAS items
- * WHOWAS_STALE: number of hours before a WHOWAS item is marked as stale and
- * can be replaced by a newer one
- */
-
- if (iter == whowas.end())
- {
- if (whowas.size() >= (unsigned)WHOWAS_MAX)
- {
- for (whowas_hash::iterator i = whowas.begin(); i != whowas.end(); i++)
- {
- // 3600 seconds in an hour ;)
- if ((i->second->signon)<(TIME-(WHOWAS_STALE*3600)))
- {
- // delete an old one
- if (i->second) delete i->second;
- whowas.erase(i);
- // replace with new one
- whowas[a->nick] = a;
- log(DEBUG,"added WHOWAS entry, purged an old record");
- return;
- }
- }
- // no space left and user doesnt exist. Don't leave ram in use!
- delete a;
- }
- else
- {
- log(DEBUG,"added fresh WHOWAS entry");
- whowas[a->nick] = a;
- }
- }
- else
- {
- log(DEBUG,"updated WHOWAS entry");
- if (iter->second) delete iter->second;
- iter->second = a;
- }
+ whowas_users::iterator iter = whowas.find(u->nick);
+ if (iter == whowas.end())
+ {
+ whowas_set* n = new whowas_set;
+ WhoWasGroup *a = new WhoWasGroup(u);
+ n->push_back(a);
+ whowas[u->nick] = n;
+ }
+ else
+ {
+ whowas_set* group = (whowas_set*)iter->second;
+ if (group->size() > 10)
+ {
+ WhoWasGroup *a = (WhoWasGroup*)*(group->begin());
+ delete a;
+ group->pop_front();
+ }
+ WhoWasGroup *a = new WhoWasGroup(u);
+ group->push_back(a);
+ }
+}
+
+/* every hour, run this function which removes all entries over 3 days */
+void MaintainWhoWas(time_t TIME)
+{
+ for (whowas_users::iterator iter = whowas.begin(); iter != whowas.end(); iter++)
+ {
+ whowas_set* n = (whowas_set*)iter->second;
+ if (n->size())
+ {
+ while ((n->begin() != n->end()) && ((*n->begin())->signon < TIME - 259200)) // 3 days
+ {
+ WhoWasGroup *a = *(n->begin());
+ delete a;
+ n->erase(n->begin());
+ }
+ }
+ }
}
/* add a client connection to the sockets list */
clientlist[tempnick]->sendqmax = class_sqmax;
clientlist[tempnick]->recvqmax = class_rqmax;
- ucrec a;
- a.channel = NULL;
- a.uc_modes = 0;
- for (int i = 0; i < MAXCHANS; i++)
- clientlist[tempnick]->chans.push_back(a);
-
fd_ref_table[socket] = clientlist[tempnick];
local_users.push_back(clientlist[tempnick]);
}
}
}
-
projects / user / henk / code / inspircd.git / blobdiff